(19)

(11)

EP 2 038 586 A2

(12)

(88) Date of publication A3: 13.03.2008 (43) Date of publication: 25.03.2009 Bulletin 2009/13 (21) Application number: 06783828.4 (22) Date of filing: 07.07.2006

(51) International Patent Classification (IPC):  F24H 1/32(2006.01) (86) International application number: PCT/NL2006/000343 (87) International publication number: WO 2008/004855 (10.01.2008 Gazette 2008/02)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (71) Applicant: BEKAERT COMBUSTION TECHNOLOGY B.V. 9403 AR Assen (NL)	(72) Inventor: DECKERS, Jan Hubertus NL-5912 TW Venlo (NL) (74) Representative: Hatzmann, Martin  Vereenigde Johan de Wittlaan 7 2517 JR Den Haag 2517 JR Den Haag (NL)