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. 11, 2018
Filed:
May. 04, 2016
Applicant:
Corning Incorporated, Corning, NY (US);
Inventors:
Dana Craig Bookbinder, Corning, NY (US);
Kamjula Pattabhirami Reddy, Corning, NY (US);
Pushkar Tandon, Painted Post, NY (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/28 (2006.01); F01N 3/021 (2006.01); F01N 3/022 (2006.01); B01J 35/04 (2006.01); C04B 38/00 (2006.01); B01D 53/94 (2006.01);
U.S. Cl.
CPC ...
F01N 3/2842 (2013.01); B01J 35/04 (2013.01); C04B 38/0009 (2013.01); F01N 3/0211 (2013.01); F01N 3/0222 (2013.01); F01N 3/2875 (2013.01); F01N 3/2878 (2013.01); B01D 53/94 (2013.01); F01N 3/2853 (2013.01); F01N 2330/06 (2013.01); F01N 2350/02 (2013.01); F01N 2350/04 (2013.01); Y02T 10/20 (2013.01);
Abstract
An exhaust system includes an exhaust gas treatment article having a porous ceramic honeycomb body mounted in a housing. The housing can be a low expansion housing and includes an outer shell having a first coefficient of thermal expansion (CTE) and an inner wall having a second CTE greater than the first CTE configured to hold the honeycomb body over operating temperatures.