Patents by Inventor Juan José Arabaolaza

Juan José Arabaolaza 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).

  • Thermostatic gas valve with standing pilot flow
    Patent number: 6634351
    Abstract: A thermostatic gas valve structure for a kitchen oven comprises a valve body and a body cover, manual and thermostatic valves built into the body to regulate a main flow of said main burner, an actuating shaft traversing said cover and a rotary control coupled to the shaft. The actuating shaft is also provided with reciprocal axial movement so as to push a thermoelectric safety valve, and with a pilot flow passageway departing directly from the safety valve, in order to maintain a standing pilot flow independent of the control turning movements, in which the “off” and “pilot” position markers coincide.
    Type: Grant
    Filed: October 16, 2001
    Date of Patent: October 21, 2003
    Assignee: Fagor, S. Coop.
    Inventor: Juan José Arabaolaza
  • Thermostatic gas valve with standing pilot flow
    Publication number: 20020189605
    Abstract: A thermostatic gas valve structure for a kitchen oven comprises a valve body and a body cover, manual and thermostatic valves built into the body to regulate a main flow of said main burner, an actuating shaft traversing said cover and a rotary control coupled to the shaft. The actuating shaft is also provided with reciprocal axial movement so as to push a thermoelectric safety valve, and with a pilot flow passageway departing directly from the safety valve, in order to maintain a standing pilot flow independent of the control turning movements, in which the “off” and “pilot” position markers coincide.
    Type: Application
    Filed: October 16, 2001
    Publication date: December 19, 2002
    Inventor: Juan Jose Arabaolaza