EP 0816550 A1 19980107 - Heating method and device for a washing/drying machine
Title (en)
Heating method and device for a washing/drying machine
Title (de)
Heizverfahren und -vorrichtung für Waschtrockner
Title (fr)
Procédé et dispositif de chauffage pour machine à laver séchante
Publication
Application
Priority
FR 9608394 A 19960705
Abstract (en)
A heating procedure for a washer/drier consists of heating the washing during the wash and/or rinse cycle by injecting hot air, steam or water produced by the drier heater (9). The machine has a single heater unit, located in its drying circuit (5) and fed with electricity during the wash and/or rinse and drying cycles. The single air intake (6) for the heater unit is situated above the water level in the machine's drum (3) to allow the water to be heated by means of hot air during the wash and/or rinse cycles. The drying circuit outlet duct (7) ends at the axis of the drum, and the water recirculation circuit is connected to the drying circuit upstream of the heater.
Abstract (fr)
Le procédé de chauffage de l'invention consiste à utiliser un seul bloc de chauffage (9) disposé dans le circuit de séchage (5) pour assurer le chauffage aussi bien en lavage qu'en séchage du linge. <IMAGE>
IPC 1-7
IPC 8 full level
D06F 25/00 (2006.01); D06F 39/04 (2006.01)
CPC (source: EP US)
D06F 25/00 (2013.01 - EP US); D06F 39/04 (2013.01 - EP US)
Citation (applicant)
EP 0669417 A1 19950830 - ESSWEIN SA [FR]
Citation (search report)
- [A] EP 0669417 A1 19950830 - ESSWEIN SA [FR]
- [A] EP 0344549 A1 19891206 - ZANUSSI A SPA INDUSTRIE [IT]
- [A] DE 1460878 A1 19690430 - CONSTRUCTA WERKE GMBH
- [A] FR 2292797 A1 19760625 - ZALLAS ETS [LI]
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0816550 A1 19980107; FR 2750709 A1 19980109; FR 2750709 B1 19981030
DOCDB simple family (application)
EP 97401602 A 19970704; FR 9608394 A 19960705