(19)

(11)

EP 4 476 000 A1

(12)

(43) Date of publication: 18.12.2024 Bulletin 2024/51 (21) Application number: 23704750.1 (22) Date of filing: 09.02.2023

(51) International Patent Classification (IPC):  B05B 12/20(2018.01) B25B 11/00(2006.01) B05B 13/02(2006.01) (52) Cooperative Patent Classification (CPC): B05B 12/20; B05B 13/0292; B25B 11/002 (86) International application number: PCT/EP2023/053178 (87) International publication number: WO 2023/152212 (17.08.2023 Gazette 2023/33)

(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: 09.02.2022 WO PCT/CN2022/075612 (71) Applicant: Inter IKEA Systems BV 2616 LN Delft (NL)	(72) Inventor: SPOLVERATO, Claudio SHANGHAI, 200235 (CN) (74) Representative: Ström & Gulliksson AB  P.O. Box 4188 203 13 Malmö 203 13 Malmö (SE)