(19)

(11)

EP 4 183 016 A1

(12)

(43) Date of publication: 24.05.2023 Bulletin 2023/21 (21) Application number: 21927043.6 (22) Date of filing: 31.12.2021

(51) International Patent Classification (IPC):  H02J 3/01(2006.01) H02J 3/18(2006.01) (86) International application number: PCT/TR2021/051678 (87) International publication number: WO 2023/059281 (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 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 (30) Priority: 04.10.2021 TR 202115443 (71) Applicant: Elektra Elektronik Sanayi Ve Ticaret Anonim Sirketi Istanbul (TR)	(72) Inventor: BÜYÜKDEGIRMENCI, Veysel Tutku Esenyurt, Istanbul (TR) (74) Representative: Studio Torta S.p.A.  Via Viotti, 9 10121 Torino 10121 Torino (IT)