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. 02, 2021
Filed:
Nov. 20, 2017
Cpt Group Gmbh, Hannover, DE;
Holger Stock, Siegburg, DE;
Rolf Brück, Bergisch Gladbach, DE;
Peter Hirth, Rösrath, DE;
Marc Brugger, Neunkirchen-Seelscheid, DE;
Vitesco Technologies GmbH, Hannover, DE;
Abstract
A device for cleaning exhaust gases includes: a housing configured such that exhaust gas is flowable through the housing in a main throughflow direction; an injector configured to dose a fluid into a region of the housing through which exhaust gas flows; an evaporator arranged in the housing, the evaporator having a plurality of surface elements extending along the main throughflow direction of the housing, and the fluid being dosable into the fluid along a direction extending perpendicularly to the main throughflow direction of the housing; and a heater configured to electrically heat the evaporator.