发明名称 |
ELECTROMAGNETIC RELAY |
摘要 |
PURPOSE: To provide an electromagnetic relay having small size, high performance, high assembling precision, at a low cost, with high productivity and high reliability. CONSTITUTION: Electromagnetic relays consisting of a normally open contact point that closes when exciting current runs through a coil 11 and a normally close contact point that closes when the exciting current is cut are arranged in parallel with each other on a base block 2 so that plurality of normally open and normally close contact points are positioned diagonal to each other and symmetric with respect to a point. An electromagnetic relay block 1 with first and second fixed contact point parts 22 and 23 capable of connecting to each external wiring forming the electromagnetic relay and a movable contact 14b is assembled by using common parts.
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申请公布号 |
KR20030015876(A) |
申请公布日期 |
2003.02.25 |
申请号 |
KR20020048365 |
申请日期 |
2002.08.16 |
申请人 |
NEC TOKIN LWATE, CO., LTD. |
发明人 |
IDE TATSUMI;KOJIMA KATSUTO;MORI KEIICHI;ONO TSUTOMU |
分类号 |
H01H50/04;H01H50/16;H01H50/24;H01H51/20;(IPC1-7):H01H50/04 |
主分类号 |
H01H50/04 |
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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