(19)

(11)

EP 4 229 342 A1

(12)

(43) Date of publication: 23.08.2023 Bulletin 2023/34 (21) Application number: 21933414.1 (22) Date of filing: 25.03.2021

(51) International Patent Classification (IPC):  F25C 1/00(2006.01) F25D 11/02(2006.01) F25D 16/00(2006.01) F25D 23/00(2006.01) (52) Cooperative Patent Classification (CPC): F25D 11/02; F25D 2400/30 (86) International application number: PCT/TR2021/050265 (87) International publication number: WO 2022/203619 (29.09.2022 Gazette 2022/39)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (71) Applicant: Deko Elektrikli Cihazlari Ve Gereçler Tasarim Mühendislik Ve Danismanlik Hizmetleri Sanayi Ve Ticaret Limited Sirketi Manisa (TR)	(72) Inventor: KOMUT, Suphi Manisa (TR)