| 摘要 |
<p>The invention relates to a filter housing (10) for a filter unit (50) with a substantially semicylindrical air filter (52) comprising an air inlet (20) and an engine air outlet (40). According to the invention the filter housing (10) has a top aperture (12) for introducing and taking out the filter unit (50) a bottom aperture (16) arranged to be closed and opened by a closed filter bottom (70) of the filter unit (50) being introduced or taken out and a cover (30) to close the top aperture (12). The invention relates also to a filter unit for such a filter housing.</p> |
