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. 19, 2008
Filed:
Jul. 13, 2007
Applicants:
Wolfram Schmid, Nürtingen, DE;
Siegfried Sumser, Stuttgart, DE;
Inventors:
Wolfram Schmid, Nürtingen, DE;
Siegfried Sumser, Stuttgart, DE;
Assignee:
Daimler AG, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 13/06 (2006.01); F01L 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an internal combustion engine having cylinders connected by means of controllable brake valves to a common gas pressure container which is in communication, by way of an outflow line with an outflow valve, with the exhaust strand of the internal combustion engine, an inlet gas pressure container is connected to the intake tract of the internal combustion engine and is in communication with the common pressure container by means of a recirculation line having a controllable check valve arranged therein permitting the establishment of various engine operating and control features.