| 摘要 |
<p>A housing (11) for the air filter of an internal combustion engine comprises a shell (13) having an inlet opening (25) and an outlet opening (23) for the inflow of air to be filtered and the outflow of filtered air, respectively, and is characterised in that it further comprises at least one duct (29), which is associated with said shell (13) and can be employed in the circuit for recovering blow-by gases.</p> |
