JP6612720B2 - 二次電池 - Google Patents

二次電池 Download PDF

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Publication number
JP6612720B2
JP6612720B2 JP2016229879A JP2016229879A JP6612720B2 JP 6612720 B2 JP6612720 B2 JP 6612720B2 JP 2016229879 A JP2016229879 A JP 2016229879A JP 2016229879 A JP2016229879 A JP 2016229879A JP 6612720 B2 JP6612720 B2 JP 6612720B2
Authority
JP
Japan
Prior art keywords
electrode
container
secondary battery
temperature sensor
negative electrode
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2016229879A
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English (en)
Japanese (ja)
Other versions
JP2018088311A5 (enExample
JP2018088311A (ja
Inventor
慶一 伊藤
順司 安田
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP2016229879A priority Critical patent/JP6612720B2/ja
Priority to CN201711204484.1A priority patent/CN108123169B/zh
Priority to US15/822,527 priority patent/US10573939B2/en
Publication of JP2018088311A publication Critical patent/JP2018088311A/ja
Publication of JP2018088311A5 publication Critical patent/JP2018088311A5/ja
Application granted granted Critical
Publication of JP6612720B2 publication Critical patent/JP6612720B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
    • 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
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
JP2016229879A 2016-11-28 2016-11-28 二次電池 Expired - Fee Related JP6612720B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016229879A JP6612720B2 (ja) 2016-11-28 2016-11-28 二次電池
CN201711204484.1A CN108123169B (zh) 2016-11-28 2017-11-27 二次电池
US15/822,527 US10573939B2 (en) 2016-11-28 2017-11-27 Secondary battery with film shaped sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016229879A JP6612720B2 (ja) 2016-11-28 2016-11-28 二次電池

Publications (3)

Publication Number Publication Date
JP2018088311A JP2018088311A (ja) 2018-06-07
JP2018088311A5 JP2018088311A5 (enExample) 2019-02-14
JP6612720B2 true JP6612720B2 (ja) 2019-11-27

Family

ID=62191056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016229879A Expired - Fee Related JP6612720B2 (ja) 2016-11-28 2016-11-28 二次電池

Country Status (3)

Country Link
US (1) US10573939B2 (enExample)
JP (1) JP6612720B2 (enExample)
CN (1) CN108123169B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12159983B2 (en) * 2018-09-04 2024-12-03 Hutchinson Technology Incorporated Sensored battery pouch
DE102019108921A1 (de) * 2019-04-04 2020-10-08 Bayerische Motoren Werke Aktiengesellschaft Zweiteilige Referenzelektrode
KR102779080B1 (ko) 2019-07-03 2025-03-11 주식회사 엘지에너지솔루션 이차전지, 그 이차전지의 제조방법 및 그 이차전지를 포함하는 전지모듈
US11322806B2 (en) * 2019-09-13 2022-05-03 Hutchinson Technology Incorporated Sensored battery electrode
KR102885831B1 (ko) * 2020-01-30 2025-11-12 주식회사 엘지에너지솔루션 이차전지 및 이차전지의 제조 방법
JP7581747B2 (ja) * 2020-09-30 2024-11-13 トヨタ自動車株式会社 電池
KR102993149B1 (ko) * 2020-11-10 2026-07-20 주식회사 엘지에너지솔루션 이차전지 및 이의 제조 방법
CN113078423B (zh) * 2021-03-30 2023-09-26 国联汽车动力电池研究院有限责任公司 一种电压-温度耦合测量方法及其装置
CN113422173A (zh) * 2021-07-14 2021-09-21 厦门海辰新能源科技有限公司 连接件、电池单体和电池包
US12351043B2 (en) * 2021-09-20 2025-07-08 GM Global Technology Operations LLC Electrochemical systems, methods, and devices using stacked electrode assemblies with in-stack sensor arrays
KR102988568B1 (ko) * 2022-07-18 2026-07-08 주식회사 엘지에너지솔루션 온도센서, 그를 포함하는 이차전지 및 이차전지 제조방법
US12607654B2 (en) 2022-08-18 2026-04-21 GM Global Technology Operations LLC System and method for in-situ mapping on electrode potential and thermal distribution

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6177799B1 (en) * 2000-01-21 2001-01-23 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Rechargeable battery electrode testing device
JP4428905B2 (ja) * 2002-02-01 2010-03-10 日本電気株式会社 扁平型電池およびそれを用いた組電池
JP2010015914A (ja) * 2008-07-07 2010-01-21 Nippon Soken Inc 蓄電装置、車両及び温度情報取得ユニット
EP2550702B1 (de) * 2010-03-24 2019-06-26 Samsung SDI Co., Ltd. Überwachungssystem für eine energiespeicherzelle
DE102010046307B4 (de) * 2010-09-15 2018-04-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrochemische Zelle eines Akkumulators
CN102478431B (zh) * 2010-11-22 2016-01-20 三菱综合材料株式会社 温度传感器
CN102175339B (zh) * 2011-02-18 2013-07-24 北京工业大学 燃料电池内部瞬态薄膜热流传感器
JP5644722B2 (ja) * 2011-09-05 2014-12-24 トヨタ自動車株式会社 電池システム
JP5909985B2 (ja) * 2011-10-17 2016-04-27 ソニー株式会社 電池および電池の製造方法ならびに電池パック、電子機器、電動車両、蓄電装置および電力システム
CN102496750B (zh) * 2011-12-20 2014-10-08 华为技术有限公司 电池
JP5955721B2 (ja) * 2012-02-14 2016-07-20 株式会社日本自動車部品総合研究所 リチウムイオン二次電池およびその製造方法
DE102012202433A1 (de) * 2012-02-17 2013-08-22 Robert Bosch Gmbh Sensorvorrichtung für eine Batteriezelle eines elektrischen Energiespeichers, Batteriezelle, Verfahren zum Herstellen derselben und Verfahren zum Überwachen derselben
KR101577387B1 (ko) * 2013-05-06 2015-12-16 주식회사 엘지화학 이차전지, 이를 포함하는 이차전지 모듈 및 이차전지 팩
WO2015040684A1 (ja) * 2013-09-18 2015-03-26 株式会社日立製作所 温度計機能付き参照極、温度計機能付き参照極入りリチウムイオン二次電池、温度計機能付き参照極入りリチウムイオン二次電池システム、および、リチウムイオン二次電池の制御方法
CN205680760U (zh) * 2016-06-24 2016-11-09 重庆创元新能源科技有限责任公司 一种新能源汽车电池包热管理系统

Also Published As

Publication number Publication date
JP2018088311A (ja) 2018-06-07
US20180151922A1 (en) 2018-05-31
US10573939B2 (en) 2020-02-25
CN108123169B (zh) 2021-01-12
CN108123169A (zh) 2018-06-05

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