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:
May. 15, 2001
Filed:
Sep. 17, 1999
Applicant:
Inventors:
Assignee:
AVL List GmbH, Graz, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 2/507 ;
U.S. Cl.
CPC ...
F02M 2/507 ;
Abstract
An internal combustion engine, especially a diesel engine, with at least one combustion chamber, an intake system having at least one intake manifold, an exhaust system having at least one common exhaust line, and an exhaust gas recirculation system for reintroducing exhaust gas into the intake system, the exhaust gas recirculation system including at least one exhaust gas recirculation line with an exhaust gas recirculation valve the exhaust gas recirculation line branching off directly from the combustion chamber, the EGR valve being positioned preferably at the branch-off, in order to reduce Nox emissions and ensure good fuel economy.