DE60032004D1 - Schicht-metallhydrid-elektrode mit vermindertem zellendruck - Google Patents

Schicht-metallhydrid-elektrode mit vermindertem zellendruck

Info

Publication number
DE60032004D1
DE60032004D1 DE60032004T DE60032004T DE60032004D1 DE 60032004 D1 DE60032004 D1 DE 60032004D1 DE 60032004 T DE60032004 T DE 60032004T DE 60032004 T DE60032004 T DE 60032004T DE 60032004 D1 DE60032004 D1 DE 60032004D1
Authority
DE
Germany
Prior art keywords
metal hydride
layer metal
reduced cell
cell pressure
hydride 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.)
Expired - Lifetime
Application number
DE60032004T
Other languages
English (en)
Other versions
DE60032004T2 (de
Inventor
R Ovshinsky
Srinivasan Venkatesan
Aladjov Boyko
Kevin Fok
J Hopper
Lynn Taylor
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.)
Ovonic Battery Co Inc
Original Assignee
Ovonic Battery Co Inc
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 Ovonic Battery Co Inc filed Critical Ovonic Battery Co Inc
Publication of DE60032004D1 publication Critical patent/DE60032004D1/de
Application granted granted Critical
Publication of DE60032004T2 publication Critical patent/DE60032004T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/242—Hydrogen storage electrodes
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE60032004T 1999-07-13 2000-06-23 Schicht-metallhydrid-elektrode mit vermindertem zellendruck Expired - Lifetime DE60032004T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US352255 1999-07-13
US09/352,255 US6503659B1 (en) 1999-07-13 1999-07-13 Layered metal hydride electrode providing reduced cell pressure
PCT/US2000/017385 WO2001004973A1 (en) 1999-07-13 2000-06-23 Layered metal hydride electrode providing reduced cell pressure

Publications (2)

Publication Number Publication Date
DE60032004D1 true DE60032004D1 (de) 2007-01-04
DE60032004T2 DE60032004T2 (de) 2007-04-05

Family

ID=23384397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60032004T Expired - Lifetime DE60032004T2 (de) 1999-07-13 2000-06-23 Schicht-metallhydrid-elektrode mit vermindertem zellendruck

Country Status (6)

Country Link
US (1) US6503659B1 (de)
EP (1) EP1222702B1 (de)
AU (1) AU5887600A (de)
CA (1) CA2377785A1 (de)
DE (1) DE60032004T2 (de)
WO (1) WO2001004973A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040224229A1 (en) 2003-05-09 2004-11-11 Mansuetto Michael F. Alkaline cell with copper oxide cathode
AR045347A1 (es) 2003-08-08 2005-10-26 Rovcal Inc Celda alcalina de alta capacidad
US20060257728A1 (en) * 2003-08-08 2006-11-16 Rovcal, Inc. Separators for use in alkaline cells having high capacity
JP2007515758A (ja) * 2003-12-10 2007-06-14 ロヴカル インコーポレイテッド カソードエキステンダを利用する高容量アルカリ電池
AR047875A1 (es) * 2004-06-04 2006-03-01 Rovcal Inc Celdas alcalinas que presentan alta capacidad
DE102005041747B4 (de) * 2005-09-02 2020-03-12 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Reduzierung von Emissionen durch gasförmige Zersetzungsprodukte eines Elektrolyten in Kraftfahrzeugen und Vorrichtung zur Durchführung des Verfahrens
ITMI20071147A1 (it) * 2007-06-05 2008-12-06 Getters Spa Batterie ricaricabili al litio comprendenti mezzi per l'assorbimento di sostanze nocive
ITMI20071148A1 (it) * 2007-06-05 2008-12-06 Getters Spa Batterie ricaricabili al litio comprendenti mezzi in forma di foglio polimerico multistrato per l'assorbimento di sostanze nocive
DE102016008918B4 (de) * 2016-07-21 2023-08-03 Mercedes-Benz Group AG Elektrode, elektrochemischer Energiespeicher mit einer Elektrode und Verfahren zur Herstellung einer Elektrode

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34471E (en) 1989-03-10 1993-12-07 Sanyo Electric Co., Ltd. Hydrogen-absorbing alloy electrode for use in an alkaline storage cell and its manufacturing method
JP2680669B2 (ja) * 1989-03-10 1997-11-19 三洋電機株式会社 アルカリ蓄電池用水素吸蔵合金電極
US5830603A (en) * 1993-09-03 1998-11-03 Sumitomo Electric Industries, Ltd. Separator film for a storage battery
JP2653415B2 (ja) * 1994-04-06 1997-09-17 工業技術院長 ガス拡散電極を備えた電池並びにその充電及び放電方法
US6013394A (en) * 1998-01-20 2000-01-11 Wilson Greatbatch Ltd. Organic sulfate additives for nonaqueous electrolyte in alkali metal electrochemical cells

Also Published As

Publication number Publication date
CA2377785A1 (en) 2001-01-18
AU5887600A (en) 2001-01-30
EP1222702B1 (de) 2006-11-22
EP1222702A4 (de) 2006-04-19
WO2001004973A1 (en) 2001-01-18
EP1222702A1 (de) 2002-07-17
US6503659B1 (en) 2003-01-07
DE60032004T2 (de) 2007-04-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition