EP 2689201 A2 20140129 - METHOD FOR EXECUTING AN ALTERNATING EVAPORATION AND CONDENSATION PROCESS OF A WORKING MEDIUM
Title (en)
METHOD FOR EXECUTING AN ALTERNATING EVAPORATION AND CONDENSATION PROCESS OF A WORKING MEDIUM
Title (de)
VERFAHREN ZUM AUSFÜHREN EINES ALTERNIERENDEN VERDAMPFUNGS- UND KONDENSATIONSPROZESSES EINES ARBEITSMEDIUMS
Title (fr)
PROCÉDÉ POUR EXÉCUTER UN PROCESSUS D'ÉVAPORATION ET UN PROCESSUS DE CONDENSATION ALTERNÉS D'UN FLUIDE DE TRAVAIL
Publication
Application
Priority
- DE 102011015153 A 20110325
- EP 2012054998 W 20120321
Abstract (en)
[origin: WO2012130689A2] The invention relates to a method for executing an alternating evaporation and condensation process of a working medium on a heat transfer surface provided simultaneously as an evaporation and condensation surface. The method is characterized in that, during a respective operating cycle from in each case a condensation process and in each case an evaporation process, a condensate film of the working medium which forms during the condensation process is stored permanently in situ on the heat transfer surface and is then evaporated from the heat transfer surface during the evaporation process. In terms of the apparatus, the heat transfer surface (2) is in the form of an in-situ store for a condensate film (6) of the working medium which covers the heat transfer surface and does not drip off and remains on the heat transfer surface during the condensation process and evaporates during the evaporation process.
IPC 8 full level
F25B 35/04 (2006.01); F25B 39/00 (2006.01)
CPC (source: EP KR US)
F25B 17/00 (2013.01 - KR); F25B 35/04 (2013.01 - EP KR US); F25B 37/00 (2013.01 - KR); F25B 39/00 (2013.01 - EP US); F28D 7/082 (2013.01 - EP US); F28D 15/02 (2013.01 - US); F28F 1/32 (2013.01 - EP US); F28F 13/003 (2013.01 - EP US); F28F 13/187 (2013.01 - EP US); F25B 39/026 (2013.01 - EP US); F28D 2021/0066 (2013.01 - EP US); F28F 2245/02 (2013.01 - EP US)
Citation (search report)
See references of WO 2012130689A2
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
DOCDB simple family (publication)
DE 102011015153 A1 20120927; CN 103492820 A 20140101; CN 103492820 B 20160203; EP 2689201 A2 20140129; EP 2689201 B1 20181114; ES 2710650 T3 20190426; JP 2014508910 A 20140410; JP 5990564 B2 20160914; KR 101887724 B1 20180810; KR 20140051160 A 20140430; US 10254049 B2 20190409; US 2014367071 A1 20141218; WO 2012130689 A2 20121004; WO 2012130689 A3 20130425
DOCDB simple family (application)
DE 102011015153 A 20110325; CN 201280015048 A 20120321; EP 12710253 A 20120321; EP 2012054998 W 20120321; ES 12710253 T 20120321; JP 2014500373 A 20120321; KR 20137028134 A 20120321; US 201214006132 A 20120321