Title:
CONTACT DEVICE AND ELECTROMAGNETIC RELAY
Document Type and Number:
WIPO Patent Application WO/2023/218823
Kind Code:
A1
Abstract:
In the present invention, a contact device comprises a first terminal member, a second terminal member, a base that holds the first terminal member and the second terminal member, a fixed contact member that has a fixed contact and that is provided on the first terminal member, a movable contact element that is connected to the second terminal member and that has a bottom surface facing the base, a movable contact member that has a movable contact facing the fixed contact and that is provided in the movable contact element, a moving member, and a wall part. The moving member brings the movable contact into contact with the fixed contact or separates the movable contact from the fixed contact. When viewed from above, the wall part is positioned between the contact point at which the moving member contacts the movable contact element, and the fixed contact.
Inventors:
YAMANAKA RYO
MORITA TSUBASA
OKUDA AKIHIRO
MORITA TSUBASA
OKUDA AKIHIRO
Application Number:
PCT/JP2023/014381
Publication Date:
November 16, 2023
Filing Date:
April 07, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01H50/00; H01H1/64; H01H50/04; H01H50/54
Domestic Patent References:
| WO2019026944A1 | 2019-02-07 |
Foreign References:
| JPS61206240U | 1986-12-26 | |||
| JPS5021675U | 1975-03-11 | |||
| JP2020027729A | 2020-02-20 | |||
| JPH056638U | 1993-01-29 | |||
| JP2011090816A | 2011-05-06 | |||
| JPS58182321U | 1983-12-05 | |||
| JP2015115248A | 2015-06-22 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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