DE69014185T2 - Sekundäre Nickel-Metallhydrid-Zelle. - Google Patents

Sekundäre Nickel-Metallhydrid-Zelle.

Info

Publication number
DE69014185T2
DE69014185T2 DE69014185T DE69014185T DE69014185T2 DE 69014185 T2 DE69014185 T2 DE 69014185T2 DE 69014185 T DE69014185 T DE 69014185T DE 69014185 T DE69014185 T DE 69014185T DE 69014185 T2 DE69014185 T2 DE 69014185T2
Authority
DE
Germany
Prior art keywords
metal hydride
nickel metal
secondary nickel
hydride cell
cell
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
DE69014185T
Other languages
English (en)
Other versions
DE69014185D1 (de
Inventor
Hiroyuki Hasebe
Yuji Sato
Hirotaka Hayashida
Kiyoshi Mitsuyasu
Kazuta Takeno
Hiroyuki Takahashi
Ichirou Sawatari
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.)
Toshiba Corp
FDK Twicell Co Ltd
Original Assignee
Toshiba Battery Co Ltd
Toshiba Corp
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 JP1240071A external-priority patent/JPH03102767A/ja
Priority claimed from JP1240068A external-priority patent/JPH03102769A/ja
Priority claimed from JP24006989A external-priority patent/JP3306058B2/ja
Priority claimed from JP1278710A external-priority patent/JP2975616B2/ja
Priority claimed from JP2056699A external-priority patent/JPH03261072A/ja
Priority claimed from JP2083925A external-priority patent/JP2854920B2/ja
Application filed by Toshiba Battery Co Ltd, Toshiba Corp filed Critical Toshiba Battery Co Ltd
Publication of DE69014185D1 publication Critical patent/DE69014185D1/de
Application granted granted Critical
Publication of DE69014185T2 publication Critical patent/DE69014185T2/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H01M4/742—Meshes or woven material; Expanded metal perforated material
    • 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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69014185T 1989-09-18 1990-09-18 Sekundäre Nickel-Metallhydrid-Zelle. Expired - Fee Related DE69014185T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP1240071A JPH03102767A (ja) 1989-09-18 1989-09-18 水素吸蔵合金電極及びその製造方法
JP1240068A JPH03102769A (ja) 1989-09-18 1989-09-18 ニッケル水素二次電池
JP24006989A JP3306058B2 (ja) 1989-09-18 1989-09-18 水素吸蔵合金電極及びニッケル水素二次電池
JP1278710A JP2975616B2 (ja) 1989-10-27 1989-10-27 ニッケル酸化物・水素吸蔵合金二次電池
JP2056699A JPH03261072A (ja) 1990-03-09 1990-03-09 ニッケル酸化物・水素吸蔵合金二次電池
JP2083925A JP2854920B2 (ja) 1990-03-30 1990-03-30 ニッケル水素蓄電池

Publications (2)

Publication Number Publication Date
DE69014185D1 DE69014185D1 (de) 1994-12-22
DE69014185T2 true DE69014185T2 (de) 1995-03-30

Family

ID=27550649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69014185T Expired - Fee Related DE69014185T2 (de) 1989-09-18 1990-09-18 Sekundäre Nickel-Metallhydrid-Zelle.

Country Status (3)

Country Link
US (1) US5053292A (de)
EP (1) EP0419221B1 (de)
DE (1) DE69014185T2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2039158B1 (es) * 1991-12-17 1994-03-16 Acumulador Tudor S A Soc Esp D Procedimiento de preparacion de electrodos para baterias alcalinas.
CN1029809C (zh) * 1991-12-28 1995-09-20 南开大学 储氢合金电极
US5185221A (en) * 1992-02-06 1993-02-09 Gates Energy Products, Inc. Metal hydride electrode and electrochemical cell
CA2097637A1 (en) * 1992-06-12 1993-12-13 Takashi Mizuno Hydrogen-occlusion electrode and a method of manufacturing thereof
EP0714145A1 (de) * 1992-06-12 1996-05-29 Furukawa Denchi Kabushiki Kaisha Wasserstoffeinlagerungselektrode und Herstellungsverfahren
JP2975790B2 (ja) * 1992-12-17 1999-11-10 三洋電機株式会社 水素吸蔵合金電極の表面処理方法
US5395403A (en) * 1992-06-30 1995-03-07 Sanyo Electric Co., Ltd. Hydrogen-absorbing alloy electrode and manufacturing method therefor
US5527638A (en) * 1993-06-30 1996-06-18 Matsushita Electric Industrial Co., Ltd. Hydrogen storage alloy electrode and sealed-type nickel-metal hydride storage battery using the same
DE59400813D1 (de) * 1993-08-12 1996-11-14 Starck H C Gmbh Co Kg Cobalt-Cobaltoxidpulver, Verfahren zu seiner Herstellung sowie dessen Verwendung
US5506074A (en) * 1993-09-30 1996-04-09 Sanyo Electric Co. Ltd. Metal hydride electrode and nickel-hydrogen alkaline storage cell
JP2639620B2 (ja) * 1993-10-13 1997-08-13 古河電池株式会社 水素吸蔵合金電極の製造方法
JPH07130370A (ja) * 1993-10-29 1995-05-19 Matsushita Electric Ind Co Ltd 塗着式電極およびその製造方法
US6893772B2 (en) * 1993-11-19 2005-05-17 Medtronic, Inc. Current collector for lithium electrode
US5798189A (en) * 1994-04-15 1998-08-25 Kabushiki Kaisha Toshiba Nickel-hydrogen secondary battery
DE4417732A1 (de) * 1994-05-20 1995-11-23 Varta Batterie Gasdichter Nickel/Hydrid-Akkumulator vom Rundzellentyp
DE19504319C2 (de) 1995-02-10 1998-01-15 Starck H C Gmbh Co Kg Feinverteiltes metallisches Kobalt enthaltendes Kobalt(II)-Oxid, Verfahren zu seiner Herstellung sowie dessen Verwendung
DE19504320C1 (de) * 1995-02-10 1996-07-25 Starck H C Gmbh Co Kg Verfahren zur Herstellung von Kobaltmetall-haltigem Kobalt(II)-Oxid sowie dessen Verwendung
US5849430A (en) * 1995-05-31 1998-12-15 Samsung Display Devices Co., Ltd. Structure of an electrode of a secondary battery
JP3079008B2 (ja) * 1995-06-02 2000-08-21 松下電器産業株式会社 ニッケル水素蓄電池
KR100362431B1 (ko) * 1995-06-05 2003-03-03 삼성에스디아이 주식회사 2차전지
US5837396A (en) * 1995-10-04 1998-11-17 Samsung Display Devices Co., Ltd. Negative electrode construction for a secondary battery
US5578398A (en) * 1995-12-13 1996-11-26 Precious Plate Florida Perforated substrate and method of manufacture
EP0789410B1 (de) * 1996-02-02 2000-03-15 Matsushita Electric Industrial Co., Ltd. Batterien und Verfahren zur Herstellung eines positiven aktiven Materials
KR200150028Y1 (ko) * 1996-07-02 1999-07-01 손욱 무지부를 형성한 극판
ES2137830B1 (es) * 1996-10-30 2000-08-16 Tudor Acumulador Procedimiento de fabricacion de electrodos positivos para acumuladores electricos alcalinos.
FR2763427B1 (fr) * 1997-05-15 1999-07-23 Alsthom Cge Alcatel Electrode negative metal-hydrure en feuillard perfore enduit
ES2130996B1 (es) * 1997-05-19 2000-03-01 Tudor Acumulador Procedimiento para la fabricacion de electrodos negativos para acumuladores electricos alcalinos y electrodo obtenido.
US6287723B1 (en) 1997-07-31 2001-09-11 Nippon Zeon Co., Ltd. Alkaline secondary battery having an anode comprising a non ionic polymer binder
US6703164B2 (en) 1997-11-28 2004-03-09 Kabushiki Kaisha Toshiba Hydrogen-absorbing alloy, secondary battery, hybrid car and electromobile
JP4836351B2 (ja) * 2001-05-17 2011-12-14 パナソニック株式会社 アルカリ蓄電池用極板およびそれを用いたアルカリ蓄電池
US20080057390A1 (en) 2006-08-31 2008-03-06 Seiko Epson Corporation Secondary battery
US20090197170A1 (en) * 2008-01-31 2009-08-06 Viavattine Joseph J Maximization of active material to collector interfacial area
FR2945892B1 (fr) * 2009-05-19 2011-09-02 Saft Groupe Sa Electrode plastifiee pour accumulateur alcalin
US9969030B2 (en) * 2016-05-12 2018-05-15 Pacesetter, Inc. Laser drilling of metal foils for assembly in an electrolytic capacitor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189533A (en) * 1973-11-07 1980-02-19 General Electric Company Stippled substrate for pressed battery plates
JPS5415141A (en) * 1977-07-06 1979-02-03 Matsushita Electric Ind Co Ltd Method of making hydrogen occlusion electrode
US4260669A (en) * 1980-03-14 1981-04-07 Union Carbide Corporation Alkaline-MnO2 cell having a zinc powder-gel anode containing starch graft copolymer
JPS56147367A (en) * 1980-04-17 1981-11-16 Matsushita Electric Ind Co Ltd Preparation of nickel electrode for alkaline battery
JPS5998464A (ja) * 1982-11-29 1984-06-06 Shin Kobe Electric Mach Co Ltd アルカリ蓄電池
JPS59128766A (ja) * 1983-01-13 1984-07-24 Japan Storage Battery Co Ltd アルカリ電池用正極板
US4584249A (en) * 1984-06-27 1986-04-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Oxygen recombination in individual pressure vessel nickel-hydrogen batteries
JPS6247963A (ja) * 1985-08-26 1987-03-02 Shin Kobe Electric Mach Co Ltd 密閉形アルカリ蓄電池用極板の芯材
JPH0752655B2 (ja) * 1986-07-04 1995-06-05 三洋電機株式会社 金属−水素アルカリ蓄電池
US4849312A (en) * 1987-03-25 1989-07-18 Kabushiki Kaisha Toshiba Hydrogen storage alloy electrode and method for preparing the same
JPH01204362A (ja) * 1988-02-09 1989-08-16 Matsushita Electric Ind Co Ltd アルカリ蓄電池のペースト式極板

Also Published As

Publication number Publication date
DE69014185D1 (de) 1994-12-22
EP0419221A2 (de) 1991-03-27
EP0419221A3 (en) 1992-11-19
US5053292A (en) 1991-10-01
EP0419221B1 (de) 1994-11-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee