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DE69501755D1 - Gasdichter Akkumulator und Verfahren zu seiner Herstellung - Google Patents

Gasdichter Akkumulator und Verfahren zu seiner Herstellung

Info

Publication number
DE69501755D1
DE69501755D1 DE69501755T DE69501755T DE69501755D1 DE 69501755 D1 DE69501755 D1 DE 69501755D1 DE 69501755 T DE69501755 T DE 69501755T DE 69501755 T DE69501755 T DE 69501755T DE 69501755 D1 DE69501755 D1 DE 69501755D1
Authority
DE
Germany
Prior art keywords
gas
production
tight accumulator
accumulator
tight
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
DE69501755T
Other languages
English (en)
Other versions
DE69501755T2 (de
Inventor
Ken Saito
Naoyoshi Hinotsu
Hikaru Sakamoto
Koichi Hoshino
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.)
Furukawa Battery Co Ltd
Original Assignee
Furukawa Battery 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 Furukawa Battery Co Ltd filed Critical Furukawa Battery Co Ltd
Publication of DE69501755D1 publication Critical patent/DE69501755D1/de
Application granted granted Critical
Publication of DE69501755T2 publication Critical patent/DE69501755T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/169—Lids or covers characterised by the methods of assembling casings with lids by welding, brazing or soldering
    • 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
    • H01M10/34—Gastight accumulators
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/317—Re-sealable arrangements
    • H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Secondary Cells (AREA)
DE69501755T 1994-06-03 1995-06-01 Gasdichter Akkumulator und Verfahren zu seiner Herstellung Expired - Fee Related DE69501755T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6121641A JP2897104B2 (ja) 1994-06-03 1994-06-03 密閉型アルカリ蓄電池の製造方法

Publications (2)

Publication Number Publication Date
DE69501755D1 true DE69501755D1 (de) 1998-04-16
DE69501755T2 DE69501755T2 (de) 1998-07-02

Family

ID=14816289

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69501755T Expired - Fee Related DE69501755T2 (de) 1994-06-03 1995-06-01 Gasdichter Akkumulator und Verfahren zu seiner Herstellung

Country Status (5)

Country Link
US (2) US5586993A (de)
EP (1) EP0685895B1 (de)
JP (1) JP2897104B2 (de)
KR (1) KR100210271B1 (de)
DE (1) DE69501755T2 (de)

