DE60202701D1 - Stromkollektorplatte mit asymmetrischem, von einem gemeinsamen Brennpunkt ausgehenden Rippenmuster - Google Patents

Stromkollektorplatte mit asymmetrischem, von einem gemeinsamen Brennpunkt ausgehenden Rippenmuster

Info

Publication number
DE60202701D1
DE60202701D1 DE60202701T DE60202701T DE60202701D1 DE 60202701 D1 DE60202701 D1 DE 60202701D1 DE 60202701 T DE60202701 T DE 60202701T DE 60202701 T DE60202701 T DE 60202701T DE 60202701 D1 DE60202701 D1 DE 60202701D1
Authority
DE
Germany
Prior art keywords
current collector
focal point
emanating
conductors
collector plate
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
DE60202701T
Other languages
English (en)
Inventor
Joseph M Probst
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.)
Greatbatch Ltd
Original Assignee
Greatbatch 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 Greatbatch Ltd filed Critical Greatbatch Ltd
Application granted granted Critical
Publication of DE60202701D1 publication Critical patent/DE60202701D1/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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/045—Cells or batteries with folded plate-like 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
    • H01M4/72—Grids
    • 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
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/10—Battery-grid making
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

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)
  • Connection Of Batteries Or Terminals (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
DE60202701T 2001-02-15 2002-02-15 Stromkollektorplatte mit asymmetrischem, von einem gemeinsamen Brennpunkt ausgehenden Rippenmuster Expired - Fee Related DE60202701D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26913101P 2001-02-15 2001-02-15

Publications (1)

Publication Number Publication Date
DE60202701D1 true DE60202701D1 (de) 2005-03-03

Family

ID=23025927

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60202701T Expired - Fee Related DE60202701D1 (de) 2001-02-15 2002-02-15 Stromkollektorplatte mit asymmetrischem, von einem gemeinsamen Brennpunkt ausgehenden Rippenmuster

Country Status (6)

Country Link
US (1) US6893777B2 (de)
EP (1) EP1233465B1 (de)
JP (1) JP2002289199A (de)
AT (1) ATE288137T1 (de)
CA (1) CA2371542A1 (de)
DE (1) DE60202701D1 (de)

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US8085525B2 (en) * 2005-11-14 2011-12-27 Panasonic Corporation Electric double layer capacitor including current collector having a plurality of apertures therein
JP4225334B2 (ja) * 2006-08-25 2009-02-18 トヨタ自動車株式会社 蓄電装置用電極および蓄電装置
US8236442B2 (en) * 2008-01-31 2012-08-07 Medtronic, Inc. Asymmetric aperture pattern in a current collector for an electrochemical cell
US20090197170A1 (en) * 2008-01-31 2009-08-06 Viavattine Joseph J Maximization of active material to collector interfacial area
EP2272125A4 (de) * 2008-03-25 2014-01-08 A123 Systems Inc Hochenergie-hochleistungselektroden und batterien
US8741487B1 (en) 2008-08-28 2014-06-03 Greatbatch Ltd. Electrode current collector with stress-relieving mesh structure
US8023250B2 (en) * 2008-09-12 2011-09-20 Avx Corporation Substrate for use in wet capacitors
US8279585B2 (en) * 2008-12-09 2012-10-02 Avx Corporation Cathode for use in a wet capacitor
US8405956B2 (en) 2009-06-01 2013-03-26 Avx Corporation High voltage electrolytic capacitors
US20120288747A1 (en) * 2010-01-29 2012-11-15 Jsr Corporation Electrochemical device
US8605411B2 (en) 2010-09-16 2013-12-10 Avx Corporation Abrasive blasted conductive polymer cathode for use in a wet electrolytic capacitor
US8259435B2 (en) 2010-11-01 2012-09-04 Avx Corporation Hermetically sealed wet electrolytic capacitor
US8514547B2 (en) 2010-11-01 2013-08-20 Avx Corporation Volumetrically efficient wet electrolytic capacitor
US9105401B2 (en) 2011-12-02 2015-08-11 Avx Corporation Wet electrolytic capacitor containing a gelled working electrolyte
US9129747B2 (en) 2012-03-16 2015-09-08 Avx Corporation Abrasive blasted cathode of a wet electrolytic capacitor
KR20130132231A (ko) * 2012-05-25 2013-12-04 주식회사 엘지화학 단차를 갖는 전극 조립체 및 이를 포함하는 전지셀, 전지팩 및 디바이스
US9963362B2 (en) * 2013-03-15 2018-05-08 Southern Methodist University Method for electrochemical bromide and/or chloride removal
US9455448B1 (en) 2013-08-23 2016-09-27 Greatbatch Ltd. Multi-thickness current collector
KR101709546B1 (ko) * 2014-05-08 2017-03-08 주식회사 엘지화학 유연성 집전체를 포함하는 전지셀
DE102016220975A1 (de) 2016-10-25 2018-04-26 Robert Bosch Gmbh Stromkollektor für eine Energiespeicherzelle zum Speichern elektrischer Energie
CN117393868A (zh) 2017-06-09 2024-01-12 Cps 科技控股有限公司 铅酸电池
US11936032B2 (en) 2017-06-09 2024-03-19 Cps Technology Holdings Llc Absorbent glass mat battery
CN107591570B (zh) * 2017-09-05 2019-08-09 李开贵 一种纳米硅胶体蓄电池
US11075388B1 (en) 2017-11-10 2021-07-27 Greatbatch Ltd. Foil-type current collector having an unperforated strip at the connector tab
WO2019151063A1 (ja) * 2018-01-30 2019-08-08 シャープ株式会社 金属空気電池用負極
US20230027323A1 (en) * 2021-07-20 2023-01-26 GM Global Technology Operations LLC Electrode coating using a porous current collector

