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21. 发明申请

US20030048963A1 Device for improving the lubrication of bearings, particularly in wind turbines 有权
标题翻译：用于改善轴承润滑的装置，特别是在风力涡轮机中
公开(公告)号：US20030048963A1
公开(公告)日：2003-03-13
申请号：US10188739
申请日：2002-07-02
发明人： Eric Jacquemont , Germain Errard
IPC分类号： F16C019/00
CPC分类号： F16C33/6607 , F03D80/70 , F16C19/16 , F16C33/6622 , F16C2300/14 , F16C2360/31 , F16N7/36 , Y02E10/722
摘要： For a bearing mounted between two concentric races rotating relative to each other, and forming an annular gap that accommodates the bearing and is closed by seals, at least one grease tube is provided between the periphery of one of the two races and said annular gap, and is connected to a corresponding grease reservoir. At least one main grease tube opens into the annular gap in an angular sector where an overpressure occurs, a corresponding main grease reservoir is adapted to collect grease flowing from the annular gap through said main grease tube due to the overpressure that may occur within the annular gap in said angular sector.
摘要翻译：对于安装在相对于彼此旋转的两个同心圆圈之间的轴承，并且形成容纳轴承并被密封件封闭的环形间隙，至少一个油脂管设置在两个座圈之一的周边和所述环形间隙之间，并连接到相应的油脂储存器。至少一个主要的润滑脂管在发生超压的角扇区中通向环形间隙，相应的主润滑脂储存器适于收集从环形间隙通过所述主润滑脂管流出的润滑脂，这是由于可能发生在环形内的过压所述角扇区的间隙。

22. 发明授权

US06513983B1 Ball bearing 失效
标题翻译：滚珠轴承
公开(公告)号：US06513983B1
公开(公告)日：2003-02-04
申请号：US09633844
申请日：2000-08-07
申请人： Katsuhiko Tanaka , Keisuke Kimura , Kazuhiro Uemura , Shoji Noguchi , Hiroshi Nakajima , Toru Takamizawa
发明人： Katsuhiko Tanaka , Keisuke Kimura , Kazuhiro Uemura , Shoji Noguchi , Hiroshi Nakajima , Toru Takamizawa
IPC分类号： F16C1902
CPC分类号： G11B19/2009 , F16C19/06 , F16C33/32 , F16C33/6607 , F16C33/664 , F16C2370/12
摘要： A ball bearing comprises an inner ring, an outer ring and a plurality of balls disposed between inner and outer rings. The number of the balls is made to be not smaller than 10. Lubricant is also enclosed between the inner and outer rings in such a manner that the amount of the lubricant is regulated not more than 8% of the volume of a space between the inner and outer rings.
摘要翻译：球轴承包括内圈，外圈和设置在内圈和外圈之间的多个球。球的数量不小于10.润滑剂也被封闭在内圈和外圈之间，使得润滑剂的量被调节为不超过内侧的空间的体积的8％和外圈。

23. 发明授权

US06227994B1 Pulley, ball bearing and belt transmitting device 失效
标题翻译：皮带轮，滚珠轴承和皮带传动装置
公开(公告)号：US06227994B1
公开(公告)日：2001-05-08
申请号：US09071916
申请日：1998-05-05
申请人： Motoharu Niki , Yoshiaki Suzuki , Tadahisa Suzuki , Masahiro Muranaka
发明人： Motoharu Niki , Yoshiaki Suzuki , Tadahisa Suzuki , Masahiro Muranaka
IPC分类号： F16H700
CPC分类号： F16H55/36 , F02B67/06 , F16C13/006 , F16C19/06 , F16C19/166 , F16C33/6603 , F16C33/6607 , F16C2361/63 , F16G1/28 , F16H2007/0865 , F16H2055/366
摘要： Means are provided for effectively restricting or preventing occurrence of abnormal noise under cold ambient. The means are durable, cost effective and also keep the function of a pulley. A ball bearing 2 of a single row type includes an outer ring 2a and balls 2c. The outer ring 2a and each ball 2c are contacted with each other at two points. An oil groove 5 is formed at a position adjacent to the contact positions P and Q on the raceway surface between the raceway surface 3a of the outer ring and the balls 2c. The ball bearing 2 is fitted within or made integral with the inner diameter of a pulley body 1 having a peripheral surface 1e to be contacted with a belt.
摘要翻译：提供了有效地限制或防止在寒冷环境下发生异常噪声的手段。该装置是耐用的，具有成本效益的并且还保持滑轮的功能。单列式的球轴承2包括外圈2a和球2c。外圈2a和球2c在两点接触。在与外圈的轨道面3a和滚珠2c之间的轨道面上的接触位置P，Q相邻的位置形成有油槽5。滚珠轴承2安装在具有与皮带接触的周面1e的皮带轮主体1的内径内或与其成一体。

