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ELECTROMAGNETIC RELAY
申请号	EP13839873	申请日	2013-09-18	公开(公告)号	EP2899736A4	公开(公告)日	2016-05-11
申请人	FUJITSU COMPONENT LTD;			发明人	KUBONO KAZUO; YUBA TAKASHI; HASEGAWA YOICHI; MURAKOSHI TAKUJI;
摘要	An electromagnetic relay includes a fixed contact, a movable contact corresponding to the fixed contact, a movable element that retains the movable contact and moves in a contacting direction and a separating direction relative to the fixed contact, an axial core coupled to the movable element, a movable core coupled to the axial core to move in the contacting direction and the separating direction relative to a movement of the axial core, a driving part that drives the movable core in the contacting direction, an urging part that exerts force to the axial core in the separating direction, and a constraining part that constrains the relative movement of the axial core in the separating direction.
权利要求
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