| 摘要 |
<p>A sprocket (10) for an inverted tooth chain includes at least one and typically first and second resilient cushion rings (30a, 30b) for adapted to be engaged by the guide links (L g) of an associated inverted tooth chain. The sprocket (10) is usable with conventional inverted tooth chains and/or with a new inverted tooth chain that includes guide links for each row of the chain.</p> |
