06th week of 2016 patent applcation highlights part 31 |
Patent application number | Title | Published |
20160040710 | FASTENING SYSTEM - The present disclosure relates to a fastening system for fastening a first component on a second component, wherein the first component has a first bearing surface and a first direction of extent, and the second component has a second bearing surface and a second direction of extent, and an included angle between the first direction of extent and the second direction of extent is adjustable steplessly within an angle range. The fastening system has a clamp element with which the first component can be fastened on the second component when the first bearing surface lies on the second bearing surface, and, in the fastened state of the two components, at least one force-transmitting element is clamped between the two bearing surfaces. | 2016-02-11 |
20160040711 | BEARING WITH DOUBLE PRE-LOADING - In a rotary machine bearing including an inner ring, an outer ring, and rolling elements between them, one of the inner and outer rings includes first and second half-rings suitable for being clamped in the axial direction between a thrust member and a first pre-loading system exerting a first predetermined axial force, and a second pre-loading system is provided that is inserted in the axial direction between the first and second half-rings and that exerts a second predetermined axial force less than the first predetermined axial force. | 2016-02-11 |
20160040712 | FLUID DYNAMIC BEARING DEVICE AND MOTOR PROVIDED WITH SAME - Provided is a fluid dynamic bearing device ( | 2016-02-11 |
20160040713 | ROLLER BEARINGS, IN PARTICULAR NEEDLE BEARINGS, FOR ARRANGING ON A PIVOT PIN OF A VARIABLE GUIDE VANE OF A TURBOMACHINE - A roller bearing, particularly a needle bearing, for arranging on a pivot pin of a variable guide vane of a turbomachine, is disclosed. The roller bearing includes at least one radially elastic needle which has two opposing end regions and at least one roller region arranged between the end regions and constructed in a cross-sectionally thickened manner. The end regions roll off at associated raceways of a bearing housing of the roller bearing and the roller region is arranged in the region of an associated groove of the bearing housing. A variable guide vane with at least one such roller bearing, a housing of a turbomachine with such a guide vane, as well as a turbomachine, is also disclosed. | 2016-02-11 |
20160040714 | CAGE FOR INCLINED BALL BEARING - A rolling bearing cage | 2016-02-11 |
20160040715 | ROLLER THRUST BEARING WITH RADIAL CAGE CLEARANCE - A roller thrust bearing including a first ring including a first radial portion, and a second ring including a radially inner flange and a second radial portion is provided. Rolling elements each having a length are supported between the first ring and the second ring. A cage including an annular body defines a plurality of pockets, and the rolling elements are located in at least some of the pockets. The pockets each have a radial opening, and the length of the rolling elements is less than a length of the radial opening of the pockets, defining a clearance between at least one end side of each of the rolling elements and at least one radial end face of respective ones of the pockets that contain the rolling elements. The clearance provides radial play between each of the rolling elements and the respective ones of the pockets. | 2016-02-11 |
20160040716 | RESIN CAGE FOR TAPERED ROLLER BEARING AND TAPERED ROLLER BEARING INCLUDING THE RESIN CAGE - Provided is a resin cage for a tapered roller bearing in which a mold parting line which is extended in an axial direction is formed in a pillar portion defining a pocket. On facing surfaces of adjacent pillar portions, on an outer diameter side from the mold parting line, a first conical surface which slides in contact with an outer peripheral surface of a tapered roller is formed, and a first flat surface in a radial direction is formed in a portion on the outer diameter side from the conical surface. On an inner diameter side from the mold parting line, a second conical surface which slides in contact with the outer peripheral surface of the tapered roller is formed, and a second flat surface in a radial direction is formed in a portion on the inner diameter side from the second conical surface. | 2016-02-11 |
20160040717 | CAGE FOR A BEARING ASSEMBLY AND MANUFACTURING METHOD - A method for producing an annular-shaped cage for a rolling bearing assembly. The method comprises steps of: (a) providing a workpiece contained in a plane having a first side and a second side; (b) forming an annular-shaped cage from the workpiece, the annular-shaped cage having a U-shaped cross section such that portions of the first side of the workpiece face each other; and (c) forming a plurality of windows in the workpiece for receiving and positioning a set of rolling elements. | 2016-02-11 |
20160040718 | TAPERED ROLLER BEARING - A tapered roller bearing includes: an inner ring; an outer ring; a plurality of tapered rollers having a roller large end face that is a convex curved surface; and an annular cage that holds the tapered rollers at intervals along a circumferential direction. The inner ring includes a large rib portion having a rib surface that is a concave curved surface and that contacts the roller large end face. Inequalities represented by R>Ri>Rr are satisfied, where Rr is a curvature radius of the roller large end face, Ri is a curvature radius of the rib surface in a longitudinal cross section of the inner ring, and R is a distance from a cone center to a center of a contact ellipse obtained by contact between the roller large end face and the rib surface. | 2016-02-11 |
20160040719 | BEARING SEAL FOR MEDIA LUBRICATION - A rolling bearing assembly including a radially inner ring defining an inner race, a radially outer ring defining an outer race, and rolling elements supported between the inner ring and the outer ring is provided. At least one filter seal is arranged between the radially inner ring and the radially outer ring. The at least one filter seal includes a first washer having a first plurality of openings, a second washer having a second plurality of openings, and a filter washer arranged axially between the first and second washers, and the first washer, second washer, and filter washer are laminated together. | 2016-02-11 |
20160040720 | OIL DEFLECTOR AND OIL DEFLECTOR-BEARING ASSEMBLY - An oil deflector is provided comprising a ring-shaped body having a first face and an axial projection extending from the first face. The projection has a radially inwardly facing deflection surface. An oil deflector-bearing assembly includes a bearing, the oil deflector, and a carrier with a plurality of radial oil grooves. The second face of the oil deflector is arranged adjacent to an axial face of the bearing and the carrier is arranged adjacent to the oil deflector so that the projection is at least partially received in one of the oil grooves for deflecting an axial flow of oil. | 2016-02-11 |
20160040721 | BEARING ASSEMBLY WITH OUTBOARD BEARING SUPPORT CARTRIDGE - A bearing support assembly adapted for interchangeably supporting a bearing in an inboard configuration and an outboard configuration is provided. The assembly may include a universal end plate to which either of a first bearing support cartridge that is designed for supporting the bearing in the outboard configuration or a second bearing support cartridge that is designed for supporting the bearing in the inboard configuration may be mounted. The first and second bearing support cartridges may include mounting holes that match mounting holes in the end plate thereby permitting the cartridges to be interchangeably mounted to the end plate. This can eliminate the need to replace the end plate when switching between an inboard bearing configuration and an outboard bearing configuration, or vice versa. The bearing support assembly may also include a spacer adapted for axially locating an inner sleeve of a multi-component seal. | 2016-02-11 |
20160040722 | SHAFT COUPLING FOR A ROLLER ARRANGEMENT - A shaft coupling and roller arrangements with a shaft coupling for the coupling a shaft journal having a polygonal cross-section to a drive or a bearing axle. The shaft coupling has a rotatably drivable coupling body, which has a coupling opening for receiving the shaft journal. The coupling body has a as multipart configuration and is openable along a dividing line, which intersects the coupling opening. A clamping apparatus is provided for non-positive holding of the shaft journal in the coupling opening. The coupling opening is formed at least in part by clamping jaws, which in the closed position are pressed onto the shaft journal, preferably areally flush against the shaft journal, via the clamping apparatus. | 2016-02-11 |
20160040723 | DAMPER DEVICE - In an embodiment, a supporting member includes projections (preventing portion) that make contact with one of two wall portions (wall members) so as to prevent the supporting member and an elastic member from being inclined (falling, rotationally moving) in the axial direction. | 2016-02-11 |
