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Patent Searching and Data


Matches 1 - 50 out of 69,535

Document Document Title
WO/2019/114853A1
A seal arrangement for a wheel bearing (1) having a first bearing part (3) and a second bearing part (5) integrally connected to a wheel bearing flange (7), between which bearing parts rolling elements are guided, wherein the sealing arr...  
WO/2019/117244A1
Provided is a sliding member that makes it possible to control the relationship between static friction force and kinetic friction force, and a bearing using said sliding member. A sliding member 1 is provided with a metal base 2, a poro...  
WO/2019/077587A3
A fifth wheel hitch assembly includes a fifth wheel hitch plate having a body portion and a pair of extensions extending outwardly from the body portion, wherein the extensions cooperate to form a throat therebetween, a locking arrangeme...  
WO/2019/118698A1
In a turbocharger for receiving exhaust gas from an internal combustion engine and for delivering compressed air to the internal combustion engine, a backplate may include a lubricant stall protrusion, such as a rib, may be placed in rec...  
WO/2019/116952A1
Provided are a sliding bearing and a method for manufacturing same, wherein the number of components can be decreased and costs can be reduced. The sliding bearing (1) is provided with: an upper case (2); a lower case (3) combined with t...  
WO/2019/117013A1
This attachment structure for attaching a rolling bearing to a journal section of a crankshaft is equipped with the rolling bearing and the crankshaft. The rolling bearing is provided with: a pair of split inner rings which are attached ...  
WO/2019/116887A1
Provided is a sliding bearing capable of reducing the number of components and reducing costs. This sliding bearing (1) is provided with; an upper case (2); a lower case (3) combined with the upper case (2); and an annular dust seal-inte...  
WO/2019/114914A1
In the present invention, the space between consecutive rollers and the relative positions between parts are preserved by inserting a flexible zigzagged strip between the rollers and the inner race and/or the outer race, wherein loops se...  
WO/2019/117627A1
A ball joint assembly according to an embodiment of the present disclosure comprises: a ball stud including a spherical ball and a rod that extends upward from the ball; a bearing in which the ball is accommodated; a case including an in...  
WO/2019/116971A1
This sealing device is disposed between an inner member and an outer member of a rolling bearing that is provided with the inner member and the outer member which rotate relative to each other, and seals a gap between the inner member an...  
WO/2019/115436A1
The invention relates to a telescopic rail comprising a first rail element with two running surfaces, a second rail element with two running surfaces, at least one rolling element cage for positioning a plurality of rolling elements, and...  
WO/2019/110046A1
The invention relates to an electrically insulating rolling bearing (100) for the rotary mounting of a rotating component (11) relative to a supporting part (12), the rolling bearing comprising a metallic outer ring (1) with a first roll...  
WO/2019/110891A1
The invention relates to a bearing mechanism comprising a rod (110), an outer ring (130) coaxially surrounding the rod, and rollers (120) interposed between the rod (110) and the outer ring (130), with the rod, the outer ring and the rol...  
WO/2019/110562A1
The invention relates to a bearing arrangement for a rotor shaft of a wind power plant, in which the rotor shaft transmits a rotation of a hub provided with rotor blades to a generator, wherein the bearing arrangement comprises a hub-sid...  
WO/2019/110035A1
The invention relates to a rolling bearing (1) having a seal (6), which comprises a metal thrust washer (7) fastened to a first bearing ring (2) and a sealing washer (10) fastened to a second bearing ring (3), which has a metal reinforci...  
WO/2019/112021A1
A slider (2) of a linear motion guide device comprises: a slider main body (2A); a slider end surface component attached to the movement-direction end part of the slider main body (2A); and an underseal (30) that seals a gap between a gu...  
WO/2019/110350A1
The invention relates to a ball bearing module (80) for supporting a traction means of a conveyor device along a curve of the conveyor device, said module comprising a plurality of supporting rollers (130) for withstanding curving forces...  
WO/2019/112057A1
A fluid dynamic bearing device 1 comprising: a shaft member 2; a bearing sleeve 8 having the shaft member 2 inserted into the inner circumference thereof; a floored cylindrical housing 7 holding the bearing sleeve 8 in the inner circumfe...  
WO/2019/109269A1
An end-portion seal device (13) and a linear guidance system (1). The end-portion seal device (13) comprises: a base component (130), provided with a channel (1301) in a longitudinal direction; and a seal assembly (131), comprising an up...  
WO/2019/110045A1
The invention relates to a rolling bearing (1) having an inner ring (9) and an outer ring (2), wherein rolling bodies (3) are arranged between the inner ring (9) and the outer ring (2). Furthermore, an annular disc (4) is arranged betwee...  
WO/2019/110033A1
The present invention relates to a wheel bearing arrangement having a wheel bearing (1) designed as an angular contact ball bearing or tapered roller bearing, said wheel bearing comprising a rolling element (4) guided between a rotationa...  
WO/2019/110225A1
The invention relates to a plain bearing composite material (2) with a metallic supporting layer (4), in particular made from steel or from a copper alloy, with a porous carrier layer (6), in particular made from bronze, preferably from ...  
WO/2019/108430A1
A powder metal alloy composition is used in the production of a sintered powder metal insert for casting into an aluminum casting. The powder metal alloy composition includes an iron powder metal base, copper such that the copper is 3.5 ...  
WO/2019/107292A1
Provided are: a sliding bearing device for a radial bearing used in a water pump, wherein the sliding bearing device comprises a sliding bearing in which, while wear resistance equivalent to that achieved in the past is maintained during...  
WO/2019/105516A1
A bearing ring for a taper roller bearing defining a guiding flange (36,110) and a raceway (112), wherein the bearing ring comprises a retainer element (77,120,124) that is removably engageable with the raceway. Embodiments of the invent...  
WO/2019/106901A1
A thrust washer of one embodiment includes: a washer body that is annular and that has a first thrust surface and a second thrust surface which receive a thrust load; and a tapered section formed in the first thrust surface and/or the se...  
WO/2019/101686A1
The invention relates to a seal assembly (24) for a wheel bearing (12) of a motor vehicle, comprising a seal retainer (26), which delimits a pressure chamber (36), the seal retainer (26) having an inlet channel (34) that can communicate ...  
WO/2019/103039A1
Provided are a rolling part, a bearing including the rolling part, and a production method therefor, for which a cause of early breakage of a bearing has been eliminated at a low cost, or for which rolling fatigue lifetime is excellent e...  
WO/2019/102712A1
A manufacturing method according to one embodiment of the present disclosure mounts an annular shield 40 on an outer ring 20. This manufacturing method has: a preparation step in which part of the shield 40 is overlapped on a side portio...  
WO/2019/101781A1
The invention relates to a steering column (1) for a motor vehicle, comprising an actuating unit (1), in which a steering spindle (4) is mounted rotatably about a longitudinal axis (L) and which has a casing unit (3) that has at least th...  
WO/2019/103124A1
This electrically driven actuator 1 comprises: an electric motor 10; a first motion conversion mechanism 20 provided with a threaded shaft 21 which is driven in a rotating manner by the electric motor 10, and with a nut 22 which is engag...  
WO/2019/100286A1
Disclosed is a sealing device for a bearing. The bearing (1) is arranged such that an axis of rotation is along the vertical direction, and the bearing comprises a movable ring and a static ring. The sealing device (3) comprises: a seali...  
WO/2019/101974A1
A turbocharger for an engine includes a housing, a shaft, a turbine wheel mounted to the shaft for rotation therewith, a compressor wheel mounted to the shaft for rotation therewith, and a bearing cartridge rotatably supporting the shaft...  
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/2019/098210A1
The present invention provides a sliding member that exhibits superior sliding properties as well as mechanical characteristics (and especially bending characteristics) as compared to a conventional polyamide-based sliding member. The pr...  
WO/2019/097782A1
This sliding bearing separately bears an intake side and an exhaust side of a turbine shaft of an exhaust-turbine-type turbocharger. The material used for the sliding bearing is an aluminum alloy that contains prescribed amounts of silic...  
WO/2019/096644A1
An object stage bearing system can include an object stage, a hollow shaft coupled to the object stage, and an in-vacuum gas bearing assembly coupled to the hollow shaft and the object stage. The in-vacuum gas bearing assembly can includ...  
WO/2019/097816A1
This shaft sealing device 50 is provided with a stern tube seal 52 on the stern side, a contra-rotating seal 54 on the stern side, a single air supply device 56, a stern tube drainage recovery device 58, and a contra-rotating drainage re...  
WO/2019/098240A1
A plurality of recessed oil supply surfaces arranged in an isolated island-like distribution pattern, and a sliding surface continuous around the oil supply surfaces and supporting the outer circumferential surface of a shaft, are formed...  
WO/2019/098146A1
This lubricant supply device comprises: an attachment member that is attached to a moving member that moves along a rail, the attachment member being arranged with a space between the same and a recess provided in the rail along the leng...  
WO/2019/096851A1
A bearing assembly includes a roller bearing unit, an inner race and an outer race. The roller bearing unit is formed of polycrystalline super-hard material having a mean mass density of at most 4.5 g/cm3 and a volume-weighted arithmetic...  
WO/2019/097171A1
Method for manufacturing a self-lubricating ring (10) for a fluid bearing, comprising the following steps: – providing a substrate (12) made of an alloy having a passive layer (14); – at least in part removing the passive layer (14) ...  
WO/2019/097781A1
This sliding bearing integrally bears an intake side and an exhaust side of a turbine shaft of an exhaust-turbine-type turbocharger. The material used for the sliding bearing is an aluminum alloy that contains prescribed amounts of silic...  
WO/2019/098557A1
A slide bearing has separation grooves formed on the friction surface thereof at regular intervals in the longitudinal direction and extending from one edge to the other edge of the friction surface. Each of the separation grooves has an...  
WO/2019/091564A1
The present invention relates to a transmission input shaft arrangement (100) for a vehicle transmission, the transmission input shaft arrangement comprising an input shaft (102); a clutch arrangement (104) and a bearing arrangement (106...  
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/2019/092998A1
The purpose of the present invention is to provide a low-noise power steering apparatus. An electric power steering apparatus of the present invention comprises: a rack 6 having a rack-side ball screw groove 21 formed in a spiral shape; ...  
WO/2019/093438A1
This half thrust bearing having a half-ring shape has: a sliding surface for receiving force in the axial direction; a back surface opposed to the sliding surface; and a resin covering layer on the sliding surface. The half thrust bearin...  
WO/2019/094030A1
Improved bearing roller elements are disclosed. A first disclosed improvement is the addition of vanes to a ring-roller type element which allows fluids (such as liquids or gases) to flow through the bearing assembly. The fluids can then...  
WO/2019/086620A1
A bearing laminate can include a metal support layer, a foam layer overlying the metal support layer, the foam layer including a polymeric foam; and a sliding layer overlying the polymeric foam layer, the sliding layer comprising a polym...  

Matches 1 - 50 out of 69,535