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:
May. 21, 2024
Filed:
Apr. 12, 2022
Robert Bosch Gmbh, Stuttgart, DE;
Michael Nau, Dornhan/Aischfeld, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A method () for operating an exhaust gas burner () in an exhaust section () of an internal combustion engine (), comprising introducing a purging fluid comprising at least air () into the exhaust gas burner () during a purging operating phase (), which lies outside the time of a normal operating phase () of the exhaust gas burner (), and discharging a discharge mixture formed using the purging fluid from the exhaust gas burner (), wherein the exhaust gas burner () is operated for the purpose of heating a component () of the exhaust section () to its operating temperature during the normal operating phase (). A processor unit () and a computer program for carrying out such a method () are furthermore proposed.