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Patent Searching and Data


Matches 651 - 700 out of 6,686

Document Document Title
WO2001079702A3
A fuel pump for use in conjunction with a gas turbine engine is disclosed which includes a pump housing, a shrouded rotor member, and an inlet post member, wherein fluid is axially supplied along the pump centerline and then radially dis...  
WO/2002/038988A1
The invention relates to a gearbox and a gearbox actuator, in particular for automating the gear ratio change. The subject matter of independent claim no. 1 relates to a gearbox actuator, in which the electromotor is mounted in the selec...  
WO/2002/035051A1
A load responsive hydrodynamic bearing is provided in the form of a thrust bearing or journal bearing for supporting, guiding and lubricating a relatively rotatable member to minimize wear thereof responsive to relative rotation under se...  
WO/2002/022039A1
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/2002/021004A2
A spindle (5) rotates within a housing (H) on at least two antifriction bearings (B,E) which have raceways (10, 16) that are inclined to the axis (X) of the bearing and are otherwise configured to transfer thrust loading as well as radia...  
WO/2002/018175A1
An electrically storable door mirror capable of stably and smoothly rotating a horizontal worm by making it hard for the rotation of the horizontal worm to be affected by a variation in assembly of a frame body with a motor mounting memb...  
WO/2002/018806A1
Gas bearing for use in rolls (1) and rollers having a shaft (2) and a rotating envelope part (3) supported by bearings on the shaft, said bearing comprising an inner part fitted to the shaft (2) and an outer part fitted to the envelope (...  
WO/2002/012740A1
A bearing is described, the bearing being of generally cylindrical form and being formed from a material comprising a strong backing material having thereon a lining of a bearing material, wherein the wall thickness has corrugations prov...  
WO/2002/012833A1
A bearing arrangement for an articulatable support (6) comprises bearing assemblies (20/28, 22/29, 24/30 and 26/32). In one embodiment the assemblies comprise a ball (20, 22, 24, 26) and aperture (40 figure 2) having sliding contact at d...  
WO2001050139A3
A galvanometer unit comprises a limited-rotation motor, which has axial symmetry of the major motor components including axial placement of the bearings, stator drive coils, and stator back iron with respect to the magnetic center of the...  
WO/2002/002973A1
The present invention relates to a device, in particular a continuously variable transmission, comprising a stationary part (51) and a rotational part (52), each having an oil compartment (63; 64), a cylindrical projection (50) of either...  
WO/2002/002955A1
In a reciprocating rotor device (10) such as a scanning galvanometer, a bearing assembly (50) consisting of a rheological bearing coupler (54) interposed between the rotor shaft (10) and the bearing support structure or housing (56), whe...  
WO/2001/088392A2
The invention relates to a roller bearing, especially a needle bearing (38). The aim of the invention is to provide the ring (42) of a needle bearing (38) with a side extension (46) enabling the needle bearing (38) to be pressed into the...  
WO2001034994A3
An overmolded motor bearing (10) is provided for use with an electric motor. A conventional ball-bearing (12) has a rubberized sleeve (20) molded directly onto the bearing so that the bearing and insulating rubber sleeve form a unitary s...  
WO/2001/079702A2
A fuel pump for use in conjunction with a gas turbine engine is disclosed which includes a pump housing, a shrouded rotor member, and an inlet post member, wherein fluid is axially supplied along the pump centerline and then radially dis...  
WO/2001/070535A1
A center bearing support (1) having an increased shock absorbing capability by a stopper (132) required when the vibrating displacement of a supported shaft is increased, comprising an inner ring (12) installed on the inner periphery sur...  
WO/2001/069046A1
A combination bearing (10) supporting a shaft (16) interconnecting the turbine and compressor wheels (18) of turbocharger incorporates a rotating journal bearing (20), a squeeze film damper (32) with a registration and retention flange, ...  
WO/2001/069098A1
The invention concerns an antifriction bearing (1), in particular for motor vehicle steering column, comprising an outer ring (4) provided with a raceway (5), an inner ring (6) provided with a raceway (7), a row of rolling elements (8) a...  
WO/2001/069047A1
A combination bearing (10) supporting a shaft (16) interconnecting the turbine and compressor wheels (18) of a turbocharger incorporates a dual film floating journal bearing (20), a squeeze film damper (32) and ball bearing carrier (48),...  
WO/2001/059314A1
A tolerance ring (152) is provided to axially support a first member, such as an actuator cartridge bearing assembly (112), about a second member, such as a post (132). The tolerance ring is configured to have increased hoop strength to ...  
WO/2001/055607A1
A bearing system for a rotor shaft is provided in which a bearing prepared from a high performance polymer is surrounded by an elastomer sleeve that dampens the effect of noise and vibration caused by movement of the rotor shaft against ...  
WO/2001/050139A2
A galvanometer unit comprises a limited-rotation motor, which has axial symmetry of the major motor components including axial placement of the bearings, stator drive coils, and stator back iron with respect to the magnetic center of the...  
WO2000077416A3
A resilient member and method of forming the same wherein the resilient member isolates the transmission of vibrations and/or sound. The resilient member (20) includes a first element (24), preferably including a contour (26), a second e...  
WO/2001/050576A1
The invention concerns the mounting of a motor ball bearings, said installation being particularly adapted to sealed rotor motors such as those used for controlling gas supply valves. The mounting process consists in preparing a rotor as...  
WO/2001/041136A1
A tolerance ring (128) which provides a low consistent installation force profile as a rotatable member, such as a disc drive actuator (110), is installed onto a stationary member, such as a post (126) extending along an axis. The tolera...  
WO/2001/035515A1
