JP7064350B2 - ブレーカー及びそれを備えた安全回路 - Google Patents

ブレーカー及びそれを備えた安全回路 Download PDF

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Publication number
JP7064350B2
JP7064350B2 JP2018033289A JP2018033289A JP7064350B2 JP 7064350 B2 JP7064350 B2 JP 7064350B2 JP 2018033289 A JP2018033289 A JP 2018033289A JP 2018033289 A JP2018033289 A JP 2018033289A JP 7064350 B2 JP7064350 B2 JP 7064350B2
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JP
Japan
Prior art keywords
case
piece
breaker
heat
terminal
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JP2018033289A
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English (en)
Japanese (ja)
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JP2019149285A5 (https=
JP2019149285A (ja
Inventor
勝史 浪川
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Bourns KK
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Bourns KK
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Publication date
Application filed by Bourns KK filed Critical Bourns KK
Priority to JP2018033289A priority Critical patent/JP7064350B2/ja
Priority to US16/976,011 priority patent/US11239037B2/en
Priority to PCT/JP2019/004073 priority patent/WO2019167568A1/ja
Priority to CN201980008782.4A priority patent/CN111615737B/zh
Publication of JP2019149285A publication Critical patent/JP2019149285A/ja
Publication of JP2019149285A5 publication Critical patent/JP2019149285A5/ja
Application granted granted Critical
Publication of JP7064350B2 publication Critical patent/JP7064350B2/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
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H37/5427—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting encapsulated in sealed miniaturised housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/504—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by thermal means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/04—Bases; Housings; Mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/044—Injection moulding
    • H01H2229/048—Insertion moulding

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
JP2018033289A 2018-02-27 2018-02-27 ブレーカー及びそれを備えた安全回路 Active JP7064350B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018033289A JP7064350B2 (ja) 2018-02-27 2018-02-27 ブレーカー及びそれを備えた安全回路
US16/976,011 US11239037B2 (en) 2018-02-27 2019-02-05 Breaker and safety circuit equipped with the same
PCT/JP2019/004073 WO2019167568A1 (ja) 2018-02-27 2019-02-05 ブレーカー及びそれを備えた安全回路
CN201980008782.4A CN111615737B (zh) 2018-02-27 2019-02-05 断路器及具备该断路器的安全电路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018033289A JP7064350B2 (ja) 2018-02-27 2018-02-27 ブレーカー及びそれを備えた安全回路

Publications (3)

Publication Number Publication Date
JP2019149285A JP2019149285A (ja) 2019-09-05
JP2019149285A5 JP2019149285A5 (https=) 2021-03-25
JP7064350B2 true JP7064350B2 (ja) 2022-05-10

Family

ID=67805286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018033289A Active JP7064350B2 (ja) 2018-02-27 2018-02-27 ブレーカー及びそれを備えた安全回路

Country Status (4)

Country Link
US (1) US11239037B2 (https=)
JP (1) JP7064350B2 (https=)
CN (1) CN111615737B (https=)
WO (1) WO2019167568A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6967878B2 (ja) * 2017-06-01 2021-11-17 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。
JP6997685B2 (ja) * 2018-07-31 2022-01-18 ボーンズ株式会社 電流遮断装置、安全回路及び２次電池パック
JP7354061B2 (ja) * 2020-06-30 2023-10-02 ボーンズ株式会社 電気回路
KR20230084231A (ko) * 2020-11-06 2023-06-12 동관 리텔퓨즈 일렉트로닉스, 씨오., 엘티디 Smd 유형의 tco 디바이스
DE102022118402B3 (de) 2022-07-22 2023-08-24 Marcel P. HOFSAESS Temperaturabhängiges Schaltwerk, temperaturabhängiger Schalter und Verfahren zur Herstellung eines temperaturabhängigen Schaltwerks
DE102022118405B3 (de) 2022-07-22 2023-08-24 Marcel P. HOFSAESS Temperaturabhängiges Schaltwerk und temperaturabhängiger Schalter mit einem solchen Schaltwerk
DE102022120446B3 (de) 2022-08-12 2023-11-30 Marcel P. HOFSAESS Temperaturabhängiger Schalter
DE102022120445B3 (de) 2022-08-12 2023-11-30 Marcel P. HOFSAESS Temperaturabhängiger Schalter
DE102022120447B3 (de) 2022-08-12 2023-11-30 Marcel P. HOFSAESS Temperaturabhängiger Schalter
JP2025005860A (ja) * 2023-06-28 2025-01-17 ボーンズ株式会社 ブレーカー、安全回路及び２次電池パック
WO2026058372A1 (ja) * 2024-09-12 2026-03-19 ボーンズ株式会社 ブレーカー及び電気機器用の安全回路
WO2026058373A1 (ja) * 2024-09-12 2026-03-19 ボーンズ株式会社 ブレーカー及び電気機器用の安全回路
CN121399305A (zh) * 2024-12-13 2026-01-23 株式会社荏原制作所 电阻体遮罩、镀覆装置以及镀覆方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014035993A (ja) 2012-08-10 2014-02-24 Komatsulite Mfg Co Ltd ブレーカー及びそれを備えた安全回路並びに２次電池
JP2014120379A (ja) 2012-12-18 2014-06-30 Komatsulite Mfg Co Ltd ブレーカー
WO2014171515A1 (ja) 2013-04-19 2014-10-23 タイコエレクトロニクスジャパン合同会社 保護装置
JP2014203787A (ja) 2013-04-09 2014-10-27 株式会社小松ライト製作所 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

