发明申请
- 专利标题: ELECTROMAGNETIC RELAY
- 专利标题(中): 电磁继电器
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申请号: US13981314申请日: 2011-03-24
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公开(公告)号: US20140015628A1公开(公告)日: 2014-01-16
- 发明人: Tetsuo Shinkai , Yasuyuki Masui , Tsukasa Yamashita
- 申请人: Tetsuo Shinkai , Yasuyuki Masui , Tsukasa Yamashita
- 申请人地址: JP Kyoto-shi, Kyoto
- 专利权人: OMRON CORPORATION
- 当前专利权人: OMRON CORPORATION
- 当前专利权人地址: JP Kyoto-shi, Kyoto
- 优先权: JP2011-055721 20110314
- 国际申请: PCT/JP2011/057133 WO 20110324
- 主分类号: H01H51/06
- IPC分类号: H01H51/06
摘要:
An electromagnetic relay including an electromagnet block having a rod-shaped iron core, a coil wound around the rod-shaped iron core, and a spool interposed between the coil and iron core. A yoke having one end section extends to a section at a side of a magnet pole section of the iron core. An end section of the yoke is arranged so that the magnet pole section has a gap on a base side. A moving iron is pivotably supported by an elastic support of a hinge spring. The electromagnet block is magnetized wherein a section drawn in the moving iron is drawn to the magnet pole section and pivoted to drive a contact switching unit. The hinge spring includes an elastic contacting portion extending toward an opposite side to the elastic support. The moving iron is integrated with a card member that comes in contact with the elastic contacting portion.
公开/授权文献
- US09123494B2 Electromagnetic relay 公开/授权日:2015-09-01
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