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GB2598341B - A method of manufacture of a battery module and a sub-assembly for a battery module - Google Patents

A method of manufacture of a battery module and a sub-assembly for a battery module Download PDF

Info

Publication number
GB2598341B
GB2598341B GB2013431.8A GB202013431A GB2598341B GB 2598341 B GB2598341 B GB 2598341B GB 202013431 A GB202013431 A GB 202013431A GB 2598341 B GB2598341 B GB 2598341B
Authority
GB
United Kingdom
Prior art keywords
battery module
sub
manufacture
assembly
battery
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.)
Active
Application number
GB2013431.8A
Other versions
GB202013431D0 (en
GB2598341A (en
Inventor
Haney Paul
Abaza Ahmed
Bao Jianli
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.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover 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 Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Priority to GB2013431.8A priority Critical patent/GB2598341B/en
Publication of GB202013431D0 publication Critical patent/GB202013431D0/en
Priority to PCT/EP2021/073724 priority patent/WO2022043488A1/en
Priority to DE112021004495.8T priority patent/DE112021004495T5/en
Publication of GB2598341A publication Critical patent/GB2598341A/en
Application granted granted Critical
Publication of GB2598341B publication Critical patent/GB2598341B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H01M50/20—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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • H01M50/258—Modular batteries; Casings provided with means for assembling
    • 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
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • 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
    • H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
    • 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
    • H01M50/509—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
    • 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
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
    • 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
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Connection Of Batteries Or Terminals (AREA)
GB2013431.8A 2020-08-27 2020-08-27 A method of manufacture of a battery module and a sub-assembly for a battery module Active GB2598341B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2013431.8A GB2598341B (en) 2020-08-27 2020-08-27 A method of manufacture of a battery module and a sub-assembly for a battery module
PCT/EP2021/073724 WO2022043488A1 (en) 2020-08-27 2021-08-27 Method of manufacturing a battery module and sub-assembly arranged to form part of a battery module
DE112021004495.8T DE112021004495T5 (en) 2020-08-27 2021-08-27 components for batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2013431.8A GB2598341B (en) 2020-08-27 2020-08-27 A method of manufacture of a battery module and a sub-assembly for a battery module

Publications (3)

Publication Number Publication Date
GB202013431D0 GB202013431D0 (en) 2020-10-14
GB2598341A GB2598341A (en) 2022-03-02
GB2598341B true GB2598341B (en) 2023-01-11

Family

ID=72749749

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2013431.8A Active GB2598341B (en) 2020-08-27 2020-08-27 A method of manufacture of a battery module and a sub-assembly for a battery module

Country Status (3)

Country Link
DE (1) DE112021004495T5 (en)
GB (1) GB2598341B (en)
WO (1) WO2022043488A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2612808A (en) * 2021-11-12 2023-05-17 Jaguar Land Rover Ltd Manufacture of components for vehicle batteries
GB2623908B (en) * 2022-03-18 2025-07-30 The Structural Battery Company Ltd A Structured Battery
GB2616842B (en) * 2022-03-18 2024-05-08 The Structural Battery Company Ltd Battery and monocoque vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213431A (en) * 1975-07-24 1977-02-01 Akechi Taikarenga Kk Pouring inlet for metal melts to turndish
US20190181399A1 (en) * 2016-06-29 2019-06-13 Panasonic Intellectual Property Management Co., Ltd. Battery module
US20190334134A1 (en) * 2016-03-14 2019-10-31 Nordfels Gmbh Battery
WO2020027447A1 (en) * 2018-08-01 2020-02-06 주식회사 이테스 Non-welding type battery module and battery module assembly using same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10910611B2 (en) * 2016-06-29 2021-02-02 Panasonic Intellectual Property Management Co., Ltd. Battery block and battery module
EP3563439A4 (en) * 2016-12-29 2020-09-16 Romeo Systems, Inc. SYSTEMS AND PROCEDURES FOR BATTERY STRUCTURE, CONNECTIONS, MEASUREMENT AND BALANCING
US10658646B2 (en) * 2017-09-12 2020-05-19 Chongqing Jinkang New Energy Vehicle Co., Ltd. Integrated current collector for electric vehicle battery cell
CN112997353B (en) * 2018-11-13 2023-09-12 瑞伟安知识产权控股有限公司 Battery module with bi-metallic terminal bus bar and compliant connector interface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213431A (en) * 1975-07-24 1977-02-01 Akechi Taikarenga Kk Pouring inlet for metal melts to turndish
US20190334134A1 (en) * 2016-03-14 2019-10-31 Nordfels Gmbh Battery
US20190181399A1 (en) * 2016-06-29 2019-06-13 Panasonic Intellectual Property Management Co., Ltd. Battery module
WO2020027447A1 (en) * 2018-08-01 2020-02-06 주식회사 이테스 Non-welding type battery module and battery module assembly using same

Also Published As

Publication number Publication date
GB202013431D0 (en) 2020-10-14
WO2022043488A1 (en) 2022-03-03
GB2598341A (en) 2022-03-02
DE112021004495T5 (en) 2023-08-17

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