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Patent Searching and Data


Matches 501 - 550 out of 6,570

Document Document Title
WO/2006/072404A1
The invention relates to a spindle device for machine tools, motors, or similar, comprising a spindle shaft (12, 22), a spindle bearing mechanism (13, 14, 15, 23, 24), and an active apparatus (16, 26) for preventing or reducing oscillati...  
WO/2006/072051A2
A center bearing assembly has an adjustable pneumatic support member for absorbing vibrations. The bearing assembly includes a bearing and a support member assembly that supports the bearing. The support member assembly includes a bladde...  
WO/2006/072012A2
A center bearing assembly for rotatably supporting a shaft at varying angles relative to a support surface includes a bearing and a bearing support member that supports the bearing. The bearing support member has a curved outer surface. ...  
WO2006036570A3
A thrust bearing (18) for a rotary machine (10) includes first, second and third layers (24, 26, 28). The second layer (26) includes a corrugated foil arranged between the first and third layers. The corrugated foil includes a wall havin...  
WO/2006/053526A1
The invention relates to an axial piston machine, in particular to an air-conditioning compressor for motor vehicles, comprising a drive unit for taking-in and compressing a pressure medium, wherein said drive unit is rotatably driven by...  
WO/2006/050700A1
The invention relates to a revolving joint (1) comprising at least one anti-friction bearing (2) and an electromotive drive unit (3). According to the invention, the anti-friction bearing (2) is in contact with at least one row of rollin...  
WO/2006/043736A1
There is provided an air foil bearing. The air foil bearing comprises a bearing housing and a first foil, wherein a first end of the first foil is fixed with respect to the bearing housing and a second end of the first foil is extended a...  
WO/2006/044913A1
The present invention provides a centering feature (26) to the bearing assembly (48) of a turbomachine (10) to provide optimum operating characteristics of the squeeze film damper (24). Unlike conventional bearing centering methods and a...  
WO/2006/042639A1
The invention relates to a thin annular bearing that has a very small cross section compared to the bearing diameter and comprises two bearing rings between which rolling elements roll on associated raceways. The invention is characteriz...  
WO/2006/036570A2
A thrust bearing (18) for a rotary machine (10) includes first, second and third layers (24, 26, 28). The second layer (26) includes a corrugated foil arranged between the first and third layers. The corrugated foil includes a wall havin...  
WO/2006/024433A1
The invention relates to a support unit for the cardan shaft (10) of a motor vehicle. The aim of the invention is to guarantee a predefined deformation behaviour of the cardan shaft in the event of a crash. According to the invention, in...  
WO/2006/021273A1
The invention relates to a radial bearing assembly (2) for the rotational bearing of a first component (4) in relation to a second component (6). Said assembly comprises a radial bearing (8) with a ball race (10), which rests on the bear...  
WO/2006/018684A1
A bush (10) capable of absorbing radial and axial forces, the bush comprising a bearing (ll), a sleeve (12) arranged about the bearing, and a resilient member (13) disposed between the bearing and the sleeve. A surface of the resilient m...  
WO/2006/018916A1
A foil type dynamic pressure gas bearing capable of providing excellent bearing performance by using a spring foil easily manufacturable and having excellent productivity and a dynamic pressure gas bearing capable of eliminating a restri...  
WO/2006/018915A1
A squeeze film damper bearing easily manufacturable, having excellent productivity, and reduced in size and a vibration damping mechanism for the rolling bearing capable of having an effect on loads in two of radial and thrust directions...  
WO2006004655A3
An exemplary squeeze film bearing cartridge (400) for a turbocharger includes a center section (406), two outer sections (412, 412´) having a first outer diameter and two intermediate sections (410, 410´) having a second outer diameter...  
WO/2006/014659A1
A journal foil bearing (10) comprising a retaining member (12) having an inner surface (14) which defines a shaft opening (16) within which a rotatable shaft (18) is receivable for rotation; and a foil assembly (22) affixed to and lining...  
WO/2006/007822A1
The invention relates to a bearing arrangement (4) comprising a bearing inner bushing (10) and an outer bushing (5), in particular for the central joint (1) of a watt rod. The bearing arrangement (4) is provided with a sealing arrangemen...  
WO/2006/005389A1
The invention relates to a double-row roller bearing which is used for texturing devices and comprises a bearing shaft (1) which is used to receive texturing disks. The roller bearing comprises base elements which are completed with a dr...  
WO/2006/004655A2
An exemplary squeeze film bearing cartridge (400) for a turbocharger includes a center section (406), two outer sections (412, 412´) having a first outer diameter and two intermediate sections (410, 410´) having a second outer diameter...  
WO/2006/004654A1
An exemplary housing (440) for a turbocharger includes a substantially cylindrical bore having a longitudinal axis, an inner diameter, a proximate end and a distal end; a counterbore (442) positioned at the distal end, substantially cent...  
WO/2006/001243A1
A bearing support structure for a turbomolecular pump, capable of absorbing fine vibration occurring in a bearing section in a turbomolecular pump of a type in which a rotation shaft of a rotor is supported by rolling bearings, capable o...  
WO/2005/121733A1
The invention relates to a bearing comprising at least one system for determining the amplitude A of pseudo-sinusoidal deformations induced during rotation of a fixed ring (1) area (7), wherein said system comprises four stress gauges (8...  
WO/2005/119880A1
A bearing system which inhibits fretting to extend the life of a bearing. The system is usable in a machine, such as an electric motor, and includes an elastomeric spring positioned between the bearing and a bottom surface of a bore in w...  
WO/2005/111444A1
