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:
Aug. 11, 2015
Filed:
Sep. 28, 2010
Applicants:
Masahiro Tsukamoto, Tokyo, JP;
Atsushi Shimizu, Tokyo, JP;
Inventors:
Masahiro Tsukamoto, Tokyo, JP;
Atsushi Shimizu, Tokyo, JP;
Assignee:
Asahi Kasei Chemicals Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 53/22 (2006.01); B01D 63/14 (2006.01); B01D 65/00 (2006.01); B01D 69/10 (2006.01); B01D 71/36 (2006.01); F02M 25/12 (2006.01); B01D 63/08 (2006.01);
U.S. Cl.
CPC ...
B01D 53/228 (2013.01); B01D 53/22 (2013.01); B01D 63/14 (2013.01); B01D 65/003 (2013.01); B01D 69/10 (2013.01); B01D 71/36 (2013.01); F02M 25/12 (2013.01); B01D 63/08 (2013.01); B01D 2256/12 (2013.01); B01D 2257/102 (2013.01); B01D 2259/4566 (2013.01); B01D 2313/00 (2013.01); B01D 2313/025 (2013.01); B01D 2313/20 (2013.01); Y02T 10/121 (2013.01);
Abstract
The present invention provides a membrane element, a gas separation device, and an internal combustion engine capable of improving gas separation performance. A gas separation deviceincluding membrane elementsincludes rigid membersarranged in a direction intersecting folds of a pleated structurein open regions Rand Rof the pleated structuresurrounded by a reinforcement frame. The open regions Rand Rare each separated into a supply region and an exhaust region of gas by an elastic epoxy resin adhesive S provided between the rigid memberand the pleated structure