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WO2014040678A3 - Élément individuel et batterie composée d'une pluralité d'éléments individuels - Google Patents

Élément individuel et batterie composée d'une pluralité d'éléments individuels Download PDF

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Publication number
WO2014040678A3
WO2014040678A3 PCT/EP2013/002396 EP2013002396W WO2014040678A3 WO 2014040678 A3 WO2014040678 A3 WO 2014040678A3 EP 2013002396 W EP2013002396 W EP 2013002396W WO 2014040678 A3 WO2014040678 A3 WO 2014040678A3
Authority
WO
WIPO (PCT)
Prior art keywords
cell
housing side
housing
individual
shell
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.)
Ceased
Application number
PCT/EP2013/002396
Other languages
German (de)
English (en)
Other versions
WO2014040678A2 (fr
Inventor
Jens Meintschel
Dirk Schröter
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.)
Mercedes Benz Group AG
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 WO2014040678A2 publication Critical patent/WO2014040678A2/fr
Publication of WO2014040678A3 publication Critical patent/WO2014040678A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6553—Terminals or leads
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular 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
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • 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
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • 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
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

L'invention concerne un élément individuel (1) de batterie, comprenant un empilement d'électrodes (7) disposé à l'intérieur d'un boîtier de l'élément, ledit boîtier étant formé par deux parois latérales (2, 3) électro-conductrices, opposées et sensiblement parallèles, et conçues en forme de coque et dotées en bordure d'un flasque (5) périphérique; les flasques (5) étant reliés par liaison de matière en formant ainsi une zone flasque (12) et étant électriquement isolés l'un de l'autre; les pattes (11) d'interconnexion des poles de l'empilement d'électrodes (7) étant reliées de manière électro-conductrice aux parois latérales (2, 3) du boîtier. Selon l'invention, au moins une paroi latérale (2 ou 3) est conçue, au moins par sections, saillante de la zone flasque (12) d'au moins une bordure du boîtier de l'élément; la section (13) de la paroi latérale (2, 3) du boîtier, section saillante de la zone flasque (12), étant coudée en direction d'un espace intérieur (9) de l'élément et en direction d'un fond de coque (10) de la paroi latérale (2, 3) du boîtier, et au moins un élément de fixation (16) étant moulé dans ou sur au moins une section (13) coudée. L'invention concerne en outre une batterie constituée d'une pluralité d'éléments individuels (1).
PCT/EP2013/002396 2012-09-13 2013-08-09 Élément individuel et batterie composée d'une pluralité d'éléments individuels Ceased WO2014040678A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201210018038 DE102012018038A1 (de) 2012-09-13 2012-09-13 Einzelzelle und Batterie aus einer Mehrzahl von Einzelzellen
DE102012018038.1 2012-09-13

Publications (2)

Publication Number Publication Date
WO2014040678A2 WO2014040678A2 (fr) 2014-03-20
WO2014040678A3 true WO2014040678A3 (fr) 2014-08-07

Family

ID=48986083

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/002396 Ceased WO2014040678A2 (fr) 2012-09-13 2013-08-09 Élément individuel et batterie composée d'une pluralité d'éléments individuels

Country Status (2)

Country Link
DE (1) DE102012018038A1 (fr)
WO (1) WO2014040678A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013011692A1 (de) * 2013-07-12 2015-01-29 Daimler Ag Energiespeichervorrichtung mit einer Temperiervorrichtung, Verfahren zum Herstellen der Energiespeichervorrichtung
DE102014211977A1 (de) * 2014-06-23 2015-12-24 Robert Bosch Gmbh Batteriemodul und Verfahren zu dessen Herstellung
DE102014019216A1 (de) 2014-12-19 2016-06-23 Daimler Ag Rahmenbauteil für eine Einzelzelle einer elektrischen Batterie, Positionierungselement und Zellblock
DE102014019215A1 (de) 2014-12-19 2016-06-23 Daimler Ag Rahmenbauteil für eine Einzelzelle einer elektrischen Batterie und Zellblock
DE102015008510A1 (de) * 2015-07-03 2017-01-05 Man Truck & Bus Ag Kraftfahrzeugbatterie
DE102016213142A1 (de) * 2016-07-19 2018-01-25 Robert Bosch Gmbh Batteriezelle, Batteriemodul und Verfahren zur Herstellung
DE102018217319A1 (de) * 2018-10-10 2020-04-16 Mahle International Gmbh Akkumulator
WO2020194684A1 (fr) * 2019-03-28 2020-10-01 株式会社 東芝 Module de batterie, bloc-batterie et véhicule
CN209747611U (zh) * 2019-06-28 2019-12-06 江苏时代新能源科技有限公司 电池模组
DE102020119107A1 (de) * 2020-07-21 2022-01-27 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Batterie für ein Kraftfahrzeug
CN115347286B (zh) * 2021-05-14 2024-02-27 中创新航科技股份有限公司 电池制造方法及电池
CN115377597B (zh) * 2021-05-17 2023-12-05 华晨宝马汽车有限公司 无框架的电池组及其制造方法
CN215680785U (zh) * 2021-08-31 2022-01-28 北京车和家信息技术有限公司 电池包及车辆
DE102022205551A1 (de) * 2022-05-31 2023-11-30 Plastic Omnium e- Power GmbH Isolier- und Kühlanordnung für eine Batteriezelle
DE102022209382A1 (de) * 2022-09-08 2024-03-14 Mahle International Gmbh Batterie
GB2629357A (en) * 2023-04-25 2024-10-30 Jaguar Land Rover Ltd Battery cell
CN118017126A (zh) * 2024-03-11 2024-05-10 欣旺达动力科技股份有限公司 一种电池包

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009005854A1 (de) * 2009-01-23 2010-07-29 Li-Tec Battery Gmbh Batteriezelle mit Umhüllung
US20110045333A1 (en) * 2009-08-18 2011-02-24 Samsung Sdi Co., Ltd. Rechargeable battery and battery module
DE102010012993A1 (de) * 2010-03-26 2011-09-29 Daimler Ag Batterie und Verfahren zur Herstellung einer Batterie
DE102010055616A1 (de) * 2010-12-22 2012-06-28 Daimler Ag Vorrichtung zur Kühlung einer Batterie
DE102010055615A1 (de) * 2010-12-22 2012-06-28 Daimler Ag Einzelzelle für eine Batterie und Verfahren zur Herstellung einer solchen Einzelzelle
WO2013017207A1 (fr) * 2011-08-02 2013-02-07 Daimler Ag Élément individuel et batterie composée d'une pluralité d'éléments individuels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031674A1 (de) 2007-07-06 2009-01-08 Behr Gmbh & Co. Kg Elektrochemische Energiespeichereinheit
DE102007037416A1 (de) 2007-08-08 2009-02-12 Behr Gmbh & Co. Kg Elektrochemische Energiespeichereinheit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009005854A1 (de) * 2009-01-23 2010-07-29 Li-Tec Battery Gmbh Batteriezelle mit Umhüllung
US20110045333A1 (en) * 2009-08-18 2011-02-24 Samsung Sdi Co., Ltd. Rechargeable battery and battery module
DE102010012993A1 (de) * 2010-03-26 2011-09-29 Daimler Ag Batterie und Verfahren zur Herstellung einer Batterie
DE102010055616A1 (de) * 2010-12-22 2012-06-28 Daimler Ag Vorrichtung zur Kühlung einer Batterie
DE102010055615A1 (de) * 2010-12-22 2012-06-28 Daimler Ag Einzelzelle für eine Batterie und Verfahren zur Herstellung einer solchen Einzelzelle
WO2013017207A1 (fr) * 2011-08-02 2013-02-07 Daimler Ag Élément individuel et batterie composée d'une pluralité d'éléments individuels

Also Published As

Publication number Publication date
DE102012018038A1 (de) 2014-03-13
WO2014040678A2 (fr) 2014-03-20

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