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:
Mar. 11, 2025
Filed:
Nov. 11, 2021
Mercedes-benz Group Ag, Stuttgart, DE;
Maroje Matana, Stuttgart, DE;
Nils Brinkert, Ludwigsburg, DE;
Mercedes-Benz Group AG, Stuttgart, DE;
Abstract
A combustion engine for a motor vehicle includes an exhaust gas tract through which exhaust gas from a combustion chamber of the combustion engine can flow. An exhaust gas turbocharger has a turbine which is arranged in the exhaust gas tract and which has a turbine housing and a turbine wheel at least partially received in the turbine housing and driveable by the exhaust gas. Via a secondary air channel, which opens out into the exhaust gas tract, secondary air flowing through the secondary air channel can be introduced into the exhaust gas flowing through the exhaust gas tract. The secondary air channel opens out inside the turbine housing into the exhaust gas tract.