Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 4,920

Document Document Title
WO/2014/010542A1
Provided is a roller bearing equipped with a structure for preventing direct contact between rolling elements that are subjected to a load, or a structure for preventing indirect competition, through a partition wall intervening between ...  
WO/2014/001265A1
The invention relates to a bearing shell for receiving a rolling contact bearing or ball bearing, with a cylindrical main body, in which a rolling contact bearing or ball bearing can be received, and the main body consists of a flowable ...  
WO/2013/189167A1
A mechanism for adjusting the rotational direction and speed of the inner and outer rings of a rolling bearing, comprising: a base (103), a main bearing set (100, 130) penetrating through the base (103), a plurality of supporting rolling...  
WO/2013/189962A1
The invention relates to a device comprising at least one spherical roller bearing, and a method. The invention relates to a device comprising at least one spherical roller bearing (10) which has at least one split bearing ring (12). Acc...  
WO/2013/183517A1
A rolling-element bearing having an outer ring, an inner ring, and multiple rolling elements which roll and come into contact with the outer ring and the inner ring from the radial direction. The outer ring is provided with: an annular p...  
WO/2013/183516A1
A ball bearing having an outer ring, an inner ring, and multiple ball-shaped rolling elements which roll and come into contact with the outer ring and the inner ring at contact angles corresponding to the outer ring and the inner ring. T...  
WO/2013/183518A1
A bearing device for supporting a shaft member, which drives and rotates, in a rotatable manner by means of a predetermined support member. The bearing device is provided with: an annular inner ring disposed on the shaft member; an annul...  
WO/2012/146653A3
A method for preparing a titanium alloy for a bearing component comprising: (i) providing an alloy composition comprising: from 5 to 7 wt% Al, from 3.5 to 6 wt% V, from 0.5 to 6 wt% Mo, from 0.2 to 4.5 wt% Fe, from 0.05 to 2.5 wt% Cr, op...  
WO/2013/167215A1
The invention relates to a recirculating ball mechanism for a steering system of a motor vehicle, comprising a nut (4) mounted in a housing (1, 2) by means of a bearing (7). At least one annular spring element (12, 13) is arranged betwee...  
WO/2013/156194A1
The invention specifies a bearing unit (1) for a turbocharger, which comprises a bearing housing (5) extending in an axial direction and having a through-hole, and a rolling-contact bearing (3) arranged coaxially within the through-hole ...  
WO/2013/152850A1
In order, in particular in a wind turbine, to be able to adjust a bearing arrangement (2) in a simple manner for different operating situations, the bearing arrangement (2) has an adjusting device by which the bearing preload can be adju...  
WO/2013/122229A1
Provided is a tolerance ring enabling a peak load to be controlled when a pivot shaft is press-fitted into the tolerance ring, and a load applied onto the pivot shaft by the tolerance ring to be kept in a state in which the tolerance rin...  
WO/2013/113487A1
The invention relates to a bearing unit (2) for a rotor of a wind turbine extending in a longitudinal direction (4) along a rotational axis (R) from a front rotor side (6) to a rear tower side (8), comprising a stator unit (16) and a rot...  
WO/2012/076269A3
The invention relates to a method for adjusting the axial play between a motor armature and a bearing (50) that is secured to an armature shaft (30) and for axially securing the motor armature, comprising the following steps : - pressing...  
WO/2013/092520A1
The current invention relates to a pivot linkage device (20) comprising at least one rolling bearing (21) comprising at least one inner cage (213), one outer cage (211) and a plurality of rolling elements denoted as the bearing component...  
WO/2013/088201A1
The present invention provides a bearing, in particular a pitch bearing for a wind energy converter, comprising an outer ring(102), an inner ring (104), a plurality of rollers riding between the outer and inner ring and means (1200, 1200...  
WO/2013/089238A1
Provided is a speed reduction device having a reduced axial length. A speed reduction device (1) is provided with a case (2), a carrier (17) which holds an externally toothed gear, a recess forming section (38) which is provided to the c...  
