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:
Apr. 06, 2021
Filed:
Jun. 26, 2017
Daimler Ag, Stuttgart, DE;
Peng Quan, Novi, MI (US);
Justin Kosik, Canton, MI (US);
Corey Bertch, Canton, MI (US);
Eric Caruth, Grosse Ile, MI (US);
Daimler AG, Stuttgart, DE;
Abstract
A mixing device for mixing exhaust gas from a combustion engine of a vehicle with a solution for lowering the content of nitrogen oxides in the exhaust gas includes a casing with an exhaust inlet, an exhaust outlet, and a corner region in which an exhaust gas flow is diverted toward the exhaust outlet. The corner region has an opening for a dosing unit. A flow guide is arranged within the casing. The flow guide is configured to divide a total of the exhaust gas flow into a first exhaust gas stream and a second exhaust gas stream. A gap for the second exhaust gas stream is formed between the flow guide and a side wall of the casing. In the side wall the opening for the dosing unit is located. An end region of the flow guide is arranged upstream of the opening for the dosing unit.