BRUSH SWITCH WITH RESISTORS AND MANUFACTURING METHOD THEREOF

    公开(公告)号:US20200083006A1

    公开(公告)日:2020-03-12

    申请号:US16517557

    申请日:2019-07-20

    IPC分类号: H01H21/24 H01H21/86 H01H21/12

    摘要: A brush switch with resistors includes a case, a fixed contact point pattern that is fixed to the case, a lever that is supported by the case in an inclinable manner, and a movable contact point brush that is movable by an operation of the lever such that the movable contact point either contacts to or does not contact to the fixed contact point. Wherein the fixed contact point pattern has multiple fixed contact points that are disposed separated from one another in the case, and multiple terminals each of which is connected to the multiple fixed contact points, and the movable contact point brush has multiple contact point spring pieces that separate from or contact with the multiple fixed contact points, respectively, and multiple resistors, which have different resistance values, that are attached to spaces between the multiple contact point spring pieces.