FR2362502A1 - Pile a l'oxyde de nickel et a l'hydrogene - Google Patents

Pile a l'oxyde de nickel et a l'hydrogene

Info

Publication number
FR2362502A1
FR2362502A1 FR7723724A FR7723724A FR2362502A1 FR 2362502 A1 FR2362502 A1 FR 2362502A1 FR 7723724 A FR7723724 A FR 7723724A FR 7723724 A FR7723724 A FR 7723724A FR 2362502 A1 FR2362502 A1 FR 2362502A1
Authority
FR
France
Prior art keywords
electrolyte
positive
capillary pressure
electrodes
electrode
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
FR7723724A
Other languages
English (en)
Other versions
FR2362502B1 (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.)
Deutsche Automobil GmbH
Original Assignee
Deutsche Automobil GmbH
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 Deutsche Automobil GmbH filed Critical Deutsche Automobil GmbH
Publication of FR2362502A1 publication Critical patent/FR2362502A1/fr
Application granted granted Critical
Publication of FR2362502B1 publication Critical patent/FR2362502B1/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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride 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

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)
  • Inert Electrodes (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Perfectionnement aux piles ou éléments au nickel et à l'hydrogène rechargeables formées de paquets d'électrodes dans lesquels une électrode au nickel positive est encadrée par deux électrodes à hydrogène négatives hydrophiles. La porosité des electrodes positives, négatives et du séparateur est telle que la pression capillaire de l'électrolyte dans les pores des électrodes positives est, quel que soit l'état de fonctionnement de l'élément, plus petite que la pression capillaire de l'électrolyte dans le séparateur et plus grande que la pression capillaire de l'électrolyte dans l'électrode négative. Augmentation de durée et abaissement du prix de revient des piles de ce type.
FR7723724A 1976-08-17 1977-08-02 Pile a l'oxyde de nickel et a l'hydrogene Granted FR2362502A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2637015A DE2637015C2 (de) 1976-08-17 1976-08-17 Nickeloxid-Wasserstoffzelle

Publications (2)

Publication Number Publication Date
FR2362502A1 true FR2362502A1 (fr) 1978-03-17
FR2362502B1 FR2362502B1 (fr) 1980-12-12

Family

ID=5985659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723724A Granted FR2362502A1 (fr) 1976-08-17 1977-08-02 Pile a l'oxyde de nickel et a l'hydrogene

Country Status (5)

Country Link
US (1) US4117206A (fr)
DE (1) DE2637015C2 (fr)
FR (1) FR2362502A1 (fr)
GB (1) GB1569324A (fr)
IT (1) IT1084157B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432219A1 (fr) * 1978-07-25 1980-02-22 Accumulateurs Fixes Electrode d'argent pour generateur argent-hydrogene
FR2433243A1 (fr) * 1978-08-12 1980-03-07 Deutsche Automobilgesellsch Cellules a l'oxyde de nickel/hydrogene avec electrodes negatives integrees dans les corps de diffusion
WO1985004287A1 (fr) * 1984-03-12 1985-09-26 Hughes Aircraft Company Pile bipolaire au nickel-hydrogene
EP0188873A2 (fr) * 1984-12-26 1986-07-30 FORD AEROSPACE & COMMUNICATIONS CORPORATION Batterie bipolaire légère du type métal-gaz
EP0415533A1 (fr) * 1989-08-01 1991-03-06 Hughes Aircraft Company Accumulateur résistant au gel

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569059B1 (fr) * 1984-08-10 1992-08-07 Sanyo Electric Co Accumulateur alcalin metal/hydrogene
US5059496A (en) * 1989-03-23 1991-10-22 Globe-Union Inc. Nickel-hydrogen battery with oxygen and electrolyte management features
JP2002313306A (ja) * 2001-04-06 2002-10-25 Isao Matsumoto 電池用セパレータの製造方法、電池用セパレータ及びそれを用いたアルカリ蓄電池
US7045236B1 (en) 2001-08-10 2006-05-16 Johnson Controls Technology Company Heat and gas exchange system for battery
JP4411526B2 (ja) * 2004-03-29 2010-02-10 豊田合成株式会社 連結部材およびバッテリーパック
US9306223B2 (en) * 2011-09-22 2016-04-05 Eaglepicher Technologies, Llc Electrolyte materials, thermal battery components, and thermal batteries for intermediate temperature applications
US8343646B1 (en) * 2012-02-23 2013-01-01 Zinc Air Incorporated Screen arrangement for an energy storage system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867119A (en) * 1970-07-20 1975-02-18 Paramount Glass Mfg Co Ltd Apparatus for manufacturing glass fibers
US3669744A (en) * 1971-02-25 1972-06-13 Tsenter Boris I Hermetically sealed nickel-hydrogen storage cell
US3990910A (en) * 1972-05-31 1976-11-09 Tyco Laboratories, Inc. Nickel-hydrogen battery
US3867199A (en) * 1972-06-05 1975-02-18 Communications Satellite Corp Nickel hydrogen cell
US3850694A (en) * 1972-11-27 1974-11-26 Communications Satellite Corp Low pressure nickel hydrogen cell

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432219A1 (fr) * 1978-07-25 1980-02-22 Accumulateurs Fixes Electrode d'argent pour generateur argent-hydrogene
FR2433243A1 (fr) * 1978-08-12 1980-03-07 Deutsche Automobilgesellsch Cellules a l'oxyde de nickel/hydrogene avec electrodes negatives integrees dans les corps de diffusion
WO1985004287A1 (fr) * 1984-03-12 1985-09-26 Hughes Aircraft Company Pile bipolaire au nickel-hydrogene
EP0188873A2 (fr) * 1984-12-26 1986-07-30 FORD AEROSPACE & COMMUNICATIONS CORPORATION Batterie bipolaire légère du type métal-gaz
EP0188873A3 (en) * 1984-12-26 1987-03-18 Ford Aerospace & Communications Corporation Lightweight bipolar metal-gas battery
EP0415533A1 (fr) * 1989-08-01 1991-03-06 Hughes Aircraft Company Accumulateur résistant au gel

Also Published As

Publication number Publication date
DE2637015C2 (de) 1982-10-14
DE2637015A1 (de) 1978-02-23
GB1569324A (en) 1980-06-11
IT1084157B (it) 1985-05-25
FR2362502B1 (fr) 1980-12-12
US4117206A (en) 1978-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse