发明名称 |
System that obtains a switching point with the encoder in a static position |
摘要 |
A system including an encoder, multiple sensing elements and control logic. The encoder has a pole pitch and is configured to rotate in a direction of rotation. The multiple sensing elements are situated along the direction of rotation and span at least half the length of the pole pitch. The control logic is configured to receive signals from the multiple sensing elements based on the encoder in a static position and obtain a switching point based on the signals. |
申请公布号 |
US8253413(B2) |
申请公布日期 |
2012.08.28 |
申请号 |
US20080235230 |
申请日期 |
2008.09.22 |
申请人 |
HAMMERSCHMIDT DIRK;AUSSERLECHNER UDO;INFINEON TECHNOLOGIES AG |
发明人 |
HAMMERSCHMIDT DIRK;AUSSERLECHNER UDO |
分类号 |
G01B7/30;G01R33/00 |
主分类号 |
G01B7/30 |
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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