发明名称 |
System and method for sensing angular position using ring magnet with sensor in flux return path |
摘要 |
A Hall effect sensor (20) is positioned in the return lines (16) of the magnetic flux of a ring magnet (12) that is engaged with a rotating member the angular position of which is sought to be measured. The signal from the Hall sensor (20) indicates the angular position of the rotating member. <IMAGE>
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申请公布号 |
EP1553386(A2) |
申请公布日期 |
2005.07.13 |
申请号 |
EP20040078518 |
申请日期 |
2004.12.23 |
申请人 |
DELPHI TECHNOLOGIES, INC. |
发明人 |
OMEKANDA, AVOKI M.;LEQUESNE, BRUNO P.B.;SCHROEDER, THADDEUS |
分类号 |
G01B7/14;G01B7/30;G01D5/14;G01D5/16;G01R33/06;(IPC1-7):G01D5/14 |
主分类号 |
G01B7/14 |
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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