07th week of 2015 patent applcation highlights part 10 |
Patent application number | Title | Published |
20150041181 | PROCESS FOR THE PREPARATION OF PRINTED WIRING BOARD, LAMINATE, LAMINATE FILM AND NON-CURABLE RESIN COMPOSITION USED FOR THE PRINTED WIRING BOARD, AND PRINTED WIRING BOARD PREPARED BY THE PROCESS - A process for the preparation of a printed wiring board that can prevent generation of crack and warpage is provided. A process for the preparation of a printed wiring board, comprising a step of forming a curable resin layer and a non-curable resin layer sequentially on a surface of a substrate; a step of forming depressions in the non-curable resin layer and the curable resin layer from the non-curable resin layer side; a step of applying a catalyst for plating to a surface of the non-curable resin layer and surfaces of the depressions; a step of removing the non-curable resin layer and the catalyst for plating provided on the surface of the non-curable resin layer; and a step of electroless plating the surfaces of the depressions. | 2015-02-12 |
20150041182 | PACKAGE SUBSTRATE AND CHIP PACKAGE USING THE SAME - A package substrate is disclosed. The package substrate includes a base layer and a dam structure or a dent structure on at least one side of the base layer. The base layer may be a CCL core, a molding compound, or an epoxy base. | 2015-02-12 |
20150041183 | CHIP BOARD PACKAGE STRUCTURE - A chip board package structure includes a circuit board part, a chip board part and a solder used to solder the circuit board part and the chip board part. A chip on the chip board part is connected to an electrical circuit by wiring or soldering. A surface treatment metal layer includes at least nickel, palladium and gold formed on part of the surface of the circuit layer on the chip board. A copper-tin intermetallic compound is formed on joints of the second solder and the surface treatment metal layer, and the other part of the circuit layer is directly connected to the solder to form the copper-tin intermetallic compound. In addition to the lower package cost, with the shape feature of the copper-tin intermetallic compound, it is possible to increase the contact area with the solder, thereby improving the reliability of the soldering process and the yield. | 2015-02-12 |
20150041184 | THE PRINTED CIRCUIT BOARD AND THE METHOD FOR MANUFACTURING THE SAME - A printed circuit board includes: a core insulating layer including a glass fiber; a first insulating layer on an upper portion or a lower portion of the core insulating layer, the first insulating layer including a first circuit pattern groove; a first circuit pattern filling the first circuit pattern groove of the first insulating layer; a second insulating layer covering the first circuit pattern and including a second circuit pattern groove at a top surface thereof; and a second circuit pattern filling the second circuit pattern groove of the second insulating layer, wherein the first insulating layer includes a resin material and a filler distributed in the resin material. Accordingly, a total thickness of the PCB can be thinly formed while maintaining the stiffness by separately forming a thin insulating layer without a glass fiber for the buried pattern on the core insulating layer. | 2015-02-12 |
20150041185 | CIRCUIT WITH FLAT ELECTROMAGNETIC BAND GAP RESONANCE STRUCTURE - Circuit with flat electromagnetic band gap resonance structure, includes a plurality of flat units formed at a conductor layer; each flat unit spirally revolves inward from a first end to an internal point following a rotation direction, and spirally revolves outward from the internal point to a second end following an opposite rotation direction. Each flat unit is connected to a ground plane by a conductive stand (e.g., a via) at a connection point, for suppressing noise resonances at certain frequencies, and the frequencies are related to a stub length of each flat unit, and the stub length is related to a route length from the connection point to an end. | 2015-02-12 |
20150041186 | FIXING MEMBER AND MOUNTING DEVICE UTILIZING FIXING MEMBER FOR HEAT SINK - A fixing member for mounting a heat sink to a circuit board without screws includes a connecting portion through the heat sink and the circuit board, and a blocking portion connected to a bottom end of the connecting portion to latch in a bottom surface of the circuit board. A resilient portion connected to a top end of the connecting portion and bearing down on a top surface of the heat sink is deformable to enable the initial latching of the hooked portion in the bottom surface of the circuit board. | 2015-02-12 |
20150041187 | MANUFACTURING METHOD OF RADIATOR-INTEGRATED SUBSTRATE AND RADIATOR-INTEGRATED SUBSTRATE - A metal circuit board and a metal base plate are bonded to a ceramic substrate to form a metal-ceramic bonded substrate, then the metal base plate is arranged on one surface of the radiator via a brazing material with the metal base plate overlapping with the one surface of the radiator, a jig having a concave R surface is arranged on another surface of the radiator with the jig butting against the another surface of the radiator, a jig having a convex R surface protruding toward the metal-ceramic bonded substrate is brought into contact with another surface of the metal circuit board, and the metal-ceramic bonded substrate and the radiator are heat-bonded while they are pressurized by the radiator side jig and the metal-ceramic bonded substrate side jig, wherein a curvature radius R (mm) of the convex R surface and the concave R surface is 6500≦R≦surface pressure (N/mm | 2015-02-12 |
20150041188 | POWER MODULE SUBSTRATE, POWER MODULE SUBSTRATE WITH HEATSINK, POWER MODULE, AND METHOD FOR PRODUCING POWER MODULE SUBSTRATE - A power module substrate includes a circuit layer, an aluminum layer arranged on a surface of an insulation layer, and a copper layer laminated on one side of the aluminum layer. The aluminum layer and the copper layer are bonded together by solid phase diffusion bonding. | 2015-02-12 |
20150041189 | METAL-INSULATOR-METAL CAPACITORS ON GLASS SUBSTRATES - This disclosure provides systems, methods, and apparatus for metal-insulator-metal capacitors on glass substrates. In one aspect, an apparatus may include a glass substrate, with the glass substrate defining at least one via in the glass substrate. A first electrode layer may be disposed over surfaces of the glass substrate, including surfaces of the at least one via. A dielectric layer may be disposed on the first electrode layer. A second electrode layer may be disposed on the dielectric layer, with the dielectric layer electrically isolating the first electrode layer from the second electrode layer. | 2015-02-12 |
20150041190 | HIGH VOLTAGE POLYMER DIELECTRIC CAPACITOR ISOLATION DEVICE - An electronic isolation device is formed on a monolithic substrate and includes a plurality of passive isolation components. The isolation components are formed in three metal levels. The first metal level is separated from the monolithic substrate by an inorganic PMD layer. The second metal level is separated from the first metal level by a layer of silicon dioxide. The third metal level is separated from the second metal level by at least 20 microns of polyimide or PBO. The isolation components include bondpads on the third metal level for connections to other devices. A dielectric layer is formed over the third metal level, exposing the bondpads. The isolation device contains no transistors. | 2015-02-12 |
20150041191 | PRINTED CIRCUIT BOARD AND PREPARATION METHOD THEREOF - A printed circuit board and a preparation method thereof. The preparation method includes: making a first through hole in a core board including a metal layer; filling copper into the first through hole; forming a circuit pattern of the metal layer of the core board through an alkaline etching process; successively laminating a dielectric layer and a first copper foil on one side of the core board; making a second through hole opposite to and communicated with the first through hole, in the first copper foil; filling copper into the second through hole; and forming a circuit pattern of the first copper foil. The method for preparing the printed circuit board provided in the present invention can effectively reduce the preparation cost of the printed circuit board, greatly increase the yield of a product and further improve the universality of application. | 2015-02-12 |
20150041192 | PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are a printed circuit board and a method of manufacturing the same. In detail, according to a representative preferred embodiment of the present invention, it is possible to protect a line width of a circuit pattern and suppress an undercut by providing the printed circuit board in which etched grooves are formed at both sides of a seed layer of the circuit pattern. | 2015-02-12 |
20150041193 | MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON - There is provided a multilayer ceramic capacitor including: a ceramic body; an active layer disposed in the ceramic body and including first internal electrodes each having a first lead part exposed to at least one of the first and second side surfaces, and second internal electrodes each having a second lead part exposed to the at least one of the first and second side surfaces, thereby forming capacitance; an upper cover layer formed on an upper portion of the active layer in the thickness direction; a lower cover layer formed on a lower portion of the active layer in the thickness direction and having a thickness greater than that of the upper cover layer; a first external; and a second external electrode. | 2015-02-12 |
