(19)

(11)

EP 1 509 441 A1

(12)

(43) Date of publication: 02.03.2005 Bulletin 2005/09 (21) Application number: 02741168.5 (22) Date of filing: 31.05.2002

(51) International Patent Classification (IPC)7: B62M 7/00, B62M 9/00, F16H 55/14, F16H 55/30 (86) International application number: PCT/IT2002/000355 (87) International publication number: WO 2003/101816 (11.12.2003 Gazette 2003/50)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (71) Applicant: Uni-Sunstar B.V. 1077 ZX Amsterdam (NL)	(72) Inventors: SEGATO, Marcello I- 20123 Milano (IT) KAMEDA, Naganao I-20123 Milano (IT) (74) Representative: Leone, Mario  Società Italiana Brevetti S.p.A.Piazza di Pietra 39 00186 Roma 00186 Roma (IT)