发明名称 |
Three axis active magnetic levitation for inertial sensing systems |
摘要 |
The invention relates to an inertial sensor based on the magnetic levitation of an inertial mass comprising an active magnetic bearing unit arranged in such a way as to levitate the inertial mass and characterized by the fact that it furthermore comprises additional active magnetic bearings units arranged in such a way as to control the position of said inertial mass along three independent axis and to create, for any of said independent axis, restoring forces that can be oriented in any of the two directions of said independent axis.
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申请公布号 |
US2005204817(A1) |
申请公布日期 |
2005.09.22 |
申请号 |
US20050526140 |
申请日期 |
2005.04.12 |
申请人 |
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL) |
发明人 |
BOLETIS ALEXIS;BARROT FRANCOIS;MOSER ROLAND |
分类号 |
G01C9/06;F16C39/06;G01C9/00;G01C9/24;G01C19/24;G01C19/56;G01H1/00;G01P15/02;G01P15/13;G01P15/18;G01V1/18;H02K7/09;H02N15/02;(IPC1-7):G01P15/13;G01P1/04 |
主分类号 |
G01C9/06 |
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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