FR2396425A1 - Batterie constituee d'un grand nombre de cellules electrochimiques - Google Patents

Batterie constituee d'un grand nombre de cellules electrochimiques

Info

Publication number
FR2396425A1
FR2396425A1 FR7819044A FR7819044A FR2396425A1 FR 2396425 A1 FR2396425 A1 FR 2396425A1 FR 7819044 A FR7819044 A FR 7819044A FR 7819044 A FR7819044 A FR 7819044A FR 2396425 A1 FR2396425 A1 FR 2396425A1
Authority
FR
France
Prior art keywords
battery
catalyst material
elements
large number
electrochemical cells
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.)
Granted
Application number
FR7819044A
Other languages
English (en)
Other versions
FR2396425B1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2396425A1 publication Critical patent/FR2396425A1/fr
Application granted granted Critical
Publication of FR2396425B1 publication Critical patent/FR2396425B1/fr
Granted 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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)

Abstract

Batterie constituée de nombreux éléments électrochimiques comportant des électrodes en matériau catalyseur pulvérulent et des grille d'écartement pour étayer le matériau catalyseur ainsi que des tampons presseurs pour la compression de l'ensemble du dispositif. Selon l'invention on dispose dans ce type de batterie entre les grilles d'écartement de deux éléments contigus et aux extrémite' de la batterie des corps de contact métallique 10 destinés à servir comme prises de courant, ces corps de contact renfermant une cavité Il dans laquelle on introduit un fluide sous pression en vue d'appliquer une pression de contact régulière sur le matériau catalyseur des cellules contiguës. L'objet de l'invention peut être utilisé en particulier dans des batteries d'éléments à combustible transformant au moins un réactif gazeux.
FR7819044A 1977-06-30 1978-06-26 Batterie constituee d'un grand nombre de cellules electrochimiques Granted FR2396425A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2729640A DE2729640C3 (de) 1977-06-30 1977-06-30 Batterie aus einer Mehrzahl elektrochemischer Zellen

Publications (2)

Publication Number Publication Date
FR2396425A1 true FR2396425A1 (fr) 1979-01-26
FR2396425B1 FR2396425B1 (fr) 1981-08-07

Family

ID=6012842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819044A Granted FR2396425A1 (fr) 1977-06-30 1978-06-26 Batterie constituee d'un grand nombre de cellules electrochimiques

Country Status (6)

Country Link
US (1) US4317864A (fr)
JP (1) JPS5413941A (fr)
CA (1) CA1101488A (fr)
DE (1) DE2729640C3 (fr)
FR (1) FR2396425A1 (fr)
GB (1) GB1588100A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564250A1 (fr) * 1984-05-11 1985-11-15 Alsthom Atlantique Ameliorations aux structures des piles a combustible
FR2564251A1 (fr) * 1984-05-11 1985-11-15 Alsthom Atlantique Perfectionnements aux structures des piles a combustible
EP0308761A1 (fr) * 1987-09-24 1989-03-29 Siemens Aktiengesellschaft Elément de construction pour la connexion du courant pour une batterie de cellules électrochimiques
EP0329161A1 (fr) * 1988-02-19 1989-08-23 Ishikawajima-Harima Heavy Industries Co., Ltd. Dispositif pour comprimer une pile d'éléments à cellules à combustibles
EP0575178A1 (fr) * 1992-06-18 1993-12-22 Honda Giken Kogyo Kabushiki Kaisha Empilement de piles à combustible et méthode de serrage

Families Citing this family (57)

* Cited by examiner, † Cited by third party
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US4389466A (en) * 1981-06-03 1983-06-21 The United States Of America As Represented By The United States Department Of Energy Rapidly refuelable fuel cell
JPS58168182A (ja) * 1982-03-29 1983-10-04 Matsushita Graphic Commun Syst Inc マ−ク読取方式
US4560626A (en) * 1982-09-20 1985-12-24 The United States Of America As Represented By The United States Department Of Energy Rapidly refuelable fuel cell
US4608551A (en) * 1983-07-05 1986-08-26 Nippondenso Co., Ltd. Speed alarm system for automotive vehicle
US4510213A (en) * 1983-10-12 1985-04-09 The Unites States Of America As Represented By The Department Of Energy Fuel cell stack with internal manifolds for reactant gases
US4565749A (en) * 1984-12-26 1986-01-21 Ford Aerospace & Communications Corporation Lightweight bipolar metal-gas battery
US4614025A (en) * 1984-12-26 1986-09-30 Ford Aerospace & Communications Corporation Method for making a lightweight bipolar metal-gas battery
JP2966548B2 (ja) * 1991-03-01 1999-10-25 大阪瓦斯株式会社 燃料電池
DE4234093A1 (de) * 1992-10-09 1994-04-14 Siemens Ag Bauelement zum Einbau in eine verfahrenstechnische Einrichtung
EP0596366B1 (fr) * 1992-11-05 1997-04-23 Siemens Aktiengesellschaft Procédé et dispositif pour évacuation de l'eau et des gaz inertes dans une batterie de piles à combustible
US5547777A (en) * 1994-02-23 1996-08-20 Richards Engineering Fuel cell having uniform compressive stress distribution over active area
JP3505010B2 (ja) * 1995-07-07 2004-03-08 本田技研工業株式会社 燃料電池およびその締付方法
AUPO724997A0 (en) * 1997-06-10 1997-07-03 Ceramic Fuel Cells Limited A fuel cell assembly
JP4031860B2 (ja) * 1998-02-17 2008-01-09 本田技研工業株式会社 締め付け構造を有する燃料電池
WO2000026979A1 (fr) * 1998-10-30 2000-05-11 Siemens Aktiengesellschaft Element de cadre pour pile a combustible a membrane electrolytique polymere, a structure stratifiee et procede permettant de le produire
US6368740B1 (en) * 1998-12-29 2002-04-09 Proton Energy Systems, Inc. Electrochemical cell frame having integral protector portion
JP2002533577A (ja) 1998-12-29 2002-10-08 プロトン エネルギー システムズ，インク． 電気化学的電池のスクリーン／フレーム一体型アセンブリ
US6270636B1 (en) 1998-12-31 2001-08-07 Proton Energy Systems, Inc. Integrated membrane and electrode support screen and protector ring for an electrochemical cell
US6365032B1 (en) 1998-12-31 2002-04-02 Proton Energy Systems, Inc. Method for operating a high pressure electrochemical cell
US6569372B1 (en) * 1999-08-27 2003-05-27 Nisshinbo Industries, Inc. Fuel cell separator production system and method, and fuel cell separator
FR2799308B1 (fr) * 1999-09-30 2002-01-25 Sorapec Perfectionnements apportes aux collecteurs bipolaires pour pile a combustible de type pem
US7354675B2 (en) * 1999-10-07 2008-04-08 Proton Energy Systems, Inc. Apparatus and method for maintaining compression of the active area in an electrochemical cell
US6503651B1 (en) 2000-04-19 2003-01-07 Tvn Systems, Inc. Methodology and apparatus for supply of reactant fluids to and purging of product and inert fluids from cells of fuel cell stack
US20020182472A1 (en) * 2000-09-27 2002-12-05 Molter Trent M. Apparatus and method for maintaining compression of the active area in an electrochemical cell
US20020127462A1 (en) * 2000-09-27 2002-09-12 Shiepe Jason K. Apparatus and method for maintaining compression of the active area in an electrochemical cell
AU2001293139A1 (en) * 2000-09-27 2002-04-08 Proton Energy Systems, Inc. Method and apparatus for maintaining compression of the active area in an electrochemical cell
EP1327275A2 (fr) * 2000-09-27 2003-07-16 Proton Energy Systems, Inc. Procede et dispositif permettant l'ecoulement ameliore d'un fluide dans une cellule electrochimique
US6869720B2 (en) 2000-09-27 2005-03-22 Proton Energy Systems, Inc. Method and apparatus for maintaining compression of the active area in an electrochemical cell
JP2004510320A (ja) * 2000-09-27 2004-04-02 プロトン　エネルギー　システムズ，インク． 電気化学セル内の圧縮を維持するための装置および方法
GB2377078B (en) * 2001-06-27 2003-06-04 Morgan Crucible Co Fuel cell or electrolyser construction
JP3807370B2 (ja) * 2003-01-06 2006-08-09 株式会社日立製作所 燃料電池
DE10323883A1 (de) * 2003-05-26 2004-12-30 Siemens Ag Elektrochemische Batterie
DE102004023461A1 (de) * 2004-05-12 2005-12-08 Webasto Ag Kontaktelement für einen Brennstoffzellenstapel
JP4771271B2 (ja) * 2004-09-24 2011-09-14 トヨタ自動車株式会社 単電池、単電池の製造方法、燃料電池、燃料電池の製造方法
JP5143336B2 (ja) * 2004-12-13 2013-02-13 パナソニック株式会社 高分子電解質型燃料電池
SE528555C2 (sv) * 2005-04-01 2006-12-12 Nilar Int Ab Ett hölje för ett slutet batteri
EP2300641A4 (fr) 2008-06-16 2015-08-26 Richards William R Électrolyseur alcalin
EP2412052A1 (fr) * 2009-03-26 2012-02-01 Topsøe Fuel Cell A/S Agencement de compression pour piles à combustibles ou à électrolyse dans un empilement de piles à combustible ou un empilement de piles à électrolyse
DE102010051748A1 (de) * 2010-11-19 2012-05-24 Gräbener Maschinentechnik GmbH & Co. KG Modulares Brennstoffzellensystem
DE202011001161U1 (de) * 2011-01-05 2012-04-17 Reinhold Wesselmann Gmbh Galvanikzelleneinheit
US9153834B2 (en) * 2011-11-21 2015-10-06 Delphi Technologies, Inc. Fuel cell stack assembly with pressure balanced load mechanism
DE102012216920A1 (de) * 2012-09-20 2014-04-10 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Elektrolyseblock sowie Zellrahmen, Elektrodenbaugruppe und Bausatz hierfür
US10756361B2 (en) * 2014-12-29 2020-08-25 Skyre, Inc. Intermediate module for electrochemical cell stack
CN107851747B (zh) * 2015-07-07 2021-05-25 苹果公司 双极蓄电池设计
CN109690827A (zh) 2016-09-22 2019-04-26 苹果公司 用于叠堆电池设计的集电器
WO2018195372A1 (fr) 2017-04-21 2018-10-25 Cougeller Research Llc Cellule de batterie avec matériau de diffusion d'électrolyte
WO2018213601A2 (fr) 2017-05-19 2018-11-22 Cougeller Research Llc Batterie rechargeable avec polymère conducteur d'anions
US11862801B1 (en) 2017-09-14 2024-01-02 Apple Inc. Metallized current collector for stacked battery
US11335977B1 (en) 2017-09-21 2022-05-17 Apple Inc. Inter-cell connection materials
US11043703B1 (en) 2017-09-28 2021-06-22 Apple Inc. Stacked battery components and configurations
ES2920506T3 (es) 2019-02-18 2022-08-04 Zentrum Fuer Sonnenenergie Und Wasserstoff Forschung Baden Wuerttemberg Bloque de electrólisis y bastidor de celdas para el mismo
DK3770303T3 (da) 2019-07-26 2022-09-26 Zentrum Fuer Sonnenenergie Und Wasserstoff Forschung Baden Wuerttemberg Elektrodepakningsenhed til en stabelstruktur for en elektrokemisk reaktor
US11588155B1 (en) 2020-09-08 2023-02-21 Apple Inc. Battery configurations for cell balancing
US11677120B2 (en) 2020-09-08 2023-06-13 Apple Inc. Battery configurations having through-pack fasteners
US11923494B2 (en) 2020-09-08 2024-03-05 Apple Inc. Battery configurations having through-pack fasteners
US11600891B1 (en) 2020-09-08 2023-03-07 Apple Inc. Battery configurations having balanced current collectors
EP4279637A1 (fr) 2022-05-18 2023-11-22 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Plaque d'électrodes à structure de transmetteur de courant intégrée et unité d'emballage d'électrodes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930116A1 (de) * 1968-08-06 1970-05-06 Siemens Ag Elektrochemische Zelle,insbesondere Brennstoffelement,mit Elektroden aus pulverfoermigen,gegebenenfalls mit Bindemitteln verfestigtem Katalysatormaterial und gleichmaessiger Porenstruktur
FR2224206A1 (en) * 1973-04-06 1974-10-31 Alsthom Cgee Internally pressurised bellows arrangement - acting as electrode separator in electrochemical systems

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US3589942A (en) * 1966-12-22 1971-06-29 Cons Natural Gas Svc Bipolar collector plates
DE1806794B2 (de) * 1968-11-02 1971-05-06 Siemens AG, 1000 Berlin u 8000 München Brennstoffelement
US3900342A (en) * 1971-05-03 1975-08-19 Siemens Ag Silver catalyst and a method of its manufacture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930116A1 (de) * 1968-08-06 1970-05-06 Siemens Ag Elektrochemische Zelle,insbesondere Brennstoffelement,mit Elektroden aus pulverfoermigen,gegebenenfalls mit Bindemitteln verfestigtem Katalysatormaterial und gleichmaessiger Porenstruktur
FR2224206A1 (en) * 1973-04-06 1974-10-31 Alsthom Cgee Internally pressurised bellows arrangement - acting as electrode separator in electrochemical systems

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564250A1 (fr) * 1984-05-11 1985-11-15 Alsthom Atlantique Ameliorations aux structures des piles a combustible
FR2564251A1 (fr) * 1984-05-11 1985-11-15 Alsthom Atlantique Perfectionnements aux structures des piles a combustible
EP0308761A1 (fr) * 1987-09-24 1989-03-29 Siemens Aktiengesellschaft Elément de construction pour la connexion du courant pour une batterie de cellules électrochimiques
EP0329161A1 (fr) * 1988-02-19 1989-08-23 Ishikawajima-Harima Heavy Industries Co., Ltd. Dispositif pour comprimer une pile d'éléments à cellules à combustibles
EP0575178A1 (fr) * 1992-06-18 1993-12-22 Honda Giken Kogyo Kabushiki Kaisha Empilement de piles à combustible et méthode de serrage
US5419980A (en) * 1992-06-18 1995-05-30 Honda Giken Kogyo Kabushiki Kaisha Fuel cell stack and method of pressing together the same

Also Published As

Publication number Publication date
JPS6155227B2 (fr) 1986-11-26
CA1101488A (fr) 1981-05-19
US4317864A (en) 1982-03-02
DE2729640B2 (de) 1979-11-08
DE2729640C3 (de) 1980-07-24
FR2396425B1 (fr) 1981-08-07
JPS5413941A (en) 1979-02-01
DE2729640A1 (de) 1979-01-04
GB1588100A (en) 1981-04-15

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