(19)

(11)

EP 1 636 514 A1

(12)

(43) Date of publication: 22.03.2006 Bulletin 2006/12 (21) Application number: 04741787.8 (22) Date of filing: 11.06.2004

(51) International Patent Classification (IPC):  F16H 13/10(1968.09) F02B 67/06(1968.09) (86) International application number: PCT/EP2004/051097 (87) International publication number: WO 2004/111494 (23.12.2004 Gazette 2004/52)

(84) Designated Contracting States: DE ES FR GB IT (30) Priority: 12.06.2003 IT TO20030441 (71) Applicant: Dayco Europe S.r.l. con Unico Socio 64010 Colonnella (IT)	(72) Inventors: DEL VECCHIO, Pietro I-71016 San Severo (IT) RUFFINI, Alberto I-66013 Chieti Scalo (IT) DI GIACOMO, Tommaso I-66010 S. Martino Sulla Marrucina (IT) CARICCIA, Gianluca I-10090 Romano Canavese (IT) (74) Representative: Jorio, Paolo et al STUDIO TORTA S.r.l. Via Viotti, 9 10121 Torino 10121 Torino (IT)