EP 2954609 A2 20151216 - DRIVE MOTOR FOR THE GEARLESS DRIVING OF A TWO-WHEELER
Title (en)
DRIVE MOTOR FOR THE GEARLESS DRIVING OF A TWO-WHEELER
Title (de)
ANTRIEBSMOTOR ZUM GETRIEBELOSEN ANTRIEB EINES ZWEIRADS
Title (fr)
MOTEUR D'ENTRAÎNEMENT POUR ACTIONNER UN DEUX-ROUES À ENTRAÎNEMENT DIRECT
Publication
Application
Priority
- DE 102013202011 A 20130207
- EP 2014050434 W 20140113
Abstract (en)
[origin: WO2014121976A2] The invention relates to a drive motor (1) for a drive wheel of a two-wheeler, comprising: - a circular cylindrical rotor arrangement (2) which is in the form of an outer rotor and has rotor poles (22) and permanent magnets (21); and -a stator arrangement (3) which is in the form of an inner stator and has stator teeth (31) and controllable stator coils (32); the permanent magnets (22) of the rotor arrangement (2) being arranged in such a way that the rotor arrangement (2) has saliency.
IPC 8 full level
H02K 1/27 (2006.01); H02K 7/18 (2006.01); H02K 21/22 (2006.01)
CPC (source: EP US)
H02K 1/2791 (2022.01 - EP US); H02K 21/22 (2013.01 - EP); H02K 7/1846 (2013.01 - EP)
Citation (search report)
See references of WO 2014121976A2
Designated contracting state (EPC)
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 state (EPC)
BA ME
DOCDB simple family (publication)
DE 102013202011 A1 20140807; CN 104995821 A 20151021; CN 104995821 B 20181120; EP 2954609 A2 20151216; WO 2014121976 A2 20140814; WO 2014121976 A3 20141120
DOCDB simple family (application)
DE 102013202011 A 20130207; CN 201480007787 A 20140113; EP 14700588 A 20140113; EP 2014050434 W 20140113