Class / Patent application number | Description | Number of patent applications / Date published |
384584000 | Assembling means | 19 |
20100189389 | Output tube assembly for drive axle covers and method of use - An output tube assembly including a substantially cylindrical tube having an inner surface and an outer surface is provided. Also included is at least a set of bearings located on the inner surface of the tube. A slot through the inner surface to the outer surface extending from the inboard end of the cylindrical tube past the set of bearings is also included. A flange, a snap ring, and an end cap may also be provided. A method for lubricating the bearings of the assembly is also provided. | 07-29-2010 |
20110135239 | Bearing housing of washing machine and manufacturing method thereof - A bearing housing includes a bearing housing body, and a shaft support part formed at the center of the bearing housing body, wherein the shaft support part includes at least one rib groove to fix a bearing bush located on the inner circumferential surface of a front end of the shaft support part. The manufacturing method of the bearing housing uses a first mold and a second mold to form an external appearance of the bearing housing and a central core to form a shaft support part of the bearing housing, and includes inserting a bearing bush onto the outer circumferential surface of the central core, and fixing the bearing bush inserted onto the outer circumferential surface of the central core by at least one bush fixing rib formed on one of the first mold and the second mold. | 06-09-2011 |
20120314986 | BEARING ARRANGEMENT - A bearing assembly includes a bearing support having at least one bearing and at least one receptacle for at least one outer ring of the at least one bearing. The outer ring of the bearing has at least one annular groove, into which a snap ring is inserted relative to the bearing support in order to axially fix the outer ring. At least one alignment element is disposed on or in the bearing support. The snap ring is retained by alignment element relative to the bearing support at a defined angle relative to the rotational axis of the bearing. | 12-13-2012 |
20130279840 | BEARING UPGRADE AND KIT - A journal bearing assembly includes a journal shaft configured to be mounted in a pulverizer. The journal shaft has a lower bearing receiving surface proximate a lower end thereof, and an upper bearing receiving surface spaced apart from the lower bearing receiving surface axially. A lower journal bearing is mounted on the lower bearing receiving surface of the journal shaft. An upper journal bearing is mounted on the upper bearing receiving surface of the journal shaft. An upper journal housing is mounted on the upper journal bearing for rotational movement relative to the journal shaft. A lower journal housing is mounted on the lower journal bearing for rotational movement relative to the journal shaft. The lower journal housing is mounted to the upper journal housing for common rotation about the journal shaft. The journal bearing assembly has a loading point defined between the upper and lower journal bearings. | 10-24-2013 |
20140023306 | BEARING ASSEMBLY - A bearing assembly includes a hub element or housing element which has an accommodating bore for at least one rolling-element bearing, the rolling-element bearing being disposed with its outer ring in a press-fit arrangement in the accommodating bore, and the outer ring having at least one first axial region along at least one raceway of the outer ring and at least one second axial region extending outside the raceway. To ensure a proper fit of the bearing ring in the hub or housing element over a wide range of operating temperatures, the receiving bore and the outer circumference of the outer ring are configured such that at the ambient temperature the radial clamping force between accommodating bore and outer ring in the first region is smaller than in the second region. | 01-23-2014 |
20160178011 | RADIAL ROLLING BEARING ASSEMBLY WITH CONNECTOR SLEEVE | 06-23-2016 |
384585000 | Race fastening means | 13 |
20090148093 | ADJUSTABLE ANTIFRICTION BEARING ARRANGEMENT - A shaft is supported in a housing on the front and rear antifriction bearings that are mounted in opposition. The front bearing has an outer race provided with an external thread that engages an internal thread within the housing. That outer race is fitted with a locking ring that is engaged to turn the race and thereby bring the front and rear bearings to a desired setting. The locking ring has a flange that lies along a radially directed face of the housing, and once the bearings achieve a desired setting, a screw is extended through the flange and into the housing to secure the locking ring and the outer race against rotation. | 06-11-2009 |
20090154863 | DEVICE FOR DECOUPLING A BEARING BRACKET - The invention relates to a device for decoupling a bearing bracket in a turbomachine, said bearing bracket having an upstream part and a downstream part respectively comprising a plurality of upstream holes and downstream holes through which stress-limiting screws pass, which device comprises, between each upstream hole and the stress-limiting screw that passes through it, a clearance that prevents any contact between the upstream hole and the stress-limiting screw, and is a device wherein the upstream part and the downstream part of the bearing bracket are in mutual contact via surfaces that form a dual centering means. | 06-18-2009 |
20090175570 | INTERCHANGEABLE WHEEL BEARING UNIT, FOR EXAMPLE FOR COMMERCIAL VEHICLES AND METHOD FOR ASSEMBLING A WHEEL BEARING UNIT - The interchangeable wheel bearing unit has a wheel hub and two tapered roller bearings, each having an outer ring and an inner ring, between which a respective row of tapered rollers is situated, and a securing ring in at least one of the inner rings of the tapered roller bearing. To assemble the wheel bearing unit without special tools, each outer ring of the tapered roller bearings has a cylindrical extension, which runs coaxially with the wheel hub axis towards the outer face of the bearing and into which a respective seal is inserted, and a retaining element, which is supported on the corresponding inner ring and axially fixes the outer ring, is located on the opposite face of the respective tapered roller bearing from the seal. | 07-09-2009 |
