EP 1018205 A1 20000712 - A PROCESS AND DEVICE FOR MOUNTING THE ROTOR OF AN ELECTRIC MOTOR
Title (en)
A PROCESS AND DEVICE FOR MOUNTING THE ROTOR OF AN ELECTRIC MOTOR
Title (de)
VERFAHREN UND VORRICHTUNG ZUR MONTAGE DES ROTORS EINES ELEKTROMOTORS
Title (fr)
PROCEDE ET DISPOSITIF DE MONTAGE DU ROTOR D'UN MOTEUR ELECTRIQUE
Publication
Application
Priority
- BR 9900059 W 19990721
- BR 9802756 A 19980723
Abstract (en)
[origin: WO0005802A1] A process and device for mounting the rotor of an electric motor, comprising a stator (70) affixed inside a motor housing (60), and a rotor (50) affixed to a crankshaft (30) journalled to a supporting block (10), said assembly being achieved by a control unit (120) commanding the radial displacements of an upper end of the crankshaft (30) having a lower end journalled to a lower bearing (80) mounted to the motor housing (60), each radial displacement being limited by a respective contact condition of the rotor (50) to a respective and adjacent portion of the stator (70), which condition is identified and registered, in order to allow the calculation of the center of the circumference which contains the contact conditions and the posterior displacement of the upper end of the crankshaft (30), until its geometric center is aligned with the calculated geometric center of said circumference.
IPC 1-7
IPC 8 full level
H02K 15/16 (2006.01)
CPC (source: EP)
H02K 15/16 (2013.01)
Citation (search report)
See references of WO 0005802A1
Designated contracting state (EPC)
BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0005802 A1 20000203; BR 9802756 A 20000404; CN 1274480 A 20001122; EP 1018205 A1 20000712; SK 3982000 A3 20010510
DOCDB simple family (application)
BR 9900059 W 19990721; BR 9802756 A 19980723; CN 99801196 A 19990721; EP 99934418 A 19990721; SK 3982000 A 19990721