| Document |
Document Title |
|
WO/2023/085381A1 |
This roller bearing for supporting a wheel comprises: an inner race fixed to a wheel; an outer race fixed to a vehicle body; and a plurality of needle-like rollers disposed between the inner race and the outer race so as to be rollable. ...
|
|
WO/2023/084887A1 |
This rolling bearing comprises a shell-type outer ring that has a raceway surface on the inner diameter side thereof, a plurality of rollers that are disposed on the raceway surface, and a holder that is disposed on the inner diameter si...
|
|
WO/2023/084160A1 |
The invention relates to a bearing assembly (2) comprising a shaft (4) that has an axis of rotation (X-X), a hub (6) mounted around the shaft, a bearing (8) comprising an inner bearing race (12) attached to the shaft, an outer bearing ra...
|
|
WO/2023/084964A1 |
A bearing comprises a first raceway member having an annular first raceway surface on an outer peripheral surface, a second raceway member having an annular second raceway surface facing the first raceway surface on an inner peripheral s...
|
|
WO/2023/084889A1 |
This roller bearing comprises: a shell-shaped outer ring having a raceway surface on an inner diameter side; a plurality of rollers rolling on the raceway surface; and a holder that is disposed on the inner diameter side of the shell-sha...
|
|
WO/2023/078747A1 |
This system (1) for training a deep-learning algorithm (ALGO2) for detecting a defect in a ceramic rolling element (2), comprises: - means (3) for capturing a set of digital radiographic images (DATA1) of rolling elements (2) comprising ...
|
|
WO/2023/081828A1 |
The disclosure relates to a magnification adjusting assembly. In one embodiment, the magnification adjusting assembly comprises a ring having an inner surface and an outer surface. In one embodiment, a groove is disposed around the inner...
|
|
WO/2023/080064A1 |
This shaft member is made of steel and has a surface. The steel contains 0.10-0.40 mass% (inclusive) of carbon, 0.10-2.50 mass% (inclusive) of silicon, 0.30-1.20 mass% (inclusive) of manganese, 0.40-3.00 mass% (inclusive) of chromium, an...
|
|
WO/2023/073125A1 |
The invention relates to a method for manufacturing a transmission device comprising a casing, and a rotary part rotatably guided inside the casing by means of a first bearing (24) and a second bearing (25), the method comprising the fol...
|
|
WO/2023/074701A1 |
[Problem] To provide: a grease composition for a pivot assembly; a pivot assembly bearing in which the grease composition is sealed; a bearing device which, due to use of the grease composition and the bearing, can suppress the adhesion ...
|
|
WO/2023/072331A1 |
The present invention relates to an electrically insulated rolling bearing (100) which contains: an outer ring (110) on which an outer ring raceway (111) is formed on an outer circumferential surface; an inner ring (120) on which an inne...
|
|
WO/2023/074252A1 |
This shell-type roller bearing comprises a shell outer ring which includes a cylindrical section (12) and a flange section (13) extending from one axial end toward the inner diameter side of the cylindrical section, and is composed of an...
|
|
WO/2023/066417A1 |
The invention relates to a throwout bearing comprising: an outer ring (2) and an inner ring (5) which each have a radial flange portion (4, 7); and a sealing ring (15) that is fixed to the inner ring (5) and comprises a sealing element (...
|
|
WO/2023/068329A1 |
Provided are an abnormality detection system, a solid fuel milling device, and an abnormality detection method which make it possible that a sensor, which detects abnormalities in a roller journal bearing, does not easily fail. The abnor...
|
|
WO/2023/063043A1 |
Provided is an integrated machined cage comprising a pair of ring-shaped parts, a plurality of columnar parts which extend in the axial direction and which connect the pair of ring-shaped parts, and a pockets which are formed between adj...
|
|
WO/2023/062145A1 |
The invention relates to a main bearing assembly for supporting a rotatable rotor (1) of a wind turbine. The rotor (1) is rotatably supported relative to a connection structure via at least one rolling bearing (2), and the rolling bearin...
