| Document |
Document Title |
|
WO/2022/210559A1 |
According to the present invention, a first seal (9) and a second seal (10) sandwich a retainer (8), thereby sealing an annular space between an outer ring (5) and an inner ring (6). A stator (12) including a coil (16) is supported by th...
|
|
WO/2022/209780A1 |
A resolver integrated-type bearing device (10) comprises: a bearing (20) that rotatably supports a rotary shaft (11) with respect to a housing (50); a rotor (31) attached to the rotary shaft (11); and a stator (32) disposed radially outw...
|
|
WO/2022/202630A1 |
This roller bearing is provided with inner and outer rings (2, 3), rollers (4, 5) interposed between the raceway surfaces of the inner and outer rings (2, 3), and retainers (10L, 10R) for retaining the rollers (4, 5). The rollers (4, 5) ...
|
|
WO/2022/202544A1 |
The present invention suppresses the intrusion of foreign matter into the interior of a bearing in a seal-equipped bearing in which, due to a plurality of protrusions in a seal lip, a fluid lubrication condition can be created between th...
|
|
WO/2022/202530A1 |
The purpose of the present invention is to provide a vehicle wheel bearing device with which it is possible to increase the strength of a recessed part formed in an inner member and improve fatigue strength. Provided is a vehicle wheel...
|
|
WO/2022/202526A1 |
Each of column portions (31) of a resin cage (3) has: roller guide surfaces (40) for guiding rollers; outer-diameter-side recessed portions (32) which are recessed from the roller guide surfaces in the circumferential direction and each ...
|
|
WO/2022/202651A1 |
Provided is an insulating rolling bearing having a resin coating on, inter alia, the outer peripheral surface of the outer ring, wherein both heat dissipation and mechanical strength of the resin coating are achieved while satisfactory m...
|
|
WO/2022/199738A1 |
The invention relates to a process for producing a component for a wheel bearing (1) of a vehicle, wherein the component is forged at a temperature of less than 1000°C, wherein exclusively primary scale is formed at a surface of the com...
|
|
WO/2022/202924A1 |
This bearing structure (100) for a transmission has a rotary shaft (1), a rolling bearing (2), and a housing member (70). The rolling bearing (2) supports the rotary shaft (1). The rolling bearing (2) is affixed to the housing member (70...
|
|
WO/2022/202899A1 |
This bearing with a seal makes it possible to achieve a hydrodynamic lubrication state between a seal sliding surface and a seal lip of a sealing member through use of a plurality of protrusions of the seal lip. In the bearing with a sea...
|
|
WO/2022/202922A1 |
In the present invention, a track wheel (10) has a surface (10c) coming into contact with a roller (20) that has a diameter of 1.5 mm to 4.0 mm and in which the value obtained by dividing the length by the diameter is 4 to 10. The track ...
|
|
WO/2022/199751A1 |
A wheel bearing (10) is provided having a first ring (14), a second ring (20) which is mounted so as to be rotatable relative to the first ring (14) via at least one greased rolling bearing (18), a pressure chamber (22) which is formed i...
|
|
WO/2022/200693A1 |
Seal assembly (10) comprising a fixed element (11), a rotatable element (12) and a sealing member (13). A first lip (15b) comprises a smooth annular region at the end of the first lip. The first lip and a second lip each comprise an embo...
|
|
WO/2022/202483A1 |
This roller bearing comprises inner and outer rings, and rollers (4, 5) placed between the raceway surfaces of the inner and outer rings. The outer peripheral surfaces of the rollers (4, 5) have DLC films (9). Recessed parts (16) in whic...
|
|
WO/2022/202545A1 |
This bearing with a seal makes it possible to achieve a hydrodynamic lubrication state between a seal sliding surface and a seal lip of a sealing member through use of a plurality of protrusions of the seal lip. Even when oil is not supp...
|
|
WO/2022/202928A1 |
A rolling bearing comprising an inner ring, an outer ring, a plurality of rolling elements, a slinger, and a sealing member. The slinger is fixed to the outer peripheral surface of the inner ring on the axially outer side relative to the...