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US6132900A (en) * 1996-12-25 2000-10-17 Matsushita Electric Industrial Co., Ltd. Method of production of non-aqueous electrolyte battery and seal plate thereof
US5856037A (en) * 1997-07-07 1999-01-05 Optima Batteries, Inc. Battery venting system and method
KR19990027311A (ko) * 1997-09-29 1999-04-15 손욱 각형전지의 켑 조립체
JP2000277079A (ja) * 1999-03-25 2000-10-06 Matsushita Electric Ind Co Ltd 円筒型アルカリ蓄電池
US6468692B1 (en) * 1999-06-08 2002-10-22 Ngk Insulators, Ltd. Lithium secondary battery with sealed casing members
DE10015239A1 (de) * 2000-03-27 2001-10-04 Profil Verbindungstechnik Gmbh Funktionselementanordnung, Funktionselement, Hilfsfügeteil, Zusammenbauteil und Verfahren zur Herstellung eines Zusammenbauteils
JP2002151022A (ja) * 2000-11-14 2002-05-24 Wako Denshi Kk 二次電池の蓋
JP4932092B2 (ja) * 2001-06-05 2012-05-16 Ｎｅｃエナジーデバイス株式会社 密閉型電池
KR100751310B1 (ko) * 2001-09-24 2007-08-22 삼성에스디아이 주식회사 캡 조립체 및, 그것을 구비한 각형 2 차 전지
DE20204027U1 (de) * 2002-03-13 2002-06-06 EPCOS AG, 81669 München Becherförmiges Gehäuse und Kondensator mit dem Gehäuse
US7682700B2 (en) * 2002-08-14 2010-03-23 Applied Thin Films, Inc. Aluminum phosphate compounds, compositions, materials and related composites
US6833215B2 (en) * 2003-01-03 2004-12-21 The Gillette Company Alkaline cell with flat housing
US20050196665A1 (en) * 2004-02-23 2005-09-08 Matsushita Electric Industrial Co., Ltd. Battery, battery pack, method for manufacturing the battery, and method for manufacturing the battery pack
FR2871615B1 (fr) * 2004-06-11 2006-09-08 Batscap Sa Couvercle de supercondensateur avec borne centrale integree
CN100541862C (zh) 2005-03-18 2009-09-16 丰田自动车株式会社 密闭型电池
DE102005017442B4 (de) * 2005-04-15 2007-11-29 Vb Autobatterie Gmbh & Co. Kgaa Akkumulator und Deckel hierzu
US20080241782A1 (en) * 2007-03-30 2008-10-02 Norbert Abels Two-part self-ligating orthodontic bracket having lateral guiding mechanism
KR100880657B1 (ko) * 2007-05-22 2009-01-30 한국파워셀(주) 2차 전지용 전지 캡 어셈블리
US8420254B2 (en) * 2007-12-25 2013-04-16 Byd Co. Ltd. End cover assembly for an electrochemical cell
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
JP5790987B2 (ja) * 2010-05-17 2015-10-07 株式会社Ｇｓユアサ 電池及び電池の製造方法
IT1400703B1 (it) * 2010-06-24 2013-06-28 Gvs Spa Dispositivo di sfiato e ventilazione di sicurezza antiscoppio perfezionato di un contenitore
JP5699578B2 (ja) * 2010-12-10 2015-04-15 株式会社Ｇｓユアサ 電池
US8748034B2 (en) 2011-04-14 2014-06-10 Gs Yuasa International Ltd. Battery including baffling member including one of projecting portion and recessed portion extending from lid plate
JP6066283B2 (ja) * 2012-12-07 2017-01-25 台達電子工業股▲ふん▼有限公司Ｄｅｌｔａｅｌｅｃｔｒｏｎｉｃｓ，Ｉｎｃ． 固定構造、および、電池の製造方法
CN103022504B (zh) * 2012-12-21 2015-01-28 中银（宁波）电池有限公司 一种电池集电体
KR20140090902A (ko) 2013-01-10 2014-07-18 삼성에스디아이 주식회사 이차 전지 및 이차 전지 모듈
CN103618051A (zh) * 2013-11-18 2014-03-05 惠州市恒泰科技有限公司 一种圆柱形正负极同向锂电池
WO2015115557A1 (ja) 2014-01-29 2015-08-06 株式会社 東芝 電池及び封口体ユニット
FR3028673B1 (fr) 2014-11-14 2016-11-25 Saft Groupe Sa Procede pour rendre etanche un orifice de conteneur d'accumulateur et conteneur rendu etanche par ledit procede.
US10003052B2 (en) * 2015-03-10 2018-06-19 Ford Global Technologies, Llc Compression limiters for electrified vehicle battery assemblies
CN107534101B (zh) * 2015-06-12 2020-09-04 株式会社东芝 电池及组电池
JP7141275B2 (ja) 2018-08-07 2022-09-22 信越ポリマー株式会社 高周波回路基板
CN111490190B (zh) * 2019-01-25 2021-08-10 比亚迪股份有限公司 电池盖板、电池及车辆
EP4075585A4 (de) * 2019-12-09 2024-02-14 Panasonic Holdings Corporation Sekundärbatterie mit wasserfreiem elektrolyt sowie verfahren zur herstellung der sekundärbatterie mit wasserfreiem elektrolyt
KR102438158B1 (ko) * 2021-01-19 2022-08-30 주식회사 엘지에너지솔루션 배터리, 그리고 이를 포함하는 배터리 팩 및 자동차
US12132227B2 (en) 2021-01-19 2024-10-29 Lg Energy Solution, Ltd. Battery, and battery pack and vehicle comprising the same
US20220271403A1 (en) 2021-02-19 2022-08-25 Lg Energy Solution, Ltd. Battery and current collector applied thereto, and battery pack and vehicle including the battery
ES3037509T3 (en) 2021-10-14 2025-10-02 Lg Energy Solution Ltd Battery, current collector plate applied thereto, and battery pack and vehicle comprising the same
CN117374490B (zh) * 2023-10-31 2025-05-16 广东微电新能源股份有限公司 电池的制备方法以及电池

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497395A (en) * 1967-09-21 1970-02-24 Yardney International Corp Venting valve assembly
US3537903A (en) * 1968-12-19 1970-11-03 Texas Instruments Inc Pressure releasing feed-through battery terminal
DE2801198A1 (de) * 1978-01-12 1979-07-19 Vdo Schindling Verschlusstopfen fuer akkumulatoren
US4252873A (en) * 1979-07-30 1981-02-24 Battery Engineering, Inc. Seal for electrochemical cell
DE3128774A1 (de) * 1981-07-21 1983-02-10 Peter J. 8623 Staffelstein Moll Verfahren und vorrichtung zum herstellen von feinstrillen zum abdichten einer zellentrennwand eines akkumulators
JPS6438965A (en) * 1987-08-04 1989-02-09 Matsushita Electric Industrial Co Ltd Square type sealed battery
US5197995A (en) * 1987-12-03 1993-03-30 Chloride Silent Power Ltd. Method of making an alkali metal cell
JPH02281554A (ja) * 1989-04-24 1990-11-19 Matsushita Electric Ind Co Ltd 角形密閉電池
JPH0311803A (ja) 1989-06-08 1991-01-21 Murata Mfg Co Ltd セラミック電子部品の製造方法
JP2936604B2 (ja) * 1989-12-13 1999-08-23 松下電器産業株式会社 水素貯蔵合金負極を用いる角形密閉アルカリ蓄電池
JP2755751B2 (ja) * 1989-12-28 1998-05-25 三洋電機株式会社 密閉式電池の製造方法

Also Published As

Publication number Publication date
KR960002934A (ko) 1996-01-26
JPH07335190A (ja) 1995-12-22
KR100210271B1 (ko) 1999-07-15
US5586993A (en) 1996-12-24
EP0685895A1 (de) 1995-12-06
DE69501755T2 (de) 1998-07-02
JP2897104B2 (ja) 1999-05-31
EP0685895B1 (de) 1998-03-11
US5665483A (en) 1997-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee