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Patent Searching and Data


Title:
ELECTROMAGNETIC RELAY
Document Type and Number:
WIPO Patent Application WO/2020/184114
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an electromagnetic relay capable of reducing the possibility of fusion of a fixed contact and a movable contact. An electromagnetic relay (1) is provided with fixed contacts (31, 32) and a movable contactor (4). The movable contactor (4) has movable contacts (41, 42). The movable contactor (4), during movement from an open position to a closed position, changes from a first orientation to a second orientation, in a state where the movable contacts (41, 42) are in contact with the fixed contacts (31, 32). The movable contacts (41, 42) have opposing surfaces (410, 420) disposed opposite to the fixed contacts (31, 32). The opposing surfaces (410, 420), when the movable contactor (4) is in the first orientation, are inclined with respect to the opposing surfaces (410, 420) when the movable contactor (4) is in the second orientation.

Inventors:
OKUDA AKIHIRO
NISHIYAMA MACHIKO
Application Number:
PCT/JP2020/006630
Publication Date:
September 17, 2020
Filing Date:
February 19, 2020
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01H50/54; H01H50/64
Foreign References:
JPS5925135A1984-02-09
JP2018018780A2018-02-01
JP2011044276A2011-03-03
JP2012094280A2012-05-17
Attorney, Agent or Firm:
HOKUTO PATENT ATTORNEYS OFFICE (JP)
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