A bearing system (50) comprising a bearing (40) supported in a flexible bearing bracket (32), for example for use in fractional horsepower shaded pole type electric motors. The bearing system is self aligning, the bracket being able to d...  
WO/2001/034994A2
An overmolded motor bearing (10) is provided for use with an electric motor. A conventional ball-bearing (12) has a rubberized sleeve (20) molded directly onto the bearing so that the bearing and insulating rubber sleeve form a unitary s...  
WO/2001/027482A1
The invention relates to an arrangement of bearings of a high-speed shaft (6) and a shaft (6) that does not transmit or transmits a small torque. The shaft comprises two radial bearings (4, 5) and at least one footstep bearing (14). At l...  
WO/2001/016499A1
A retainer clip for retaining components on a shaft eliminates the need for a threaded shaft and a hex nut to retain the components on the shaft. The retaining clip includes a main body having a through hole for accommodating the shaft, ...  
WO/2001/014755A1
An improved foil thrust bearing includes a pair of members arranged for relative rotation with respect to one another. One of the pair of members is adapted to rotatably support the other. A thrust bearing disk is operatively disposed be...  
WO/2001/011999A1
The adaptable spherical object gel surface bearing for static and dynamic loads is comprised of individual bodies (1, 1', 11), preferably spherical objects made of a hard or elastic material with an average diameter Ø $m(K) $g(m)m - 50 ...  
WO/2001/006140A1
A floating bearing system comprising a bearing supported in a clearance fit within a bearing bracket, for example for use in fractional horsepower shaded pole type electric motors. The bearing sytem is self aligning, to compensate for de...  
WO/2001/004399A1
The inventive bearing system consists of a bearing seat (21), a roller bearing (18), and a squeezing element (26). The squeezing element lies flatly on the outer ring of the roller bearing and only in areas on corresponding areas of the ...  
WO/2001/004504A1
A rolling bearing, wherein the frequency of vibration occurring based on a waviness present on the rolling surfaces of both inner and outer ring races (8, 10) and rolling elements (11, 11) does not match the rotational frequency itself o...  
WO/2000/078465A1
In a centrifuge (100) comprising a drive shaft assembly (105), a diaphragm (130) disposed about the drive shaft assembly reduces noise and vibration. The diaphragm permits the drive shaft assembly to pivot off a vertical axis while subst...  
WO/2000/077416A2
A resilient member and method of forming the same wherein the resilient member isolates the transmission of vibrations and/or sound. The resilient member (20) includes a first element (24), preferably including a contour (26), a second e...  
WO/2000/071904A1
The invention relates to a steering bearing (12, 26) for bearing a steering shaft (2) in a steering tube (3). Said steering bearing is provided with an bearing inner ring (14, 31) that is received by a tolerance ring (19, 34) that is pro...  
WO/2000/066910A1
The invention relates to a silent block with radial travel limit and at least one damping fluid duct (10), in which chambers (7) for a damping fluid are embodied between the elastomer body (2) surrounding the inner part (1) and a duct su...  
WO/2000/058639A1
A magnetic bearing device, comprising at least a touch down bearing and corrugated damping members inserted into an annular clearance between the bearing and a holding member thereof, the corrugated damping members being held continuousl...  
WO/2000/057073A1
The invention relates to a coupling element for connecting two shafts (1,15) which are parallel to an axis and arranged behind each other on the same axis with a cross-distance therebetween, whereby the height (a) of one shaft (1) can be...  
WO/2000/046478A1
There is disclosed an improved bearing and particularly an improved bearing assembly (15, 15A), eg. a thrust bearing assembly, which may be used in down-hole applications, such as down-hole drilling applications. Thrust bearing assemblie...  
WO/2000/043686A1
An improved foil thrust bearing having a thrust runner and a thrust plate includes an underspring element positioned adjacent to the thrust plate. The underspring element comprises, in one embodiment, a plurality of alternating first ape...  
WO/2000/043687A1
The present invention relates to an annular support for supporting radial bearings (18) and accommodating radial expansion and lateral displacement, and damping vibration of the bearing (18) with respect to a static support (12) structur...  
WO/2000/040870A1
The aim of the invention is to provide an improved axial bearing for high-speed rotors which is extremely stiff in the axial direction and very soft as regards inclined positions. It also aims to save space in the axial direction in the ...  
WO/2000/030888A1
The invention relates to a mounting for a moveable vehicle seat (3) arranged inside the body of a vehicle, comprising at least one damping element (13) that acts upon vibrations that are transmitted from the body of the vehicle to the se...  
WO1999020912A9
A plane bearing assembly includes a bearing defining a longitudinal axis and having an intermediate portion (12) bounded on opposed longitudinal ends by first and second end portions (14, 16). The intermediate portion has an inner workin...  
WO/2000/022717A1
The aim of the invention is to provide a low-cost electric motor fan wheel combination (2). To this end, the end of the rotor shaft (23) carrying the fan wheel (4) is assigned to that slide bearing (15) that is embodied as a bi-direction...  
WO/2000/019117A1
A crankshaft (1) comprising shaft tappets (2) and at least one excentrically running lifting tappet (3) is mounted in divided half-shells (12, 13). According to the invention, the half-shells (12, 13) are enclosed and pretensed by an ela...  
WO/2000/013295A1
The invention relates to an electric drive unit which comprises an electric drive motor and a gear assembly. The electric drive motor has an armature shaft which, for example, proceeds to a worm shaft of the gear assembly, said worm shaf...  
WO/2000/011360A1
A tilting pad journal bearing (2) comprises a bearing shell (4) having a substantially cylindrical inner surface and at least three bearing pads (5, 6, 7) extending around the inner surface of the bearing shell in a substantially circumf...  

Matches 651 - 700 out of 6,686