Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 69,079

Document Document Title
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/2019/052905A1
The invention relates to an imide polymer-based solid film lubricant, a method for producing same, a sliding element comprising same and the use thereof. According to the method, difunctional or cyclized difunctional compounds and option...  
WO/2019/051526A1
The invention relates to a method for producing a sliding bearing (1) comprising a metal layer (3). According to the method, the metal layer (3) is heat treated according to the method in order to thus reduce the hardness of the metal la...  
WO/2019/052733A1
The invention relates to a charging device for an internal combustion engine, wherein a rolling element bearing sleeve which is arranged between two rolling element bearings is fixed in the axial direction in the housing of the charging ...  
WO/2019/053895A1
In a moving body guiding device which supplies lubricating oil between a guiding surface (12) of a supporting body and a sliding surface (10) of the moving body and guides a moving body, a lubricating oil pocket (20) having a periphery e...  
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/2019/052895A1
The invention relates to a hydrostatic or hydrodynamic radial sliding bearing having a first bearing raceway 109), a second bearing raceway (107) and at least one bushing (103); wherein the bushing (103) is arranged between the first bea...  
WO/2019/054197A1
Provided is a slide bearing with which it is possible to maintain strength while reducing weight and cost. The present invention is provided with an upper case (2) attached to an upper support for attaching a suspension to a vehicle body...  
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/2019/052903A1
The invention relates to an anti-friction lacquer having a polymer as a resin matrix and functional fillers, the functional fillers containing mixed-phase oxides and optionally further functional fillers. The invention further relates to...  
WO/2019/048253A1
The invention relates to a tilting pad bearing, in particular a radial tilting pad bearing for supporting a shaft that can rotate about a longitudinal axis, comprising a bearing housing with a bearing bore oriented along a bearing axis a...  
WO/2019/048417A1
The invention relates to a method for operating a rolling technology or metallurgical system, wherein the rolling technology or metallurgical system comprises a device, in which a rotating component is mounted with at least one sliding b...  
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/2019/049963A1
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...  
WO/2019/049295A1
A wave generator (4) in a wave gear device (1) has a rigid plug (5) and a wave bearing (7). The wave bearing (7) is a deep-groove ball bearing mounted to an elliptical outer peripheral surface of the rigid plug (5), and an outer ring (9)...  
WO/2019/050506A1
An improved bearing assembly is disclosed. Ring-shaped rolling elements in an alternating staggered formation, which allows maintenance of the bearing assembly geometry with fewer structural elements than prior bearings. The rolling elem...  
WO/2019/049575A1
In order to determine information about the generation of heat in a bearing (10) in a simple manner, a bearing (10) includes an outer ring (12) secured to a securing member, and an inner ring (11) provided on the inside of the outer ring...  
WO/2019/049800A1
A speed-increasing gear (1) has an input shaft (2) and an output shaft (3) that are vertically arranged in parallel with each other, and an input-side gear (4) and an output-side gear (5) that are respectively provided to these shafts ar...  
WO/2019/044528A1
In an inner ring (12), a counter bore (12b) is formed on the bearing back side with respect to an inner ring raceway surface (12a), and the minimum outer diameter (D1) of the counter bore (12b) is smaller than the outer diameter (D) of a...  
WO/2019/044942A1
Provided are: a grease composition that has high biodegradability and, when enclosed within and used in a rolling bearing or the like, can lower torque and prolong service life without adverse affects such as rust generation; and a metho...  
WO/2019/045874A1
A drive assembly including a wedge clutch assembly is disclosed. The wedge clutch assembly includes a first cage having a first plurality of tapered crossbars that at least partially define a plurality of tapered wedge pockets. A plurali...  
WO/2019/041684A1
A stator skeleton of a radial magnetic bearing. The stator skeleton is provided with multiple skeleton blocks (1) connected end to end in sequence in a circumferential direction, and the skeleton blocks (1) have one-to-one correspondence...  
WO/2019/044665A1
A rolling component (10) pertaining to one embodiment of the present invention is a steel rolling component provided on a surface (10a, 10b, 10c, 10d) with a quench hardened layer (11). The hydrogen diffusion coefficient in the quench ha...  
WO/2019/037807A1
The invention relates to a needle roller bearing or roller bearing comprising a casing (2) or bushing and a needle- or roller-cage assembly introduced therein and consisting of a cage and needles or rollers retained on same, wherein the ...  
WO/2019/038095A1
The invention relates to a method (100) for producing a telescopic lifting column (12), more particularly for use in a piece of furniture, having a first column segment (16) and a second column segment (18) that can be guided in a longit...  
WO/2019/039536A1
The purpose of the present invention is to provide a rolling bearing having both high-temperature durability and resistance to noise abnormalities at cold temperatures. A rolling bearing 1 is used in automotive electrical auxiliary equip...  
WO/2019/039535A1
Provided is a rolling bearing which can be effectively prevented from undergoing early stripping associated with hydrogen brittleness under the conditions where the rolling bearing is used and which can be used for a long period of time....  
WO/2019/036733A1
A bearing mount includes: a cylindrical race member; means for securing the race member against rotation to a shaft; first and second rings; and a cylindrical housing. The cylindrical race member defines: (i) a radially outwards facing s...  
WO/2019/034199A1
The invention relates to milling tools having inserted cutting bodies, which milling tools are used, for example, for drilling, countersinking, reaming, etc. In order to be able to process a specific diameter region by means of a milling...  
WO/2019/034484A1
A sliding component (100), for example a bearing shell for an internal combustion engine, comprises a substrate in which an electrically-insulating substrate portion (130) extends between the front surface and the rear surface of the sub...  
WO/2019/034187A1
The invention relates to a device for protecting parts of a system of a spinning rotor with a magnetic bearing by preventing contact between a shaft (1) of the spinning rotor and parts of the magnetic bearing or a drive mechanism in the ...  
WO/2019/034831A1
A bearing assembly (2) comprising a first component (10) and a second component (20), the first and second components being slidably disposed with respect to each other, wherein the first component slides relative to the second component...  
WO/2019/029908A1
The present invention relates to a vibration isolation system (IS) comprising a support (10), a forward actuator (20) and a return device (40). The support is for supporting a body (2) onto a base (1). The support has a body engaging sur...  
WO/2019/031547A1
Provided is a thrust sliding bearing with which it is possible to prevent a decrease in workability during assembly or disassembly of a suspension, without an upper case becoming detached. An annular thrust sliding bearing 1, provided wi...  
WO/2019/032387A1
A bearing assembly comprising a bearing cup having two ends, with a pair of outer raceways formed one adjacent each end of the bearing cup. A pair of bearing cones form a pair of inner raceways. Two rows of tapered roller bearings with e...  
WO/2019/031396A1
The purpose of the present invention is to improve the driving stability of a vehicle in which a double wishbone type or multi-link type suspension is adopted. A double wishbone type suspension (1) has a sliding bearing (2) disposed betw...  
WO/2019/029024A1
A continuously cast alloy material for a bearing bush and a preparation method thereof. The alloy material is prepared from the following components: 1.5-3.5 wt% of zinc, 3.5-7.5 wt% of tin, 0.3-1.0 wt% of bismuth, 0.15-0.5 w% of silicon...  
WO/2019/027011A1
A pocket part (41) of a holding implement (40) has edges (41a, 41b) that are capable of scraping grease (Gr) off from a ball (30) by line contact with the ball (30), which is held in the pocket part (41). The holding implement (40) furth...  
WO/2019/025128A1
The invention relates to a floating bush bearing for a turbocharger, comprising a tube segment-shaped floating bush member that has an outer sleeve, an inner sleeve, a front face and a rear face; the inner sleeve of the floating bush mem...  
WO/2019/024958A1
Disclosed is a process for manufacturing a rolling bearing component made of steel, wherein a processed blank withdrawn from the forging heat is cooled in such a way as to have a structure containing at least 80% bainite, whereupon the b...  
WO/2019/027325A1
The invention relates to a slew bearing comprising a stationary bearing ring to be fixed to a base, a moveable bearing ring to be fixed to a moveable object, wherein the stationary bearing ring and the moveable bearing ring are configure...  
WO/2019/026358A1
An inner ring (10a) of a hub is fitted over a fitting cylinder part (11) in a state such that the axially outer end of the inner ring abuts on a ridge surface (12), and the axially inner end surface of the inner ring is pressed in place ...  
WO/2019/026875A1
This retainer is provided with: a retainer body having a first annular body and a plurality of columns; a second annular body; and shaft members for connecting the retainer body and the second annular body. The plurality of columns inclu...  
WO/2019/027206A1
A bush bearing having an outer lubricating layer, a manufacturing method therefor and a scroll compressor having same applied thereto, according to the present invention, includes a bush bearing comprising: a base member which has a cyli...  
WO/2019/022010A1
This retainer for rolling bearings is provided with: a retainer main body; and a hard film which is formed at least on a slide contact surface that is in sliding contact with the rolling body and another slide contact surface that is in ...  
WO/2019/023618A1
A lubrication additive recovery system is provided for use with a vapor compression system. The vapor compression system includes a compressor having a bearing, a condenser and an evaporator. The lubrication additive recovery system incl...  
WO/2019/021551A1
[Problem] When manufacturing of a columnar rolling element, to prevent, to the utmost extent, formation of an excess thickness of a radial outer part or of recesses in both axial end surfaces in an intermediate blank extracted from a mol...  
WO/2019/020213A1
The invention relates to a plain bearing device, in particular for supporting a rotor hub of a wind turbine, comprising an inner ring element (1), which in particular forms a part of the rotating rotor shaft, and an outer ring element (2...  

Matches 1 - 50 out of 69,079