公开(公告)号：US5818358A

公开(公告)日：1998-10-06

申请号：US795781

申请日：1997-02-05

申请人： Katsuhiko Torii ,  Kengo Yamamura ,  Mitsuhiro Ikeya ,  Wataru Kano ,  Tatsuya Suzuki

发明人： Katsuhiko Torii ,  Kengo Yamamura ,  Mitsuhiro Ikeya ,  Wataru Kano ,  Tatsuya Suzuki

IPC分类号： G01D5/04 ,  G01D5/25 ,  H01H3/58 ,  H01H19/18 ,  H03M1/22 ,  H01H21/28

CPC分类号： H01H3/58 ,  G01D5/04 ,  G01D5/25 ,  H01H19/18 ,  H01H2300/01

摘要： A device for detecting a position of a moving body is provided in which a position of a moving body such as a window glass of a power window device can be detected with high accuracy, initial positions can be set without complicated adjustment, such can be realized with a simple structure and at a low cost, and assemblability can be greatly improved. In the device for detecting a position of a moving body, fixed contacts press-contact a flange portion of a ring gear from a side opposite a side at which a cover plate is disposed. Accordingly, the fixed contacts can be installed after the ring gear. In a state in which the ring gear is provisionally installed, press-contact force of the fixed contacts is not applied to the ring gear. As a result, the ring gear does not rise and positional deviation does not occur, and therefore, the assemblability can be greatly improved.

摘要翻译： 提供了一种用于检测移动体的位置的装置，其中可以高精度地检测诸如电动窗装置的窗玻璃的移动体的位置，可以在不进行复杂调节的情况下设定初始位置，这样可以实现 结构简单，成本低，可以大大提高组装性。 在用于检测移动体的位置的装置中，固定触点从与设置盖板的一侧相反的一侧压接在齿圈的凸缘部分上。 因此，固定触点可以安装在齿圈之后。 在临时安装环形齿轮的状态下，固定接点的压接力不会施加到齿圈上。 结果，齿圈不上升并且不发生位置偏差，因此可以大大提高组装性。