发明名称 |
CAPTEUR INERTIEL DE ROTATIONS A DISQUE OSCILLANT |
摘要 |
The microsensor has a central ring (130) kinematically connected to an outer ring (110) by a linkage that transmits Coriolis force partly to the central ring without transmitting oscillating movement around an excitation axis (Z). A detector measures Coriolis force transmitted to the ring. The detector comprises a piezoresistive gauge suspended between the ring and an anchoring part integrated with a fixed part of the microsensor. The gauge is connected to the ring at a height level, in the excitation axis, different from that of an oscillation axis (Y) of the ring. |
申请公布号 |
FR2962532(B1) |
申请公布日期 |
2013.11.29 |
申请号 |
FR20100055492 |
申请日期 |
2010.07.07 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
WALTHER ARNAUD;ROBERT PHILIPPE |
分类号 |
G01C19/5656;B81B7/00 |
主分类号 |
G01C19/5656 |
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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