| 发明名称 |
DEVICE FOR THE MAGNETIC MEASUREMENT OF THE ROTATION OF A MAGNETISED BALL, AND METHOD FOR MEASURING THE ROTATION OF THE BALL |
| 摘要 |
<p>A device and method for measuring rotation, the device including at least one ball, each ball being magnetized or having a temporary magnetization so as to present a dipole magnetization. The ball is free in rotation in a receptacle of a frame, the device including detection means of a magnetic field created by said at least one ball, along at least three non-coplanar axes of different directions.</p> |
| 申请公布号 |
EP2409118(A2) |
申请公布日期 |
2012.01.25 |
| 申请号 |
EP20100713693 |
申请日期 |
2010.03.19 |
| 申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
FRASSATI, FRANCOIS;BLANPAIN, ROLAND |
| 分类号 |
G01D5/14;G06F3/033 |
主分类号 |
G01D5/14 |
| 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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