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WO/2020/158907A1 |
The present invention addresses the problem of providing a grease composition which is capable of providing a bearing with excellent durability, said bearing being used under high-speed rotation conditions where the DN value is 100,000 o...
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WO/2020/158367A1 |
The present invention provides a bearing component in the form of an annular member having a two-dimensional code shaped to have a larger maximum circumferential dimension than a maximum radial dimension or a maximum axial dimension. An ...
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WO/2020/158161A1 |
After performing a centerless grinding step for grinding a sliding contact surface (10) of an inner ring (3) by relatively rotating the inner ring (3) in a prescribed direction with respect to a grindstone while pressing the grindstone a...
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WO/2020/153318A1 |
The present invention provides a lubricant which can improve the steering stability of a vehicle or the like having a vehicle body charged by driving. An aspect of the present invention relates to a lubricant for improving the steering s...
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WO/2020/153243A1 |
An inner ring (12) is made of high-carbon steel and has an inner ring raceway surface (12A) extending along the circumferential direction and an inner peripheral surface (12C) as a circumferential surface extending along the circumferent...
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WO/2020/153394A1 |
Provided are: a sliding member having excellent conformability; a method for manufacturing a sliding member; and a sliding system. A sliding member 10 comprises polymer monolith 2 formed on a sliding side surface of a metal base material...
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WO/2020/154025A1 |
A stabilizing bushing is constructed of a structural composite including layers of reinforcing fibers in a matrix of synthetic polymeric material, and is inserted between a rotating shaft and a surrounding housing to stabilize the shaft ...
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WO/2020/153419A1 |
The present invention addresses the problem of providing a wheel bearing device such that bearing service life can be improved by increasing rigidity with respect to bending moment and suppressing a reduction in the sealing performance o...
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WO/2020/153417A1 |
Provided are a vehicle wheel bearing device and a method for manufacturing a vehicle wheel bearing device, with which the pressure difference between the atmospheric pressure inside a bearing and the atmospheric pressure at the area wher...
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WO/2020/148090A1 |
The bearing component comprises an external cylindrical member having an outer bearing surface and an inner cavity, and internal cylindrical member, arranged in the inner cavity of the external cylindrical member and substantially coaxia...
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WO/2020/148200A1 |
High precision gear box (1) comprising at least one lubricated unit (40, 52, 64), wherein the lubricated unit (40, 52, 64) comprises a first element (42, 54, 66) and a second element (44, 56, 68), wherein the first element (42, 54, 66) a...
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WO/2020/149680A1 |
According to one embodiment of the present invention, provided is a vehicle wheel bearing for rotatably mounting a vehicle wheel to a vehicle body to support same. A vehicle wheel bearing, according to one embodiment of the present inven...
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WO/2020/148028A1 |
The invention relates to an axial foil bearing (10) for fuel cell systems. The axial foil bearing comprises: - a thrust washer (14) with at least one cover foil (18), which is arranged on the thrust washer in the circumferential directio...
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WO/2020/148029A1 |
The present invention relates to a rotor bearing system (10) for a turbomachine. The rotor bearing system (10) comprises at least one axial film-air bearing (14) having at least one cover film (26), which is axially spaced apart from a s...
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WO/2020/149233A1 |
The present invention provides a method for diagnosing a rolling device (10) comprising an outer member (1), an inner member (3), and a rolling element (5), wherein an AC voltage is applied to an electric circuit configured from the oute...
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WO/2020/148201A1 |
A bearing assembly comprises an outer part and an inner part which are mounted by means of rolling elements in the manner of a rolling bearing so as to be at least pivotable relative to one another, and a sealing part which provides seal...
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WO/2020/146818A1 |
The present disclosure is related to a hubcap vent plug that allows for simultaneous ventilation and debris collection of a hubcap comprising a magnet, a wireless communication sensor, and a plug body. In embodiments the wireless communi...
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WO/2020/144980A1 |
Provided are a slide member composition and a slide member, which are capable of preventing separation of a coating film from the vicinity of the interface between the coating film and an object being coated, and are capable of maintaini...
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WO/2020/145391A1 |
This roller bearing is provided with: an inner ring having a pair of protruding portions and a raceway surface; a plurality of rollers having a body portion and a pair of axis portions; and a retainer. The inner ring includes a plurality...
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WO/2020/145244A1 |
A rolling bearing (10) is provided with: an outer ring (11) having an outer ring raceway groove (11a) on the inner circumferential surface, and an inner ring (12) having an inner ring raceway groove (12a) on the outer circumferential sur...
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WO/2020/144880A1 |
Provided is a technique for treating a surface of a rolling element without leaving uncoated portions or without causing scratching. A jig for a rolling element is used, which can be used in the treatment of a surface of a rolling elem...
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WO/2020/141174A1 |
A strut bearing including a housing including a top piece and a bottom piece, and a plurality of low friction components each comprising a low friction layer comprising a low friction material, wherein the plurality of low friction compo...
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WO/2020/141118A1 |
A bearing element for a bearing assembly has a body of polycrystalline diamond (PCD) material having a bearing contact surface, and a substrate bonded to the body of PCD material along an interface and having a free end surface. The subs...
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WO/2020/139640A1 |
The present disclosure relates to a low friction bearing liner for a solenoid that may include a core layer, a first outer layer overlying a first surface of the core layer, a second outer layer overlying the first outer layer, a first i...
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WO/2020/135902A1 |
The invention relates to a ball bearing cage which consists of a first cage element (210) and a second cage element (220) and is used to ensure a spacing between the rolling bodies. According to the invention, the first cage element cons...
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WO/2020/139049A1 |
A tandem ball bearing according to one embodiment of the present invention can comprise: an inner race having an outer peripheral surface around which an inner raceway of a rolling element is formed; an outer race which is mounted on the...
