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Patent Searching and Data


Matches 501 - 550 out of 4,971

Document Document Title
WO/1996/025607A1
A shaft arrangement includes a shaft (2) with a roller bearing (3, 10), the shaft (2) having a groove (7) and a resilient tolerance ring (5) arranged to fit around the shaft and having a chamfered end (8) to contact the roller bearing an...  
WO/1996/025605A1
A bearing system is provided to couple a tool shaft (18) to a power driven surgical instrument (11) that has a support tube (12) with a longitudinally extending aperture for rotation of the tool shaft (18) about an axis. A pair of bearin...  
WO1996018048A3  
WO/1996/024777A1
A hydraulic axial bearing for a radially-mounted axle (1), which has a flange (1a) incorporating an outer, substantially axial sealing gap (7) formed between the flange and a sealing ring (3), and an inner, substantially radial sealing g...  
WO/1996/018048A2
In known devices, bearing prestress is varied by displacement of the inner bearing rings which can lead to corrosion owing to friction on the spindle surface. The invention concerns a novel device which eliminates the risk of corrosion o...  
WO/1996/005412A1
The invention relates to pressurized bearing assemblies (16, 18) for turbomachines like gas turbine engines. According to the invention, pressurized oil is used to apply an axial force to the outer bearing race (20) of a ball-bearing ass...  
WO/1996/002766A1
A self-locking nut (10) to retain a wheel bearing on a threaded, splined shaft. A thrust washer (20) with a tang (24) fitted in the spline bears against a bearing race. It includes a cup-like cavity with a base (22) and a wall (28) with ...  
WO/1995/029346A1
The invention relates to a hydrodynamic fluid film bearing. A plurality of circumferentially spaced bearing elements (20) are provided, defining areas of support for the rotating part of the bearing. At least some of the bearing elements...  
WO/1995/016144A1
A bearing structure for radially rotatably supporting a rotating shaft disposed in a valve body serving as a shell unit wherein a truncated cone-shaped fitting hole (25) which has an axis in the same direction as that of the rotating sha...  
WO/1995/012072A1
This bearing device comprises an outer wheel (1) having a plurality of lines of rolling surfaces (1a, 1b) formed in the internal circumferential surface thereof, an inner wheel (3) having a rolling surface (3a) formed in the external cir...  
WO/1994/028322A1
A bearing assembly for use in a rotary device, the assembly includes a housing (12) having a cylindrical bore (14) configured and dimensioned for receiving therein a bushing member (18) having an axial bore (19) axially extending thereth...  
WO/1994/016234A1
A method and apparatus for an axially displaced flexural bearing support assembly including a unitary or monolithic bearing support base member (40) having a bearing receiving tube (42) supported by a first and second generally parallel ...  
WO/1994/012800A1
Described is a bearing bushing (1) designed to hold a shaft (12) without play and which has at least one longitudinal section (2a) in the shape of a rotation body with a concave outside surface. The ends of this longitudinal section (2a)...  
WO/1994/003737A1
In a zero-clearance radial ball bearing, two outer bearing race sections (4, 5) made by non-cutting methods together support an outer race (2) while between it and a concentric inner race (3) run bearing balls (1). Against the first bear...  
WO/1993/023166A1
A disk refiner for refining fiber material. The refiner comprises two opposed refining disks (3, 4), at least one of which is rotary and supported on a rotary shaft (5). The shaft (5) is mounted in a stand (1) via a bearing housing (6) w...  
WO/1993/018313A1
A pivot bracket assembly comprises a pin retention assembly for use in the point or articulation (103) for a shaft and a bore. The pin retention assembly provides for bearing preload and comprises a flanged pin (324), an optional pin con...  
WO/1993/017252A1
In gearwheel change gears, the so-called loose wheels (8) are preferably mounted on the gear shaft (3) by means of needle cages (11) and can be coupled to the gear shaft (3) by means of a coupling element. When these loose wheels (8) are...  
WO/1993/003287A1
To provide a ball-and-roller bearing having a load capacity higher than the conventional roller bearing, an improved rolling performance without introducing a large sliding friction, and further, suitability for high-speed rotation devel...  
WO1992019878A3  
WO/1992/019878A2
A prestressed roller bearing and method of assembly whereby the inner race, plurality of roller elements, and outer race are first assembled in an uprestressed manner. Then a tapered collar is inserted into the inner race, stretching the...  
WO/1991/006783A1
A drive comprises a continuously adjustable friction clutch which prevents overload. The clutch hub (1) has a pinion gear (2) for an axle drive and is mounted in the axle housing (6) on two tapered roller bearings (4, 5). The tapered rol...  
WO/1991/003348A1
A high speed spindle is provided which includes a rotor driven by an electric motor and provided with tapered journals (19, 20) received in tapered rubber bearings (22, 23). Lubricating water flows to the bearings through metered opening...  
