发明名称 Contact switch structure and electromagnetic relay
摘要 A contact switch structure has a touch piece, a movable contact disposed on the touch piece, a fixed contact disposed opposite the movable contact, and a guide unit that is provided in a side region with respect to an operating range of the movable touch piece to control an air flow. The movable contact is opened and closed with respect to the fixed contact by operating the movable touch piece.
申请公布号 US8362857(B2) 申请公布日期 2013.01.29
申请号 US201113016591 申请日期 2011.01.28
申请人 OMRON CORPORATION;TSUTSUI KAZUHIRO;SASAKI JUN;MIMURA YOSHIAKI 发明人 TSUTSUI KAZUHIRO;SASAKI JUN;MIMURA YOSHIAKI
分类号 H01H51/22 主分类号 H01H51/22
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