20150041194 | MULTILAYER CERAMIC ELECTRONIC COMPONENT, MANUFACTURING METHOD THEREOF AND BOARD FOR MOUNTING THE SAME - There is provided a multilayer ceramic electronic component including a ceramic body including a plurality of dielectric layers stacked in a thickness direction and satisfying T/W>1.0 when it is defined that a width thereof is W and a thickness thereof is T, a plurality of first and second internal electrodes disposed in the ceramic body so as to face each other, having the dielectric layer interposed therebetween, and alternately exposed through both end surfaces of the ceramic body, and first and second external electrodes including head parts formed on both end surfaces of the ceramic body and two band parts connected to the head parts and formed on portions of upper and lower main surfaces of the ceramic body so as to be spaced apart from each other in a width direction, and electrically connected to the first and second internal electrodes, respectively. | 2015-02-12 |
20150041195 | ELECTRONIC CHIP COMPONENT AND BOARD HAVING THE SAME MOUNTED THEREON - An electronic chip component includes a ceramic body; external electrodes formed on end portions of the ceramic body; an interposer supporting the ceramic body and electrically connected to the external electrodes, wherein the interposer includes a first electrode pad formed on a surface thereof and having the external electrodes disposed thereon, a second electrode pad formed on an opposing surface thereof, and a connection electrode pad connecting the first electrode pad to the second electrode pad and formed on a lateral surface between the surface and the opposing surface of the interposer, the first electrode pad is divided into first and second electrode patterns disposed at ends of the interposer based on a space formed therebetween, a non-electrode margin portion is formed between ends of the first electrode pad and ends of the interposer, and the connection electrode pad is formed on the lateral surface of the interposer. | 2015-02-12 |
20150041196 | EMBEDDED MULTILAYER CERAMIC ELECTRONIC COMPONENT AND PRINTED CIRCUIT BOARD HAVING THE SAME - There is provided an embedded multilayer ceramic electronic component including a ceramic body including a dielectric layer and having first and second main surfaces, first and second side surfaces, and first and second end surfaces, first and second internal electrodes, and first and second external electrodes, wherein the first external electrode includes a first base electrode electrically connected to the first internal electrode, a first intermediate layer, and a first terminal electrode, the second external electrode includes a second base electrode electrically connected to the second internal electrode, a second intermediate layer, and a second terminal electrode, the first and second base electrodes include a first conductive metal and glass, and the first and second terminal electrodes are formed of a second conductive metal. | 2015-02-12 |
20150041197 | EMBEDDED MULTILAYER CERAMIC ELECTRONIC COMPONENT AND PRINTED CIRCUIT BOARD HAVING THE SAME - There is provided an embedded multilayer ceramic electronic component including: a ceramic body including dielectric layers; first internal electrodes and second internal electrodes having first and second leads; first dummy electrodes and second dummy electrodes; and first and second external electrodes, wherein when a length from ends of the first and second external electrodes formed on first and second lateral surfaces of the ceramic body to the first and second external electrodes corresponding to the first and second leads is G, a length of the first and second external electrodes formed on the first and second lateral surfaces of the ceramic body up to end surfaces of the ceramic body is BW, and a length from the end surfaces of the ceramic body to the first and second external electrodes corresponding to the first and second leads is M, 30 μm≦G2015-02-12 | |
20150041198 | MULTILAYER CERAMIC ELECTRONIC PART TO BE EMBEDDED IN BOARD AND PRINTED CIRCUIT BOARD HAVING MULTILAYER CERAMIC ELECTRONIC PART EMBEDDED THEREIN - There is provided a multilayer ceramic electronic part to be embedded in a board, the multilayer ceramic electronic part including: a ceramic body including dielectric layers; first and second internal electrodes disposed in the ceramic body; first and second external electrodes formed on the respective end portions of the ceramic body, and a third external electrode formed on first and second main surfaces of the ceramic body, wherein an outermost first internal electrode among the first internal electrodes is connected to the first and second external electrodes through at least one first via, and the second internal electrodes are connected to the third external electrode through at least one second via. | 2015-02-12 |
20150041199 | MULTILAYER CERAMIC ELECTRONIC COMPONENT TO BE EMBEDDED IN BOARD AND PRINTED CIRCUIT BOARD HAVING MULTILAYER CERAMIC ELECTRONIC COMPONENT EMBEDDED THEREIN - A multilayer ceramic electronic component to be embedded in a board includes: a ceramic body including dielectric layers; first and second internal electrodes formed in the ceramic body; and first-polarity external electrodes connected to the first internal electrodes, and second-polarity external electrodes connected to the second internal electrodes, wherein the number of the first-polarity external electrodes and the number of the second-polarity external electrodes may be two or more, the first-polarity and second-polarity external electrodes may include first-polarity and second-polarity base electrodes and first-polarity and second-polarity terminal electrodes formed on the first-polarity and second-polarity base electrodes, respectively, when L denotes a length of the ceramic body and W denotes a width thereof, W/L≧0.6 may be satisfied, and a width BW of each of the first-polarity and second-polarity external electrodes formed on the first and second main surfaces of the ceramic body may satisfy 150 μm≦BW≦350 μm. | 2015-02-12 |
20150041200 | SOLDERING METHOD AND CORRESPONDING SOLDERING DEVICE - The invention relates to a soldering method and a corresponding soldering device for soldering a printed circuit board ( | 2015-02-12 |
20150041201 | SUBMOUNT, ASSEMBLY INCLUDING SUBMOUNT, METHOD OF ASSEMBLING AND ASSEMBLING DEVICE - The present invention pertains to a submount for mechanically and electrically coupling an electronic component to a carrier. The submount has a mounting portion for mounting the submount to the carrier and has attachment portions for holding the electronic component. The submount further has primary electric contacts for cooperation with respective electrical conductors in the carrier, and secondary electric contacts for cooperation with respective electric contacts of the electronic component. The secondary electric contacts are electrically connected to primary electric contacts. The attachment portions are coupled to the mounting portion by respective extension portions that are laterally stretchable in a plane defined by the mounting portion to allow a displacement of the attachment portions in a direction away from the mounting portion. | 2015-02-12 |
20150041202 | COMPOSITE ELECTRONIC COMPONENT AND BOARD HAVING THE SAME - A composite electronic component may include: a composite body including a capacitor and an inductor coupled to each other, the capacitor having a ceramic body in which dielectric layers and internal electrodes facing each other with the dielectric layers interposed therebetween are stacked, and the inductor having a magnetic body in which magnetic layers having conductive patterns are stacked; an input terminal disposed on a first end surface of the composite body and connected to the conductive pattern of the inductor; an output terminal including a first output terminal formed on a second end surface of the composite body and connected to the conductive pattern of the inductor and a second output terminal disposed on a second side surface of the composite body; and a ground terminal disposed on a first side surface of the composite body and connected to the internal electrodes of the capacitor. | 2015-02-12 |
20150041203 | MICRO-CHANNEL PATTERN FOR EFFECTIVE INK DISTRIBUTION - A pattern of micro-wires in a layer over which ink is to be coated to form micro-wires includes a substrate with first, second, and third regions. A plurality of connected first micro-channels, second micro-channels, and third micro-channels are formed in the first, second, and third regions having first, second, and third micro-channel densities, respectively. The first density is greater than the second density and the second density is greater than the third density. Thus, the density of the layer monotonically decreases from the first region to the second region and from the second region to the third region so that the ink coated over the layer is more effectively distributed. | 2015-02-12 |
