| 32nd week of 2013 patent applcation highlights part 9 |
| Patent application number | Title | Published |
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| 20130199722 | FLUID CONVEYANCE SAFETY DEVICES, METHODS, AND SYSTEMS - The disclosed subject matter includes a structure and method for making a dual-lumen needle from single lumen needles to take advantage of the much higher economies of scale. Variations include two needles joined by a flow junction and one needle and a single cannula joined by a flow junction. In addition disclosed are methods of using a dual-lumen needle in a two needle access for blood treatment is disclosed in which at least venous flow is provided through a dual-lumen needle with arterial flow just sufficient to provide air infiltration detection in the event of withdrawal of the dual-lumen needle. | 2013-08-08 |
| 20130199723 | REMOVABLE TATTOO - The removable tattoo is constructed to cover unsightly scars existing as a result of surgeries, such as tummy tucks, C-sections and the like. The removable tattoo is preferably fabricated from silicon or other durable, flexible material, and is provided with an adhesive on its rear face that permits multiple uses. The front face of the tattoo is designed to simulate a decorative, aesthetically pleasing piece of apparel, such as a stylish belt. The removable tattoo may be furnished as a kit that includes a case and a plastic tray that serves as backing for the tattoo in order to provide for storage of the tattoo when not in use. | 2013-08-08 |
| 20130199724 | CURATIVES FOR EPOXY COMPOSITIONS - The invention provides epoxy and oxetane compositions including the novel acyloxy and N-acyl curing agents described herein. Use of invention curing agents result in cured adhesive compositions with remarkably increased adhesion and reduced hydrophilicity when compared to resins cured with other types of curing agents. Furthermore, the curatives of this invention do not interfere with free-radical cure and are thus suited for use in hybrid cure thermoset compositions. | 2013-08-08 |
| 20130199725 | STORAGE-STABLE, NCO-FREE LAMINATING ADHESIVE - The invention relates to a crosslinkable one-component laminating adhesive containing (i) 25 to 80 wt % polyester prepolymers, polyether prepolymers, and/or polyurethane prepolymers that are free of NCO groups and comprise at least one crosslinkable alkoxysilane group, as well as additionally NCO groups reacted with compounds that contain no hydrolyzable groups, and the prepolymer possesses a molecular weight from 2000 to 30,000 g/mol, (ii) 75 to 20 wt % organic solvent having a boiling point of up to 130° C., (iii) 1 to 20 wt % polymers, oligomers, and/or monomers that contain one or more anhydride groups, (iv) 0 to 15 wt % additives, where the viscosity of the adhesive is between 50 and 20,000 mPas (per DIN ISO 2555), measured at 15 to 45° C. | 2013-08-08 |
| 20130199726 | APPARATUS AND A METHOD FOR TREATING A SUBSTRATE - A substrate treating method may include jetting a fluid containing an abrasive onto a substrate, and polishing the substrate using the jetted fluid. | 2013-08-08 |
| 20130199727 | PLASMA PROCESSING APPARATUS - Provided is a capacitively coupled plasma processing apparatus which improves a controllability of the RF bias function and reliably prevents unwanted resonance from being generated on a RF transmission line between a counter electrode and ground potential to enhance reliability of the plasma process. In the capacitive coupled type plasma processing apparatus, three kinds of RF powers from a first, second and third RF power supplies ( | 2013-08-08 |
| 20130199728 | PLASMA PROCESSING APPARATUS - The object of the invention is to provide a plasma processing apparatus having enhanced plasma processing uniformity. The plasma processing apparatus comprises a processing chamber | 2013-08-08 |
| 20130199729 | PROCESSING GAS DIFFUSING AND SUPPLYING UNIT AND SUBSTRATE PROCESISNG APPARATUS - A processing gas diffusing and supplying unit is provided in a substrate processing unit including a processing chamber for accommodating a substrate. The processing gas diffusing and supplying unit comprises a main body; a plate supported by the main body and having a plurality of gas supply holes; a partition wall; an internal space having a first and a second space partitioned by the partition wall; a first and a second opening respectively communicating with the first and the second space while facing the plate, first and a second space being connected to a first and a second processing gas introducing pipe of the processing chamber, respectively; and a first and a second shielding portion respectively installed in the first and the second space and having a surface facing the first and the second opening. | 2013-08-08 |
| 20130199730 | Wafer bonding chamber with dissimilar wafer temperatures - A wafer bonding chamber is disclosed, which maintains two wafers to be bonded together at two substantially different temperatures. A lid wafer may be held at a higher temperature than a device wafer, as the device wafer may have delicate structures formed thereon, which cannot withstand higher temperatures. The lid wafer may have an adhesive bonding material formed thereon, which is melted or cured at the higher temperature. The temperature differential may be maintained by applying at least one of a heating mechanism and a cooling mechanism preferentially to one of the wafers to be bonded in the wafer bonding chamber. | 2013-08-08 |
| 20130199731 | SYSTEMS AND METHODS FOR MANUFACTURING COMPOSITE WOOD PRODUCTS TO REDUCE BOWING - The present disclosure includes systems and methods for manufacturing a composite wood product. In some embodiments, the method includes the steps of forming a mat from a plurality of wood elements and an adhesive, the mat having a width W measured substantially perpendicular to a longitudinal axis of the mat and an initial thickness T | 2013-08-08 |
| 20130199732 | METHOD OF STRIPPING MULTIPLE PLIES OF A PRESSURE-SENSITIVE ADHESIVE LAYER, AND A PRESSURE-SENSITIVE ADHESIVE LAYER USED THEREIN - The present invention provides a method of stripping multiple plies of a pressure-sensitive adhesive layer, capable of easily separating and dismantling the joint portion in a short time, without affecting the adherend involved. The stripping method of the present invention strips the multiple plies of a pressure-sensitive adhesive layer, including a pressure-sensitive adhesive body having at least a pressure-sensitive adhesive layer containing heat-expandable fine particles and an adherend, the pressure-sensitive adhesive body and the adherend being laminated on each other, and the multiple plies of a pressure-sensitive adhesive layer contain a coloring matter component, and the pressure-sensitive adhesive body and the adherend are stripped from each other, by irradiating the coloring matter with a laser light beam having a wavelength coinciding with the absorption wavelength of the coloring matter and by expanding the heat-expandable fine particles with the aid of the heat thus generated. | 2013-08-08 |
| 20130199733 | TIRE SPOON SURFACE PROFILE AND METHOD OF MAKING - A tire spoon may be provided. The tire spoon may include: a bar; and a spoon portion at one end of the bar, the spoon portion having two outer side edges and a middle portion located between the two outer side edges, and at a given cross section of the spoon portion, the middle portion cross sectional thickness is greater than a cross sectional thickness of the two outer side edges. A method of forming a tire spoon is provided. The method may include: providing a spoon portion on an end of a bar; and forming the spoon portion to have middle section that has a thicker cross section than either side portion of the spoon portion. | 2013-08-08 |
| 20130199734 | Method for manufacturing protein solutions and their concentration - The invention relates to a method for preparing highly concentrated liquid protein formulations. They are prepared by concentrating a protein solution by carrier gas drying at a reduced process pressure. | 2013-08-08 |
