DE102020207632A1 - Batteriemodul, Verfahren zur Herstellung eines solchen und Verwendung eines solchen - Google Patents

Batteriemodul, Verfahren zur Herstellung eines solchen und Verwendung eines solchen Download PDF

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Publication number
DE102020207632A1
DE102020207632A1 DE102020207632.4A DE102020207632A DE102020207632A1 DE 102020207632 A1 DE102020207632 A1 DE 102020207632A1 DE 102020207632 A DE102020207632 A DE 102020207632A DE 102020207632 A1 DE102020207632 A1 DE 102020207632A1
Authority
DE
Germany
Prior art keywords
base body
battery cells
battery module
battery
control unit
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.)
Pending
Application number
DE102020207632.4A
Other languages
German (de)
English (en)
Inventor
Andy Tiefenbach
Andreas Gleiter
Daniel Manka
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 filed Critical Robert Bosch GmbH
Priority to DE102020207632.4A priority Critical patent/DE102020207632A1/de
Priority to JP2022577540A priority patent/JP2023531195A/ja
Priority to PCT/EP2021/065476 priority patent/WO2021254848A1/de
Priority to EP21734057.9A priority patent/EP4169103A1/de
Priority to TW110122092A priority patent/TW202215691A/zh
Publication of DE102020207632A1 publication Critical patent/DE102020207632A1/de
Pending legal-status Critical Current

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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
    • H01M50/50—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0422—Cells or battery with cylindrical 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
    • 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
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • 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
    • 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
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery 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
    • H01M10/05—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
    • H01M10/425—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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
    • H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
DE102020207632.4A 2020-06-19 2020-06-19 Batteriemodul, Verfahren zur Herstellung eines solchen und Verwendung eines solchen Pending DE102020207632A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102020207632.4A DE102020207632A1 (de) 2020-06-19 2020-06-19 Batteriemodul, Verfahren zur Herstellung eines solchen und Verwendung eines solchen
JP2022577540A JP2023531195A (ja) 2020-06-19 2021-06-09 バッテリーモジュール、その製造方法、およびその使用
PCT/EP2021/065476 WO2021254848A1 (de) 2020-06-19 2021-06-09 Batteriemodul, verfahren zur herstellung eines solchen und verwendung eines solchen
EP21734057.9A EP4169103A1 (de) 2020-06-19 2021-06-09 Batteriemodul, verfahren zur herstellung eines solchen und verwendung eines solchen
TW110122092A TW202215691A (zh) 2020-06-19 2021-06-17 電池模組、用於生產此類電池模組的方法，以及此類電池模組的用途

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020207632.4A DE102020207632A1 (de) 2020-06-19 2020-06-19 Batteriemodul, Verfahren zur Herstellung eines solchen und Verwendung eines solchen

Publications (1)

Publication Number Publication Date
DE102020207632A1 true DE102020207632A1 (de) 2021-12-23

Family

ID=76584469

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102020207632.4A Pending DE102020207632A1 (de) 2020-06-19 2020-06-19 Batteriemodul, Verfahren zur Herstellung eines solchen und Verwendung eines solchen

Country Status (5)

Country Link
EP (1) EP4169103A1 (ja)
JP (1) JP2023531195A (ja)
DE (1) DE102020207632A1 (ja)
TW (1) TW202215691A (ja)
WO (1) WO2021254848A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2500960A1 (en) 2009-12-24 2012-09-19 Sanyo Electric Co., Ltd. Cylindrical battery pack
US20140234668A1 (en) 2013-02-19 2014-08-21 Faster Faster, Inc. Battery Housing with Single-Side Electrical Interconnects
US20170008417A1 (en) 2014-05-22 2017-01-12 Sony Corporation Battery pack, power storage device, power storage system, electronic appliance, electric vehicle, and power system
EP3472877A1 (de) 2016-06-20 2019-04-24 Commeo GmbH Akkumulatormodul mit optimierter stromführung
DE102018218904A1 (de) 2018-11-06 2020-05-07 Robert Bosch Gmbh Verfahren zur Herstellung eines eine Mehrzahl von Batteriemodulebenen umfassenden Batteriemoduls

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013106049A1 (en) * 2011-04-07 2013-07-18 Trexa Llc Electric drive vehicle chassis
DE102016001569A1 (de) * 2016-02-12 2017-08-17 Carbon Rotec Gmbh & Co. Kg Anordnung von elektrischen Speicherelementen, insbesondere Akkupack

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2500960A1 (en) 2009-12-24 2012-09-19 Sanyo Electric Co., Ltd. Cylindrical battery pack
US20140234668A1 (en) 2013-02-19 2014-08-21 Faster Faster, Inc. Battery Housing with Single-Side Electrical Interconnects
US20170008417A1 (en) 2014-05-22 2017-01-12 Sony Corporation Battery pack, power storage device, power storage system, electronic appliance, electric vehicle, and power system
EP3472877A1 (de) 2016-06-20 2019-04-24 Commeo GmbH Akkumulatormodul mit optimierter stromführung
DE102018218904A1 (de) 2018-11-06 2020-05-07 Robert Bosch Gmbh Verfahren zur Herstellung eines eine Mehrzahl von Batteriemodulebenen umfassenden Batteriemoduls

Also Published As

Publication number Publication date
JP2023531195A (ja) 2023-07-21
TW202215691A (zh) 2022-04-16
EP4169103A1 (de) 2023-04-26
WO2021254848A1 (de) 2021-12-23

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