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:
Dec. 03, 2019
Filed:
Sep. 10, 2013
Applicant:
Daikyonishikawa Corporation, Hiroshima, JP;
Inventors:
Atsushi Yuki, Hiroshima, JP;
Kengo Takatsugi, Hiroshima, JP;
Assignee:
DaikyoNishikawa Corporation, Hiroshima, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01M 1/10 (2006.01); B01D 35/02 (2006.01); B01D 29/01 (2006.01); B01D 35/30 (2006.01); F01M 11/00 (2006.01); F16H 57/04 (2010.01); B01D 35/027 (2006.01);
U.S. Cl.
CPC ...
F01M 1/10 (2013.01); B01D 29/01 (2013.01); B01D 35/02 (2013.01); B01D 35/0273 (2013.01); B01D 35/30 (2013.01); F16H 57/0404 (2013.01); F01M 2001/1028 (2013.01); F01M 2001/1078 (2013.01); F01M 2011/007 (2013.01);
Abstract
A casing () housing a filter () includes a sealing portion () for sealing a gap between an upstream space (R) and a downstream space (R). The sealing portion () has a bridge shape separated from a wall surface of the oil channel and extending across the channel.