JP7083742B2 - 熱応動素子、ブレーカー、安全回路及び２次電池パック - Google Patents

熱応動素子、ブレーカー、安全回路及び２次電池パック Download PDF

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Publication number
JP7083742B2
JP7083742B2 JP2018233952A JP2018233952A JP7083742B2 JP 7083742 B2 JP7083742 B2 JP 7083742B2 JP 2018233952 A JP2018233952 A JP 2018233952A JP 2018233952 A JP2018233952 A JP 2018233952A JP 7083742 B2 JP7083742 B2 JP 7083742B2
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Japan
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region
heat
responsive element
breaker
contact
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JP2018233952A
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Japanese (ja)
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JP2020095888A5 (enExample
JP2020095888A (ja
Inventor
恒平 山本
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Bourns KK
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Bourns KK
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Priority to JP2018233952A priority Critical patent/JP7083742B2/ja
Priority to PCT/JP2019/047242 priority patent/WO2020121896A1/ja
Priority to CN201980077924.2A priority patent/CN113168991B/zh
Publication of JP2020095888A publication Critical patent/JP2020095888A/ja
Publication of JP2020095888A5 publication Critical patent/JP2020095888A5/ja
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
JP2018233952A 2018-12-14 2018-12-14 熱応動素子、ブレーカー、安全回路及び２次電池パック Active JP7083742B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018233952A JP7083742B2 (ja) 2018-12-14 2018-12-14 熱応動素子、ブレーカー、安全回路及び２次電池パック
PCT/JP2019/047242 WO2020121896A1 (ja) 2018-12-14 2019-12-03 熱応動素子、ブレーカー、安全回路及び２次電池パック
CN201980077924.2A CN113168991B (zh) 2018-12-14 2019-12-03 热响应元件、断路器、安全电路及二次电池组

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018233952A JP7083742B2 (ja) 2018-12-14 2018-12-14 熱応動素子、ブレーカー、安全回路及び２次電池パック

Publications (3)

Publication Number Publication Date
JP2020095888A JP2020095888A (ja) 2020-06-18
JP2020095888A5 JP2020095888A5 (enExample) 2021-07-26
JP7083742B2 true JP7083742B2 (ja) 2022-06-13

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ID=71075311

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JP2018233952A Active JP7083742B2 (ja) 2018-12-14 2018-12-14 熱応動素子、ブレーカー、安全回路及び２次電池パック

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JP (1) JP7083742B2 (enExample)
CN (1) CN113168991B (enExample)
WO (1) WO2020121896A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117678023A (zh) * 2021-07-21 2024-03-08 打矢恒温器株式会社 热响应元件及其制造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020044624A1 (en) 2000-10-13 2002-04-18 Davis George D. Laser adjusted set-point of bimetallic thermal disc

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028668A (enExample) * 1973-07-18 1975-03-24
JP2500956Y2 (ja) * 1989-04-13 1996-06-12 和泉電気株式会社 バイメタル
JP2827079B2 (ja) * 1994-02-01 1998-11-18 株式会社生方製作所 サーマルプロテクタ
WO2003096367A1 (en) * 2002-05-07 2003-11-20 Ubukata Industries Co.,Ltd. Thermal protector
CN103999180B (zh) * 2011-12-22 2016-12-14 小松电子部品有限公司 断路器以及具备该断路器的安全电路和二次电池组
JP6216152B2 (ja) * 2013-05-13 2017-10-18 ボーンズ株式会社 ブレーカー及びそれを備えた安全回路並びに２次電池回路
JP6702660B2 (ja) * 2015-06-16 2020-06-03 ボーンズ株式会社 熱応動素子並びにそれを備えたブレーカー、安全回路、及び、二次電池パック

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020044624A1 (en) 2000-10-13 2002-04-18 Davis George D. Laser adjusted set-point of bimetallic thermal disc

Also Published As

Publication number Publication date
JP2020095888A (ja) 2020-06-18
WO2020121896A1 (ja) 2020-06-18
CN113168991B (zh) 2024-10-11
CN113168991A (zh) 2021-07-23

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