Title:
BREAKER DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/074485
Kind Code:
A1
Abstract:
This breaker device is provided with: a holder that has a first internal space and a second internal space positioned below the first internal space; a conductor which is positioned between the first internal space and the second internal space and is held by the holder; a pusher which is arranged in the first internal space; and a drive source which moves the pusher from the first internal space towards the second internal space; the conductor has a first embedded part held by the holder, a second embedded part held by the holder, and a partition part provided between the first embedded part and the second embedded part; the pusher is positioned above the partition; the first embedded part has a thin part connected to the partition and a thick part positioned on the side of the partition opposite of the thin part; and the thick part is thicker than the thin part in the vertical direction.
Inventors:
NAKAMURA MASATO
ITO SHUN
ITO SHUN
Application Number:
PCT/JP2022/038877
Publication Date:
May 04, 2023
Filing Date:
October 19, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01H39/00
Domestic Patent References:
| WO2020071218A1 | 2020-04-09 | |||
| WO2019054262A1 | 2019-03-21 |
Foreign References:
| JP2018006081A | 2018-01-11 | |||
| JP2007534107A | 2007-11-22 | |||
| JP2021051989A | 2021-04-01 | |||
| JP2019036481A | 2019-03-07 | |||
| JP2016085947A | 2016-05-19 | |||
| US20190108957A1 | 2019-04-11 | |||
| JP2021061147A | 2021-04-15 | |||
| JP2015073398A | 2015-04-16 | |||
| JP2015073398A | 2015-04-16 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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