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. 06, 2015
Filed:
Mar. 03, 2010
Mischa Bachmann, Wolfsburg, DE;
Stefan Langenfeld, Calberlah, DE;
Volker Zöllmer, Bremen, DE;
Silvia Calvo Zueco, Esslingen am Neckar, DE;
Torben Seemann, Bremen, DE;
Thomas Jung, Sickte, DE;
Mischa Bachmann, Wolfsburg, DE;
Stefan Langenfeld, Calberlah, DE;
Volker Zöllmer, Bremen, DE;
Silvia Calvo Zueco, Esslingen am Neckar, DE;
Torben Seemann, Bremen, DE;
Thomas Jung, Sickte, DE;
Eberspächer Exhaust Technology GmbH & Co. KG, Neuenkirchen, DE;
Abstract
An internal combustion engine is presented having at least one combustion chamber, wherein a surface of at least one component of the combustion chamber and/or of an internal-combustion-engine component which is close to the combustion chamber and carries the exhaust gas stream is at least partially coated with a catalytic coating. The surface will come into contact with an air-fuel mixture or with an exhaust gas stream.