发明名称 |
ROTARY ANGLE SENSING SYSTEM |
摘要 |
The present invention includes a rotary sensing system that includes a shaft, a magnet encircling the shaft, a pair of plates, each of which is positioned near distal ends of the magnet, and at least one sensing device. The magnet generates a magnetic field, the angle of which changes as the shaft rotates. The pair of plates directs the magnetic field generated by the magnet towards the at least one sensing device. The at least one sensing device is sensitive to the changes in the angle of the magnetic field, which are indicative of an angular position of the shaft. |
申请公布号 |
WO2008008251(A3) |
申请公布日期 |
2008.05.15 |
申请号 |
WO2007US15459 |
申请日期 |
2007.07.02 |
申请人 |
SIEMENS VDO AUTOMOTIVE CORPORATION;BABIN, BRIAN, G.;CHRISTENSEN, GREGG;SPELLMAN, CHARLES |
发明人 |
BABIN, BRIAN, G.;CHRISTENSEN, GREGG;SPELLMAN, CHARLES |
分类号 |
G01D5/20;G01B5/24;G01B7/30 |
主分类号 |
G01D5/20 |
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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