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:
Mar. 31, 2020
Filed:
Aug. 15, 2017
Applicant:
Continental Automotive Gmbh, Hannover, DE;
Inventors:
Carsten Kruse, Troisdorf, DE;
Peter Hirth, Rösrath, DE;
Frank Bohne, Sülzetal, DE;
Christian Schorn, Lohmar, DE;
Assignee:
Continental Automotive GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/28 (2006.01); F01N 3/10 (2006.01); B32B 15/01 (2006.01); F01N 3/20 (2006.01); B01J 35/04 (2006.01);
U.S. Cl.
CPC ...
F01N 3/281 (2013.01); B01J 35/04 (2013.01); B32B 15/01 (2013.01); F01N 3/10 (2013.01); F01N 3/20 (2013.01); F01N 2330/00 (2013.01); F01N 2330/02 (2013.01); F01N 2330/04 (2013.01); F01N 2330/30 (2013.01); F01N 2330/321 (2013.01); F01N 2330/48 (2013.01); F01N 2330/60 (2013.01);
Abstract
A honeycomb body for exhaust-gas aftertreatment and a method for producing the honeycomb body for exhaust-gas aftertreatment, the honeycomb body having a housing and a honeycomb structure with a multiplicity of channels. The honeycomb structure is formed with a partially structured layer and a smooth layer the smooth layer provides that, in at least one axial portion of the honeycomb structure, a first cell density in an inner radial zone is increased in relation to a second cell density in an outer radial zone.