Device for absolute displacement determination
    1.
    发明授权
    Device for absolute displacement determination 失效
    绝对位移测定装置

    公开(公告)号:US4779075A

    公开(公告)日:1988-10-18

    申请号:US938505

    申请日:1986-12-05

    摘要: To make possible a technically uncomplicated and reliable absolute displacement determination--in particular for the position determination of robot drives--a cyclic position transmitter (L) and a revolution transmitter (U) rigidly coupled therewith are provided, the sum signal of which indicates the displacement. As revolution transmitter there is used a transmitter (U) which makes use of the Wiegend effect.

    摘要翻译: 为了使技术上不复杂和可靠的绝对位移确定成为可能,特别是对于机器人驱动器的位置确定,提供了一种与其刚性耦合的循环位置发射器(L)和旋转发射器(U),其和信号表示位移 。 作为革命发射机,使用了利用Wiegend效应的发射机(U)。