(19)
(11) EP 2 627 876 A1

(12)

(43) Date of publication:
21.08.2013 Bulletin 2013/34

(21) Application number: 11768021.5

(22) Date of filing: 13.10.2011
(51) International Patent Classification (IPC): 
F01K 25/10(2006.01)
(86) International application number:
PCT/EP2011/067908
(87) International publication number:
WO 2012/049259 (19.04.2012 Gazette 2012/16)
(84) Designated Contracting States:
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

(30) Priority: 14.10.2010 NO 20101428

(71) Applicant: Energreen Heat Recovery AS
4068 Stavanger (NO)

(72) Inventor:
  • MELHUS, Trond
    N-4329 Sandnes (NO)

(74) Representative: Wirén, Anders et al
Kransell & Wennborg KB P.O. Box 27834
115 93 Stockholm
115 93 Stockholm (SE)

   


(54) METHOD AND SYSTEM FOR THE UTILIZATION OF AN ENERGY SOURCE OF RELATIVELY LOW TEMPERATURE