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:
Sep. 07, 2010
Filed:
Jul. 26, 2006
Ralph A. Dalla Betta, Mountain View, CA (US);
Alberto Boleda, Mountain View, CA (US);
Ralph A. Dalla Betta, Mountain View, CA (US);
Alberto Boleda, Mountain View, CA (US);
Eaton Corporation, Cleveland, OH (US);
Abstract
Described here are systems and methods for controlling IC engines. In one aspect, a method for controlling a fuel processor is provided, the method including i) determining a temperature of an exhaust flow to the fuel processor, the fuel processor including a fuel processor catalyst; ii) determining a concentration of O2 in the exhaust flow upstream of the fuel processor catalyst; iii) determining a rate of the exhaust flow; and iv) adjusting a fuel flow rate to the fuel processor based on i), ii), iii) and a heat capacity value associated with the fuel processor. In other aspects, a system comprising logic operable to control a fuel processor is provided.