发明名称 |
STATE SENSOR SYSTEM AND METHODS |
摘要 |
Sensor systems comprising a magnetic circuit (450) comprising a coil (385), a magnet (121), at least one of a ferromagnetic armature plate (130) and a conductive armature plate (130), wherein the at least one of the ferromagnetic armature plate (130) and the conductive armature plate (130) is configured to move axially in response to at least one of the magnet (121) and the coil (385), and a controller (520) configured to apply a known first voltage across the coil and monitor a current through the coil (385) are provided. Methods are also provided. |
申请公布号 |
EP2930504(A2) |
申请公布日期 |
2015.10.14 |
申请号 |
EP20150161320 |
申请日期 |
2015.03.27 |
申请人 |
GOODRICH CORPORATION |
发明人 |
SLANKER, ANDREW JOSEPH;SUMMERS, HERBERT S.;BEASON, JOSEPH E. |
分类号 |
G01N27/72;G01B5/00;G01M1/02;G01M1/16;G01N27/90 |
主分类号 |
G01N27/72 |
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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