DE69410023D1 - Elektrode aus Wasserstoffspeicherlegierung und gasdichte Nickel-Metallhydrid Sekundärbatterie - Google Patents

Elektrode aus Wasserstoffspeicherlegierung und gasdichte Nickel-Metallhydrid Sekundärbatterie

Info

Publication number
DE69410023D1
DE69410023D1 DE69410023T DE69410023T DE69410023D1 DE 69410023 D1 DE69410023 D1 DE 69410023D1 DE 69410023 T DE69410023 T DE 69410023T DE 69410023 T DE69410023 T DE 69410023T DE 69410023 D1 DE69410023 D1 DE 69410023D1
Authority
DE
Germany
Prior art keywords
gas
secondary battery
hydrogen storage
metal hydride
storage alloy
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
DE69410023T
Other languages
English (en)
Other versions
DE69410023T2 (de
Inventor
Kazushige Kinoshita
Takashi Okawa
Takashi Takano
Toshihisa Hiroshima
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69410023D1 publication Critical patent/DE69410023D1/de
Application granted granted Critical
Publication of DE69410023T2 publication Critical patent/DE69410023T2/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
    • H01M4/64—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
    • H01M4/00—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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00—Alloys or metallic compositions
    • Y10S420/90—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69410023T 1993-06-30 1994-06-30 Elektrode aus Wasserstoffspeicherlegierung und gasdichte Nickel-Metallhydrid Sekundärbatterie Expired - Lifetime DE69410023T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16212793 1993-06-30

Publications (2)

Publication Number Publication Date
DE69410023D1 true DE69410023D1 (de) 1998-06-10
DE69410023T2 DE69410023T2 (de) 1998-12-10

Family

ID=15748561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69410023T Expired - Lifetime DE69410023T2 (de) 1993-06-30 1994-06-30 Elektrode aus Wasserstoffspeicherlegierung und gasdichte Nickel-Metallhydrid Sekundärbatterie

Country Status (3)

Country Link
US (1) US5527638A (de)
EP (1) EP0632513B1 (de)
DE (1) DE69410023T2 (de)

Families Citing this family (33)

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JP3560181B2 (ja) * 1995-04-13 2004-09-02 東洋紡績株式会社 液流通型電解槽用電極材
US5849430A (en) * 1995-05-31 1998-12-15 Samsung Display Devices Co., Ltd. Structure of an electrode of a secondary battery
KR960043320A (ko) * 1995-05-31 1996-12-23 윤종용 2차 전지 및 극판용 집전체 제조 방법
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
JPH0963589A (ja) * 1995-08-16 1997-03-07 Toyota Autom Loom Works Ltd 密閉型水素電池用電極及びその製造方法
US5837396A (en) * 1995-10-04 1998-11-17 Samsung Display Devices Co., Ltd. Negative electrode construction for a secondary battery
JP3286516B2 (ja) * 1995-12-06 2002-05-27 三洋電機株式会社 非水電解液二次電池
KR200150028Y1 (ko) * 1996-07-02 1999-07-01 손욱 무지부를 형성한 극판
FR2751747B1 (fr) * 1996-07-26 1998-08-28 Accumulateurs Fixes Procede de caracterisation d'un liant pour electrode
EP0825660B1 (de) * 1996-08-23 2000-03-01 Shin-Etsu Chemical Co., Ltd. Elektrode aus Wasserstoffspeicherlegierung
FR2755301B1 (fr) * 1996-10-24 1998-11-27 Accumulateurs Fixes Electrode hydrophile pour generateur electrochimique alcalin et son procede de fabrication
US6330925B1 (en) 1997-01-31 2001-12-18 Ovonic Battery Company, Inc. Hybrid electric vehicle incorporating an integrated propulsion system
US5856047A (en) * 1997-01-31 1999-01-05 Ovonic Battery Company, Inc. High power nickel-metal hydride batteries and high power electrodes for use therein
JP3624660B2 (ja) * 1997-12-05 2005-03-02 松下電器産業株式会社 鉛蓄電池
US6180278B1 (en) 1998-07-21 2001-01-30 Eveready Battery Company, Inc. Reclamation of active material from metal hydride electrochemical cells
EP1181734A1 (de) * 2000-03-06 2002-02-27 Koninklijke Philips Electronics N.V. Verfahren zur herstellung einer lithiumbatterie
JP3685688B2 (ja) * 2000-06-30 2005-08-24 三洋電機株式会社 水素吸蔵合金電極及びその製造方法並びにアルカリ蓄電池
WO2002017415A1 (fr) * 2000-08-22 2002-02-28 Matsushita Electric Industrial Co., Ltd. Batterie alcaline de stockage et electrode en alliage absorbant l'hydrogene utilisee dans ladite batterie
JP2002334695A (ja) * 2001-03-09 2002-11-22 Canon Inc 二次電池および二次電池の製造方法
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
AT409903B (de) * 2001-07-20 2002-12-27 Funktionswerkstoffe Forschungs Negative elektrode eines metallhydrid-akkumulators
EP1874679A4 (de) * 2005-04-22 2011-11-16 Angstrom Power Inc Wasserstoffspeicherverbundmaterial und zugehörige verfahren
US8372184B2 (en) 2005-04-22 2013-02-12 Societe Bic Composite hydrogen storage material and methods related thereto
US7563305B2 (en) 2006-06-23 2009-07-21 Angstrom Power Incorporated Fluid enclosure and methods related thereto
US8679694B2 (en) * 2007-03-21 2014-03-25 Societe Bic Fluidic control system and method of manufacture
US8133629B2 (en) 2007-03-21 2012-03-13 SOCIéTé BIC Fluidic distribution system and related methods
US8372561B2 (en) * 2007-03-21 2013-02-12 Societe Bic Composite fluid storage unit with internal fluid distribution feature
JP5822094B2 (ja) 2012-02-24 2015-11-24 株式会社Ｇｓユアサ 電極板、巻回電極群及び円筒形電池
WO2014083741A1 (ja) * 2012-11-28 2014-06-05 パナソニック株式会社 ニッケル水素蓄電池および組電池
CN103121060B (zh) * 2013-02-05 2015-01-14 深圳市中金高能电池材料有限公司 锂离子储能集流体材料冲孔成型模具、冲床及模具加工方法
DE102014006369A1 (de) 2014-05-05 2015-11-05 Gkn Sinter Metals Engineering Gmbh Wasserstoffspeicher rnit einem Verbundmaterial und ein Verfahren zur Herstellung
US9969030B2 (en) * 2016-05-12 2018-05-15 Pacesetter, Inc. Laser drilling of metal foils for assembly in an electrolytic capacitor
CN105870374A (zh) * 2016-05-31 2016-08-17 河南省恒明风云电源有限公司 一种袋式碱性蓄电池镀镍穿孔钢带

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5374242A (en) * 1976-12-14 1978-07-01 Matsushita Electric Ind Co Ltd Method of manufacturing carbon fluoride positive electrode
US4605603A (en) * 1983-12-26 1986-08-12 Kabushiki Kaisha Toshiba Hermetically sealed metallic oxide-hydrogen battery using hydrogen storage alloy
JPS61163569A (ja) * 1985-01-11 1986-07-24 Toshiba Battery Co Ltd 金属酸化物・水素二次電池
JP2708452B2 (ja) * 1987-03-25 1998-02-04 東芝電池株式会社 水素吸蔵合金電極とその製造方法
JPH0758614B2 (ja) * 1988-11-17 1995-06-21 松下電器産業株式会社 水素吸蔵合金電極およびその製造法
JP3345889B2 (ja) * 1989-02-23 2002-11-18 松下電器産業株式会社 アルカリ蓄電池およびその負極の製造法
US5034289A (en) * 1989-02-23 1991-07-23 Matsushita Electric Industrial Co., Ltd. Alkaline storage battery and method of producing negative electrode thereof
EP0419221B1 (de) * 1989-09-18 1994-11-17 Toshiba Battery Co., Ltd. Sekundäre Nickel-Metallhydrid-Zelle
JP2975616B2 (ja) * 1989-10-27 1999-11-10 東芝電池株式会社 ニッケル酸化物・水素吸蔵合金二次電池
JPH04342966A (ja) * 1991-05-21 1992-11-30 Toshiba Battery Co Ltd 非水溶媒二次電池

Also Published As

Publication number Publication date
DE69410023T2 (de) 1998-12-10
EP0632513B1 (de) 1998-05-06
EP0632513A1 (de) 1995-01-04
US5527638A (en) 1996-06-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: JUNG, SCHIRDEWAHN, GRUENBERG, SCHNEIDER PATENTANWAELTE

8328 Change in the person/name/address of the agent

Representative=s name: ADVOTEC. PATENT- UND RECHTSANWAELTE, 80538 MUENCHE

8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP