发明授权
- 专利标题: Slip ring assembly with integral position encoder
- 专利标题(中): 带整体式位置编码器的滑环组件
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申请号: US10799473申请日: 2004-03-11
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公开(公告)号: US06908310B1公开(公告)日: 2005-06-21
- 发明人: Mark S. Olsson , Jeffrey A. Prsha
- 申请人: Mark S. Olsson , Jeffrey A. Prsha
- 申请人地址: US CA San Diego
- 专利权人: Deepsea Power & Light
- 当前专利权人: Deepsea Power & Light
- 当前专利权人地址: US CA San Diego
- 代理商 Michael H. Jester
- 主分类号: H01R39/08
- IPC分类号: H01R39/08 ; H01R39/14 ; H01R39/00
摘要:
A plurality of contact rings are supported in spaced relation on a cylindrical body about a common axis. A housing is located adjacent the contact rings and is configured to permit relative rotation between the contact rings and the housing about the common axis. A plurality of contact brushes each have a proximal end connected to a printed circuit board (PCB). A distal end of each of the contact brushes is slidably engaged with a corresponding one of the contact rings. Optionally a signal generating portion of a position encoder may be mounted on the PCB. The position encoder has a reference portion that is mounted on the cylindrical body.