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:
Jul. 04, 2006
Filed:
Feb. 20, 2004
Hiroshi Yoshioka, Tokyo, JP;
Hiroshi Yoshioka, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A fuel filter includes: a filtration chamber consisting of an inner cylinder and an outer cylinder disposed concentrically with a predetermined space, a bottom part that closes an opening end on one end side of the inner cylinder and the outer cylinder, and a lid part disposed with a fuel suction pipe and a fuel sending pipe, that closes an opening end on the other end side of the inner cylinder and the outer cylinder; and a filtering member that is accommodated in a filtration chamber and filtrates fuel that flows into the filtration chamber. In this filter, a centrifugal force applying member for centrifuging the fuel that flows into is disposed at the end of the filtering member on the lid part side. A groove portion extending along an inner wall face of the outer cylinder is formed on the bottom part.