| 20130199735 | ARCHITECTURAL OPENING COVERINGS POWERED BY ROTARY MOTORS - Example architectural opening coverings powered by rotary motors are described. An example architectural opening covering apparatus includes a rotatable member, a covering mounted to the rotatable member, a motor having a drive shaft which is capable of rotating the rotatable member in a first direction to raise the covering and in a second direction opposite the first direction to lower the covering, and a drive shaft coupling substantially preventing the motor from applying torque in the second direction. | 2013-08-08 |
| 20130199736 | AUTOMATICALLY CLOSED FIRE PROTECTION LOUVER DEVICE - The present invention provides an automatically closed fire protection louver device, which is installed on a window or the like in an apartment building without a balcony function or in a curtain wall type building structure to adjust natural lighting and automatically block spread of flames to an upper floor without using electrical energy when a fire breaks out. | 2013-08-08 |
| 20130199737 | BLINDS-BETWEEN-GLASS WINDOW WITH THERMAL BREAK - A blinds-between-glass window assembly includes spacers with a thermal break. The assembly is modular in that the same components can be used to form window assemblies of varying thicknesses by replacement of the corner keys. A spring counter-balance mechanism is mounted within a side rail to provide a counter-balancing force against a magnetic follower. Guards are disclosed to reduce scratching or marring that can occur if the blind slats bump against the frame or glass. | 2013-08-08 |
| 20130199738 | Mobile Tarping System - A mobile taping system has a framework with a base section and a height adjustable main section connected to a cradle support. A rolled up tarp within the cradle support, can be unrolled and retracted by a spring-loaded roll-out and retraction assembly or a manual crank for covering the open container. The system is separate and independent from the container. Wheels extending from the base section permit the mobile tuning system to be transported between various containers, when a given container is filled with loose debris and must be covered. | 2013-08-08 |
| 20130199739 | ADJUSTABLE ROLLER SHADE - A roller shade assembly comprises a tubular roller having a generally cylindrical internal cavity, an generally tubular extension telescopically mounted within the internal cavity of the tubular roller, and an outer tube mounted over the extension. The extension includes an outer wall and a plurality of winged splines located around the outer circumference of the outer wall which extend along at least a portion of the length of the extension tube. | 2013-08-08 |
| 20130199740 | TRACK FOR AN ADJUSTABLE BLIND ASSEMBLY - A track for an adjustable blind assembly is disclosed. One described track for an adjustable blind assembly comprises a track comprising a base and a slot, the base comprising a flange portion and a brace portion, the flange portion extending from the base and securable to a spaced window pane by a window frame, and the slot extending from the base and comprising a channel for a sliding adjuster. | 2013-08-08 |
| 20130199741 | HIGH BULK TISSUE SHEETS AND PRODUCTS - Spirally wound paper products are disclosed having desirable roll bulk, firmness and softness properties. The rolled products can be made from single ply tissue webs formed according to various processes. | 2013-08-08 |
| 20130199742 | PHOTODEGRADABLE PAPER AND ITS USE - A photodegradable paper including cellulose fibers and, if applicable, fillers, additives and/or other kind of fibers is described. Also described, is a paper particularly in the field of packaging, tissue papers or cigarettes. | 2013-08-08 |
| 20130199743 | BINDERLESS PANEL MADE FROM WOOD PARTICLES AND CELLULOSIC FIBERS - The present invention relates to pressed fiberboard articles made using a binderless wet process from a combination of fibers and particles. A mixture of particles (e.g., wood particles) and cellulosic fibers is formed into a panel using only water, heat and pressure. The present invention is further directed to fiberboard articles having uniform density cores or higher density cores. | 2013-08-08 |
| 20130199744 | BIOMASS-DERIVED POLYESTER STAPLE FIBERS AND WET-LAID NONWOVEN FABRIC FORMED FROM THE SAME - The present invention has an object to provide staple fibers suitable for manufacturing a wet-laid nonwoven fabric having excellent adhesive strength and heat resistance at a reduced environmental burden, a manufacturing method of the same, and a nonwoven fabric using the staple fibers. The object can be achieved by polyalkylene terephthalate or polyalkylene naphthalate staple fiber wet nonwoven fabric having excellent adhesive strength and heat resistance that are provided by blending and thermal-compression bonding of low oriented yarn and fully oriented yarn, wherein a specific ratio of biomass-derived carbon, fineness, fiber length, and a weight ratio between fully oriented staple fibers and low oriented staple fibers in the wet-laid nonwoven fabric are used to obtain a fine low oriented yarn having excellent binder performance and a fine fully oriented yarn having an unprecedented level of fineness. | 2013-08-08 |
| 20130199745 | PROCESS FOR MANUFACTURING PAPER AND BOARD - The present invention relates to a fibre product that contains pulp fibre or wood fibre, wherein filler particles are attached between the fibres and to the fibrils, part of the particles consisting of chemically structured kaolin agglomerates or granules, and a part consisting of carbonate that is formed from a corresponding oxide or hydroxide by means of carbon dioxide. The invention also relates to a manufacturing method of such a fibre product. | 2013-08-08 |
| 20130199746 | APPARATUS FOR MIXING A SUBSTANCE INTO A MEDIUM - The invention relates to an apparatus for mixing a gaseous or liquid substance into fiber suspension. The apparatus includes a tubular body, which defines a space that forms a flow channel for the suspension, in which body an inlet and an outlet for the suspension are arranged so that the suspension flows through the flow channel mainly in the axial direction. Further the apparatus comprises a feed member that extends into the flow channel transversely against the flow direction of the suspension and has a cylindrical wall provided with openings for leading the substance from the feed member into the flow channel. At least one protrusion is arranged on the inner surface of the tubular body in the region the feed member. A throttling member is arranged in the flow channel downstream of the feed member in the flow direction of the suspension, and a mixing chamber is formed in the flow channel between the feed member and the throttling member. | 2013-08-08 |
| 20130199747 | EXOTHERMIC WELDING ASSEMBLY - An assembly is disclosed for exothermic welding comprising a mold which is formed of a material which withstands exothermic welding temperatures and includes a weld cavity therein for positioning at least two members which are to be exothermically welded together, and an ignition cavity communicating with the weld cavity. The mold is capable of accommodating any one of several exothermic welding procedures which may involve either a flint igniter or the use of an electrical igniter which is readily accommodated by the mold in the performance of several of the procedures. The electrical igniter is formed of a pair of flat, longitudinally extending conductor strips with a sheet of insulation laminated therebetween, a filament adjacent one end of the strips, and one or more positioning tabs adjacent one end of the strips. A cartridge is also provided which contains the weld metal and the electrical igniter and which may be positioned in the ignition cavity of the mold. The cartridge is formed of a material which is consumed during the welding procedure and may contain a plate of a different material adjacent its bottom which melts at a higher temperature than the materials of the cartridge. | 2013-08-08 |
