发明授权
- 专利标题: Wavelength shift switch and sensing system
- 专利标题(中): 波长转换开关和感应系统
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申请号: US258557申请日: 1988-10-17
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公开(公告)号: US4919512A公开(公告)日: 1990-04-24
- 发明人: Bruce W. Flaherty
- 申请人: Bruce W. Flaherty
- 申请人地址: CA Long Beach
- 专利权人: McDonnell Douglas Corporation
- 当前专利权人: McDonnell Douglas Corporation
- 当前专利权人地址: CA Long Beach
- 主分类号: G02B6/35
- IPC分类号: G02B6/35 ; H04Q3/52
摘要:
A multi position optical switch requiring no electrical service at the actuator and capable of continuous or discrete sensing of switch position is disclosed.
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