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Patent Searching and Data


Matches 401 - 450 out of 4,895

Document Document Title
WO/2002/097302A1
The invention relates to a differential comprising a housing (1) having a longitudinal axis A¿G?, and a driveable differential basket (11) which is rotatably positioned in the housing (1) by means of two rolling bearings (22, 23) and ha...  
WO/2002/093039A1
Each bearing has a cup (30) on one of the seats of the housing (2), a cone on the surrounding seat (50) of the carrier (8) and tapered rollers organized in a single row between tapered raceways (38, 40) on the cup and cone. The bearings ...  
WO/2002/093038A1
A differential (A) includes a housing (2) and a pinion (4) that rotates in the housing. Here the pinion meshes with a ring gear (6) that is on a carrier (8) which rotates in the housing on bearings (10, 12) fitted to seats (22, 50) in th...  
WO/2002/086341A2
The invention relates to a linear guide consisting of a rail (1) with several tracks (2) and a cradle (3), which comprises at least one sliding element (4) that lies opposite the tracks (2), said element having an inclined surface (5) on...  
WO/2002/084149A1
A pinion mounting (A) with direct tapered roller bearing arrangement for differential gear mechanisms includes a first tapered roller bearing (B) and a second tapered roller bearing (C) to provide support for a pinion shaft (1), the pini...  
WO/2002/079658A1
The invention provides a method for forming an assembly of a pair of taper roller bearings (15, 16) in which the inner bearing rings (17, 22) are axially spaced apart by a first member such as a shaft (12) of an industrial gear unit and ...  
WO/2002/077487A2
The invention relates to a threaded mechanism with rolling bodies that comprises a spindle rod (1), a spindle nut (4) at least partially enclosing said spindle rod, and a number of interposed rolling bodies (3). The inventive mechanism i...  
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/2002/076808A1
The invention relates to a drive device of a motor vehicle axle steering module comprising an electronic rotary drive (12) by means of which a steering rod can be displaced by inserting a transmission device or at least one displacement ...  
WO1998026963A3
The invention concerns a drive device (1) for the windscreen wiper system of a motor vehicle, the drive device (1) comprising: an electric motor (2) with a mounted armature shaft (7) and an associated worm for driving gear elements; a ge...  
WO/2002/073054A1
The invention relates to a shaft bearing assembly and also to an industrial gear unit (30) comprising this bearing assembly. The bearing assembly (34) comprises two taper roller bearings mounted axially spaced apart on the shaft (35) wit...  
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...  
WO/2002/061295A2
The preload in a double row production bearing assembly (A) is ascertained by comparing the deflection (Dp) produced in that bearing assembly by oppositely directed thrust forces (Fm(+),Fm(-)) with the deflection produced in a master bea...  
WO2001063132A3
A high speed antifriction bearing (A, E, J) receives minute quantities of high performance grease or oil at selected intervals from an electrically controlled injector (D, H, I) having a nozzle (84, 184) that is directed at the rolling e...  
WO2002021004A3
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/2002/042655A1
A bearing (3), for locating a steering shaft (1) in a housing (4), is characterised in that the bearing inner ring (8) is provided with an integral moulded cylindrical extension (11) in a least one axial direction, connected to the beari...  
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/2002/041472A1
The aim of the invention is to reduce the cost in terms of production and components used to compensate the axial slack of a rotor shaft (5) in relation to a stator part (4). According to the invention, an axial securing element (1) is f...  
WO/2002/035106A1
The invention concerns a bearing assembly comprising clearance-free outer (3) and inner (4) ball raceways which define outer (1) and inner (2) rings supporting the inner and outer spherical and eccentric annular spaces, and eccentric out...  
WO2002010599A3
An angular contact ball bearing (D) has races (2, 4) formed from a case-carburized or carbonitrided steel, preferably a stainless steel, that withstands high forces and high temperatures. The bearing has relatively low osculation ratios ...  
WO/2002/025690A2
A high energy x-ray tube includes an evacuated chamber (12) containing a rotor (34) which rotates an anode (10) through a stream of electrons (A) in order to generate an x-ray beam (B). The rotor includes an outer cylindrical armature (3...  
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/2002/021007A1
A retainerless angular contact antifriction bearing apparatus including an inner race member (18) having a spheroidal inner race surface (20), an outer race member (22) including a pair of convex outer race surfaces (24) opposing the inn...  
WO/2002/019502A1
