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Matches 1 - 50 out of 67,402

Document Document Title
WO/2018/070311A1
The present invention addresses the problem of providing a bearing device (10) for a supercharger (1) in which a discharging path for a lubrication oil supplied to an oil film damper (8) has a path in which the lubrication oil passes thr...  
WO/2018/068779A1
The invention relates to a cage segment (1) of a rolling bearing, which cage segment has two side plates (2, 3) and two webs (4, 5) which are fixedly connected to one another, wherein the side plates (2, 3) and the webs (4, 5) form a com...  
WO/2018/068780A1
The invention relates to a cage (1, 1') for a tapered roller bearing, having a side ring (2) with a greater diameter and a side ring (3) with a smaller diameter, which side rings (2, 3) are connected fixedly by means of conically running...  
WO/2018/068585A1
A novel electronic expansion valve, comprising a valve seat (1) on which a bearing housing (2) is provided, the bearing housing (2) having a valve rod (3) matched thereon; the valve seat (1) is provided thereon with a through slot (11) w...  
WO/2018/068786A1
Conventionally designed rolling bearings comprise a first raceway partner, a second raceway partner, and a plurality of rolling bodies which are arranged between the raceway partners. Rollers and balls in particular are used in rolling b...  
WO/2018/067707A1
A long travel aerostatic linear stage includes a plurality of rails, a plurality of planar bearing plates, and a plurality of porous media gas bearing. The plurality of planar bearing plates are aligned with and attached to the rails. Ea...  
WO/2018/061333A1
The purpose of the present invention is to provide: a slide member in which the bonding strength between a Bi-containing copper alloy layer and a substrate is enhanced; and a method for manufacturing the slide member. The slide member ac...  
WO/2018/062357A1
Provided is a slide member (1) having a sliding surface, at least part of which is constituted of the surface of a lubricating member (3), said sliding member comprising: a base (4) which is a sintered compact of a molded body including ...  
WO/2018/061606A1
A shaft member for a fluid bearing device, said shaft member having at the outer circumference two bearing surfaces 31 and 32 separated from each other in the axial direction, and a central recessed section 33 formed between the bearing ...  
WO/2018/062417A1
A transmission (9) is provided with an output shaft (10), a transmission case (20), an annular inner cover (41), and an annular outer cover (42). The transmission case (20) rotatably supports the output shaft (10). The inner cover (41) i...  
WO/2018/062400A1
A bearing structure is provided with: a radial bearing surface 33 that axially supports a shaft; and a radial groove 42 that is formed between a rear connecting section 42a positioned above the radial bearing surface 33 and a front conne...  
WO/2018/061332A1
Provided are a slide material in which the joining strength between a Bi-containing copper alloy layer and a substrate is improved, and a method for manufacturing the slide material. The slide material according to the present invention ...  
WO/2018/060595A1
The invention relates to a lubricated enclosure (A) for an aircraft turbine engine, comprising a drained roller bearing (28) provided with drainage orifices (34), as well as a lubricant ejector (60) intended to limit the retention of lub...  
WO/2018/058163A1
The invention relates to a multi-layer sliding bearing element (1) comprising a support layer (3) and at least one sliding layer (4) having a layer thickness (14) in the radial direction which is smaller in the region of at least one of ...  
WO/2018/062407A1
Provided are: a rolling bearing retainer which has a sliding surface that exhibits excellent sliding performance even under conditions of high sliding velocity and high surface pressure in lubricating oil; and a rolling bearing using the...  
WO/2018/057480A1
A thrust bearing (30), particularly for a turbocharger, having unique configurations on the thrust pad faces (54), including free-form curvatures or non-linear configurations defined by a geometric equation. The thrust pad faces can be c...  
WO/2018/054417A1
The invention relates to a bearing assembly (1), comprising two bearing rings (2) arranged axially adjacent, the two bearing rings (2) each having a bearing-ring-side connecting section (3), the two bearing rings (2) also being axially c...  
