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:
Jan. 27, 2009
Filed:
May. 09, 2005
Applicants:
Thomas Nagel, Engelskirchen/Bickenbach, DE;
Andrée Bergmann, Eisenach-Hötzelsroda, DE;
Inventors:
Thomas Nagel, Engelskirchen/Bickenbach, DE;
Andrée Bergmann, Eisenach-Hötzelsroda, DE;
Assignee:
Emitec Gesellschaft fuer Emissionstechnologie mbH, Lohmar, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 25/06 (2006.01); F01N 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An exhaust system for a mobile combustion engine includes at least one exhaust pipe. The exhaust pipe has at least one catalytically active reaction chamber, inside which long-chain hydrocarbons contained in the exhaust gas are cracked. A method for operating such an exhaust system is also provided.