| 发明名称 |
Brushless tachometer generator. |
| 摘要 |
The generator has commutator section (B) and a generator section (A) with a rotor (R) and a stator (S). The rotor (R) is of lesser axial extent than the stator (S).
<??>A magntic shield (15) is provided between generator section (A) and the commutator section (B).
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| 申请公布号 |
EP0023123(A1) |
申请公布日期 |
1981.01.28 |
| 申请号 |
EP19800302386 |
申请日期 |
1980.07.16 |
| 申请人 |
FANUC LTD |
发明人 |
KOHZAI, YOSHINORI;AMEMIYA, YOICHI;FUJIOKA, YOSHIKI;IWAMATSU, NOBORU |
| 分类号 |
H02K21/14;G01P3/46;H02K29/08;(IPC1-7):G01P3/46;H02K29/00 |
主分类号 |
H02K21/14 |
| 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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