WO/2018/058103A1
A connecting rod assembly (10) is disclosed. The connecting rod assembly (10) includes a connecting rod (12), a connecting rod bushing (14) at least partially disposed within the connection rod (12); and a piston pin (16) at least partia...  
WO/2018/054416A1
The invention relates to a seal device (1) for sealing two bearing elements which rotate relative to one another about an axis (X), in particular for sealing an anti-friction bearing. Here, the seal device comprises a first seal section ...  
WO/2018/056000A1
This bearing device for an axle is provided with: a rolling bearing (2) having an inner ring (3), an outer ring (4), and a plurality of conical rollers (5) disposed between these rings; a rear lid (11) provided to the proximal-end side o...  
WO/2018/057717A1
Certain exemplary embodiments can provide a system, machine, device, manufacture, circuit, composition of matter, and/or user interface adapted for and/or resulting from, and/or a method and/or machine-readable medium comprising machine-...  
WO/2018/055991A1
[Problem] To provide a double-row ball bearing which can be installed requiring a reduced space and which has high resistance to a load. [Solution] An inner race 3 is split into two pieces consisting of a first inner race 31 and a second...  
WO/2018/051927A1
The present invention pertains to a wheel bearing device (1) provided with an outer sealing member (7) in which: a core metal (8) having formed therein multiple seal lips (8c, 8d, 8e) is fitted to the outer opening (2c) of an outer ring ...  
WO/2018/050159A1
The invention relates to a bearing ring for an electrical machine, comprising an electrically insulating coating (2) at least partially implemented on a main body (1) of the bearing ring, wherein the electrically insulating coating (2) i...  
WO/2018/047820A1
Provided is a bearing with a seal for which seal torque is small and the bearing temperature is not susceptible to increase. A seal member (7) has a rubber seal lip (10) on which multiple protrusions (15) that are in sliding contact with...  
WO/2018/047641A1
Provided is a tapered roller bearing (1) comprising an inner ring (12) having a conical raceway surface (12a) on the outer circumference thereof, an outer ring (13) having a conical raceway surface (13a) on the inner circumference thereo...  
WO/2018/047923A1
A sintered bearing is prepared by sintering a powder compact containing a partial diffusion alloy powder, a unitary copper powder, a low-melting-point metal powder having a lower melting point than copper, and graphite powder. In the par...  
WO/2018/046912A1
A turbomolecular pump (10) has a pumping mechanism (14) disposed in a housing (12). The pumping mechanism has a rotor shaft (24) supported by a rolling bearing (32) supported by a resilient bearing support (40). A lubricant transfer devi...  
WO/2018/046074A1
The invention relates to a bearing shell, comprising a body (2) with a clearance hole (4) defined by an inner wall (6) of said body, and further comprising at least a first bearing surface (8) and at least a second bearing surface (10), ...  
WO/2018/047765A1
This slide bearing (bearing sleeve (8)) is provided with an oxide green compact in which metal powder particles (11) are bonded together by an oxide coating film (12) formed on the surfaces of the particles (11). The oxide green compact ...  
WO/2018/047963A1
A bearing device 1 for a vehicle wheel, wherein an annular weir part 20 is provided on the outer periphery of an outer-side end part of an outer member 2, the annular weir part 20 having the rotation axis L of an inner member 3 as a cent...  
WO/2018/041124A1
Provided is a bearing, comprising a bearing inner race (1), a bearing outer race (2), and a plurality of large rolling elements (3) and small rolling elements (4), wherein the large rolling elements (3) and the small rolling elements (4)...  
WO/2018/044599A1
Downhole tools such as bearing assemblies and stabilizers are described for withstanding abrasive and erosive wear in operation. These stabilizers and bearing assemblies employ wear-resistant hard materials such as TSP, PCD, leached WC, ...  
WO/2018/039693A1
Method for producing a multi-layer plain bearing element with a supporting layer of a metal, which has an inner side and a rear side, according to which at least one further layer is applied to the inner side of the supporting layer and ...  
