DE69800990D1 - Polableiterplatte für zylindrische Batterien mit Wickelelektroden - Google Patents

Polableiterplatte für zylindrische Batterien mit Wickelelektroden

Info

Publication number
DE69800990D1
DE69800990D1 DE69800990T DE69800990T DE69800990D1 DE 69800990 D1 DE69800990 D1 DE 69800990D1 DE 69800990 T DE69800990 T DE 69800990T DE 69800990 T DE69800990 T DE 69800990T DE 69800990 D1 DE69800990 D1 DE 69800990D1
Authority
DE
Germany
Prior art keywords
conductor plate
cylindrical batteries
pole conductor
winding electrodes
winding
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
DE69800990T
Other languages
English (en)
Other versions
DE69800990T2 (de
Inventor
Hisao Nakamaru
Norio Suzuki
Toshihide Eguchi
Masato Onishi
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 DE69800990D1 publication Critical patent/DE69800990D1/de
Application granted granted Critical
Publication of DE69800990T2 publication Critical patent/DE69800990T2/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
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/538—Connection of several leads or tabs of wound or folded electrode stacks
    • 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
DE69800990T 1997-12-05 1998-03-20 Polableiterplatte für zylindrische Batterien mit Wickelelektroden Expired - Fee Related DE69800990T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33535497A JP3488064B2 (ja) 1997-12-05 1997-12-05 円筒型蓄電池

Publications (2)

Publication Number Publication Date
DE69800990D1 true DE69800990D1 (de) 2001-08-02
DE69800990T2 DE69800990T2 (de) 2002-04-04

Family

ID=18287601

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800990T Expired - Fee Related DE69800990T2 (de) 1997-12-05 1998-03-20 Polableiterplatte für zylindrische Batterien mit Wickelelektroden

Country Status (6)

Country Link
US (1) US6013389A (de)
EP (1) EP0921581B1 (de)
JP (1) JP3488064B2 (de)
CN (1) CN100352082C (de)
DE (1) DE69800990T2 (de)
TW (1) TW359907B (de)

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US6440604B1 (en) * 1998-09-08 2002-08-27 Japan Storage Battery Co., Ltd. Cell
JP2001060456A (ja) * 1999-06-18 2001-03-06 Hitachi Maxell Ltd 金属板集電体およびそれを用いた二次電池
JP3334683B2 (ja) 1999-06-28 2002-10-15 エヌイーシートーキン株式会社 非水電解液二次電池およびその製造方法
KR100675700B1 (ko) * 1999-08-10 2007-02-01 산요덴키가부시키가이샤 비수 전해액 이차 전지 및 그 제조 방법
US6097173A (en) * 1999-09-29 2000-08-01 Bryant, Jr.; Olen Winters Solid bar battery strap assembly
JP3951526B2 (ja) * 1999-11-26 2007-08-01 松下電器産業株式会社 円筒型蓄電池
JP4587584B2 (ja) 2000-03-28 2010-11-24 ダイセル化学工業株式会社 ハイブリッドインフレータ
US6534212B1 (en) 2000-05-05 2003-03-18 Hawker Energy Products, Inc. High performance battery and current collector therefor
JP2001357845A (ja) * 2000-06-16 2001-12-26 Canon Inc ニッケル系二次電池及び該二次電池の製造方法
JP4996792B2 (ja) * 2001-03-29 2012-08-08 株式会社東芝 電池間の接続部材とそれを用いた電池モジュール
FR2824667B1 (fr) * 2001-05-14 2004-07-02 Cit Alcatel Connectique interne pour generateur electrochimique de forte puissance
DE10144281A1 (de) * 2001-09-08 2003-03-27 Nbt Gmbh Galvanisches Element mit Wickelektrodensatz
JP4675008B2 (ja) * 2001-09-17 2011-04-20 ルネサスエレクトロニクス株式会社 半導体回路装置
US7070881B2 (en) * 2001-10-18 2006-07-04 Quallion Llc Electrical battery assembly and method of manufacture
JP4166063B2 (ja) * 2002-09-18 2008-10-15 松下電器産業株式会社 角形電池
US20040258992A1 (en) * 2003-06-19 2004-12-23 Park Dong Pil Negative plate for nickel/metal hydride secondary battery and fabrication method thereof
US20060040176A1 (en) * 2003-11-03 2006-02-23 Ling Pui Tsang P Prismatic battery cells, batteries with prismatic battery cells and methods of making same
JP4545427B2 (ja) * 2003-12-15 2010-09-15 三桜工業株式会社 二次電池用捲回電極の溶接方法および同溶接方法に用いる抵抗溶接機の溶接ヘッド
JP2007324015A (ja) * 2006-06-02 2007-12-13 Matsushita Electric Ind Co Ltd 二次電池およびその製造方法
JP2008159357A (ja) * 2006-12-22 2008-07-10 Matsushita Electric Ind Co Ltd 円筒形二次電池
JP4672041B2 (ja) * 2008-04-15 2011-04-20 パナソニック株式会社 アルカリ電池及びアルカリ電池の封口ユニット
JP6024095B2 (ja) 2010-12-10 2016-11-09 株式会社Ｇｓユアサ 蓄電素子、蓄電素子の製造方法、及び、端子の製造方法
JP6014990B2 (ja) * 2010-12-10 2016-10-26 株式会社Ｇｓユアサ 電池、集電体、及び集電体の製造方法
JP5742260B2 (ja) 2011-01-31 2015-07-01 株式会社Ｇｓユアサ 電池
CN109716558A (zh) * 2016-09-23 2019-05-03 三星Sdi株式会社 二次电池
CN113914822A (zh) * 2021-09-23 2022-01-11 武汉华工融军科技有限公司 一种适用于解堵的激波放电电极、激波发射器和解堵系统
KR20230112322A (ko) * 2022-01-20 2023-07-27 삼성에스디아이 주식회사 이차 전지
WO2023152388A1 (en) * 2022-02-14 2023-08-17 Northvolt Ab A current collecting plate, a cylindrical secondary cell and a method of its manufacture
WO2024079507A1 (en) * 2022-10-12 2024-04-18 Vidyasirimedhi Institute Of Science And Technology Battery and manufacturing method therefor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1510827A (fr) * 1966-04-01 1968-01-26 Accumulateurs Fixes Perfectionnements à des cellules électrolytiques, des accumulateurs et des piles électriques
FR2097301A5 (de) * 1970-07-01 1972-03-03 Accumulateurs Fixes
FR2260878A2 (en) * 1974-02-08 1975-09-05 Accumulateurs Fixes Electric battery current collector element - has four arms and keyhole shaped slot
DE2438296C2 (de) * 1974-08-09 1983-02-03 Varta Batterie Ag, 3000 Hannover Akkumulatoren mit Wickelelektroden
CH600584A5 (de) * 1975-10-17 1978-06-30 Accumulateurs Fixes
JPS606073B2 (ja) * 1979-11-07 1985-02-15 松下電器産業株式会社 渦巻電極体を備えた電池の製造法
DE3019186A1 (de) * 1980-05-20 1981-11-26 Varta Batterie Ag, 3000 Hannover Gasdicht verschlossener akkumulator
US4554227A (en) * 1983-07-18 1985-11-19 Japan Storage Battery Company Limited Alkaline battery
JPS618844A (ja) * 1984-06-22 1986-01-16 Japan Storage Battery Co Ltd アルカリ蓄電池
US4767682A (en) * 1987-09-11 1988-08-30 Eveready Battery Company Method for assembling a cell employing a coiled electrode assembly
US4963446A (en) * 1989-04-05 1990-10-16 Eveready Battery Co., Inc. Inwardly indented edge electrode assembly
DE3922596A1 (de) * 1989-07-10 1991-01-24 Varta Batterie Galvanisches element
JP3024221B2 (ja) * 1991-01-08 2000-03-21 松下電器産業株式会社 円筒型アルカリ蓄電池
JPH1131497A (ja) * 1997-05-12 1999-02-02 Matsushita Electric Ind Co Ltd 円筒型蓄電池

Also Published As

Publication number Publication date
EP0921581A1 (de) 1999-06-09
DE69800990T2 (de) 2002-04-04
CN1218999A (zh) 1999-06-09
JP3488064B2 (ja) 2004-01-19
TW359907B (en) 1999-06-01
EP0921581B1 (de) 2001-06-27
JPH11167914A (ja) 1999-06-22
CN100352082C (zh) 2007-11-28
US6013389A (en) 2000-01-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

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

8339 Ceased/non-payment of the annual fee