20150041204 | MICROELECTRONIC PACKAGES WITH LEADFRAMES, INCLUDING LEADFRAMES CONFIGURED FOR STACKED DIE PACKAGES, AND ASSOCIATED SYSTEMS AND METHODS - Microelectronic packages with leadframes, including leadframes configured for stacked die packages, and associated systems and methods are disclosed. A system in accordance with one embodiment includes a support member having first package bond sites electrically coupled to leadframe bond sites. A microelectronic die can be carried by the support member and electrically coupled to the first packaged bond sites. A leadframe can be attached to the leadframe bond sites so as to extend adjacent to the microelectronic die, with the die positioned between the leadframe and the support member. The leadframe can include second package bond sites facing away from the first package bond sites. An encapsulant can at least partially surround the leadframe and the microelectronic die, with the first and second package bond sites accessible from outside the encapsulant. | 2015-02-12 |
20150041205 | THIN PACKAGE STRUCTURE WITH ENHANCED STRENGTH - A thin package structure with enhanced strength includes a support carrier plate and a thin circuit board. The thin circuit board is formed on the support carrier plate and includes a first circuit layer, a dielectric layer and a second circuit layer. The first circuit layer includes the first circuit patterns and the first connection pads. The dielectric layer covers the first circuit layer. The second circuit layer is formed on or embedded in an upper surface of the dielectric layer and includes the second circuit patterns and the second connection pads. Connection plugs are formed in the dielectric layer to connect the first and second connection pads. The support carrier plate provides mechanical strength to avoid warping or deforming. It is feasible to direct test the package structure without disassembling so as to improve the convenience in testing. | 2015-02-12 |
20150041206 | LAMINATE FOR PRINTED CIRCUIT BOARD, PRINTED CIRCUIT BOARD USING THE SAME, AND METHOD OF MANUFACTURING THE SAME - Disclosed herein is a laminate for a printed circuit board, a printed circuit board using the same, and a method of manufacturing the same. A laminate according to a preferred embodiment includes a primer layer formed on a metal foil and a resin layer formed on the primer layer. | 2015-02-12 |
20150041207 | PRINTED CIRCUIT BOARD - A printed circuit board (PCB) includes a ground layer, a first layer, a second layer, a connector footprint, and a pair of differential signal lines. The connector footprint comprises first and second bonding pads. The PCB defines a first signal via in a central portion of a space bound by the first bonding pad, and a second signal via in a central portion of a space bound by the second bonding pad. A number of first ground vias on the first bonding pad and a number of second ground vias on the second bonding pad are electrically connected to the ground layer. First annular slots surrounding corresponding first ground vias are defined in the ground layer. Second annular slots surrounding corresponding second ground vias are defined in the ground layer. Connection slots are defined in the ground layer and communicate between the first annular slots and the second annular slots. | 2015-02-12 |
20150041208 | MICRO MECHANICAL ANCHOR FOR 3D ARCHITECTURE - Components and methods of making the same are disclosed herein. In one embodiment, a method of forming a component comprises forming metal anchoring elements at a first surface of a support element having first and second oppositely facing surfaces, the support element having a thickness extending in a first direction between the first and second surfaces, wherein each anchoring element has a downwardly facing overhang surface; and then forming posts having first ends proximate the first surface and second ends disposed above the respective first ends and above the first surface, wherein a laterally extending portion of each post contacts at least a first area of the overhang surface of the respective anchoring element and extends downwardly therefrom, and the overhang surface of the anchoring element resists axial and shear forces applied to the posts at positions above the anchoring elements. | 2015-02-12 |
20150041209 | POWER TRANSMISSION ASSEMBLY - A power transmission assembly includes a first main bus including a first large bus bar and a first small bus bar. The first large bus bar is defined by a cross-sectional area larger than the first small bus bar. The first main bus defines a first axis passing through the first large bus bar and the second small bus bar. The power transmission assembly includes a second main bus including a second large bus bar and a second small bus bar. The second main bus defines a second axis passing through the second large bus bar and the second small bus bar, the second axis being substantially parallel to the first axis. The first main bus is located along a third axis substantially perpendicular to the first axis and passing through each of the first main bus and the second main bus. | 2015-02-12 |
20150041210 | WIRE HARNESS - A wire harness includes one or more electrically-conducting paths, and a tubular exterior member configured to cover the electrically-conducting paths. The exterior member is a resin member including a flexible tubular part having flexibility and a less-flexible tubular part having less flexibility than that of the flexible tubular part. The exterior member is integrally formed to have a linear shape as a whole in a state where the flexible tubular part is not deflected. | 2015-02-12 |
20150041211 | LOW RESISTANCE INSERT - A conductive insert which provides a low resistance bond between low conductive materials. The insert includes a first surface and an oppositely facing second surface. A plurality of openings extends between the first surface and the second surface. At least one first projection extends from the first surface proximate respective first openings, the at least one first projections extend from the first surface in a direction away from the second surface. At least one second projection extends from the second surface proximate respective second openings, the at least one second projections extend from the second surface in a direction away from the first surface. The insert provides a stable, low resistance electrically conductive path between the conductive materials. | 2015-02-12 |
20150041212 | IMPLEMENTING PRODUCTION OF SOLDER TAIL EXTENDER CONNECTORS FROM COMPLIANT PIN CONNECTORS - A solder tail extender connector and method are provided for implementing production of solder tail extender connectors from compliant pins. A forming fixture is provided to collapse compliant pins prior to soldering. The compliant pin is collapsed at or beyond the normal compliant pin low end dimensions and removed from the forming fixture. A solder tail extender optionally is added to the collapsed compliant pin, forming the solder tail extender connector. | 2015-02-12 |
20150041213 | GAS INJECTION WHILE DRILLING - Injection of gas into a managed pressure drilling system to provide for operation of the drilling system in a downhole pressure window defined by the pore pressure of a formation being drilled and a fracture pressure of the formation. Gas injection being controlled so as to produce the desired downhole pressure without causing large oscillations in borehole pressure. | 2015-02-12 |
20150041214 | RETENTION DEVICE FOR DRILL PIPE TRANSMISSION LINE - An apparatus for communicating a signal to or from a downhole tool includes a drill pipe configured to be rotated to drill a borehole, a tubular under axial tension and secured in the drill pipe, and a retention device secured to the tubular and configured to maintain the tubular under the axial tension. The retention device includes a portion extending from a body of the device in a direction that is non-inward-radial with respect to a longitudinal axis of the drill pipe. The apparatus further includes a transmission line disposed in the tubular and in an opening of the retention device and in communication with the downhole tool. | 2015-02-12 |
20150041215 | APPARATUS AND METHOD FOR DRILL PIPE TRANSMISSION LINE CONNECTIONS - An apparatus for communicating a signal downhole includes a drill pipe configured to be rotated to drill the borehole and a tube under axial tension and secured in the drill pipe, wherein the axial tension occurs at least with the drill pipe not under axial tension. The apparatus further includes a connector sleeve sealed to an end of the tube and configured to secure the tube under the axial tension to the drill pipe and to provide a sealing surface for a connector to seal to. The apparatus further includes a transmission line configured to communicate the signal. The transmission line is disposed in the tube and has a length greater than the length of the tube and extending past the connector sleeve. | 2015-02-12 |
20150041216 | DRILL PIPE - A drill pipe ( | 2015-02-12 |