WO/2018/043338A1
An electric compressor 1 that is provided with: a bearing 20B that supports a rotary shaft 12 of a compressor impeller 8; a support wall part 23 that supports the outer circumference of the bearing 20B; a key groove 60 that is formed in ...  
WO/2018/041700A1
The invention relates to a rolling bearing having a first ring element and a second ring element, wherein a sealing element fixed to the first ring element is provided to seal an internal space between the first ring element and the seco...  
WO/2018/041170A1
Disclosed are a self-lubricating rolling bearing and a preparation method therefor, wherein the material ingredients of inner and outer ferrules of the bearing are: 3.4%-3.7% of C, 2.7%-2.9% of Si, 0.3%-0.5% of Mn, 0.3%-0.5% of Cr, S ≤...  
WO/2018/041397A1
A thrust washer (1) for internal combustion engines, provided with a body comprising a contact surface (2) associated with the engine block, and a slip surface (3), the slip surface (3) having a surface profile incorporating at least one...  
WO/2018/041704A1
The invention relates to a rolling element (1) for use in a rolling-element bearing, comprising an outer shell (2) and a borehole (3), wherein the borehole is provided along a center axis of the rolling element, wherein the rolling eleme...  
WO/2018/040391A1
A crossed roller bearing with a convex raceway and a manufacturing method thereof are provided. A V-shaped raceway of the crossed roller bearing is convex. The convex V-shaped raceway is formed through plunge grinding or precision hard t...  
WO/2018/043750A1
A lubricant supply member (50) of a linear guide (10) is provided with a first recessed part (53) formed at an upper position of a guide rail (20), a pair of second recessed parts (54) formed at left and right side-surface positions of t...  
WO/2018/036757A1
The invention relates to an iron material for bearing bushings which are exposed to highly elevated temperatures during use, to a corresponding high-temperature-resistant bearing bushing, and to a turbocharger having at least one such be...  
WO/2018/036734A1
The invention relates to a sliding bolt having a core (4) to which a sliding layer (6) is applied, which is designed as a composite sliding layer containing a resin.  
WO/2018/037596A1
Lubrication grooves 42A, 42B, which are formed in the inner peripheral surfaces of sliding bearings 27, 28, are formed as inclined grooves having a prescribed incline relative to a line segment C extending in the axial direction of the o...  
WO/2018/038241A1
A rolling bearing comprising an outer ring having an outer circumferential surface where the outer ring is fitted into a housing and an inner ring having an inner circumferential surface where a shaft is fitted into the inner ring, the o...  
WO/2018/033360A1
The invention relates to a special brass alloy product comprising 62 – 68 wt.% Cu, 0.2 – 2.2 wt.% Fe, 5.5 – 9.0 wt.% Mn, 3.5 – 7.5 wt.% Al, 0.6 – 2.5 wt.% Si, max. 0.7 wt.% Sn, max. 0.7 wt.% Ni, max. 0.1 wt.% Pb, with the rest ...  
WO/2018/034245A1
Provided is a bearing device (1) wherein an outer ring (12) of an angular contact ball bearing (10) has at least one supply hole (15) for supplying a lubricating oil, and an outer ring spacer (30) comprises, on the inner peripheral surfa...  
WO/2018/033459A1
A rolling bearing (12) for the mounting of a drive worm (10) of an electromechanical power steering system of a motor vehicle, with a rotatable inner ring (14), a non-rotatable outer ring (17, 18) and rolling bodies (15) which are arrang...  
WO/2018/034240A1
In an angular contact ball bearing (10), an outer ring (12) has at least one radial hole (15) passing through in the radial direction from the outer peripheral surface to the inner peripheral surface of the outer ring (12), and the axial...  
WO/2018/032024A1
The invention relates to a carriage (1) with at least one rolling body (2) for transmitting a load between two drawer rails (3, 4). The at least one rolling body (2) has a rotational axis (D) and a projection (K), which has a lateral sur...  

Matches 1 - 50 out of 67,402