The invention relates to a drive device comprising an electric drive motor, a housing, at least one shaft driven by the drive motor, compensation means enabling the end play of the shaft to be adjusted or compensated while the shaft is b...  
WO/2002/010599A2
An angular contact ball bearing (D) has races (2, 4) formed from a case-carburized or carbonitrided steel, preferably a stainless steel, that withstands high forces and high temperatures. The bearing has relatively low osculation ratios ...  
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/2002/006064A1
The invention concerns roller bearing, in particular for a motor vehicle non-driving wheel, with two rows of rolling elements (4), comprising a rotating hub (1) constituting the outer ball raceway, and a fixed spindle element (3) whereon...  
WO/2002/006690A1
A method for assembling a double row angular contact rolling element bearing unit having an inner element with two raceways, and two separate outer ring pieces each with a single raceway, said outer ring pieces enclosing a gap which is w...  
WO/2002/006649A1
A rotatably supporting device for turbocharger formed so as to have an excellent durability while suppressing a rise in cost, wherein the contact angle of a second ball bearing (5) is set to 5 to 25°so as to increase the durability of t...  
WO/2001/094812A1
The invention relates to a drive device (1) comprising an electric drive motor (2), a housing (4), at least one shaft (8) which is driven by the drive motor and means for compensating the axial clearance of said shaft. The invention is c...  
WO/2001/090589A1
The invention relates to a roller support system for supporting a rotatingly driven tubular body so that it can be tilted, axially displaced and rotated. The inventive roller support system comprises two rollers that are disposed symmetr...  
WO/2001/088415A1
A seal assembly for providing a seal about a rotating shaft and for exerting a preloading force on a bearing assembly, such as in a horizontal axis washing machine (10) application. The seal assembly includes a seal member (100), a wear ...  
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/2001/069098A1
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/2001/063132A2
A high speed antifriction bearing (A, E, J) receives minute quantities of high performance grease or oil at selected intervals from an electrically controlled injector (D, H, I) having a nozzle (84, 184) that is directed at the rolling e...  
WO/2001/059913A1
The invention relates to a spring element (10) for compensating the axial play of a motor shaft of an electromotor. According to the invention, a spring element of this type (10) is configured in plastic from a single piece, with a stopp...  
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...  
WO/2001/031211A1
The invention relates to a tolerance ring (1) which consists of a polymeric material and is arranged between a bearing outer ring (4) of a radial bearing and a location hole of a housing in such a way that said ring bridges a radial gap....  
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/2001/021418A1
The invention relates to a wheel suspension, especially for nonpowered vehicle axles comprising a wheel hub (7) which is rotatably mounted on an axle stub (2) using roller bearings (5, 6) and which is held by an axle nut (10) that is scr...  
WO/2001/021968A1
The invention relates to a plain bearing that comprises a hinge housing (2) having a transversing bearing opening (4) and a flange bearing bush (6) pressed into said bearing opening (4). A bearing pin (8) is inserted in said flange beari...  
WO/2001/020182A1
The invention concerns a ball bearing comprising two rows of ceramic balls (1) and with oblique contact between two substantially back-to-back inner ball bearing tracks, on an outer steel ring (2) and outer ball bearing tracks substantia...  
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/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/2000/034674A1
A thrust bearing arrangement for a rotary shaft includes a main bearing (60) mounted on the rotary shaft (63) at a first axial location and an idler bearing (62) mounted on the shaft (63) at a second axial location spaced from the first ...  
WO/2000/031856A1
The present invention relates to a driving device (1) mainly intended for the wiper system of a motor vehicle, wherein said device comprises a housing (3) as well as a motor (2) which is arranged in said housing (3) and which comprises a...  
WO/2000/019119A1
A bearing system includes a housing with first and second relief cuts (322, 324), and a bearing assembly that includes an inner race and an outer race (332). An adjust screw (340) contacts a preload spring positioned adjacent the outer r...  
WO/2000/012916A1
The present invention relates to an intermediate gearbox for vehicles in which the conical gear shaft (5) is mounted in a housing (1) on two angular continuous ball bearings (16, 17), wherein said ball bearings are arranged in tandem, ar...  
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...  

Matches 401 - 450 out of 4,895