20150041217 | METHOD AND APPARATUS FOR CREATING A PRESSURE PULSE IN DRILLING FLUID TO VIBRATE A DRILL STRING - A pressure pulse generating method and apparatus for use with a drill string includes a top and bottom subs for attaching the apparatus within the drill string; a power section comprising a rotor/stator; a drive assembly; and a nozzle sub which includes a nozzle assembly comprising a nozzle holder and a replaceable nozzle; and a nozzle housing having pulse openings. The nozzle holder has fluid ports which periodically align with the pulse openings as the nozzle holder rotates within the nozzle housing to achieve a desired pulse amplitude, frequency and waveform. | 2015-02-12 |
20150041218 | AXIS OFFSET CAM TOOL FOR REVERSE CIRCULATION EXPLORATION DRILLING SYSTEMS AND METHOD OF USE THEREOF - An off-axis “cam” drilling tool is provided. The off-axis “cam” drilling tool includes an outer tubing having a throughbore therein, an inner tubing having a throughbore therein, the inner tubing being configured to be inserted within the throughbore of the outer tubing. An annulus is defined between the inner tubing and the throughbore of the outer tubing through which a medium may pass. A cam section can be configured on a portion of the exterior surface of the outer tubing. The outer tubing can be coupled to drill rods of a drill string. The cam section has an axis that is offset to an axis of the outer tubing, and the tool is configured to rotate about cam section axis to lift the drill rods coupled to the outer tubing above a centerline of a drill bore to beneficially orient the drill bit drilling the drill bore. | 2015-02-12 |
20150041219 | Housing, Mandrel and Bearing Assembly Positionable in a Wellbore - A housing, mandrel and bearing assembly positionable in a wellbore includes a torque transmission member adapted to connect to a source of rotational torque (e.g. a downhole motor power output) and a tubular mandrel adapted to connect to a drill bit. A lower tubular housing is adapted to contain a lower bearing and catch sleeve assembly. The catch assembly is adapted to retain the mandrel in the lower housing if the mandrel breaks. An upper tubular housing contains an upper bearing and is adapted to connect to a housing of the downhole motor. A method of assembling the downhole housing, mandrel and bearing assembly is disclosed. | 2015-02-12 |
20150041220 | PLURAL INPUT MUD-COLLECTING MANIFOLD - A manifold directs the flow of drilling mud from a drilling rig. A longitudinal tubular body has a first end and a second end, such that the longitudinal tubular body is supported by at least two supports of a platform. The platform can support a monorail that is parallel to the longitudinal tubular body, so that it is five feet of the longitudinal tubular body. The longitudinal tubular body can have at least three side directed input ports so that the ports are adapted to receive a mud pipe for attachment. Each of the three side-directed input ports can face substantially towards and above the monorail to provide unobstructed lateral attachment of a mud pipe to the longitudinal tubular body. | 2015-02-12 |
20150041221 | UNCOUPLING DEVICE FOR CONNECTING A DRILLING TOOL TO THE END OF A DRILLING COLUMN AND A DRILLING SYSTEM COMPRISING SUCH AN UNCOUPLING DEVICE - Collection device for connecting a drilling tool, such as a bit, to the end of a drilling column, in which the connection device comprises a first element, with a first end, intended to be connected to the end of the drilling column, and a second element, with a second end, intended to be connected to the drilling tool, in which the second element is fixed to the first element so as to allow a translational movement in a longitudinal direction in order to make it possible to change the distance between the first end and this second end, characterized in that the connection device comprises a “pusher” structure for transmitting a thrust force from this first element towards the second element, comprising a set of “Belleville” washers making it possible to ensure that said thrust force, from the first element toward the second element, is substantially constant in any position of the second element with respect to the first element. | 2015-02-12 |
20150041222 | EARTH-BORING TOOLS AND METHODS OF FORMING EARTH-BORING TOOLS - Methods of fabricating earth-boring tools include forming an outer portion of an earth-boring tool from a powder mixture comprising hard particles and matrix particles comprising a metal matrix material, disposing a molten material at least partially within the outer portion of the earth-boring tool, and forming the molten material into another portion of the earth-boring tool. Methods of fabricating a bit body of an earth-boring rotary drill bit include forming an outer portion comprising a plurality of hard particles and a plurality of matrix particles comprising a metal matrix material and casting a molten material at least partially within the outer portion of the bit body to form another portion of the bit body. Earth-boring tools include a body for engaging a subterranean borehole having an outer portion and an inner portion comprising at least one material solidified within a cavity formed within the outer portion. | 2015-02-12 |
20150041223 | DRILL BIT FOR PERCUSSIVE DRILLING - A drill bit for use in percussive drilling includes a body having a front face, at least one face button on the front face, and a plurality of gauge buttons. Each of the buttons has a working face. At least a portion of at least one gauge button working face has a curvature which deviates further from being flat by comparison to a curvature of any curved portion of at least one face button working face, so that the portion of at least one gauge button working face projects further than the portion of at least one face button working face. | 2015-02-12 |
20150041224 | POLYCRYSTALLINE COMPACTS INCLUDING NANOPARTICULATE INCLUSIONS, CUTTING ELEMENTS AND EARTH-BORING TOOLS INCLUDING SUCH COMPACTS, AND METHODS OF FORMING SAME - A polycrystalline compact comprises a plurality of grains of hard material and a plurality of nanoparticles disposed in interstitial spaces between the plurality of grains of hard material. The nanoparticles have cores of a first material and at least one oxide material on the cores. An earth-boring tool comprises such a polycrystalline compact. A method of forming a polycrystalline compact comprises combining a plurality of hard particles with a plurality of nanoparticles to form a mixture and sintering the mixture to form a polycrystalline hard material comprising a plurality of interbonded grains of hard material. A method of forming a cutting element comprises infiltrating interstitial spaces between interbonded grains of hard material in a polycrystalline material with a plurality of nanoparticles. | 2015-02-12 |
20150041225 | POLYCRYSTALLINE SUPERHARD MATERIAL AND METHOD FOR MAKING SAME - A method of making a body of polycrystalline superhard material comprising placing an aggregated mass of grains of superhard material into a canister, placing a ceramic layer either in direct contact with the aggregated mass of grains of superhard material or in indirect contact therewith, the ceramic layer being spaced from the grains by an interlayer of material when present, the ceramic layer having a surface with surface topology, the surface topology imprinting a pattern in the aggregated mass of grains of superhard material complementary to the surface topology, the ceramic material and the material of the interlayer being such that they do not react chemically with the superhard material and/or a sinter catalyst material for the grains of superhard material. The aggregated mass of grains of superhard material and ceramic layer are subjected to a pressure of greater than 5.5 GPa and sintered to form a body of polycrystalline superhard material having a surface topology complementary to the surface topology of the ceramic layer. The ceramic layer and interlayer if present are then removed from the body of polycrystalline material. There is also disclosed a body of polycrystalline superhard material having a surface topology on a first surface, the first surface being substantially free of material from a canister used in formation of the body of polycrystalline superhard material. | 2015-02-12 |
20150041226 | WEIGHING PLATFORM AND A WEIGHING SYSTEM FOR DYNAMICALLY WEIGHING A FLOW OF ITEMS - This invention relates to a weighing platform and a weighing system including such a weighing platform for dynamically weighing a flow of items while being conveyed over the weighing platform. The weighing platform includes one or more load sensors used in conjunction with two or more flat weighing sections adapted to be placed on the load sensors. A first support connects the adjacent ends of the two or more flat weighing sections so as to form a continuous 2-dimensional planar surface there between. A second support maintains the distal ends of the two or more weighing sections, when connected together via the first support, at fixed height so as to create a zero weighing sensitivity at the distal ends. | 2015-02-12 |
20150041227 | SIX-LEGGED WALKING ROBOT HAVING ROBOTIC ARMS FOR LEGS AND PLURALITY OF JOINTS - Disclosed is a hexapod walking robot having a robot arm combined with a leg and a plurality of joints. The hexapod walking robot having a robot arm combined with a leg and a plurality of joints includes a robot body; a plurality of legs installed to the robot body such that the legs have various degrees of freedom; and at least one grip unit installed to at least one of the legs such that at least one grip unit is foldable. | 2015-02-12 |
