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:
Oct. 11, 2016
Filed:
Mar. 18, 2015
Eberspächer Exhaust Technology Gmbh & Co. KG, Neunkirchen, DE;
Silvia Calvo, Esslingen, DE;
Eberspächer Exhaust Technology GmbH & Co. KG, Neunkirchen, DE;
Abstract
An exhaust system mixer () mixes a reactant with an exhaust gas flow () and includes a pipe section (), which borders a flow cross section (), through which the exhaust gas flows (), in the circumferential direction (), and which extends in an axial direction () from a first axial side () to a second axial side (), and a plurality of guide blades (), which project from the pipe section () at least on one of the axial sides (), so as to protrude into the flow cross section (). Guide blades () on an axial side, which follow each other in the circumferential direction (), include a first guide blade group (), arranged on the respective axial side (), axially offset in relation to the guide blades () of the second guide blade group (), to reduce a pressure drop.