(19)

(11)

EP 1 463 657 A1

(12)

(43) Date of publication: 06.10.2004 Bulletin 2004/41 (21) Application number: 02798026.7 (22) Date of filing: 06.09.2002

(51) International Patent Classification (IPC)7: B60T 7/14, B60K 28/06, B60L 3/02 (86) International application number: PCT/IT2002/000574 (87) International publication number: WO 2003/022649 (20.03.2003 Gazette 2003/12)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 07.09.2001 IT RM20010054 (71) Applicant: Trambus S.p.a 00176 Roma (IT)	(72) Inventor: CERQUETANI, Goffredo I-00176 Roma (IT) (74) Representative: Iannone, Carlo Luigi et al Ing. Barzanò & Zanardo Roma S.p.A.Via Piemonte, 26 00187 Roma 00187 Roma (IT)