发明名称 |
Apparatus for measuring the temperature of a piston in an internal combustion engine |
摘要 |
An apparatus for measuring the temperature of a piston in an internal combustion engine. The apparatus includes a thermistor to sense the temperature of the piston and generate an electrical signal representative of that temperature, a transmission unit connected to the thermistor for receiving the electrical signal and for converting the signal to an infrared beam for transmission to a point remote from the piston, and a receiver to receive the beam and convert the beam to an electrical signal corresponding to the electrical signal generated by the thermistor. The first mentioned electrical signal is converted to a rectangular wave form prior to transmission of the infrared beam.
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申请公布号 |
US5106202(A) |
申请公布日期 |
1992.04.21 |
申请号 |
US19900629131 |
申请日期 |
1990.12.18 |
申请人 |
BOARD OF CONTROL OF MICHIGAN TECHNOLOGICAL UNIVERSITY |
发明人 |
ANDERSON, CARL L.;BARNA, GLEN L.;BRUMM, DOUGLAS B. |
分类号 |
F02B77/08;G01J5/04 |
主分类号 |
F02B77/08 |
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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