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121. 发明申请

US20130004106A1 DIAMOND BEARING ASSEMBLY 审中-公开
标题翻译：钻石轴承总成
公开(公告)号：US20130004106A1
公开(公告)日：2013-01-03
申请号：US13537974
申请日：2012-06-29
申请人： Kenneth H. WENZEL
发明人： Kenneth H. WENZEL
IPC分类号： F16C35/00
CPC分类号： F16C23/04 , F16C17/10 , F16C33/043 , F16C33/26 , F16C2206/04
摘要： A diamond bearing assembly includes a first diamond bearing carrier and a second diamond bearing carrier. At least one industrial diamond is mounted on the first diamond bearing carrier, with each industrial diamond mounted on the first diamond bearing carrier defining a convex bearing surface. At least one industrial diamond is mounted on the second diamond bearing carrier, with each industrial diamond mounted on the second diamond bearing carrier defining a concave bearing surface. The concave bearing surfaces of the industrial diamonds on the second diamond bearing carrier accommodate and are in relative sliding engagement with the convex bearing surfaces of the industrial diamonds on the first diamond bearing carrier. This diamond bearing assembly can accommodate limited misalignment.
摘要翻译：金刚石轴承组件包括第一金刚石轴承托架和第二金刚石轴承托架。至少一个工业金刚石安装在第一金刚石轴承托架上，每个工业金刚石安装在第一金刚石轴承托架上，形成凸起的支承表面。至少一个工业金刚石安装在第二金刚石轴承托架上，每个工业金刚石安装在第二金刚石轴承托架上，形成凹入的支承表面。第二金刚石承载架上的工业钻石的凹形支承表面容纳并与第一金刚石承载架上的工业钻石的凸形支承表面相对滑动接合。该金刚石轴承组件可以适应有限的未对准。

122. 发明申请

US20120294559A1 FLANGED BEARING SUPPORT ARRANGEMENT 有权
标题翻译：法兰轴承支持安排
公开(公告)号：US20120294559A1
公开(公告)日：2012-11-22
申请号：US13108036
申请日：2011-05-16
申请人： Mohammad Shahamat , Timothy R. Welsh
发明人： Mohammad Shahamat , Timothy R. Welsh
IPC分类号： F16C35/00
CPC分类号： F16C33/581 , F16C19/06 , F16C35/077 , F16C2240/06 , F16C2326/43 , F16C2380/26
摘要： An example bearing support arrangement includes a support and a race of bearing assembly. A flange extends radially from the race. The flange and the support are configured to be held against a housing to secure the bearing assembly relative to the housing.
摘要翻译：一种示例性轴承支撑装置包括支撑件和轴承组件的座圈。法兰从赛道径向延伸。凸缘和支撑件构造成被保持抵靠壳体以相对于壳体固定轴承组件。

123. 发明授权

US08308366B2 Self-aligning journal bearing 有权
标题翻译：自调心轴承
公开(公告)号：US08308366B2
公开(公告)日：2012-11-13
申请号：US12487354
申请日：2009-06-18
申请人： Martin A. Clements
发明人： Martin A. Clements
IPC分类号： F16C23/04 , F16C35/00
CPC分类号： F16C23/04 , F04C2/348 , F04C14/226 , F04C2240/52
摘要： A rotary machine includes a housing, and a rotating component received therein for rotation relative to the housing. A shaft imparts rotational movement to the rotating component around a first axis from an associated motive input. A bearing assembly is interposed between the rotating shaft and the housing and the bearing assembly includes a bearing member that is self-aligning. The self-aligning bearing assembly includes a bearing member having a recess extending substantially parallel to the first axis, and a journal sleeve received in the recess and interposed between the shaft and the bearing member. The journal sleeve is fixed to the shaft for rotation therewith and includes a flexible joint connection with the shaft to permit self-alignment of the shaft and bearing.
摘要翻译：旋转机器包括壳体和容纳在其中以相对于壳体旋转的旋转部件。轴从关联的动力输入向围绕第一轴的旋转部件施加旋转运动。轴承组件插入在转轴和壳体之间，并且轴承组件包括自对准的轴承构件。自对准轴承组件包括具有基本上平行于第一轴线延伸的凹部的轴承构件和容纳在凹部中并插入在轴和轴承构件之间的轴颈套筒。轴颈套筒固定到轴上以与其一起旋转，并且包括与轴的柔性接头连接，以允许轴和轴承的自对准。

