The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 2009
Filed:
Jun. 09, 2006
Applicant:
Kouichi Oda, Aichi-ken, JP;
Inventor:
Kouichi Oda, Aichi-ken, JP;
Assignee:
Toyota Boshoku Kabushiki Kaisha, Aichi-Ken, JP;
Primary Examiner:
Int. Cl.
CPC ...
F02M 35/024 (2006.01); B01D 53/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuel adsorbent memberis arranged in a housingat a position downstream from a filter element. The fuel adsorbent memberadsorbs evaporative fuel. An air cleaner is configured in such a manner that, when receiving a backfire pressure Pfrom an engine, the fuel adsorbent memberis held in the state secured to the housing. Specifically, release holesare defined in a portion of the fuel adsorbent memberfor releasing the backfire pressure Pthrough the release holes