| 20130199748 | FABRICATION OF HYBRID SOLID-POROUS MEDICAL IMPLANTABLE DEVICES WITH ELECTRON BEAM MELTING TECHNOLOGY - Systems and methods for fabrication of implantable medical devices using an Electron Beam Melting (EBM) manufacturing process are provided. According to one embodiment, an EBM manufacturing system is caused to perform a fabrication process that results in an implantable medical device of unitary construction having a solid volume and a porous volume. A layer of metal powder is spread across a build platform of the EBM manufacturing system. Portions of the layer of metal powder are selectively heated in accordance each portion's association with the solid volume or the porous volume by scanning the layer of metal powder with an electron beam of the EBM manufacturing system and adjusting a power of the electron beam and a speed of said scanning The build platform is lowered based on a predetermined layer thickness and the process of continues on a layer-by-layer basis until the implantable medical device is completed. | 2013-08-08 |
| 20130199749 | METHOD FOR MANUFACTURING MONOLITHIC HOLLOW BODIES BY MEANS OF A CASTING OR INJECTION MOULDING PROCESS - A method for manufacturing a monolithic hollow body by means of a casting or injection moulding process, the manufacturing method contemplating the steps of: producing at least one lost ceramic core that reproduces the shape of at least one internal cavity of the hollow body, introducing the ceramic core inside a first mould that reproduces in negative the external shape of the hollow body, feeding a molten material inside the first mould by means of a casting or injection moulding process, letting the material inside the first mould solidify, extracting the hollow body from the first mould, and destroying and removing the ceramic core located inside the hollow body. | 2013-08-08 |
| 20130199750 | HEAT STORAGE SYSTEM FOR AN ENGINE - A method for recovering exhaust heat for an engine is disclosed herein. The method includes reducing a volume of a circulating heat transfer fluid and discharging a heat storage device to heat an engine component. The method further includes distributing the circulating heat transfer fluid to one or more engine systems. | 2013-08-08 |
| 20130199751 | HEAT STORAGE DEVICE FOR AN ENGINE - A heat recovery system for an engine is disclosed herein utilizing a heat storage unit configured to store waste exhaust heat for subsequent use on engine starts in various systems. In this way, improved system operation can be obtained by re-using such waste heat. | 2013-08-08 |
| 20130199752 | SEMICONDUCTOR DEVICE COOLING MODULE - A cooling module for cooling a semiconductor is provided and includes a land grid array (LGA) interposer, a substrate with an LGA side and a chip side, a cooler, a load frame attached to the substrate and formed to define an aperture in which the cooler is removably disposable, a spring clamp removably attachable to the load frame and configured to apply force from the load frame to the cooler such that the substrate and the cooler are urged together about the semiconductor and a load assembly device configured to urge the load frame and the LGA interposer together. | 2013-08-08 |
| 20130199753 | METHODS, SYSTEMS, AND DEVICES FOR THERMAL ENHANCEMENT - Methods, systems, and devices are provided for thermal enhancement. Thermal enhancement may include absorbing heat from one or more devices. In some cases, this may improve the efficiency of the one or more devices. In general, a phase transition may be induced in a storage material. The storage material may be combined with a freeze point suppressant in order to reduce its melt point. The mixture may be used to boost the performance of device, such as an electrical generator, a heat engine, a refrigerator, and/or a freezer. The freeze point suppressant and storage material may be separated. By delaying the periods between each stage by prescribed amounts, the methods, systems, and devices may be able to shift the availability of electricity to the user and/or otherwise boost a device at different times in some cases. | 2013-08-08 |
| 20130199754 | THERMO-MAGNETIC EXCHANGING DEVICE - A thermo-magnetic exchanging device includes a heat exchanging element and a magnet unit. The heat exchanging element has at least one channel to convey a heat-carrying fluid. The magnet unit is disposed around the heat exchanging element and provides a magnetic field to the heat exchanging element. The magnitude of the magnetic field is non-uniform. The cross-sectional area of the channel corresponds to the magnetic field so that temperature gradients at different points of the heat exchanging element are substantially the same when the heat-carrying fluid flows through the channel. | 2013-08-08 |
| 20130199755 | Artificial Turf Systems And Applications Thereof - In one aspect, artificial turf systems are described herein. In some embodiments, an artificial turf system comprises an artificial turf mat and artificial turf fibers disposed on a surface of the artificial turf mat, the artificial turf mat comprising at least one energy management material. An energy management material, in some embodiments, is disposed in a backing of the artificial turf mat, a binding agent of the artificial turf mat, and/or an infill material of the artificial turf mat. In addition, in some embodiments, the artificial turf fibers also comprise at least one energy management material. | 2013-08-08 |
| 20130199756 | METHOD AND APPARATUS FOR CREATING LARGE ENERGY STORAGE MASS USING RENEWABLE ENERGY - A system for cooling residential, commercial, and industrial buildings using renewable cold energy, accessible from the ambient environment, that is stored, at little or no incremental cost, in a large mass of cold water or ice. The cold mass is sized based on the building. The cold storage mass can be constructed using a variety of methods, depending on the climatic region, zoning requirements, terrain, size of land, and availability of water sources, amongst other considerations. | 2013-08-08 |
| 20130199757 | HEAT-DISSIPATING MODULE HAVING LOOP-TYPE VAPOR CHAMBER - A heat-dissipating module having a loop-type vapor chamber includes a heat-dissipating body, a loop-type vapor chamber, and a heat-conducting medium. The loop-type vapor chamber is completely covered by the heat-dissipating body. The loop-type vapor chamber includes a loop body, a wick structure and a supporting structure. The loop body includes a bottom plate and a cover plate. A vacuum chamber is formed between the bottom plate and the cover plate. The wick structure is arranged on inner surfaces of the cover plate and the bottom plate. The supporting structure abuts the wick structure toward the cover plate and the bottom plate. The loop-type vapor chamber is tightly connected to the heat-dissipating body via the heat-conducting medium. | 2013-08-08 |
| 20130199758 | Method and Apparatus for Condensing Charges of Vapor - A method for condensing on a heat buffer body in a condenser condensable components of charges of vapor intermittently released from a process vessel, wherein, while a part of a vapor charge is supplied directly to the heat buffer body for condensation, another part of the vapor charge is first supplied to a vapor buffer space for buffering, and wherein the other part of the vapor charge is supplied to the heat buffer body only after at least partial condensing of the first part of the vapor charge. The invention also concerns an apparatus for condensing on a heat buffer body in a condenser condensable components of charges of vapor intermittently released from a process vessel. | 2013-08-08 |
| 20130199759 | THERMAL MODULE WITH AIRFLOW GUIDING FUNCTION - A thermal module includes a fan device having a fan and a fan housing for covering the fan. A vent is disposed on the fan housing. The thermal module further includes an airflow guiding device integrated with the fan housing monolithically and disposed on a side of the vent for guiding airflow into the vent. | 2013-08-08 |
| 20130199760 | HEAT EXCHANGER ASSEMBLY HAVING SPLIT MINI-LOUVERED FINS - A heat exchanger assembly is provided having at least one header, a plurality of spaced apart fluid tubes in hydraulic communication with the header, and a plurality of corrugated fins disposed between the tubes. The corrugated fins include a planar portion having a louver segment defined between a pair of primary slits, in which the louver segment includes an intermediate slit splitting the louver segment into a pair of mini-louvers. The mini-louvers are counter-offset such that one of the mini-louvers is on one side of the planar portion and the other one of the mini-lover is on the other side of the planar portion. The mini-louvers may be pivoted about their respective junctures such that each of the mini-louver segments is oblique relative to the planar portion. | 2013-08-08 |
| 20130199761 | HEAT-EXCHANGE APPARATUS FOR INSERTION INTO A STORAGE TANK, AND MOUNTING COMPONENTS THEREFOR - A heat-exchange apparatus and a mounting component set for installation into storage tanks. The heat-exchange apparatus comprises a heat-exchanging component, a coupling manifold configured to engage with the heat-exchanging component, and a hollow, elongate, flow-directing element that delivers fluid to the heat-exchanging component. The mounting component set comprises an inner flange for engaging the inner wall of the storage tank, an outer flange for engaging the outer wall of the storage tank, and at least one gasket cooperable with one of the flanges. The heat-exchange apparatus sealably engages the outer flange such that the heat-exchanging component extends into the interior of the tank, and the coupling manifold is interconnectable to an external supply of heat-exchange fluid. | 2013-08-08 |
| 20130199762 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. A heat exchanger is constituted by an indoor machine equipped with an indoor heat exchanger | 2013-08-08 |
| 20130199763 | Manufacturing Method Of Heat Exchanger, And Heat Exchanger Manufactured By Such Manufacturing Method - The disclosed method relates to manufacturing a heat exchanger which causes no brazing defects, and a heat exchanger manufactured by the method. The method relates to manufacturing a heat exchanger having an aluminum alloy tube defining a cooling-medium flowing passage and a copper alloy tube defining a water flowing passage, wherein a heat exchange is carried out between a cooling medium flowing through the cooling-medium flowing passage and water flowing through the water flowing passage. The aluminum alloy tube and the copper alloy tube are brazed to each other at a temperature of less than 548° C. | 2013-08-08 |
| 20130199764 | REFRIGERANT GUIDING PIPE AND HEAT EXCHANGER HAVING REFRIGERANT GUIDING PIPE - A refrigerant guiding pipe has a pipe wall in which an inner chamber is formed; an opening formed in the pipe wall; and a refrigerant guiding wall portion, at least a part of an edge of the refrigerant guiding wall portion being separated from the pipe wall, thereby forming the opening. The refrigerant guiding pipe can help alleviate generation of non-uniform distribution of refrigerant due to layering of gaseous refrigerant and liquid refrigerant. | 2013-08-08 |
| 20130199765 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. A heat exchanger is constituted by an indoor machine equipped with an indoor heat exchanger | 2013-08-08 |
| 20130199766 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. A heat exchanger is constituted by an indoor machine equipped with an indoor heat exchanger | 2013-08-08 |
| 20130199767 | COMPLIANT PIN FIN HEAT SINK AND METHODS - A heat sink includes a plurality of layers being disposed substantially parallel with a surface of a heat source. The layers include a plurality of pin portions spaced apart from each other in a planar arrangement wherein the pin portions of the layers are stacked and bonded to form pin fins extending in a transverse direction relative to the heat source to sink heat. A compliant layer is disposed between the pin fins and a mechanical load. The compliant layer provides compliance such that the pin fins accommodate dimensional differences when interfacing with the heat source. | 2013-08-08 |
| 20130199768 | APPARATUS FOR SECURE DEVICE TO EDGE OF PLATE - Apparatuses to secure surface mount heat emitting device with back heat spreader to edge of a heat dissipate plate in order to conduct heat from said heat emitting device to heat dissipate plate directly. Each apparatus comprising of adapter PCB with device mounting pads on surface and opening at location of back heat spreader to expose it for contact access; heat dissipate plate has contact stub to make contact with said back heat spreader and bounding means to bound together said heat dissipate plate and PCB. | 2013-08-08 |
| 20130199769 | HEAT SINK ASSEMBLY - A heat sink assembly includes a heat sink and a number of protecting members. The heat sink includes a number of parallel fins. The fins form a fin assembly including a number of lengthwise corners at lateral sides of the fin assembly. Each lengthwise corner is covered by one of the protecting members. Each protecting member includes a first stop plate and a second stop plate engaging with two adjacent sides of the fin assembly, and a number of pairs of connecting plates between the first and second stop plates, at opposing ends of the first and second stop plates. A slot is bounded by each pair of connecting plates. The corners of the fins on upper and lower portions of the fin assembly engage and are retained by the slots in upper and lower portions of the protecting members. | 2013-08-08 |
| 20130199770 | SPRDR- HEAT SPREADER- TAILORABLE, FLEXIBLE, PASSIVE - New heat spreaders are proposed to connect high power, high heat generating electronic devices to their downstream heat dissipating cooling components. First, the spreaders distribute the high heat flux over a wider surface area, thus reducing the flux to levels more easily handled by the downstream cooling system. Second, the spreaders incorporate flexible columns or elements to join the electronic devices to the main body of the spreader, so as to negate the undesirable effects of CTE mismatch. Columns with a higher standoff distance between the components are more flexible than a direct flat interface attachment between the heat source and the heat sink, and will have less chance of delaminating. Several embodiments are proposed and can be used in appropriate situations. The heat spreaders can be helpful in harsh environments and in high heat generating applications, such as spacecraft, satellites, as well as land locked high power computer systems. | 2013-08-08 |
| 20130199771 | HEAT-DISSIPATING SUBSTRATE FOR LED - The present invention relates to a heat-dissipating substrate for LED, comprising a polyimide film, a copper foil or a copper alloy foil which is laminated on one side of the polyimide film, and an aluminum foil or an aluminum alloy foil which is laminated on the other side of the polyimide film, in which the thermal resistance between the surface of the copper foil or the copper alloy foil and the surface of the aluminum foil or the aluminum alloy foil is 1.8° C./W or less. | 2013-08-08 |
| 20130199772 | CHILLED BEAM PUMP MODULE, SYSTEM, AND METHOD - Chilled-beam zone pump modules for controlling zones of a chilled-beam heating and air conditioning system, multiple-zone chilled beam air conditioning systems for cooling multiple-zone spaces, and methods of controlling chilled beams in multi-zone air conditioning systems. Embodiments include a pump serving each zone that both recirculates water within the module and chilled beam and circulates water in and out of a chilled or warm water distribution system through valves to control temperature. Different embodiments provide heating as well as cooling, use check valves to reduce the number of control valves required, adjust the temperature of the beam to avoid condensation, change pump speed to save energy or increase capacity, can be used in two- or four-pipe systems, allow for lower installation cost, provide better performance or control, improve reliability, overcome barriers to the use of chilled beams, or a combination thereof. | 2013-08-08 |
