| 发明名称 |
AUTOMATIC COMPARISON TESTER FOR MOTOR CHARACTERISTICS |
| 摘要 |
<p>PURPOSE:To perform a test of the motor characteristics without making the motor locked, by such manner that with each of the coils for a reference motor and a motor to be tested connected through a timing cam, a bridge circuit be constructed by resisters corresponding to those in the above, making the measurement by using a potentiometer.</p> |
| 申请公布号 |
JPS536803(A) |
申请公布日期 |
1978.01.21 |
| 申请号 |
JP19760082347 |
申请日期 |
1976.07.09 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
NIISATO ZENICHI;NAKABASHI HIROSHI;NABENO FUJIO;TSUJIMOTO YOSHITSUGU |
| 分类号 |
G01R31/34;H02K11/00;H02K17/02;H02K23/00 |
主分类号 |
G01R31/34 |
| 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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