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:
Aug. 17, 2021
Filed:
Mar. 28, 2019
Applicant:
Volvo Car Corporation, Gothenburg, SE;
Inventor:
Raik Orbay, Hönö, SE;
Assignee:
Volvo Car Corporation, Gothenburg, SE;
Primary Examiner:
Int. Cl.
CPC ...
F01N 13/00 (2010.01); F01N 3/30 (2006.01); G01N 27/22 (2006.01);
U.S. Cl.
CPC ...
F01N 13/008 (2013.01); F01N 3/30 (2013.01); F01N 2560/02 (2013.01); F01N 2560/20 (2013.01); G01N 27/226 (2013.01);
Abstract
An arrangement adapted for removing soot from an exhaust gas sensor in an exhaust gas system of a vehicle comprising a combustion engine, where the arrangement comprises a fluid outlet arranged in an exhaust gas conduit, and where the fluid outlet is adapted to impinge a blast of fluid on the exhaust gas sensor. The advantage of the invention is that an exhaust gas sensor can easily be cleaned in order to ensure a correct reading from the sensor.