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WO/2019/013142A1 |
A spring seat and bearing device are provided which can suppress wear. The spring seat (2) functions as the spring seat of a coil spring in a slat suspension comprising a shock absorber and a coil spring, and is provided with a top surfa...
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WO/2019/014244A1 |
A self-centering bearing assembly is provided. The bearing assembly includes a magnetic bearing device configured to support a rotating shaft and a magnetic bearing support housing. The magnetic bearing housing has a disc-like shape and ...
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WO/2019/008455A1 |
The invention provides a set of tools for extracting and installing bearings in bicycle frames or the like, by pressing. It comprises a wing nut coupled onto a coaxial bearing, which is joined to a main shaft with a fine thread and notch...
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WO/2019/004287A1 |
This radial foil bearing (3) has a bearing housing (12) having an insertion hole (12a), a top foil (9) accommodated in the insertion hole, and a lid (50, 50A, 50B) attached to an end surface of the bearing housing in an axial direction i...
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WO/2019/001962A1 |
The invention relates to a carrier device (10) for receiving two bearings (12,14) for bearing a shaft (1), having a first element (31) of the carrier device, which has a first bearing receptacle (50) for the first bearing, having a secon...
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WO/2019/001965A1 |
The invention relates to a method for producing components of a tilting-pad bearing (10; 10a), wherein: the tilting-pad bearing (10; 10a) has an outer ring (12; 12a) and multiple tilting pads (18; 18a) preferably arranged at regular angu...
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WO/2019/003902A1 |
This drive device is provided with a first plug, a second plug, and a third plug, which are provided along a peripheral surface of a hollow shaft. The outer peripheral surface of the first plug is provided with a bearing, and the outer p...
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WO/2019/002375A1 |
The invention relates to a clutch module (1) intended to be installed between an engine and a transmission of a motor vehicle, the clutch module (1) comprising a wet clutch mechanism (10) comprising a first clutch (100), an activation sy...
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WO/2019/004159A1 |
This bearing structure for a motor enables to save assembling man-hours. A first bearing structure (91) as an example of a bearing structure for a motor according to the present invention is provided with a first bearing (91a), a second ...
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WO/2019/003943A1 |
[Problem] To provide an electric booster device with which a reduction in size can be achieved. [Solution] In this electric booster device 1, a main bearing 150 which supports a nut member 145 of a rotation-linear motion conversion mecha...
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WO/2019/001607A1 |
The invention relates to a wheel bearing unit (1) having an axis of rotation (2), comprising at least the following components: a first wheel bearing unit (3), comprising: - an outer ring (4); - an inner ring (5); - rolling bodies (6) wh...
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WO/2018/234047A1 |
The present invention relates to a shaft bearing (10) for supporting a shaft of a motor vehicle, having an inner sleeve (12), an outer body (14) which surrounds the inner sleeve, forming a gap, and an elastomer body (16) which connects t...
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WO/2018/224226A1 |
The invention relates to a rotary actuator of a roll stabilization system for a motor vehicle with an arrangement for securing a rolling bearing (3), having an inner ring (3a) and an outer ring (3b), in a housing (2) of the rotary actuat...
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WO/2018/224262A1 |
The present invention relates to an electric motor (1) comprising a stator (2); a rotor (3) that moves in the stator (2); a shaft (4) that is snap-fitted into the center of the rotor (3) and that rotates together with the rotor (3); two ...
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WO/2018/224072A1 |
The invention relates to a bearing retaining device (1) for retaining a rolling bearing (4) of a vehicle shaft, comprising a bearing flange (3) for receiving a rolling bearing (15), wherein the bearing flange (3) has a closed receiving m...
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WO/2018/224071A1 |
The invention relates to a bearing-retaining device (1) for retaining a rolling element bearing (4) of a vehicle shaft, comprising: a fastening flange (2) for fastening to a vehicle element, and a bearing flange (3) for holding a rolling...
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WO/2018/219380A1 |
The invention relates to a method for monitoring a bearing, in particular a rolling bearing, comprising a stationary bearing ring and a bearing ring that can rotate relative to the stationary bearing ring, wherein, by means of a tilt sen...
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WO/2018/219742A1 |
The invention relates to a gear motor (1) for a motor vehicle wiper system comprising: - an electric motor (2) comprising a rotor (20) and a rotation shaft (22) fixed to the rotor, a reduction gear mechanism (3) comprising an endless scr...
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WO/2018/222280A1 |
A bearing housing assembly featuring a bearing housing having a bearing housing wall portion with a bearing assembly chamber for receiving a bearing assembly and a shaft to be rotated, an oil sump for receiving and containing oil for lub...
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WO/2018/216103A1 |
A bearing device having: a bearing stand that has a tubular part; a bearing accommodated in the tubular part; and a cover attached to an axial end of the tubular part. The bearing stand supports a shaft inserted into the tubular part via...
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WO/2018/206305A1 |
A fixed bearing (6) for a steering gear comprises a rotational bearing (9) that has an inner bearing ring (11) which is provided for receiving a pinion shaft of the steering gear, and an outer bearing ring (12) which is received in a bea...
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WO/2018/206157A1 |
The invention relates to a bearing arrangement (1) for mounting a turbine rotor (2) of a turbo machine (3). The bearing arrangement comprises at least one axial bearing (4) and at least one radial bearing (5). The axial bearing is design...
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WO/2018/199774A1 |
An apparatus for delivering a flow of gas having: a controller; a housing defining a gas-flow passage flowing a high concentration oxygen gas; a motor with windings, resilient bearing mounts and an impeller to deliver the gas through the...
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WO/2018/199016A1 |
The present invention prevents, when strain wave gearing is used, the occurrence of displacement of a ball bearing (1) that is interposed between a flexspline (3) and a cam (4), the displacement being caused by a thrust force acting on t...
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WO/2018/186965A1 |
A press-fit thrust bearing system and apparatus. A press-fit thrust bearing for an electric submersible pump includes a protruding band extending around a midsection of a bushing, the protruding band extending inward towards a drive shaf...
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WO/2018/178245A1 |
An assembly having an outer component, an inner component, and a ring positioned between the outer component and the inner component, where the ring has at least one radially extending projection adapted to seat within at least one groov...
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WO/2018/181186A1 |
This bearing structure comprises: a rotating shaft; a bearing that is attached inside a housing and that supports the rotating shaft relative to the housing, the bearing having an inner race through which the rotating shaft is inserted, ...
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WO/2018/179280A1 |
A main shaft device (10) is attached to a work machine (80). The main shaft device (10) is provided with a main shaft (14) that supports a tool (18) or a workpiece, and a main shaft motor (35) that causes the main shaft (14) to rotate. T...
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WO/2018/172274A1 |
The invention relates to a retaining disc (7, 8) for axially securing a component in a cylindrical cavity or on a cylindrical shaft. The retaining disc (7, 8) has a protruding retaining portion (71, 81) with an end face (750, 850), and t...
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WO/2018/166198A1 |
Disclosed are a bearing housing assembly and an air conditioner therewith. The bearing housing assembly comprises a bearing housing body (331), a supporting sleeve (332) and a magnetic cooperation component (802). The bearing housing bod...
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WO/2018/168764A1 |
[Problem] To increase the coaxiality between an input shaft and a casing and assemble the input shaft with precision. [Solution] A differential reduction gear 1A-1C comprising an output shaft 9 supported within a casing 2 via a cross-rol...
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WO/2018/161996A1 |
The invention relates to a hybrid module (1), comprising a first drive assembly and a second drive assembly which can be connected to an input shaft (3) via an intermediate shaft (2) in a torque-transmitting manner, wherein torque can be...
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WO/2018/158528A1 |
An inter-shaft (7, 8) bearing (11) is supported by a support (12) essentially comprising a solid rigid body (13) which is more or less non-deformable during normal operation, but which can break in the event of an excessive stress, such ...