20090245712 | Bearing unit and pivot device - To extend a life and to stabilize torque and resonance, provided is a bearing unit, including four rolling bearings adjacently disposed in an axial direction, each of the four rolling bearings including an inner race, an outer race, and rolling elements, a shaft fitted to the inner race of each of the rolling bearings, and a sleeve including a fitting hole into which the outer race of each of the rolling bearings is fitted, in which: the four rolling bearings are alternately disposed in the axial direction so that the inner races or the outer races thereof are brought into contact with each other in the axial direction while being disposed in the axial direction with intervals; the outer races of the rolling bearings at both axial ends, which are brought into contact with the inner races or the outer races of the adjacent rolling bearings, are fixed to the sleeve; and the outer races of the central two rolling bearings, which are disposed in the axial direction with intervals, are disposed so as to form a radial gap between the sleeve and the outer races. | 10-01-2009 |
20090257702 | SHAFT WITH ROLLER BEARING - The invention relates to a shaft with a roller bearing. The roller bearing has an inner ring with an outer surface for rolling elements to roll on. According to the invention, the inner ring of the roller bearing is embedded, at least partially, into the shaft, which has been produced using primary forming methods, and the outer surface of the inner ring is exposed, at least in a part, in the axial direction and over its entire circumference. | 10-15-2009 |
20100014798 | ASSEMBLY ON A MOTOR VEHICLE FOR CONNECTING AN OUTER BEARING RING OF A ROLLING BEARING AND A WHEEL SUPPORT, AND METHOD FOR THE PRODUCTION OF SUCH A CONNECTING ASSEMBLY - The invention relates to an assembly on a motor vehicle for connecting an outer bearing ring of a rolling bearing and a wheel support which is formed by two cup-shaped molded sheet metal parts that can be fixedly connected so as to form a hollow profiled element. Each of the molded sheet metal parts is provided with a circular hole that is coaxial with the axis of rotation of the rolling bearing, said holes being spaced apart from one another. The space between the holes is occupied by a spacing ring which is axially supported on the inner edges of the molded sheet metal parts, said edges defining the two circular holes, in such a way that a tubular bearing receptacle for the outer bearing ring of the rolling bearing is formed and the molded sheet metal parts are fixedly connected to the spacing ring and the outer bearing ring of the rolling bearing in a positive and frictionally engaged manner. | 01-21-2010 |
20100080498 | SUPPORTING STRUCTURE OF SHAFT, AND REDUCTION GEAR - A supporting structure includes a casing, a bearing having an inner ring, an outer ring, and rolling elements disposed between the inner ring and the outer ring, and an attachment member which detachably and directly attaches a shaft to the inner ring. The outer ring is supported by the casing, and the shaft is adapted to be able to be directly fixed to or removed from the inner ring by the attachment member in a state where the bearing is assembled to the casing. | 04-01-2010 |
20100272383 | SPLIT LOCKING SLEEVE - The present disclosure provides a split locking sleeve for use with a shaft receivable within a portion of a bearing assembly. The split locking sleeve includes a sleeve portion having a first inner bore diameter sized and configured to receive a shaft therein. A collar portion is integrally formed with the sleeve portion, and the collar portion includes a second inner bore diameter that is smaller than the first inner bore diameter. The split locking sleeve further includes an attachment assembly comprising at least one axial slot extending along the collar portion to define first and second collar portions and at least one fastener receivable within the collar portion and configured to draw the first and second collar portions together. | 10-28-2010 |
20100296763 | BEARING ARRANGEMENT OF A ROTOR HUB FOR A WIND POWER PLANT, AND METHOD FOR MOUNTING THE SAME - A bearing arrangement of a rotor for a wind power plant. The bearing arrangement includes a rotor hub with at least one rotor blade, and a rolling bearing, by which the rotor hub is mounted in a gondola of the wind power plant so as to be rotatable relative to a machine support. The rolling bearing has an external ring and an internal ring, between which rolling elements are arranged. In order to make it easier to mount and dismount the bearing arrangement, the rolling bearing is coaxially disposed in a cylindrical opening of the rotor hub, which is externally open in an axial direction, and the external ring of the rolling bearing is connected to the rotor hub in a rotationally fixed and releasable manner. | 11-25-2010 |
20110110618 | BEARING RING - A bearing ring which is has a reliable and maintenance-free protection from frictional corrosion on the fits of the bearing ring. The protection is already effective during assembly. The bearing ring has a wall that has a frictional corrosion-resistant layer in at least those regions that are in contact with a machine component via a fit when assembled. | 05-12-2011 |
20160032971 | AXIALLY SELF-POSITIONING RADIAL SUPPORT BEARING - A radial support bearing having a cylindrical cage including a central portion, a first end portion and a second end portion, the central portion defining a plurality of roller pockets, and at least one projection extending radially inwardly from an inner surface of the cage, a plurality of rollers, each roller being disposed in a respective roller pocket, a cylindrical outer sleeve disposed about an outer surface of the cage so that the inner surface of the outer sleeve is adjacent the plurality of rollers, and an o-ring adapted to be axially fixed relative to the shaft. The o-ring is slidably received between the at least one projection of the cage and the central portion of the cage so that the cage is axially fixed with respect to the shaft. | 02-04-2016 |
20160131193 | BEARING DEVICE AND METHOD OF MANUFACTURING THE SAME - A bearing device includes a support having a bearing hole, a shaft member slidably inserted into the bearing hole thereby to be rotatably supported by the support, the shaft member having an axial end surface and a locking part located on the axial end surface of the shaft member to protrude in an axial direction of the shaft member from an outer periphery of the axial end surface of the shaft member. The locking part is deformed by force applied to its axial protruding end so as to bulge outward in a radial direction intersecting the axial direction, so that the bulging part is capable of being locked to a peripheral part of the bearing hole on an outer surface of the support. | 05-12-2016 |
20160178012 | BEARING LIMITING SYSTEM AND LIMITING METHOD | 06-23-2016 |