24. 发明授权

US6071032A Kingpin assembly 失效
标题翻译：主板组装
公开(公告)号：US6071032A
公开(公告)日：2000-06-06
申请号：US34115
申请日：1998-03-03
申请人： Larry R. Link
发明人： Larry R. Link
IPC分类号： B60G7/00 , B62D7/18 , F16C19/48 , F16C33/66 , F16C11/06
CPC分类号： F16C33/6607 , B60G7/008 , B62D7/18 , F16C19/48 , F16C33/6622 , B60G2200/44 , B60G2204/148 , B60G2204/149 , B60G2204/416 , B60G2204/418 , B60G2206/50 , Y10T403/32606 , Y10T403/32918 , Y10T403/32926
摘要： A kingpin assembly for heavy duty vehicles having upper and lower yokes of a steering spindle knuckle straddling upper and lower sides of an end portion of an axle. The upper and lower steering spindle yokes have respective bores in registration with a bore in the axle end portion. A kingpin has a central portion fixedly secured within the axle bore, and has opposite, accurately machined and polished end portions disposed within respective upper and lower steering spindle yoke apertures. There is an annular gap between the peripheries of the kingpin end portions and the interior surfaces of the steering spindle yoke bores. An annular sleeve resides within the gap. A pair of roller bearings are mounted in spaced relation internally of the sleeve, with a grease reservoir being defined in the space between adjacent roller bearings. The roller bearings have an outer race mounted in a stationary position on the internal wall of the sleeve. Rolling elements are disposed between the kingpin end peripheries and the respective races for rolling surface contact with the peripheries of respective kingpin ends and races to provide low friction oscillatory movement of the steering spindle knuckle with respect to the axle end. The sleeve is a portion of a bearing cartridge which carried double seals at one end to engage the kingpin end to retain grease in the bearing and to prevent entry of foreign material into the bearings.
摘要翻译：用于重型车辆的主销组件具有跨越轴的端部的上侧和下侧的转向主轴转向节的上轭和下轭。上下转向主轴轭具有与轴端部中的孔对准的各自的孔。主销具有牢固地固定在车轴孔内的中心部分，并且具有相对的，精确加工和抛光的端部，其设置在相应的上和下转向主轴轭孔内。在主销端部的周边和转向主轴轭形孔的内表面之间存在环形间隙。环形套筒位于间隙内。一对滚子轴承以套筒内部间隔的关系安装，在相邻的滚子轴承之间的空间内限定有油脂储存器。滚子轴承具有安装在套筒内壁上的静止位置的外圈。滚动元件设置在主销端部周边和各个座圈之间，用于与相应的主销端部和座圈的周边滚动表面接触，以提供转向主轴转向节相对于轴端部的低摩擦振荡运动。套筒是轴承盒的一部分，其轴承盒的一端承载双重密封件以接合主销端部，以将润滑脂保持在轴承中并防止异物进入轴承。

25. 发明授权

US6010420A Pulley, ball bearing and fan for preventing the occurence of abnormal noise under cold ambient conditions 失效
标题翻译：滑轮，滚珠轴承和风扇，用于防止在寒冷环境条件下发生异常噪音
公开(公告)号：US6010420A
公开(公告)日：2000-01-04
申请号：US699654
申请日：1996-08-19
申请人： Motoharu Niki , Yoshiaki Suzuki , Tadahisa Suzuki , Masahiro Muranaka
发明人： Motoharu Niki , Yoshiaki Suzuki , Tadahisa Suzuki , Masahiro Muranaka
IPC分类号： F02B67/06 , F16C13/00 , F16C19/16 , F16C33/66 , F16G1/28 , F16H7/08 , F16H55/36 , F16H7/20 , F16C19/00
CPC分类号： F16H55/36 , F02B67/06 , F16C13/006 , F16C19/166 , F16C33/6603 , F16C33/6607 , F16G1/28 , F16C19/06 , F16C2361/63 , F16H2007/0865 , F16H2055/366
摘要： A pulley, ball bearing and fan comprising each of the pulley and ball bearing for effectively restricting or preventing occurrence of abnormal noise under cold ambient conditions. A ball bearing 2 of a single row type includes an outer ring 2a and balls 2c. The outer ring 2a and each ball 2c are contacted with each other at two points. An oil groove 5 is formed at a position adjacent to the contact positions P and Q on the raceway surface between the raceway surface 3a of the outer ring and the balls 2c. The ball bearing 2 is fitted within or made integral with the inner diameter of a pulley body 1 having a peripheral surface 1e to be contacted with a belt.
摘要翻译：一种滑轮，滚珠轴承和风扇，其包括每个滑轮和滚珠轴承，用于在寒冷的环境条件下有效地限制或防止异常噪声的发生。单列式的球轴承2包括外圈2a和球2c。外圈2a和球2c在两点接触。在与外圈的轨道面3a和滚珠2c之间的轨道面上的接触位置P，Q相邻的位置形成有油槽5。滚珠轴承2安装在具有与皮带接触的周面1e的皮带轮主体1的内径内或与其成一体。

26. 发明授权

US5496113A Linear bearing element 失效
标题翻译：直线轴承元件
公开(公告)号：US5496113A
公开(公告)日：1996-03-05
申请号：US428123
申请日：1995-04-24
申请人： Ludwig Winkelmann , Hartmut Koschmieder
发明人： Ludwig Winkelmann , Hartmut Koschmieder
IPC分类号： F16C29/06 , F16C29/08 , F16C33/66 , F16N27/00
CPC分类号： F16C29/065 , F16C29/086 , F16C33/6607 , F16C33/6622 , F16N27/00 , F16N2210/14
摘要： The invention concerns a linear bearing element mounted on the running race of a guide rail and comprising, on at least one of its two front ends, a wiper which bears by an end region against the running face to retain lubricant in the linear bearing element, at lease one lubricant supply device, with its inlet end connected to an outer supply duct and its outlet, end connected with the bearing region being arranged on or in the bearing element.
摘要翻译： PCT No.PCT / EP93 / 03037第 371日期1995年04月24日 102（e）1995年4月24日PCT PCT 1993年10月30日PCT公布。公开号WO94 / 11644 日期：1994年5月26日本发明涉及一种安装在导轨的行进轨道上的直线轴承元件，其包括在其两个前端中的至少一个前端上的一个擦拭器，该擦拭器由终端区域承载在运行面上以保持润滑剂在直线轴承元件中，至少有一个润滑剂供应装置，其入口端连接到外部供应管道及其出口，其端部与轴承区域相连接，布置在轴承元件上或轴承元件中。

27. 发明授权

US5389039A Universal joint lubricant retainer 失效
标题翻译：万向节润滑剂保持架
公开(公告)号：US5389039A
公开(公告)日：1995-02-14
申请号：US45702
申请日：1993-04-14
申请人： Philip J. Mazziotti
发明人： Philip J. Mazziotti
IPC分类号： F16C21/00 , F16C33/66 , F16D3/41 , F16C1/24
CPC分类号： F16D3/41 , F16C21/005 , F16C33/6607 , F16C33/6622 , F16C2361/41 , Y10T403/253 , Y10T403/255 , Y10T403/257 , Y10T403/32041 , Y10T403/32181
摘要： A lubrication system is set forth for a universal joint. A cross of the universal joint has four trunnions extending therefrom along two mutually perpendicular lines. Bearing cups are rotatably received on the ends of the trunnions and the cups, in turn, are held by universal joint yokes. Lubrication passages extend from a central portion of the cross outwardly to cavities located at the ends of the trunnions. A passage extension extends substantially through each cavity from the lubrication passage toward the end of the trunnion. A lubricant retainer is of generally inverted U-shaped configuration and extends over the passage extension. The retainer has openings near the bottom of the cavity and is centered in the cavity by a flange on the passage extension or by an outer flange at the edge of the retainer. The retainer prevents air from being trapped in the bottom of the cavity so that the cavity will always be filled with lubricant.
摘要翻译：为万向接头提供润滑系统。万向接头的十字架具有从两个相互垂直的线延伸的四个耳轴。轴承杯可旋转地容纳在耳轴的端部上，并且杯子又由万向接头轭保持。润滑通道从十字架的中心部分向外延伸到位于耳轴端部的空腔。通道延伸部基本上从润滑通道朝向耳轴的端部延伸穿过每个空腔。润滑剂保持器通常为倒U形构造并且在通道延伸部上延伸。保持器具有靠近空腔底部的开口，并且通过通道延伸部上的凸缘或在保持器的边缘处的外凸缘在空腔中居中。保持器防止空气被捕获在空腔的底部，使得空腔将始终充满润滑剂。

28. 发明授权

US4657414A Roller bearing with lubricant reservoir 失效
标题翻译：滚子轴承带润滑油槽
公开(公告)号：US4657414A
公开(公告)日：1987-04-14
申请号：US832017
申请日：1986-02-24
申请人： Leo Stella
发明人： Leo Stella
IPC分类号： F16C19/26 , F16C33/58 , F16C33/66 , F16C33/76
CPC分类号： F16C33/6607 , F16C19/26 , F16C33/588 , F16C33/723 , F16C33/767
摘要： An outer cup made from flat sheet metal encloses an inner cup also made from flat sheet metal. The inner cup has an open end adapted to receive the end of a rotatable member, such as a shaft. The other end of the inner cup has a closed end axially spaced from the closed end of the outer cup to provide a lubricant reservoir in communication with the rollers in the annular space between the cups.
摘要翻译：由平板金属制成的外杯包围也由平板金属制成的内杯。内杯具有适于容纳诸如轴的可旋转构件的端部的开口端。内杯的另一端具有与外杯的封闭端轴向间隔开的封闭端，以提供与杯之间的环形空间中的辊连通的润滑剂储存器。

29. 发明授权

US4317341A Universal joint 失效
标题翻译：万向节
公开(公告)号：US4317341A
公开(公告)日：1982-03-02
申请号：US88823
申请日：1979-10-26
申请人： Werner Krude
发明人： Werner Krude
IPC分类号： F16D3/38 , F16C21/00 , F16C33/66 , F16D3/41 , F16N9/04 , F16D3/26
CPC分类号： F16D3/41 , F16C21/005 , F16C33/6607 , F16C33/6622 , F16C2361/41
摘要： A universal joint includes a pair of yokes each having a pair of yoke arms with bores therein. Projecting portions of a trunnion cross extend into the bores of the yoke arms, and a number of bearings are arranged between the projecting portions of the trunnion cross and bearing sleeves which are secured within the yoke arm bores. An elastic seal extends over the radially outward end of each bore relative to the joint axis of rotation so as to close the outward sides of the bores and cover end faces of the projecting portions of the trunnion cross. A supply of lubricant can be contained between each end face and seal to be directed toward the bearings during operation of the joint, as a result of pressure exerted on the lubricant supply by the seal.
摘要翻译：万向接头包括一对轭，每个轭具有一对具有孔的轭臂。耳轴十字架的突出部分延伸到轭臂的孔中，并且多个轴承布置在耳轴十字轴承和轴承套筒的突出部分之间，其固定在轭臂臂内。弹性密封件相对于接头的旋转轴线在每个孔的径向向外的端部上延伸，以便闭合耳轴的外侧和耳轴十字的突出部分的盖端面。由于通过密封件施加在润滑剂供应上的压力，可以在接头的操作过程中，在每个端面和密封件之间容纳润滑剂供给以指向轴承。

30. 发明授权

US4265496A Apparatus for long-term bearing lubrication 失效
标题翻译：长期轴承润滑装置
公开(公告)号：US4265496A
公开(公告)日：1981-05-05
申请号：US5489
申请日：1979-01-22
申请人： Wolfgang Kofink
发明人： Wolfgang Kofink
IPC分类号： F16C33/66 , F16N11/12
CPC分类号： F16C33/6607 , F16C33/6625 , F16N11/12 , F16C19/06
摘要： In order to improve the lubrication of relatively moving parts of machinery, in particular of bearings carrying rotating shafts, there is provided a lubricant reservoir adjacent to the bearing in which a movable transport member is located. The transport member may be, for example, a spring, one end of which is attached to the shaft rotating in the bearing so that the centrifugal force imparted to the spring causes its free end to enter into the lubricant reservoir whereupon, when the shaft is slowed down or stopped, the elasticity of the spring causes its return to a rest position, during which lubricant is positively displaced in the direction of the bearing. The motion of the transport member may also be effected by other external influences, for example by a magnetic field.
摘要翻译：为了改善相对运动的机械部件，特别是承载旋转轴的轴承的润滑，在可移动传送部件所在的轴承附近设置有润滑剂储存器。传送构件可以是例如弹簧，其一端附接到在轴承中旋转的轴，使得赋予弹簧的离心力使其自由端进入润滑剂储存器，因此当轴是减速或停止，弹簧的弹性使其返回到静止位置，在该位置，润滑剂在轴承方向上被正向移位。运输构件的运动也可以通过其它外部影响来实现，例如通过磁场。

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