发明名称 |
Temperature sensing device for rotatably moving parts and temperature detection method therefor |
摘要 |
Described herein is a magnetic temperature sensing device for rotatably moving parts, of the type comprising at least a magnetic field source element (13) associated to said rotatably moving part (11) and a magnetic field sensing element (14) associated with a fixed part (15) to measure parameters of a magnetic field (H) determined by said magnetic field source element (13), said parameters of the magnetic field (H) being a function of the temperature (T) of said rotatably moving part (11). The magnetic field source element (13) comprises means (22) for rotating along at least an axis (25) the direction of said magnetic field (H) as a function of the temperature (T) of said rotatably moving part (11). <IMAGE>
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申请公布号 |
EP1561609(A1) |
申请公布日期 |
2005.08.10 |
申请号 |
EP20040425079 |
申请日期 |
2004.02.06 |
申请人 |
C.R.F. SOCIETA CONSORTILE PER AZIONI |
发明人 |
PULLINI, DANIELE |
分类号 |
B60C23/20;G01K7/36;G01K7/38;G01K13/08;(IPC1-7):B60C23/04 |
主分类号 |
B60C23/20 |
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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