(19)

(11)

EP 2 259 947 A1

(12)

(43) Date of publication: 15.12.2010 Bulletin 2010/50 (21) Application number: 09715209.4 (22) Date of filing: 20.02.2009

(51) International Patent Classification (IPC):  B60K 11/06(2006.01) F01P 5/06(2006.01) (86) International application number: PCT/SE2009/050192 (87) International publication number: WO 2009/108114 (03.09.2009 Gazette 2009/36)

(84) Designated Contracting States: 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 SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 29.02.2008 SE 0800487 (71) Applicant: Scania CV AB 151 87 Södertälje (SE)	(72) Inventors: GRANBERG, Conny S-SE-736 32 Kungsör (SE) WALL, Mats S-SE-641 50 Katrineholm (SE)