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.

Date of Patent:
Oct. 21, 2008

Filed:

Feb. 28, 2007
Applicants:

Tetsuhiro Ito, Saitama, JP;

Naritoshi Muramatsu, Saitama, JP;

Takenobu Haga, Saitama, JP;

Hiroaki Mihara, Saitama, JP;

Yasuhiro Hasegawa, Saitama, JP;

Inventors:

Tetsuhiro Ito, Saitama, JP;

Naritoshi Muramatsu, Saitama, JP;

Takenobu Haga, Saitama, JP;

Hiroaki Mihara, Saitama, JP;

Yasuhiro Hasegawa, Saitama, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02M 33/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

In order to discharge air cleaned free from evaporated fuel vapor in a canister installed under the front seat floor, have none of the air coming inside a passenger room and inhibit water, dirt and dust from being absorbed in a drain pipe in a canister, the following drain pipe in a canister is invented. The drain pipe in canister is connected with a canister body installed under a front seat floor of a vehicle. The drain pipe in the canister comprises a first part extending from the canister body up to an upper portion of an engine room disposed on a front side of a passenger room, and a second part extending from the first part to a portion under a floor of the passenger room.


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