CN110678952B - 断路器及具备该断路器的安全电路 - Google Patents

断路器及具备该断路器的安全电路 Download PDF

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Publication number
CN110678952B
CN110678952B CN201880033650.2A CN201880033650A CN110678952B CN 110678952 B CN110678952 B CN 110678952B CN 201880033650 A CN201880033650 A CN 201880033650A CN 110678952 B CN110678952 B CN 110678952B
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China
Prior art keywords
circuit breaker
piece
movable
housing
contact
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CN201880033650.2A
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Chinese (zh)
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CN110678952A (zh
Inventor
浪川胜史
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Bernese Corp
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Bernese Corp
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/581—Devices or arrangements for the interruption of current in response to temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5805—Connections to printed circuits
    • 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
    • H01H37/32—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
    • 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
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H2001/5888—Terminals of surface mounted devices [SMD]
    • 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
    • H01H2037/5463—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting the bimetallic snap element forming part of switched circuit
    • 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
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Thermally Actuated Switches (AREA)
CN201880033650.2A 2017-06-01 2018-05-17 断路器及具备该断路器的安全电路 Active CN110678952B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-109460 2017-06-01
JP2017109460A JP6967878B2 (ja) 2017-06-01 2017-06-01 ブレーカー及びそれを備えた安全回路。
PCT/JP2018/019142 WO2018221249A1 (ja) 2017-06-01 2018-05-17 ブレーカー及びそれを備えた安全回路

Publications (2)

Publication Number Publication Date
CN110678952A CN110678952A (zh) 2020-01-10
CN110678952B true CN110678952B (zh) 2021-10-22

Family

ID=64455309

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880033650.2A Active CN110678952B (zh) 2017-06-01 2018-05-17 断路器及具备该断路器的安全电路

Country Status (4)

Country Link
US (1) US11329325B2 (enExample)
JP (1) JP6967878B2 (enExample)
CN (1) CN110678952B (enExample)
WO (1) WO2018221249A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7017922B2 (ja) * 2017-12-21 2022-02-09 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
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
DE102022120447B3 (de) 2022-08-12 2023-11-30 Marcel P. HOFSAESS Temperaturabhängiger Schalter
DE102022120446B3 (de) 2022-08-12 2023-11-30 Marcel P. HOFSAESS Temperaturabhängiger Schalter
CN115295970A (zh) * 2022-10-09 2022-11-04 宁德新能源科技有限公司 电化学装置及用电设备
JP2025052824A (ja) * 2023-09-25 2025-04-07 大塚テクノ株式会社 ブレーカ
JP7500036B1 (ja) * 2024-04-26 2024-06-17 大塚テクノ株式会社 Ｓｍｄタイプのマイクロブレーカ

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2157553C (en) * 1994-09-08 2001-05-08 Mark A. Murphy Thermostat construction
CN1497634A (zh) * 2002-10-08 2004-05-19 阿尔卑斯电气株式会社 热敏开关
CN101740249A (zh) * 2008-11-25 2010-06-16 富士康(昆山)电脑接插件有限公司 按钮开关
CN103597566A (zh) * 2011-07-04 2014-02-19 打矢恒温器株式会社 温度开关
CN104409260A (zh) * 2014-11-28 2015-03-11 惠州冠泰电子有限公司 薄型按键开关
CN105308709A (zh) * 2013-04-19 2016-02-03 泰科电子日本合同会社 保护装置
JP2017037757A (ja) * 2015-08-07 2017-02-16 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。
WO2017086486A1 (ja) * 2015-11-20 2017-05-26 ボーンズ株式会社 電子機器筐体、電子機器筐体の製造方法及びそれを備えたブレーカー
CN111615737A (zh) * 2018-02-27 2020-09-01 柏恩氏株式会社 断路器及具备该断路器的安全电路

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322920A (en) * 1963-09-09 1967-05-30 Therm O Disc Inc Thermostatic control having magnified movement of snap member
US4135081A (en) * 1974-05-10 1979-01-16 Karl Fischer Electric cooking plate with a temperature limiter
DE8522254U1 (de) * 1985-08-02 1985-09-26 Ellenberger & Poensgen Gmbh, 8503 Altdorf Überstromschutzschalter
JPS62222529A (ja) * 1986-03-25 1987-09-30 松下電工株式会社 サ−モスイツチ
US5268664A (en) * 1993-01-25 1993-12-07 Portage Electric Products, Inc. Low profile thermostat
JPH0956113A (ja) * 1995-08-11 1997-02-25 Asmo Co Ltd モータの給電端子
JP2001256873A (ja) * 2000-03-14 2001-09-21 Alps Electric Co Ltd 熱応動スイッチ
JP3787482B2 (ja) * 2000-04-17 2006-06-21 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
CN1212635C (zh) * 2003-03-21 2005-07-27 邵志成 两级开关蒸汽温控器
JP2004311352A (ja) * 2003-04-10 2004-11-04 Alps Electric Co Ltd サーマルプロテクタ
WO2012037991A1 (de) * 2010-09-24 2012-03-29 Ellenberger & Poensgen Gmbh Miniatur-schutzschalter
US9159985B2 (en) * 2011-05-27 2015-10-13 Ostuka Techno Corporation Circuit breaker and battery pack including the same
JP2013020771A (ja) * 2011-07-08 2013-01-31 Komatsulite Mfg Co Ltd サーマルプロテクターの端子を補強する構造
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
JP6224920B2 (ja) * 2013-06-03 2017-11-01 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
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
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。
CN205542584U (zh) * 2016-01-28 2016-08-31 苏州工业园区凯恩电子科技有限公司 复合式温控器

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2157553C (en) * 1994-09-08 2001-05-08 Mark A. Murphy Thermostat construction
CN1497634A (zh) * 2002-10-08 2004-05-19 阿尔卑斯电气株式会社 热敏开关
CN101740249A (zh) * 2008-11-25 2010-06-16 富士康(昆山)电脑接插件有限公司 按钮开关
CN103597566A (zh) * 2011-07-04 2014-02-19 打矢恒温器株式会社 温度开关
CN105308709A (zh) * 2013-04-19 2016-02-03 泰科电子日本合同会社 保护装置
CN104409260A (zh) * 2014-11-28 2015-03-11 惠州冠泰电子有限公司 薄型按键开关
JP2017037757A (ja) * 2015-08-07 2017-02-16 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。
WO2017086486A1 (ja) * 2015-11-20 2017-05-26 ボーンズ株式会社 電子機器筐体、電子機器筐体の製造方法及びそれを備えたブレーカー
CN111615737A (zh) * 2018-02-27 2020-09-01 柏恩氏株式会社 断路器及具备该断路器的安全电路

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Publication number Publication date
JP2018206559A (ja) 2018-12-27
US20210126291A1 (en) 2021-04-29
WO2018221249A1 (ja) 2018-12-06
US11329325B2 (en) 2022-05-10
JP6967878B2 (ja) 2021-11-17
CN110678952A (zh) 2020-01-10

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