Patents by Inventor Javier Echenagusia Saez de Zaitegi

Javier Echenagusia Saez de Zaitegi 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).

  • Publication number: 20100086885
    Abstract: A control system for the ignition of a gas burner that includes an electromagnetic valve having a first coil and a second coil, the activation of the first and second coils controlling the flow of gas through the electromagnetic valve. An incandescent element which is designed to be heated until it reaches the gas combustion temperature of the gas delivered to the burner is disposed electrically in series with the first coil, the incandescent element and first coil forming a first branch that is electrically parallel to the second coil.
    Type: Application
    Filed: December 23, 2008
    Publication date: April 8, 2010
    Inventors: Felix Querejeta Andueza, Gonzalo Fernandez Llona, Jose Ignacio Mugica Odriozola, Javier Echenagusia Saez de Zaitegi