124. 发明申请

US20120186270A1 INTERSHAFT SEAL WITH SUPPORT LINKAGE 有权
标题翻译： INTERSHAFT密封与支持链接
公开(公告)号：US20120186270A1
公开(公告)日：2012-07-26
申请号：US13013885
申请日：2011-01-26
申请人： Neil L. Tatman , Christopher J. Larson
发明人： Neil L. Tatman , Christopher J. Larson
IPC分类号： F02C7/20 , F16M13/00 , F01D25/00 , F16C35/00
CPC分类号： F01D11/003 , F01D25/162 , F01D25/183 , F02C7/28 , F02C7/36 , F05D2240/55
摘要： An assembly for gas turbine engine includes a cross-over housing, an inter-shaft seal housing, and a linkage. The inter-shaft seal housing is disposed within the cross-over housing. The linkage is connected to the inter-shaft seal housing and extends through a slot in the cross-over housing. The linkage is removable from both the inner radial housing and the outer radial housing.
摘要翻译：用于燃气涡轮发动机的组件包括交叉外壳，轴间密封壳体和连杆。轴间密封壳体设置在交叉外壳内。连接件连接到轴间密封外壳，并穿过交叉外壳中的槽。连接件可从内部径向壳体和外部径向壳体中移除。

125. 发明申请

US20120134609A1 Coupling Structure and Method of Bearing For EPS Motor 审中-公开
标题翻译： EPS电机轴承的耦合结构和方法
公开(公告)号：US20120134609A1
公开(公告)日：2012-05-31
申请号：US13307430
申请日：2011-11-30
申请人： Taehwan Kim , Jaejun Eom
发明人： Taehwan Kim , Jaejun Eom
IPC分类号： F16C35/00 , B23P17/00
CPC分类号： H02K5/1732 , F16C35/04 , F16C35/067 , F16C2380/26 , H02K15/14 , Y10T29/49888
摘要： Disclosed is a coupling structure of a bearing for an EPS motor to eliminate a gap caused by a tolerance between the bearing and a pocket of a housing of the EPS motor, thereby improving assembling precision and reducing noise, the coupling structure supporting rotation of a rotating shaft through the bearing coupled to a lower portion of the housing and including a bearing pocket bent upwards from a lower surface of the housing and having a cylindrical space to support an outer circumference of the bearing at an inner wall thereof, whereby a gap between the inner wall of the bearing pocket and the outer circumference of the bearing is eliminated by deforming the inner wall towards an inner circumference thereof by caulking, coupling force between the bearing and the housing can be increased, and thereby reliability in assembly and operation of the motor is improved.
摘要翻译：公开了一种用于EPS电动机的轴承的联接结构，以消除由EPS电动机的壳体的轴承和口袋之间的公差引起的间隙，从而提高组装精度并降低噪音，支撑旋转的联接结构轴通过联接到壳体的下部的轴承，并且包括从壳体的下表面向上弯曲的轴承腔，并且具有用于在其内壁处支撑轴承的外圆周的圆柱形空间，由此在轴承座的内壁和轴承的外周通过铆接而使内壁朝向内周变形而消除，从而可以增加轴承和壳体之间的联接力，从而可以提高电机的组装和运行改进了