WO/2013/066239A1
A rotating machine (1) has a rotor (10), an outer bearing housing (20), a bearing (30) arranged for supporting radial forces between the rotor (10) and the outer housing (20) by mechanical contacts, and an inner bearing housing (40) of t...  
WO/2013/055592A1
A bearing is provided that includes a first ring (114) having at least one first raceway (150) defined by a radially inward facing surface of the first ring (114); and a second ring (116) concentric with the first ring (114) and having a...  
WO/2013/046526A1
The electric motor comprises a rotor with a rotating shaft, a pair of ball bearings that support the rotating shaft, and two brackets with bearing housings for holding the ball bearings, and is provided with a washer between one of the b...  
WO/2013/045625A1
The invention relates to an industrial gearing which has a bevel gear stage which comprises at least one bevel gear (22) and a bevel pinion (21) which meshes with said bevel gear. The bevel gear (22) and the bevel pinion (21) are surroun...  
WO/2013/031623A1
A suspension system of the present invention comprises a ball screw (4), an acceleration mechanism (5), and an electromagnetic motor type braking force generator (6). The present invention uses an electromagnetic motor type buffer which ...  
WO/2013/021047A1
A bearing arrangement comprises an axially loadable rolling bearing with a bearing inner ring (2) and a bearing outer ring (4) spaced away from the bearing inner ring (2) in a radial direction (6). The bearing arrangement further compris...  
WO/2013/021046A1
A bearing arrangement (4, 6) has a rolling bearing with a bearing inner ring (8) and a bearing outer ring (12), which is spaced from the bearing inner ring (8) in a radial direction (10). The bearing arrangement (4, 6) further has a magn...  
WO/2012/159798A3
The invention relates to an axial spring element (6) having two peripheral ring elements (61, 62) that are spaced from one another in the axial direction and are connected to one another in a spring-elastic manner, wherein at least one o...  
WO/2013/011324A1
A pin joint assembly for an aircraft landing gear comprising: an elongate joint pin (206); at least one first lug (202a, 202) through which the joint pin passes; and at least one second lug (204) through which the joint pin passes; where...  
WO/2012/158376A3
A bearing preload adjuster assembly can include a first annular member defining a first outer wall having a threaded region and a first inner wall having a plurality of first ramped surfaces formed thereon. The first outer wall can threa...  
WO/2013/000517A1
A spherical plain bearing (10, 110, 210) is defined by a flexible ball (12, 111) rotatably engaged with an outer race (14). The flexible ball (12, 111) defines a bore (18, 218) extending at least part way therethrough for receiving a sha...  
WO/2012/173096A1
Provided is an electric power steering apparatus with a structure such that vibrations or noise generated during operation can be stably decreased by suppressing the play in an output shaft (6a) of an electric motor (5) stably for a long...  
WO/2012/163694A1
The invention relates to a device for setting axial play, in particular on an armature shaft (44) of an electric motor. Said device comprises an axial play setting device (202), which can be accessed from the exterior (212) of the housin...  
WO/2012/097989A3
The invention is directed to an antifriction bearing (1), in particular a rotor or main bearing for a wind power generating plant, having at least two mutually concentric rings (2, 3) that are separated from each other by a gap (10), in ...  
WO/2012/159779A1
In summary, the invention relates to a rolling bearing arrangement, in particular a wheel bearing arrangement, having a clamping means which can be screwed onto a first carrier, wherein the first carrier has a cylindrical part for receiv...  
WO/2012/146650A1
A titanium alloy for a bearing component comprising: (a)from 5 to 7 wt% Al, (b)from 3.5 to 4.5 wt% V, (c) from 0.5 to 1.5 wt% Mo, (d)from 2.5 to 4.5 wt% Fe, (e)from 0.05 to 2 wt% Cr, (f)optionally one or more of the following elements up...  
WO/2012/143146A1
The invention relates to a bearing arrangement (1, 41) for a wheel bearing, comprising two bearings (3, 5, 43, 45) which are arranged spaced apart axially from one another on an axle (7, 47), with in each case one inner bearing ring (11,...  
WO/2012/097962A3
The invention relates to an anti-friction bearing which has a bearing-prestressing system and can be prestressed in a targeted and adjustable manner by appropriate pressure-generating means. The anti-friction bearing can be prestressed v...  
WO/2012/107353A1
The invention relates to a bearing arrangement comprising a shoulder screw 6 having a shoulder 8, as well as a first anti-friction bearing 2 which is disposed with a first inner bearing ring on the shoulder screw 6 and bears against the ...  
WO/2012/108086A1
Obtained by the present invention is a step-up mechanism for a wind-powered generator that is compact, lightweight, low-cost, and has high reliability and long life. The step-up mechanism (50) for a wind-powered generator comprises the f...  
WO/2012/103913A1
According to the invention, a drivetrain for a motor vehicle has an internal combustion engine (2) and an electric machine (3) which can be operated as an electric motor and/or generator. The electric machine (3) has a rotor (5a), wherei...  
WO/2012/101195A1
The invention relates to a power steering system (1), in particular for a motor vehicle, comprising a servomotor (3), which drives an axially movable component (4) by means of a nut supported in a housing (2) so as to be rotatable but ax...  
WO/2012/097962A2
The invention relates to a novel innovative bearing prestressing means, in particular an anti-friction bearing which can be prestressed in a targeted and adjustable manner by corresponding means which generate pressure. The invention rel...  
WO/2012/098988A1
A method for manufacturing a bearing ring for a rolling bearing includes: a step (S10) for preparing a compact made from a hypereutectoid steel; a step (S30) for forming in the compact an annular heated region that is heated to a tempera...  
WO/2012/084411A1
The invention relates to a rolling bearing cage (10) having a plurality of loose segments (11, 12, 13, 14) arranged in the circumferential direction, wherein the segments (11, 12, 13, 14) comprise a main body (15) having at least one poc...  
WO/2012/079879A1
The invention relates to a bearing cartridge for a turbocharger, comprising a carrier ring (11, 12, 33), which can be pressed into a bearing housing (15, 6), and comprising a bearing outer ring (13, 14, 34) which is radially surrounded b...  
WO/2012/079788A1
The invention relates to a bearing unit (1, 81, 101, 121, 141, 161, 181, 201, 221) for a turbocharger, comprising a bearing housing (5) extending in an axial direction, a bearing cartridge (3) arranged within the bearing housing (5) and ...  
WO/2012/077862A1
The present invention provides a preload control device of a magnetic bearing, which comprises: a main shaft, which is formed in the shape of a rod long in the longitudinal direction for rotating and coupling with a slanted section along...  
WO/2012/048943A8
A movable bearing with damping function, consisting of at least one outer ring (5) which is axially displaceable in a bearing bore (2) in a machine housing (1), at least one inner ring (8) which is arranged axially non-displaceably on a ...  
WO/2012/070255A1
The present invention is provided with: a housing-side bearing which is disposed on the output side of the shaft of a rotor disposed within a frame and which is supported by a housing connected to the frame; and a frame-side bearing disp...  
WO/2012/048943A1
A movable bearing with damping function, consisting of at least one outer ring (5) which is axially displaceable in a bearing bore (2) in a machine housing (1), at least one inner ring (8) which is arranged axially non-displaceably on a ...  
WO/2012/049060A1
The invention relates to a bearing ring, comprising a body and an end face (3; 6). According to the invention, the problem of providing a bearing assembly comprising a space-saving preloading means which can be actuated quickly is solved...  
WO/2012/042439A1
A drive shaft system (100) comprising a shaft (80) connected to a motor via a coupling (50) and arranged to transmit a rotary movement from the motor to the rotor, at least two supports (65,75) arranged to position the shaft within a sha...  

Matches 151 - 200 out of 4,920