20160040724 | TRANSMISSION - A transmission includes a gear train, a transmission shaft driven by the gear train, a transmission casing incorporating the gear train and the transmission shaft, an axle driven by the gear train, a power take-off (PTO) unit attached to the transmission casing, and a parking brake. The transmission shaft and the axle are extended parallel to each other. The PTO unit includes a PTO input shaft, a PTO shaft, and a PTO drive train transmitting power from the PTO input shaft to the PTO shaft. The PTO input shaft is connected coaxially to the transmission shaft so as to receive power from the transmission shaft. The parking brake is provided on the transmission shaft or the PTO input shaft. | 2016-02-11 |
20160040725 | FAIL-SAFE DRY FRICTION CLUTCH FOR A COOLANT PUMP - A fail-safe friction clutch assembly for a vehicle accessory, particularly to drive a vehicle cooling pump, and more particularly as part of a dual mode drive for a cooling pump, together with an electric motor. The friction clutch assembly includes a friction plate member connected to a central rotatable shaft member used for operating the vehicle accessory. A pair of friction lining members are positioned on opposite sides of the friction plate member. An armature member is spring biased to axially force the friction plate member and friction lining member against a housing or cover which is rotating at input speed. A solenoid assembly is used to overcome the spring bias and pull the armature and friction plate member away from the housing. | 2016-02-11 |
20160040726 | CLUTCH MECHANISM AND TRANSMISSION - Under the condition that the rotation speed of a first rotating shaft is higher than that of a second rotating shaft, supported portions go through right-handed helical flutes to perform an engaging operation. Under the condition that the rotation speed of the first rotating shaft is lower than that of the second rotating shaft, the supported portions go through left-handed helical flutes to perform the engaging operation. In a releasing operation, the supported portions go through the right-handed helical flutes to release a clutch mechanism under the condition that the rotation speed of the first rotating shaft is lower than that of the second rotating shaft, and the supported portions go through the left-handed helical flutes to release the clutch mechanism under the condition that the rotation speed of the first rotating shaft is higher than that of the second rotating shaft. | 2016-02-11 |
20160040727 | FLYWHEEL AND DUAL CLUTCH MODULE ASSEMBLY - A dual mass flywheel and dual clutch module assembly includes a connector plate and a drive plate. The connector plate is fastened to a center plate of the dual clutch module and has a plurality of castellation tabs disposed on an inner periphery of the connector plate. The drive plate drivingly connected to a flywheel member of the dual mass flywheel and includes a plurality of castellation tabs disposed on an inner periphery of the drive plate. The plurality of castellation tabs of the connector plate are interleaved with the plurality of castellation tabs of the drive plate. | 2016-02-11 |
20160040728 | ELECTROMAGNETIC CLUTCH - An electromagnetic clutch includes a rotor, an armature plate that is disposed to face the rotor, an excitation coil that is accommodated on the inside of the rotor, and generates an attracting force attracting the armature plate onto the rotor, a temperature fuse that is disposed on the excitation coil side further than a side end surface of the rotor, and blocks the electric connection to the excitation coil when exceeding a predetermined temperature, an outer and inner magnetic blocking portion on the side end surface of the rotor, and an intermediate magnetic blocking portion in the armature plate in a position between the outer and the inner magnetic blocking portions, in which an annular groove is formed on the side end surface to include the inner magnetic blocking portion, and in which a friction member protruding from the side end surface is disposed in the annular groove. | 2016-02-11 |
20160040729 | POWER GENERATION DEVICE AND ONE-WAY CLUTCH STRUCTURE - A one-way clutch structure includes: a pair of clutch members disposed between an output shaft and a drive shaft so as to oppose each other in an axial direction; and an engagement element interposed between these clutch members. When a rotation speed of the output shaft exceeds a rotation speed of the drive shaft, the engagement element engages with the clutch portion to connect the output shaft and the drive shaft so as to be integrally rotatable. When the rotation speed of the output shaft becomes lower than the rotation speed of the drive shaft, the engagement of the engagement elements is released to cut off connection between the output shaft and the drive shaft. | 2016-02-11 |
20160040730 | CLUTCH UNIT ASSEMBLY METHOD - A clutch unit includes a one-way clutch including a plurality of engaging elements which restrict relative rotation of an outside rotating body toward one side of a circumferential direction relative to an inside rotating body by engagement with the outside rotating body and which allow relative rotation toward the other side of the circumferential direction by releasing the engagement. An assembly method for this clutch unit includes: a first step of mounting an engaging member including the engaging elements to the inside rotating body; and a second step of mounting, after the first step, the outside rotating body to a radial outside of the engaging elements while the outside rotating body is rotated relative to the inside rotating body toward the other side of the circumferential direction. | 2016-02-11 |
20160040731 | ADD-ON AUTOMATIC CLUTCH DEVICE - This add-on automatic clutch device is to be added onto a vehicle having manual transmission and a clutch, and includes: a first hydraulic pipe having one end connected to a clutch master cylinder unit of the vehicle; a second hydraulic pipe having one end connected to a clutch release cylinder unit of the vehicle; a cylinder having a first port connected to the other end of the first hydraulic pipe and a second port connected to the other end of the second hydraulic pipe; a piston provided in the cylinder so as to be able to move back and forth; and a motor that generates drive power to cause the piston to move back and forth. A first port and a second port are disposed such that when the piston reaches the bottom dead center, oil can flow between the first hydraulic pipe and the second hydraulic pipe by the first port and the second port being connected through the cylinder. | 2016-02-11 |
20160040732 | SYSTEM AND METHOD FOR THE UPDATE OF FILL PARAMETERS IN WET CLUTCHES THROUGH CROSS LEARNING - A system and method for updating a set of filling parameters for a wet clutch system is provided. The clutch comprises a piston, a proportional valve, a controller, and a sensor. The method comprises the steps of providing the wet clutch system, providing the set of filling parameters, actuating the wet clutch system based on at least one of the set of filling parameters, sensing a response of the wet clutch system during actuation of the wet clutch system, comparing an observed filling parameter to at least one of the set of filling parameters, calculating a fill error between the observed filling parameter and the at least one of the set of filling parameters, and adjusting a plurality of the set of filling parameters based on the fill error. | 2016-02-11 |
20160040733 | CLUTCH ASSEMBLY - In an aspect, a method is provided for controlling a clutch assembly having first and second rotatable clutch members. The method includes providing a wrap spring clutch having first and second ends. The phase angle between the first and second ends determines a diameter of the wrap spring clutch. One of the clutch members is connected with the first end. The method further includes obtaining a target value indicative of a target speed for the second clutch member, and determining through measurement an actual value that is indicative of an actual speed of the second clutch member. The method further includes changing the phase angle between the first and second ends of the wrap spring clutch to generate a selected amount of slip between the wrap spring clutch and the other of the first and second clutch members, based on the target value and the actual value. | 2016-02-11 |
20160040734 | METHOD OF CONTROLLING A SELECTABLE ONE WAY LUTCH OF A TRANSMISSION - A method of controlling a selectable one way clutch operable to selectively couple a shaft to a housing of a transmission includes determining if an electric motor is currently operating, and if the selectable one way clutch is currently engaged to couple the shaft to the housing. It is further determined whether or not wheel torque of at least one wheel is currently being actively managed by at least one vehicle control system. When the electric motor is operating with the selectable one way clutch engaged, and wheel torque of at least one wheel of the hybrid vehicle is currently being actively managed by at least one vehicle control system, then selectable one way clutch is disengaged to release the shaft from the housing and allow rotation of the shaft relative to the housing. | 2016-02-11 |