| 20130199773 | STUFFING BOX - A stuffing box for a wellhead, the stuffing box comprising: a stationary housing defining a passage for receiving a well tubular; a tubular shaft mounted on the stationary housing for rotation within the passage and defining an inner axial bore adapted to form a static seal around a well tubular in use; and a dynamic pressure seal mounted within an annular cavity defined by respective cylindrical surfaces of the stationary housing and tubular shaft, in which one or both of the respective cylindrical surfaces are tapered to decrease the radial cross sectional area of a seal travel portion of the annular cavity in an axial direction downstream from a well end of the stuffing box. | 2013-08-08 |
| 20130199774 | HEAVY OIL PRODUCTION WITH EM PREHEAT AND GAS INJECTION - An enhanced oil recovery technique that combines gas injection with EM radiation to heat and mobilize heavy oil at least until fluid communication is achieved. | 2013-08-08 |
| 20130199775 | Monitoring Flow Past Submersible Well Pump Motor with Sail Switch - An electric submersible well pumping system (ESP) has a sail switch to measure fluid speed within the wellbore in the areas surrounding the motor to thereby determine fluid speed adjacent the motor. A controller controls the operation of the motor based on the inputs of the sail switch to thereby avoid overheating the motor to preserve motor longevity. The sail switch has a paddle that switches from a first toggle position to a second toggle position in response to a selected fluid speed. | 2013-08-08 |
| 20130199776 | APPARATUS AND METHOD FOR PREVENTING DAMAGE TO A DOWNHOLE PUMP IMPELLER - A method for preventing damage to a downhole pump impeller of a downhole pump includes setting a rotatable part of a downhole pump to a selected depth, monitoring the depth of the rotatable part, determining that the depth of the rotatable part has significantly changed, and taking a corrective action to return the depth of the rotatable part to said selected depth in order to prevent damage to an impeller that is liable to be caused by a change in depth of the rotatable part. The downhole pump further has a line shaft, an impeller engaged with the line shaft for pressurizing fluid to be extracted from a well, and monitoring apparatus for monitoring the depth of a distal end of the line shaft in order to prevent damage to the impeller that is liable to be caused by a change in depth of the distal end. | 2013-08-08 |
| 20130199777 | HEATING A HYDROCARBON RESERVOIR - A system and methods are provided for heating a hydrocarbon reservoir, wherein the reservoir includes a reduced oil saturation zone in proximity to a heavy oil zone. The method includes injecting an oxidizing gas into the reduced oil saturation zone and combusting hydrocarbons included within the reduced oil saturation zone. The method also includes determining a level of heating within the heavy oil zone that is conductively heated by combustion of the hydrocarbons within the reduced oil saturation zone, and producing hydrocarbons from the heavy oil zone once a desired level of heating has occurred. | 2013-08-08 |
| 20130199778 | Wellbore Gravity Water Separator - A method and apparatus to mitigate water loading in wellbores to increase oil and gas production and/or extend the life of the well. Beginning with a production wellbore through a subterranean formation used to extract hydrocarbons from a reservoir, a water draw-off wellbore, through the subterranean formation on a low-side of the production wellbore, is created to direct water to a non-producing formation. Fluids are produced through the production wellbore at a rate sufficient to lift the fluids to at least an entrance of the draw-off wellbore and allow the water to separate from the hydrocarbons due to gravity. The separated water is directed through the draw-off wellbore to the non-producing formation. Configurations of dual and multi-lateral production and draw-off wellbore arrangements are presented. | 2013-08-08 |
| 20130199779 | ENHANCING THE START-UP OF RESOURCE RECOVERY PROCESSES - A method and systems are provided for the enhancement of a start-up of a resource recovery process. The system includes a well pair including a production well at a first elevation and an injection well at a higher elevation. The well pair is configured to force an initial fluid communication between the production well and the injection well to occur at a selected region along a completion of the production well and a completion of the injection well. | 2013-08-08 |
| 20130199780 | RECOVERY FROM A HYDROCARBON RESERVOIR - A method and systems for using a non-volatile solvent to recover heavy oils are provided. In a method a solvent that includes a non-volatile component is injected into the reservoir. A mobilizing fluid is injected into the reservoir. Fluid is produced from the reservoir, wherein the fluid comprises the solvent, the mobilizing fluid, and the hydrocarbons from the reservoir. | 2013-08-08 |
| 20130199781 | Method and System for Fracture Stimulation by Formation Displacement - The present techniques provide methods and systems for fracturing reservoirs without directly treating them. For example, an embodiment provides a method for fracturing a subterranean formation. The method includes causing a volumetric increase in a zone proximate to the subterranean formation so as to apply a mechanical stress to the subterranean formation, creating a fracture network in the subterranean formation to improve permeability therein. | 2013-08-08 |
| 20130199782 | GRAVEL AND FRACTURE PACKING USING FIBERS - A technique includes completing a well, including installing a tubing string that includes a screen in the well and installing a fiber-based material outside of the screen. The technique further includes using the well as an injection well, including communicating a fluid into the tubing string to cause an injection flow to be communicated in a fluid flow path from an interior of the tubing string, through the screen and into a formation. | 2013-08-08 |
| 20130199783 | ARRANGEMENT, DEVICE AND METHOD FOR RESOLVING HYDRATE PLUGS - An arrangement for resolving a hydrate plug ( | 2013-08-08 |
| 20130199784 | EXTENDED WHIPSTOCK AND MILL ASSEMBLY - A cutting apparatus and method to facilitate milling of a casing window by improving the interaction between the mill and the casing. The cutting apparatus comprises a whipstock having a plurality of ramp sections which provide a ramp profile arranged and designed to cooperate with the cutting structure of a mill to achieve a desired loading on the mill cutting elements during milling of the casing window. The plurality of ramp sections, having specific lengths and oriented at specific angles, adjust the loading on the mill as the mill cuts through the casing during formation of the casing window. The improved whipstock maintains a more balanced loading across the cutting elements during milling operations. Additional mill cutting structures, including one or more disclosed herein, may also be selected and evaluated to further balance the cutting load during window milling. | 2013-08-08 |
| 20130199785 | MULTI-CYCLE PIPE CUTTER AND RELATED METHODS - A downhole cutting tool includes a tool body and a plurality of cutter knife sets, each of the plurality of cutter knife sets configured to extend outwardly to separately perform a pipe cutting operation. A first cutter knife set has a diameter in an extended position larger than a diameter in an extended position of a second cutter knife set. A method includes running the downhole cutting tool into a wellbore, deploying the first set of expandable cutting arms to an extended position and engaging the extended expandable cutting arms with a first work piece, rotating the downhole cutting tool and cutting the first work piece, deploying the second set of expandable cutting arms during a single trip into the wellbore to an extended position and engaging the extended expandable cutting arms with a second work piece, and rotating the downhole cutting tool and cutting the second work piece. | 2013-08-08 |
