EP 1154065 A2 20011114 - Condensation clothes dryer with a heat pump and auxiliary resistance heater
Title (en)
Condensation clothes dryer with a heat pump and auxiliary resistance heater
Title (de)
Kondensationwäschetrockner mit Wärmepumpe und zusätzlicher Widerstandheizung
Title (fr)
Sèche-linge à condensation avec pompe à chaleur et chauffage auxiliaire par résistance
Publication
Application
Priority
DE 10022613 A 20000509
Abstract (en)
The invention concerns a condensation clothes dryer with a heat pump and a closed process air circuit that proceeds from a dryer drum and returns to it via an evaporator, blower and a condenser as well as an auxiliary resistance heater. The heat pump circuit for the cold-start, heating and operating phase is automatically adapted without program-controlled changes in the heat output and without overload protection as follows: The auxiliary resistance heater consists of one or more semiconductor resistors that heat the coolant for the condenser of the heat pump circuit.
IPC 1-7
IPC 8 full level
D06F 58/20 (2006.01); D06F 58/26 (2006.01)
CPC (source: EP US)
D06F 58/206 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
EP 1154065 A2 20011114; EP 1154065 A3 20021016; EP 1154065 B1 20031217; DE 10022613 A1 20011129; DE 10022613 C2 20020425; DE 60101499 D1 20040129; DE 60101499 T2 20041014; ES 2211676 T3 20040716
DOCDB simple family (application)
EP 01104870 A 20010228; DE 10022613 A 20000509; DE 60101499 T 20010228; ES 01104870 T 20010228