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WO/2018/052116A1 |
Provided is a method for manufacturing a hub unit for a drive wheel, with which it is possible to improve both precision of detecting the rotation speed of a vehicle wheel and the precision of molding a spline formed in the inner periphe...
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WO/2018/046202A1 |
The invention relates to a release unit (1) for a machine tool spindle, in particular a motor spindle, for releasing a tool clamp, wherein the release unit (1) comprises at least one adjustment element (16) that can be adjusted in a line...
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WO/2018/043338A1 |
An electric compressor 1 that is provided with: a bearing 20B that supports a rotary shaft 12 of a compressor impeller 8; a support wall part 23 that supports the outer circumference of the bearing 20B; a key groove 60 that is formed in ...
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WO/2018/038241A1 |
A rolling bearing comprising an outer ring having an outer circumferential surface where the outer ring is fitted into a housing and an inner ring having an inner circumferential surface where a shaft is fitted into the inner ring, the o...
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WO/2018/033064A1 |
Disclosed are a bearing piece (15) with bearings angularly arranged and a bearing installation structure (100). The bearing piece (15) comprises a bearing installation piece (151) and at least two bearings (153). Each bearing (153) compr...
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WO/2018/033065A1 |
Disclosed are a bearing installation fastener (100), a bearing assembly (200), a bearing installation device (300) and a method for installing bearings. The bearing installation device (300) comprises a device body and the bearing assemb...
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WO/2018/028822A1 |
The invention relates to a rolling element bearing (5), comprising an inner bearing ring (9), an outer bearing ring (11), and at least one rolling element (13), which is arranged between the inner bearing ring (9) and the outer bearing r...
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WO/2018/029098A1 |
A holding ring (17) for the axial fixing of a rotary bearing (11) of a steering apparatus for motor vehicles to a rotatable part (2, 23) with a cylindrical outer surface (22, 24), onto which an inner bearing shell (12) of the rotary bear...
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WO/2018/024468A1 |
The approach which is proposed here relates to an adjusting sleeve (105) for a bearing device (100) having at least one housing (110) for receiving a bearing sleeve (115), the bearing sleeve (115) for receiving a shaft (120), and the sha...
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WO/2018/017030A1 |
A ball bearing is provided with an inner race (1) having a conical inner surface cooperating with a corresponding conical bushing (3) with slots (7) in order to fix the ball bearing on a shaft. An extending part of the inner race (1) of ...
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WO/2018/015011A1 |
The invention relates to a rolling bearing arrangement with: a housing (10), a shaft (20), a first rolling bearing and a second rolling bearing for rotatably supporting the shaft in the housing, wherein the first rolling bearing is desig...
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WO/2018/012186A1 |
The amount of lubricating oil 11 filled into an inner space within a housing 7 is regulated so that, within the range of use temperature, the level of the lubricating oil 11 will be located below the upper end of a chamfered section 8f p...
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WO/2018/010719A1 |
The invention relates to a spindle ball bearing comprising an outer ring (2), an inner ring (3) and balls (5) arranged therebetween and held in a cage (4), and at least one bore (9), for supplying a fluid lubricant, provided on the outer...
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WO/2018/012450A1 |
Rotary forging for forming a hub-side face spline is started while a caulking portion (18) is in contact with a flat surface portion (30) and a chamfered portion (31), which are axially inner end faces of an inner ring (9). In addition, ...
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WO/2018/001405A1 |
The invention relates to a rolling bearing (1), comprising an inner ring (2) with a first raceway (2a), an outer ring (3) with a second raceway (3a), having two face sides (3b, 3c) and an outer shell surface (3d), and comprising a multip...
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WO/2017/221428A1 |
Provided is a thrust bearing for vehicles, the thrust bearing being configured such that the number of parts for mounting a suspension of a vehicle to the body thereof is reduced and the thickness of parts is reduced, thereby simplifying...
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WO/2017/217947A1 |
The invention relates to a bearing which can be fixed to a shaft by tightening the balls placed in the slots opened on the inner bearing ring with the retaining ring. The bearing of the present invention comprises; an inner ring (1) on t...
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WO/2017/217348A1 |
Provided is a hermetic electric compressor wherein the generation of noise is suppressed while reducing sliding loss by using a thrust ball bearing; also provided is a refrigeration device using this compressor. The hermetic electric com...
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WO/2017/215697A1 |
The invention relates to an angular thrust washer for an axial roller bearing, in particular an axial roller bearing or an axial needle bearing, comprising a radial section (2) forming a raceway (5) for rolling bodies (6) as well as at l...
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WO/2017/216189A1 |
This power system for mounting on a marine vehicle (2) includes a propulsion unit (14), means for securing the propulsion assembly to a hull element (4) of the vehicle (2) and a rudder bearing (58) mechanically connecting the propulsion ...
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WO/2017/216404A1 |
The invention relates to a bearing for a drive pinion (6), which comprises a casing (2) and two single-row tapered roller bearings (1) joined together by the inner bearing races (4, 5) thereof by means of a ring (3), the ring (3) being p...
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WO/2017/216064A1 |
In an embodiment, a bearing including a generally cylindrical sidewall having a thickness, tSW; a circumferentially extending feature projecting radially outward from the generally cylindrical sidewall, wherein the circumferentially exte...
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WO/2017/212576A1 |
This bearing device for an elevator hoisting machine comprises a bearing stand, a bearing disposed above the bearing stand, and an elastic body provided between the bearing stand and the bearing. The bearing is supported by the elastic b...
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WO/2017/207929A1 |
The invention relates to a rotating electrical machine having an axis of rotation (X) and a casing, said rotating electrical machine comprising a shaft equipped with a pulley, said shaft comprising a spacer collar. In addition, the machi...
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WO/2017/207281A1 |
The invention relates to a bearing assembly, such as in particular a rolling bearing assembly, having: at least one metallic outer bearing ring comprising a cylindrical lateral surface radially on the outside and at least one raceway rad...
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WO/2017/206970A1 |
Bottom bracket for a bicycle, comprising at least one bearing device that can be inserted in an axial direction of the bottom bracket into a bottom-bracket sleeve (1) of a frame (2) of the bicycle and can be secured there, said bearing d...
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WO/2017/204183A1 |
A clutch device includes: a shaft body; an outer rotating body provided on a radially outer side of the shaft body; a clutch unit for selectively switching between a free state in which a relative rotation of the shaft body and the outer...
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WO/2017/190728A1 |
In agriculture, numerous tools for soil cultivation are used, in particular in order to prepare soil for growing crops. The corresponding tools are usually pulled by tractors over the cropland. Such tools are not only highly stressed by ...
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WO/2017/184783A1 |
A bearing assembly for an electrical generator includes a frame (102), a bearing liner (104) and a ring (106). The frame (102) is configured to connect with a housing of an electrical generator. The frame (102) includes a frame opening (...
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WO/2017/179986A1 |
The invention relates to a slew bearing (10, 107) comprising a stationary bearing ring (11) to be fixed to a base (3; 106), a moveable bearing ring (12) to be fixed to a moveable object (7; 102), wherein the stationary bearing ring and t...
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WO/2017/179983A1 |
The invention relates to a slew bearing (7) comprising a stationary bearing ring to be fixed to a base (6), and a moveable bearing ring (9) which is to be fixed to a moveable object (5) and which is concentric with the stationary bearing...
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WO/2017/174335A1 |
The invention relates to a device and to a method for pulling a bearing (200) onto a roll journal and for pulling the bearing off the roll journal of a roll. Known devices of this type have a first and a second piston-cylinder unit. Furt...
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WO/2017/174583A1 |
The invention relates to an assembly for a torque-transmission device of a motor vehicle power transmission chain, in particular for a clutch, said assembly comprising: an element (3) including a hub (5), an annular bearing (6) mounted o...