| 20130199786 | SYSTEM FOR PROVIDING UNIFORM HEATING TO SUBTERRANEAN FORMATION FOR RECOVERY OF MINERAL DEPOSITS - A heating system for a subterranean mineral formation according to embodiments of the present invention includes a casing positioned in a bore in the subterranean mineral formation, the casing having an outer surface and an inner surface, a heating element positioned within the casing, a surface connection system having a first end coupled to the heating element within the casing and a second end at a top ground surface above the subterranean mineral formation, a heat transfer fluid contained within the casing, the heat transfer fluid configured to transfer heat between the heating element and the inner surface of the casing, wherein at least a portion of the heat transfer fluid is undergoing phase changes between liquid and gas in order to regulate a temperature of the casing. Fins may be included on the outside of the casing to enhance heat transfer. | 2013-08-08 |
| 20130199787 | Method and System for Fracture Stimulation - The present techniques provide systems and methods for fracturing a production formation. A method includes creating a notch in a formation and causing a volumetric change in a treatment interval proximate to a production interval so as to apply a mechanical stress on the production interval, wherein the treatment interval, the production interval, or both are located within the formation. A horizontal fracture is created in the formation originating from the notch. | 2013-08-08 |
| 20130199788 | METHOD AND COMPOSITION FOR ENYHANCED HYDROCARBONS RECOVERY - A method of treating a formation containing crude oil is described. The method includes (a) providing a hydrocarbon recovery composition to at least a portion of a formation containing crude oil wherein the composition comprises a high molecular weight internal olefin sulfonate and a viscosity reducing compound; and (b) allowing the composition to interact with hydrocarbons in the crude oil containing formation. | 2013-08-08 |
| 20130199789 | Method and System for Fracturing a Formation - Systems and methods are described for fracturing a production formation. A method includes drilling a well into a zone proximate to a production formation, and increasing a volume of the zone through the well in order to apply a mechanical stress to the production formation. | 2013-08-08 |
| 20130199790 | WIRELINE CONVEYED APPARATUS FOR WELLBORE FLUID TREATMENT - A wellbore treatment apparatus includes: a tubing string including a wall defining an inner diameter and a port extending through the wall, the port closed by a closure including a plug-actuated sliding sleeve; and a port opening apparatus including a wireline deployable through the inner diameter of the tubing string to extend to a position adjacent the plug-actuated sliding sleeve and an actuator plug carried on and axially slideable along the wireline, the actuator plug sized to land in the plug-actuated sliding sleeve to actuate the plug-actuated sliding sleeve, while remaining on the wireline. The apparatus can be employed in a method by running the tubing string into a well, placing the slickline in the string and running the actuator plug along the wireline to land on and actuate a sleeve in the string. | 2013-08-08 |
| 20130199791 | DEEP SET SUBSURFACE SAFETY SYSTEM - A subsurface safety valve is operable to close a fluid flow path by virtue of an axially movable flow sleeve. The valve includes a recockable linear actuator and a latch mechanism so that the valve can be moved from an open to a closed position as a result of axial movement of the flow sleeve without overcoming the pressure head and frictional forces currently encountered in conventional safety valves. | 2013-08-08 |
| 20130199792 | SUBSEA COLLECTION AND CONTAINMENT SYSTEM FOR HYDROCARBON EMISSIONS - A rapidly deployable flexible enclosure system for the collection, containment and presentation of hydrocarbon emissions from compromised shallow or deepwater oil and gas well systems, pipelines, other structures, including subsea fissures. The flexible containment enclosure can accommodate various depths and collection terminator configurations. The flexible containment enclosure system is connected to a floating platform and supported by positive offset neutral buoyancy attachment devices. The floating platform with the flexible containment enclosure separates liquid and gaseous materials and directs them to separate ports for removal from a rigid enclosure cavity integrated within the floating platform. Gaseous emissions may optionally be directed to a tethered floating flare system. The system has the ability to partially or fully submerge for extended durations and resurface on demand manually or by transmitted signal. The system provides for operation by a combined tele-supervisory and autonomous control system. | 2013-08-08 |
| 20130199793 | WELL INTERVENTION - A method of well intervention in a subsea well having a wellhead on the sea floor includes extending an intervention hose downwardly through the sea from a hose drum installed on a vessel on the sea surface into the well through a subsea intervention stack installed on the wellhead. The intervention hose is exposed directly to the ambient sea between the vessel and the top of the subsea intervention stack. In a method of well intervention, an intervention hose extends from a hose drum and into a well. The hose is driven out of the well without the use of an injector by pulling the hose out of the well with the hose drum. In a method of well intervention, an intervention hose extends from a hose drum towards a wellhead, with the hose being guided downward from the drum towards the wellhead by a guiding sheave. | 2013-08-08 |
| 20130199794 | Gas Lift System Having Expandable Velocity String - A velocity string deploys in production tubing of a gas well (or a gassy oil well) to help lift fluid toward the surface. The velocity string reduces flow area in the production tubing so that a critical flow velocity can be reached to lift liquid. Overtime, the reservoir pressure and resulting gas flow may decrease such that less liquid is produced toward the surface. At such a stage, operators then expand the velocity string to further decrease the flow area in the production tubing, which can produce the needed critical flow velocity to allow produced liquid to be lifted toward the surface. | 2013-08-08 |
| 20130199795 | Exercising a Well Tool - An exercise tool assembly for operating a downhole tool auxiliary to a primary actuator system of the downhole tool includes a cylinder mandrel configured to be received in the central bore of the downhole tool. A piston mandrel is in and sealed with the cylinder mandrel. The exercise tool assembly is configured to couple to an actuator sleeve of the downhole tool and to couple to the downhole tool at a location apart from the actuator sleeve. The piston mandrel is responsive to a change in pressure in the central bore to translate relative to the cylinder mandrel and translate the coupling with the actuator sleeve relative to the coupling at the location apart from the actuator sleeve. | 2013-08-08 |
| 20130199796 | FLUID INJECTION DEVICE - A fluid injection device ( | 2013-08-08 |
| 20130199797 | FLUID INJECTION DEVICE - A fluid injection device ( | 2013-08-08 |
| 20130199798 | TEMPORARY PROTECTIVE COVER FOR OPERATIVE DEVICES - A system for providing temporary protection, including an operative device located at an external surface of a member. A cover is externally disposed with respect to the operative device for initially protecting the operative device. The cover is chemically reactive to a downhole fluid for removal of the protective cover. A method of temporarily protecting an operative device is also included. | 2013-08-08 |
