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:
Nov. 25, 2014
Filed:
Sep. 15, 2011
Federico Luigi Guglielmone, Rivoli, IT;
Luca Giuseppe Pairolero, Cascine Vica Rivoli, IT;
Federico Luigi Guglielmone, Rivoli, IT;
Luca Giuseppe Pairolero, Cascine Vica Rivoli, IT;
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
A Method is provided for estimating a temperature of an exhaust gas in an exhaust line of an internal combustion engine. The exhaust line is provided with a NOsensor that includes, but is not limited to a heater. The method includes, but is not limited to determining a value of a parameter indicative of a heat released by the heater of the NOsensor, and of calculating a value of the temperature of the exhaust gas as a function of the determined value of this parameter.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile