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Patent Searching and Data


Matches 451 - 500 out of 6,302

Document Document Title
WO/2011/090944A2
A plug (10) made of a compressible and resilient material can be used in a method of reducing loss of fluid from a fluid-bearing system. The method can include locating an orifice in the fluid-bearing system, where said orifice is expose...  
WO/2011/076229A1
The present invention relates to a method of manufacturing a bearing component, in which a visible identification mark is created on a surface of the component using a laser beam. The laser marking creates an oxidised layer on the compon...  
WO/2011/078006A1
Disclosed is a sensor-equipped bearing device for wheels having integrated in-wheel motors which enables the accurate detection of the rotation status of a drive wheel, and effectively provides accurate control for electric motors and ve...  
WO/2011/076230A1
The present invention relates to a method of manufacturing a bearing component, in which a visually undetectable identification mark is created on a surface of the component by means of laser marking performed in a protective gas environ...  
WO/2011/066926A1
A rolling element bearing comprises a groove with preferably an indentation in the bottom down the middle of the groove all around the bearing. The groove is to both accommodate a Bragg grated optical fibre and to increase the perceived ...  
WO/2011/065261A1
Disclosed is a wheel bearing device with a built-in in-wheel motor sensor capable of sensing force acting on the point of contact between the driving wheel and the road surface, and effective in controlling the electric motor and the veh...  
WO/2011/019136A4
The present invention relates to an electrical insulation apparatus for a bearing, comprising a plurality of metal layers made of a metal material, and an insulation layer made of a glass material between the metal layers. As an electric...  
WO/2011/049020A1
Disclosed is a bearing with a sensor, which comprises a sensor holder formed of a discontinuous ring-shaped resin body and a ball bearing of which outer race supports the sensor holder using a circumferential groove thereof, the fixation...  
WO/2011/045435A1
The present invention relates to a bearing assembly for a wind turbine (2), wherein the bearing assembly has two bearing elements (9, 12), which are disposed rotatably about a common axis (5) in relation to each other. A slideway lining ...  
WO/2011/045146A1
The invention relates to a bearing assembly, comprising an outer and an inner rolling bearing ring as well as a plurality of rolling bodies (10), which are disposed in two bearing rows (2, 3) between the outer and the inner rolling beari...  
WO/2011/046095A1
Disclosed is a wheel bearing with a sensor capable of reducing detection errors caused by the shape of an outward member and capable of accurately estimating a load imposed on a wheel. Specifically, the front shape of a flange (1a) of an...  
WO/2011/042410A1
The invention relates to a roller bearing having an inner race (08) and an outer race (09) as bearing components. The roller bearing comprises a permanently excited electric machine. According to the invention, the electric machine compr...  
WO/2011/043266A1
Provided is a hub unit bearing which permits securing of the fitting strength of a cover (39) with respect to an outer race member (34) and which has a structure that is not susceptible to intrusion of foreign matter to the inside throug...  
WO/2011/043306A1
Disclosed is a bearing device for a wheel equipped with a rotational speed detector, which is simpler to assemble and maintains sealing properties. A bearing device for a wheel equipped with a rotational speed detector is provided with a...  
WO/2011/019136A3
The present invention relates to an electrical insulation apparatus for a bearing, comprising a plurality of metal layers made of a metal material, and an insulation layer made of a glass material between the metal layers. As an electric...  
WO/2011/037140A1
Loads acting on all bearings (131, 132, 133) which axially support a spindle (12) according to changes in the state of the spindle have been derived, and further the raceway surface/contact surface pressure of each of the bearings has be...  
WO/2011/034134A1
Disclosed is a bearing device for a wheel, equipped with a rotational-speed measurement device. In said bearing device, the airtightness of a join section between a protective cover and an outer member is improved, thereby protecting a m...  
WO/2011/027781A1
Disclosed is a wheel bearing unit with a rotating speed detection device that improves the precision of a sensor cap and has maintained the sealing performance of interlocking sections to an outer member. In the wheel bearing unit with a...  
WO/2011/019136A2
The present invention relates to an electrical insulation apparatus for a bearing, comprising a plurality of metal layers made of a metal material, and an insulation layer made of a glass material between the metal layers. As an electric...  
WO/2011/018447A1
In an electric machine having a rolling bearing (3), the inner ring (5) of which is seated on the rotor shaft (2) of the electric machine, the outer ring (4) of which is seated in a housing (1), and which is located in an enclosed space ...  
WO/2011/004760A1
A rolling bearing of a bearing with a rotation sensor is positioned using a stationary member wherein a positioning through-hole is formed in a thin plate in the thickness direction of the thin plate, and a rotation of the outer ring of ...  
WO/2011/000365A1
The invention relates to a bearing comprising a first bearing ring (2), a second bearing ring (3) and a rolling element (4) interposed between the two bearing rings (2, 3), as well as a claw pole generator-type power generation unit (6)....  
WO/2011/000362A1
The invention relates to a bearing comprising a first bearing ring (2) and a second bearing ring (3) as well as a claw pole generator-type power generation unit (6). The aim of the invention is to devise a bearing comprising a substantia...  
WO/2011/001886A1
Disclosed is a rotation angle detecting device for a car driving motor, the rotation angle detecting device being compact, lightweight, and able to be easily mounted and enabling a reduction in the number of electric circuits and compone...  
WO/2010/147004A1
