DE3574922D1 - Isolierende abdichtung fuer elektrochemische zellen. - Google Patents

Isolierende abdichtung fuer elektrochemische zellen.

Info

Publication number
DE3574922D1
DE3574922D1 DE8585303812T DE3574922T DE3574922D1 DE 3574922 D1 DE3574922 D1 DE 3574922D1 DE 8585303812 T DE8585303812 T DE 8585303812T DE 3574922 T DE3574922 T DE 3574922T DE 3574922 D1 DE3574922 D1 DE 3574922D1
Authority
DE
Germany
Prior art keywords
electrochemical cells
insulating seal
parts
layer
organic polymer
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
DE8585303812T
Other languages
English (en)
Inventor
Alexander Gilmour
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.)
Venture Technology Ltd
Original Assignee
Venture Technology 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 Venture Technology Ltd filed Critical Venture Technology Ltd
Application granted granted Critical
Publication of DE3574922D1 publication Critical patent/DE3574922D1/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
    • 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
    • H01M50/179—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/193—Organic material
    • 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
    • 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
    • Y10T29/49114—Electric battery cell making including adhesively bonding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Cell Separators (AREA)
DE8585303812T 1984-06-08 1985-05-30 Isolierende abdichtung fuer elektrochemische zellen. Expired - Fee Related DE3574922D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08414613A GB2160352B (en) 1984-06-08 1984-06-08 Insulating seal for electrochemical cells

Publications (1)

Publication Number Publication Date
DE3574922D1 true DE3574922D1 (de) 1990-01-25

Family

ID=10562107

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585303812T Expired - Fee Related DE3574922D1 (de) 1984-06-08 1985-05-30 Isolierende abdichtung fuer elektrochemische zellen.

Country Status (5)

Country Link
US (1) US4567121A (de)
EP (1) EP0164963B1 (de)
AT (1) ATE48923T1 (de)
DE (1) DE3574922D1 (de)
GB (1) GB2160352B (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152806A (en) * 1989-11-13 1992-10-06 Daniell Battery Mfg. Co., Inc. Battery heat sealing machine and method
US4999908A (en) * 1989-11-13 1991-03-19 Daniell Battery Mfg. Co., Inc. Battery heat sealing machine and method
US5445856A (en) * 1993-11-10 1995-08-29 Chaloner-Gill; Benjamin Protective multilayer laminate for covering an electrochemical device
JPH11288698A (ja) 1998-03-10 1999-10-19 Samsung Display Devices Co Ltd ２次電池
US6265101B1 (en) 1998-08-21 2001-07-24 Eveready Battery Company, Inc. Battery constructions having increased internal volume for active components
US6294283B1 (en) 1998-08-21 2001-09-25 Eveready Battery Company, Inc. Electrochemical cell having low profile seal assembly
US6410186B1 (en) 1998-08-21 2002-06-25 Eveready Battery Company, Inc. Battery construction having double seam cover closure
US6300004B1 (en) 1998-08-21 2001-10-09 Eveready Battery Company, Inc. Battery constructions having reduced collector assembly volume
US6632558B1 (en) 1998-08-21 2003-10-14 Eveready Battery Company, Inc. Battery construction having pressure release mechanism
USRE38518E1 (en) 1998-08-21 2004-05-18 Eveready Battery Company, Inc. Battery constructions having increased internal volume for active components
US6265096B1 (en) 1998-08-21 2001-07-24 Eveready Battery Company, Inc. Electrochemical cell having collector electrically insulated from cover
US20020164441A1 (en) * 2001-03-01 2002-11-07 The University Of Chicago Packaging for primary and secondary batteries
US20050074667A1 (en) * 2003-10-07 2005-04-07 Iuan-Jou Yang Lithium battery
DE602005011217D1 (de) * 2004-09-22 2009-01-08 Samsung Sdi Co Ltd Kompositmaterialband für sekundäre Lithiumbatterien und sekundäre Lithiumbatterien dieses verwendend
US20080008933A1 (en) * 2005-12-23 2008-01-10 Boston-Power, Inc. Lithium-ion secondary battery
US7811707B2 (en) * 2004-12-28 2010-10-12 Boston-Power, Inc. Lithium-ion secondary battery
KR100740126B1 (ko) * 2006-02-02 2007-07-16 삼성에스디아이 주식회사 이차 전지 모듈용 격벽 및 이를 포함하는 이차 전지 모듈
US8790819B1 (en) 2006-10-06 2014-07-29 Greatbatch Ltd. Implantable medical assembly
US20090291330A1 (en) * 2008-04-24 2009-11-26 Boston-Power, Inc. Battery with enhanced safety
US20090297937A1 (en) * 2008-04-24 2009-12-03 Lampe-Onnerud Christina M Lithium-ion secondary battery
US9166206B2 (en) * 2008-04-24 2015-10-20 Boston-Power, Inc. Prismatic storage battery or cell with flexible recessed portion
TWI509863B (zh) * 2009-06-16 2015-11-21 Boston Power Inc 具有撓性凹入部分之稜柱形蓄電池組或電池
KR101106328B1 (ko) * 2010-01-26 2012-01-18 에스비리모티브 주식회사 이차 전지용 케이스 및 그 제조 방법
KR101094014B1 (ko) * 2010-01-26 2011-12-15 에스비리모티브 주식회사 이차 전지용 케이스 및 그 제조 방법
EP2426750B1 (de) * 2010-09-07 2012-11-14 swissbatt AG Batteriezellengehäuse
KR20180054599A (ko) * 2015-09-17 2018-05-24 도판 인사츠 가부시키가이샤 리튬 이온 전지용 외장재
US11349170B2 (en) * 2016-09-20 2022-05-31 Samsung Sdi Co., Ltd. Secondary battery including insulation sheet
KR102440680B1 (ko) * 2017-05-24 2022-09-05 현대자동차주식회사 쇼트 방지형 전고체 전지의 제조 방법
JP7205050B2 (ja) * 2017-09-01 2023-01-17 株式会社村田製作所 密閉型蓄電装置
JP7298662B2 (ja) * 2017-09-01 2023-06-27 株式会社村田製作所 密閉型蓄電装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2842697C2 (de) * 1978-09-30 1980-08-28 Varta Batterie Ag, 3000 Hannover Galvanisches Element und Verfahren zu seiner Herstellung
JPS5654753A (en) * 1979-10-08 1981-05-14 Seiko Instr & Electronics Ltd Manufacturing method for ceramic insulating plate
US4239838A (en) * 1979-11-05 1980-12-16 Ford Motor Company Energy conversion device with improved seal
DE3114348A1 (de) * 1981-04-09 1982-11-04 Brown, Boveri & Cie Ag, 6800 Mannheim "wiederaufladbare galvanische einzelzelle"
FR2510310A1 (fr) * 1981-07-21 1983-01-28 Gipelec Traversee etanche de borne negative et generateur electrochimique faisant application de cette traversee
EP0081339A3 (de) * 1981-12-04 1983-09-14 Venture Technology Limited Abdichten von elektrochemischen Zellen
CH658342A5 (de) * 1983-01-07 1986-10-31 Sonval S A Gasdichte primaerbatterie.
US4508797A (en) * 1983-07-26 1985-04-02 The United States Of America As Represented By The United States Department Of Energy Hermetically sealed electrical feedthrough for high temperature secondary cells

Also Published As

Publication number Publication date
EP0164963B1 (de) 1989-12-20
GB2160352B (en) 1987-08-26
ATE48923T1 (de) 1990-01-15
EP0164963A2 (de) 1985-12-18
US4567121A (en) 1986-01-28
EP0164963A3 (en) 1987-05-20
GB2160352A (en) 1985-12-18
GB8414613D0 (en) 1984-07-11

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER PATENTINHABER LAUTET RICHTIG: DOWTY ELECTRONIC COMPONENTS LTD., CHELTENHAM GLOUCESTERSHIRE, GB

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee