(19)
(11) EP 4 402 777 A1

(12)

(43) Date of publication:
24.07.2024 Bulletin 2024/30

(21) Application number: 22760908.8

(22) Date of filing: 02.08.2022
(51) International Patent Classification (IPC): 
H02K 3/18(2006.01)
H02K 3/52(2006.01)
H02K 17/06(2006.01)
H02K 3/32(2006.01)
H02K 17/08(2006.01)
(52) Cooperative Patent Classification (CPC):
H02K 3/18; H02K 17/08; H02K 3/522; H02K 3/325; H02K 2203/12; H02K 17/06
(86) International application number:
PCT/EP2022/071613
(87) International publication number:
WO 2023/041237 (23.03.2023 Gazette 2023/12)
(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: 14.09.2021 IT 202100004508 U

(71) Applicant: Faber S.p.A.
60044 Fabriano (Ancona) (IT)

(72) Inventors:
  • FAGINOLI, Francesco
    60044 Fabriano (IT)
  • GALASSI, Raffaele
    06024 Gubbio (IT)
  • MARRA, Ivo
    60022 Castelfidardo (IT)

(74) Representative: LBP Lemcke, Brommer & Partner Patentanwälte mbB 
Siegfried-Kühn-Straße 4
76135 Karlsruhe
76135 Karlsruhe (DE)

   


(54) IMPROVED MONOPHASE ELECTRIC MOTOR WITH A PLURALITY OF SPEEDS