20150041228 | AGRICULTURAL TRACTOR - An agricultural tractor seeks to simplify a shaft support structure in a lower portion side of an elevating hydraulic cylinder which is externally installed to a rear side of a transmission case. The agricultural tractor of the present invention is provided with a travel machine body to which an engine and the transmission case are mounted, a lift arm which is provided in a rear portion side of an upper surface of the transmission case so as to freely oscillate up and down, the elevating hydraulic cylinder which oscillates up and down the lift arm, and rear axle cases which protrude laterally outward from the transmission case. An upper portion side of the elevating hydraulic cylinder is connected to the lift arm, and a lower portion side of the elevating hydraulic cylinder is supported to the travel machine body. The lower portion side of the elevating hydraulic cylinder is axially supported rotatably via a laterally directed pivot pin shaft by a hitch portion which is integrally formed in at least one of the right and left rear axle cases so as to protrude backward, and a bracket portion which is integrally formed in a rear surface of the transmission case so as to protrude backward. | 2015-02-12 |
20150041229 | FRONT END ARRANGEMENT WITH ACTIVE RADIATOR DAMPER AND ACTIVE RADIATOR CONTROL METHOD - A front end arrangement and airflow control method for a vehicle includes a radiator disposed in an engine compartment of the vehicle and a damper disposed below the radiator for selectively controlling recirculation through the radiator. The damper is movable between an open position wherein airflow from behind the radiator recirculates by passing forwardly under the radiator and again through the radiator, and a closed position wherein the airflow from behind the radiator is substantially prevented from passing forwardly under the radiator and recirculating through the radiator. | 2015-02-12 |
20150041230 | AMUSEMENT VEHICLE, AMUSEMENT ENVIRONMENT FOR A VEHICLE AND METHOD OF USING THE SAME - The present document describes an amusement vehicle for interacting with at least another amusement vehicle in an amusement environment, the amusement vehicle comprising: a chassis; a set of wheels for rotatably supporting the chassis on a ground surface; a motor mounted on the chassis for propelling the chassis on the ground surface; a controller operably connected to the motor for controlling the motor; and at least one of: a receiver mounted on the chassis for receiving a first directional signal of the at least another amusement vehicle only when the at least another amusement vehicle is in substantial alignment with the receiver; and a transmitter mounted on the chassis for transmitting a second directional signal to one of the at least another amusement vehicle in substantial alignment with the transmitter; the controller being at least one of: operably connected to the receiver and being configured to decode the first signal for controlling the motor in accordance with instructions included in the first signal; and operably connected to the transmitter and being configured to encode the second signal prior to sending it to the at least another amusement vehicle via the transmitter. | 2015-02-12 |
20150041231 | POWERED PERSONAL MOBILITY VEHICLE WITH ROTATING WHEELS - An electric powered personal mobility vehicle that includes at least one front wheel and an electric motor that provides rotational force to a wheel of the vehicle. The electric motor is supported by the vehicle and is powered by a rechargeable battery that is also supported by the vehicle. The vehicle can also include swivel caster wheels each configured to rotate about a wheel axis. | 2015-02-12 |
20150041232 | SADDLE TYPE VEHICLE - In a motorcycle including a vehicle body frame, an engine supported by the vehicle body frame, an air cleaner box arranged above of the engine, and an ABS module capable of decompressing brake pressures of front and rear wheels, the ABS module is arranged at a position above the engine, rearward of the air cleaner box, in proximity to the left inlet port and a right inlet port of the air cleaner box for sucking outside air, and in suction routes of the left inlet port and the right inlet port. Therefore, a cooling effect with respect to an ABS module to suppress a thermal influence on the ABS module can be secured. | 2015-02-12 |
20150041233 | FRONT COWL STAY ATTACHMENT STRUCTURE FOR SADDLE-RIDE TYPE VEHICLE - A front cowl stay is enabled to be attached to the vehicle body side without making its structure complicated while sufficiently ensuring the capacity of a member such as an air cleaner and the like disposed in the peripheries of a head pipe and the front portion of main frames and desired to ensure its capacity. | 2015-02-12 |
20150041234 | ELECTRIC DRIVE FOR BICYCLES - The invention relates to an electric drive for bicycles, comprising two symmetrically arranged external-rotor type counter-rotating motors which are fed via two separate motor actuators/regulators that obtain the same control signal for power regulation purposes. The motors are mounted in an oscillating manner about an axis which is parallel, in particular substantially parallel, to the motor axis but offset with respect to the motor axis in a lateral manner, in particular in a parallel manner. | 2015-02-12 |
20150041235 | BRAKING DEVICE FOR A PERSONAL MOBILITY VEHICLE - A personal mobility vehicle, such as a scooter, includes at least one battery and motor for powering at least one driven wheel. The vehicle also includes a braking assembly configured to isolate the motor from the at least one driven wheel such that power is terminated from the motor to the at least one wheel in response to a user engaging a braking assembly of the vehicle. The vehicle can include a switch or position sensor that interacts with the braking assembly to initiate the isolation of the motor from the at least one driven wheel and the switch or position sensor preferably is inaccessible to the foot of the user. | 2015-02-12 |
20150041236 | EMBRACING MECHANISM FOR VEHICLE WHEELS AND VEHICLE COMPRISING THE SAME - An embracing mechanism for vehicle wheels including: a forward-pushing base disposed in front of a wheel, a backward-pulling base disposed behind the wheel, and a downward-pressing base disposed above the wheel. The forward-pushing base is connected to the backward-pulling base via an upper transmission box and a lower transmission box. The lower transmission box is provided with a front resistant spring and a rear resistant spring. The downward-pressing base is hinged to the forward-pushing base and the backward-pulling base via hinge parts, respectively. | 2015-02-12 |
20150041237 | MULTI-PASSENGER RECREATIONAL UTILITY VEHICLE - Multi-passenger recreational utility vehicle comprising: a frame; two front wheels suspended from the frame via a front suspension assembly; two rear wheels suspended from the frame via a rear suspension assembly; an open-air seating area; a front driver seat; a front passenger seat; two rear passenger seats; each seat having a seat base and a backrest; a roll cage; a steering device; an engine; a transmission; a center console extending within the seating area intermediate the seats, a first portion of the center console forming a storage compartment within the console; a storage compartment cover covering the storage compartment, the storage compartment cover forming a rear passenger armrest when covering the storage compartment; and an inner accessory inside the center console, the inner accessory being removeable from the center console, the inner accessory being selectively openable. | 2015-02-12 |
20150041238 | VEHICLE GUIDANCE SYSTEM - A vehicle guidance system is disclosed where the vehicle includes a steering wheel assembly including a steering wheel and a hub, the hub connected to a steering shaft rotatable about a steering wheel axis within a steering column for steering the vehicle. The vehicle guidance system includes a receiver for receiving a position indication signal, a steering controller for generating a steering control signal based on the position indication signal and a drive assembly to directly drive the steering wheel assembly responsive to the steering control signal. The drive assembly generates a torque about a drive axis to rotate the steering wheel assembly, wherein the drive axis of the drive assembly is coaxial to the steering wheel axis. | 2015-02-12 |
20150041239 | ELECTRO-HYDRAULIC POWER STEERING APPARATUS FOR ENVIRONMENT-FRIENDLY VEHICLE AND METHOD OF CONTROLLING THE SAME - An electro-hydraulic power steering apparatus for an environment-friendly vehicle and a method of controlling the same is provided. In particular, a gear box assists in a steering force of a steering wheel, and a reservoir tank stores hydraulic oil therein. An electro-hydraulic power pump pumps the hydraulic oil via an electric motor to supply the hydraulic oil to the gear box. A first valve is mounted to a hydraulic line through which the hydraulic oil flows from the electro-hydraulic power pump to the gear box, and a second valve is mounted to a hydraulic line through which the hydraulic oil returns from the gear box to the reservoir tank. | 2015-02-12 |
