(19)

(11)

EP 4 111 099 A1

(12)

(43) Date of publication: 04.01.2023 Bulletin 2023/01 (21) Application number: 19944926.5 (22) Date of filing: 14.09.2019

(51) International Patent Classification (IPC):  F24C 3/12(2006.01) H01H 19/00(2006.01) (52) Cooperative Patent Classification (CPC): H01H 19/62; H01H 19/11; F24C 7/085 (86) International application number: PCT/TR2019/050761 (87) International publication number: WO 2021/050015 (18.03.2021 Gazette 2021/11)

(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 (71) Applicant: Ferel Elektronik San. Ve Tic. A.S. Silivri/Istanbul (TR)	(72) Inventor: MAMUR, Ali Erkan Silivri/Istanbul (TR)