Limited slip differential using a continuous worm gear
    7.
    发明授权
    Limited slip differential using a continuous worm gear 失效
    使用连续蜗轮的限滑差速器

    公开(公告)号:US5101685A

    公开(公告)日:1992-04-07

    申请号:US708773

    申请日:1991-05-25

    申请人: Robert C. Beck

    发明人: Robert C. Beck

    IPC分类号: F16H48/14

    摘要: A differential gear that includes a cage in which there is disposed first and second rotatable cylinders positioned adjacent to one another, each rotatable cylinder having an elliptically-shaped groove in its surface and a sphere in each groove in contact with the cage as the cylinders are rotated. The first and second rotatable cylinders are rotatable only in opposite directions.

    摘要翻译: 一种差速齿轮,其包括保持架,其中设置有彼此相邻定位的第一和第二可旋转气缸,每个可旋转气缸在其表面上具有椭圆形凹槽,并且在每个凹槽中与球体接触的球体 旋转 第一和第二可旋转气缸只能在相反方向旋转。

    Sampled data sense amplifier
    8.
    发明授权
    Sampled data sense amplifier 失效
    采样数据读出放大器

    公开(公告)号:US4649931A

    公开(公告)日:1987-03-17

    申请号:US239807

    申请日:1981-03-02

    申请人: Robert C. Beck

    发明人: Robert C. Beck

    IPC分类号: A61N1/37 A61B5/04

    CPC分类号: A61N1/3704 Y10S128/902

    摘要: A sense amplifier for a cardiac pacemaker which has an amplifier section with two feedback paths. One path contains small valued capacitors and clock activated switches to form a discrete time feedback path. The other path contains unclocked passive components to form a continuous time feedback path. The sense amplifier generates a detect signal in response to a depolarization of cardiac tissue.

    摘要翻译: 一种用于心脏起搏器的读出放大器,其具有具有两个反馈路径的放大器部分。 一条路径包含小值电容器和时钟激活的开关,以形成离散的时间反馈路径。 另一条路径包含未锁定的无源组件以形成连续的时间反馈路径。 感测放大器响应于心脏组织的去极化产生检测信号。