20150041240 | STEERING APPARATUS - A steering apparatus has a pinion shaft that transmits rotation of a steering wheel to a rack shaft, a bearing that is internally fitted to the housing, rotatably supports one end of the pinion shaft on the housing, and bears a radial load and a thrust load acting on the pinion shaft, and a retaining ring that is internally fitted to an annular groove provided on the inner circumferential surface of the housing and has a C-shaped part and an opening defined by two opposed ends of the C-shaped part, the C-shaped part being in contact with an end face of an outer ring of the bearing to thereby fix the outer ring of the bearing to the housing. The retaining ring is internally fitted to the annular groove in such a way that the opening faces toward the rack teeth as seen from an axial direction of the pinion shaft. | 2015-02-12 |
20150041241 | ELECTRIC POWER STEERING DEVICE AND SHAFT COUPLER USED THEREFOR - A shaft coupler that couples a worm shaft and an output shaft of an electric motor in an electric power steering device includes a joint on a motor side that is connected to the output shaft, a joint on a worm side that is connected to the worm shaft, and a coupling that is provided between the joints and that is for transmitting rotational torque of the electric motor to the worm shaft. The joint on the motor side and the joint on the worm side, each having a plurality of protrusion parts that extend in an axial direction, are arranged so that the protrusion parts are aligned alternately in a circumferential direction. The coupling is formed by a plurality of caps that are fitted to the protrusion parts of the joint on the motor side or the joint on the worm side. | 2015-02-12 |
20150041242 | Low Frequency Seismic Acquisition Using A Counter Rotating Eccentric Mass Vibrator - Method for seismic prospecting using counter-rotating ( | 2015-02-12 |
20150041243 | CAP HEARING PROTECTION SYSTEM - A cap hearing protection system that includes a cap; a band secured within an interior of the cap; first and second rotating arms positioned on either side of the cap and pivotally connected to the band; and a respective hearing protection means mounted to each of the rotating arms. | 2015-02-12 |
20150041244 | Universal Tablet Holder - A tablet holder includes a holding frame and fasteners at corner regions of the holding frame by which a variety of tablets of differing size can be secured to the holding frame. The fasteners include straps for passing over the corner regions of the tablet. A number of selectable anchor points are provided at the holding frame corner regions from which the straps can extend, each being selectable depending on the dimensions of the tablet. | 2015-02-12 |
20150041245 | SOUND ENHANCING CASE FOR ELECTRONIC MEDIA DEVICES - A protective case for a portable electronic media device has been described. The case includes a rotatable member that transitions from a stowed position to an open position. In the open position the rotatable member is positioned in front of a speaker of the portable electronic media device such that it redirects sound waves emitted from the speaker towards the user. | 2015-02-12 |
20150041246 | BAFFLE FOR USE IN A SOUND SUPPRESSOR FOR A FIREARM - A baffle for use in a sound suppressor that is designed to minimize the sound that emanates from a fired firearm. The baffle generally includes a back section and a conical section. A bore extends through each of the sections and is sized for a fired projectile to pass through. The sides of one or both of the sections are configured to reduce the sound. Further, a second hole extends through the back section at the bore to allow for the passage of gases. | 2015-02-12 |
20150041247 | SOUND WAVE GUIDE FOR USE IN ACOUSTIC STRUCTURES - The bandwidth or acoustical range of an acoustic structure is increased by locating a sound wave guide within the acoustic cell. The wave guide divides the cell into two acoustical chambers. The two chambers provide an effective increase in resonator length of the cell. | 2015-02-12 |
20150041248 | MULTI-SECTIONAL ACOUSTIC SEPTUM - A multi-sectional acoustic septum that includes sections which have different acoustic resistance properties. The multi-sectional acoustic septums extend vertically with the acoustic cell and are capable of increasing the effective acoustical length of the acoustic cell. The multiple acoustic properties provided by the multiple acoustic sections also make it possible to target specific frequency ranges within the overall frequency range of the acoustic cell. | 2015-02-12 |
20150041249 | Soundproof panel connection structure - A soundproof panel connection structure including: a plurality of posts spaced apart from each other on the floor by a given distance; a plurality of soundproof panels each located between the neighboring posts and having fastening portions disposed on both end portions thereof; bending portions each extended from one side surface of each soundproof panel; soundproof materials each interposed between each fastening portion and each bending portion in such a manner as to be supportedly brought on one surface thereof into contact with one side surface of each post; and a plurality of connection joints each coupled on both ends thereof to the fastening portions disposed on both side surfaces of each post, wherein the post located at the corner portion in the plurality of posts has supports located at the outer surfaces thereof. | 2015-02-12 |
20150041250 | POLE CLIMBING FALL PREVENTION ASSEMBLY - A fall prevention assembly to prevent injuries when a user climbing a pole and falls, is provided. The fall prevention assembly includes a pole strap, a first connector, a floating back plate, a second connector and a lanyard. The pole strap has a first end, a second end and a mid portion between the first end and the second end. The first connector has a first end that is slidably coupled proximate the first end of the pole strap. The floating back plate is engaged between a portion of the first connector and the pole strap and is configured and arranged to selectively bind the pole strap to the first connector. The second connector is coupled a select distance from the second end of the pole strap. The lanyard has a first end, a second end and mid portion between the first and second ends. A second end of the first connector is slidably coupled to the lanyard. A second end of the second connector is slidably coupled to the lanyard such that the mid-portion of the pole strap and the mid-portion of the lanyard can be positioned around a pole to be climbed. | 2015-02-12 |
20150041251 | Foothold System on Sloped Roof - Foothold system on a sloped roof includes first flashing block with hole, second flashing block with hole, moveable foothold with hook portion removably inserted into first flashing block hole and lower portion comprising a step portion extending down-roof from hook portion, the moveable foothold moveable from first flashing block to second flashing block via unhooking hook portion from first flashing block and hooking hook portion to second flashing block; flashing blocks may include mounting portion to receive mounting foot for photovoltaic array, and/or step portion sized to receive and support weight of foot of human working on sloped roof. | 2015-02-12 |
20150041252 | ACCESS STRUCTURE INTEGRATION ASSEMBLY AND INTEGRATED ACCESS SYSTEMS AND METHODS OF USING THE SAME - The invention includes an access structure integration assembly and an integrated system using the assembly. An access structure integrated assembly includes at least one channeled structure and at least one joist socket slidingly engaged with the channeled structure. The channeled structure is configured to secure to a base structure, such as a suspended work platform system, and the joist socket is configured to secure to a second structure, such as a supported work platform system. An integrated system includes a base structure, a second structure and at least two integration assemblies, each assembly including a channeled structure secured to the base structure and a joist socket secured to the second structure and slidingly engaged with the channeled structure. | 2015-02-12 |
20150041253 | RETRACTABLE LIFELINE ASSEMBLY - A retractable lifeline assembly includes a housing having a first portion and a second portion separated by a plate portion having an aperture. The aperture places a first cavity of the first portion in fluid communication with a second cavity of the second portion. A shaft extends through the aperture into the first cavity and the second cavity, and a seal proximate the shaft and the plate portion seals the first cavity from the second cavity. The first portion contains a cable assembly and the second portion contains a brake assembly. | 2015-02-12 |
20150041254 | CALL INPUT DEVICE AND ASSOCIATED METHOD FOR OPERATING AN ELEVATOR SYSTEM - A lift system comprises a call input device and at least one touchscreen for inputting a call for a lift. The touchscreen has at least one functional identifier. When a functional identifier is touched, at least one input signal is generated. The call input device converts into a special input mode for a time-specific or location-specific generation of several input signals. | 2015-02-12 |
