Device for connecting speedometer to flexible shaft
    3.
    发明授权
    Device for connecting speedometer to flexible shaft 失效
    将速度计连接到柔性轴的装置

    公开(公告)号:US4392836A

    公开(公告)日:1983-07-12

    申请号:US265160

    申请日:1981-05-19

    申请人: Noboru Sugawara

    发明人: Noboru Sugawara

    摘要: A device for connecting a speedometer to a flexible shaft has an annular groove provided round the outer circumference of the stem of the meter, the stem being pierced by a rotating shaft which is connected to the inner shaft of the flexible shaft and is arranged to be rotated by the rotation of the inner shaft; a connecting tube consisting of a front tube part which is arranged to be fitted onto the stem and is provided with a pair of piercing holes confronting each other and a rear tube part which is coupled with the front tube part and is secured to the end of the flexible shaft; and a U-shaped embracing or arm member which is made of an elastic material and is provided with a pair of confronting claws at both ends thereof. The arm member is arranged to be fitted onto the outer circumference of the front tube part in such a way as to embrace it with the claws engaging the piercing holes. The claws are arranged to enter and engage the annular groove when the front tube part is fitted onto the stem.

    摘要翻译: 用于将速度计连接到柔性轴的装置具有围绕仪表的杆的外圆周设置的环形槽,所述杆被连接到柔性轴的内轴的旋转轴刺穿并且被布置为 通过内轴的旋转而旋转; 连接管,其由前管部分组成,前管部分布置成装配到杆上并且设置有彼此面对的一对穿孔,以及与前管部联接的后管部,并且固定到 柔性轴; 以及由弹性材料制成并在其两端设置有一对相对爪的U形包围或臂部件。 臂构件布置成以与使穿孔抵接的爪包围它的方式安装在前管部的外周上。 当前管部分装配到杆上时,爪布置成进入并接合环形槽。