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. 22, 2022
Filed:
Jun. 18, 2019
Eberspächer Exhaust Technology Gmbh & Co. KG, Neunkirchen, DE;
Enver Kurpejovic, Kirchheim unter Teck, DE;
Fatih Uysal, Ostfildern, DE;
Florian Friedrich, Esslingen, DE;
Oleksandr Semenov, Plochingen, DE;
Krishna Kumar Vempati, Esslingen, DE;
PUREM GMBH, Neunkirchen, DE;
Abstract
A mixer is provided for mixing exhaust gas (A) flowing in an exhaust gas-carrying duct () of an internal combustion engine with reactant injected into the exhaust gas-carrying duct (). The mixer includes a mixing body () with a reactant-receiving duct (), an exhaust gas inlet opening device () with a plurality of exhaust gas inlet openings () leading to the reactant-receiving duct (), and at least one releasing duct () leading away from the reactant-receiving duct () with a releasing duct opening () for releasing a reactant/exhaust gas mixture from the mixer body (). An electrically energizable heater () is provided at the mixer body ().