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Patent Searching and Data


Matches 1 - 50 out of 30,630

Document Document Title
WO/2019/098863A1
A rolling bearing, wherein the rolling elements are loaded, equipped with a cage separating the rolling elements, wherein at least one groove is situated on the bearing race on which the rolling elements travel, characterised in that edg...  
WO/2019/097972A1
A hub body (13z) is supported on a supporting portion (18). At least one block (22) engages with a stationary flange (6) of an outer race (2). Rotation of a supporting plate (21) causes the outer race (2) to rotate. A pressing die (20) i...  
WO/2019/099113A1
In a three row, roller bearing assembly coupling a vessel to a turret, the bearing assembly having a support row assembly disposed between an inner ring connected to the turret and outer rings connected to the vessel, a method and arrang...  
WO/2019/092091A1
The invention relates to an apparatus (1) for reshaping plastic preforms (10) into plastic containers (20) having a plurality of reshaping stations (8), which are arranged on a carrier (12) that can be rotated about a predefined axis of ...  
WO/2019/087452A1
A cam profile of this cam (20) is provided with a cam surface (21) that has, at one end in the circumferential direction, a rotation end (28) which does not allow a cam shaft (22) to rotate in the reverse direction due to a cam follower ...  
WO/2019/089058A1
A roller retainer cage for a roller thrust bearing, including a first cage half with an annular portion, a first flange extending axially from an inner peripheral edge of the annular portion and a second flange extending axially from an ...  
WO/2019/088424A1
An embodiment relates to a bus bar comprising a main body; an upper terminal which is disposed on an upper surface of the main body; and a lower terminal which is disposed on a lower surface of the main body, wherein the upper terminal i...  
WO/2019/082943A1
A wheel bearing device 1 comprising: an outer member 2 on the inner periphery of which an outer-side rolling surface 2c/2d is formed; an inner member 3 on the outer periphery of which an inner-side rolling surface 3c/3d is formed; and a ...  
WO/2019/082870A1
Provided is a grease-sealed roller bearing having exceptional bearing life when used in high-temperature conditions and light-load conditions. A tapered roller bearing 11 comprises: an inner ring 12 and outer ring 13, which are bearing r...  
WO/2019/083901A1
A temperature-robust polymer shroud for a roller bearing seal includes a shroud body and an inner diameter leg defining respective portions of a single continuous part. The shroud body encircles a rotation axis of the polymer shroud and ...  
WO/2019/084406A1
The control arm bushing assembly includes an inner race that has a cylindrical shape and extends along a central axis between opposite ends. An outer race, which has a cylindrical shape and is disposed radially outwardly of the inner rac...  
WO/2019/077670A1
Provided are a multi-row ball bearing and a manufacturing method therefor with which a radial load can be dispersed effectively while reducing frictional force when an inner ring and an outer ring rotate relative to one another. A plural...  
WO/2019/078018A1
Provided is a reduction gear comprising a bearing state detection device capable of detecting the state of a rolling bearing that rotates integrally with an output shaft and an output gear during power transmission. The bearing state det...  
WO/2019/078217A1
A vehicle power device (1) is provided with: a wheel bearing (2); a motor generator (3); and a rotation detector (27) that detects the rotational angle or the rotational speed of a rotating wheel (5) with respect to a fixed wheel (4) of ...  
WO/2019/030244A3
The invention relates to a wheel support arrangement (2) on a steering knuckle of a utility vehicle. In said arrangement, the wheel support (2) can be rotated via a rolling bearing (3) with respect to the steering knuckle about a rotatio...  
WO/2019/078216A1
This vehicle power device (1) comprises: a wheel bearing (2) that has a fixed ring (4) and a rotating ring (5); and an electric motor (3) that has a stator (18) and a rotor (19). The stator (18) and the rotor (19) of the motor generator ...  
WO/2019/072337A1
The invention relates to a temperature-controllable sealing element (01) for sealing between machine elements, comprising a sealing body (02) and a sealing lip (03) arranged on the sealing body (02) and an electrical contact element (08)...  
WO/2019/073861A1
Disclosed is a wheel support device that rotatably supports, by a grease-enclosed rolling bearing attached onto an outer-diameter surface of an axle, a rotary member that rotates together with a wheel. The wheel support device is provide...  
WO/2019/073911A1
A bearing device (J) has: a plurality of rolling bearings (1, 1); and an outer ring spacer (4) and an inner ring spacer (5), which are arranged between the plurality of rolling bearings (1, 1). This cooling structure for the bearing devi...  
WO/2019/074042A1
This sealing device for sealing a gap between an outer member and an inner member of a rolling bearing which rotate relative to each other is provided with: an annular inner seal member which is fixed to the inner member; and an annular ...  
WO/2019/070840A1
A wheelend is provided. The wheelend includes a spacer having a plurality of perforations to place a hub sump in fluid communication with a cavity between the spacer and a spindle to facilitate lubricant flow.  
WO/2019/069086A1
A bearing cage retainer (11) for a rolling element rotor bearing in a vacuum pump. The bearing cage retainer being configured to have an operational arrangement in which, at the maximum longitudinal axial displacement limit of the outer ...  
WO/2019/065996A1
This retainer (10) includes: a single annular part (11); a plurality of column parts (12) that extend toward one side in the axial direction from one surface of the annular part (11); and a plurality of column parts (12) that extend towa...  
WO/2019/065753A1
Provided is a conical roller bearing that has excellent galling resistance, and that has a long life and high durability. In this conical roller bearing, at least any one of an outer ring (11), an inner ring (13), and a plurality of coni...  
WO/2019/065768A1
Provided are a retainer for a tapered roller bearing having excellent strength in a rounded corner part, and a tapered roller bearing that uses this retainer. In a retainer 5, pocket parts 9 are formed between adjacent post parts 8, roun...  
WO/2019/065007A1
One embodiment of the electrically driven actuator of the present invention is provided with: a motor having a motor shaft extending along a center axis; a speed reduction mechanism connected to the motor shaft; an output section having ...  
WO/2019/065717A1
In the present invention, a sensor holder (12) to be attached to a first lateral surface part (10) of a first member (3) is configured such that a sensor substrate part (16) is fixed to an annular housing part (15) that overlaps in the a...  
WO/2019/063095A1
The invention relates to a bearing, comprising an inner ring (2) and an outer ring (4) rotatable relative to said inner ring (2), a sensor (6) for detecting a measured variable corresponding to a rotation of said outer ring (4) relative ...  
WO/2019/067122A1
A slew drive comprises a worm gear which is integrated with a reducer assembly. One end of the worm gear operates as a carrier which engages a plurality of planetary gears which are part of the reducer assembly. The carrier may be a sepa...  
WO/2019/065603A1
Provided is a land riding ball bearing retainer (14) that is guided by at least one of inner and outer bearing rings (11, 12), the ball bearing retainer (14) being characterized by comprising an annular part having a circular shape and f...  
WO/2019/066809A1
A radial support bearing (500) for use with a shaft, including a substantially cylindrical outer sleeve (510) having a first end face, a second end face, an outer surface extending therebetween, and an inner surface defining a central bo...  
WO/2019/065750A1
Provided is a tapered roller bearing that is excellent in seizure resistance and has long life and high durability. On a large end face (16) of a tapered roller (12) of the tapered roller bearing, the difference between the maximum value...  
WO/2019/065622A1
Provided is a steel bearing part having a quench-hardened layer on the surface thereof. The quench-hardened layer includes a martensite phase, an austenite phase, and a carbide phase. 0.064×Y+0.002×Z<1 and 0.43×X-0.15×Y>1 are satisfi...  
WO/2019/059269A1
According to the present invention, a resin retainer (12) is an outer ring guide type, and pillar parts (15) thereof have: a first roller guide surface (17) crossing the pitch circle PCD of the rollers 11; and a second roller guide surfa...  
WO/2019/058766A1
This speed reducer is provided with: a first bearing mounted to a support member; an output member supported by the first bearing and rotating about a first rotation axis; an internal gear connected to the output member and rotating with...  
WO/2019/060086A1
A tandem ball bearing, including: an axis of rotation; outer and inner races; a cage radially disposed between the inner and outer races and including a surface, the surface facing at least partially in a first axial direction and boundi...  
WO/2019/059298A1
An electric actuator 1 is provided with: an electric motor unit 4; a stationary member 6; a speed reducer 5 which transmits the rotation of the electric motor unit; an input rotating body 2 into which a driving force is input from outsid...  
WO/2019/058965A1
Provided is a diagnostic method for appropriately recognizing the state of a rolling face (11) of a raceway member (1) in a rolling guide device and the lubrication state of a rolling body (6), wherein: a vibration sensor (35) is used to...  
WO/2019/057500A1
The invention relates to an angular contact roller bearing having an inner ring and an outer ring, between which two or more raceways for a plurality of rolling elements are formed, the rolling elements being designed to roll in their re...  
WO/2019/054473A1
Provided are a sealing member that is capable of improving sealing performance without increasing rotational torque, and a wheel bearing device comprising the same. A sealing member of a wheel bearing device 1, the sealing member compris...  
WO/2019/054322A1
A speed increaser (1) has an input shaft (2) disposed in a vertical orientation. The input shaft (2) is rotatably supported by an upper bearing (6) and a lower bearing, which are tapered roller bearings disposed such that the front surfa...  
WO/2019/052619A1
Disclosed is a bearing with an inner part rotatably arranged relative to an outer part for rotation about an axis and extending in the axial direction. The bearing may have multiple thermal sensors arranged in the axial direction and con...  
WO/2019/054383A1
A hub unit (1) with an auxiliary steering function comprises: a hub bearing (3) that has an inner race (12) that is a rotating race to which a wheel is attached, and an outer race (11) that is a fixed race ; and an outer-race-support mem...  
WO/2019/054521A1
A shaft stopper ring (1) is mounted to a shaft (2a) so as to be adjacent to a bearing (3) in a thrust direction in order to regulate the position of the bearing (3) in the thrust direction, the bearing (3) having an inner race (3b) on wh...  
WO/2019/054466A1
The present invention provides a tapered roller bearing having a contact angle of at least 35°, wherein a roller/retainer assembly is held so as not to be separated from an inner ring during assembly, the roller/retainer assembly can be...  
WO/2019/049973A1
Provided are a bearing device for a vehicle wheel and a vehicle provided with this bearing device for a vehicle wheel, in which a motive power device that yields greater output with fewer components can be implemented without greatly cha...  
WO/2019/048251A1
The invention relates to a rolling bearing, in particular in the form of an open-center large rolling bearing, comprising a large number of rolling elements, which are held between at least two raceways, on which the rolling elements rol...  
WO/2019/049736A1
Provided are: a bearing in which a gap is ensured between an inner ring and outer ring, the gap being capable of being utilized as a flow passage for fluid, an object, etc.; and a medical device. This bearing (10) has a plurality of roll...  
WO/2019/048123A1
A fixed bearing (6) for a steering gear comprises a rotary bearing (9) having an inner bearing ring (11) for receiving a pinion shaft (4) of the steering gear, and an outer bearing ring (12). Furthermore, the fixed bearing (6) has a pivo...  
WO/2019/049963A1
The purpose of the present invention is to provide a grease composition with which it is possible to suppress the occurrence of noise when cold, even under extremely low temperature conditions below -20°C. A grease composition 7 include...  

Matches 1 - 50 out of 30,630