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:
Jan. 05, 2016
Filed:
Sep. 04, 2012
Luke Henry, Lawrence Park, PA (US);
Daniel Edward Loringer, Lawrence Park, PA (US);
James Robert Mischler, Lawrence Park, PA (US);
Neil Xavier Blythe, Lawrence Park, PA (US);
Matthew John Malone, Lawrence Park, PA (US);
Greg Thomas Polkus, Waukesha, WI (US);
Luke Henry, Lawrence Park, PA (US);
Daniel Edward Loringer, Lawrence Park, PA (US);
James Robert Mischler, Lawrence Park, PA (US);
Neil Xavier Blythe, Lawrence Park, PA (US);
Matthew John Malone, Lawrence Park, PA (US);
Greg Thomas Polkus, Waukesha, WI (US);
General Electric Company, Schenectady, NY (US);
Abstract
Various methods and systems are provided for lowering exhaust gas temperature. In one embodiment, a method comprises increasing an air-to-fuel ratio of an engine in response to an exhaust gas temperature exceeding a threshold temperature value to lower the exhaust gas temperature to a temperature below the threshold temperature value.