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Patent Searching and Data


Matches 701 - 750 out of 5,413

Document Document Title
WO/2010/006573A2
According to the invention, magnetic effects for linear or rotary bearings and magnetoviscous lubricants or coolants (12) are used in previously unknown ways. The production of corresponding magnetic bodies by the application of a pasty ...  
WO/2010/004696A1
Provided is a small-sized sealing device with a magnetic encoder, which prevents the surface of a magnetic encoder or a sensor from being damaged by the contamination of a foreign substance, thereby to retain a sufficient seal performanc...  
WO/2009/157274A1
A pack seal type bearing seal equipped with a magnetic encoder and adapted to an application in which an inner ring rotates, wherein the width of formation and mounting of the magnetic encoder is increased. The bearing seal is provided ...  
WO/2009/139179A1
Provided is a vehicle axle bearing apparatus with a rotational speed detecting device attached that prevents adverse effects on internal wiring of a harness, improves ease of assembly by simplifying securing of the harness, and improves ...  
WO/2009/127190A1
The invention relates to a bearing, in particular a roller bearing or journal bearing or linear guide, comprising at least one bearing component (1), in particular a bearing ring of the roller bearing, and a transponder (3) with an anten...  
WO/2009/125583A1
Disclosed is a wheel bearing with a sensor which is unaffected by temperature or slip between knuckle and flange surfaces or the like and is able to accurately detect a load acting on a wheel bearing or on a tire tread. The wheel bearing...  
WO/2009/119068A1
A sensor-equipped bearing for a wheel, wherein hysteresis occurring in a load detecting signal due to a slip is reduced, so that a load acting on the bearing or on the ground contact surface of a tire is accurately detected. The bearing ...  
WO/2009/119036A1
A bearing device adapted for use in a wheel and having a rotational speed detection device, in which a magnetic encoder is shielded and protected by a protective cover from the outside of a bearing and in which the protective cover is fi...  
WO/2009/116445A1
A bearing equipped with a rotation sensor, wherein a circuit board, having mounted thereto a sensor array and an input-output wire, is inserted in a sealing recess in a resin ring with the input-output wire led out to the outside, the se...  
WO/2009/106739A2
The invention relates to a method for detecting and quantifying the chipping of the fixed ring of an axle bearing including a rolling path having a load area (1), the load area (1) corresponding to an angular sector of the rolling path s...  
WO/2009/101793A1
A sensor-integrated bearing for a wheel can, without being affected by rolling bodies, accurately detect a load acting on the wheel. The bearing has the rolling bodies (5) arranged between an outer member (1) and an inner member (2), and...  
WO/2009/098851A1
Disclosed is a wheel bearing device, which comprises an outer member having rolling faces of double rows formed on an inner circumference, for becoming a stationary-side member, an inner member having rolling faces formed on an outer cir...  
WO/2009/098843A1
Provided is a bearing for wheel with a sensor which can detect the load on a wheel exactly without being affected by rolling elements. The bearing for wheel has a plurality of rows of rolling element interposed between an outer member (1...  
WO/2009/093535A1
Provided are a rotational speed detecting device capable of accurate speed detection and being produced at reduced cost, and a bearing device for a wheel, provided with the rotational speed detecting device. A rotational speed detecting ...  
WO/2009/072266A1
A bearing device adapted for use in a wheel and provided with a rotational speed detector, in which adverse influence of a wire harness to internal wiring is prevented and in which fixing of the wire harness is simplified so that the bea...  
WO/2009/069267A1
A sensor-equipped bearing for a wheel, in which a strain concentration at a corner of a cutout in a strain generation member of a sensor unit is avoided to achieve accurate detection of a load acting on the wheel. The bearing is formed b...  
WO/2009/069272A1
A sensor-equipped bearing for a wheel, having a reduced number of sensors, not affected by hysteresis, and capable of, in any loading conditions, accurately detecting a load acting on the wheel. The bearing is formed by arranging rolling...  
WO/2009/068375A1
The invention relates to a rolling bearing (1) with a brake mechanism, in particular a rotary connection, comprising an outer bearing ring (2) and an inner bearing ring (3), between which rolling bodies (5) roll on assigned tracks, where...  
WO/2009/060658A1
Provided is a roller bearing device, which is suitable for preventing an error detection of a rotation sensor in case a moment load is applied. A thin motor (100) includes a cross roller bearing (14) having an inner ring (14a) and an out...  
WO/2009/060583A1
A bearing device having enhanced strain detection sensitivity for highly sensitive measurement of preload applied to a bearing. The bearing device has spacers placed between raceway rings of bearings (3, 3) arranged in the axial directio...  
WO/2009/056098A1
The invention relates to a sealing element for a bearing (1), in particular for an anti-friction bearing, comprising a body with an electrically conducting insert (10), and a contact element (12; 15) which connects the body to a bearing ...  
WO/2009/054449A1
This aims to provide a wheel roller-bearing device, in which an annular recess is formed on the vehicular inner side and in which a protective cover is mounted on the inner ring of the bottom side of the recess so as to protect an annula...  
WO/2009/054218A1
A rolling bearing (100) is provided with a dynamic damper (60).The number of inherent vibrations of the dynamic damper (60) is so made as to be equal to that of the vibrations occurring in the entire of a device, whereby the vibration oc...  
WO/2009/052798A1
The invention relates to a cage for a rolling bearing (1), comprising a body of the cage (5) and a contact element (8, 9), which can be guided with the body of the cage (5) and creates an electrically conductive connection between a firs...  
WO/2009/050968A1
An apparatus for magnetic-encoder production (51) which includes a multiple magnet which is made of rubber and in which magnetic poles have been alternately arranged in the circumferential direction. The apparatus comprises: a mold core ...  
WO/2009/041023A1
Provided are a rotation detecting device, which is simple in construction and which can detect an absolute angle precisely without being influenced by the mounting position of a magnetic encoder, and a bearing having the rotation detecti...  
WO/2009/037963A1
A magnetic encoder (17) has a slinger (18), a multiple pole magnet (19), and a coating (25b). The slinger (18) has an outer surface (22) fixed to a rotation-side raceway ring of a bearing, facing a sensor for detecting the rotation speed...  
WO/2009/037823A1
Provided is a wheel bearing with a sensor capable of detecting a load to be borne on a wheel, precisely without being influenced by hysteresis. The wheel bearing has a flange (1a) to be mounted on a car body. In this flange (1a), a circu...  
WO/2009/015648A1
The invention relates to a sealing element for a bearing, in particular a rolling contact bearing, and to a bearing, in particular a rolling contact bearing, wherein the sealing element comprises a sealing means (8) composed of an elasti...  
WO/2009/016829A1
A sensor-equipped bearing for a wheel for sensing the load on a wheel with high accuracy without being influenced by hysteresis.The bearing for a wheel comprises an outer member (1) where two rolling contact surfaces (3) are formed on th...  
WO/2009/016820A1
A sensor-equipped bearing for a wheel for sensing the load on a wheel with high accuracy without being influenced by hysteresis.The bearing for a wheel comprises an outer member (1) where two rolling contact surfaces (3) are formed on th...  
WO/2009/013047A1
The invention relates to an anti-friction bearing (1) having a brake device, in particular a revolving joint, consisting of a bearing outer ring (2) and a bearing inner ring (3) between which anti-friction elements roll on associated rac...  
WO/2009/014059A1
A bearing for wheel having an inner ring, an outer ring, rolling elements arranged between the inner ring and the outer ring, and a pulsar ring attached to the outer circumferential edge at the end of the outer ring, wherein the pulsar r...  
