发明名称 |
Instrumented antifriction bearing and electrical motor equipped therewith |
摘要 |
An instrumented ball-bearing includes a rotating part, a non-rotating part, and an assembly for detecting rotation parameters. The assembly for detecting rotation parameters includes an encoder and a sensor. The sensor is integrated with the non-rotating part. The sensor includes a sensor unit and at least a microcoil. The microcoil has a substantially planar winding. The microcoil is positioned in the sensor unit of the non-rotating part such that the microcoil is positioned axially opposite the encoder.
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申请公布号 |
US7429133(B2) |
申请公布日期 |
2008.09.30 |
申请号 |
US20050520384 |
申请日期 |
2005.12.08 |
申请人 |
AKTIEBOLAGET SKF |
发明人 |
GALLION SAMUEL;LAUFERON FRANCK |
分类号 |
F16C41/04;F16C19/52;F16C41/00;G01D5/245;G01P3/44;G01P3/488;H02K11/00 |
主分类号 |
F16C41/04 |
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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