(19)

(11)

EP 4 055 698 A1

(12)

(43) Date of publication: 14.09.2022 Bulletin 2022/37 (21) Application number: 20900147.8 (22) Date of filing: 07.12.2020

(51) International Patent Classification (IPC):  H02K 15/04(2006.01) H01B 5/00(2006.01) H02K 3/00(2006.01) (52) Cooperative Patent Classification (CPC): H02K 3/28; H02K 2213/03; H02K 15/0464 (86) International application number: PCT/TR2020/051239 (87) International publication number: WO 2021/118500 (17.06.2021 Gazette 2021/24)

(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: 09.12.2019 TR 201919533 (71) Applicant: ORTA DOGU TEKNIK UNIVERSITESI 06800 Ankara (TR)	(72) Inventors: CAKAL, Gokhan Ankara (TR) KEYSAN, Ozan 06800 Cankaya/Ankara (TR) (74) Representative: Yalçiner Patent and Consulting Ltd.  Tunus Caddesi 85/3-4 Kavaklidere Ankara Ankara (TR)