A system capable of monitoring the air pressure within the tire without providing a pressure sensor, capable of transmitting a detection signal through a wire, having no influence of noise, and highly reliable because of stable signal tr...  
WO/2010/143022A1
This rolling bearing assembly (2) comprises a rolling bearing (4) with an inner ring (8), an outer ring (6) and several rolling bodies (10) between the inner and outer rings, at least one sensor (30) adapted to detect a rotation paramete...  
WO/2010/142029A1
The present invention at directed to systems and methods for monitoring a conveyor having a plurality of rollers spaced along the conveyer for supporting a conveyer belt. The system includes a plurality of roller monitors and a remote mo...  
WO/2010/143021A1
This rolling bearing assembly (2) comprises a rolling bearing (4) with an inner ring (8), an outer ring (6) and several rolling bodies (10) between the inner and outer rings, at least one sensor (30) adapted to detect a rotation paramete...  
WO/2010/139505A1
The instrumented bearing assembly (10) comprises an outer ring (22); an inner ring (24); and detector means (50) for detecting a rotation parameter of the outer ring relative to the inner ring. The instrumented bearing assembly (10) furt...  
WO/2010/139677A1
The instrumented bearing (22) comprises a rotary inner ring (28), a non- rotary outer ring (26), and means for detecting a parameter concerning rotation of the inner ring (28) relative to the outer ring (26), said means including at leas...  
WO/2010/116206A1
This rolling bearing assembly (10-110) comprises a rolling bearing (20) with an inner ring (22), an outer ring (24) and rolling bodies (26) between the inner and outer rings, a flange (10) with a housing (14) where the rolling bearing is...  
WO2010110173A1
Provided is a wheel bearing with a sensor wherein the detection accuracy does not deteriorate due to change in the environment or long term use, and the load to be applied to a wheel can be estimated accurately. The fixing side member am...  
WO/2010/088964A1
A bearing unit comprises: - a bearing outer ring (2) and a bearing inner ring (3) centred on a common axis (x-x), both rings being axially comprised within axial coordinates (A, B) defining the width of the bearing, the inner ring having...  
WO/2010/079734A1
A bearing seal for wheel, configured in such a manner that the bearing seal has low torque characteristics achieved by reducing sliding resistance of the seal and that the seal has improved reliability achieved by preventing the seal fro...  
WO/2010/073607A1
A rotation detecting device which is noise resistant and can accurately detect an absolute angle even at time of high-speed rotation, and a bearing having the rotation detecting device mounted thereon. The rotation detecting device (1) ...  
WO/2010/069699A1
The invention relates to a retaining ring for axially fixing an inner ring on one side in relation to an outer ring of a premounted rolling bearing. The aim of the invention is to simplify the handling of such rolling bearings. The retai...  
WO/2010/069701A1
The invention relates to a roller bearing assembly, particularly a wheel bearing assembly, having a slinger ring (8), a sealing ring and a series of roller bearings, the rolling elements (7) thereof being provided for load transfer betwe...  
WO/2010/064088A1
This rolling bearing (1 ) comprises an inner ring (12), an outer ring (14), rolling bodies (16) between said inner and outer rings, an encoder washer (32) fast in rotation with said inner ring and a support member (18) having an internal...  
WO/2010/057462A1
The invention relates to a rolling bearing, comprising a first bearing ring (1), a second bearing ring, and an intermediate element arranged movably with respect to both bearing rings (1) between the two bearing rings (1), particularly a...  
WO/2010/055636A1
A sensor-equipped bearing for a wheel is configured in such a manner that loads acting on the bearing and on the ground contact surface of a tire can be accurately detected without being affected by rolling bodies. The bearing for a whe...  
WO/2010/055849A1
Gaps between a journal and tilting pads which are provided on the upper side of the journal and to which the dead weight of the journal is not applied are adapted to be adjustable, and this allows high-pressure oil film of lubricating oi...  
WO/2010/054888A1
The instrumented rolling bearing device, particularly for a two- wheeled vehicle, is provided with a rolling bearing (4) comprising an outer ring (7), an inner ring (6) and at least one row of rolling elements (8) arranged between said r...  
WO/2010/052528A1
This rolling bearing (2) comprises an inner ring (22), an outer ring (24), several rolling bodies (26) and a magnetised encoder washer (30). The magnetised encoder washer (30) is directly mounted on one of the rings (22, 24), by magnetic...  
WO/2010/052864A1
A sensor-equipped bearing for a wheel is configured in such a manner that loads acting on the bearing and on the ground contact surface of a tire can be accurately detected for a long time period by preventing a sensor from failing due t...  
WO/2010/050201A1
Disclosed is a wheel bearing device with rotational speed detector having a protective cover to shield and protect a magnetic encoder from the outer side of the wheel bearing, and wherein the positioning accuracy and reliability are impr...  
WO/2010/044228A1
A bearing adapted for use in a wheel and equipped with a sensor is configured in such a manner that a load acting on the wheel can be detected accurately in any load conditions. A bearing for a wheel is formed by arranging rolling bodie...  
WO/2010/038102A1
This pin (30), for a joint between two parts (12, 14) that can pivot one with respect to the other around a central longitudinal axis (X30) of the pin, is provided with an assembly (50) for detecting at least one rotation parameter of th...  
WO/2010/029742A1
Provided are a rotation detecting device which has a simple structure and can accurately detect absolute angles, and a bearing which has mounted thereto the rotation detecting device. A rotation detecting device comprises: magnetic enco...  
WO/2010/006573A3
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/2010/015231A1
The invention relates to a bearing component of a bearing, particularly a rotative or linear rolling or plain bearing, characterized by a patch antenna (1), which is associated with the body of the bearing component. The invention furthe...  

Matches 451 - 500 out of 6,302