WO/1990/015692A1
A rotatably driven spindle (6) comprises slides (14, 64) arranged on its front face, which can be adjusted radially as the spindle (6) rotates. To this end, an adjustment mechanism (21) comprises a component (8) which rotates with the sp...  
WO/1990/016108A1
A device for exerting pre-load on the roller bearing of a motor and suitably used for a high speed motor, in which a spring (6) for exerting pre-load is put in between a journal box (5) abutting the outer race (9) of the bearing and an a...  
WO/1990/007404A1
A cutter for shearing hardboard in a guided hand-powered manner, comprises a guided cutter. The cutter has twin shearing wheels interconnected by a slotted mounting plate whereby minimum wheel overlap is required and hence minimum deflec...  
WO/1990/004113A1
The inner circumferential surface of a retainer for a bearing (26) in an electric motor, of which output shaft receives a radial load and a thrust load, is formed with an iron material layer (24) having a ductility. In order to increase ...  
WO/1989/002990A1
A rod end (10) has a split clamp housing (20), which supports a bearing (17) for transferring motion or loading forces from an actuator to another part to be loaded. An adjustable stop (30) for the clamp housing (20) is used to adjust th...  
WO/1989/001101A1
In an arrangement of a bevel drive (4) in a gearbox housing (1), a bevel pinion shaft (5) is radially and axially guided on a roller bearing (6). An outer ring (10) of the roller bearing (6) presses against a stop (11) in the gearbox hou...  
WO/1988/008347A1
In a spindle unit for a machine tool, intended to improve the quality of the surface machined and to increase the endurance of the cutting element, a mechanism (10) for regulating the pre-loading of the thrust bearings (7 and 9) comprise...  
WO/1988/003611A1
In a hydrostatic thrust bearing system intended for an axle or shaft (1) provided with a pressure plate (1a) and also incorporating separate radial journals there is used a ring chamber bearing (2; 3) on each side of the pressure plate. ...  
WO/1988/002320A1
A power take-off drive line for a tractor including a drive shaft (10), a driven shaft (11) with which an implement may be connected, a disengageable PTO clutch (C) for connecting and disconnecting drive between the drive and driven shaf...  
WO/1986/001269A1
A Hookes universal joint, wherein at least one pair of arms (10) of the cross member of the joint is retained in apertures in the limbs (13) of the respective joint yoke by closure members (18) welded, particularly projection welded, to ...  
WO/1983/004079A1
A rack bearing system for supporting a rack (1) in mesh with a pinion (3). The rack (1) can be of "Y" cross-section or it can be cylindrical in shape. Rack (1) is supported by means of pads (12, 13) bearing on inclined surfaces (10, 11) ...  
WO/1980/002585A1
Turbocharger (20), compressor (170) and turbine (172) rotors mounted on a shaft (160) supported by ball bearing assemblies (162, 164) such that the compressor rotor (172) and turbine rotor (170) are overhung to one side of the bearing as...  
WO/1980/002447A1
Idler gears (14) which transmit power from crankshaft gears (12) to camshaft gears (16) may have helical teeth thus producing a tilting or cocking force on the idler gears (14). Past attempts to solve this problem have led to bulky and e...  
JP6753752B2  
JP6751325B2  
JP2020133821A
【課題】低速回転時の剛性を確保し、高速回 転時の予圧過大を防止し、更に、ベアリング の発熱による予圧変化を防止する。【解決手 段】一対の軸受3、4によってハウジン...  
JP2020131746A
【課題】ハブユニット全体の剛性を高めると 共に工数低減、コスト低減を図ることができ る操舵機能付ハブユニットおよびこれを備え た車両を提供する。【解決手段】この操...  
JPWO2020039668A1
By the housing by which Fixed position pressure is carried out and which rolls and supports the axis of rotation movably via a bearing rolling, while the peripheral face and housing of an outer wheel of a bearing, it rolls, and it is bet...  
JP6746798B2  
JP2020122490A
[Subject] With simple composition, when [ suitable ] preventing a backlash of maintenance vessel bodies, a two rate maintenance machine for bearings is provided. [Means for Solution] It is constituted, combining a maintenance vessel body...  
JP6740397B2  
JP6736700B2  
JPWO2019065693A1
The internal combustion engine includes a crankcase (33b), a rolling bearing (48) inserted into a bearing hole (47) of the crankcase (33b) by an outer race (74a), and an inner race (74b) of the rolling bearing (48). A crankshaft (46) tha...  
JP6729165B2  
JP6721130B1
After making a bearing (15) support an axis (12), the supporting structure (41) is separated from an axis (12). If the measured evaluation value has separated from the stipulated range, after holding an end (12b) with the supporting stru...  
JP6718499B2  
JP2020519518A
The present invention is a hybrid module for the power trains of a car (1), and is with a casing (2), An operating unit (4) of a liquid pressure type which collaborates with an interception clutch (3) and an interception clutch (3) and w...  
JP2020101259A
[Subject] The present invention cancels unevenness of load of a rolling element in a peripheral direction of a bearing as much as possible, and makes it a subject to realize high life-ization of a bearing. [Means for Solution] Outer whee...  

Matches 501 - 550 out of 4,971