WO/2009/009864A1
An assembly for preventing damage to bearings of a gas turbine engine (10) during transportation is provided. The assembly comprises a turbofan gas turbine engine (10) having an engine casing (20) and at least one turbine shaft (22) supp...  
WO/2009/011121A1
A rotation detection sensor excellent in sealing performance of preventing water from entering from outside, not causing damage to the sensor components and the peripheral circuit part of the sensor because of internal thermal strain due...  
WO/2009/011340A1
A hub unit bearing (H1) has a rotation speed detector (9) constructed from an encoder (6) and a sensor (8). A seal (5b) on the vehicle center side has a first seal (5bp) and a second seal (5bq) that are placed at positions axially closer...  
WO/2009/011129A1
[PROBLEMS] A bearing device having a rotation speed detector and adapted for use in a wheel, in which air tightness and sealing ability of an installation section are improved and that is reduced in cost. [MEANS FOR SOLVING PROBLEMS] In ...  
WO/2009/004198A1
The instrumented bearing device (1) of the invention includes a rotary ring (5), a non-rotary ring (4), and a detection assembly (3) for detecting rotation parameters including a sensor block (11) and a bearing (12) for the sensor block ...  
WO/2009/005085A1
A mandrel for a stationary side sealing member has a fitted cylindrical portion to be fitted and fixed in the stationary side sealing member. The outer side end portion of the fitted cylindrical portion is insert-molded so that it may be...  
WO/2009/005127A1
A magnetic encoder in which a magnetized body can be prevented from being stripped from a fixing member under a severe temperature environment. The magnetic encoder comprises a fixing member to be fixed to a roraty member, and a magnetiz...  
WO2008131489A9
A bench top bearing packer tool includes supply means for delivering a controlled amount of grease, support means for locating a bearing in a position where a bearing cage and rollers of the bearing may be lubricated with the grease deli...  
WO/2008/155897A1
[PROBLEMS] A bearing device having a rotation speed detector and adapted for use in a wheel, in which an entry of foreign matter into a detection section is prevented and in which a sensor holder is assembled at high accuracy to enhance ...  
WO/2008/155964A1
Provided is a sealing device comprising a stationary-side sealing element (1) mounted in a stationary-side member (101) and having a thrust lip (12), and a slinger (2) having a sleeve (21) fitted in a rotary-side member (102) and a flang...  
WO/2008/152987A1
A hub unit has a rotation speed detection device having a pulser ring that includes a to-be-detected section and rotates together with a rotation-side member, a sensor head section that detects a variation in the rotation speed of a whee...  
WO/2008/149520A1
A bearing device in which a preload acting on bearings can be obtained without causing electrodes to come into contact with a rotation body, production cost is reduced, and the life of a device component is extended. The bearing device i...  
WO/2008/143349A1
A structure for suppressing occurrence of harmful relative displacement in the axial direction leading to a measurement error between sensors (6a, 6b) and an encoder (4a) regardless of thermal expansion or shrinkage of a sensor holder (7...  
WO/2008/142841A1
A bearing device and a device for sensing a bearing preload that are capable of sensing a preload of a bearing in operation, that are produced at reduced costs, that are more simply assembled, that have enhanced sensing sensitivity, and ...  
WO/2008/139738A1
[PROBLEMS] To provide a highly reliable bearing for wheel with a rotational speed detector in which detection precision is enhanced while achieving cost reduction and compactification. [MEANS FOR SOLVING PROBLEMS] The bearing comprises a...  
WO/2008/139739A1
[PROBLEMS] To provide a bearing adapted to a wheel and having a rotational speed sensor the detection accuracy of which does not degrade because of separation of the sensor holder and a resin sensor holder the close contact of which with...  
WO/2008/136169A1
[PROBLEMS] A bearing device adapted for use in a wheel and having a rotational speed detector is reduced in weight and size and has improved assemblability to reduce cost of the device. [MEANS FOR SOLVING PROBLEMS] A sensor holder (10) h...  

Matches 701 - 750 out of 5,413