- 专利标题: BRUSH SWITCH WITH RESISTORS AND MANUFACTURING METHOD THEREOF
-
申请号: US16517557申请日: 2019-07-20
-
公开(公告)号: US20200083006A1公开(公告)日: 2020-03-12
- 发明人: Muneyoshi MIYATA , Naoya NAKAYAMA
- 申请人: Mik Electronic Corporation
- 优先权: JP2018-170282 20180912
- 主分类号: H01H21/24
- 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.
公开/授权文献
信息查询
IPC分类: