EP 3004773 A1 20160413 - HEAT TRANSFER DEVICE WITH DIPHASIC FLUID
Title (en)
HEAT TRANSFER DEVICE WITH DIPHASIC FLUID
Title (de)
WÄRMETRANSPORTVORRICHTUNG MIT ZWEIPHASIGER FLÜSSIGKEIT
Title (fr)
DISPOSITIF DE TRANSPORT DE CHALEUR À FLUIDE DIPHASIQUE
Publication
Application
Priority
- FR 1354890 A 20130529
- EP 2014061163 W 20140528
Abstract (en)
[origin: WO2014191512A1] A heat transfer device with diphasic fluid with capillary or gravity pumping, with a diphasic working fluid contained in a closed general circuit, comprising an evaporator (1), a condenser (2), a reservoir (3) having an internal volume (30) with a liquid portion (6) and a gas portion (7), a first vapour communication circuit (4), a second liquid-phase communication circuit (5), in which the reservoir (3) comprises a plurality of floating bodies (8) separating the liquid portion from the gas portion, whereby the heat exchanges between the liquid portion and the gas portion are slowed down, helping to lessen the effect of movements of the liquid portion or of an inflow of cold or hot liquid into the reservoir.
IPC 8 full level
F25B 23/00 (2006.01); F28D 15/04 (2006.01)
CPC (source: EP US)
B60H 1/00492 (2013.01 - EP US); B60H 1/3202 (2013.01 - EP US); F25B 23/00 (2013.01 - US); F25B 23/006 (2013.01 - EP US); F28D 15/025 (2013.01 - US); F28D 15/043 (2013.01 - EP US); F28F 2265/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2014191512A1
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)
WO 2014191512 A1 20141204; EP 3004773 A1 20160413; FR 3006431 A1 20141205; FR 3006431 B1 20150605; US 10209008 B2 20190219; US 2016116226 A1 20160428
DOCDB simple family (application)
EP 2014061163 W 20140528; EP 14727210 A 20140528; FR 1354890 A 20130529; US 201414893877 A 20140528