发明名称 |
Device for detecting the rotation speed of a rotating element |
摘要 |
The invention relates to a device for detecting the rotation speed of a rotating element supported by at least one external rotating ring with at least one roller bearing. At least one internal non-rotating ring of the roller bearing is solidly connected to a shaft mounted on a support. The inventive device includes a non-rotating sensor adjacent to the roller bearing and a rotating encoder. The encoder is at least partially fixed by magnetization to a flange which is integral to the rotating ring and which is made from a magnetizable material.
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申请公布号 |
US7033080(B2) |
申请公布日期 |
2006.04.25 |
申请号 |
US20040467404 |
申请日期 |
2004.02.26 |
申请人 |
AKTIEBOLAGET SKF |
发明人 |
LANDRIEVE FRANCK;VERBE OLIVIER |
分类号 |
F16C33/78;F16C13/00;F16C19/06;F16C19/52;F16C41/00;G01P3/44;G01P3/487 |
主分类号 |
F16C33/78 |
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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