Patents by Inventor Oscar Francisco Farias Fuentes

Oscar Francisco Farias Fuentes has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Combustion control system of detection and analysis of gas or fuel oil flames using optical devices
    Patent number: 8070482
    Abstract: A system of detection and analysis of gas or fuel oil flames using optical devices, consisting of a sensor that targets the flame's reaction zone through an optical access, a processing and control module, and an actuator, responsible for controlling the damper. The system optimizes combustion equipment operation by controlling the damper, obtaining better performance and reducing polluting emissions.
    Type: Grant
    Filed: June 16, 2008
    Date of Patent: December 6, 2011
    Assignees: Universidad de Concepción, Universidad de la Frontera, ANWO S.A
    Inventors: Oscar Francisco Farias Fuentes, Daniel Gerónimo Sbarbaro Hofer, Robinson Eugenio Betancourt Astete
  • COMBUSTION CONTROL SYSTEM OF DETECTION AND ANALYSIS OF GAS OR FUEL OIL FLAMES USING OPTICAL DEVICES
    Publication number: 20090017406
    Abstract: A system of detection and analysis of gas or fuel oil flames using optical devices, consisting of a sensor that targets the flame's reaction zone through an optical access, a processing and control module, and an actuator, responsible for controlling the damper. The system optimizes combustion equipment operation by controlling the damper, obtaining better performance and reducing polluting emissions.
    Type: Application
    Filed: June 16, 2008
    Publication date: January 15, 2009
    Inventors: Oscar Francisco FARIAS FUENTES, Daniel Geronimo Sbarbaro Hofer, Robinson Eugenio Betancourt Astete