Invention Grant
- Patent Title: Electromagnetic relay
- Patent Title (中): 电磁继电器
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Application No.: US14067571Application Date: 2013-10-30
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Publication No.: US08902029B2Publication Date: 2014-12-02
- Inventor: Koyuru Kobayashi , Satoshi Takano
- Applicant: Fujitsu Component Limited
- Applicant Address: JP Tokyo
- Assignee: Fujitsu Component Limited
- Current Assignee: Fujitsu Component Limited
- Current Assignee Address: JP Tokyo
- Agency: Staas & Halsey LLP
- Priority: JP2012-261398 20121129
- Main IPC: H01F7/10
- IPC: H01F7/10 ; H01H50/46
Abstract:
An electromagnetic relay includes: an iron core that has an end face and a groove which goes across the end face; and a shading coil that is fitted in the groove; wherein the shading coil is fixed to the iron core by applying caulking processing to a plurality of areas in the end face which sandwich the groove.
Public/Granted literature
- US20140145802A1 ELECTROMAGNETIC RELAY Public/Granted day:2014-05-29
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