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WO/2012/176787A1 |
[Problem] To provide a wheel bearing device designed for improved durability that effectively limits swage cracking of the base of the swaged part of the hub ring during swaging and generation of cracks during use. [Solution] On the inne...
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WO/2012/176772A1 |
[Problem] The present invention provides a roller bearing unit for which the weight can be decreased and the durability can be improved. An outer ring core metal (26) that is manufactured from an iron alloy and forms an outer ring (2a) i...
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WO/2012/175364A1 |
The invention relates to a bearing arrangement for bearing a bearing (2, 3) in a bearing housing (1), comprising a projection plate (12) that has a cylindrical projection (13) and a cut-out plate (15) which is arranged on the side of the...
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WO/2012/176849A1 |
[Problem] To provide a wheel bearing device which provides a positioning means to an inner member and reduces the number of steps for assembly into a vehicle. [Solution] A wheel bearing device of a third-generation structure of an outer ...
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WO/2012/171253A1 |
A shaft sleeve assembly comprises: a shaft sleeve (30) having a boss (31) at a first end thereof; a lock ring (50) dismountably connected to a second end of the shaft sleeve (30). Also disclosed are a position-fixing assembly comprising ...
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WO/2012/173096A1 |
Provided is an electric power steering apparatus with a structure such that vibrations or noise generated during operation can be stably decreased by suppressing the play in an output shaft (6a) of an electric motor (5) stably for a long...
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WO/2012/171250A1 |
A universal welding process apparatus, comprising: a platform; a first frame (1) and a second frame (3), both vertically installed on the platform. Each of the first frame (1) and the second frame (3) comprises a universal connector-hing...
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WO/2012/173133A1 |
[Problem] To provide a method for producing wheel bearing devices with which bearing clearance can be easily and efficiently controlled and which can stably impart accurate clearances. [Solution] The invention is configured to select, fr...
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WO/2012/159792A1 |
The bearing unit (7) serves for the movable mounting of a shaft (5) on a housing (6). Said bearing unit comprises a bearing component (8), having a shaft bearing part (11) which can be attached to the shaft (5) and having a housing beari...
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WO/2012/160958A1 |
A bearing on which a large radial load acts is configured so that the occurrence of a creeping phenomenon is prevented. When an inner ring and a shaft are fitted to each other by clearance fit, the wall thickness (t) of the inner ring (t...
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WO/2012/159779A1 |
In summary, the invention relates to a rolling bearing arrangement, in particular a wheel bearing arrangement, having a clamping means which can be screwed onto a first carrier, wherein the first carrier has a cylindrical part for receiv...
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WO/2012/155958A1 |
Rolling bearing comprising an inner ring (1), an outer ring (2), at least one row of rolling elements (3) between the inner and outer rings (1, 2), and an annular housing (5) surrounding at least one of the rings (2), said outer ring (2)...
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WO/2012/155959A1 |
Rolling bearing having insulating material Rolling bearing comprising an inner ring(1), an outer ring(2), at least one row of rolling elements (3) between the inner and outer rings (1, 2), and an annular housing (5)comprising at least on...
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WO/2012/156119A1 |
The invention relates to a bearing device (100) comprising a bearing body (20) for receiving a bearing (38) that is used to support a shaft (12), said bearing being arranged in a receiving body (15), in particular a housing, in a formfit...
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WO/2012/156106A1 |
The invention relates to a bearing device (01) for a rotary member in a printing press. Said bearing device comprises a housing (02), a bearing block (03) that is connected to the housing by means of at least one linear bearing (06) and ...
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WO/2012/156111A1 |
The invention relates to an electric motor (1) with a motor housing (8) in which a rotor shaft (2) is mounted via a radial ball bearing with a bearing outer race (16) and a bearing inner race (14) and via a further rolling contact bearin...
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WO/2012/154424A2 |
The present invention relates to an exhaust-gas turbocharger (1) having a turbine (2); having a compressor (3); and having a bearing housing (4) which is arranged between the turbine (2) and the compressor (3) and a compressor-side flang...
