Copreci, S. Coop.

Aitor Zabalo Bayon

Félix Querejeta Andueza

José Ignacio Múgica Odriozola

Ruben Mateos Martin

Felix Querejeta Andueza

Joseba Jokin Antxia Uribeetxebarria

A cooking appliance is disclosed that according to one embodiment includes a plurality of gas burners, an electrode associated with each burner for igniting the flame, a flame sensor associated with each burner for monitoring the flame and at least one electric switch associated with an actuator that is transitional between open and closed positions. The cooking appliance also includes a control unit electrically connected to the electrodes, the flame sensors, and the switch. When the switch assumes the closed position, the control unit is activated and then in turn powers the electrodes and the flame sensors. Thereafter, the control unit sequentially monitors the presence or absence of flame in the burners during repeated time cycles.

Gas cooking appliance

A gas cooking appliance having a gas burner, at least one control device comprising a gas regulating valve regulating the flow of gas to the gas burner, a knob controlling the opening ON and closing OFF of the valve, and a position sensor detecting the ON-OFF position of the knob, and at least one signaling device comprising a light signal source that emits an alarm signal in the form of light. The light signal source emits the alarm signal during a time period Twhen the position sensor detects that the knob is in the OFF position, after the knob having been in the ON position, and the gas burner has been switched on at least during a time period T

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Arrasate-Mondragon, Spain

Aitor Zabalo Bayon