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Patent Searching and Data


Matches 651 - 700 out of 6,816

Document Document Title
WO/2004/070220A1
A thrust slide bearing (1) has an upper case (3) with a circular surface (2), a lower case (5) laid over the upper case (3) so as to be rotatable about the axis (O) of the upper case (3) and having a circular surface (4) faced to the cir...  
WO/2004/063583A1
The invention relates to damper bearings containing at least one insert (i), which is positioned in a housing (ii), at least two bearing elements (iii), which are located above and below the insert (i), in addition to at least one articl...  
WO/2004/062981A1
In a telescopic shaft for motor vehicle steering, assembled in a steering shaft of a vehicle, a male shaft and a female shaft are non-rotatably and slidably fitted to each other. Spherical bodies (7) are interposed, with an elastic body ...  
WO/2004/063577A2
A steering bearing embodied in the form of an angular ball bearing (1) is provided with an intermediate element (9) which bridges the radial gap between a steering shaft (4) and the inner ring (6) of the angular ball bearing (1). Accordi...  
WO/2004/060607A1
A housing (6) is provided in a reference block (1). A circular plug (9) that is inserted in a positioning hole (3) of a work pallet (2) is projected upward from the housing (6). An output member (13) is vertically movably inserted in a g...  
WO/2004/055398A1
A compliant support for an axial thrust air bearing between a shaft and a housing with an annular thrust runner extending radially from the shaft having a runner bearing surface. The housing has a housing bearing surface and an air inlet...  
WO/2004/052712A1
A minute gap is formed between a worm shaft (3) and a second bearing (20). The worm shaft (3) reliably inclines (swings) relative to an inner ring (20a) of the second bearing (20) during preloading by a torsion spring (14). A circumferen...  
WO/2004/053346A1
The invention relates to a bumper for bearings with a surface which is malleable because of the dynamical action of the lubricant flow under conditions of thermal control and rigidity adjustment, said bumper consisting of at least a comp...  
WO/2004/031601A1
A sliding bearing (1) comprises an upper case (3) serving as a first bearing body having an annular surface (2) of synthetic resin, particularly polyacetal resin, a second bearing body (5) superposed on the upper case (3) for rotation ar...  
WO/2004/031600A1
The aim of the invention is to create a guide shoe bearing for rotary drums, e.g. tube mills, that can be easily constructed and economically manufactured while, nevertheless, ensuring that, during operation, it can take part in all angu...  
WO/2004/020851A1
A foil-fluid bearing assembly (10) adapted for supporting a shaft (12) within an outer bearing housing (14). The foil-fluid bearing assembly (10) comprises a bearing sleeve (16) having an outer surface (20) and an inner circumferential s...  
WO2002103215A8
The invention relates to an emergency bearing for a rotary machine with magnetic bearings consisting of an emergency undercarriage device comprising an intermediary element (9) having a large contact surface with a stator element (10). S...  
WO/2004/015305A1
The invention relates to a tensioning device for a belt drive, comprising a device housing (5) for accommodating spring and damping elements with a tensioning arm (4) rotatably mounted thereon, in addition to a pressure element (3) that ...  
WO2003023249A3
The present invention discloses a bearing damping system (40) for damping vibrations and conducting heat from vibration-producing, heat-generating devices, and evacuated energy storage system including such a bearing damping system for d...  
WO/2004/003906A1
A fluid dynamic bearing design featuring a shaft (202), a first (210) and second (212) conical bearing affixed, respectively, to a first and second end of the shaft, and asymmetric seals (216, 218) on each bearing. The asymmetric seals p...  
WO/2003/104062A1
A telescopic shaft for steering vehicle being built in the steering shaft of a vehicle to fit a male shaft and a female shaft non-rotatably but slidably. Rolling elements are fitted between at least a pair of axial grooves made in the ou...  
