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(11)

EP 4 823 870 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24821604.6 (22) Date of filing: 10.12.2024

(51) International Patent Classification (IPC):  B60H 1/00(2006.01) F25B 5/02(2006.01) H01M 10/625(2014.01) B60H 1/32(2006.01) B60K 11/02(2006.01) H01M 10/663(2014.01) (52) Cooperative Patent Classification (CPC): F25B 5/02; B60H 1/00278; B60H 2001/00307; B60H 1/323; B60H 2001/3283; B60H 2001/3263; B60H 1/004; H01M 10/625; H01M 10/663; B60K 2001/005; B60K 11/02; H01M 10/613 (86) International application number: PCT/IB2024/062411 (87) International publication number: WO 2025/126023 (19.06.2025 Gazette 2025/25)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: GE KH MA MD TN (30) Priority: 12.12.2023 IT 202300026508 (71) Applicant: MASERATI S.p.A. 41121 Modena (IT)	(72) Inventors: FONTI, Gabriele 41121 Modena (MO) (IT) PALMIERI, Raffaele 41121 Modena (MO) (IT) (74) Representative: Buzzi, Notaro & Antonielli d'Oulx S.p.A.  Corso Vittorio Emanuele II, 6 10123 Torino 10123 Torino (IT)