发明名称 |
Sensor device for measuring a physical parameter |
摘要 |
A sensor for measuring a physical parameter at a first location which is remote from a second location. The sensor has a plurality of light transmitting fibers each having an input end for receiving light from a source and an output end for emitting the received light to a light detector and a lens for focusing light from the source on one of the input ends of the light transmitting fibers. The lens is displaced to project light to a specific one of the input ends of the fibers in accordance with the value of the physical parameter to be measured.
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申请公布号 |
US4427881(A) |
申请公布日期 |
1984.01.24 |
申请号 |
US19810241632 |
申请日期 |
1981.03.09 |
申请人 |
SIEMENS CORPORATION |
发明人 |
RUELL, HARTWIG |
分类号 |
G01D5/26;G01K1/02;G01K5/68;G01K5/70;G01L1/24;(IPC1-7):G01D5/30 |
主分类号 |
G01D5/26 |
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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