20160040735 | Disc Brake Pad Mounting and Retention System and Method - A system and method are provided for mounting, removing and retaining brake pads in disc brakes, such as air-operated disc brakes utilized on commercial vehicles, in a manner which does not require the use of separate brake pad retaining devices while providing positive retention of the brake pad. A preferred embodiment includes a brake caliper mount having brake pad abutment surfaces having radially-oriented and lateral grooves which permit a brake pad with corresponding projections on is lateral sides to be inserted through an opening of the brake caliper into the radially-oriented grooves until the backing plate projections are aligned with the lateral groove, and advancing the brake actuator behind the brake pad to place the brake pad in an operating position in which the actuator prevents the brake pad from realigning with the radially-oriented grooves until the actuator is retracted to permit brake pad extraction. | 2016-02-11 |
20160040736 | Wheel Housing with Accumulator - A wheel housing for a vehicle, such as a truck. The wheel housing includes a rotatable hub and stationary axle housing disposed within the hub. A wet brake assembly is disposed between the axle housing and the hub. The wet brake assembly includes a disc stack, which includes a plurality of friction plates that are coupled for rotation with the hub and that are separated from each other by a plurality of separator plates that remain stationary with the axle housing. The disc stack is cooled by coolant or oil that flows through a closed circuit. During a braking event, pressure spikes in the coolant circuit are alleviated by the placement of a compressible accumulator in the outlet passageway of the coolant circuit. | 2016-02-11 |
20160040737 | DEVICE FOR PROTECTING MECHANICAL PARTS | 2016-02-11 |
20160040738 | CENTRIFUGAL PENDULUM VIBRATION ABSORBER - A centrifugal pendulum vibration absorber (CPVA) absorbs vibration and transmits a torque between an output of an engine and an input of a transmission of a vehicle. The CPVA includes a plate with at least one retaining member and a first set of vibration absorbers with at least one mass supported by the at least one retaining member. The at least one mass has a predefined movement path with respect to the plate. The CPVA further includes a first torsion vibration damper assembly that connects the CPVA to a turbine of a torque converter that is selectively engaged with engine, and a second torsion vibration damper assembly that connects the CPVA to the transmission. The at least one mass absorbs a vibration of a harmonic order generated by the engine. | 2016-02-11 |
20160040739 | SACRIFICIAL ENERGY DISSIPATION MECHANISM - Structural devices for energy dissipation can be designed to provide asymmetrical responses to cyclic axial loading. The energy dissipation devices can be designed to provide a known or predictable response to tensile loading, along with a different known or predictable response to compressive loading. The devices may include a filament which bears a portion of both tensile and compressive loads and a bracing device which provides lateral support to the filament to prevent buckling. Interlocks or a similar restraining mechanism can be used to resist part of either a compressive or tensile load. These components can be configured in such a manner as to provide an asymmetric response. | 2016-02-11 |
20160040740 | SHOCK DAMPER - A shock damper is disclosed. The shock damper may have a variable shear control apparatus through which a shear-thickening fluid may flow. In this manner, the shock damper may compress at different rates for different applied impulse forces, in response to the changing viscosity of the shear-thickening fluid. | 2016-02-11 |
20160040741 | SUSPENSION SYSTEM - A suspension system includes a first suspension member movable relative to a second suspension member, a fluid reservoir having a volume, the volume variable in response to a relative movement between the first and second suspension members, and a fluid flow circuit having a first end in fluidic communication with the fluid reservoir and a second end in fluidic communication with an isolated suspension location, the fluid flow circuit comprising a first valve, a second valve and a third valve, wherein said first and third valves are in parallel with each other and the second valve is in series with each of the first and third valves. | 2016-02-11 |
20160040742 | SHOCK ABSORBER AND VEHICLE USING THE SAME - A minimum length-side property in which an extension-side damping coefficient signifies a hard state in a range (Aa | 2016-02-11 |
20160040743 | Apparatus For Dispersing Impact Forces - A system for mitigating an impact force is provided. The system includes a device having a first layer, a second layer, and an intervening member. The intervening member is suspended between the first and second layers via a first biasing member. A first portion of a force initially received by the first layer is transferred to the intervening member. A fraction of the force transferred to the intervening member is returned to the first layer, the fraction returned to the first layer being less than the force received by the first layer. A second portion of the force initially received by the first layer is partially transferred to the second layer, the second portion being less than the initial force received by the first layer. | 2016-02-11 |
20160040744 | COMPOSITE DAMPING MATERIAL - Provided is a damping material capable of exhibiting a damping effect more effective than that of a conventional technique. A composite damping material of the present invention is a material in which a needle-like dielectric having a high dielectric constant made of a titanium dioxide and a piezoelectric fiber made of an organic material are mixed in a polymer material serving as a matrix, and preferably a material in which a flat filler made of an inorganic material and conductive fine particles are further mixed. A material made of a cellulose fiber can be used preferably as the piezoelectric fiber. | 2016-02-11 |
20160040745 | TORSIONAL COMPENSATOR BASED ON MAGNETIC RELUCTANCE - A torsional compensator for an internal combustion engine is provided. The torsional compensator comprises a rotor portion and a stator portion. The rotor portion is in driving engagement with an output of the internal combustion engine. The first rotor portion comprises at least one of first magnetic array and a first ferromagnetic array. The stator portion is disposed about the rotor portion. The stator portion is coupled to at least one of the internal combustion engine, a transmission, and a compensator housing. The stator portion comprises at least one of a second magnetic array and a second ferromagnetic array. In response to rotation of the rotor portion within the stator portion, a magnetic reluctance force is generated. The magnetic reluctance force applies a torque to the output of the internal combustion engine to dampen a torque ripple of the internal combustion engine. | 2016-02-11 |
20160040746 | INTEGRATED WINDOW REGULATOR ASSEBLY - A rattle mitigation assembly for a window regulator installed in a vehicle door includes drive unit housing having a port with a mouth of a cylindrical cavity adapted to receive a connector of a sheathed cable; a profiled end face extending around the mouth; and a slot extending radially outward from the cylindrical cavity, along the cylindrical cavity and through the end face. The end face forms a radially sloped ramp profile configured to exert a radial bias on a compression spring surrounding the connector and abutting the end face. An optimal slope angle of the ramp for urging the spring in the radial direction lies in the range of 45° through 80° with respect to a plane extending radially relative to the cylindrical cavity. An optional wedge profile with an increasing elevation along a direction away from the radially sloped ramp profile may be arranged opposite the ramp profile to exert an axial bias on the compression spring. | 2016-02-11 |
20160040747 | VIBRATION DAMPING DEVICE - A vibration damping device including: a first mounting member including a fitting tube part opening to a side for fitting and mounting of an inner bracket; a second mounting member; a main rubber elastic body elastically connecting the first and second mounting members; and a stopper rubber provided on a portion of a circumference of the fitting tube part while projecting to the side from an opening end surface of the fitting tube part, the stopper rubber being configured to overlap the inner bracket. The stopper rubber is configured to be elastically deformed by fitting and mounting of the inner bracket into the fitting tube part so as to abut and overlap the inner bracket in a state urged by an elasticity of the stopper rubber itself. | 2016-02-11 |