|
|
WO/2023/058518A1 |
A rolling component (10) has surfaces (10a, 10b, 10c, 10d) and is made of steel. The rolling component includes a surface layer section (50), which is a region extending from the surface down to a depth of 20 μm. The steel contains 0.70...
|
|
WO/2023/059282A1 |
The invention relates to a bearing mechanism (100) preventing a false brinelling damage formed in the bearings that are used in low amplitude oscillating or that must be used to achieve torsional freedom even though they are not oscillat...
|
|
WO/2023/058935A1 |
The present invention relates to a roller (150) for a cross roller bearing and a cross roller bearing having same, the roller comprising: an outer ring (110) having a V-shaped outer ring raceway (111) formed on an inner diameter side the...
|
|
WO/2023/057002A1 |
The invention relates to an axial bearing (1) comprising: a cage (2) having a plurality of rolling bodies (3) retained therein, the cage having at least one rim (4) extending radially inward or outward; and at least one axial bearing pla...
|
|
WO/2023/054058A1 |
This rotation detector-equipped rolling bearing has an annular groove (14) that is formed continuously along the entire circumferential direction of the outer circumference of a sensor housing (8), and that is formed to have a groove wid...
|
|
WO/2023/053386A1 |
Provided is a combined conical roller bearing unit (1), comprising: a shaft (2) having a stepped part (8b) at one portion in a longitudinal axis (A) direction; a first conical roller bearing (3) having a first inner ring (11) to which th...
|
|
WO/2023/052129A1 |
The invention relates to a pedestal bearing (135) and a production plant (10) with a pedestal bearing (135) of this type, to a pedestal bearing (125) for mounting a slowly running body in a production plant (10), in particular a continuo...
|
|
WO/2023/054182A1 |
Provided is a bearing which not only exhibits excellent adhesiveness between a bearing constituent member and a thermal-sprayed coating, but also suppresses damage to the bearing by electric corrosion. This bearing has a thermal-sprayed ...
|
|
WO/2023/048120A1 |
Provided are: a lubricant composition capable of suppressing abrasion and the like occurring in a steel bearing under harsh conditions; and a rolling bearing using said lubricant composition. A lubricant composition 7 is used in a steel ...
|
|
WO/2023/048181A1 |
Provided is a roller bearing and roller bearing holder capable of suppressing increases in friction or torque, etc., during bearing operation, even when ejector pin marks are formed on the holder. A holder 1 according to the present inve...
|
|
WO/2023/046227A1 |
The invention relates to a suspension strut bearing (1) for a motor vehicle, comprising a cap (2) and a guide ring (3) which is rotatably mounted opposite the cap (2) about an axis of rotation (10), a bearing (4) being arranged between t...
|
|
WO/2023/048119A1 |
Provided are a grease composition that can effectively prevent premature detachment caused by hydrogen embrittlement and a grease-sealed bearing in which the grease composition is sealed. A grease composition 7 comprises a base oil, a th...
|
|
WO/2023/048058A1 |
Defining D1 as the diameter of a rivet shaft (12), D2 as the diameter of a base head part (13) and Da as the diameter of a ball (3), the rivet shaft (12) and the base head part (13) are formed such that α = D1/Da and β = D2/D1 satisfy ...
|
|
WO/2023/047650A1 |
A strain wave gear device (1) has internal gear teeth (2), flexible external gear teeth (3), and a strain wave generator (4) that causes the external gear teeth (3) to produce a strain wave motion. The strain wave generator (4) has a bea...
|
|
WO/2023/045294A1 |
A support apparatus for a shaft system. The shaft system comprises a first shaft (1), a second shaft (2), and a bearing (3) arranged between the first shaft (1) and the second shaft (2); the first shaft (1) is sleeved at an outer periphe...
|
|
WO/2023/047733A1 |
A rotary table device according to the present disclosure comprises: a base part; a bearing; a table which is supported using the bearing so as to be able to rotate with respect to the base part; and a motor which rotates the table in th...
|
|
WO/2023/048046A1 |
In order to obtain a roller bearing having excellent oil film forming capability at a sliding part between a circumferential surface (10) of bearing rings (1, 2) and a guiding surface (12) of a retainer (4), composite roughness of the ci...
