DE69608849D1 - Zylindrische Batterie mit spiralförmig gewickelten Elektrodenblock - Google Patents

Zylindrische Batterie mit spiralförmig gewickelten Elektrodenblock

Info

Publication number
DE69608849D1
DE69608849D1 DE69608849T DE69608849T DE69608849D1 DE 69608849 D1 DE69608849 D1 DE 69608849D1 DE 69608849 T DE69608849 T DE 69608849T DE 69608849 T DE69608849 T DE 69608849T DE 69608849 D1 DE69608849 D1 DE 69608849D1
Authority
DE
Germany
Prior art keywords
cylindrical battery
wound electrode
electrode block
spiral wound
spiral
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
DE69608849T
Other languages
English (en)
Other versions
DE69608849T2 (de
Inventor
Fumihiko Yoshii
Hitoshi Mikuriya
Kaoru Okinaga
Katsuhiro Okamoto
Masaru Watanabe
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 Holdings 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
Application granted granted Critical
Publication of DE69608849D1 publication Critical patent/DE69608849D1/de
Publication of DE69608849T2 publication Critical patent/DE69608849T2/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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0419—Methods of deposition of the material involving spraying
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/286—Cells or batteries with wound or folded 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
    • 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
    • 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
    • H01M4/04—Processes of manufacture in general
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—Processes of manufacture
    • 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
    • H01M4/80—Porous plates, e.g. sintered carriers
    • 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
    • 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
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/808—Foamed, spongy materials
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
DE69608849T 1995-05-09 1996-04-18 Zylindrische Batterie mit spiralförmig gewickelten Elektrodenblock Expired - Fee Related DE69608849T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11044295 1995-05-09
JP7263758A JP2973894B2 (ja) 1995-05-09 1995-10-12 円筒型電池

Publications (2)

Publication Number Publication Date
DE69608849D1 true DE69608849D1 (de) 2000-07-20
DE69608849T2 DE69608849T2 (de) 2001-02-01

Family

ID=26450071

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69608849T Expired - Fee Related DE69608849T2 (de) 1995-05-09 1996-04-18 Zylindrische Batterie mit spiralförmig gewickelten Elektrodenblock

Country Status (5)

Country Link
US (1) US5637416A (de)
EP (1) EP0742601B1 (de)
JP (1) JP2973894B2 (de)
CN (1) CN1078752C (de)
DE (1) DE69608849T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5849430A (en) * 1995-05-31 1998-12-15 Samsung Display Devices Co., Ltd. Structure of an electrode of a secondary battery
US5981108A (en) * 1995-10-09 1999-11-09 Matsushita Electric Industrial Co, Ltd. Electrodes for battery and method of fabricating the same
KR100189808B1 (ko) * 1996-06-10 1999-06-01 손욱 권취 극판군
KR100210502B1 (ko) * 1996-06-19 1999-07-15 손욱 권취극판군용 세퍼레이터
JP3412437B2 (ja) * 1997-02-10 2003-06-03 松下電器産業株式会社 アルカリ蓄電池
US6287719B1 (en) * 1998-06-15 2001-09-11 Eveready Battery Company, Inc. Battery including a non-aqueous multi-cell spiral-wound electrode assembly
JP2000285956A (ja) * 1999-03-30 2000-10-13 Sanyo Electric Co Ltd 円筒型アルカリ蓄電池
JP4292436B2 (ja) * 1999-05-26 2009-07-08 住友電気工業株式会社 金属多孔質体とその製造方法およびそれを用いた電池用集電体
JP2000357519A (ja) * 1999-06-15 2000-12-26 Katayama Tokushu Kogyo Kk 金属多孔体、該金属多孔体からなる電池用電極板、および該電極板を備えた電池
KR100305350B1 (ko) * 1999-07-01 2001-11-01 이계안 Ｎｉ-ＭＨ 전지의 음극판 조립장치 및 그 공정
EP1117139B1 (de) * 1999-07-21 2008-07-30 Matsushita Electric Industrial Co., Ltd. Polplatte für alkalische speicherbatterie und herstellung dieser polplatte und alkalische speicherbatterie
US6479188B1 (en) 1999-10-13 2002-11-12 The Gillette Company Cathode tube and method of making the same
JP4772185B2 (ja) * 2000-12-12 2011-09-14 パナソニック株式会社 アルカリ蓄電池用正極板およびその製造方法ならびにそれを用いたアルカリ蓄電池
JP4179943B2 (ja) * 2003-08-04 2008-11-12 三洋電機株式会社 円筒型アルカリ蓄電池
US7846574B2 (en) 2004-08-27 2010-12-07 Panosonic Corporation Positive electrode plate for alkaline storage battery and method for producing the same
US10418647B2 (en) 2015-04-15 2019-09-17 Lockheed Martin Energy, Llc Mitigation of parasitic reactions within flow batteries
CN107925047A (zh) 2015-08-19 2018-04-17 洛克希德马丁尖端能量存储有限公司 液流电池内的固体减少
US10147957B2 (en) 2016-04-07 2018-12-04 Lockheed Martin Energy, Llc Electrochemical cells having designed flow fields and methods for producing the same
US10381674B2 (en) 2016-04-07 2019-08-13 Lockheed Martin Energy, Llc High-throughput manufacturing processes for making electrochemical unit cells and electrochemical unit cells produced using the same
US10109879B2 (en) * 2016-05-27 2018-10-23 Lockheed Martin Energy, Llc Flow batteries having an electrode with a density gradient and methods for production and use thereof
US10403911B2 (en) 2016-10-07 2019-09-03 Lockheed Martin Energy, Llc Flow batteries having an interfacially bonded bipolar plate-electrode assembly and methods for production and use thereof
US10573899B2 (en) 2016-10-18 2020-02-25 Lockheed Martin Energy, Llc Flow batteries having an electrode with differing hydrophilicity on opposing faces and methods for production and use thereof
US10581104B2 (en) 2017-03-24 2020-03-03 Lockheed Martin Energy, Llc Flow batteries having a pressure-balanced electrochemical cell stack and associated methods
CN109244371B (zh) * 2018-10-16 2024-02-27 深圳吉阳智能科技有限公司 电池极片热复合设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314821A (en) * 1964-02-28 1967-04-18 Sylvania Electric Prod Storage battery electrode of sintered metal particles
FR2087324A5 (de) * 1970-05-14 1971-12-31 Wonder
JPS55108182A (en) * 1979-02-14 1980-08-19 Furukawa Battery Co Ltd:The Alkali storage battery
US4251603A (en) * 1980-02-13 1981-02-17 Matsushita Electric Industrial Co., Ltd. Battery electrode
JPS58161251A (ja) * 1982-03-19 1983-09-24 Japan Storage Battery Co Ltd アルカリ電池用渦巻状正極板の製造法
JPS59207560A (ja) * 1983-05-11 1984-11-24 Matsushita Electric Ind Co Ltd 電池用電極の製造法
JPS60133655A (ja) * 1983-12-21 1985-07-16 Matsushita Electric Ind Co Ltd 円筒密閉型ニツケル−カドミウム蓄電池用正極板
JPH0713896B2 (ja) * 1985-12-11 1995-02-15 松下電器産業株式会社 密閉型ニツケルカドミウム蓄電池
JPH0752647B2 (ja) * 1986-09-26 1995-06-05 松下電器産業株式会社 電池用電極とその製造方法
JP2762782B2 (ja) * 1991-08-02 1998-06-04 松下電器産業株式会社 密閉電池
US5487961A (en) * 1992-04-24 1996-01-30 Eveready Battery Company, Inc. Sintered metal electrode
EP0674810B1 (de) * 1992-11-20 2001-05-16 National-Standard Company Batterieelektrodensubstrate und verfahren zu deren herstellung
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

Also Published As

Publication number Publication date
CN1138218A (zh) 1996-12-18
JP2973894B2 (ja) 1999-11-08
EP0742601B1 (de) 2000-06-14
DE69608849T2 (de) 2001-02-01
US5637416A (en) 1997-06-10
EP0742601A1 (de) 1996-11-13
CN1078752C (zh) 2002-01-30
JPH0927342A (ja) 1997-01-28

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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