(19)
(11) EP 3 954 034 A1

(12)

(43) Date of publication:
16.02.2022 Bulletin 2022/07

(21) Application number: 20735058.8

(22) Date of filing: 08.06.2020
(51) International Patent Classification (IPC): 
H02M 7/23(2006.01)
H02M 1/00(2006.01)
 H02M 1/12(2006.01)
H01F 17/00(2006.01)
(52) Cooperative Patent Classification (CPC):
H02M 7/23; H02M 1/0043; H02M 1/126; H02M 1/0064; H02M 1/123; H01F 2017/0093
(86) International application number:
PCT/EP2020/065772
(87) International publication number:
WO 2021/001116 (07.01.2021 Gazette 2021/01)
(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: 04.07.2019 EP 19184422

(71) Applicant: Siemens Aktiengesellschaft
80333 München (DE)

(72) Inventors:
  • ROBINSON, Jonathan
    90489 Nürnberg (DE)
  • MONDAL, Gopal
    91058 Erlangen (DE)
  • NEUMEISTER, Matthias
    90469 Nürnberg (DE)

   


(54) GALVANICALLY ISOLATED SINGLE-PHASE OR MULTI-PHASE POWER CONVERTER