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:
Aug. 27, 2013

Filed:

Nov. 16, 2010
Applicants:

Hideki Ishii, Numazu, JP;

Masaru Shimada, Shizuoka, JP;

Hideki Nakazawa, Fuji, JP;

Inventors:

Hideki Ishii, Numazu, JP;

Masaru Shimada, Shizuoka, JP;

Hideki Nakazawa, Fuji, JP;

Assignee:

Jatco Ltd, Fuji-shi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 21/24 (2006.01); B01D 27/00 (2006.01); B01D 27/10 (2006.01); F02M 37/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An oil strainer includes a body member which includes a circumferential wall projecting in a first (downward) direction toward an oil pan, and a cover member covering an inside space surrounded by the circumferential wall, and including a suction hole to suck an oil from the oil pan. The body member further includes a communication hole opened into the inside space surrounded by the circumferential wall and adapted to lead to the inlet side of an oil pump, and a discharge hole opened into the inside spaces, and adapted to receive the oil discharged from a pressure regulating valve. The body member further includes a partition wall extending from the circumferential wall, and separating the communication hole and the discharge hole.


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