WO2003072969A3
Disclosed is a decoupling device for mounting a shaft, particularly the shaft of a spherical-disk-shaped enveloping gear operating with a chain as an enveloping means, on a base. The inventive decoupling device comprises an outer bearing...  
WO/2003/091594A1
The invention relates to an annular bearing containing an outer bushing (i), at least two elastomer-based bearing elements (ii), preferably based on cellular polyisocyanate polyaddition products and a hollow inner bushing (iii).  
WO/2003/087599A1
A high speed generator with a hydraulic rotor mounting system (300) that dampens rotor vibrations at the rotor S critical speeds. Oil is supplied to a gap (370) formed between the outer race (3, 4) of the rotor bearing assembly (3, 0) an...  
WO/2003/086836A2
The invention relates to a worm gear for a steering wheel of a motor vehicle, whereby the automatic interlock is independent from the sense of direction of torque (M) acting upon a worm wheel (19) of the worm gear (1).  
WO/2003/085236A1
An apparatus and method that provides a flexible anisotropic support, which may accommodate open, closed, or re-circulating squeeze film damper (15) in parallel, has improved internal rolling element clearances (24), limits maneuver and ...  
WO/2003/078855A1
A bearing (24, 86) adapted to support and allow controlled relative movement with an opposed bearing surface. The bearing is constructed to have a long life by incorporating a surface that addresses many causes of friction and wear. The ...  
WO/2003/072969A2
Disclosed is a decoupling device for mounting a shaft, particularly the shaft of a spherical-disk-shaped enveloping gear operating with a chain as an enveloping means, on a base. The inventive decoupling device comprises an outer bearing...  
WO2003052283A3
The invention relates to a plastic plain bearing body (1) for bearing components that are mobile relative to the bearing body. Said bearing body (1) comprises a seat (2) having a certain width and at least one plain bearing surface (3) f...  
WO/2003/057548A1
The invention relates to an electrically-supported power assisted steering system for motor vehicles comprising an input shaft (6), which is connected to a pinion shaft (2) by means of a rotational elastic member (5) and is supported in ...  
WO/2003/052283A2
The invention relates to a plastic plain bearing body (1) for bearing components that are mobile relative to the bearing body. Said bearing body (1) comprises a seat (2) having a certain width and at least one plain bearing surface (3) f...  
WO/2003/050840A1
The invention relates to a device for generating X-rays (69) comprising a source (5) for emitting electrons and a carrier (7) which is provided with a material (9) which generates X-rays as a result of the incidence of electrons. The dev...  
WO2002099294A3
A tilting pad journal bearing, which may be a back-up bearing for a magnetically suspended shaft capable of applying shock loads thereto, comprises in a first embodiment (20, Fig 1) an annular housing (24) for an array of arcuate bearing...  
WO/2003/047948A1
An electric power steering device, comprising a housing, a motor fitted to the housing and transmitting an auxiliary steering force to a rotating shaft through a motor shaft, a worm formed in or externally fitted to the rotating shaft an...  
WO/2003/033934A1
The invention concerns a rubber bearing with anti-vibration system. Said bearing comprises an inner element enclosed with an outer sleeve, an annular elastomeric body being arranged between said inner element and said outer sleeve to dam...  
WO/2003/022606A1
The invention concerns a vehicle bump stop comprising a rolling bearing forming a stop element (8), a support spring retainer (11), and an elastic support block (2), the rolling bearing including an upper race (12) arranged in an annular...  
WO/2003/023249A2
The present invention discloses a bearing damping system (40) for damping vibrations and conducting heat from vibration-producing, heat-generating devices, and evacuated energy storage system including such a bearing damping system for d...  
WO/2003/022170A1
A dental handpiece (10) has a rotor (15) and a ball bearing assembly (14) supporting the rotor (15). The ball bearing assembly (14) has at least one ball (22). The bearing (14) has an inner (20) and an outer race (21), and the outer race...  
