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Title:
BATTERY MODULE FOR A MOTOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/203184
Kind Code:
A1
Abstract:
The invention relates to a battery(3) module (7) comprising a housing (8) enclosing electrical energy storage cells (9) and a device (19) for monitoring a characteristic of the fluid contained in the housing (8) of the module (7) other than the temperature in order to diagnose the deterioration of at least one of the electrical energy storage cells (9) enclosed in the housing (8) of the module (7).

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Inventors:
LASSON RÉMI (BE)
DERANGERE NICOLAS (BE)
BARSAN COSMIN (BE)
Application Number:
PCT/EP2023/060401
Publication Date:
October 26, 2023
Filing Date:
April 21, 2023
Export Citation:
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Assignee:
PLASTIC OMNIUM CLEAN ENERGY SYSTEMS RES (FR)
International Classes:
H01M10/48; H01M10/42; H01M10/6569; H01M50/249
Domestic Patent References:
WO2021001108A12021-01-07
WO2021001108A12021-01-07
Foreign References:
EP3910349A12021-11-17
DE102020109269A12021-10-07
FR3112028A12021-12-31
US20120003515A12012-01-05
EP3166175A12017-05-10
EP3910349A12021-11-17
DE102020109269A12021-10-07
FR3112028A12021-12-31
US20120003515A12012-01-05
EP3166175A12017-05-10
Other References:
LIAO ZHENGHAI ET AL: "A survey of methods for monitoring and detecting thermal runaway of lithium-ion batteries", JOURNAL OF POWER SOURCES, ELSEVIER, AMSTERDAM, NL, vol. 436, 20 July 2019 (2019-07-20), XP085761281, ISSN: 0378-7753, [retrieved on 20190720], DOI: 10.1016/J.JPOWSOUR.2019.226879
"journal of power sources", vol. 436, 20 July 2019, ELSEVIER, article "A survey of methods for monitoring and detecting thermal runaway of lithium-ion batteries"
Attorney, Agent or Firm:
LLR (FR)
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