Invention Grant
- Patent Title: Electromagnetic relay
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Application No.: US16159109Application Date: 2018-10-12
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Publication No.: US10714289B2Publication Date: 2020-07-14
- Inventor: Ryota Minowa , Shingo Mori
- Applicant: OMRON Corporation
- Applicant Address: JP Kyoto
- Assignee: Omron Corporation
- Current Assignee: Omron Corporation
- Current Assignee Address: JP Kyoto
- Agency: Osha Liang LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5b32d51a
- Main IPC: H01H50/54
- IPC: H01H50/54 ; H01H1/50 ; H01H50/04 ; H01H50/18 ; H01H50/44 ; H01H9/44

Abstract:
An electromagnetic relay is provided with a housing; a first fixed contact terminal and a second fixed contact terminal; a movable contact, a movable shaft with one end connected to the movable contact, and a coil spring placed between the movable contact and an insulating wall in a chamber in the housing. The coil spring configured to bias movable contact points toward the opposing fixed contact points. The movable contact includes a contact body which includes a connection hole configured to receive the movable shaft and allow the movable shaft to travel relatively in the contact movement direction. The movable shaft includes a second holder that together with the first holder retains the coil spring.
Public/Granted literature
- US20190131095A1 ELECTROMAGNETIC RELAY Public/Granted day:2019-05-02
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