(19)

(11)

EP 4 540 902 A1

(12)

(43) Date of publication: 23.04.2025 Bulletin 2025/17 (21) Application number: 23734923.8 (22) Date of filing: 19.06.2023

(51) International Patent Classification (IPC):  H02G 3/12(2006.01) H02G 3/08(2006.01) B60L 53/30(2019.01) (52) Cooperative Patent Classification (CPC): H02G 3/121; B60L 53/30; H02G 3/086; Y02T 90/12; Y02T 10/70; Y02T 10/7072 (86) International application number: PCT/EP2023/066462 (87) International publication number: WO 2023/247440 (28.12.2023 Gazette 2023/52)

(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: KH MA MD TN (30) Priority: 20.06.2022 GB 202209006 (71) Applicant: JPL EV Ltd Newton Dorset DT10 1JH (GB)	(72) Inventors: CLARKE, James Sturminster Newton Dorset DT10 1HH (GB) SUMMERS, Mark Grove Oxfordshire OX12 7FN (GB) (74) Representative: Cross, James Peter Archibald et al Maucher Jenkins Seventh Floor Offices Artillery House 11-19 Artillery Row London SW1P 1RT London SW1P 1RT (GB)