(19)

(11)

EP 4 581 302 A1

(12)

(43) Date of publication: 09.07.2025 Bulletin 2025/28 (21) Application number: 24791407.0 (22) Date of filing: 21.10.2024

(51) International Patent Classification (IPC):  F22B 1/28(2006.01) D06F 75/20(2006.01) D06F 73/00(2006.01) D06F 75/10(2006.01) D06F 87/00(2006.01) (52) Cooperative Patent Classification (CPC): D06F 75/20; F22B 1/28; D06F 73/00 (86) International application number: PCT/EP2024/079727 (87) International publication number: WO 2025/108645 (30.05.2025 Gazette 2025/22)

(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: 21.11.2023 EP 23211244 (71) Applicant: Versuni Holding B.V. 1082 MD Amsterdam (NL)	(72) Inventor: PANG, Yen Leng 1082 MD Amsterdam (NL) (74) Representative: Vollering, Stefanus Franciscus Maria  Philips Domestic Appliances IP Department High Tech Campus 42 5656 AE Eindhoven 5656 AE Eindhoven (NL)