Air cleaner and fuel adsorbent member

Details Air cleaner and fuel adsorbent member Air cleaner and fuel adsorbent member

2006-06-09

2009-10-27

Lawrence, Frank M (Department: 1797)

Gas separation: apparatus

Solid sorbent apparatus

Plural diverse separating means

C055S309000, C055S385300, C055S511000

Reexamination Certificate

active

07608137

ABSTRACT:
A fuel adsorbent member16is arranged in a housing11at a position downstream from a filter element14. The fuel adsorbent member16adsorbs evaporative fuel. An air cleaner is configured in such a manner that, when receiving a backfire pressure P1from an engine, the fuel adsorbent member16is held in the state secured to the housing11. Specifically, release holes22are defined in a portion of the fuel adsorbent member16for releasing the backfire pressure P1through the release holes22.

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