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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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WO/2012/054917A2 |
A hydraulic bushing having at least two chambers and at least one channel connecting the chambers. The bushing is made of a high durometer rubber or other polymer to increase durability. The bushing further includes a center bearing pres...
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WO/2012/048918A1 |
The invention relates to an axial bearing assembly which essentially consists of two axial rolling bearings (1, 2) between which a circular ring-shaped carrier component (3) is arranged. Each of the axial rolling bearings (1, 2) has a fi...
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WO/2012/045491A1 |
The invention relates to a tapered roller bearing comprising an outer ring (17, 27), an inner ring (14, 24, 42, 52), and tapered rollers (13, 23) which are guided in a cage (8, 28, 48, 58) and can be rolled on an inner raceway of the out...
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WO/2012/046444A1 |
[Problem] To provide an eccentric rotation drive device that is capable of performing appropriate lubrication and cooling by means of a processing liquid while suppressing damage to members and loss of energy resulting from friction. [So...
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WO/2012/042439A1 |
A drive shaft system (100) comprising a shaft (80) connected to a motor via a coupling (50) and arranged to transmit a rotary movement from the motor to the rotor, at least two supports (65,75) arranged to position the shaft within a sha...
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WO/2012/034801A1 |
The invention relates to a clamping device having a basic body (3) which has at least one pressure chamber (13), each of which has at least one opening (23) facing in the direction of action, and a diaphragm (21) which closes the at leas...
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WO/2012/036067A1 |
The present invention inexpensively inhibits cracks from occurring from the circumferential groove of a steel-material-made outer ring in a rolling bearing. After subjecting the outer ring (11) to a heat treatment, a chemical polishing t...
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WO/2012/033286A2 |
The present invention relates to an elastic ring bearing, and more particularly, to an elastic ring bearing formed by inserting an elastic ring in a bearing used in various industrial apparatuses or vehicles so as to disperse the load ap...
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WO/2012/033043A1 |
A reduction device configured in such a manner that roller guiding bearings which are pressure-fitted on the eccentric circular plates of the input shaft is stably installed to suppress a reduction in the efficiency due to the coming out...
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WO/2012/028122A1 |
The present invention relates to an actuating unit for automotive applications, in particular motor vehicle door locks. The basic structure of said actuating unit comprises a drive (2) and a linear actuator (3, 4) that can be acted upon ...
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WO/2012/029116A1 |
Provided is a planetary gear mechanism having: a carrier; planetary gears; planetary pins that are inserted into insertion holes provided in the planetary gears and that are connected to the carrier to support the planetary gears so as t...
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WO/2012/025531A1 |
The invention relates to a bearing, especially for a turbocharger, comprising a housing (2), a bearing cartridge (1) accommodated therein and a squeeze film (7) in a radial gap (13) between the bearing cartridge (1) and the housing (2). ...
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WO/2012/025344A1 |
The aim of the invention is to provide an adjustment device for a rolling bearing which is characterised by improved functional behaviour. For this purpose the invention relates to an adjustment device for a rolling bearing (4) comprisin...
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WO/2012/023000A1 |
Method for mounting a rolling bearing assembly (1 ) on a vehicle (H, F, S), this assembly comprising a target bearing (15) comprising an inner ring (31 ), an outer ring (33), rotatable with respect to the inner ring (31 ), around a rotat...
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WO/2012/016937A1 |
The invention relates to a bearing arrangement (1), comprising at least one bearing (2) with a bearing outer ring (3) and a bearing inner ring (4), wherein the bearing outer ring (3) is arranged by way of an externally cylindrical seat s...
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WO/2012/016605A1 |
Method for producing variants of a model range of bearing arrangements, wherein the model range has different variants of bearing arrangements, in particular which are assembled from a kit which has at least one shaft, one bearing and on...
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