| 摘要 |
<p>A piston (10) for an internal combustion engine comprises a crown portion (12) and a skirt portion (14). The piston (10) also comprises a layer (22) of resilient material adhered to at least part of at least one of the lower surface (12d) of the crown portion (12) and the inner surface (14b) of the skirt portion (14).</p> |