20160040748 | HELICAL FLEXPLATE ASSEMBLY AND SYSTEMS INCORPORATING THE SAME - A flexplate assembly for use in translating rotational torque between a starter motor, an engine, and a transmission is provided. The flexplate assembly includes a drive assembly and a ring assembly. The drive assembly is operatively attached to the engine and the transmission and is used to translate rotational torque therebetween. The ring assembly includes a helical ring gear permanently engaging the starter motor. The ring assembly is in freewheel rotational communication with the drive assembly such that the ring assembly couples to and rotates with the drive assembly in response to rotational torque generated by the starter motor, and wherein the drive assembly disengages from the ring assembly in response to rotational torque generated by the engine. | 2016-02-11 |
20160040749 | Transmission Belt and Belt-Speed-Change Device - The present invention relates to a power transmission belt provided with a tension member, a tension member-supporting layer, a tension rubber layer, and a compression rubber layer, the belt having a plurality of cog portions, in which the tension member is formed of an aramid fiber, the compression rubber layer is formed of a vulcanized rubber composition containing a rubber component and aramid short fibers embedded in the vulcanized rubber composition with being arranged in a width direction of the belt, the power transmission belt has a strain of from 0.5 to 0.8% when compressed under a stress of 2.0 N/mm2 in the width direction, and the power transmission belt has a strain of from 0.35 to 0.7% when pulled under a load of 2 kN in the lengthwise direction. | 2016-02-11 |
20160040750 | SILENT CHAIN AND SILENT CHAIN TRANSMISSION DEVICE - An object of the present invention is to provide a silent chain and a silent chain transmission device which stabilize chain behavior during chain travel to suppress an occurrence of tooth skipping and to reduce a string vibration sound and a meshing noise with simple configurations. In a silent chain | 2016-02-11 |
20160040751 | SILENT CHAIN TRANSMISSION DEVICE - An object of the present invention is to provide a silent chain transmission device which stabilizes chain behavior during chain travel to suppress an occurrence of tooth skipping and reduces a string vibration sound and a meshing noise with a simple configuration. In a silent chain transmission device | 2016-02-11 |
20160040752 | SILENT CHAIN - An object of the present invention is to provide a silent chain which suppresses vibration and undulation while maintaining rigidity, strength, and durability and simplifying a shape of a pin hole without using a locker pin with a special shape and special material. In a silent chain | 2016-02-11 |
20160040753 | LINK PLATE - A link plate, wherein a combining portion is correspondingly configured on each of the two ends of a link plate body, wherein an axle hole is configured on each combining portion and a middle portion is configured between the two combining portions, wherein an arc-shaped connection surface is configured at the junction between the middle portion and a corresponding one of the two combining portions, wherein each connection surface has an inner edge and an outer edge forming borders with the middle portion and a corresponding combining portion, respectively, and being configured as equidistance double arcs, and wherein at least one protrusion protruding from the middle portion is configured between the two connection surfaces. | 2016-02-11 |
20160040754 | MULTI-SPEED TRANSMISSION - The present disclosure provides a multiple speed transmission having an input member, an output member, a plurality of planetary gearsets, a plurality of interconnecting members and a plurality of torque-transmitting mechanisms. The plurality of planetary gear sets includes first, second and third members. The input member is continuously interconnected with at least one member of one of the plurality of planetary gear sets, and the output member is continuously interconnected with another member of one of the plurality of planetary gear sets. At least nine forward speeds and one reverse speed are achieved by the selective engagement of the plurality of torque-transmitting mechanisms. | 2016-02-11 |
20160040755 | Multi-Speed Gearbox - Multi-speed transmission in planetary design, in particular an automatic transmission for a motor vehicle, comprising one drive shaft and one output shaft, which are arranged in a housing, four planetary sets, in each case comprising at least one sun gear, one planetary carrier and one ring gear, along with at least six shifting elements, comprising a first brake, a second brake and a third brake and a first clutch, a second clutch and a third clutch, the selective meshing of which brings about different transmission ratio relationships between the drive shaft and the output shaft, such that at least nine forward gears and one reverse gear can be realized, whereas the planetary carrier of the second and fourth planetary sets is arranged in a manner radially offset to the planetary carriers of the second and the fourth planetary gear sets. | 2016-02-11 |
20160040756 | Transmission for a Motor Vehicle - The invention relates to a transmission, in particular a multi-speed transmission for a motor vehicle, comprising a housing, a drive shaft, an output shaft, at least four planetary gear sets, whereas each of the planetary gear sets comprises one sun gear, at least one planet, one planetary carrier and one ring gear, along with six shift elements in the form of at least three clutches and at least two brakes, whereas the drive shaft is connectable through the second clutch to the planetary carrier of the first planetary gear set, and the planetary carrier of the first planetary gear set is connectable to the second brake, and the drive shaft is connectable through the third clutch to the first brake, and the drive shaft is connectable through the third clutch to the sun gear of the first planetary gear set. | 2016-02-11 |
20160040757 | Transmission for a Motor Vehicle - The invention relates to a transmission, in particular a multi-speed transmission for a motor vehicle, comprising a housing, a drive shaft, an output shaft, at least four planetary gear sets, whereas each of the planetary gear sets comprises one sun gear, at least one planet, one planetary carrier and one ring gear, along with several shift elements in the form of at least four clutches and at least two brakes, whereas the drive shaft is connectable through the third clutch to the first brake and to the sun gear of the first planetary gear set and to the sun gear of the second planetary gear set, and whereas the ring gear of the first planetary gear set is connected to the planetary carrier of the fourth planetary gear set, and whereas the planetary carrier of the fourth planetary gear set is connectable through the fourth clutch to the drive shaft, and whereas the sun gear of the fourth planetary gear set is connected to the housing, and whereas the second brake is connected to the planetary carrier of the first planetary gear set. | 2016-02-11 |
20160040758 | POWER TRANSMISSION SYSTEM FOR HYBRID VEHICLE - A power transmission system for a hybrid vehicle including an engine, a first planetary gearset and a second planetary gear set is provided. In particular, the first planetary gearset includes a plurality of first rotational elements, one of which is coupled with an output shaft of the engine and one of which is coupled with a first motor generator, and two of which are allowed to be directly selectively connected directly by a clutch. The second planetary gearset includes a plurality of second rotational elements, one of which is permanently coupled with one of the first rotational elements of the first planetary gearset, one of which is coupled with a second motor generator and one of which is connected directly with drive unit. | 2016-02-11 |
20160040759 | ACCESSORY MOUNTS FOR TENSIONING SYSTEMS - A tensioning system includes a drive assembly, an accessory mount coupled with the drive assembly, and an accessory system coupled with the accessory mount. The accessory mount is arranged to apply tension to at least one of the drive assembly and the accessory system. | 2016-02-11 |
20160040760 | TENSIONER ASSEMBLY - A tensioner assembly includes a pulley arm pivotable about a pivot shaft, and a tension pulley mounted on the pulley arm at its end remote from the pivot shaft and pressed against a belt to keep the tension of the belt. The tension pulley is rotatably mounted around a base portion of the pulley arm through a rolling bearing with the inner surface and axial rear end surface of the bearing inner race in contact with the outer peripheral surface of the base portion and an end surface of a shoulder of the base portion, respectively. The base portion has an axial through hole formed with an internal thread on its inner surface. A support bolt is threaded into the through hole from the axial front end to press the rolling bearing against the end surface of the shoulder. The internal thread has an axial front end located in the vicinity of, or axially rearwardly of, the end surface of the shoulder. | 2016-02-11 |
20160040761 | Chain Continuously Variable Transmission - When a chain is wound around a pulley, a pin-pulley contact point as a contact point of a pin of the chain with the pulley slides and moves on a conical surface of the pulley. A contact point slip distance, namely the distance by which the pin-pulley contact point moves on the conical surface at this time, is associated with an offset. The offset is the distance between a pin-pin contact point, which is a contact point between the pins at the time the chain is in a linear state, and the pin-pulley contact point in a y-axis direction. Offsets that minimize the contact point slip distance at the maximum running radius and the minimum running radius of the chain are obtained, and the offset is set between these values. The pin-pulley contact point is set close to the pin-pin contact point of the chain in the linear state. | 2016-02-11 |
20160040762 | GUIDE PIN ASSEMBLY - A guide pin assembly for a CVT variator includes a retainer and a guide pin coupled to the retainer. The retainer provides at least three functions for the guide pin: pilot, orientation and retention. The guide pin provides lateral and axial constraints to a chain guide through which a chain extends. | 2016-02-11 |
20160040763 | CONTINUOUSLY VARIABLE TRANSMISSION - A continuously variable transmission (CVT) can be used in concert with an electric motor to facilitate power assistance to a rider in a bicycle. In some embodiments, the CVT and motor is mounted on the frame of the bicycle at a location forward of the rear wheel hub of the bicycle. In some embodiments, the CVT is mounted on and supported by members of the bicycle frame such that the CVT is coaxial with the crankshaft of the bicycle. The crankshaft is configured to drive elements of the CVT, which are configured to operationally drive the traction rings and the traction planets. In some embodiments, the motor is configured to drive elements of the CVT. In other embodiments, the motor is configured to drive the crankshaft. Inventive component and subassemblies for such a CVT are disclosed. | 2016-02-11 |
20160040764 | DISPLAY APPARATUS - A display apparatus including: a display body including a display configured to display an image and a case disposed around an outside of the display; a handle unit disposed with at least a portion thereof outside the display body; and a link unit configured to linearly move and to vary a curvature of the display according to a rotational movement of the handle unit. | 2016-02-11 |
20160040765 | LINEAR ACTUATOR - A linear actuator includes a back fixture formed of a first part, a second part, and a plastic bearing, the first part connecting with the second part, grooves are disposed inside the first part and the second part, and extra structures are disposed outside the plastic bearing. The plastic bearing is secured inside the first part and the second part with the grooves and extra structures. The back fixture can be directly fitted onto a bed frame by applying a certain force to make an elastic deformation of this back fixture, thereby accelerating the installation of the actuator. This not only significantly reduces the noise caused by the connecting portion during the operation of the actuator, but also reduces the wearing of connecting parts, thereby significantly extending maintenance-free life. | 2016-02-11 |
20160040766 | LINEAR ACTUATOR - A linear actuator with a support that includes a bearing support frame, a bearing, a worm wheel, and a spindle, the bearing support frame being configured to support and secure the bearing, the bearing being configured to support the worm wheel and riveted to the worm wheel and the spindle; and the worm wheel and the spindle are riveted. The present invention enables the actuator to run more stably and at least doubles the service life of the product; reduces the requirement of the precision of parts such as motor housing and back fixture, and ensures that the service life of the product meet requirements even when the dimension of a few parts is inaccurate; and therefore eliminates the abnormal noise generated by the spindle of the actuator. | 2016-02-11 |
20160040767 | CONTINUOUSLY VARIABLE TRANSMISSION WITH CHAIN OUTPUT - A multi-mode continuously variable transmission in a powertrain of a motor vehicle includes a continuously variable unit connected to a planetary gear set arrangement. The planetary gear set arrangement generally includes two planetary gear sets, two brakes, and one clutch and provides multiple modes of ratio selection between the continuously variable unit and a transmission output member. The transmission output member is connected to a chain driven final having only three axes of rotation. | 2016-02-11 |
20160040768 | AUXILIARY TRANSMISSION FOR A VEHICLE - A motor vehicle group transmission with at least one housing, a main transmission and a range transmission connected downstream from the main transmission. The main transmission comprises at least four planetary gearsets, each of which comprises a sun gear, a carrier, a planetary gearwheel mounted on the carrier and a ring gear, and at least five shifting elements. The range transmission includes at least two planetary gearsets, each of which has a sun gear, a carrier, a planetary gearwheel mounted on the carrier and a ring gear, and at least three shifting elements. The main transmission and the range transmission, together in combination, provide at least thirteen forward gears and at least eight reverse gears. | 2016-02-11 |
20160040769 | BEVEL GEAR HAVING MODIFIED GEOMETRY - Bevel gear having a main body comprises a heel-side skin surface. The bevel gear has at least one tooth gap, which exits from the main body in the region of the skin surface. The tooth gap has a tooth base, the profile of which is defined by a base cone angle in relation to the workpiece axis of rotation. A concentric circumferential ring structure is provided on the skin surface, which is raised in relation to the skin surface, and which results in a heel-side exit angle between the tooth base and the ring structure, which is in the range between 125° and 160°. | 2016-02-11 |
20160040770 | INTEGRATED WHEEL END COUPLER - An integrated wheel end coupler for replacing an OEM coupler is disclosed. Since the current device is a replacement part for the OEM actuator, it has the same overall external dimensions and mounts in the vehicle in the same manner as a replacement OEM actuator. The coupler has a ring gear with splines dimensioned to mesh with splines on the half-shaft and hub. Preferably, the ring gear includes an internal insert positioned between the half-shaft and hub that prevents slippage off of the splines. The ring gear is located so that the splines on both the hub and the half shaft are locked together mechanically and they spin at the same rate of speed. The coupler also includes pins to receive and close off the airlines associated with the OEM actuator being replaced, and a | 2016-02-11 |
20160040771 | ISOLATING PULLEY - An isolating pulley comprising a hub, a pulley journalled to the hub, a spring carrier journalled to the hub, a torsion spring engaged between the pulley and the spring carrier, a frictionmember engaged between the spring carrier and the hub, the frictionmember comprising a first multiple ribbed surface to engage the spring carrier and a second multiple ribbed surface to engage the hub, and the first multiple ribbed surface and the second multiple ribbed surface extending in a radial direction normal to an axis of rotation A-A. | 2016-02-11 |
20160040772 | PULLEY ASSEMBLY FOR BELT DRIVE - A variable-speed belt drive pulley assembly includes a plurality of pulley segments, a plurality of sliders, and a rotatable hub. Each segment is adapted to engage a drive belt and is mounted to an outer end of a corresponding slider which is slidably received by the hub. Each slider may be a pair of rods extending from the body in parallel relationship to each other. The hub has a plurality of bores. Each bore slidably receives a corresponding one of the rods. An actuator device moves the segments radially inwardly and outwardly with respect to the hub. A coil spring is mounted on each the rods, and is biased to urge one of the segments radially outwardly. | 2016-02-11 |
20160040773 | TORQUE TRANSMITTING ASSEMBLY INCLUDING A SPROCKET ASSEMBLY DISPLACEABLE ALONG A SHAFT AND METHOD THEREOF - A torque transmitting assembly, including: a shaft including a longitudinal axis, first and second longitudinal ends, a radially outermost surface, a first portion including at least one indentation, and second and third portions between the first portion and the first and second longitudinal ends, respectively; and a sprocket assembly disposed about the shaft and including a sprocket with a circumferentially disposed and radially outwardly extending teeth and at least one key engaged with the sprocket. The sprocket assembly is displaceable along the shaft to displace the at least one key into the at least one indentation. The sprocket is non-rotatably connected the shaft when the at least one key is disposed in the at least one indentation. At least respective portions of the radially outermost surface are at a uniform distance from the longitudinal axis in a radial direction orthogonal to the longitudinal axis and extending from the longitudinal axis. | 2016-02-11 |
20160040774 | GEARBOX WITH A THREE-POINT MOUNTING THAT REDUCES GEARBOX DISTORTION - A gearbox comprises a gearbox housing containing a gear train whose shafts are supported by the housing. The housing is fastened to a mounting plate at exactly three attachment points. This three point attachment reduces distortion of the housing that may cause misalignment of individual meshing gears in the gear train, leading to premature failure of those gears transmitting high torque. | 2016-02-11 |
20160040775 | Electric Oil Pump for Automatic Transmission - An electric oil pump for an automatic transmission may include a case in which a first space and a second space partitioned from each other are formed at one side and another side respectively, and a cooling water chamber in which cooling water is circulated and an oil chamber in which automatic transmission fluid (ATF) is circulated are formed on outer circumferences of the first and second spaces, respectively, a motor part including a stator fixed to the case and a rotor installed on a drive shaft, in the first space, a control part configured by a circuit board in the second space to control driving of the motor part, and a pump part configured at a front side of the case to receive power of the drive shaft and pump the automatic transmission fluid (ATF). | 2016-02-11 |
20160040776 | ECO LUBRICATION METHOD FOR A TRANSFER CASE - A number of variations may comprise a method comprising: a lubrication system for a transfer case comprising: actively managing an oil level in a plurality of sumps in a transfer case by rotating at least one rotating element in the transfer case to transfer oil through the transfer case to lubricate the transfer case. | 2016-02-11 |
20160040777 | Gear Box with Clutch Having Spring Engagement and Hydraulic Disengagement - A gear box has a clutch comprising a hub and a coupling, each having drive portions that are movable between engaged and disengaged positions. In the engaged position, the hub and coupling drive portions are engaged in a manner to allow torque to be transmitted between the hub and the coupling. In the disengaged position, the hub and coupling drive portions are spaced apart in a manner to prevent torque from being transmitted between the hub and the coupling. The clutch has an actuator that moves the hub and coupling drive portions between the engaged and disengaged positions. In moving the hub and coupling drive portions to the engaged position, the actuator is driven by spring pressure. In moving the hub and coupling drive portions to the disengaged position, the actuator is driven by hydraulic pressure supplied against the actuator sufficient to overcome the spring pressure. | 2016-02-11 |
20160040778 | A JOYSTICK CONTROL FOR A CHANGE SPEED GEARBOX - A joystick control is disclosed for a change speed gearbox having a support body, an axle rotatably supported by the body, an operating lever connected to the axle by a pivot pin having an axis perpendicular to that of the axle such that the operating lever is rotatable about the axis of the axle and is pivotable relative to the axle about the axis of the pivot pin, two actuating members rotatably supported by the axle and arranged one on each side of the operating lever, each actuating member being connectible to a respective Bowden cable to extend and retract the cable in response to rotation of the actuating member about the axle, and mating formations on the operating lever and the actuating members operative to engage the operating lever selectively for rotation with one or the other of the actuating members in dependence upon the direction in which the operating lever is pivoted relative to the axle about the pivot pin. Resiliently biased detents are provided between the support body and the actuating members or the operating lever to resist rotation of the operating lever away from at least one defined stable position. | 2016-02-11 |
20160040779 | METHOD FOR CONTROLLING STATIONARY CLUTCHING OF A GEARBOX - A method for controlling the stationary clutching of an idler gear on a secondary shaft of a parallel shaft gearbox, by movement of a sliding gear constrained to rotate with said shaft towards the idler gear without the intervention of mechanical synchronisation members, characterised in that it involves: —activating the translational movement of the sliding gear towards the idler gear without previous synchronisation, if the two parts are unable to rotate when clutching is requested, and—activating a rotation of the idler gear following the free flight travel of the sliding gear to position the teeth of one in place of the holes of the other, if the clutch engagement threshold has not been crossed following a time delay. | 2016-02-11 |
20160040780 | PISTON ASSEMBLY FOR A RECIPROCATING ENGINE - A power cylinder system for a reciprocating engine includes a piston configured to move within a cylinder. A top-most groove extends circumferentially about the piston and is configured to support a first ring, and a space is defined between a portion of the top-most groove and an inner circumferential face of the first ring while the first ring is disposed within the top-most groove. A bottom-most groove extends circumferentially about the piston and is axially spaced apart from the top-most groove. A second ring positioned in the bottom-most groove is configured to exert a pressure of less than approximately 1 MPa against an inner annular wall of the cylinder while the piston is positioned within the cylinder. One or more channels formed in the top land are configured to transfer combustion gases to the space while the first ring is disposed within the top-most groove. | 2016-02-11 |
20160040781 | LABYRINTH SEAL - A labyrinth seal including a stator and a non-contacting rotor, and annular elastomeric seals. The confronting surfaces of the stator and rotor define at least one interface passage, including a radially-outermost annular interface passage between an annular, outermost, radially-extending projection of the stator and an annular rearwardly-extending distal projection of the rotor that overlaps the radially-extending projection of the stator, the radially-outermost annular interface passage tapering outwardly and rearwardly at an acute angle relative to an axial reference line. The annular elastomeric seals are stationary with the stator during dynamic operation of the rotor, and are not contacted by a surface of the rotor during dynamic operation. The interface can also have two radially-disposed exclusion chambers, the outer exclusion chamber being defined in part by a radially-inboard projection of the rotor. The stator can have a projection providing a contact avoidance interface position inboard of at least two contaminant-excluding interfaces. | 2016-02-11 |
20160040782 | AIRCRAFT - An aircraft including: a penetration member that penetrates an airframe between an inside and an outside via an opening provided in the airframe; a seal that seals a gap set between an opening formation member forming the opening and the penetration member; and a retainer that presses the seal against the penetration member and the opening formation member, wherein each of the penetration member and the opening formation member includes a receiving section that receives the seal, both of the receiving sections are arranged along a direction connecting one side and the other side of the gap with the gap therebetween, and the seal is fixed to only one of the receiving section of the penetration member and the receiving section of the opening formation member. | 2016-02-11 |
20160040783 | FLAT GASKET - Metallic flat gasket for installation between sealing surfaces, which face each other, of components conducting hot gas, which are connected to one another, the metallic flat gasket including a gasket plate which is compressed when the gasket is installed and which has at least two metallic gasket layers arranged one above the other and several hot gas through-openings, the gasket plate having between at least two adjacent hot gas through-openings a gasket plate web which separates the hot gas through-openings from one another. The gasket is configured such that the sum of the material thicknesses of the gasket layers in the region of a gasket plate web is less than in other gasket plate regions bordering on the hot gas through-openings, although the gasket also has in the region of this web at least one gasket layer. | 2016-02-11 |
20160040784 | METALLIC FLAT GASKET AND A METHOD FOR PRODUCTION OF SAME - A flat gasket including a sealing plate having a media-passage opening, a spring steel functional layer with a sealing bead surrounding the media-passage opening, and a second sealing layer formed of a deformable second steel sheet, which has an original thickness and an original hardness and around the media-passage opening forms an annular zone, which has at least one annular region that is thickened compared with the original thickness and forms an annular groove for engagement of the sealing bead, wherein the second sealing layer in the thickened annular region has a greater hardness than the original hardness, and wherein the annular zone has (a) one thickened annular region, into which an annular groove is impressed on at least one side of the second sealing layer, or (b) in the radial direction relative to the media-passage opening, two thickened annular regions spaced apart to form the annular groove between them. | 2016-02-11 |
20160040785 | SEALING SLEEVE FOR A ROTARY JOINT COUPLING - A sealing sleeve seals off a shaft rotating in a rotary joint coupling having a joint outer part and a coupling end facing toward the sealing sleeve. The sealing sleeve includes a first end and a second end. The second end has a larger diameter than the first end and is connected seal tight with the joint outer part and the first end is connected seal tight with the shaft. A first section of the sealing sleeve extends from a lip seal and is in contact engagement with the shaft. The first section has an inner periphery and a plurality of inner grooves distributed over the inner periphery. A second section extends from the first section at the coupling end. The second section has an inner periphery and sawtooth-shaped rib-like projections aligned toward the shaft and the rib-like projections have tips in contact engagement with the shaft. | 2016-02-11 |
20160040786 | Aeration butterfly valve - An aeration butterfly valve including a butterfly disc valve, located within one or more configured valve housings, furnishes a disc valve that rotates about its own axis separate from the axis of rotation of the pivot stems that hold the disc valve in position for manipulation between opening and closure, with respect to the housing in which the disc valve mounts for operation. A ring seal provided within the housing is formed when the housing parts are engaged together, in the assembly of the housing, forcing a portion of the ring seal interiorly, within the housing passage and flow path, and in alignment with the circumferential periphery of the disc valve, to provide for complete sealing closure when the disc valve is pivoted into closure, thereby eliminating the need for the pivot stem and the disc connection to be sealed in their assembly within the aeration butterfly valve. | 2016-02-11 |
20160040787 | VALVE WITH DIFFERENT THREADS FOR PREVENTING ROTATION OF AND LOCKING BONNET WITHIN VALVE - The present invention provides a valve with different threads for preventing rotation of and locking a bonnet with the valve. | 2016-02-11 |
20160040788 | SLIDE VALVE - A slide valve comprises: a casing having a pair of facing flow channels; a slide plate inserted into and removed from a space between the flow channels; and an annular sealing body slidingly moving in a facing direction of the flow channels inside the casing and coming into contact with the slide plate inserted between the flow channels to bring the slide valve into a closed state. A first sealing member sealing a gap between the sealing body and the inner peripheral wall surface is disposed on an inner peripheral surface of the annular sealing body and a second sealing member sealing a gap between the sealing body and the outer peripheral wall surface is formed on an outer peripheral surface of the annular sealing body. | 2016-02-11 |
20160040789 | CLOSURE ELEMENT FOR A VACUUM VALVE WITH PRESSED-OFF, VULCANIZED-ON SEAL - Some embodiments may include a closure element for a vacuum valve that may be configured, for example, for the gastight closing of a process volume by means of cooperation with a vacuum valve opening of the vacuum valve. In some embodiments, the closure element may include a first sealing surface, corresponding to a second sealing surface of the vacuum valve opening, wherein the second sealing surface surrounds the vacuum valve opening, and a sealing material vulcanized onto the first sealing surface and in accordance with its course and having a defined height in the direction of the surface normal of the first sealing surface. In some embodiments, the sealing material may have a defined shape with respect to a sealing material cross section, comprising a first seal portion, provided on the process volume side, and a second seal portion, provided, in particular, facing away from the process volume. | 2016-02-11 |
20160040790 | SAFETY MECHANISM FOR A DIRECTIONAL CONTROL VALVE EQUPPED WITH PNEUMATIC FLUID-RECYCLING DELAY FUNCTION - The present invention describes a safety mechanism for a directional control valve. The mechanism can be implemented into various valve configurations which are commonly found in the directional control valve industry, including but not limited to those configurations which are adapted to contain a pneumatic fluid-recycling delay function. | 2016-02-11 |
20160040791 | CHECK VALVE - A check valve that can prevent sticking of a valve body and reliably perform an opening and closing action in a check vale having a simple structure and that does not use biasing means on the valve body. A check valve has support pieces of a valve body protruding in the valve body direction on a circular base seat forming an outflow window in the center inserted in a circular groove where a support member (retainer) is formed between an outflow opening and a valve seat and on an open edge of the outflow window formed in the center of the base seat, and the support pieces of the support member (retainer) that support the valve body have linear or planar support parts on the top portion for leveling at least in a radial direction of the base seat. | 2016-02-11 |
20160040792 | CHECK VALVE FLAPPER - A check valve flapper for a check valve is provided and includes a flapper body and a hinge portion extending from the flapper body. The hinge portion includes a lower ear, a middle ear, and an upper ear. The lower ear, the middle ear, and the upper ear each include a hinge pin hole having a hinge pin hole diameter and an ear outer radius. A ratio of the hinge pin hole diameter to the ear outer radius is between 0.83 and 0.91. | 2016-02-11 |
20160040793 | CHECK VALVE WITH BACKBONE ENHANCED PETALS - A check valve includes a base, two sidewalls extending from the base and a pin coupled between the two sidewalls. The valve also includes a flapper pivotably coupled to the pin to occupy respective open and closed positions in accordance with a pressure differential of a fluid flow across the check valve, the flapper including a plate and a backbone that is thicker than the base and the extends along an entire length of the plate. | 2016-02-11 |
20160040794 | CHECK VALVES - A check valve comprises a valve body defining a valve opening and a pair of valve elements mounted so as to be movable from a closed position in which they close the valve opening to prevent fluid flow through the opening to an open position in which they permit fluid flow through the opening. The valve further comprises a one piece bridge element having first and second end portions mounted to the valve housing on opposite sides of the valve opening and an intermediate portion extending between the end portions. The intermediate portion acts as a stop for the valve elements in their open position. A shaft mounting the valve elements for pivotal movement between their open and closed positions, is supported in the end portions of the bridge element. Fasteners for attaching the bridge element to the valve housing overlap the ends of the valve shaft thereby retaining it in the bridge element. | 2016-02-11 |
20160040795 | Check Valve - A check valve includes an internal liquid trap that prevents the backflow of gas and debris from degrading the valve. The internal liquid trap can be formed by internal passages within a valve housing. One embodiment includes three internal passages, an inlet passage, an intermediate passage, and an outlet passage, with connecting passages between each of the inlet passage and outlet package, and the intermediate package. In some embodiments, an internal trap is provided between the intermediate passage and the inlet passage. | 2016-02-11 |
20160040796 | INTEGRATED SAFETY DEVICE FOR SELF-PROPULSION GAS SYSTEMS - A safety device for a cylinder holding gaseous fluids under pressure is disclosed. The safety device has a device body in which a passage is defined for a fluid; the passage extends from an entry aperture, suitable for being placed in fluidic communication with a cylinder, to an exit aperture. An obturator air tightly engages the passage, the obturator is movable from a first position, in which it indicates the presence of fluid at a pressure below a first predefined pressure threshold value, inside the cylinder, and a second position, in which it indicates the presence of fluid at a pressure above the first predefined pressure threshold value inside the cylinder. At least one temperature and/or pressure-sensitive relief device is positioned in the obturator in such a way that, upon exceeding a predefined temperature threshold or upon exceeding a second predefined pressure threshold, the relief device opens the passage for the fluid and permits the flow of fluid from the entry aperture towards the exit aperture. | 2016-02-11 |
20160040797 | Main Stage In-Line Pressure Control Cartridge with Stepped Retainer Collar - A main stage in-line pressure control cartridge. The cartridge selectively controls flow in-line in the same direction. The cartridge is mounted inside a body and has a sliding control sleeve that can expose radial holes in the poppet to an open position and to seal the radial holes in a closed position. A retainer collar is located on the opposite end of the control sleeve. Flow is permitted in a direction from the control sleeve to the retainer collar. The body has a mating recess to accommodate a step in the retainer collar which prevents movement of the retainer collar towards the control sleeve. When fluid pressure is applied to the retainer collar in the direction of the control sleeve, the step in the retainer collar presses against the body thereby preventing the fluid pressure from moving the retainer collar. Thus, the cartridge only permits fluid flow in the direction from the control sleeve to the retainer collar but prevents fluid flow in the other direction. GLYD RINGS can also be used as seals for the control sleeve and/or the retainer collar. | 2016-02-11 |
20160040798 | Rapid Opening Gas Valve - A pneumatically operated gas valve includes a piston positioned in a cylinder with one closed end so that the piston may seat against a gas outlet to close the gas valve. A control reservoir may be formed in the cylinder between the piston and the closed end of the cylinder. Means for filling the control reservoir with gas to a control pressure may be provided so that the control pressure acting against the piston may close the gas valve. A release valve may be opened to allow the gas in the control reservoir to escape through an exhaust port to open the gas valve. | 2016-02-11 |
20160040799 | CHECK VALVE HOUSING - A check valve housing for a check valve is provided and includes check valve housing body. First and second hinge supports extend from the check valve housing body. A stop is coupled to the first and second hinge supports. The first hinge support includes a first hinge pin interface having a first hinge pin hole to receive a hinge pin. A ratio of a diameter of the first hinge pin hole to a thickness of the first hinge pin interface is between 2.44 and 2.66. | 2016-02-11 |
20160040800 | VALVE ASSEMBLY - A valve assembly for controlling flow of a fluid therethrough, including a first flange and a second flange, and two or more plates positioned between the first flange and the second flange. Each plate includes a plate body with an inner edge at least partially defining a part of a central opening therein. The plate body includes a number of apertures therein for receiving respective portions of a plurality of flange fastening elements to secure the plate bodies together between the first flange and the second flange to substantially align the respective inner edges thereof, so that the plate bodies substantially define the central opening therethrough. The valve assembly also includes a core element defining a central bore therein through which the fluid is at least partially flowable, the core element being formed to at least partially fit in the central opening. | 2016-02-11 |
20160040801 | PILOT TYPE SOLENOID VALVE - A pilot type solenoid valve includes a pilot valve unit and a passage block unit. The passage block unit has a rectangular parallelepiped shape including a pair of wide opposite surfaces, and four side surfaces surrounding the wide opposite surfaces. The four side surfaces include a first surface on which the pilot valve unit is attached, and a second surface formed with at least either an input port or an output port. A valve element is a diaphragm valve and arranged in parallel to the pair of wide opposite surfaces. The passage block unit includes a block body forming a valve chamber around a valve seat, and a flat cover. The flat cover includes a recess forming the back chamber of the diaphragm valve, and the flat cover has a flat cover communication path formed to provide communication between the recess and a common path of the pilot valve unit. | 2016-02-11 |
20160040802 | POSITION INDICATOR FOR VALVES - A device for indicating the status of a valve includes a position indicator, wherein the position indicator includes a monitoring element, and a communication element. A method for indicating the status of at least one valve includes monitoring positions of a device enclosed by a first valve with a position indicator and communicating the positions of the device enclosed by the first valve with a communications element. | 2016-02-11 |
20160040803 | LINE GUIDE MADE OF MULTI-AXIALLY ANGLE-ADJUSTABLE LINKS - The invention relates to a cable guide ( | 2016-02-11 |
20160040804 | PINCH VALVE TUBE, METHOD FOR MANUFACTURING THE SAME, AND PINCH VALVE - A pinch valve tube includes a fluororubber tube, the entirety of which is formed integrally of fluororubber and having an internal cavity arranged as a flow passage for a fluid, and a crosslink density of the fluororubber forming an inner surface of the flow passage is made higher than an average crosslink density of the entirety. | 2016-02-11 |
20160040805 | FLEXIBLE TUBE, FLEXIBLE HOSE, AND MANUFACTURING METHOD OF FLEXIBLE TUBE - A flexible tube formed by interlocking a first edge of a single strip material with a second edge of the strip material that adjoins the first edge by spirally winding the strip material, allowing passage of a solid object, and having a specific length, wherein the flexible tube has a shape of an ellipse in cross-section perpendicular to a direction of the passage, the ellipse having a shape that prevents a torsional force caused by torsion from propagating to a part on which a torsional force concentrates in a flexible tube with a circular cross-section perpendicular to the direction of the passage, and wherein the ellipse has a shape that creates a space for a cable between an outer surface of the ellipse and an inner surface of a covering material having a circular cross-section with a diameter greater than a length of a major axis of the ellipse. | 2016-02-11 |
20160040806 | MOLDED HOSE WITH FABRIC LAYER - A reinforced hose includes an inner layer, a reinforcing intermediate layer, and an outer layer. The inner layer has and inwardly projecting sealing rib extending circumferentially on an inner surface thereof. The inner surface may also have an end stop to be engaged by a fitting received in the hose. The outer layer has a pair of annular clamp guides projecting outwardly which are axially spaced from an end of the hose. The sealing rib is positioned between the clamp guides to indicate an optimum location for a hose clamp. | 2016-02-11 |
20160040807 | FLEXIBLE PIPELINE - A flexible pipeline to transport a frozen medium is provided where the pipeline has a central guide tube ( | 2016-02-11 |
20160040808 | Vacuum Connector - A connector can include a first portion with a cylindrical end. The connector can also include a second portion having a cylindrical cavity and a plurality of collars disposed along an interior circumference of the cavity and extending inward so as to contact the first portion when the first portion is inserted into the second portion and to create a seal between the cylindrical end and the cylindrical cavity. The connector can further include a pressure equalization channel with an opening toward the cylindrical cavity at one end and a valve disposed at the other end, the valve being configured to have a first position at which the pressure equalization channel is open to an exterior, and a second position at which the pressure equalization channel is sealed. | 2016-02-11 |
20160040809 | EXHAUST SYSTEM CONNECTION ASSEMBLY - A securing assembly with a securing structural element adapted to couple a first exhaust system part to a second exhaust system part. The assembly includes a element having a first surface attached to an exterior surface of the first exhaust system part, the element engaging at least a portion of the exhaust system part. The element may be cylindrical or rectangular. A bottom surface of the element includes a plurality of energy directors extending from the bottom surface to a height above the bottom surface. The directors allow sonic welding of the element to an arcuate side of the exhaust system part. | 2016-02-11 |