发明名称 |
MOTOR EQUIPPED WITH RESOLVER AND RE-GREASABLE MOTOR WITH RESOLVER |
摘要 |
The purpose of the present invention is to provide a re-greasable motor equipped with a resolver as a rotation detector, such that despite the motor body being formed from a magnetic material that allows leaked magnetic flux to pass therethrough, it is possible to accurately detect rotation position and speed without the effects of magnetic flux leaked from the motor, and such that consideration is given so that the size of the motor does not become large. The material of an end bracket (1) is a magnetic body, a resolver base plate (5) is provided at the end bracket (1) to support a resolver stator (7a), while a resolver rotor (7b) is supported by a resolver rotor adapter (6). Each supporting member is made of a nonmagnetic material. |
申请公布号 |
WO2014109171(A1) |
申请公布日期 |
2014.07.17 |
申请号 |
WO2013JP83372 |
申请日期 |
2013.12.12 |
申请人 |
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD. |
发明人 |
MIYOSHI, TSUTOMU;YAJIMA, KENJI |
分类号 |
H02K11/00;G01D5/20 |
主分类号 |
H02K11/00 |
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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