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WO/2012/143146A1 |
The invention relates to a bearing arrangement (1, 41) for a wheel bearing, comprising two bearings (3, 5, 43, 45) which are arranged spaced apart axially from one another on an axle (7, 47), with in each case one inner bearing ring (11,...
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WO/2012/139783A1 |
The invention relates to a radial roller bearing (1), in particular a cylindrical roller bearing or a needle bearing, essentially comprising a smooth cylindrical outer ring (3) inserted in a housing (2), and a roller race (4) arranged in...
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WO/2012/137595A1 |
A rolling bearing device having a rotation detection function, provided with a rolling bearing (1), a sensor housing (2), an encoder (3), and a sensor mounting board (4). The rolling bearing (1) is in contact with the outer peripheral su...
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WO/2012/130305A1 |
The present invention provides a bearing arrangement (113), comprising: a first bearing (116) having a first outer and inner ring (200, 202), wherein a plurality of tapered rollers (204) rides between an inner surface (201) of the first ...
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WO/2012/130700A1 |
The invention relates to a bearing assembly (1) comprising two tapered roller bearings (2, 3), each having an inner ring (4, 5), an outer ring (6, 7) and tapered rollers (8, 9) arranged between the rings, wherein the inner rings (4, 5) a...
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WO/2012/130526A1 |
The invention relates to an interference fit assembly (1, 31, 63) for a bearing arrangement (61), comprising a bearing ring (3, 33, 67, 69) made of a material having a first heat expansion coefficient, as well as a connecting component (...
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WO/2012/122962A1 |
The invention relates to a method for mounting a hydrodynamic plain bearing (4) of a shaft (2), in particular of a magnetically coupled pump (1), wherein the hydrodynamic plain bearing (4) has a bearing bush (13) which is arranged betwee...
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WO/2012/117876A1 |
Provided is a low-friction, durable engine shaft that enables an integral-type roller bearing to be used, with the engine shaft as a ready-to-assemble type, and with no fear of misalignment of the inner ring and the outer ring, and chara...
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WO/2012/117938A1 |
In order to provide a low-cost, easily manufactured sliding bearing having a simple configuration, and with which friction torque can be kept low without requiring a heat-insulating sleeve or the like, a sliding bearing (1) is equipped w...
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WO/2012/116132A1 |
A bearing assembly, a pump with a bearing assembly and a method of lubricating a pump bearing using a bearing assembly. The bearing assembly includes a bearing carrier (110) and a bearing housing (100) that are rotatably connected to one...
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WO/2012/110384A1 |
Bearing arrangement for rapidly rotating shafts of vacuum pumps, in particular turbomolecular pumps, having two bearing elements (12) which mount the shaft (10). At least one of the two bearing elements (12) has a bearing (16) having a b...
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WO/2012/101195A1 |
The invention relates to a power steering system (1), in particular for a motor vehicle, comprising a servomotor (3), which drives an axially movable component (4) by means of a nut supported in a housing (2) so as to be rotatable but ax...
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WO/2012/101872A1 |
An objective of the present invention is to allow satisfactory maintenance of precision of a cylindrical inner circumference face which functions as a bearing face when passing a bearing member within an attachment hole and attaching sam...
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WO/2012/097027A1 |
A rotating bearing assembly (100), such as a tapered roller bearing assembly, having a separate outer race (102), which, when installed coaxially within the inner diameter of a rotating planet gear (200) of a planetary gearing system, su...
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WO/2012/093552A1 |
The present invention addresses the problem of providing an in-wheel motor drive device having sufficient durability even if housings (22a, 22b) and either a stationary member (70) on the vehicle body side or the stationary ring (33) of ...
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WO/2012/085537A1 |
A bearing comprising an inner bearing (11) removably mounted to a shaft so that the inner bearing rotates with the shaft (22); an outer bearing (12) comprising first and second separable outer bearing portions (31, 32), each having an ou...
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WO/2012/086320A1 |
[Problem] To provide a seal device using a magnetic fluid which can seal against dust, mist, and fluids, which prevents leakage of magnetic fluid, for which installation to a device and replacement of parts is easy, and which is a cartri...
