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:
Feb. 12, 2008

Filed:

Aug. 02, 2004
Applicants:

Toshihide Kimisawa, Yokohama, JP;

Takashi Iwamoto, Machida, JP;

Masaki Ueno, Wako, JP;

Osamu Suzuki, Wako, JP;

Inventors:

Toshihide Kimisawa, Yokohama, JP;

Takashi Iwamoto, Machida, JP;

Masaki Ueno, Wako, JP;

Osamu Suzuki, Wako, JP;

Assignees:

NIFCO Inc., Yokohama, Kanagawa, JP;

Honda Motor Co., Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 35/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

A strainer device for a fuel tank includes a sucking passage member provided with a passage opened in the fuel tank; a filtering member attached to the sucking passage member for covering a hole of the passage; and a conduit connecting portion extending outside the fuel tank for connecting a conduit for guiding fuel passing through the filtering member. The conduit connecting member is attached to the sucking passage member, so that a concave portion is formed at a connecting portion for receiving a check valve for preventing the fuel from flowing back from outside of the fuel tank.


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