20150041255 | ELEVATOR CONTROL DEVICE - An elevator control of a one-shaft multicar system includes: a collision predictor predicting occurrence of a collision of cars against each other in a same shaft in a case a predetermined collision prediction implementation condition is held; a waiting-with-door-open determination mechanism determining whether or not a car is caused to be on standby with the door thereof kept open in a case the collision predictor predicts the collision of cars against each other in the same shaft; a waiting-with-door-open floor determination mechanism determining a waiting-with-door-open floor of the car in a case the waiting-with-door-open determination mechanism determines the car is caused to be on standby with the door thereof kept open; and a controller causing at least either of the cars, for which occurrence of a collision is predicted, to be on standby with the door thereof kept open at the waiting-with-door-open floor determined by the waiting-with-door-open floor determination mechanism. | 2015-02-12 |
20150041256 | ELEVATOR APPARATUS - In an elevator apparatus, an abnormal acceleration detecting mechanism includes a mass body that operates in connection with movement of the car, the abnormal acceleration detecting mechanism operating a safety device using a force of inertia that is generated by the mass body if an acceleration that exceeds a predetermined set value arises in a car. A breakage detecting means detects breakage of a suspending means that suspends the car. A resistance force applying apparatus applies a resistance force to a mechanism for activating the safety device such that the resistance force is applied when breakage of the suspending means is not detected by the breakage detecting means and the resistance force is reduced if breakage of the suspending means is detected by the breakage detecting means. | 2015-02-12 |
20150041257 | METHOD FOR PROVIDING THE APPLICATION FORCE GENERATED BY A PARKING BRAKE - In a method for providing the application force generated by a parking brake, which is at least partially generated by an electromechanical brake device having an electric brake motor, a retensioning process is terminated in the event that (i) the motor current exceeds a limit value or (ii) the rotational speed of the motor drops below a limit value. | 2015-02-12 |
20150041258 | Mount for a Contact Conductor of a Device for Monitoring Brake Pad Wear - A mount is provided for fastening a contact conductor of a brake pad wear monitoring device of a disc brake, in particular of a commercial vehicle, on a brake caliper. The contact conductor is secured in a cable guide, which bears against a retaining bracket which extends across a mounting opening of the brake caliper. The cable guide is covered by a cover. The cable guide and/or the cover have at least one spacer element which is arranged in an intermediate space accommodating the contact conductor and bounds the height of the latter. | 2015-02-12 |
20150041259 | PIN HOLE SHAPE IN A PRESSURE PLATE - A pressure plate comprising: one or more pin holes that include: (a) a leading end; (b) a trailing end; (c) a bottom connecting the leading end to the trailing end; (d) a dampening chamfer; and (e) a top extending between the leading end and the trailing end, and being connected directly to the leading end or the trailing end on one side and an opposing end of the top is connected to the leading end or the trailing end by the dampening chamfer; wherein the dampening chamfer is configured so that when the pressure plate is installed in a brake system and a pin extends through each of the one or more pin holes, movement of the pressure plate during non-braking conditions is redirected by the dampening chamfer. | 2015-02-12 |
20150041260 | BRAKING SYSTEM WITH NON-SPRING PARKING BRAKE ACTUATOR - A braking system is provided that enables application and release of a parking brake with fluid control and that also maintains application of the brake during a loss of fluid pressure—all without using springs and using only a single fluid control conduit. The brake actuator for the system includes a housing defining service and parking chambers. A pushrod in the parking chamber is configured for movement with a diaphragm in the chamber. The parking brake is applied by introducing fluid on one side of the diaphragm. A clutch surrounds the pushrod and includes a tooth configured to engage corresponding teeth on the pushrod to hold the position of the pushrod even during a loss of fluid pressure. The clutch is rotated under fluid control to move the clutch tooth into and out of alignment with the teeth on the pushrod to hold and release the parking brake. | 2015-02-12 |
20150041261 | ELECTRIC PARKING BRAKE - A parking brake is provided having the function of monitoring malfunction of the brake, thereby preventing accidents. The parking brake includes an electric motor ( | 2015-02-12 |
20150041262 | REDUCTION OF PARTICULATE EMISSIONS FROM VEHICLE BRAKING SYSTEMS - A vehicle braking system reduces particulate emissions resulting from wear of the brake pad and rotor during stopping or slowing of a vehicle. The rotor includes at least one friction surface, that has an outer coating of a corrosion and wear-resistant material. This uoter coating can optionally include a first layer comprising a crystalline material and a second layer overlaying and contacting the first layer and comprising an amorphous material. The first layer and the second layer can optionally have an inter-layer period of less than 10 nm such that the structure of the outer coating is that of a superlattice. A brake member that includes a friction material is mounted to a caliper on the vehicle with the friction material disposed opposite the at least one friction surface so that the friction material reversibly engages with the outer coating of the corrosion and wear-resistant material when the braking system is operated to stop or slow the vehicle. Contact between the friction material and the outer coating results in substantially reduced conversion of the friction material to dust while producing an improved coefficient of friction relative to standard braking systems. Related systems, apparatus, methods, and/or articles are also described. | 2015-02-12 |
20150041263 | MAGNETIC VISCOUS FLUID DAMPER AND MANUFACTURING METHOD OF COIL ASSEMBLY USED THEREFOR - A magnetic viscous fluid damper includes: a cylinder; a piston that is slidably interposed within the cylinder; two fluid chambers that are partitioned by the piston; a hollow rod that is coupled to the piston; an electromagnetic coil that is formed with a magnet wire wound around the piston; two lead wires that extend from both ends of the magnet wire; and a coil assembly in which the electromagnetic coil and the two lead wires are embedded in a mold resin. The piston includes a hollow first core coupled to the rod and a second core that sandwiches the coil assembly with the first core. The two lead wires are passed through the inside of the first core and are electrically continuous with an electric wire passed through the inside of the rod. | 2015-02-12 |
20150041264 | HYDRAULIC SUSPENSION DAMPER WITH A FLOATING DISC VALVE - A hydraulic damper ( | 2015-02-12 |
20150041265 | SHOCK ABSORBER - A damping force generating mechanism is housed in a casing disposed at a side of an outer tube of a tube type shock absorber and secured by tightening a nut. The damping force generating mechanism is connected through a passage member to a branch pipe of a separator tube forming an annular passage communicating with a cylinder. The passage member has support portions formed on an abutting surface abutting against a main body. The support portions are disposed at the inner peripheral side of a seal groove on the abutting surface so as to abut directly against the main body. As the nut is tightened, an axial force is transmitted to the support portions from the center and its vicinities of the main body, causing a flange portion of the passage member to be pressed against a flange portion of the casing, thereby securing the passage member. | 2015-02-12 |
20150041266 | SHOCK ABSORBER - A flow of hydraulic oil induced by sliding movement of a piston in a cylinder is controlled by a pilot-type main valve and a pilot valve, which is a pressure control valve, to generate a damping force. The pilot valve is adjusted in its valve-opening pressure with the thrust of a solenoid and adjusts the pressure in a back pressure chamber to control the valve-opening pressure of the main valve. A baffle plate is provided in a reservoir to isolate the surface of hydraulic oil in the reservoir from an inlet port through which the hydraulic oil flows into the reservoir from a damping force generating mechanism, thereby suppressing the occurrence of aeration and cavitation. The baffle plate is secured by inserting a connecting port through a positioning opening and holding a separator tube with a pair of arm portions. | 2015-02-12 |
20150041267 | CONTROL ASSEMBLY FOR A BICYCLE SHOCK ABSORBER - A control assembly for controlling a component, such as a bicycle shock absorber including a first actuator carried by the shock absorber. The first actuator has a fulcrum body supported in the shock absorber and a control arm displacing the fulcrum body. The first actuator pivots on the fulcrum body to operatively control a first characteristic of the shock absorber. | 2015-02-12 |
