EP 2235341 A1 20101006 - APPARATUS AND METHOD FOR STORING HEAT ENERGY
Title (en)
APPARATUS AND METHOD FOR STORING HEAT ENERGY
Title (de)
VORRICHTUNG UND VERFAHREN ZUM SPEICHERN VON WÄRMEENERGIE
Title (fr)
APPAREIL ET PROCÉDÉ DE STOCKAGE D'ÉNERGIE THERMIQUE
Publication
Application
Priority
- US 2008087820 W 20081219
- US 863507 P 20071221
- US 6346708 P 20080131
- US 6977808 P 20080317
- US 6977908 P 20080317
- US 8300508 P 20080723
- US 8305108 P 20080723
- US 8605508 P 20080804
- US 9704308 P 20080915
- US 11583108 P 20081118
Abstract (en)
[origin: WO2009082713A1] Method and apparatus for storing heat in industrial systems where large sources of stored energy are called upon to meet a work load, storing the heat content of a hot working fluid by using the hot working fluid as a heat transfer fluid in vapor form and depositing its heat content on a heat storage medium and then removing the cooled and condensed liquid phase of that heat transfer fluid, and when hot working fluid again is needed, the liquid heat transfer fluid is returned to the heated storage medium and is reheated as it passes through the hot storage medium and then is returned to the working system to be used as a hot working fluid.
IPC 8 full level
F01P 11/02 (2006.01)
CPC (source: EP)
F01K 3/00 (2013.01); F01K 23/10 (2013.01); F28D 20/0056 (2013.01); Y02E 20/16 (2013.01); Y02E 20/18 (2013.01); Y02E 60/14 (2013.01)
Citation (search report)
See references of WO 2009082713A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009082713 A1 20090702; BR PI0819515 A2 20150526; CN 101952564 A 20110119; EA 201001060 A1 20110429; EP 2235341 A1 20101006; IL 206505 A0 20101230; MX 2010007025 A 20101001
DOCDB simple family (application)
US 2008087820 W 20081219; BR PI0819515 A 20081219; CN 200880127052 A 20081219; EA 201001060 A 20081219; EP 08864032 A 20081219; IL 20650510 A 20100620; MX 2010007025 A 20081219