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US1528963A (en) * 1920-08-19 1925-03-10 Edward S Adams Grid for storage-battery plates
US1440354A (en) * 1922-04-08 1922-12-26 John N Hanna Battery plate
US2503970A (en) * 1945-05-12 1950-04-11 Nat Battery Co Storage battery grid
FR1010039A (fr) 1948-07-23 1952-06-06 Perfectionnements à la construction et au fonctionnement des accumulateurs électriques
GB1104093A (en) 1962-11-12 1968-02-21 Pritchett & Gold & E P S Co Improvements relating to electrodes for storage batteries
US3434883A (en) * 1966-05-23 1969-03-25 Bell Telephone Labor Inc Cylindrical lead acid cell
US3453145A (en) * 1967-11-03 1969-07-01 Esb Inc Battery plate having laminar grid
US3989539A (en) * 1975-12-01 1976-11-02 Varta Batteries Ltd. Battery grid
ZA771344B (en) * 1976-05-17 1978-04-26 Globe Union Inc Composite article and method of manufacturing
US4091192A (en) * 1977-01-26 1978-05-23 Scholle Corporation Paired battery grids with severable brace, plastic lugs, and lead lug
US4221852A (en) * 1979-05-21 1980-09-09 Esb United States, Inc. Radial grids for lead acid batteries
US4250235A (en) * 1979-08-16 1981-02-10 Hughes Aircraft Company Battery electrode structure
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US4477546A (en) * 1983-02-03 1984-10-16 Eagle-Picher Industries, Inc. Lattice for a battery electrode substrate
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US5169659A (en) * 1989-08-18 1992-12-08 Exide Corporation Hot climate battery
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US5498496A (en) * 1993-12-14 1996-03-12 Yuasa Corporation Lead acid battery
US5582936A (en) * 1994-11-16 1996-12-10 Globe-Union, Inc. Lead-acid batteries with optimum current collection at grid lugs
US5989749A (en) * 1997-11-26 1999-11-23 Johnson Controls Technology Company Stamped battery grid
US6566010B1 (en) * 2000-11-16 2003-05-20 Concorde Battery Corporation High energy, lightweight, lead-acid storage battery

Also Published As

Publication number Publication date
CA2371542A1 (en) 2002-08-15
US6893777B2 (en) 2005-05-17
US20020146625A1 (en) 2002-10-10
EP1233465B1 (de) 2005-01-26
ATE288137T1 (de) 2005-02-15
JP2002289199A (ja) 2002-10-04
EP1233465A1 (de) 2002-08-21

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Legal Events

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8339 Ceased/non-payment of the annual fee