Speedometer and odometer assembly
    12.
    发明授权
    Speedometer and odometer assembly 失效
    速度计和ODOMETER装配

    公开(公告)号:US3693459A

    公开(公告)日:1972-09-26

    申请号:US3693459D

    申请日:1971-02-10

    Inventor: POWELL PATRICK L

    CPC classification number: G01P3/4953

    Abstract: The following specification describes a speedometer having a worm gear on the field cup of the magnet driving the speed cup for simultaneously driving an odometer. In addition, the speedometer is provided with a one piece stamped U-shaped bracket for supporting the odometer and cross shaft transmitting movement from the field cup to the odometer with a tubular element fixed to the bracket for rotatably supporting the magnet shaft and cooperating with the bracket to prevent axial separation of the magnet shaft. The odometer dial brackets are positioned to form stops for the speed cup.

    Abstract translation: 以下说明书描述了一种具有在驱动速度杯的磁体的磁盘杯上的蜗轮的速度计,用于同时驱动里程表。 另外,车速表设置有一体冲压的U形支架,用于支撑里程表,并将交叉轴传播运动从场杯到里程表,其中管状元件固定在支架上,用于可旋转地支撑磁铁轴并配合 支架以防止磁体轴的轴向分离。 里程表拨盘支架定位成形成速度杯的挡块。

    Snap on ferrule
    13.
    发明授权
    Snap on ferrule 失效
    SNAP ON FERRULE

    公开(公告)号:US3602009A

    公开(公告)日:1971-08-31

    申请号:US3602009D

    申请日:1969-09-25

    Inventor: POWELL PATRICK L

    CPC classification number: F16C1/08 Y10S464/901 Y10T403/606

    Abstract: A unitary plastic ferrule for coupling a speedometer cable to a speedometer input shaft is formed of two different sized tubular portions having a longitudinally extending, flexible, integral latch, intermediate of the ends of one of the tubular portions to present full circumferential contact between the concentric ferrule and the tubular boss to which it is latched.

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