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:
Aug. 12, 2008
Filed:
Feb. 12, 2007
Michael Benz, Ostfildern, DE;
Stephan Krätschmer, Schwäbisch Gmünd, DE;
Erwin Schmidt, Baltmannsweiler, DE;
Alexander Stadelmaier, Schwäbisch Gmünd, DE;
Siegfried Sumser, Stuttgart, DE;
Michael Benz, Ostfildern, DE;
Stephan Krätschmer, Schwäbisch Gmünd, DE;
Erwin Schmidt, Baltmannsweiler, DE;
Alexander Stadelmaier, Schwäbisch Gmünd, DE;
Siegfried Sumser, Stuttgart, DE;
Daimler AG, Stuttgart, DE;
Abstract
In an engine braking method for a supercharged internal combustion engine, wherein combustion air, which is under boost pressure and is supplied to the cylinders under the control of engine inlet and outlet valves, is compressed in the cylinders and is subsequently discharged into the exhaust tract, engine braking takes place in a two-stroke operating mode.