DE60142001D1 - Batterie-Dichtung-Inspektionsverfahren - Google Patents

Batterie-Dichtung-Inspektionsverfahren

Info

Publication number
DE60142001D1
DE60142001D1 DE60142001T DE60142001T DE60142001D1 DE 60142001 D1 DE60142001 D1 DE 60142001D1 DE 60142001 T DE60142001 T DE 60142001T DE 60142001 T DE60142001 T DE 60142001T DE 60142001 D1 DE60142001 D1 DE 60142001D1
Authority
DE
Germany
Prior art keywords
inspection procedure
battery seal
seal inspection
battery
procedure
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 - Lifetime
Application number
DE60142001T
Other languages
English (en)
Inventor
Masato Onishi
Michio Osawa
Katsuyuki Tomioka
Noriyuki Fujioka
Tomoharu Saito
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.)
Panasonic Corp
Toyota Motor Corp
Original Assignee
Panasonic Corp
Toyota Motor Corp
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 Panasonic Corp, Toyota Motor Corp filed Critical Panasonic Corp
Application granted granted Critical
Publication of DE60142001D1 publication Critical patent/DE60142001D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4285—Testing apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5083—Testing apparatus
    • 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
    • H01M10/4228—Leak testing of cells or 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Examining Or Testing Airtightness (AREA)
DE60142001T 2000-02-22 2001-02-20 Batterie-Dichtung-Inspektionsverfahren Expired - Lifetime DE60142001D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000044101A JP4671462B2 (ja) 2000-02-22 2000-02-22 ニッケル水素二次電池の気密検査方法

Publications (1)

Publication Number Publication Date
DE60142001D1 true DE60142001D1 (de) 2010-06-17

Family

ID=18566920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60142001T Expired - Lifetime DE60142001D1 (de) 2000-02-22 2001-02-20 Batterie-Dichtung-Inspektionsverfahren

Country Status (4)

Country Link
US (1) US6635379B2 (de)
EP (1) EP1130668B1 (de)
JP (1) JP4671462B2 (de)
DE (1) DE60142001D1 (de)

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JP5034156B2 (ja) * 2004-07-02 2012-09-26 トヨタ自動車株式会社 ニッケル水素蓄電池
JP4899313B2 (ja) * 2004-12-22 2012-03-21 トヨタ自動車株式会社 電池、電池の製造方法、及び電解液漏れ検査方法
JP4843947B2 (ja) * 2005-01-19 2011-12-21 トヨタ自動車株式会社 密閉型電池の製造方法、及び、気密検査装置
DE602006006897D1 (de) * 2006-03-31 2009-07-02 Sony Deutschland Gmbh System zum Nachweis eines Lecks in einer Batterie
KR101025516B1 (ko) 2006-09-11 2011-04-04 주식회사 엘지화학 전지셀의 부피 변화 측정 장치
JP4434246B2 (ja) * 2007-07-24 2010-03-17 トヨタ自動車株式会社 空気電池システム
JP5430978B2 (ja) * 2009-03-10 2014-03-05 三洋電機株式会社 密閉電池及びその製造方法
CN102667467B (zh) 2009-12-22 2016-01-20 Ima生命北美股份有限公司 使用对真空泵排气的气体测量来监控冷冻干燥
DE102010024134B4 (de) * 2010-06-17 2012-07-12 INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH Verfahren zum zerstörungsfreien Prüfen von mindestens teiloffenen hohlförmigen Bauteilen oder Systemkomponenten auf Dichtheit in der Serienproduktion
JP6142532B2 (ja) * 2010-06-30 2017-06-07 株式会社Ｇｓユアサ 二次電池の製造方法、二次電池及び組電池
CN102226731A (zh) * 2010-12-30 2011-10-26 湖南科霸汽车动力电池有限责任公司 适于镍氢电池的挑选电解液泄漏电池的方法及装置
JP5733146B2 (ja) * 2011-10-04 2015-06-10 トヨタ自動車株式会社 二次電池の測定方法および測定システム
CN102539080A (zh) * 2012-01-06 2012-07-04 肇庆理士电源技术有限公司 一种铅酸蓄电池的密封检测方法和系统
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JP5790604B2 (ja) * 2012-08-07 2015-10-07 トヨタ自動車株式会社 密閉型電池の製造方法
JP6139122B2 (ja) * 2012-12-12 2017-05-31 富士電機株式会社 リーク検査方法及びリーク検査装置
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JP5751246B2 (ja) * 2012-12-26 2015-07-22 トヨタ自動車株式会社 密閉型電池の製造方法
JP6057129B2 (ja) * 2013-03-21 2017-01-11 トヨタ自動車株式会社 密閉型電池の製造方法
JP6057132B2 (ja) * 2013-05-17 2017-01-11 トヨタ自動車株式会社 密閉型電池の製造方法
CN103674451A (zh) * 2013-12-20 2014-03-26 天津力神电池股份有限公司 一种锂离子电池周边焊验漏方法及装置
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JP6265085B2 (ja) * 2014-08-29 2018-01-24 株式会社豊田自動織機 電池パック用気密性検査装置
CN104215409B (zh) * 2014-09-10 2017-03-08 国家电网公司 一种监测变压器套管密封状况的方法
JP6497505B2 (ja) * 2014-12-19 2019-04-10 日産自動車株式会社 電気化学デバイス評価装置用ガス検出装置及び該ガス検出装置のガスセンサの感度回復方法
JP2016148525A (ja) * 2015-02-10 2016-08-18 Tdk株式会社 気密検査装置
JP6503847B2 (ja) * 2015-03-31 2019-04-24 大日本印刷株式会社 電池の製造方法
CN104729798A (zh) * 2015-04-02 2015-06-24 天津力神电池股份有限公司 一种电池封口密封性检测方法
JP6515692B2 (ja) * 2015-06-11 2019-05-22 株式会社豊田自動織機 気密検査装置及び気密検査方法
JP2017009539A (ja) * 2015-06-25 2017-01-12 株式会社住化分析センター ガス分析装置およびガス分析方法
CN105552441B (zh) * 2015-07-30 2018-07-27 万向一二三股份公司 一种软包锂电池抽空装置及其使用方法
CN105466641A (zh) * 2015-10-15 2016-04-06 杭州伯坦科技工程有限公司 电池漏液快速检测装置及其检测方法
CN105319021A (zh) * 2015-10-30 2016-02-10 北京新能源汽车股份有限公司 电池包的密封检测方法和系统
KR102034699B1 (ko) * 2015-12-15 2019-10-21 주식회사 엘지화학 전지셀의 전해액 유출 정도를 측정하는 정량 분석 장치 및 이를 통해 전지셀을 검사하는 방법
JP6692913B2 (ja) * 2016-02-17 2020-05-13 トヨタ・モーター・ヨーロッパＴｏｙｏｔａ Ｍｏｔｏｒ Ｅｕｒｏｐｅ バッテリー放電制御のためのシステムおよび方法
US10818978B2 (en) 2016-05-13 2020-10-27 Nio Usa, Inc. Battery module having a pressure sensor
US10877011B2 (en) * 2016-06-29 2020-12-29 Nexceris, Llc Systems and methods for monitoring for a gas analyte
CN107632049B (zh) 2016-07-19 2021-07-13 松下知识产权经营株式会社 检测系统
CN106197903A (zh) * 2016-08-31 2016-12-07 无锡东恒新能源科技有限公司 一种锂电池检漏设备
CN106556496A (zh) * 2016-10-09 2017-04-05 深圳拓邦新能源技术有限公司 电池负压气密性检测方法
CN106441744B (zh) * 2016-12-13 2018-08-17 力信（江苏）能源科技有限责任公司 一种锂离子方型动力电池验漏装置及其验漏工艺
KR102376715B1 (ko) * 2017-02-03 2022-03-18 넥세리스 이노베이션 홀딩스 엘엘씨 가스 분석물질을 모니터링하기 위한 시스템 및 방법
US10775263B2 (en) * 2017-07-31 2020-09-15 Nio Usa, Inc. Systems and methods for diagnosing seal integrity in a battery
KR102256488B1 (ko) * 2017-09-14 2021-05-27 주식회사 엘지에너지솔루션 이차전지용 가스측정장치
CN107607263B (zh) * 2017-09-26 2020-01-03 歌尔股份有限公司 一种防水检测结构
CN110007244A (zh) * 2018-01-03 2019-07-12 深圳前海久禾科技发展有限公司 一种电池测试机及测试方法
CN108195831A (zh) * 2018-01-10 2018-06-22 华霆（合肥）动力技术有限公司 电池漏液检测方法及装置
IT201800005260A1 (it) * 2018-05-11 2019-11-11 Metodo per il controllo di tenuta di una cella di una batteria e relativo sistema di controllo
KR20190139122A (ko) 2018-06-07 2019-12-17 주식회사 엘지화학 이차전지 내부 발생 가스 실시간 분석용 챔버 및 시스템
CN111509321B (zh) * 2019-01-30 2021-07-20 北京新能源汽车股份有限公司 一种电池包系统、电池包气密性检测方法及电动汽车
DE102019121462B4 (de) * 2019-08-08 2021-12-09 Inficon Gmbh Verfahren zur Dichtheitsprüfung eines flüssigkeitsgefüllten Prüflings
CN113390981A (zh) * 2021-05-24 2021-09-14 超威电源集团有限公司 一种蓄电池析气试验设备及方法
CN113514197B (zh) * 2021-07-01 2023-04-07 广舜检测技术（上海）有限公司 一种基于累积测试的车用电池pack包检漏系统和检测方法
WO2023085523A1 (ko) * 2021-11-10 2023-05-19 (주)엔에스 이차전지 제조 장치 및 그의 이차전지 리크 검사 방법
CN116558737B (zh) * 2023-07-07 2023-10-27 广汽埃安新能源汽车股份有限公司 一种兼容性电芯耐压测试装置及其使用方法

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Also Published As

Publication number Publication date
EP1130668B1 (de) 2010-05-05
US6635379B2 (en) 2003-10-21
JP2001236986A (ja) 2001-08-31
JP4671462B2 (ja) 2011-04-20
US20010016278A1 (en) 2001-08-23
EP1130668A1 (de) 2001-09-05

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