| 20130199799 | CONTRACTION JOINT SYSTEM - A system and methodology facilitates conveyance of a tool, e.g. a downhole completion or completion component, via a tool string. The tool string comprises a contraction joint designed to contract if the tool incurs sufficient axial loading. The contraction joint may comprise an outer housing and a mandrel slidably received in the outer housing. The contraction joint also comprises a resettable locking member which selectively releases the mandrel with respect to the outer housing to contract the contraction joint when under sufficient axial loading. | 2013-08-08 |
| 20130199800 | WIPER PLUG ELEMENTS AND METHODS OF STIMULATING A WELLBORE ENVIRONMENT - Methods for preparing a wellbore casing for stimulation operations comprise the steps of cementing a wellbore casing in a wellbore, the wellbore casing having a downhole tool comprising a valve and an apparatus for restricting fluid flow through the valve, such as a ball seat, disposed above the valve. Actuation of the valve opens the valve to establish fluid communication between the wellbore casing and the formation. A plug element is disposed on a seat of the ball seat and a casing pressure test is performed. The plug element then dissolves or disintegrates over time increasing fluid communication between the wellbore casing and the formation, thereby preparing the wellbore casing for stimulation operations without additional wellbore intervention after the casing pressure test. In certain embodiments, during or after dissolution of the plug element, clean-out of the bore of the valve is performed by the plug element. | 2013-08-08 |
| 20130199801 | WELLHEAD CONNECTOR AND METHOD OF USING SAME - The techniques herein relate to a blowout preventer a wellhead of a wellbore penetrating a subterranean formation. The blowout preventer includes a housing having a bore therethrough, a segment carrier positionable in the housing, and a piston. The segment carrier includes a carrier ring for receiving the mandrel and a plurality of segments pivotally movable radially thereabout. The piston is operatively connectable to the plurality of segments and actuatable for moving the plurality of segments between a disengaged and an engaged position about the mandrel. | 2013-08-08 |
| 20130199802 | BLOWOUT PREVENTER AND METHOD OF USING SAME - The techniques herein relate to a blowout preventer a tubular of a wellbore penetrating a subterranean formation. The blowout preventer includes a housing having a bore therethrough, a segment carrier positionable in the housing, and a piston. The segment carrier includes a carrier ring for receiving the tubular and a plurality of segments pivotally movable radially thereabout. The piston is operatively connectable to the plurality of segments and actuatable for moving the plurality of segments between a disengaged and an engaged position about the tubular. | 2013-08-08 |
| 20130199803 | FLEXIBLE DRY SPRINKLERS - A dry sprinkler is provided having a flexible tube section having openings at opposite ends of the flexible tube section. The sprinkler includes a supply line connection at one end of the tube section, the supply line connection having an opening to receive fluid from the supply line. The sprinkler has a first seal sealed with the supply line connection to prevent fluid from the supply from entering the tube section. A sprinkler head is coupled to the tube section at another end of the tube section opposite the supply line connection, the sprinkler head having a deflector, a second seal sealing an output orifice of the sprinkler head, and a thermally responsive element arranged to maintain the second seal sealed. A fluid is contained in the tube between the first seal and the second seal, wherein the fluid is not susceptible to freezing. The thermally responsive element is constructed to release the second seal in response to an elevated temperature condition, to permit the release of the fluid in the tube and release the first seal to move toward the sprinkler head. | 2013-08-08 |
| 20130199804 | PRESSURE ASSISTED VARIABLE FLOW CLEAN THROAT AERIAL RETARDANT DELIVERY SYSTEM - An aerial retardant delivery system comprising a retardant tank mountable in the fuselage of an aircraft. The tank includes a pressure opening in fluid communication with the fuselage such that pressure in the fuselage may act on retardant contained in the tank. The tank includes an outlet extending through a sidewall of the aircraft's fuselage, through which retardant may be delivered to a target. The system also includes a discharge gate operative to open and close the outlet. An actuation mechanism is disposed on the exterior of the tank and operatively coupled to the at least one discharge gate. A variable flow controller controls the discharge gate open position in order to provide retardant over a desired area of terrain. A one-way flapper is disposed in the pressure opening and is operative to allow pressure in the fuselage to enter the tank while inhibiting retardant from spilling from the tank. | 2013-08-08 |
| 20130199805 | FOAM BUN FIRE SUPPRESSION SYSTEM - The present disclosure provides a bun fire suppression system that includes a wand, a valve, and a hose. The wand is configured to pierce into a foam bun. The wand further includes a plurality of holes extending from the hollow portion inside the wand to the exterior of the wand. The valve is coupled to the wand and is in fluid communication with the hollow portion of the wand. The valve includes a shut-off that selectively stops and releases water flow from the valve to the hollow portion of the wand. The hose is coupled to a water source to direct water to the wand. | 2013-08-08 |
| 20130199806 | AERIAL FIRE SUPPRESSION SYSTEM - A fire suppression apparatus for fighting fires from a vehicle configured for flight is disclosed, comprising a foam and water held in separate containers aboard the vehicle that when mixed forms a fire retardant, a pump driven by an electric motor to pressurize the fire retardant, the pump including an air induction valve where air is drawn into a suction end of the pump and pressurized together with the fire retardant, and an aimable boom connected to the pump by a conduit, the boom including a nozzle on a distal end of the boom from which the pressurized fire retardant and air is dispensed toward a target. | 2013-08-08 |
| 20130199807 | Tillage System with Interchangeable Modules - A reconfigurable farm implement for tilling soil is described. The farm implement may comprise a frame having a plurality of mounting surfaces. A plurality of interchangeable tillage modules may be releasably coupled to the mounting surfaces. The interchangeable tillage modules may be arranged in a predetermined order based on a tillage requirement. | 2013-08-08 |
| 20130199808 | Row Unit For Agricultural Implement - An agricultural row unit for use with a towing frame hitched to a tractor includes an attachment frame adapted to be rigidly connected to the towing frame, a linkage pivotably coupled to the attachment frame, and a row unit frame having a leading end pivotably coupled to the linkage to permit vertical pivoting movement of the row unit frame relative to the attachment frame. A hydraulic cylinder coupled to the attachment frame and the linkage, for urging the row unit frame downwardly toward the soil, includes a movable ram extending into the cylinder, and a hydraulic-fluid cavity within the cylinder for receiving pressurized hydraulic fluid for advancing the ram in a direction that pivots the linkage and the row unit frame downwardly toward the soil. An accumulator positioned adjacent to the hydraulic cylinder has a fluid chamber containing a diaphragm, with the portion of the chamber on one side of the diaphragm being connected to the hydraulic-fluid cavity in the hydraulic cylinder, and the portion of the chamber on the other side of the diaphragm containing a pressurized gas. | 2013-08-08 |
| 20130199809 | ASSEMBLY DEVICE AND ASSEMBLY METHOD - The invention relates to an assembly device ( | 2013-08-08 |
