EP 1141466 B1 20030917 - DRIVE DEVICE FOR A FRONT-LOADING WASHING MACHINE
Title (en)
DRIVE DEVICE FOR A FRONT-LOADING WASHING MACHINE
Title (de)
ANTRIEBSVORRICHTUNG FÜR EINE VON VORN BESCHICKBARE WÄSCHEBEHANDLUNGSMASCHINE
Title (fr)
DISPOSITIF D'ENTRAINEMENT POUR MACHINE A LAVER LE LINGE CHARGEABLE PAR L'AVANT
Publication
Application
Priority
- DE 19859567 A 19981222
- EP 9909872 W 19991213
Abstract (en)
[origin: US6626014B2] A compact drive apparatus for a front-loading laundry treatment machine includes a support having a projection and a rear face, a shaft having an axis, a laundry drum having a rear wall, and a motor having magnetic poles and a stator with field windings and laminated cores. The laundry drum is mounted substantially horizontally on the support through the shaft. The rear wall has a bell-shaped depression with an inner circumference. The depression extends in a direction of the longitudinal axis and accommodates the projection. The motor is disposed on the rear face and directly drives the shaft. The laminated cores are disposed on the projection, and the magnetic poles are distributed on the inner circumference and are disposed externally opposite the laminated cores to accommodate the field windings with an air gap therebetween. Preferably, the projection is a bell-shaped flange of the support or of the rear wall of the support to surround the shaft as a bearing sleeve.
IPC 1-7
IPC 8 full level
D06F 37/30 (2006.01)
CPC (source: EP US)
D06F 37/304 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 2002000108 A1 20020103; US 6626014 B2 20030930; AT E250157 T1 20031015; DE 19859567 A1 20000629; DE 59907060 D1 20031023; EP 1141466 A1 20011010; EP 1141466 B1 20030917; ES 2207322 T3 20040516; TR 200101797 T2 20020121; WO 0037731 A1 20000629
DOCDB simple family (application)
US 88803301 A 20010622; AT 99963516 T 19991213; DE 19859567 A 19981222; DE 59907060 T 19991213; EP 9909872 W 19991213; EP 99963516 A 19991213; ES 99963516 T 19991213; TR 200101797 T 19991213