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490704A (en) * 1983-09-14 1984-12-25 Therm-O-Disc, Incorporated Thermally responsive switching device
JPH0834075B2 (ja) * 1988-03-29 1996-03-29 東部電気株式会社 サーマルスイッチ
JPH07282701A (ja) * 1994-04-05 1995-10-27 Texas Instr Japan Ltd 自己保持型保護装置
JP2899550B2 (ja) * 1995-08-30 1999-06-02 ウチヤ・サーモスタット株式会社 サーマルプロテクタ
US6559752B1 (en) * 1999-05-24 2003-05-06 Frank J. Sienkiewicz Creepless snap acting bimetallic switch having flexible contact members
JP3756700B2 (ja) * 1999-07-22 2006-03-15 ウチヤ・サーモスタット株式会社 サーマルプロテクタ
JP4312350B2 (ja) * 2000-06-06 2009-08-12 ウチヤ・サーモスタット株式会社 サーマルプロテクタ
US6633222B2 (en) * 2000-08-08 2003-10-14 Furukawa Precision Engineering Co., Ltd. Battery breaker
JP2006100054A (ja) * 2004-09-29 2006-04-13 Texas Instr Japan Ltd 耐圧力性を有するバッテリープロテクタ
DE102008048554B3 (de) * 2008-09-16 2010-02-04 Hofsaess, Marcel P. Temperaturabhängiger Schalter
KR20130019370A (ko) 2010-02-26 2013-02-26 주식회사 고마츠라이트 제작소 브레이커
US9159985B2 (en) * 2011-05-27 2015-10-13 Ostuka Techno Corporation Circuit breaker and battery pack including the same
JP5452779B2 (ja) * 2011-10-14 2014-03-26 株式会社小松ライト製作所 ブレーカー及びそれを備えた安全回路並びに２次電池
US9460876B2 (en) * 2011-12-22 2016-10-04 Komatsulite Mfg. Co., Ltd. Breaker, and safety circuit and secondary battery circuit provided with the same
JP3185917U (ja) 2013-04-19 2013-09-12 タイコエレクトロニクスジャパン合同会社 保護装置
JP2015162448A (ja) 2014-02-28 2015-09-07 株式会社小松ライト製作所 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
US9831054B2 (en) * 2014-03-27 2017-11-28 Littelfuse, Inc. Insulated thermal cut-off device
JP6408822B2 (ja) * 2014-07-30 2018-10-17 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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014035993A (ja) 2012-08-10 2014-02-24 Komatsulite Mfg Co Ltd ブレーカー及びそれを備えた安全回路並びに２次電池
JP2014120379A (ja) 2012-12-18 2014-06-30 Komatsulite Mfg Co Ltd ブレーカー
JP2014203787A (ja) 2013-04-09 2014-10-27 株式会社小松ライト製作所 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
WO2014171515A1 (ja) 2013-04-19 2014-10-23 タイコエレクトロニクスジャパン合同会社 保護装置

Also Published As

Publication number Publication date
US11239037B2 (en) 2022-02-01
CN111615737A (zh) 2020-09-01
WO2019167568A1 (ja) 2019-09-06
US20210104371A1 (en) 2021-04-08
CN111615737B (zh) 2022-05-10
JP2019149285A (ja) 2019-09-05

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