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(11)

EP 4 522 443 A1

(12)

(43) Date of publication: 19.03.2025 Bulletin 2025/12 (21) Application number: 22801691.1 (22) Date of filing: 05.10.2022

(51) International Patent Classification (IPC):  B60L 53/54(2019.01) G05D 1/00(2024.01) B60L 53/35(2019.01) (52) Cooperative Patent Classification (CPC): B60L 53/35; B60L 53/54; B60L 2200/30; Y02T 10/70; Y02T 90/12; Y02T 10/7072 (86) International application number: PCT/CZ2022/050102 (87) International publication number: WO 2023/056997 (13.04.2023 Gazette 2023/15)

(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 (30) Priority: 05.10.2021 CZ 202139238 U (71) Applicant: DEVINN s.r.o. 46601 Jablonec nad Nisou (CZ)	(72) Inventors: SOU EK, Karel 46343 Bílá (CZ) HAJSKÝ, Lubo 29501 Mnichovo Hradi t (CZ) (74) Representative: Lachmannová, Eva  Sindelka & Lachmannová, advokati Slavetinska 1146/39 190 14 Praha - Klánovice 190 14 Praha - Klánovice (CZ)