Title:
PROTECTION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2023/032965
Kind Code:
A1
Abstract:
The present invention includes a fuse element (50), an insulating case (260), a first terminal (91) and a second terminal (92) and further includes: an insulating member (60) which is positioned close to or in contact with the fuse element (50) and in which an opening or a separation part is formed; a blocking member (220) which is capable of moving so as to divide the fuse element (50); a pushing means (230) which pushes the blocking member (220); a lock member (270) which is locked between the insulating case (260) and the blocking member (220) and restricts movement of the blocking member (220); a heat-generating body (80) which heats and softens the lock member (270) or a fixing member; and a power supply member (90), wherein furthermore the insulating case (260) accommodates the insulating member (60), the blocking member (220), the pushing means (230), the lock member (270), the heat-generating body (80), and part of the power supply member (90).
Inventors:
YONEDA YOSHIHIRO (JP)
Application Number:
PCT/JP2022/032553
Publication Date:
March 09, 2023
Filing Date:
August 30, 2022
Export Citation:
Assignee:
DEXERIALS CORP (JP)
International Classes:
H01H85/12; H01H37/76; H01H85/11; H01H85/147
Domestic Patent References:
| WO2020179728A1 | 2020-09-10 | |||
| WO2018159283A1 | 2018-09-07 | |||
| WO2021014909A1 | 2021-01-28 |
Foreign References:
| JPS5039381Y1 | 1975-11-12 | |||
| JP2009295567A | 2009-12-17 | |||
| JP2011181362A | 2011-09-15 | |||
| JPS53110047A | 1978-09-26 | |||
| JPS5473939U | 1979-05-25 | |||
| JPS5445333U | 1979-03-29 | |||
| JP2017004634A | 2017-01-05 |
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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