Title:
CONTACT DEVICE AND ELECTROMAGNETIC RELAY
Document Type and Number:
WIPO Patent Application WO/2021/019895
Kind Code:
A1
Abstract:
This contact device is provided with: a first fixed terminal having a first fixed contact; a second fixed terminal having a second fixed contact; a movable contactor having a first movable contact and a second movable contact; and a bus bar electrically connected to the first fixed contact or to the second fixed contact. The movable contactor moves between a first position and a second position along a first direction. The bus bar has a first electrical path piece. A current flows in the movable contactor in a second direction, which is a direction from the first movable contact toward the second movable contact. The first electrical path piece has a surface along the second direction and has a slit on the surface.
Inventors:
YOSHIURA TADAHIRO
KIMOTO SHINYA
OZAKI RYOSUKE
KODAMA KAZUHIRO
KIMOTO SHINYA
OZAKI RYOSUKE
KODAMA KAZUHIRO
Application Number:
PCT/JP2020/021559
Publication Date:
February 04, 2021
Filing Date:
June 01, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01H50/00; H01H1/54; H01H50/14
Domestic Patent References:
| WO2019103062A1 | 2019-05-31 | |||
| WO2019103064A1 | 2019-05-31 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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