20150041268 | AIRCRAFT SHOCK STRUT AND REBOUND DAMPING RING - A shock strut for an aircraft landing gear is disclosed. The shock strut may include a piston with a piston inner surface and a piston outer surface. A telescoping component may be coaxially aligned and slidably engagable with the piston. At least one of the piston and the telescoping component may be a titanium material. A groove defined by an upper lip and a lower lip may be coupled to at least one of the piston or the telescoping component. A piston ring may be in direct contact with the titanium material. The piston ring may be non-metallic and provide sliding engagement with the titanium material to seal a radial space between the piston and the telescoping component. The piston ring may be at least partially held within the groove, and the groove may limit axial movement of the piston ring. | 2015-02-12 |
20150041269 | PISTON VALVE ASSEMBLY FOR SHOCK ABSORBER - In a piston valve assembly for a shock absorber, a main piston partitions a cylinder into an upper chamber and a lower chamber. Compression passages and rebound passages penetrate the main piston in a vertical direction. A first compression value forms a first compression chamber, and a top surface of a lower retainer is opened toward the upper chamber. Bypass passages are formed on an outer peripheral surface of the piston rod. A guide assembly surrounds an outer peripheral surface of the compression valve and the bottom surface of the compression valve, tightly contacts the bottom surface of the compression valve in a high-frequency section, and moves down toward the lower retainer in a low-frequency section. A lower disk assembly forms a second compression chamber in the lower retainer while covering the opened top surface of the lower retainer, communicates the second compression chamber with the lower chamber in the high-frequency section, and blocks the communication between the second compression chamber and the lower chamber in the low-frequency section due to the downward movement of the guide assembly. | 2015-02-12 |
20150041270 | LOWER SHOCK-ABSORBING APPARATUS FOR WASHING MACHINE PACKING - Disclosed is a lower shock-absorbing apparatus for washing machine packing that supports and protects a washing machine to prevent damage to the washing machine during transportation of the washing machine. The lower shock-absorbing apparatus includes a cap mounted at a drive shaft mounted to a washing tub to rotate the washing tub, a reinforcement guide to receive the cap, and a lower cushion disposed below the washing tub to absorb shock applied to the washing tub and to receive the reinforcement guide. | 2015-02-12 |
20150041271 | LAPTOP SADDLEBAG - A person conveying a laptop computer will frequently need to use this computer in less that ideal circumstances. A saddlebag, unlike ordinary laptop carry cases, functions as a multipurpose tool as well as a safe conveyance so the person carrying it can be more productive in less than ideal circumstances. It's a sleeve, not a bag, allowing for instant laptop access from either side. The inner sides of the sleeve are padded, but each side can unsnap to pull out independently—one functioning as a lap desk and the other as a white board. A briefcase is attached to one side of the saddlebag and two gadget bags to the other side, any of which can unsnap for independent use. It includes a series of quickly accessible pockets to hold the small tools and devices that one would ordinarily keep on his/her regular desk. | 2015-02-12 |
20150041272 | Collapsible Rolling Luggage - A collapsible luggage includes a panel assembly that has a number of walls made of panels. The luggage has a rear panel, and a left side wall connected to the rear panel at a left side wall rear edge. A right side wall is connected to the rear panel at a right side wall rear edge, and a bottom wall is connected to the rear panel at a bottom wall rear edge. A top wall is connected to the rear panel at a top wall rear edge. The panel assembly has a deployed position and a stowed position. The panel assembly forms a cavity for storing articles when the panel assembly is in the deployed position. The front cover panel has a front cover panel hinged connection to the panel assembly and has a front cover panel zippered connection to the panel assembly. | 2015-02-12 |
20150041273 | SYSTEMS AND METHODS FOR PROVIDING IN-ROAD ELECTRIC CONDUCTIVITY BOXES AND ON-VEHICLE DESCENT AND PIVOT CONTACTS FOR VEHICLES - Systems and methods for providing in-road electric conductivity boxes and on-vehicle descent and pivot contacts for vehicles are provided. In one example embodiment, a system includes, inter alia, a charging component physically coupled to a roadway, a power source electrically coupled to the charging component, and a vehicle that electrically couples with the charging component for receiving power from the power source via the charging component when the vehicle is on the roadway at a location proximate to the charging component. Additional embodiments are also provided. | 2015-02-12 |
20150041274 | CLUTCH COUPLED TO GAS TURBINE ENGINE AND METHOD FOR COOLING - A gas turbine engine clutch includes a dry clutch assembly, forward and aft working areas, and a shaft. The dry clutch assembly is operative to receive power from a gas turbine engine. The dry clutch assembly is configured to selectively engage the gas turbine engine with a driven source, and has an axial opening extending therethrough. The forward and aft working areas are disposed at axially opposite ends of the dry clutch assembly. The shaft extends axially through the axial opening of the dry clutch assembly, and defines an axial fluid flow passage therethrough in liquid fluid communication with the forward and aft working areas. | 2015-02-12 |
20150041275 | Clutch Device - A clutch device is provided which facilitates an operation of checking whether or not spring seats have been properly disposed and effectively prevents falling off or a change in attitude of the spring seats, thereby reducing the labor required for manufacture. A clutch device | 2015-02-12 |
20150041276 | COUPLING MODULE OF WINDOW COVERING - A coupling module of a covering includes an elongated main member, a coupling device, and an adjusting unit. The elongated main member has an axial direction and a radial direction, and has a stop wall at one end thereof. The coupling device is movably connected to the main member, and the adjusting unit is connected to the coupling device to move the coupling device between a first position and a second position, wherein the coupling device is moved in a direction parallel to the radial direction, and a distance between the coupling device and the stop wall when the coupling device is at the first position is shorter than that between coupling device and the stop wall when the coupling device is at the second position. | 2015-02-12 |
20150041277 | CLUTCH ASSEMBLY - In an aspect, a clutch assembly is provided that uses an electromagnet to generate a magnetic circuit which drives an armature to a position whereat it engages the clutch to operatively connect a rotating member to a stationary member. In embodiments wherein the armature initially rotates with the rotating member, the magnetic circuit passes through the stationary member. In embodiments wherein the armature is initially stationary, the magnetic circuit extends through the rotating member. | 2015-02-12 |
20150041278 | Pneumatically Actuated Decoupling Device - A pneumatic decoupling device for an electromechanical actuator, in particular, for flight applications includes a pressure accumulator housing for storing a compressed gas, which can be released to a decoupling mechanism of an electromechanical actuator for separating the drive components, so that in the event of a decoupling the electromechanical actuator runs totally freely. | 2015-02-12 |
20150041279 | CENTRIFUGAL ENGAGEMENT AND DISENGAGEMENT DRIVE SYSTEMS - A drive system may provide centrifugally driven clutch members into engagement and disengagement using weights between an interface of the clutch members. The weights maybe disposed in races between the clutch members. The weights may move centrifugally within the races pushing the clutch members apart during rotation of an input drive shaft. In some embodiments, two clutch members may provide the engagement and disengagement of the input drive shaft power to a drive output member and a third clutch member may be configured to engage the two cutch members during drive engagement. The third clutch member may be configured to disengage from the two clutch members as a failsafe during, for example, an overspeed condition or a jammed clutch interface. | 2015-02-12 |
20150041280 | DEVICE FOR OPERATING A PARKING LOCK OF A MOTOR VEHICLE AND CORRESPONDING METHOD - A device for operating a parking brake of a motor vehicle, wherein the parking lock includes an actuatable actuator element for disengaging the parking lock counter to a restoring pressure, and an actuatable holding device for holding the parking lock when the latter is disengaged. The device includes a selector control lever and a transmission control device communicating therewith, the selector control device actuating the holding device and the transmission control device actuating the actuator element. | 2015-02-12 |