EP 1599930 A2 20051130 - ROTARY ELECTRIC MACHINE COMPRISING A STATOR AND TWO ROTORS
Title (en)
ROTARY ELECTRIC MACHINE COMPRISING A STATOR AND TWO ROTORS
Title (de)
ELEKTRISCHE ROTATIONSMASCHINE BESTEHEND AUS EINEM STATOR UND ZWEI ROTOREN
Title (fr)
MACHINE ELECTRIQUE TOURNANTE COMPORTANT UN STATOR ET DEUX ROTORS
Publication
Application
Priority
- FR 2004000530 W 20040305
- FR 0302776 A 20030306
Abstract (en)
[origin: FR2852162A1] The machine has a stator (10) with several teeth, where each tooth supports an individual coil. An external (30) and an internal (20) rotor are arranged at exterior and interior, respectively of the stator where the rotor (20) is integrated with the rotor (30). Two magnets of the rotors (30, 20) have same polarity sides arranged with respect to common adjacent polar unit, arranged between the magnets.
IPC 1-7
IPC 8 full level
H02K 1/27 (2006.01); H02K 16/02 (2006.01); H02K 1/18 (2006.01)
CPC (source: EP US)
H02K 1/278 (2013.01 - EP US); H02K 1/2791 (2022.01 - EP US); H02K 16/02 (2013.01 - EP US); H02K 1/18 (2013.01 - EP US); Y02T 10/64 (2013.01 - EP US)
Citation (search report)
See references of WO 2004082100A2
Citation (examination)
JP H11341757 A 19991210 - TOYOTA MOTOR CORP
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2852162 A1 20040910; FR 2852162 B1 20050923; CN 100559685 C 20091111; CN 1757151 A 20060405; EP 1599930 A2 20051130; JP 2006520178 A 20060831; US 2006175923 A1 20060810; US 7250702 B2 20070731; WO 2004082100 A2 20040923; WO 2004082100 A3 20041028
DOCDB simple family (application)
FR 0302776 A 20030306; CN 200480006118 A 20040305; EP 04717671 A 20040305; FR 2004000530 W 20040305; JP 2006505699 A 20040305; US 54684105 A 20051102