Title:
ELECTROMAGNETIC RELAY
Document Type and Number:
WIPO Patent Application WO/2021/181876
Kind Code:
A1
Abstract:
In the present invention, a moveable contact piece includes a contact support part, a plate screw part, and a connection component. The contact support part is connected to a first moveable contact. The connection component is disposed between the contact support part and the plate spring part, and connects the contact support part and the plate spring part. The connection component is formed of a material having a thermal conductivity which is lower than that of the contact support part.
Inventors:
HARIMOCHI HIROYUKI (JP)
MINOWA RYOTA (JP)
MINOWA RYOTA (JP)
Application Number:
PCT/JP2021/001410
Publication Date:
September 16, 2021
Filing Date:
January 18, 2021
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
H01H50/12; H01H1/20; H01H1/26; H01H1/54; H01H50/38; H01H50/56
Foreign References:
| JPS58206013A | 1983-12-01 | |||
| JPS54142475U | 1979-10-03 | |||
| JPH09231895A | 1997-09-05 | |||
| JPH05242787A | 1993-09-21 |
Attorney, Agent or Firm:
YAMASHITA, Takuji (JP)
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