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WO/2018/153419A1 |
A main rotor arrangement for a wind turbine,comprising a main rotor shaft that extends in an axial direction and includes a hub connection flange at its hub-connection end, wherein the shaft flange extends radially inwardly so as to tran...
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WO/2018/153605A1 |
The invention relates to a gear pump (1), particularly for a waste heat recovery system. Said gear pump (1) comprises a casing (2), a working chamber (6) being formed in the casing (2). A first gear (11) and a second gear (12) mesh with ...
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WO/2018/155376A1 |
The purpose of the present invention is to provide a mounting structure of a bearing device that not only achieves downsizing and weight reduction of an entire reduction gear but also contributes to cost reduction. The mounting structure...
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WO/2018/153418A1 |
Amain rotor arrangement for a wind turbine, comprising a main rotor shaft that extends in an axial direction and includes a hub connection flange at its hub-connection end, wherein the hub connection flange extends radially inwardly so a...
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WO/2018/154079A1 |
The invention relates to a sliding bearing (5) for a steering spindle (22) of a steering column (1) for a motor vehicle, comprising an inner ring (52) which has an axially continuous bearing opening (53) for the sliding reception of the ...
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WO/2018/149984A1 |
A bearing housing, comprising a baseplate, the baseplate having a rim, wherein the rim has an inner annular cavity for holding a bearing, and wherein the rim is provided with first screw thread at its outer circumference a cap, wherein t...
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WO/2018/146101A1 |
The invention relates to a radial bearing arrangement (110) of an exhaust gas turbocharger (100) for mounting a shaft (120) in a bearing housing (130). The radial bearing arrangement (110) comprises a radial bearing bush (140) which is a...
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WO/2018/146392A1 |
The invention concerns a radial bearing arrangement of a transmission shaft of a vehicle having a flange for radially immobilising the roller bearing. According to the invention, the radial bearing arrangement is characterised in that th...
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WO/2018/145789A1 |
The invention relates to a bearing arrangement (1) for a machine assembly comprising - a first side (3) on which a first machine part (35) that can be lubricated with a lubricant (30) in the form of a lubricating grease can be mounted, -...
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WO/2018/147906A1 |
A system (100) includes a device (102), a support structure (112), and a flexure bearing (200, 400, 500) configured to connect the device to the support structure. The flexure bearing includes an outer hub (202, 402, 502) and an inner hu...
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WO/2018/141448A1 |
The present invention discloses a bearing housing (10) for use in a wind turbine is disclosed. Further, the bearing housing (10) is axially coupled to a base support structure (12) using plurality of fastening points on the bearing housi...
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WO/2018/141442A1 |
The invention relates to a support structure associated with a nacelle of a wind turbine, wherein the support structure comprises a bearing having an outer ring and an inner ring. The bearing is surrounded by a bearing housing and a bear...
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WO/2018/137390A1 |
The present invention relates to the technical field of air conditioning. Provided is a bearing housing assembly. The bearing housing assembly comprises a supporting bearing sleeve (332) and a housing frame (331). An inner ring surface o...
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WO/2018/134690A1 |
In at least some implementations, a retainer (102) for coupling rotating shafts includes a body (104) and a finger (106). The body may have a curved section extending in a circumferential direction about an axis and a pair of ends. The f...
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WO/2018/135107A1 |
In the power steering apparatus of the present invention, regarding a locknut (12) serving as a fixing member, a fixing portion (122) for fixing the outer race (111) of a ball bearing (11) has a portion which overlaps with a facing porti...
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WO/2018/131617A1 |
This double-row self-aligning roller bearing (1) has rollers (4, 5) interposed in two rows in parallel in the bearing width direction between an inner ring (2) and an outer ring (3). The raceway surface (3a) of the outer ring (3) has a s...
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WO/2018/121827A1 |
The present invention relates to a centrifugal pump and a bearing retainer for the centrifugal pump. The centrifugal pump has a shaft, a bearing for supporting the shaft, and a bearing retainer for the bearing. The bearing retainer compr...
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