The invention relates to a radial and axial load-bearing frictional rotational bearing (1), comprising an inner and an outer bush (5,20), embodied to rotate relative to each other, and an elastomeric material (30), arranged between both ...  
WO/2005/102816A1
The invention relates to a steering column for karts and similar sport vehicles, which comprises a steering shaft (2), housed in a lower bearing (4) and an upper steering shaft bearing (7) on the kart chassis. The upper steering shaft be...  
WO/2005/098247A1
Disclosed is a bush (1) comprising a hollow cylindrical section (2) that extends in an axial direction and is used for accommodating a shaft or a pin (30), and an elastic collar (3) which extends in a radial direction. Said collar (3) is...  
WO/2005/095808A1
This invention relates to a bearing means for a hand held portable tool such as a brush cutter, a trimmer or the like said means comprising an elongated bearing sleeve (13) that is provided with outwardly extending flanges (14) or the li...  
WO/2005/093272A1
A resilient mount (30), such as a center bearing isolator mount includes an inner sleeve (52) into which is molded an elastomer/rubber isolator (60), and an insert (70). These components are prepared as a sub-assembly (50) and axially in...  
WO/2005/090805A1
The invention relates to a bearing device (1), for mounting a high-speed rotor, with a rotor bearing and a damping device. The rotor bearing comprises a bearing ring (6) and the damping device a damping inner sleeve (7). The bearing ring...  
WO2005059331A3
A bearing system for a turbocharger shaft includes an elongated bearing carrier with two anti-friction ball bearings mounted in its ends and with a radially extending flange at one end that cooperates with stationary housing portions and...  
WO/2005/078293A1
The invention relates to a support assembly comprising an outer radial support ring (12), which is located in a bearing housing (40), an inner radial support ring (14), into which the shaft bearing is incorporated, a connecting body (16)...  
WO/2005/075843A1
A roller bearing (10) comprises a plurality of bearing rollers (12) located between confronting bearing surfaces (16, 19), said bearing surfaces being rotatable one relative to the other about the rotational axis of the bearing, and said...  
WO/2005/061915A1
A rolling bearing (5) has an elastic body (27) fitted in a groove (28) formed in the outer diameter section of an outer ring (21). A chamfered section (29) on one side surface of the groove (28) is greater than a chamfered section (30) o...  
WO/2005/059331A2
A bearing system for a turbocharger shaft includes an elongated bearing carrier with two anti-friction ball bearings mounted in its ends and with a radially extending flange at one end that cooperates with stationary housing portions and...  
WO/2005/052392A1
The invention relates to a bearing bush consisting of a spherical or convex internal part and a housing, which accommodates said inner part, in addition to an elastic intermediate part that is located between the internal part and the ho...  
WO/2005/038247A1
A wave power apparatus includes a plurality of rotationally supported arms, each of which carries a float (124) at its free end, so that a translational movement of the float caused by a wave results in rotation of the arm. The apparatus...  
WO/2005/038245A1
A wave power apparatus includes at least one rotationally supported arm, which carries a float at its other end, so that a tranlational movement of the float caused by a wave results in rotation of the arm. The apparatus comprising power...  
WO/2005/038246A1
A wave power apparatus has at least one arm (122), the arm being rotationally supported at one end by a pair of pre-stressed, essentially slack-free bearings (142) and carrying a float (124) at its other end, so that a translational move...  
WO/2005/038248A1
A wave power apparatus includes at least one rotationally supported arm (122) which carries a float (124) at its free end, so that a translational movement of the float caused by a wave results in rotation of the arm (122). The apparatus...  
WO/2005/038249A1
Wave power machine with hydraulic system of piston pump, twisting pump, motor or the like mounted on pivot arm to fixed structure or directly into pivot arm pipe with hydraulic twisting pump. The hydraulic system also has the advantage t...  
WO2003086836A3
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/2005/029680A1
A rotor assembly (1) for an electric machine such as a motor comprises a rotor (3) on a shaft (2) having a bearing (7, 8) at each end portion, the bearings being arranged to rotatably support the rotor and shaft. The assembly further com...  
WO/2005/028886A1
A bearing assembly (7, 8), particularly suitable for the rotor arrangement of an electrical motor or generator, comprises a bearing (9, 10 located in a housing (11, 12). The bearing (9, 10) comprises an inner race (9a, 10a), an outer rac...  
WO/2005/029687A1
A rotor assembly (1) for an electric machine such as a motor comprises a rotor (3) on a shaft (2) having a bearing (7, 8) at each end portion, the bearings being arranged to rotatably support the rotor and shaft. The assembly further com...  
WO/2005/024256A1
A motor shaft bearing assembly restricts the pivoting or swiveling movement of a self-aligning bearing supporting a motor shaft in a bearing seat. The bearing assembly provides projections adjacent the bearing seat that engage with an ex...  
WO/2005/017380A1
A molten resin (P) is loaded in a cavity (17) from an annular film gate (17a) provided at the position corresponding to the outer peripheral edge of an outer side surface (7a2) of a seal section (7a). The mold product formed is removed f...  
WO/2005/015064A1
The apparatus, which can be used in aspirating face seals or thrust bearings, spaces two relatively rotatable facing surfaces in use by entraining gas between the surfaces. The apparatus includes a first portion (1) defining a generally ...  
WO2004074071A3
An assist apparatus for electric-powered power steering apparatus is provided to have a torque sensor, steering shaft, preload pad 70, a torsion coil spring 30, and an electric motor 31. With the preload pad 70 and torsion coil spring 30...  
WO/2004/097224A1
A vacuum pump (50) comprises a pumping arrangement, a shaft (10)for driving the pumping arrangement, a motor (60) for rotating the shaft (10) and a bearing arrangement supporting the shaft (10) for rotation, the bearing arrangement compr...  

Matches 501 - 550 out of 6,570