(19)

(11)

EP 4 824 923 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24904942.0 (22) Date of filing: 13.12.2024

(51) International Patent Classification (IPC):  H02K 1/06(2006.01) H02K 1/28(2006.01) H02K 15/0273(2025.01) H02K 15/03(2025.01) H02K 1/27(2022.01) H02K 1/272(2022.01) H02K 1/278(2022.01) H02K 15/021(2025.01) H02K 1/22(2006.01) H02K 1/30(2006.01) H02K 15/028(2025.01) H02K 15/035(2025.01) H02K 1/2706(2022.01) H02K 1/274(2022.01) H02K 15/02(2025.01) (52) Cooperative Patent Classification (CPC): H02K 1/24; H02K 1/02; H02K 1/276; H02K 1/278 (86) International application number: PCT/US2024/059980 (87) International publication number: WO 2025/128960 (19.06.2025 Gazette 2025/25)

(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: 13.12.2023 US 202363609731 P (71) Applicant: DRS Naval Power Systems, Inc. Milwaukee, WI 53216 (US)	(72) Inventors: THAXTON, Edgar S. Milwaukee, WI 53216 (US) CERVENKA, Gregory Milwaukee, WI 53216 (US) KONIERS, James P. Milwaukee, WI 53216 (US) PONIKIEWSKI, Artur Milwaukee, WI 53216 (US) KUPCINSKAS, Elizabeth Milwaukee, WI 53216 (US) (74) Representative: Diehl & Partner  Patent- und Rechtsanwaltskanzlei mbB Erika-Mann-Straße 9 80636 München 80636 München (DE)