WO/2003/020101A2
The invention relates to a medical or dental handpiece (3) comprising at least one rotating part (12), particularly a turbine rotor (15a). In order to improve the handpiece with regard to a small construction, running noise and economica...  
WO/2003/020151A1
The invention relates to a medical or dentistry handpiece (3) comprising a rotating part (12), more particularly a turbine rotor (15a). The invention has the aim of improving said handpiece by providing a smaller, more silent and more ec...  
WO/2003/017448A1
The present invention disclosed a dual-stiffness damping system for a flywheel. The damping system includes one or more flexible dampers (40) and a plurality of rigid bumpers (55, 56) of the grounding plates (51, 52). The stiffness of th...  
WO/2003/002778A1
The invention relates to a coating device (10) for coating a metal strip (12,12') in a molten bath (14). Said device comprises a shaft (16,18) which is rotatably mounted with a plain bearing (26¿1?, 26¿2?) in the molten bath (14) and u...  
WO2002052165A3
A rotor shaft support and drive arrangement (10) comprises a bearing damper (34) including a number of interconnected oil cylinders (42) circumferentially distributed about a rotor to dampen the vibration thereof. A flexible diaphragm co...  
WO/2002/103215A1
The invention relates to an emergency bearing for a rotary machine with magnetic bearings consisting of an emergency undercarriage device comprising an intermediary element (9) having a large contact surface with a stator element (10). S...  
WO/2002/103213A1
The invention relates to a system for mounting a bending roll (3.3) for treating slabs, sheets or webs of paper, wovens, plastic, metals or the like, which cooperates with at least one counter-roll (5, 6). The inventive bending roll (3.3...  
WO2002093030A3
An improved bearing assembly (5) especially suitable for supporting a rotating shaft (2) or similar component which is subjected to a symmetrical or irregular loading; the bearing assembly (5) includes at least two coaxial rolling type b...  
WO/2002/101252A1
A bearing (24, 86) adapted to support and allow controlled relative movement with an opposed bearing surface. The bearing is constructed to have a long life by incorporating a locally compliant surface that addresses many causes of frict...  
WO2002077469A3
The invention relates to a roller bearing in which high edge stresses resulting from shaft misalignment can be mitigated or overcome. The invention provides a roller bearing comprising an inner, an outer ring and a plurality of bearing r...  
WO/2002/099294A2
A tilting pad journal bearing, which may be a back-up bearing for a magnetically suspended shaft capable of applying shock loads thereto, comprises in a first embodiment (20, Fig 1) an annular housing (24) for an array of arcuate bearing...  
WO/2002/093030A2
An improved bearing assembly (5) especially suitable for supporting a rotating shaft (2) or similar component which is subjected to a symmetrical or irregular loading; the bearing assembly (5) includes at least two coaxial rolling type b...  
WO/2002/077492A1
The invention relates to a transmission-drive unit (10) comprising an electric drive motor (12) having an armature shaft (14) and a transmission arranged upstream thereof, especially a worm gear functionally interacting interacts with th...  
WO/2002/077474A1
The invention relates to a roller bearing and seeks to reduce or mitigate the high edge stresses experienced by the bearing elements due to shaft (21) misalignment or distortion under load. The invention provides a roller bearing assembl...  
WO/2002/077469A2
The invention relates to a roller bearing in which high edge stresses resulting from shaft misalignment can be mitigated or overcome. The invention provides a roller bearing comprising an inner, an outer ring and a plurality of bearing r...  
WO/2002/073052A1
Bushing, in particular of the kind with controlled elastic absorption of radial stress, comprising a cylindrical tubular element (1) out of self-lubricating material onto which a ring (2) is freely fitted out of a elastically buckling ma...  
WO/2002/073049A1
The invention relates to a double-row thrust bearing comprised of rolling body rims (10, 11, 13, 14), outer running discs (5, 8), a middle running disc (6) and of a bush (1). Said thrust bearing is characterized in that the bush (1) exte...  

Matches 651 - 700 out of 6,816