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WO/2012/084359A1 |
The invention relates to a windshield wiper device (1), in particular for a rear windshield wiper of a motor vehicle, having a wiper motor (2) driving an output shaft (4) actuating a wiper lever by means of a gear drive arrangement recei...
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WO/2012/084546A1 |
A dynamic mixer for mixing flowable media, which has a mixing chamber (8) in a multipart housing (1), is described. A plurality of inlets (13.1, 13.2) and an outlet (16) of the mixing chamber are arranged on the housing, and a mixing sha...
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WO/2012/079883A1 |
The invention relates to a bearing unit (1, 41, 81, 121, 161, 201, 241, 281, 321, 361) for a turbocharger, comprising a bearing housing (3, 43, 83, 123, 163, 203, 243, 283, 323, 363), extending in an axial direction, a bearing cartridge ...
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WO/2012/080983A1 |
A cable transportation system with at least one haul cable has a supporting structure (4) with a tubular portion (9) defining an axis of rotation (A); a pulley (5) extending about the axis of rotation (A); and a bearing assembly (14), wh...
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WO/2012/079654A1 |
The invention relates to an electric machine (1), comprising a stator (11) and a rotor (10) in a machine housing (7), wherein said rotor is disposed on a motor shaft (4) supported on the B side in a bearing unit (14) which has a ball bea...
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WO/2012/078364A2 |
An exhaust gas turbocharger (1) with a compressor (2) which has a compressor wheel (3) arranged in a compressor housing (4); with a turbine (5) which has a turbine wheel (6) arranged in a turbine housing (7); and with a bearing housing (...
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WO/2012/076270A1 |
The invention relates to a bearing assembly (10) for an actuator, in particular for a throttle valve, comprising: a bearing (100) for supporting a shaft; a bearing shield (20) in the form of a shaped sheet metal part, said shield having ...
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WO/2012/070255A1 |
The present invention is provided with: a housing-side bearing which is disposed on the output side of the shaft of a rotor disposed within a frame and which is supported by a housing connected to the frame; and a frame-side bearing disp...
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WO/2012/069408A1 |
The invention relates to a concept for centering a bearing ring (123; 423) in a circular receiving opening (111) of a holding element (110; 210; 510; 610), said opening being provided for this purpose, wherein a centering arrangement (10...
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WO/2012/068253A2 |
Embodiments herein generally provide a pin-guided roller bearing utilizing an interference fit, e.g., a shrink fit and/or press fit, to strengthen the connection between the pins and the cage, which may increase the durability of the cag...
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WO/2012/062642A1 |
An anti-friction bearing carrier module (100) for a machine is described, which anti-friction bearing carrier module (100) has a carrier (100) for mounting on the machine, wherein the machine has a hole, into which a shaft with a bearing...
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WO/2012/064575A2 |
The invention relates to an exhaust-gas turbocharger (1) having a compressor (2) which has a compressor wheel (3) in a compressor housing (4); having a turbine (5) which has a turbine wheel (6) in a turbine housing (7); having a bearing ...
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WO/2012/062268A1 |
The invention relates to a torque transmission device in a drive train of a motor vehicle, said torque transmission device being supported on a transmission input shaft (23) by means of a support bearing (27), wherein the transmission in...
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WO/2012/062640A1 |
One exemplary embodiment of a method for mounting an anti-friction bearing carrier module (100) on a machine (160) with a shaft (170), wherein the machine has an end surface (150) and a hole (140) in the end surface, into which hole (140...
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WO/2012/057890A1 |
An auxiliary bearing including a support structure extending at least partially around a circumference of a shaft. A first pedestal may extend in a radially-inward direction from the support structure. First and second beams may extend f...
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WO/2012/058111A2 |
To solve both axial and rotational constraint problems in turbochargers with rolling element bearings (REBs), a REB sleeve or outer race is mounted to the bearing housing in a way that is not axially and radially rigid, thus allowing for...
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