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:
Sep. 20, 2016
Filed:
Nov. 27, 2010
Torsten Hirth, Rutesheim, DE;
Stephan Krätschmer, Schwäblsch Gmünd, DE;
Michael Stiller, Schwaikheim, DE;
Siegfried Sumser, Stuttgart, DE;
Torsten Hirth, Rutesheim, DE;
Stephan Krätschmer, Schwäblsch Gmünd, DE;
Michael Stiller, Schwaikheim, DE;
Siegfried Sumser, Stuttgart, DE;
DAIMLER AG, Stuttgart, DE;
Abstract
In an internal combustion engine for a motor vehicle having an exhaust gas turbo-charger comprising a compressor arranged in an intake tract of the internal combustion engine and a turbine arranged in an exhaust gas tract of the internal combustion engine, with a turbine wheel disposed the turbine housing, an adjustment device is provided by means of which a spiral inlet cross section of a spiral turbine inlet channel and a nozzle cross section of the spiral inlet channel to the turbine wheel are jointly adjustable by a common adjustment device. The invention further relates to an exhaust gas turbocharger, a motor vehicle having an internal combustion engine and a method for operating an internal combustion engine having an exhaust gas turbocharger.