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1. 发明授权

US5886601A Electromagnetic relay assembly 失效
标题翻译：电磁继电器总成
公开(公告)号：US5886601A
公开(公告)日：1999-03-23
申请号：US901201
申请日：1997-07-28
申请人： Nobuhiro Kitamura , Hiroaki Hamaguchi , Naoki Kanemoto , Masahiro Kutsuna , Tetsuyasu Kawamoto
发明人： Nobuhiro Kitamura , Hiroaki Hamaguchi , Naoki Kanemoto , Masahiro Kutsuna , Tetsuyasu Kawamoto
IPC分类号： H01H50/00 , H01H50/04 , H01H50/54 , H01H50/56 , H01H50/64 , H01H51/06 , H01H67/02
CPC分类号： H01H50/54 , H01H50/041 , H01H1/5822
摘要： An electromagnetic relay assembly includes an actuator unit and at least one switch unit detachably connected with the actuator unit. The actuator unit includes an actuator casing accommodating therein an electromagnetic assembly and a movable actuator frame magnetically attracted by the electromagnetic assembly to move between first and second positions. The switch unit Includes a switch casing accommodating therein a switch assembly capable of selectively assuming one of an ON state in response to movement of the movable actuator frame from the first position to the second position and an OFF position in response to movement of the movable actuator frame from the second position to the first position. The actuator casing and the switch casing have mating engagement members by which the actuator unit and the switch unit can be separably connected together while the movable actuator frame in the actuator unit can be drivingly coupled with the switch assembly In the switch unit.
摘要翻译：电磁继电器组件包括致动器单元和至少一个与致动器单元可拆卸地连接的开关单元。致动器单元包括容纳在其中的电磁组件和由电磁组件磁吸引以在第一和第二位置之间移动的可动致动器框架的致动器壳体。开关单元包括容纳在其中的开关壳体，开关组件能够响应于可移动致动器框架从第一位置到第二位置的移动而选择性地接通ON状态，并且响应于可移动致动器的移动而处于OFF位置框架从第二位置到第一位置。致动器壳体和开关壳体具有配合接合构件，通过该配合接合构件，致动器单元和开关单元可以可分离地连接在一起，而致动器单元中的可动致动器框架可以与开关组件驱动耦合。

2. 发明授权

US5359305A Electromagnetic relay 失效
标题翻译：电磁继电器
公开(公告)号：US5359305A
公开(公告)日：1994-10-25
申请号：US73369
申请日：1993-06-07
申请人： Nobuhiro Kitamura , Naoki Kanemoto , Yoichi Yokoyama , Kiwamu Shibata , Tetsuyasu Kawamoto , Masahiro Kutsuna
发明人： Nobuhiro Kitamura , Naoki Kanemoto , Yoichi Yokoyama , Kiwamu Shibata , Tetsuyasu Kawamoto , Masahiro Kutsuna
IPC分类号： H01H9/38 , H01H50/16 , H01H50/30 , H01H50/56 , H01H50/64 , H01H51/22
CPC分类号： H01H51/2227 , H01H50/16 , H01H50/305 , H01H50/64 , H01H50/56 , H01H9/38
摘要： An electromagnetic relay includes a pair of contacts of high fusion-bonding resistance and a further pair of contacts of low contact resistance, which pairs being connected mutually in parallel relationship, with an actuator of an electromagnet unit interposed between them and respectively having a movable contactor carrying a movable contact of the pair and provided for contact opening and closing with respect to a stationary contact of the pair by means of the actuator of the electromagnet unit, whereby the pair of contacts of low contact resistance can be prevented from causing any fusion-bonding and any temperature rise around the pair can be effectively restrained.
摘要翻译：一种电磁继电器包括一对具有高熔接电阻的触点和另一对低接触电阻的触点，这些触点相互并联连接，电磁体单元的致动器插入在它们之间并分别具有可动接触器承载该对的可动触点，并通过电磁体单元的致动器相对于该对的固定触点而接触开关，从而可防止低接触电阻的一对触点引起任何熔接，可以有效地抑制接合和对周围的任何温度升高。

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