JP7017922B2 - 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
JP7017922B2
JP7017922B2 JP2017245524A JP2017245524A JP7017922B2 JP 7017922 B2 JP7017922 B2 JP 7017922B2 JP 2017245524 A JP2017245524 A JP 2017245524A JP 2017245524 A JP2017245524 A JP 2017245524A JP 7017922 B2 JP7017922 B2 JP 7017922B2
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JP
Japan
Prior art keywords
contact
piece
breaker
fixed
movable
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JP2017245524A
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English (en)
Japanese (ja)
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JP2019114368A (ja
JP2019114368A5 (https=
Inventor
勝史 浪川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bourns KK
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Bourns KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bourns KK filed Critical Bourns KK
Priority to JP2017245524A priority Critical patent/JP7017922B2/ja
Priority to CN201880077182.9A priority patent/CN111418038B/zh
Priority to US16/772,710 priority patent/US11373826B2/en
Priority to EP18890625.9A priority patent/EP3726555A4/en
Priority to PCT/JP2018/046473 priority patent/WO2019124338A1/ja
Publication of JP2019114368A publication Critical patent/JP2019114368A/ja
Publication of JP2019114368A5 publication Critical patent/JP2019114368A5/ja
Application granted granted Critical
Publication of JP7017922B2 publication Critical patent/JP7017922B2/ja
Active legal-status Critical Current
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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
    • H01H37/04—Bases; Housings; Mountings
    • 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
    • H01H2037/046—Bases; Housings; Mountings being soldered on the printed circuit to be protected
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/002—Thermally-actuated switches combined with protective means
    • 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
    • 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
    • H01H37/34—Means for transmitting heat thereto, e.g. capsule remote from contact member
    • 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
    • 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
    • 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
    • H01H37/5436—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting encapsulated in sealed miniaturised housing mounted on controlled apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/72—Switches in which the opening movement and the closing movement of a contact are effected respectively by heating and cooling or vice versa

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
JP2017245524A 2017-12-21 2017-12-21 ブレーカー及びそれを備えた安全回路 Active JP7017922B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2017245524A JP7017922B2 (ja) 2017-12-21 2017-12-21 ブレーカー及びそれを備えた安全回路
CN201880077182.9A CN111418038B (zh) 2017-12-21 2018-12-18 断路器及具备该断路器的安全电路
US16/772,710 US11373826B2 (en) 2017-12-21 2018-12-18 Breaker and safety circuit equipped with the same
EP18890625.9A EP3726555A4 (en) 2017-12-21 2018-12-18 BREAKER AND SAFETY CIRCUIT INCLUDING IT
PCT/JP2018/046473 WO2019124338A1 (ja) 2017-12-21 2018-12-18 ブレーカー及びそれを備えた安全回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017245524A JP7017922B2 (ja) 2017-12-21 2017-12-21 ブレーカー及びそれを備えた安全回路

Publications (3)

Publication Number Publication Date
JP2019114368A JP2019114368A (ja) 2019-07-11
JP2019114368A5 JP2019114368A5 (https=) 2020-12-17
JP7017922B2 true JP7017922B2 (ja) 2022-02-09

Family

ID=66994754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017245524A Active JP7017922B2 (ja) 2017-12-21 2017-12-21 ブレーカー及びそれを備えた安全回路

Country Status (5)

Country Link
US (1) US11373826B2 (https=)
EP (1) EP3726555A4 (https=)
JP (1) JP7017922B2 (https=)
CN (1) CN111418038B (https=)
WO (1) WO2019124338A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230084231A (ko) 2020-11-06 2023-06-12 동관 리텔퓨즈 일렉트로닉스, 씨오., 엘티디 Smd 유형의 tco 디바이스
JP7425768B2 (ja) * 2021-05-26 2024-01-31 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
JP7492495B2 (ja) * 2021-10-06 2024-05-29 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
DE102022118405B3 (de) 2022-07-22 2023-08-24 Marcel P. HOFSAESS Temperaturabhängiges Schaltwerk und temperaturabhängiger Schalter mit einem solchen Schaltwerk
DE102022118402B3 (de) 2022-07-22 2023-08-24 Marcel P. HOFSAESS Temperaturabhängiges Schaltwerk, temperaturabhängiger Schalter und Verfahren zur Herstellung eines temperaturabhängigen Schaltwerks
DE102022120446B3 (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
DE102022120445B3 (de) 2022-08-12 2023-11-30 Marcel P. HOFSAESS Temperaturabhängiger Schalter
CN115982714A (zh) * 2022-12-20 2023-04-18 支付宝(杭州)信息技术有限公司 一种计算设备及其可信链构建方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014235913A (ja) 2013-06-03 2014-12-15 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
JP2016031917A (ja) 2014-07-30 2016-03-07 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
JP2016096119A (ja) 2014-11-17 2016-05-26 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次電池回路。

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004220944A (ja) * 2003-01-15 2004-08-05 Furukawa Electric Co Ltd:The サーマルプロテクタ
JP2005142147A (ja) * 2003-10-15 2005-06-02 Alps Electric Co Ltd 熱応動スイッチ及びその製造方法
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
TWI594284B (zh) * 2011-10-20 2017-08-01 太谷電子日本合同公司 保護裝置及保護裝置的製造方法
JP2013246977A (ja) 2012-05-25 2013-12-09 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次電池回路
JP6188343B2 (ja) * 2013-02-13 2017-08-30 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
JP6216140B2 (ja) * 2013-04-09 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
CN105308709B (zh) * 2013-04-19 2018-02-09 泰科电子日本合同会社 保护装置
US10283295B2 (en) * 2013-04-19 2019-05-07 Littelfuse Japan G.K. Protection device
KR20160046856A (ko) * 2013-08-26 2016-04-29 타이코 일렉트로닉스 저팬 지.케이. 보호 장치
US9831054B2 (en) * 2014-03-27 2017-11-28 Littelfuse, Inc. Insulated thermal cut-off device
JP2016035822A (ja) * 2014-08-01 2016-03-17 株式会社小松ライト製作所 電気部品及びそれを備えた回路基板並びに２次電池回路。
JP2016062729A (ja) 2014-09-17 2016-04-25 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
JP6457810B2 (ja) * 2014-12-26 2019-01-23 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。
JP6725964B2 (ja) 2015-05-29 2020-07-22 ボーンズ株式会社 コネクタ及び回路基板。
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。

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014235913A (ja) 2013-06-03 2014-12-15 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
JP2016031917A (ja) 2014-07-30 2016-03-07 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
JP2016096119A (ja) 2014-11-17 2016-05-26 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次電池回路。

Also Published As

Publication number Publication date
US11373826B2 (en) 2022-06-28
JP2019114368A (ja) 2019-07-11
US20200321176A1 (en) 2020-10-08
EP3726555A1 (en) 2020-10-21
CN111418038B (zh) 2022-05-31
CN111418038A (zh) 2020-07-14
WO2019124338A1 (ja) 2019-06-27
EP3726555A4 (en) 2021-10-06

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