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Patent Searching and Data


Matches 1 - 50 out of 20,392

Document Document Title
WO/2018/061671A1
A bearing structure is provided with: thrust bearing surfaces 40, 41 each having opened therein a through hole 31 into which a shaft is inserted; a plurality of land sections 43 that are provided to the thrust bearing surfaces 40, 41 and...  
WO/2018/060910A1
A vertical support device with reduced energy dissipation for rotating shafts comprising a spherical end portion (2) having radius (r), adapted to be rigidly constrained to a rotating vertical shaft, coupled with a rotating and floating ...  
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/2018/062400A1
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/2018/057480A1
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/2018/057717A1
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/2018/051391A1
In the present invention, an upper link (3) and a lower link (6) are connected via an upper pin (4). The end sections of the upper pin (4) are secured in pin fitting holes (16) of a pair of upper-pin pin boss sections (12). A cylindrical...  
WO/2018/046038A1
The invention relates to a suspension strut bearing comprising a cap (2) and comprising a guide ring (3) that is mounted with respect to the cap (2) such that the guide ring can be rotated about an axis of rotation (D), wherein a sliding...  
WO/2018/046062A1
The invention relates to a device for receiving a workpiece in a bearing device for rotatably supporting the workpiece about a bearing axis (L) paired with a workpiece bearing surface. The device has a bearing block (14) with a bearing e...  
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/2018/044599A1
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/2018/041397A1
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/2018/041578A1
The invention relates to a tilting-pad bearing (7), comprising: a sleeve (15); a plurality of tilting pads (9); and a frame (8), in which the tilting pads (9) are held.  
WO/2018/041579A1
The invention relates to a tilting-pad bearing (1), comprising: a sleeve (5), a plurality of tilting pads (4), which are arranged in the sleeve (5), wherein an associated spring element (3) is provided between the sleeve (5) and each til...  
WO/2018/041577A1
The invention relates to a tilting-pad bearing (7), comprising: a sleeve (8), a plurality of tilting pads (11), which are arranged in the sleeve (8), wherein an associated spring element (10) is provided between the sleeve (8) and each t...  
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/2018/037822A1
A dynamic pressure bearing 8 comprises dynamic pressure grooves 8b1 formed on an upper-side end surface 8b. The bottom groove surfaces of the dynamic pressure grooves 8b1 slope downward toward the outer diameter side.  
WO/2018/033322A1
The invention relates to a sensor device (104) for a ball joint (102), which has a ball shell (106) and a ball journal (108) that is rotatably mounted in the ball shell (106). The sensor device (104) has a transmitter element (200) and a...  
WO/2018/033179A1
The invention relates to a torque limiter, in particular for a surgical screwdriver, comprising an outer sleeve (1); a snap sleeve (3) which is rotationally fixed in the outer sleeve; a rolling element cage (6) which is arranged in the s...  
WO/2018/033356A1
The invention relates to a bearing device (90), a compressor (15), and a method. A first radial bearing element (150) is measured at least in the radial direction, and an axial distance of the first axial bearing element (175, 180) to th...  
WO/2018/029834A1
A bearing device equipped with: a carrier ring; a first bearing part provided along the outer circumference of a rotor shaft on the inner-circumferential side of the carrier ring; a second bearing part provided along the outer circumfere...  
WO/2018/030839A1
Provided is a rotating body system. The rotating body system may include: a rotating shaft structure including a shaft and a thrust disk; a journal air bearing including a journal air bearing support formed of a rigid body such that a lo...  
WO/2018/029836A1
This journal bearing is equipped with a cylindrical carrier ring, two or more bearing pads configured so as to support a rotor shaft and provided on the inner-circumferential side of the carrier ring, one or more oil supply units which s...  
WO/2018/029837A1
This journal bearing is equipped with a carrier ring formed in a ring shape, a first bearing pad configured so as to support a rotor shaft from below and provided on the inner-circumferential side of the carrier ring in the bottom-half r...  
WO/2018/029835A1
A bearing device equipped with a carrier ring, a first bearing part provided along the outer circumference of a rotor shaft on the inner-circumferential side of the carrier ring, a second bearing part provided along the outer circumferen...  
WO/2018/029838A1
This journal bearing is equipped with a first oil supply unit positioned upstream from and immediately in front of a first bearing pad, a second oil supply unit positioned at the location in the circumferential direction between the firs...  
WO/2018/024410A1
Wind turbine (2), comprising a rotor (11) with a rotor shaft connected to a generator and a bearing housing (1), whereby the bearing housing (1) comprises at least a first bearing group (3) and a second bearing group (3) each comprising ...  
WO/2018/024831A1
The invention relates to an axial plain bearing having firmly integrated wedge surfaces (6) and latching surfaces (8) respectively adjoining them in a first sliding direction (12), wherein the wedge surfaces (6) are oriented such that a ...  
WO/2018/026756A1
A bearing can include a generally cylindrical sidewall, a flange extending radially from the generally cylindrical sidewall, and a feature extending radially from the generally cylindrical sidewall at a location disposed a distance from ...  
WO/2018/019939A1
Assembled half shell-shaped collar bearing shell (2) for a crankshaft bearing point in an internal combustion engine, having a half shell-shaped radial bearing part (4) and having a disc-shaped axial bearing part (8) which can be fastene...  
WO/2018/012186A1
The amount of lubricating oil 11 filled into an inner space within a housing 7 is regulated so that, within the range of use temperature, the level of the lubricating oil 11 will be located below the upper end of a chamfered section 8f p...  
WO/2018/013292A1
A bearing assembly for a downhole drilling motor can include a housing having an inner wall, an outer bearing race within the housing, and an inner bearing race. The outer bearing race can include a reduced-diameter portion forming a gap...  
WO/2018/010030A1
There is a method of aligning a plurality of electromagnetic elements in an electric machine. The electric machine has a first carrier having an array of electromagnetic elements and a second carrier having an array of posts defining slo...  
WO/2018/010031A1
An electric machine has a stator having an array of electromagnetic elements. A rotor is mounted on bearings and has an array of rotor posts. The rotor posts each have a length defining opposed ends and the array of rotor posts extends a...  
WO/2018/009639A1
The invention relates to a bearing unit for a turbocharger rotor comprising a two-part, cylindrical bearing cartridge, which is suitable for arrangement in a bearing housing and has one first and one second component (112,114). The beari...  
WO/2018/006999A1
The invention relates to a bearing device for an exhaust gas turbocharger, having a first radial bearing (13) and a second radial bearing (14), wherein the radial bearings (13, 14) are configured for radially mounting a shaft (8) of the ...  
WO/2018/006110A1
The invention relates to a method for producing a multi-layer plain bearing element (3), according to which a one- or multi-layer plain bearing element main body (5) is provided and a sliding layer (7) is joined to the plain bearing elem...  
WO/2018/004098A1
The present invention relates to a ball-and-socket type tilting pad journal bearing for reducing friction between a tilting pad and a pivot, and provides a ball-and-socket type tilting pad journal bearing comprising: a cylindrical housin...  
WO/2018/002277A1
A bearing (100) configured to actively damp vibration of a shaft (104) in a turbine. In one implementation, the bearing can include actuating members that move in a manner that changes properties of fluid, typically a thin film (132) of ...  
WO/2018/001613A1
A joint arrangement between at least one first and second component (2, 3), preferably sheetlike metal component, which has in each case a top and bottom side (2', 3', 2", 3"), comprising a joint bushing (5) which is received in a first ...  
WO/2018/001688A1
The invention relates to a rolled plain bearing bush (10), having a butt joint (12), an axial direction (26), a radial direction (24), and a peripheral direction (22), comprising a first semicylindrical segment (14) and a second semicyli...  
WO/2017/221428A1
Provided is a thrust bearing for vehicles, the thrust bearing being configured such that the number of parts for mounting a suspension of a vehicle to the body thereof is reduced and the thickness of parts is reduced, thereby simplifying...  
WO/2017/220478A1
A ring for shaft bearing of a marine vehicle drive unit has an annular body (20) and a cylindrical active part intended to provide a sliding contact function with another ring at the bearing level. The cylindrical part is segmented into ...  
WO/2017/218058A1
A centrifugal compressor is provided. The centrifugal compressor includes a housing and a rotatable assembly mounted for rotation about an axis within the housing. The rotatable assembly includes an impeller forming part of a compressor ...  
WO/2017/216064A1
In an embodiment, a bearing including a generally cylindrical sidewall having a thickness, tSW; a circumferentially extending feature projecting radially outward from the generally cylindrical sidewall, wherein the circumferentially exte...  
WO/2017/211638A1
The invention relates to a wind turbine rotary connection (1, 1', 1''), in particular a blade bearing or azimuth rotary connection, wherein the rotary connection is designed as a plain bearing, comprising an inner ring (3, 3', 3'') havin...  
WO/2017/207303A1
A sliding element component for sliding engagement with a rotatable component, the sliding element component being coupleable to a further sliding element component by an adhesive. The sliding element component comprises an engagement su...  
WO/2017/206650A1
A bearing, comprising a base ring (101), an upper rotating frame (102), a lower rotating frame (103), and a moving part. An inner wall of the base ring (101) extends in an axial direction so as to provide a shielding ring (1011). The upp...  
WO/2017/203880A1
The bearing 7 comprises: an insertion hole 7b into which a shaft is inserted; a bearing surface 7d which is formed on the inner peripheral surface 7c of the insertion hole 7b; a plurality of arc-shaped portions 30 which are formed on the...  

Matches 1 - 50 out of 20,392