发明名称 |
Optical angular position sensor for e.g. drive shaft of engine block of e.g. formula-1 vehicle, has optical fibers mounted in cylinder constituting probe body and extending in direction of probe head by cylinder terminated by beveled end |
摘要 |
The sensor has two bundles of optical fibers (11, 12) mounted in a metallic cylinder constituting body of a probe (13) facing a crown (21) of a disc (20) of a drive shaft. The cylinder extends in a direction of a probe head (14) by a metallic cylinder terminated by a beveled end. The crown has a series of angular black lines (24) between which a space is provided. The space has a white surface to constitute a reference mark (22).
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申请公布号 |
FR2876181(A1) |
申请公布日期 |
2006.04.07 |
申请号 |
FR20040010436 |
申请日期 |
2004.10.04 |
申请人 |
OPTEL THEVON SOCIETE ANONYME |
发明人 |
THEVON PIERRE JEAN |
分类号 |
G01D5/36;G01D5/347 |
主分类号 |
G01D5/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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