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(11)

EP 1 853 869 A1

(12)

(43) Date of publication: 14.11.2007 Bulletin 2007/46 (21) Application number: 06704546.8 (22) Date of filing: 30.01.2006

(51) International Patent Classification (IPC):  F28F 19/00(2006.01) F28D 1/053(2006.01) F28F 1/40(2006.01) F02B 29/04(2006.01) F28F 1/02(2006.01) (86) International application number: PCT/SE2006/000126 (87) International publication number: WO 2006/088406 (24.08.2006 Gazette 2006/34)

(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 (30) Priority: 17.02.2005 SE 0500372 (71) Applicant: Scania CV AB (PUBL) 151 87 Södertälje (SE)	(72) Inventor: PETTERSSON, Rickard S-144 51 Röninge (SE)