|
|
WO/2022/200853A1 |
A description is provided of a planetary gear (21; 21'') comprising a sun (15) rotatable around a first axis (B), a crown (17) angularly fixed with respect to the first axis (B); two satellites (19) that are meshing, rotatable around res...
|
|
WO/2022/202895A1 |
A recessed portion (10) between a small flange (5) and an inner ring raceway surface (2a) of an inner ring (2) is provided with: an arc-shaped portion (R) at a bottom part; a connecting portion (L) that connects a first conical surface (...
|
|
WO/2022/196344A1 |
[Problem] To provide a crown retainer made of a synthetic resin with which it is possible to reduce the increase in torque and the torque fluctuation that occur due to grease getting in between balls and raceway surfaces and between the ...
|
|
WO/2022/196792A1 |
The present invention prevents uneveness of needle rollers during assembly, is able to attain a roller filling rate similar to that of full-complement type rollers, and achieves a structure in which needle rollers will not interfere with...
|
|
WO/2022/196421A1 |
The present invention provides an angular ball bearing having a plurality of balls (3) interposed between trajectory surfaces (1a, 2a) of an inner race (1) and an outer race (2), the balls (3) being retained in pockets (Pt) provided at a...
|
|
WO/2022/195251A1 |
A rotor bearing damper for a vacuum pump comprising a housing and a rotor shaft having a rotational axis and being supported by a rotor bearing, the rotor bearing damper comprising: an inner fixture configured to couple to the rotor bear...
|
|
WO/2022/190836A1 |
A sintered metal bearing 8 has an internal vacancy impregnated with a lubricating fluid and has a radial dynamic pressure generation portion 8a1 formed on an inner peripheral surface 8a. The sintered metal bearing 8 has an axial-directio...
|
|
WO/2022/185044A1 |
An outer ring (5) of a split roller bearing comprising: two generally semi-circular parts (15, 16) dis-engageably engageable together to form a generally circular component via a plurality of respective co-operating contact surfaces in a...
|
|
WO/2022/186342A1 |
Provided is a holder in which horn-like projection parts and a ring part are integrally formed with a synthetic resin, wherein deformation of the horn-like projection parts due to centrifugal force is suppressed while also suppressing a ...
|
|
WO/2022/187293A1 |
A split bearing protector with a flexible design that adds improved moisture protection to a bearing and can be installed without removing the bearing from the machine in which it is installed.
|
|
WO/2022/186483A1 |
The invention relates to a ball bearing for the scroll of a scroll compressor, having an outer race (1), an inner race (2) and a plurality of balls (3) disposed therebetween, characterized in that the balls (3) are held and guided in a b...
|
|
WO/2022/186345A1 |
A tapered roller bearing in which a flange section is formed at least on a large diameter-side end section of an outer ring raceway surface of an outer ring and in which it is possible to easily remove a roller-holder assembly from the o...
|
|
WO/2022/186116A1 |
Provided is a fluid dynamic pressure bearing with which it is possible to keep a gap between a shaft and a sleeve constant with respect to temperature. In the present invention, a cylindrical first sleeve 14 is formed from a first metal ...
|
|
WO/2022/186035A1 |
Provided is a bearing device for a wheel, comprising an outer-side sealing member which is attached to an outer member and which has a labyrinth lip for improving an effect of preventing foreign matter from intruding into a space in whic...
|
|
WO/2022/186094A1 |
A cage (6) comprises two annular bodies (10) overlapping each other in the axial direction. Each annular body (10) has a plurality of pocket wall portions (13) and a plurality of connecting plate portions (14). The cage (6) is provided w...
|
|
WO/2022/181437A1 |
In a seal-attached bearing which can cause a gap between a seal lip and a seal sliding surface to be in a fluid lubrication state by means of a plurality of protrusions of the seal lip, the stick-slip phenomenon of the protrusions is sup...
|
|
WO/2022/179869A1 |
There is provided a bearing assembly comprising a body having a flexible mounting member located around at least a portion of the body, the body supporting a rotational shaft bearing and an annular shaft seal.
|
|
WO/2022/181499A1 |
This machine comprises a shaft which is along a prescribed axis, a bearing which bears the shaft, a lubrication chamber which contains the shaft and the bearing and which can store a fluid lubricant, and three through-holes which each pa...
|
|
WO/2022/176993A1 |
Provided is a thrust needle roller bearing, wherein seizure is prevented as a result of the amount of lubricant oil being maintained even in an environment where the amount of oil is small. The thrust needle roller bearing includes: a pl...
|
|
WO/2022/176362A1 |
In the present invention, a water-impermeable cover (30), which is provided with an opening part extending so as to approach an opening part of a holding ring (26) of a propeller shaft (stub shaft (8) in this case), is provided at a posi...
|
|
WO/2022/172668A1 |
This electric supercharger is provided with: a disk-shaped thrust collar provided between a compressor impeller and an electric motor in such a way as to project in a flange shape around a rotating shaft; a thrust air bearing which faces...
|
|
WO/2022/170189A1 |
A sliding assembly (100) for use in a clutch assembly having a housing, including a body portion, preferably in the form of a sliding ring (102) having a central bore (108) extending therethrough, a linear ball guide (130) including an e...
|
|
WO/2022/167128A1 |
The invention relates to a sliding surface (103) for a sliding bearing. The sliding surface has a first region (103a) and a second region (103b) which adjoin each other and consist of different materials.
|
|
WO/2022/167451A1 |
Disclosed is a bearing component (1) that is comprised of a plurality of radially and/or axially extending layers (2, 4, 6), wherein the plurality of layers (2, 4, 6) are applied one atop the other using a cold-spray method.
|
|
WO/2022/168824A1 |
Provided are a sealing device for a bearing device for a wheel and a bearing device for a wheel provided with the same which are capable of preventing sealing devices from adhering to each other when stacked on each other in a two-lip se...
|
|
WO/2022/168970A1 |
Provided are a resin composition and molded article having excellent slidability, high tensile fracture nominal strain, and excellent heat aging resistance. This resin composition includes, with respect to 100 parts by mass of polyacetal...
|
|
WO/2022/163573A1 |
The present invention proposes a blower device capable of preventing occurrence of defective oil film formation in a bearing with a lubricant sealed therein while suppressing electric power consumption of a motor, and a utilization unit ...
|
|
WO/2022/161734A1 |
A bearing (10) comprises an inner ring (36), an outer ring (20) and a sealing device (66). The sealing device (66) comprises at least an outer structure (76) secured to the outer ring (20) and an inner structure (78) secured to the inner...
|
|
WO/2022/162000A1 |
A bearing assembly for a wind turbine, the bearing assembly comprising an inner race and an outer race; wherein at least one of the inner race or the outer race comprises a plurality of interconnected struts, the struts being interconnec...
|
|
WO/2022/161735A1 |
A wheel bearing (10) is provided with a sealing device (66) comprising at least an outer structure (76) and an inner structure (78) together delimiting a chicane passage (S) having an inlet (E). The outer structure (76) forms an annular ...
|
|
WO/2022/163254A1 |
Provided are: a bearing device that can continuously discharge a supplied lubricant, enable a continuous operation stably for a long time while maintaining a good lubrication state, achieve a long life of a bearing, and is easy to mainta...
|
|
WO/2022/159997A1 |
The invention relates to a multilayer sliding bearing element (1) comprising an anti-friction layer (4) that contains, as its main component, a metal composition formed from at least three elements, A, B and C; wherein, for each of the e...
|
|
WO/2022/163510A1 |
Provided is a joint structure (10) comprising: first members (11), (62a) having cylindrical first inner surfaces (11i), (62i) that follow a prescribed axis (J6); a second member (12) having cylindrical outer surfaces (12o1), (12o2) that ...
|
|
WO/2022/163642A1 |
This method for manufacturing a press-molded article is provided with: a step for acquiring a first piece (19, 55) by punching a metal material; a step for acquiring a second piece (28, 56) by crushing an edge portion of a second surface...
|
