WO2014040677A3 - Élément individuel d'une batterie - Google Patents

Élément individuel d'une batterie Download PDF

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Publication number
WO2014040677A3
WO2014040677A3 PCT/EP2013/002395 EP2013002395W WO2014040677A3 WO 2014040677 A3 WO2014040677 A3 WO 2014040677A3 EP 2013002395 W EP2013002395 W EP 2013002395W WO 2014040677 A3 WO2014040677 A3 WO 2014040677A3
Authority
WO
WIPO (PCT)
Prior art keywords
battery
individual cell
housing
polarity
electrically conductive
Prior art date
Application number
PCT/EP2013/002395
Other languages
German (de)
English (en)
Other versions
WO2014040677A2 (fr
Inventor
Jens Meintschel
Dirk Schröter
Original Assignee
Daimler Ag
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 Daimler Ag filed Critical Daimler Ag
Publication of WO2014040677A2 publication Critical patent/WO2014040677A2/fr
Publication of WO2014040677A3 publication Critical patent/WO2014040677A3/fr

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
    • H01M10/0431—Cells 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
    • H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
    • H01M50/124—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered 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
    • H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/534—Electrode connections inside a battery casing characterised by the material 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
    • H01M50/538—Connection of several leads or tabs of wound or folded electrode stacks
    • 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
    • H01M50/543—Terminals
    • H01M50/545—Terminals formed by the casing of the 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
    • H01M10/04—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
    • 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 of a single cell or a single battery
    • H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
    • H01M50/121—Organic material
    • 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

Abstract

L'invention concerne un élément individuel (1) d'une batterie, ledit élément comportant au moins un boîtier dans lequel est disposé un ensemble film formant électrode (2). Selon l'invention, des films formant électrodes d'une première polarité sont électriquement connectés côté frontal à au moins une première partie boîtier (5), et des films formant électrodes d'une deuxième polarité sont électriquement connectés côté frontal à une deuxième partie boîtier (6), les zones de la liaison avec les parties boîtier (5, 6) étant opposées.
PCT/EP2013/002395 2012-09-13 2013-08-09 Élément individuel d'une batterie WO2014040677A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012018129.9 2012-09-13
DE102012018129.9A DE102012018129A1 (de) 2012-09-13 2012-09-13 Einzelzelle für eine Batterie

Publications (2)

Publication Number Publication Date
WO2014040677A2 WO2014040677A2 (fr) 2014-03-20
WO2014040677A3 true WO2014040677A3 (fr) 2014-08-07

Family

ID=48986082

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/002395 WO2014040677A2 (fr) 2012-09-13 2013-08-09 Élément individuel d'une batterie

Country Status (2)

Country Link
DE (1) DE102012018129A1 (fr)
WO (1) WO2014040677A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016221573A1 (de) * 2016-11-03 2018-05-03 Robert Bosch Gmbh Batteriezelle
DE102017006229B4 (de) 2017-07-03 2024-02-01 Monbat New Power GmbH Verfahren und Vorrichtung zur Herstellung eines Akkumulators und Akkumulator
DE102019135055A1 (de) * 2019-12-19 2021-06-24 Einhell Germany Ag Batteriezelle
DE102021103208A1 (de) 2021-02-11 2022-08-11 Bayerische Motoren Werke Aktiengesellschaft Lithiumionen-Batteriezelle und Verfahren zu deren Herstellung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6007944A (en) * 1997-04-10 1999-12-28 Varta Batterie Aktiengesellschaft Rechargeable lithium-ion cell
US20040247999A1 (en) * 2001-10-19 2004-12-09 Matsushita Electric Industrial Co., Ltd. Secondary battery
US20050287433A1 (en) * 2004-06-25 2005-12-29 Hyon-Sok Kim Secondary battery
US20090233159A1 (en) * 2005-04-26 2009-09-17 Powergenix Systems, Inc. Cylindrical nickel-zinc cell with negative can
DE102009008859A1 (de) * 2009-02-09 2010-08-12 Varta Microbattery Gmbh Knopfzelle und Verfahren zu ihrer Herstellung
DE102009060800A1 (de) * 2009-06-18 2011-06-09 Varta Microbattery Gmbh Knopfzelle mit Wickelelektrode und Verfahren zu ihrer Herstellung
WO2013017206A1 (fr) * 2011-08-02 2013-02-07 Daimler Ag Élément unitaire pour batterie et batterie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100289541B1 (ko) 1999-03-31 2001-05-02 김순택 이차전지
DE10250839B4 (de) 2002-10-31 2007-09-27 Dilo Trading Ag Elektrodenableiteranordnung, deren Verwendung und Verfahren zur Polung von Elektrodenableitern

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6007944A (en) * 1997-04-10 1999-12-28 Varta Batterie Aktiengesellschaft Rechargeable lithium-ion cell
US20040247999A1 (en) * 2001-10-19 2004-12-09 Matsushita Electric Industrial Co., Ltd. Secondary battery
US20050287433A1 (en) * 2004-06-25 2005-12-29 Hyon-Sok Kim Secondary battery
US20090233159A1 (en) * 2005-04-26 2009-09-17 Powergenix Systems, Inc. Cylindrical nickel-zinc cell with negative can
DE102009008859A1 (de) * 2009-02-09 2010-08-12 Varta Microbattery Gmbh Knopfzelle und Verfahren zu ihrer Herstellung
DE102009060800A1 (de) * 2009-06-18 2011-06-09 Varta Microbattery Gmbh Knopfzelle mit Wickelelektrode und Verfahren zu ihrer Herstellung
WO2013017206A1 (fr) * 2011-08-02 2013-02-07 Daimler Ag Élément unitaire pour batterie et batterie

Also Published As

Publication number Publication date
WO2014040677A2 (fr) 2014-03-20
DE102012018129A1 (de) 2014-03-13

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