WO2014023725A1 - Boîtier pour une cellule de batterie, comportant un couvercle de boîtier pourvu d'une électronique de surveillance, cellule de batterie, module de batterie ainsi que véhicule à moteur. - Google Patents

Boîtier pour une cellule de batterie, comportant un couvercle de boîtier pourvu d'une électronique de surveillance, cellule de batterie, module de batterie ainsi que véhicule à moteur. Download PDF

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Publication number
WO2014023725A1
WO2014023725A1 PCT/EP2013/066470 EP2013066470W WO2014023725A1 WO 2014023725 A1 WO2014023725 A1 WO 2014023725A1 EP 2013066470 W EP2013066470 W EP 2013066470W WO 2014023725 A1 WO2014023725 A1 WO 2014023725A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery cell
housing
housing cover
battery
electronic component
Prior art date
Application number
PCT/EP2013/066470
Other languages
German (de)
English (en)
Inventor
Holger Fink
Original Assignee
Robert Bosch Gmbh
Samsung Sdi 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 Robert Bosch Gmbh, Samsung Sdi Co., Ltd. filed Critical Robert Bosch Gmbh
Publication of WO2014023725A1 publication Critical patent/WO2014023725A1/fr

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Classifications

    • 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
    • H01M50/147—Lids or covers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • 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
    • H01M50/147—Lids or covers
    • H01M50/155—Lids or covers characterised by the material
    • H01M50/157—Inorganic material
    • H01M50/159—Metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/545—Temperature
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • 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
    • H01M50/50—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
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/0999—Circuit printed on or in housing, e.g. housing as PCB; Circuit printed on the case of a component; PCB affixed to housing
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10037—Printed or non-printed battery
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Abstract

L'invention concerne un boîtier qui est destiné à une cellule de batterie (10), s'agissant préférentiellement d'une cellule lithium-ion, et qui comporte un couvercle de boîtier (12), le couvercle de boîtier (12) étant pourvu d'un composant électronique (14) lequel permet de surveiller la cellule de batterie (10) et lequel est disposé sur un circuit à noyau métallique, le couvercle de boîtier (12) étant divisé en deux parties (15, 16) dont chacune est associée électriquement à une des électrodes (17) de la cellule de batterie (10), et le composant électronique (14) étant mis en contact avec les deux parties (15, 15). La facilité de la mise en contact du composant électronique (14) et le très bon couplage thermique au couvercle de boîtier (12) ainsi obtenus permettent de détecter la température de la cellule de batterie (10) d'une manière très précise et économique. En outre, l'invention concerne une cellule de batterie (10), un module de batterie ainsi qu'un véhicule à moteur.
PCT/EP2013/066470 2012-08-09 2013-08-06 Boîtier pour une cellule de batterie, comportant un couvercle de boîtier pourvu d'une électronique de surveillance, cellule de batterie, module de batterie ainsi que véhicule à moteur. WO2014023725A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012214116.2 2012-08-09
DE102012214116 2012-08-09

Publications (1)

Publication Number Publication Date
WO2014023725A1 true WO2014023725A1 (fr) 2014-02-13

Family

ID=49000463

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/066470 WO2014023725A1 (fr) 2012-08-09 2013-08-06 Boîtier pour une cellule de batterie, comportant un couvercle de boîtier pourvu d'une électronique de surveillance, cellule de batterie, module de batterie ainsi que véhicule à moteur.

Country Status (1)

Country Link
WO (1) WO2014023725A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013213551A1 (de) * 2013-07-11 2015-01-15 Robert Bosch Gmbh Aufnahmevorrichtung, Batterie und Kraftfahrzeug
DE102015202908A1 (de) 2015-02-18 2016-08-18 Robert Bosch Gmbh Elektrochemische Zelle
EP4239756A1 (fr) * 2022-03-01 2023-09-06 Huawei Digital Power Technologies Co., Ltd. Plaque de couvercle de batterie, batterie et système d'alimentation

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829117A1 (de) * 1988-08-27 1990-03-08 Standard Elektrik Lorenz Ag Metallkern-leiterplatte
JP2000077831A (ja) * 1998-08-28 2000-03-14 Hitachi Ltd 保護回路装置およびこれを使用した二次電池
EP1204154A2 (fr) 2000-08-22 2002-05-08 Wilson Greatbatch Ltd. Dispositif de securité et procédé pour la determination de l'exposition a temperature élevée
DE20207721U1 (de) 2002-02-25 2002-08-14 Akkumulatorenfabrik Moll Gmbh Batterie, insbesondere Starterbatterie für ein Kraftfahrzeug
WO2006036369A2 (fr) 2004-09-15 2006-04-06 Motorola Inc. Batterie a circuit de protection integre
DE19810746B4 (de) 1998-03-12 2008-10-16 Varta Automotive Systems Gmbh Platine mit einer Schaltung zur Überwachung einer mehrzelligen Akkumulatorenbatterie
EP2254174A1 (fr) * 2009-05-15 2010-11-24 Samsung SDI Co., Ltd. Batterie secondaire
DE102011001318A1 (de) * 2010-03-23 2011-12-15 Richard Schalber Elektrofahrzeug und Batteriemodul

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829117A1 (de) * 1988-08-27 1990-03-08 Standard Elektrik Lorenz Ag Metallkern-leiterplatte
DE19810746B4 (de) 1998-03-12 2008-10-16 Varta Automotive Systems Gmbh Platine mit einer Schaltung zur Überwachung einer mehrzelligen Akkumulatorenbatterie
JP2000077831A (ja) * 1998-08-28 2000-03-14 Hitachi Ltd 保護回路装置およびこれを使用した二次電池
EP1204154A2 (fr) 2000-08-22 2002-05-08 Wilson Greatbatch Ltd. Dispositif de securité et procédé pour la determination de l'exposition a temperature élevée
DE20207721U1 (de) 2002-02-25 2002-08-14 Akkumulatorenfabrik Moll Gmbh Batterie, insbesondere Starterbatterie für ein Kraftfahrzeug
WO2006036369A2 (fr) 2004-09-15 2006-04-06 Motorola Inc. Batterie a circuit de protection integre
EP2254174A1 (fr) * 2009-05-15 2010-11-24 Samsung SDI Co., Ltd. Batterie secondaire
DE102011001318A1 (de) * 2010-03-23 2011-12-15 Richard Schalber Elektrofahrzeug und Batteriemodul

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013213551A1 (de) * 2013-07-11 2015-01-15 Robert Bosch Gmbh Aufnahmevorrichtung, Batterie und Kraftfahrzeug
DE102015202908A1 (de) 2015-02-18 2016-08-18 Robert Bosch Gmbh Elektrochemische Zelle
EP4239756A1 (fr) * 2022-03-01 2023-09-06 Huawei Digital Power Technologies Co., Ltd. Plaque de couvercle de batterie, batterie et système d'alimentation

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