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WO2008019674A3 - Flüssigelektrolytbatterie mit elektrolytdurchmischung mittels konvektionsströmung - Google Patents

Flüssigelektrolytbatterie mit elektrolytdurchmischung mittels konvektionsströmung Download PDF

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Publication number
WO2008019674A3
WO2008019674A3 PCT/DE2007/001451 DE2007001451W WO2008019674A3 WO 2008019674 A3 WO2008019674 A3 WO 2008019674A3 DE 2007001451 W DE2007001451 W DE 2007001451W WO 2008019674 A3 WO2008019674 A3 WO 2008019674A3
Authority
WO
WIPO (PCT)
Prior art keywords
battery
electrolyte
convection current
liquid electrolyte
mixing
Prior art date
Application number
PCT/DE2007/001451
Other languages
English (en)
French (fr)
Other versions
WO2008019674A2 (de
Inventor
C Guenther Bauer
Steffen Tschirch
Original Assignee
Iq Power Licensing Ag
C Guenther Bauer
Steffen Tschirch
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 Iq Power Licensing Ag, C Guenther Bauer, Steffen Tschirch filed Critical Iq Power Licensing Ag
Priority to CN200780016698A priority Critical patent/CN101720516A/zh
Publication of WO2008019674A2 publication Critical patent/WO2008019674A2/de
Publication of WO2008019674A3 publication Critical patent/WO2008019674A3/de

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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4214—Arrangements for moving electrodes or electrolyte
    • 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
    • H01M10/06—Lead-acid accumulators
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/647—Prismatic or flat cells, e.g. pouch cells
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
    • H01M10/6571—Resistive heaters
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • 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
    • H01M50/70—Arrangements for stirring or circulating the electrolyte
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Hybrid Cells (AREA)
  • Secondary Cells (AREA)

Abstract

Die Erfindung betrifft eine Flüssigelektrolytbatterie, wie z. B. eine Blei-Säure-Batterie, die z. B. als Starterbatterie in Fahrzeugen eingesetzt wird. Auf wenigstens einer Seite der Batterie ist eine thermische Flüssigelektrolyt-Umwälzvorrichtung vorgesehen, die einen strömungstechnisch optimierten Querschnitt aufweist.
PCT/DE2007/001451 2006-08-16 2007-08-16 Flüssigelektrolytbatterie mit elektrolytdurchmischung mittels konvektionsströmung WO2008019674A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200780016698A CN101720516A (zh) 2006-08-16 2007-08-16 具有借助对流流动进行的电解质混合的液体电解质电池

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006038052.5 2006-08-16
DE102006038052A DE102006038052A1 (de) 2006-08-16 2006-08-16 Flüssigelektrolytbatterie mit Elektrolytdurchmischung mittels Konvektionsströmung

Publications (2)

Publication Number Publication Date
WO2008019674A2 WO2008019674A2 (de) 2008-02-21
WO2008019674A3 true WO2008019674A3 (de) 2008-05-22

Family

ID=38954734

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/001451 WO2008019674A2 (de) 2006-08-16 2007-08-16 Flüssigelektrolytbatterie mit elektrolytdurchmischung mittels konvektionsströmung

Country Status (4)

Country Link
KR (1) KR20090058523A (de)
CN (1) CN101720516A (de)
DE (1) DE102006038052A1 (de)
WO (1) WO2008019674A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101047558B1 (ko) 2008-11-13 2011-07-07 현대자동차주식회사 축전지
DE102009024273B4 (de) 2009-06-05 2015-05-21 Akkumulatorenfabrik Moll Gmbh & Co. Kg Batteriegehäuse
DE102009024274A1 (de) 2009-06-05 2010-12-09 Akkumulatorenfabrik Moll Gmbh & Co. Kg Batteriekasten
EP2628202B1 (de) * 2010-10-15 2018-12-05 Johnson Controls Autobatterie GmbH & Co. KGaA Akkumulator mit einem wandelement und wandelement dafür
DE102011111516A1 (de) 2011-08-31 2013-02-28 Akkumulatorenfabrik Moll Gmbh & Co. Kg Batterie, Batteriekasten und Verfahren zur Herstellung einer Batterie
MX372981B (es) * 2012-11-28 2020-06-18 Iq Power Licensing Ag Bateria con dispositivo de mezclado de electrolitos.
CN103943810B (zh) * 2014-03-13 2016-06-29 超威电源有限公司 胶体电池自带酸循环及抽酸结构
TWI632723B (zh) * 2014-05-27 2018-08-11 ｉＱ力量授權公司 用於將液體電解質電池的電解質混勻的裝置及液體電解質電池
IT201800010729A1 (it) * 2018-11-30 2020-05-30 Antonio Caloro Batteria a celle cave
CN110504406B (zh) * 2019-09-12 2022-03-25 安徽理士电源技术有限公司 带有降低酸分层结构的铅酸蓄电池
CN117080618B (zh) * 2023-10-13 2024-01-16 广州市颢明新能源科技股份有限公司 聚合物电解质电池

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19722361A1 (de) * 1997-05-28 1998-12-03 Wittkewitz Karin Anordnung zum Durchmischen von Fluiden
DE19823916A1 (de) * 1998-05-28 1999-12-02 Iq Battery Res & Dev Gmbh Flüssigelektrolytbatterie

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29718004U1 (de) * 1997-10-10 1997-12-04 IQ Battery GmbH, 82008 Unterhaching Flüssigelektrolytbatterie

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19722361A1 (de) * 1997-05-28 1998-12-03 Wittkewitz Karin Anordnung zum Durchmischen von Fluiden
DE19823916A1 (de) * 1998-05-28 1999-12-02 Iq Battery Res & Dev Gmbh Flüssigelektrolytbatterie

Also Published As

Publication number Publication date
KR20090058523A (ko) 2009-06-09
DE102006038052A1 (de) 2008-02-21
CN101720516A (zh) 2010-06-02
WO2008019674A2 (de) 2008-02-21

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