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Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts March listing by industry category 03/11

20110077089 - Driving wheel bearing apparatus: A driving wheel bearing apparatus has an inner ring 5 secured to a wheel hub 1 by a caulked portion 13. An outer joint member 14 of a constant velocity universal joint 3 has a shoulder portion 19 and a cylindrical shaft portion. Face splines 19a and 13a are formed... Agent: Ntn Corporation

20110077090 - Constant velocity joint: A constant velocity joint is disclosed that includes a first rotatable shaft comprising an axle portion having on one end an enlarged pocket end, the pocket end having a plurality of circumferentially and radially spaced ball pockets; a corresponding plurality of spherical balls disposed in the pockets; and a second... Agent: Gm Global Technology Operations, Inc.

20110077091 - Shock absorbing propeller shaft apparatus for motor vehicle: In a shock absorbing propeller shaft apparatus for a motor vehicle, a stop ring is fitted to an annular groove provided in an outer periphery of a shaft-like inner close to a base end with respect to a portion to which an inner race of a constant velocity joint in... Agent: Showa Corporation

20110077092 - Unbalance correction device of propeller shaft: The present invention provides a device for correcting an unbalance of a propeller shaft, specifically an unbalance correction device of a propeller shaft capable of securing a considerable amount of correction, reducing the generation of noise and the like, and preventing the adverse effect of welding heat caused by welding... Agent: Yamada Manufacturing Co., Ltd.

20110070954 - Cross groove type constant velocity joint: A constant velocity joint for a drive system comprises an outer joint member and an inner joint member each having a plurality of ball grooves in pairs for accommodating balls therein, the ball grooves consisting of a first group of grooves, each groove of which having a linear groove shape... Agent: Hyundai Wia Corporation

20110070955 - Cross groove type constant velocity joint with composite groove patterns: A constant velocity joint for a drive system comprises: an outer joint member having a plurality of inwardly facing outer ball grooves, the outer ball grooves consisting of a first group of grooves and a second group of grooves with composite or non-linear groove pattern; an inner joint member disposed... Agent: Hyundai Wia Corporation

20110070956 - Plunging constant velocity universal joint: Unpleasant vibration and muffled sound are restrained. A constant velocity universal joint includes an outer joint part having a plurality of track grooves formed on its cylindrical inner circumferential surface and extending in an axial direction, an inner joint part having a plurality of track grooves formed on its spherical... Agent:

20110070957 - Tuned absorber: A shaft assembly includes a shaft member having an inside surface and defined by an axis, an absorber assembly disposed within the shaft member and including a cantilever device spacing a mass member away from a base and including damping material disposed around the cantilever device.... Agent:

20110065515 - Constant velocity joint and method of making: A constant velocity joint is disclosed that includes a first rotatable shaft, the first shaft comprising an axle portion having on one end an enlarged pocket end, the pocket end having a plurality of circumferentially and radially spaced ball pockets and a distal end; a corresponding plurality of spherical balls... Agent: Gm Global Technology Operations, Inc.

20110065516 - Element for transmitting pulling and pushing forces as well as torque: An element for transmitting pushing and pulling forces as well as torque having a straight configuration and a bent configuration comprises a base plate, an end plate and bellows arranged between the base plate and the end plate. The base plate and the end plate are connected with a connecting... Agent:

20110065517 - Low noise flexible shaft: A rotary flexible shaft for coupling between driving and driven member having female couplings has ends of noncircular cross-section. A strand of compressible material such as flocked yarn is helically wrapped around each end so as to leave spaces between turns which expose portions of the lateral surfaces of the... Agent:

20110065518 - Constant velocity coupling: Disclosed herein is a constant velocity coupling of a new design and manufacture comprising an input shaft having a first wave surface thereupon, wherein the first wave surface comprises mounds and valleys. The constant velocity coupling additionally comprises an output shaft having a second wave surface thereupon, wherein the second... Agent:

20110065519 - Fixed uniform-motion universal joint: Provided is a fixed type constant velocity universal joint of an eight-ball undercut-free type, which is capable of achieving an improvement of torque capacity at a high operating angle while ensuring durability at the time of a low operating angle. In the fixed type constant velocity universal joint of the... Agent:

20110059802 - Constant velocity joint: A constant velocity joint is disclosed that includes a first rotatable shaft, the first shaft comprising an axle portion having on one end an enlarged pocket portion, the pocket portion having a plurality of circumferentially and radially spaced ball pockets and a distal end; a corresponding plurality of spherical balls... Agent: Gm Global Technology Operations, Inc.

20110059803 - Constant velocity joint: A boot assembly and constant velocity joint utilizing the boot assembly is provided. The constant velocity joint and boot assembly includes a first shaft, the first shaft having an axle portion extending between a first end and a second end, at least one of the first end and the second... Agent: Gm Global Technology Operations, Inc.

20110059804 - Fixed-type, constant-velocity universal joint: Provided is a fixed type constant velocity universal joint which is capable of achieving the following even at the time of an unexpected high-angle operation, in particular, even when an angle expected during use of a constant velocity universal joint is exceeded: reduction of stress generated when balls and edge... Agent:

20110053695 - Shudderless inboard constant velocity joint: A shudderless inboard CV joint having both oil storage chambers formed around each track of an outer race and around a journal of a trunnion and an oil groove formed in an outer ring of each roller assembly. The CV joint includes an outer race connected to a first shaft... Agent:

20110053696 - Joint assembly, a wheel bearing apparatus, and the assemblies included in an axle module: A joint assembly has a pair of constant velocity universal joints and a connecting drive shaft. A cover unit protects the constant velocity universal joints and prevents hanging down of the joints under their own weight. The unit cover is arranged to cover the outer circumferential surfaces of the pair... Agent:

20110053697 - Dual clutch for a transmission having multiple input shafts: A device for transmitting torque between a flywheel rotatably connected to an engine and a dual clutch transmission. The device includes a first substantially u-shaped member fixed to a perimeter of a dual clutch of the dual clutch transmission. The first substantially u-shaped member defines a slot having an open... Agent: