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WO/2012/060744 |
A steering column (16) for rotationally connecting together a steering wheel (14) and a steering gear box (17) of a cab-over engine type vehicle which has a tillable cab (12) for exposing the engine for maintenance. The steering column (...
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WO/2012/059129 |
The invention relates to a wheel hub/universal joint assembly comprising a wheel hub 3 with a wheel flange 9 for connecting a wheel and with a sleeve portion for receiving a wheel bearing 6; a constant velocity universal joint 5 with a j...
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WO/2012/055611 |
Proposed is an arrangement (100) for transmitting a torque between a shaft (48) and a hub (102), wherein the hub (102) has at least approximately the interior geometry of an equilateral n-sided polygon (122), the side surfaces of which a...
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WO/2012/052043 |
A folding bellows arrangement (100) for a tripod joint unit is described, comprising a joint outer part (40) with a groove (44); a folding bellows (60) with a joint collar region (62) for attachment to said joint outer part (40), said jo...
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WO/2012/052091 |
The present invention relates to a vibration damper (12), in particular for a drivetrain of a motor vehicle, having a support body (16) which is rotatable about an axis of rotation M, a damper mass (24) which is coaxial with respect to t...
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WO/2012/052362 |
The invention relates to a transmission unit having an input shaft having an output, wherein the output is arranged coaxial with the input shaft. A cable drive system connects the input shaft to the output. The cable drive system compris...
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WO/2012/049949 |
Provided is a shaft for a constant velocity universal joint, in which there is no loss of a sense of strength, while torsional vibration (vibration in the direction of rotation) is absorbed. A shaft for a constant velocity universal join...
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WO/2012/049758 |
Provided is an electric drive and transmission device for a vehicle, the electric drive and transmission device being energy efficient, compact, and lightweight due to the electric drive device being adapted to also serve as a differenti...
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WO/2012/043392 |
In a shell-type radial needle bearing outer ring (6a) having a cylindrical shape with a bottom, without incurring a cost increase, the bottom plate portion (9a) thereof and the continuous portion between the bottom plate portion (9a) and...
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WO/2012/038931 |
The rotary joint (10; 1 10) comprises: an output member (12; 1 12) rotatable about a first axis of rotation (x1), a first actuator device (14) arranged to generate a rotary motion about the first axis of rotation (x1), an input member (1...
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WO/2012/039700 |
A flexible, dual ball joint assembly used for increasing the wear life of a mud motor. The ball joint assembly includes an drive shaft with a drive shaft hollow ball joint. An outer circumference of the hollow ball joint includes a plura...
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WO/2012/039255 |
A manufacturing device of an automobile part is configured by a conveying path (20) which transfers a metallic outer coupling member (10) having an outer surface coated with a coating material after high-frequency hardening and high-freq...
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WO/2012/036770 |
A prosthetic arm apparatus including a plurality of segments that provide a user of the prosthetic arm apparatus with substantially the same movement capability and function as a human arm. The segments are connectable to one another and...
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WO/2012/035925 |
The ease of assembling a vehicle-wheel bearing device is improved and a predetermined torque transmission performance can be stably maintained over a long period of time. A recess-protrusion fitting structure (M) in which protrusions (35...
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WO/2012/036770 |
A prosthetic arm apparatus including a plurality of segments that provide a user of the prosthetic arm apparatus with substantially the same movement capability and function as a human arm. The segments are connectable to one another and...
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WO/2012/031733 |
The invention relates to a torsionally elastic shaft coupling with - a driving flange (1) and a driven flange (9), each for connecting the shaft coupling to adjacent machine elements, - two series-connected elastic coupling bodies (3, 8)...
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WO/2012/032926 |
Disclosed is an external joint member (11) for a constant velocity universal joint provided with a cup portion (12) comprising track grooves (30, 31) formed on the inner periphery of the cup portion so that torque transmission elements (...
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WO/2012/028799 |
The invention relates to a torque transmission device including a driving member intended to rotate a driven member by means of an intermediate element (11) comprising at least two substantially perpendicular grooves (12, 13) in which st...
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WO/2012/026632 |
The ball guide tracks include first tracks and second tracks with different groove configurations and having dual, multiple, or differentiated center offsets with smaller offsets applied to the tracks having relatively large ball movemen...
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WO/2012/026267 |
In order to avoid interference between a spring bearing member and a roller even in cases of a high operating angle in this sliding universal joint, which houses a coil spring therewithin for biasing an intermediate shaft, in the sliding...
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WO/2012/025129 |
The present invention provides for a boot (10) for joints, especially constant velocity joints, having a first attachment region (12)and a fold region (16) with a plurality of folds (18) with peaks (20) and roots (22) and a transition ar...
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WO/2012/026983 |
A tube yoke for a driveshaft assembly is provided. The tube yoke includes a tube seat (42) and a pair of lugs (44). The lugs outwardly project from the tube seat. The tube seat comprises a base (48), a wall (46), and a plurality of stiff...
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WO/2012/023390 |
The objectives of the present invention are, in a sliding type constant velocity universal joint having contained therein a coiled spring for pressing an intermediate shaft, to prevent a spring receiving member from interfering with a co...
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WO/2012/023905 |
A protective casing with a movable lever for a coupling splined yoke with a safety pin for coupling or uncoupling of a transmission shaft. The casing (4) is hollow and of a triangular shape with rounded corners and that into the casing (...
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WO/2012/017815 |
A fixed-type constant-velocity universal joint is provided which is capable of realizing, at a low cost, excellent durability and excellent performance under high-load conditions, low-load conditions, and high-angle conditions. The fixed...
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WO/2012/012816 |
The invention relates to a device for damping vibrations in a drive train (21, 22, 23, 1, 24, 25, 28), in particular for plug screws (27) in the pulp and paper industries. The device is principally characterized in that a cylindrical sha...
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WO/2012/011935 |
A constant velocity joint assembly and a method of securing a shaft to the assembly are described. The assembly may have an outer race with a first portion having a plurality of grooves and a second portion that extends from the first po...
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WO/2012/010375 |
The invention relates to a tripod constant velocity joint, having an outer joint part (2) which has a central cavity (4) and three openings (5) originating therefrom and arranged in an equally distributed manner around the circumference,...
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WO/2012/010142 |
The invention relates to a joint, comprising an inner hub, which has a longitudinal axis and inner ball raceways, wherein the inner ball raceways have a raceway base and raceway flanks connected to the raceway base at the sides of the ra...
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WO/2012/010142 |
The invention relates to a joint, comprising an inner hub, which has a longitudinal axis and inner ball raceways, wherein the inner ball raceways have a raceway base and raceway flanks connected to the raceway base at the sides of the ra...
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WO/2012/010757 |
The invention relates to a steering boot (1) provided in the form of a sleeve comprising a first annular end, a portion (3) which is deformable in a lengthening or shortening direction of said boot (1) and which consists of a series of c...
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WO/2012/007014 |
A mechanical joint is disclosed for connecting two mechanical shafts (L1, L2). The joint comprises first an second base members (B1, B2) attached to first and second shaft (L1, L2), a first and a third arc shaped member (A1-1, A2-1 ), wh...
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WO/2012/006993 |
The invention relates to a joint, having an inner hub and an outer hub which have ball paths, and having balls, wherein the tangential planes at the contact points of the balls form an angle of inclination with the ball paths. The invent...
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WO/2012/006993 |
The invention relates to a joint, having an inner hub and an outer hub which have ball paths, and having balls, wherein the tangential planes at the contact points of the balls form an angle of inclination with the ball paths. The invent...
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WO/2012/008323 |
Provided is a constant-velocity ball joint, the lifespan of which can be improved by increasing the strength and the rigidity of a holder. The thickness of the holder in the radial direction is designed so as to be larger than the contac...
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WO/2012/007177 |
The invention relates to a device (10) for transmitting torques for a drive train of a motor vehicle, comprising a torsional vibration absorber (12) with a primary mass (16) which is rotatable about an axis of rotation (A), a secondary m...
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WO/2012/005087 |
Pairs of track grooves (3, 5) in outside joint members (2) and inside joint members (4) of a fixed-type constant velocity universal joint (1) form wedge angles (α), and an operating angle is 0˚. In this state, the wedge angles (α) (0)...
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WO/2012/005206 |
A ball type constant velocity joint reduced in size with the strength and rigidity of the retainer ensured. At least one of groove wall ridges, which are formed by side wall surfaces of adjacent ball grooves of the inner ring, has formed...
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WO/2012/002901 |
The present invention relates to a system (S) for measuring the position of a coupling member (1) that comprises a shaft part (2), a first flange (3), a second flange (4) and a first resilient bushing (5), which secures the first flange ...
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WO/2012/000470 |
A belt pulley damper for damping torsional vibrations of a drive shaft comprises a belt pulley for driving a pulling means, in particular a pulling belt, and a hub that can be connected to the drive shaft in a rotationally fixed manner. ...
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WO/2012/003261 |
A shaft assembly that includes a propshaft member and a constant velocity joint. The constant velocity joint has an outer race, which is coupled for rotation with the propshaft member, an inner race, a plurality of bearing balls disposed...
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WO/2012/002901 |
The present invention relates to a system (S) for measuring the position of a coupling member (1) that comprises a shaft part (2), a first flange (3), a second flange (4) and a first resilient bushing (5), which secures the first flange ...
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WO/2012/003261 |
A shaft assembly that includes a propshaft member and a constant velocity joint. The constant velocity joint has an outer race, which is coupled for rotation with the propshaft member, an inner race, a plurality of bearing balls disposed...
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WO/2011/158323 |
High rotation expansion resistance, low repulsive load, and high wear resistance, which are related to one another in a mutually exclusive way, are secured in a well-balanced manner in a TPE propeller shaft CVJ boot. With the aim of achi...
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WO/2011/158793 |
The disclosed vehicle-wheel bearing device lessens abrupt slipping between an inner member and a shoulder part of an outer joint member, preventing stick-slip sounds. A cap (17) mounted to a compression part (6) which has a flat end surf...
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WO/2011/156340 |
A joint and a corresponding method of creating a precision-fit joint, including creating a mating surface on a first joint component so that the mating surface includes one or more interfering features, connecting a second joint componen...
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WO/2011/155311 |
Disclosed is a buffering member which is capable of easily linking an output shaft and a passive shaft so as not to cause misalignment or looseness of the shaft centers, and which is capable of suppressing outside forces working directly...
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WO/2011/156340 |
A joint and a corresponding method of creating a precision-fit joint, including creating a mating surface on a first joint component so that the mating surface includes one or more interfering features, connecting a second joint componen...
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WO/2011/153984 |
The invention relates to a torque transmission device, comprising a vibration-damping device and a switchable coupling mechanism, which are connected to each other via a toothing for conjoint rotation. The invention is characterized in t...
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WO/2011/152373 |
Proposed are a control device and a control method which can obviate damage caused by excessive input from a motor to a constant velocity universal joint throughout an actuation angle of the constant velocity universal joint, and which i...
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