|
|
WO/2023/048135A1 |
This tapered roller bearing (1) comprises: an inner ring (2) which has a conical raceway surface (2a) and is provided with a large flange surface (7) on the large diameter side of the raceway surface (2a); an outer ring (3) having a coni...
|
|
WO/2023/048180A1 |
Provided are a roller-bearing cage and a roller bearing whereby even with cages in which raised parts (protuberances) of resin polymer are formed by the welds, it is possible to keep friction increase, torque increase, etc. to a minimum ...
|
|
WO/2023/042492A1 |
This follower bearing comprises: an inner member having an annular first raceway surface on the outer circumferential surface thereof; an outer ring having, on the inner circumferential surface thereof, an annular second raceway surface ...
|
|
WO/2023/042252A1 |
A tapered roller bearing 1 is provided with: an inner ring 2; an outer ring 4; a plurality of tapered rollers 6 arranged between the inner ring 2 and the outer ring 4; and an annular holder 8 that has a small diameter annular part 10 on ...
|
|
WO/2023/042815A1 |
In order to achieve a fluid lubrication condition, during rotation of a bearing, between a sealing sliding surface (18) and a sealing lip section (16) using a plurality of protruding sections (23) of the sealing lip section (16), which i...
|
|
WO/2023/042603A1 |
A shell outer ring (11) is provided with a cylindrical outer ring body (12) that is press-fitted to an opening of a shaft box and a flange portion (14) that protrudes radially inward from an end portion of the outer ring body in the axia...
|
|
WO/2023/043801A1 |
In one aspect, a method of monitoring a mobile railway asset is provided including detecting a strain of a component of a mobile railway asset and gathering data associated with a vibration of the mobile railway asset. The method include...
|
|
WO/2023/043708A1 |
A turbocharger assembly including a housing, a shaft, and turbine and compressor wheels mounted on opposite ends of the shaft. The shaft is rotatably supported within the housing by a bearing cartridge that includes turbine-side and comp...
|
|
WO/2023/041468A1 |
The invention relates to a contacting ring (1) for equalizing electric potential on rotating shafts (5), the contacting ring comprising a plurality of electrically conductive, loosely arranged contact bodies (2), which are disposed, with...
|
|
WO/2023/041772A1 |
The invention relates to a rotor bearing unit (1) for a wind turbine, comprising: a sleeve-like inner connection structure (2) which extends along a central axis (A); a sleeve-like outer connection structure (3) which is coaxial with the...
|
|
WO/2023/043066A1 |
The invention relates to a refrigerant valve (1), having a capsule (11) and a rotor shaft (4) mounted rotatably in the capsule (11) by means of a bearing (10), characterized in that the bearing (10) is fixed for axial and radial fixing i...
|
|
WO/2023/041105A1 |
The invention relates to a method for producing a sound-absorbing enclosure (H) for a sound emission source (E) which emits sound (S) having an energy spectrum, wherein an irregular structure constructed from substructures is printed fro...
|
|
WO/2023/037063A1 |
A propeller for an aircraft turbomachine, said propeller having; - a hub (50) extending around a first axis comprising openings (50a) distributed around the first axis, each of said openings (50a) having a substantially radial orientatio...
|
|
WO/2023/037675A1 |
A bearing comprising: a first raceway member having an annular first raceway surface on an outer peripheral surface; a second raceway member having an annular second raceway surface facing the first raceway surface on an inner peripheral...
|
|
WO/2023/036353A1 |
The invention relates to an axial rolling bearing unit with rolling bodies (4) which are arranged between two annular axial bearing washers (1, 2) and which are guided by means of a bearing cage (3) formed from a sheet metal material, sa...
|
|
WO/2023/037918A1 |
Provided is a needle roller bearing in which detachment of needle rollers does not occur during assembly and which exhibits a roller filling rate equivalent to that of a full complement needle roller bearing. This needle roller bearing c...
|
|
WO/2023/036370A1 |
The invention relates to an axial rolling bearing unit with rolling bodies (4) which are arranged between two annular axial bearing washers (1, 2) and which are guided by means of a bearing cage (3) formed from a sheet metal material, sa...
|
