Wäschebehandlungsvorrichtung mit temperaturabhängiger Steuerung

Details

Veröffentlichungs-Nr.

EP2811064

Aktenzeichen

EP13170295

Anmeldetag

3. Juni 2013

Veröffentlichung

14. Oktober 2020

Erteilung

14. Oktober 2020

Rechtsraum

EP

IPC

D06F58/20

Abstract

The invention relates to a method for operating a laundry treatment apparatus, in particular a heat pump dryer or washing machine having dryer function, and a laundry treatment apparatus having a heat pump system, wherein the apparatus comprises a heat pump system and a laundry treatment chamber for treating laundry using process air, and wherein the heat pump system comprises: a first heat exchanger for heating a refrigerant fluid, a second heat exchanger for cooling the refrigerant fluid, an expansion device, a refrigerant loop, in which the refrigerant fluid is circulated through the first and second heat exchangers and the expansion device, and a compressor for circulating the refrigerant fluid through the refrigerant loop, the method comprising: detecting at least one temperature signal (Tx), and, in dependency of the at least one detected temperature signal (Tx), selecting at least one predetermined temperature threshold value (T_off1, T_on1; T_off2, T_on2; T_off3, T_on3) for switching the compressor ON and/or OFF.

Anmelder

Firma

Electrolux Appliances Aktiebolag

Land

🇸🇪 Schweden

Fachgebiete