EP 3314178 A1 20180502 - DEVICE AND METHOD FOR DEICING A HEAT EXCHANGER IN EVAPORATOR OPERATION OF A COOLING SYSTEM AND VEHICLE HAVING SUCH A DEVICE
Title (en)
DEVICE AND METHOD FOR DEICING A HEAT EXCHANGER IN EVAPORATOR OPERATION OF A COOLING SYSTEM AND VEHICLE HAVING SUCH A DEVICE
Title (de)
EINRICHTUNG UND VERFAHREN ZUM ENTEISEN EINES WÄRMETAUSCHERS IM VERDAMPFERBETRIEB EINER KÄLTEANLAGE SOWIE FAHRZEUG MIT EINER SOLCHEN EINRICHTUNG
Title (fr)
DISPOSITIF ET PROCÉDÉ DE DÉGIVRAGE D'UN ÉCHANGEUR DE CHALEUR LORS DU FONCTIONNEMENT D'ÉVAPORATION D'UNE INSTALLATION FRIGORIFIQUE ET VÉHICULE COMPRENANT UN DISPOSITIF DE CE TYPE
Publication
Application
Priority
- DE 102015008325 A 20150626
- EP 2016001089 W 20160627
Abstract (en)
[origin: WO2016206816A1] In order to deice a heat exchanger in evaporator operation of a cooling system (1), which heat exchanger was iced at low evaporation temperatures, wherein refrigerant (30) can flow or flows through the heat exchanger in evaporator operation (20), a device for deicing such a heat exchanger in evaporator operation (20) is a heat exchanger device (12, 55) which is situated in a second coolant circuit or a separate, connectable and disconnectable path of the at least one first coolant circuit (65) and can be provided or is provided in heat exchange with the heat exchanger in evaporator operation (20). In a vehicle (100), in particular a land vehicle, having at least one electric drive (50) and/or at least one traction battery (59) and having at least one cooling system (1) which can be or is operated in heat pump mode and which has at least one heat exchanger in evaporator operation (20) which, as part of a refrigerant circuit (66), can have or has refrigerant (30) flowing through it, and having at least one first coolant circuit (65), at least one heat exchanger device (12, 55), which is provided in a second coolant circuit or a separate, connectable and disconnectable path of the at least one first coolant circuit (65), is placed in heat-conducting contact with the heat exchanger in evaporator operation (20) for deicing the heat exchanger in evaporator operation.
IPC 8 full level
F25B 39/02 (2006.01); F25B 25/00 (2006.01); F25B 47/02 (2006.01); F28F 17/00 (2006.01)
CPC (source: EP US)
B60H 1/3227 (2013.01 - EP US); F25B 25/005 (2013.01 - EP); F25B 39/02 (2013.01 - EP US); F25B 47/022 (2013.01 - EP); F28D 1/0443 (2013.01 - EP); F28D 1/0461 (2013.01 - EP); F28D 1/0477 (2013.01 - EP); F28F 9/013 (2013.01 - EP); F28F 17/00 (2013.01 - EP); B60H 2001/00961 (2019.04 - EP US); F28D 2021/0064 (2013.01 - EP); F28F 2265/14 (2013.01 - EP); F28F 2275/08 (2013.01 - EP)
Citation (search report)
See references of WO 2016206816A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102015008325 A1 20161229; EP 3314178 A1 20180502; WO 2016206816 A1 20161229
DOCDB simple family (application)
DE 102015008325 A 20150626; EP 16753579 A 20160627; EP 2016001089 W 20160627