| 发明名称 |
APPARATUS FOR AUXILIARY CONTACT OF CIRCUIT BREAKER |
| 摘要 |
An apparatus for auxiliary contact of circuit breaker is disclosed that is capable of preventing an erroneous operation of and damage to an ON/OFF switch caused by over-stroke of a linkage mounted at an auxiliary contact apparatus, and enhancing reliability despite repeated opening/closing thereof.
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| 申请公布号 |
US2009051470(A1) |
申请公布日期 |
2009.02.26 |
| 申请号 |
US20080194971 |
申请日期 |
2008.08.20 |
| 申请人 |
LS INDUSTRIAL SYSTEMS CO., LTD. |
发明人 |
YANG HONG IK;LEE SANG CHUL;AHN KIL YOUNG |
| 分类号 |
H01H75/00 |
主分类号 |
H01H75/00 |
| 代理机构 |
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代理人 |
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