发明名称 |
DRIVE HAVING A TOOTHED BELT FOR DAMPING TORSIONAL VIBRATIONS |
摘要 |
<p>A toothed belt (8) designed to co-operate with a drive pulley (6) and a driven pulley (7) of a synchronous drive (5) connected to a camshaft (4) subjected to a periodic loading torque (C) and further comprising a transmission element (9), the toothed belt (8) comprising: a body (12) made of elastomeric material having on its periphery a back (15a) designed to co-operate with the transmission element (9); a plurality of teeth (13) spaced at equal distances apart and extending in relief with respect to the body (12) on the side opposite to the back (15a); and a plurality of filiform reinforcement elements or cords (14) embedded in the body (12). In particular, the back (15a) of the toothed belt (8) is delimited by an undulated surface (15).</p> |
申请公布号 |
EP1893888(A1) |
申请公布日期 |
2008.03.05 |
申请号 |
EP20050769388 |
申请日期 |
2005.06.20 |
申请人 |
DAYCO EUROPE S.R.L. CON UNICO SOCIO |
发明人 |
TOTO, GIANCARLO;DI MECO, MARCO |
分类号 |
F01L1/02;F16F15/26;F16H57/00 |
主分类号 |
F01L1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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