126. 发明授权

US08186885B2 Bearing apparatus for a wheel of vehicle 失效
标题翻译：用于车轮的轴承装置
公开(公告)号：US08186885B2
公开(公告)日：2012-05-29
申请号：US12891882
申请日：2010-09-28
申请人： Mitsuru Umekida , Hiroshi Kawamura , Kazunari Yamamoto
发明人： Mitsuru Umekida , Hiroshi Kawamura , Kazunari Yamamoto
IPC分类号： F16C33/60 , F16C33/00 , F16C35/00
CPC分类号： B60B27/001 , F16C19/386 , F16C19/49 , F16C19/56 , F16C33/4635 , F16C43/04 , F16C2240/80 , F16C2326/02 , F16D3/2237 , F16D2003/22326 , Y10T403/32181
摘要： A vehicle wheel bearing apparatus with a back-to-back double row tapered roller bearing has an outer member integrally with a body mounting flange and double row outer raceway surfaces tapered open respectively axially inward and outward. An inner member include a wheel hub and an inner ring or an outer joint member of a constant velocity universal joint. The wheel hub has a wheel mounting flange and one inner raceway surface arranged oppositely to one of the double row outer raceway surfaces and a cylindrical portion. The inner ring or the outer joint member of a constant velocity universal joint are press fit onto the cylindrical portion and include the other inner raceway surface arranged opposite to the other raceway surface of the double row outer raceway surfaces. Double row tapered rollers are freely rollably held between the outer and inner raceway surfaces by cages. Seals are arranged in annular openings formed by the outer and inner members. The cages are formed of synthetic resin. Posts between pockets of the cages are arranged to be positioned radially inward of the pitch circle diameter of the tapered rollers. The width of an opening radially inward of each pocket is set so that each tapered roller is held within the pocket. The contacting tapered surfaces of the posts open radially outward so that the rollers do not fall out radially inward.
摘要翻译：具有背对背双列圆锥滚子轴承的车轮轴承装置具有与主体安装凸缘一体的外部构件和分别轴向向内和向外逐渐变细的双列外滚道表面。内部构件包括轮毂和等速万向接头的内圈或外接头构件。轮毂具有轮安装法兰和与双列外滚道表面中的一个相对布置的一个内滚道表面和圆柱形部分。等速万向接头的内圈或外接头构件压配合在圆筒部上，并且包括与双列外滚道表面的另一个滚道面相对布置的另一内滚道表面。双列圆锥滚子可以通过笼子自由地滚动地保持在外滚道表面和内滚道表面之间。密封件布置在由外部构件和内部构件形成的环形开口中。笼子由合成树脂制成。保持架的凹穴之间的位置被布置成位于圆锥滚子的节圆直径的径向内侧。设置每个凹部径向向内的开口的宽度，使得每个圆锥滚子保持在口袋内。柱的接触锥形表面径向向外敞开，使得辊不会径向向内掉落。

127. 发明申请

US20120114275A1 BEARING SUPPORT ASSEMBLY 有权
标题翻译：轴承支撑总成
公开(公告)号：US20120114275A1
公开(公告)日：2012-05-10
申请号：US13382932
申请日：2010-05-28
申请人： Morten Leth Bilde
发明人： Morten Leth Bilde
IPC分类号： F16C33/10 , F16C35/00
CPC分类号： F16C39/02 , A01D41/1252 , A01D75/18 , A01F15/18 , A01F2015/186 , F16C19/52 , F16C35/04 , F16C2310/00
摘要： A bearing support assembly (10) comprising a bearing (12) supported within a bearing block (14) is provided. A shaft (26) is arranged to rotate within the bearing (12) and a disc member (34) is carried on the shaft (26) proximate to the bearing block (14). A ring member (20) is secured to the bearing block (14) so that in the event of bearing failure the disc member (34) engages with the ring member (20) so as to support the shaft (26) in rotational motion. The disc member has a diameter that is larger than the outer diameter of the ring member. The ring member (20) is at least partially recessed into the thickness of the disc member (34). The assembly may be utilised in agricultural machinery which include rotors (30) which are supported on rotating shafts. The ring member (20) may provide a labyrinth seal which inhibits the ingress of particulate matter into the bearing.
摘要翻译：提供了一种轴承支撑组件（10），其包括支撑在轴承座（14）内的轴承（12）。轴（26）布置成在轴承（12）内旋转，并且盘构件（34）承载在靠近轴承座（14）的轴（26）上。环形构件（20）固定到轴承座（14），使得在轴承失效的情况下，盘构件（34）与环构件（20）接合，以便支承轴（26）的旋转运动。盘构件的直径大于环构件的外径。环形构件（20）至少部分地凹入到盘构件（34）的厚度中。该组件可以用在农业机械中，其包括支撑在旋转轴上的转子（30）。环形构件（20）可以提供抑制颗粒物质进入轴承的迷宫式密封件。

128. 发明授权

US08127639B2 Sleeve bearing for collapsible steering column 失效
标题翻译：用于可折叠转向柱的套筒轴承
公开(公告)号：US08127639B2
公开(公告)日：2012-03-06
申请号：US11204505
申请日：2005-08-16
申请人： Marvin V. Manwaring , Richard K. Riefe , Ray G. Armstrong , Ravi Ravindra
发明人： Marvin V. Manwaring , Richard K. Riefe , Ray G. Armstrong , Ravi Ravindra
IPC分类号： B62D1/00 , B62D1/16 , B62D1/18 , F16C27/06 , F16C35/00
CPC分类号： B62D1/192 , F16C33/201 , F16C2326/24
摘要： A telescopically collapsible vehicular steering column assembly includes inner and outer shaft tubes which are joined in a sliding fit by a bushing. The bushing includes a pair of spaced journal bearings formed of steel-backed PTFE held in a plastic carrier body. The bushing is located in a receiving chamber in the outer shaft tube. A clearance compensator reacts against the receiving chamber to exert a radial compressive force through the carrier body and the journal bearings to improve the sliding fit with the inner shaft tube and remove lash. The clearance compensator can take any form, such as a hollow annular rib, a skirt with a flexible free end, or an array of nubs carried in thinned sections of the carrier body. The clearance compensator in all of these variations operates within a clearance space and has dimensional attributes which can be changed during the design and manufacturing phases of the bushing to optimize a characteristic of the steering column assembly. The optimized characteristic may be the sliding friction between the inner and outer shaft tubes, or the stiffness of the assembled column which affects its vibrational frequency, or other value.
摘要翻译：可伸缩的可折叠的车辆转向柱组件包括通过衬套以滑动配合接合的内轴管和外轴管。衬套包括一对隔开的轴颈轴承，该轴颈轴承由保持在塑料载体主体中的钢背PTFE形成。衬套位于外轴管中的接收室中。间隙补偿器对接收室作出反应，以通过承载体和轴颈轴承施加径向压缩力，以改善与内轴管的滑动配合并去除间隙。间隙补偿器可以采取任何形式，例如中空的环形肋，具有柔性自由端的裙部，或者承载在承载体的薄化部分中的一排衬套。所有这些变化中的间隙补偿器在间隙空间内操作，并且具有能够在套管的设计和制造阶段期间改变的尺寸属性，以优化转向柱组件的特性。优化的特性可以是内轴管和外轴管之间的滑动摩擦力，或者组装的柱的刚度影响其振动频率或其他值。

129. 发明授权

US08075193B2 Bearing 有权
标题翻译：轴承
公开(公告)号：US08075193B2
公开(公告)日：2011-12-13
申请号：US12054568
申请日：2008-03-25
申请人： Junji Uehara
发明人： Junji Uehara
IPC分类号： F16C35/00
CPC分类号： F16C17/02 , F16C35/02
摘要： A bearing includes a first bearing portion, a second bearing portion, and a connection portion. The first bearing portion assumes a generally C-like shape and opens in a first direction perpendicular to the rotational center axis. The second bearing portion assumes a generally C-like shape and opens in a second direction opposite the first direction. A gap is formed between the first and second bearing portions along the rotational center axis. The connection portion connects the first and second bearing portions at a position opposite the gap with respect to the rotational center axis.
摘要翻译：轴承包括第一轴承部分，第二轴承部分和连接部分。第一轴承部分呈大致C形并且在垂直于旋转中心轴的第一方向上开口。第二轴承部分呈大致C形并且沿与第一方向相反的第二方向打开。沿着旋转中心轴在第一和第二轴承部分之间形成间隙。连接部分将第一和第二轴承部分相对于旋转中心轴线与间隙相对的位置连接。

130. 发明申请

US20110285251A1 BEARING ROTATIONAL LOCK 有权
标题翻译：轴承旋转锁
公开(公告)号：US20110285251A1
公开(公告)日：2011-11-24
申请号：US13110153
申请日：2011-05-18
申请人： John Raczek , Scott Wright , Mark Bartz , C. Scott Eagleton , Jeffrey P. Nelessen , Gerald R. Muehlbauer
发明人： John Raczek , Scott Wright , Mark Bartz , C. Scott Eagleton , Jeffrey P. Nelessen , Gerald R. Muehlbauer
IPC分类号： H02K5/173 , F16C35/00
CPC分类号： F16C23/08 , F16C35/077 , F16C2380/26 , H02K5/1732 , Y10S384/906
摘要： A bearing assembly for an electric motor is provided that includes a bearing having an inner race and an outer race, and a bearing float sleeve having an outer race engaging member. The outer race engaging member includes an outer surface configured for engagement with a bearing seat formed in a motor end member and an inner surface configured for engagement with the bearing outer race such that the bearing outer race is in a fixed rotational position with respect to the bearing float sleeve. The bearing float sleeve includes at least one feature operational to maintain a fixed rotational position of the bearing float sleeve with respect to the motor end member.
摘要翻译：提供一种电动机的轴承组件，其包括具有内座圈和外座圈的轴承以及具有外圈接合构件的轴承浮动套筒。外圈接合构件包括构造成与形成在电动机端构件中的轴承座接合的外表面和构造成与轴承外座接合的内表面，使得轴承外座圈相对于轴承浮筒。轴承浮动套筒包括至少一个可操作的特征，以保持轴承浮动套筒相对于马达端部构件的固定旋转位置。

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