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WO/2017/169935A1 |
Provided is an electric actuator 1 equipped with a motor A and a motion converting mechanism B, the motion converting mechanism B being provided with a planetary gear reducer 10 as a gear reducer for reducing the speed of the rotation of...
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WO/2017/166772A1 |
A self-positioning slide shoe bearing, comprising a slide ring and a slide shoe, the slide shoe having a support tile, the outer edge of the slide ring being provided on the support tile, the outer edge of the slide ring being in the sha...
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WO/2017/170034A1 |
A plate (11) formed from a plastically deformable material is a snap-ring-type plate having a bearing placement hole for placing a rolling bearing (10), and having an opening by which the bearing placement hole of the plate (11) and the ...
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WO/2017/163070A1 |
A housing (10) for at least one bearing (13) defining a location for each bearing, and also defining an internal reservoir cavity (30) and a communication path to enable a lubricant from the internal reservoir cavity to reach the or each...
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WO/2017/158933A1 |
A speed reduction section (31) includes: an input shaft (32) coupled to the rotating shaft (22) of a motor (21); an input gear (33) coupled to the input shaft; a circular cylindrical output shaft (41) coupled to an outer ring (12); and a...
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WO/2017/159971A1 |
A power transmission device is disclosed. The power transmission device according to one embodiment of the present invention comprises: a motor for generating power; and a decelerator connected to the motor so as to decelerate rotating f...
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WO/2017/155493A1 |
A bearing assembly for a laundry machine wherein a drum shaft is supported with at least two roller bearing mounted at a front opening and a rear opening inside a rear wall channel comprising a rotary drum having a loading opening, a tub...
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WO/2017/155491A1 |
Invention relates to a roller for bearing a rotor or a rotary shaft (20) comprising an inner and an outer bushing (410, 420) and a plurality of rolling elements that provide movement to inner bushing (410) and a plastic part having a bea...
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WO/2017/153398A1 |
A method for determining a shim thickness is provided. The method comprises rotatably supporting a pinion axle by means of at least one bearing, applying a preload to said bearing by pressing a contact surface of a preload member against...
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WO/2017/155492A1 |
A bearing assembly for a laundry machine comprising a rotary drum having a door a tub surrounding the drum in an accessible manner from a loading opening and at least one roller bearing disposed at a front end piece and a rear end piece ...
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WO/2017/153877A1 |
Transmission joint for a feed member for a fibre material in a laboratory spinning line, comprising a shaft (29) extending along a rotation axis (C) between a first end (29a), coupled to an actuator (23), and a second end (29b) connectab...
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WO/2017/149820A1 |
A bearing unit is provided with: a slide bearing, a section of which has a flange that protrudes circumferentially outward; a roller bearing, which has an inner race, an outer race and rolling elements disposed between the inner race and...
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WO/2017/145835A1 |
Drive devices conventionally exhibit the problem of movement by foreign matter such as grease inside a reduction gear from the reduction gear to the coupling side. Thus, this drive device (100) is equipped with an input shaft (2) having ...
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WO/2017/145837A1 |
Provided is a balancer device capable of reducing friction loss generated between a drive shaft and a bearing part. The present invention pertains to a balancer device comprising an upper housing and a lower housing, wherein the upper ho...
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WO/2017/145833A1 |
When performing maintenance on drive devices, it is often difficult to fit the tip end of an output shaft that has been inserted into a hollow section into the device body. Thus, this drive device (100) is equipped with an input shaft (2...
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WO/2017/145812A1 |
The present invention is an electric linear actuator configured such that: shaft bearing fitting sections (57a, 61a) are provided to a base plate (36) and a lid (38) that form a gear case (34), at positions facing an output gear (49) of ...
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WO/2017/141451A1 |
Provided is a center bearing with which vibration can be reliably prevented even if a large vibration is applied to a propeller shaft, and with which durability can be improved. A center bearing 15 comprises: a rubber elastic body 20 hav...
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