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(11)

EP 2 069 635 A1

(12)

(43) Date of publication: 17.06.2009 Bulletin 2009/25 (21) Application number: 07787979.9 (22) Date of filing: 27.07.2007

(51) International Patent Classification (IPC):  F02M 51/06(2006.01) F02M 69/14(2006.01) F02M 43/04(2006.01) (86) International application number: PCT/EP2007/057764 (87) International publication number: WO 2008/040581 (10.04.2008 Gazette 2008/15)

(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 MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 04.10.2006 IT PR20060086 (71) Applicant: A.E.B. S.R.L. 42025 Cavriago (RE) (IT)	(72) Inventor: BARONI, Vincenzo 42025 Cavriago (RE) (IT) (74) Representative: Leone, Mario et al Ing. Dallagio S.R.L. Viale Mentana, 92 43100 Parma 43100 Parma (IT)