Torque transmitting bearing assembly
    2.
    发明授权
    Torque transmitting bearing assembly 失效
    扭矩传动轴承总成

    公开(公告)号:US4312545A

    公开(公告)日:1982-01-26

    申请号:US207427

    申请日:1980-11-17

    摘要: A bearing assembly operatively interposed between a shaft and a housing having said shaft axially movably mounted therein for torque transmission therebetween includes a ball bushing inserted into a bushing receiving bore in the housing and guided through ball rings in ball races, with at least one of said ball rings being a load-transmitting ring including a load-transmitting ball ring section which rests radially inwardly against the shaft and radially outwardly against an external support surface defined by the ball bushing. The load bearing ball ring section of the at least one ball ring engages a race groove in the shaft on the shaft side of the ball ring and it engages a race groove of a bearing plate mounted in the ball bushing on the ball bushing side of the ball ring in a manner to transmit torque therebetween. The bearing plate may be pressed radially inwardly by means of a clamping device which presses against the ball bushing through contact surfaces which are oriented to intersect resultant planes generated by torque transmitting forces transmitted through the torque transmitting ball ring which are parallel to the bushing axis at an angle to insure a self-locking action.

    摘要翻译: 轴承组件可操作地插入在轴和壳体之间,所述轴与壳体轴向可移动地安装在其中,用于其间的扭矩传递,包括插入到壳体中的衬套容纳孔中的球轴套,并且通过球座中的至少一个引导, 球环是负载传递环,其包括负载传递滚珠环部分,其径向向内靠在轴上并径向向外抵靠由球轴承限定的外部支撑表面。 所述至少一个球环的所述承载滚珠环部分与所述滚珠轴的轴侧上的所述轴中的滚道槽接合,并且所述滚珠轴承与安装在所述滚珠衬套中的所述滚珠衬套中的所述滚珠轴承的滚道槽啮合, 球环以其间传递扭矩的方式。 承载板可以通过夹紧装置被径向向内按压,该夹紧装置通过接触表面压紧球轴套,该接触表面定向成与通过扭矩传递球环传递的扭矩传递力产生的相平面相交, 一个角度来确保自锁动作。

    Linear guiding apparatus for guiding an object
    3.
    发明授权
    Linear guiding apparatus for guiding an object 失效
    用于引导物体的线性引导装置

    公开(公告)号:US5553945A

    公开(公告)日:1996-09-10

    申请号:US351261

    申请日:1994-11-30

    摘要: A linear guiding apparatus for guiding an object, comprising a rail system and a first partial group of object-guiding rail runner elements primarily responsible for the guiding precision of the object, which first partial group comprises at least one group member, the guiding rail runner elements being guided in a moving direction along associated roller paths of the rail system by rolling member loops mounted on the guiding rail runner elements, a second partial group of damping elements guided along the rail system, connected with the object and being primarily responsible for the damping of vibrations directed transversely to the moving direction being additionally provided between the object and the rail system, which second partial group comprises at least one group member, the damping elements differing from the guiding rail runner elements with respect to the internal structure and/or with respect to the mounting relationship between the object and the rail system.

    摘要翻译: PCT No.PCT / EP93 / 01443 371日期1994年11月30日 102(e)1994年11月30日日期PCT 1993年6月8日PCT公布。 公开号WO93 / 25823 日期1993年12月23日一种用于引导物体的线性引导装置,包括轨道系统和主要负责对象的引导精度的物体导轨轨道元件的第一部分组,该第一部分组包括至少一个组件 导轨轨道元件沿轨道系统相关联的滚轮路径沿着移动方向被引导,该滚动构件环安装在导轨轨道元件上,沿轨道系统引导的第二部分阻尼元件组与物体连接, 主要负责在物体和轨道系统之间额外设置的横向于移动方向的振动的阻尼,该第二部分组包括至少一个组件,阻尼元件相对于导轨滑块元件不同 内部结构和/或相对于物体和轨道系统之间的安装关系 干。

    Rolling element chain
    4.
    发明授权

    公开(公告)号:US06575630B2

    公开(公告)日:2003-06-10

    申请号:US10061022

    申请日:2002-01-30

    IPC分类号: F16C2906

    CPC分类号: F16C33/3825 F16C33/44

    摘要: A rolling element chain (10) comprises a plurality of rolling elements (14) arranged in close succession and a longitudinal supporting band (12). The supporting band (12) in turn comprises a plurality of recesses (16) for the accommodation of the rolling elements (14), a plurality of retaining elements (20) for retaining the rolling elements accommodated in the recesses (16), where each rolling element (14) is assigned at least one retaining element (20), and at least one longitudinal flexible element (18) for interconnection of the retaining elements (20). Each rolling element (14) is retained, by the at least one retaining element (20) assigned to it, in the longitudinal direction (L) of the supporting band (12) either at its leading side only or at its following side only.

    Chain of rolling elements chain arrangement
    5.
    发明授权
    Chain of rolling elements chain arrangement 失效
    滚动链条链条排列

    公开(公告)号:US06364086B1

    公开(公告)日:2002-04-02

    申请号:US09449227

    申请日:1999-11-24

    IPC分类号: B65G1300

    CPC分类号: F16C33/506 F16C33/3825

    摘要: A chain of rolling elements comprises a plurality of rolling elements and an elongate carrier belt with a plurality of recesses for receiving the rolling elements, a plurality of retainers for retaining the rolling elements received in the recesses and at least one elongate flexible element for connecting the retainers. The carrier belt comprises two lateral edge portions and a central portion connecting them, the retainers being connected to the at least one flexible element in the lateral edge regions of the carrier belt. Separate retainers are associated with successive rolling elements, at least one retainer associated with each rolling element being provided on the at least one flexible element in the longitudinal direction thereof before and after each rolling element.

    摘要翻译: 滚动元件链包括多个滚动元件和具有用于接收滚动元件的多个凹槽的细长承载带,用于保持容纳在凹槽中的滚动元件的多个保持器和用于连接该滚动元件的至少一个细长柔性元件 保持者 承载带包括两个侧边缘部分和连接它们的中心部分,保持器连接到承载带的侧边缘区域中的至少一个柔性元件。 分离的保持器与连续的滚动元件相关联,与每个滚动元件相关联的至少一个保持器在每个滚动元件之前和之后在其纵向方向上设置在至少一个柔性元件上。

    Thread drive with monitored safety nut
    6.
    发明申请
    Thread drive with monitored safety nut 审中-公开
    螺纹传动,带有监控的安全螺母

    公开(公告)号:US20060230850A1

    公开(公告)日:2006-10-19

    申请号:US11404606

    申请日:2006-04-14

    IPC分类号: F16H27/02

    CPC分类号: F16H25/2472 Y10T74/18576

    摘要: A thread drive has a threaded spindle, a load-bearing nut that is in screwing engagement with the threaded spindle, a safety nut connected to the load-bearing nut in a manner fixed against relative rotation, which is likewise in screwing engagement with the threaded spindle, the safety nut having at least one contact portion which has no contact with the threaded spindle in a first operating state of the thread drive and has contact with the threaded spindle in a second operating mode of the thread drive, so that in the first operating state there is no electrically conductive connection between the at least one contact portion of the safety nut and the threaded spindle.

    摘要翻译: 螺纹传动器具有螺纹主轴,与螺纹主轴螺纹接合的承载螺母,以与固定的相对旋转方式连接到承载螺母的安全螺母,其同样与螺纹接合 主轴,所述安全螺母具有至少一个接触部分,所述接触部分在所述螺纹驱动器的第一操作状态下不与所述螺纹主轴接触,并且在所述螺纹驱动器的第二操作模式中与所述螺纹主轴接触,使得在所述第一 操作状态在安全螺母的至少一个接触部分和螺纹主轴之间没有导电连接。

    Lubricating element and lubricating unit
    9.
    发明授权
    Lubricating element and lubricating unit 失效
    润滑单元和润滑单元

    公开(公告)号:US07748284B2

    公开(公告)日:2010-07-06

    申请号:US11781427

    申请日:2007-07-23

    IPC分类号: F16H25/22 F16H25/24

    摘要: A lubricating element for rolling element tracks, particularly linear motion systems, has a body composed of a lubricant-storing material, which includes an application section capable of being brought in contact with a rolling element bearing surface to supply lubricant; the body has an elongated shape in a first storage region adjacent to the application section, and a lubricant flow through the first storage region triggered via the dispensing of lubricant at the application section is essentially oriented in the longitudinal direction of the first storage region.

    摘要翻译: 一种用于滚动元件轨道,特别是直线运动系统的润滑元件具有由润滑剂储存材料构成的主体,该主体包括能够与滚动元件支承表面接触以供应润滑剂的应用部分; 主体在与应用部分相邻的第一存储区域中具有细长形状,并且通过在施加部分处分配润滑剂而触发的通过第一存储区域的润滑剂流动基本上在第一存储区域的纵向方向上定向。