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.

Date of Patent:
Jul. 30, 2024

Filed:

Mar. 22, 2022
Applicant:

Mercedes-benz Group Ag, Stuttgart, DE;

Inventor:

Herbert Zoeller, Stuttgart, DE;

Assignee:

Mercedes-Benz Group AG, Stuttgart, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/20 (2006.01); H01T 13/16 (2006.01);
U.S. Cl.
CPC ...
F01N 3/2033 (2013.01); F01N 3/204 (2013.01); H01T 13/16 (2013.01);
Abstract

A burner for an exhaust gas tract that can be flowed through by exhaust gas of an internal combustion engine includes a combustion chamber, in which a mixture comprising air and a liquid fuel is to be ignited and thus to be combusted, and an inner swirl chamber that can be flowed through by a first part of the air. The inner swirl chamber has a first swirl generation device via which a turbulent flow of the first part of the air can be caused and a first outflow opening that can be flowed through by the first part of the air flowing through the inner swirl chamber. The first part of the air being able to be removed from the inner swirl chamber via the first outflow opening.


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