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WO/2020/137287A1 |
The present invention provides a sliding fabric which has high abrasion resistance and is capable of exhibiting long-term slidability even after being repeatedly subjected to frictional force accompanied by shearing force. The present in...
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WO/2020/133265A1 |
A parameter acquiring and tracking system for spatial motion of a bearing movable component, a parameter acquiring and tracking method for spatial motion of a bearing movable component, and a bearing. The tracking system is provided with...
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WO/2020/139320A1 |
A system includes a drive shaft and a diffuser positioned around the drive shaft to transmit a flow of fluid. The system also includes an impeller that is rotatable with the drive shaft to induce the flow of fluid through the diffuser. A...
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WO/2020/125842A1 |
According to the invention, a hardened workpiece surface (10) of a workpiece (1) is firstly machined and then rolled, and the machining process, which comprises the material removal process and the rolling process, takes place in the sam...
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WO/2020/129316A1 |
[Problem] To provide a technology which enables a sliding member to exert high welding resistance even with scratches. [Solution] A sliding member according to the present invention is provided with a base layer and a resin coating layer...
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WO/2020/129846A1 |
Provided is a thrust washer capable of reducing a sliding load. In a thrust washer 20, a front surface and a back surface of a ring-shaped part 21 is provided with sliding surfaces 26 that slide with other members, and further at least o...
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WO/2020/126005A1 |
The invention relates to a split-type connecting rod (20) for an internal combustion engine (12), the connecting rod comprising a small end (16), a big end (15) having a throughhole, and a rod main body (14) extending therebetween, the b...
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WO/2020/129319A1 |
[Problem] To provide technology that makes it possible to achieve high seizing resistance even when scratches are formed. [Solution] A sliding member according to the present invention is provided with a base layer and a resin coating la...
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WO/2020/129318A1 |
[Problem] To provide a technique that can reduce the size of surface irregularities. [Solution] This sliding member is provided with a base layer and a resin coating layer formed on the base layer. The resin coating layer comprises a pol...
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WO/2020/129320A1 |
[Problem] A technique is provided which makes it possible to achieve a suitable degree of wear resistance in a resin coating layer. [Solution] This sliding member is provided with a base layer and a resin coating layer formed on the base...
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WO/2020/129317A1 |
[Problem] To provide a technology whereby high seizure resistance can be exhibited even when scratches have been formed. [Solution] This sliding member comprises a base layer and a resin covering layer formed on the base layer, the resin...
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WO/2020/118336A1 |
The invention relates to a wind power plant gear, in particular a planetary gear (1), comprising at least one sliding bearing (13, 19, 27, 28, 33), on which a sliding surface (17, 22, 29, 30, 34) is formed. The sliding surface (17, 22, 2...
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WO/2020/121752A1 |
Provided is a sliding member comprising a sintered silicon nitride having silicon nitride crystal grains and grain boundary phases, the sliding member being characterized in that in a 50 µm x 50 µm observation area of an arbitrary cros...
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WO/2020/118332A1 |
The invention relates to a nacelle (2) for a wind turbine (1), the nacelle (2) comprising: - a nacelle housing (4); - a rotor hub (6); - a rotor bearing (8) for supporting the rotor hub (6) on the nacelle housing (4), the rotor bearing (...
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WO/2020/122692A1 |
Embodiments according to an aspect of the present disclosure relate to a wheel bearing assembly. The wheel bearing assembly according to an exemplary embodiment includes: an outer race mounted in a vehicle body side member of a vehicle; ...
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WO/2020/118327A1 |
The invention relates to a slide bearing (22) for a gearbox of a wind turbine, having a support body (27) and having a slide layer (30) which is applied to the support body (27) and on which a slide surface (17) is formed, wherein on sai...
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WO/2020/118333A1 |
The invention relates to a nacelle (2) for a wind turbine (1), the nacelle (2) comprising: - a nacelle housing (4); - a rotor hub (6); - a rotor bearing (8) for supporting the rotor hub (6) on the nacelle housing (4), the rotor bearing (...
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WO/2020/119875A1 |
This invention relates to smart, integrated, fully automated cooking and pressure oven. The oven works by electricity and comprises a pressure steam box, System of multi-layers works like a puzzle. In addition, it contains touch pad, pro...
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WO/2020/114506A1 |
A bearing lubricating apparatus, comprising a casing (100). A bearing mounting part (110), an oil collecting pool (120), and an oil passage (140) are disposed on the casing (100); the bearing mounting part (110) is configured to mount a ...
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WO/2020/115994A1 |
A sliding bearing (1) is provided with an inner case (3) into which a steering shaft (70) is press-fitted, an outer case (4) which is press-fitted into a head pipe (71), and a center plate (5) which allows the relative rotation between t...
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WO/2020/116218A1 |
A double row tapered roller bearing 1 comprises: an inner race 4 having an raceway surface 4a on an outer circumference thereof; an outer race 5 having a raceway surface 5a on an inner circumference thereof; a double row of tapered rolle...
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WO/2020/114538A1 |
The invention relates to a pivot bearing (1) comprising a metal first bearing element (2) made of steel and coated at least partially by a coating (5), a metal second bearing element (3) made of steel and coated with a PTFE-containing sl...
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WO/2020/116390A1 |
A film is formed by use of a composition containing (A) a binder resin, (B) a hard particle, and (C) a solid lubricant, wherein the hard particle contains metal tungsten particle with 0.5 to 10 micrometers of average particle size measur...
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WO/2020/114537A1 |
The invention relates to a sliding bearing comprising: a first bearing element (2) that is coated in multiple layers, wherein an inner layer (9) is deposited on a base material of the first bearing element by means of a vapour deposition...
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