| 20130199810 | ROTARY HAMMER - A rotary power tool includes a housing, a tool element defining a working axis, and a handle coupled to the housing. The handle is movable along a first axis parallel with the working axis between a retracted position and an extended position. The handle includes an upper portion and a lower portion. The rotary power tool also includes an upper joint coupling the upper portion of the handle to the housing and a lower joint coupling the lower portion of the handle to the housing. Each of the upper and lower joints includes a rod extending into the handle and a biasing member disposed between the handle and the housing. The biasing member is operable to bias the handle toward the extended position. Each of the upper and lower joints is operable to attenuate vibration transmitted along the first axis and along a second axis orthogonal to the first axis. | 2013-08-08 |
| 20130199811 | TWIST-HANDLED POWER TOOL WITH LOCKING SYSTEM - A power tool having first and second housing portions, a power train, a mounting hub, a lock bar and an actuator. The second housing portion is disposed about the first housing portion for pivoting motion about a pivot axis. The powertrain has an output member that extends from the second housing portion and which is movable relative to an output member axis. The mounting hub is coupled to one of the first and second housing portions. The lock bar is mounted to the other one of the first and second housing portions. The actuator is slidably received in the other one of the first and second housing portions and cooperates with the mounting hub to selectively permit the second housing portion to pivot about the pivot axis relative to the first housing portion. | 2013-08-08 |
| 20130199812 | HANDHELD WORK APPARATUS - A handheld work apparatus has a combustion engine ( | 2013-08-08 |
| 20130199813 | Hydraulic Hammer - A piston cylinder is formed inside a ram and is fitted with a piston attached to a stationary hollow piston rod, creating a upper piston chamber for receiving pressurized hydraulic fluid, which causes the ram to rise as the volume of the upper piston chamber is expanded due to the hydraulic pressure and increasing volume of hydraulic fluid. When the ram reaches predetermined desired height, hydraulic pressure is released by opening a directional valve, allowing the ram to drop. A lower piston chamber is sealed and filled with gas. A moveable shuttle member that reciprocates up and down inside a hollow piston rod in response to the changing volume of the lower piston cylinder, facilitating the evacuation of hydraulic fluid from the upper piston chamber. An alternative embodiment uses a single fluid and has no shuttle member. | 2013-08-08 |
| 20130199814 | handheld machine tool having a mechanical striking mechanism - In the case of a handheld machine tool having a mechanical striking mechanism, which includes a striking body provided with at least one actuating cam and an output shaft provided with at least one output cam, the actuating cam being configured for percussively driving the output cam during percussive operation of the mechanical striking mechanism, a damping element, which has an abutment element acted upon by a spring element, is provided at least on one actuating cam and/or on one output cam. | 2013-08-08 |
| 20130199815 | HAND POWER TOOL DEVICE - A hand power tool device includes at least one drive unit, which has at least one drive shaft. The hand power tool device also includes at least one transmission unit which has at least one transmission element that is directly connected to the drive shaft. The hand power tool device also includes at least one cooling unit which has a fan element. The fan element is at least substantially directly connected to the at least one transmission element of the at least one transmission unit. | 2013-08-08 |
| 20130199816 | POLYPHASE-COMPRESSED-GAS-INSULATED CABLE ENTRY MODULE HAVING AN ENCAPSULATION - A polyphase, compressed-gas-insulated cable entry module includes an encapsulation. A plurality of phase conductors, which are electrically insulated from one another by compressed-gas insulation, are disposed in the interior of the encapsulation. The phase conductors are each electrically conductively contacted by cable connection bushes. The cable connection bushes are inserted into separate tubular connection pieces of the encapsulation. The tubular connection pieces lead into a common feeder housing of the encapsulation. | 2013-08-08 |
| 20130199817 | CROSSLINKABLE POLYMER COMPOSITION AND CABLE WITH ADVANTAGEOUS ELECTRICAL PROPERTIES - The invention relates to a polymer composition with improved DC electrical properties and to a cable surrounded by at least one layer comprising the polymer composition. | 2013-08-08 |
| 20130199818 | RADIATION CURABLE RESIN COMPOSITION FOR ELECTRICAL WIRE - The invention relates to a radiation curable resin composition for forming a coating layer for electrical wire; wherein the electrical wire is destined for use as automotive electrical wire. In addition, this invention relates to a radiation curable resin composition for forming a coating layer for telephone cable and electrical wire for connecting between electronic devices and inside electronic devices. The resin composition includes the following: (A) a urethane (meth)acrylate having a hard segment derived from an aromatic polyol and a soft segment derived from an aliphatic polyol in a single molecule; (B) a compound with a cyclic structure and one ethylenic unsaturated group; and (C) a radiation polymerization initiator. | 2013-08-08 |
| 20130199819 | METHOD FOR PRODUCTION OF AN ELECTRICAL WINDING, AND ELECTRICAL CONDUCTOR - A method is specified for production of an electrical winding for an electrical appliance, in which the winding is embedded in a liquid which is used for cooling, A conductor is first of all produced, in which a multiplicity of insulated electrical individual conductors having a rectangular cross section are arranged in at least one stack, with their flat faces resting on one another. Winding material composed of insulating material is wound around the stack in order to produce common insulation, and the conductor is then shaped to form a single-part winding. A winding material in the form of ribbon or strip and composed of a plastic with impressed shape memory is used for winding around, and has a greater length than its original length, with this greater length being produced by stretching. The finishing winding is heated to a temperature at which the winding material becomes shorter in the winding direction. | 2013-08-08 |
| 20130199820 | SILANE CROSSLINKABLE POLYMER COMPOSITION - The invention relates to a crosslinkable polymer composition comprising (a) a polyolefin bearing hydrolysable silane groups and a silanol condensation catalyst compound, as well as to an article, preferably a cable, thereof. Also the use of the silanol condensation catalyst compound for crosslinking an article, preferably a layer of a cable is provided. | 2013-08-08 |
| 20130199821 | FIXATION STRUCTURE OF SUPERCONDUCTING CABLE AND FIXATION STRUCTURE OF SUPERCONDUCTING CABLE LINE - A fixation structure for fixing a superconducting cable including a cable core and a thermal insulation tube. The fixation structure includes a fixation box connected to the thermal insulation tube, including a hollow thermal insulation structure, and through which the cable core is passed, a fixation body for fixing the cable core on the inner wall of the fixation box, and a diameter-expanded reinforcement layer that is an electrical insulation layer that has a diameter decreasing toward both ends and is formed on the cable core. A refrigerant flows through the inside of the inner wall of the fixation box. The cable core is fixed on the inner wall with the fixation body through the diameter-expanded reinforcement layer. The structure implements a simple and low-cost fixation structure appropriate for an electric field design. | 2013-08-08 |
