EP 0159379 B1 19880420 - HEAT PUMP HEATING DEVICE WITH A FLUE GAS OR AN EXHAUST GAS COOLER
Title (en)
HEAT PUMP HEATING DEVICE WITH A FLUE GAS OR AN EXHAUST GAS COOLER
Publication
Application
Priority
EP 84104616 A 19840425
Abstract (en)
[origin: EP0159379A1] 1. A heat pump heating installation, in which flue gas or exhaust gas (R) from a boiler (1) is passed through a heat exchanger (8), through which a heat transfer medium circuit also passes which is passed through a radiator (87, 87b) which on the other side is an evaporator (7, 7b) of a compressor-heat pump (52), via the condenser (5) of which the return of a heating circuit (2) also passes, and which includes an air heat exchanger (6) which is coupled on the evaporator side to the heat pump (52), characterized in that the evaporator (7, 76) forms with the radiator (87, 87b) a common air heat exchanger (100) through which the circuit of the heat pump (52) and the heat transfer medium circuit pass separated from one another in respect of their flow but thermally coupled.
IPC 1-7
IPC 8 full level
F24D 19/10 (2006.01); F24H 4/02 (2006.01); F25B 5/02 (2006.01)
CPC (source: EP US)
F24D 19/1039 (2013.01 - EP US); F24H 4/02 (2013.01 - EP); F25B 5/02 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0159379 A1 19851030; EP 0159379 B1 19880420; AT E33707 T1 19880515; DE 3470595 D1 19880526
DOCDB simple family (application)
EP 84104616 A 19840425; AT 84104616 T 19840425; DE 3470595 T 19840425