ES452458A1 - Perfeccionamientos en generadores electroquimicos. - Google Patents

Perfeccionamientos en generadores electroquimicos.

Info

Publication number
ES452458A1
ES452458A1 ES452458A ES452458A ES452458A1 ES 452458 A1 ES452458 A1 ES 452458A1 ES 452458 A ES452458 A ES 452458A ES 452458 A ES452458 A ES 452458A ES 452458 A1 ES452458 A1 ES 452458A1
Authority
ES
Spain
Prior art keywords
lid
electrode
cuvette
electrochemical cell
edge
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
Application number
ES452458A
Other languages
English (en)
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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
Priority claimed from FR7531840A external-priority patent/FR2328296A1/fr
Priority claimed from FR7531839A external-priority patent/FR2356284A1/fr
Application filed by SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of ES452458A1 publication Critical patent/ES452458A1/es
Expired 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
    • H01M50/30—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • 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
    • 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
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
ES452458A 1975-10-17 1976-10-16 Perfeccionamientos en generadores electroquimicos. Expired ES452458A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7531840A FR2328296A1 (fr) 1975-10-17 1975-10-17 Generateur electrochimique
FR7531839A FR2356284A1 (fr) 1975-10-17 1975-10-17 Generateur electrochimique

Publications (1)

Publication Number Publication Date
ES452458A1 true ES452458A1 (es) 1977-12-16

Family

ID=26219105

Family Applications (1)

Application Number Title Priority Date Filing Date
ES452458A Expired ES452458A1 (es) 1975-10-17 1976-10-16 Perfeccionamientos en generadores electroquimicos.

Country Status (12)

Country Link
US (1) US4053687A (es)
JP (1) JPS5253238A (es)
CA (1) CA1069175A (es)
CH (1) CH600584A5 (es)
DE (1) DE2645863A1 (es)
DK (1) DK466176A (es)
ES (1) ES452458A1 (es)
GB (1) GB1511766A (es)
IT (1) IT1073045B (es)
LU (1) LU75999A1 (es)
NL (1) NL7611381A (es)
SE (1) SE7611485L (es)

Families Citing this family (64)

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DE2719605C3 (de) * 1977-05-02 1982-01-21 Jurij Egorovič Ivanjatov Anlage zum Herstellen von Metallkeramikelektroden
JPS54155432A (en) * 1978-05-24 1979-12-07 Chloride Group Ltd Sealed button type battery
US4207384A (en) * 1978-05-24 1980-06-10 Chloride Group Limited Electric storage batteries
US4322484A (en) * 1978-09-05 1982-03-30 General Electric Company Spiral wound electrochemical cell having high capacity
JPS606073B2 (ja) * 1979-11-07 1985-02-15 松下電器産業株式会社 渦巻電極体を備えた電池の製造法
US4476624A (en) * 1982-02-24 1984-10-16 Duracell Inc. Method for making spirally wound cells
US4663248A (en) * 1982-09-07 1987-05-05 Duracell Inc. Electrode terminal contact
US4529675A (en) * 1984-11-21 1985-07-16 General Electric Company Rechargeable electrochemical cell having improved current collector means
US4565752A (en) * 1984-12-24 1986-01-21 Gte Government Systems Corporation Electrochemical cell having wound electrode structures
US4565753A (en) * 1985-04-03 1986-01-21 Gte Government Systems Corporation Electrochemical cell having wound electrode structures
DE3514143A1 (de) * 1985-04-19 1986-10-23 Varta Batterie Ag, 3000 Hannover Elektrodenwickel fuer akkumulatoren
US4794056A (en) * 1987-09-11 1988-12-27 Eveready Battery Company Coiled electrode assembly cell construction with telescopic terminal tab
US4879190A (en) * 1988-08-30 1989-11-07 Mhb Joint Venture Electrochemical cell
US5008161A (en) * 1989-02-01 1991-04-16 Johnston Lowell E Battery assembly
US4966822A (en) * 1989-02-01 1990-10-30 Johnston Lowell E Battery assembly
DE3922596A1 (de) * 1989-07-10 1991-01-24 Varta Batterie Galvanisches element
DE4014945A1 (de) * 1990-05-10 1991-11-14 Reten Electronic Gmbh & Co Aufladbare zink-mangan-batterie
CA2068290C (fr) * 1992-05-08 1999-07-13 Michel Gauthier Prise de contact electrique sur des anodes de lithium
US5474859A (en) * 1995-02-13 1995-12-12 Wilson Greatbatch Ltd. Electrochemical cell design for use under high shock and vibration conditions
US5736270A (en) * 1995-06-08 1998-04-07 Sony Corporation Battery device
KR100417560B1 (ko) * 1995-09-27 2004-04-28 소니 가부시끼 가이샤 젤리롤형고용량2차전지
SE9504022L (sv) * 1995-11-14 1997-05-15 Ni Me Hydrid Ab Sätt att hos en sluten battericell åstadkomma inre elektrisk anslutning
FR2752089B1 (fr) * 1996-07-30 1998-09-04 Accumulateurs Fixes Generateur electrochimique cylindrique
JPH10172601A (ja) * 1996-12-06 1998-06-26 Haibaru:Kk 円筒形電池
US6056415A (en) 1997-04-11 2000-05-02 Minrad Inc. Penlight having low magnetic susceptibility
JPH1196802A (ja) 1997-04-11 1999-04-09 Wilson Greatbatch Ltd 低磁化率を有するフラッシュライト
US6036639A (en) 1997-04-11 2000-03-14 Minrad Inc. Laryngoscope having low magnetic susceptibility and method of assembling
JPH1131497A (ja) * 1997-05-12 1999-02-02 Matsushita Electric Ind Co Ltd 円筒型蓄電池
JP3488064B2 (ja) * 1997-12-05 2004-01-19 松下電器産業株式会社 円筒型蓄電池
EP0948072B1 (fr) * 1998-03-30 2003-06-25 Renata AG Accumulateur ou pile prismatique à enroulement bobiné
US5972532A (en) * 1998-05-04 1999-10-26 Saft America, Inc. Current collection through the ends of a spirally wound electrochemical cell
US5993990A (en) * 1998-05-15 1999-11-30 Moltech Corporation PTC current limiting header assembly
JP2000323117A (ja) * 1999-05-14 2000-11-24 Sanyo Electric Co Ltd 円筒型蓄電池
JP4592845B2 (ja) * 1999-09-21 2010-12-08 パナソニック株式会社 電池
EP1109238B1 (en) 1999-12-14 2016-08-31 Panasonic Corporation Battery manufacturing method
US7166388B2 (en) 2000-02-02 2007-01-23 Quallion Llc Brazed ceramic seal for batteries
US6607843B2 (en) * 2000-02-02 2003-08-19 Quallion Llc Brazed ceramic seal for batteries with titanium-titanium-6A1-4V cases
US7041413B2 (en) * 2000-02-02 2006-05-09 Quallion Llc Bipolar electronics package
CA2366574A1 (en) * 2000-02-09 2001-08-16 Ngk Insulators, Ltd. Lithium secondary cell and method for producing the same
AU2001253806A1 (en) * 2000-04-26 2001-11-07 Quallion, Llc Lithium battery suitable for hybrid electric vehicles
US6677076B2 (en) 2002-01-15 2004-01-13 Quallion Llc Electric storage battery construction and method of manufacture
US6670071B2 (en) * 2002-01-15 2003-12-30 Quallion Llc Electric storage battery construction and method of manufacture
JP4166063B2 (ja) * 2002-09-18 2008-10-15 松下電器産業株式会社 角形電池
US8080329B1 (en) 2004-03-25 2011-12-20 Quallion Llc Uniformly wound battery
JP5002927B2 (ja) * 2005-08-25 2012-08-15 パナソニック株式会社 非水電解液二次電池及びこれを用いた電池パック
JP5082256B2 (ja) * 2006-02-23 2012-11-28 パナソニック株式会社 密閉型蓄電池
KR100808093B1 (ko) * 2006-07-28 2008-03-03 피에이치 유 도날드 리튬 이차 전지의 전극 조립체용 도전성 구조체
JP5127250B2 (ja) * 2007-01-31 2013-01-23 三洋電機株式会社 円筒型蓄電池およびその製造方法
JP5767115B2 (ja) 2009-02-09 2015-08-19 ファルタ マイクロバッテリー ゲゼルシャフト ミット ベシュレンクテル ハフツング ボタン電池とそれを製造する方法
US8088511B2 (en) * 2009-06-12 2012-01-03 Tesla Motors, Inc. Cell cap assembly with recessed terminal and enlarged insulating gasket
DE102009060800A1 (de) 2009-06-18 2011-06-09 Varta Microbattery Gmbh Knopfzelle mit Wickelelektrode und Verfahren zu ihrer Herstellung
US9054387B2 (en) * 2010-04-07 2015-06-09 Medtronic, Inc. Electrode assembly including mandrel having removable portion
US8685557B2 (en) 2010-04-07 2014-04-01 Medtronic, Inc. Electrode assembly including mandrel having a removable portion
US20110247204A1 (en) * 2010-04-07 2011-10-13 Medtronic, Inc. Integrated mandrel
US8832914B2 (en) 2010-10-06 2014-09-16 Medtronic, Inc Coiling device for making an electrode assembly and methods of use
US9299971B2 (en) 2010-10-06 2016-03-29 Medtronic, Inc. Common carrier for the integrated mandrel battery assembly
DE102011004932A1 (de) * 2011-03-01 2012-09-06 Varta Microbattery Gmbh Spiralförmig gewickelte Elektrode, galvanisches Element und Herstellung derselben
US9252400B2 (en) 2011-09-07 2016-02-02 Tesla Motors, Inc. Battery cap assembly with high efficiency vent
US9005802B2 (en) 2011-12-21 2015-04-14 Medtronic, Inc. Electrode assembly with hybrid weld
US9083053B2 (en) 2011-12-21 2015-07-14 Medtronic, Inc. Through weld interconnect joint
DE102012217454A1 (de) * 2012-09-26 2014-03-27 Robert Bosch Gmbh Batteriezelle mit Gehäusedeckplatte mit erhöhtem Zentralbereich
US9692038B2 (en) 2013-11-25 2017-06-27 Tesla, Inc. Cap for electrochemical cell
JP6776530B2 (ja) * 2015-12-14 2020-10-28 株式会社村田製作所 電池、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
KR20210058892A (ko) * 2018-09-13 2021-05-24 티베니 머지코 인코포레이티드 배터리 셀의 젤리 롤 영역과 셀 캔 사이의 인터페이스

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393095A (en) * 1965-05-12 1968-07-16 Varta Ag Cylindrical battery cells
FR1510827A (fr) * 1966-04-01 1968-01-26 Accumulateurs Fixes Perfectionnements à des cellules électrolytiques, des accumulateurs et des piles électriques
FR2094491A5 (es) * 1970-06-23 1972-02-04 Accumulateurs Fixes
FR2097301A5 (es) * 1970-07-01 1972-03-03 Accumulateurs Fixes
US3775182A (en) * 1972-02-25 1973-11-27 Du Pont Tubular electrochemical cell with coiled electrodes and compressed central spindle

Also Published As

Publication number Publication date
IT1073045B (it) 1985-04-13
JPS5253238A (en) 1977-04-28
GB1511766A (en) 1978-05-24
DE2645863A1 (de) 1977-04-21
SE7611485L (sv) 1977-04-18
US4053687A (en) 1977-10-11
NL7611381A (nl) 1977-04-19
CA1069175A (fr) 1980-01-01
LU75999A1 (es) 1977-05-25
CH600584A5 (es) 1978-06-30
DK466176A (da) 1977-04-18

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