Invention Grant
- Patent Title: Electromagnet device and electromagnetic relay using the same
- Patent Title (中): 电磁铁装置和电磁继电器使用相同
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Application No.: US14334560Application Date: 2014-07-17
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Publication No.: US09437382B2Publication Date: 2016-09-06
- Inventor: Tatsuro Kato , Masaaki Yamamoto , Kazuya Murakami , Kazuki Tsujikawa , Daisuke Narimatsu , Shinya Matsuo , Harumichi Kitaguchi , Toshifumi Sumino
- Applicant: OMRON Corporation
- Applicant Address: JP Kyoto
- Assignee: OMRON Corporation
- Current Assignee: OMRON Corporation
- Current Assignee Address: JP Kyoto
- Agency: Osha Liang LLP
- Priority: JPP2013-173817 20130823
- Main IPC: H01H51/22
- IPC: H01H51/22 ; H01H50/44 ; H01F5/04
Abstract:
An electromagnet device has a spool having a guard portion at at least one end thereof, a coil wound around a body portion of the spool, and a coil terminal press-fitted in the guard portion. A lead wire of the coil is tied up to a tying-up portion of the coil terminal projected from the guard portion. The tying-up portion is folded toward the guard portion of the spool after the lead wire of the coil is tied up to the tying-up portion of the coil terminal extending in a direction receding from the spool.
Public/Granted literature
- US20150054603A1 ELECTROMAGNET DEVICE AND ELECTROMAGNETIC RELAY USING THE SAME Public/Granted day:2015-02-26
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