Title:
CIRCUIT BREAKER, SAFETY CIRCUIT AND SECONDARY BATTERY PACK
Document Type and Number:
WIPO Patent Application WO/2020/022298
Kind Code:
A1
Abstract:
According to the present invention, a first terminal piece 2 has a first connection part 23 which is electrically connected to a PTC thermistor 6, while a second terminal piece 3 has a second connection part 33 which is electrically connected to the PTC thermistor 6. The PTC thermistor 6 has a first surface 61 which faces a thermally actuated element 5 and a second surface 62 which does not face the thermally actuated element 5. The first connection part 23 and the second connection part 33 are connected to the PTC thermistor 6 at the second surface 62.
Inventors:
NAMIKAWA MASASHI (JP)
MIYATA KEITARO (JP)
NAGAMI RYO (JP)
KOSHIOKA HIROKI (JP)
MIYATA KEITARO (JP)
NAGAMI RYO (JP)
KOSHIOKA HIROKI (JP)
Application Number:
PCT/JP2019/028740
Publication Date:
January 30, 2020
Filing Date:
July 23, 2019
Export Citation:
Assignee:
BOURNS KK (JP)
International Classes:
H01H37/54; H01H37/04; H01H37/32
Foreign References:
| JPS62222529A | 1987-09-30 | |||
| JPS60232630A | 1985-11-19 | |||
| JP2018060746A | 2018-04-12 | |||
| JP2006149177A | 2006-06-08 |
Attorney, Agent or Firm:
SUMITOMO SHINTARO (JP)
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