A cooking appliance and method control the power consumption of a plurality of electrical loads in response to an ambient temperature sensed by a temperature sensor to maintain a combined power consumption within a temperature-dependent output capability of a low voltage power supply used in the cooking appliance.

A system for controlling digital gas valves of an appliance utilizing a configurable duty cycle that includes a configurable ON time, a configurable cycle period and one or more configurable burner power level variables. In some instances, the configurable duty cycle may be configured at least in part by operation of a control knob, and in some instances, multiple burner power levels may be specified such that cycling may be performed between multiple burner power levels.

A barbecue grill has a body, a barbecue grid, a heating device, a heating adjustment unit, a thermal sensor, and a control device. The heating adjustment unit is connected with the heating device. The thermal sensor is mounted in the body and detects an actual temperature. The control device has a constant temperature control module electrically connected to the heating adjustment unit and the thermal sensor. The constant temperature control module controls the heating adjustment unit to adjust heat output of the heating device according to a difference value between a target temperature and the actual temperature. The heat output of the heating device is increased or decreased according to the difference value to keep the temperature constant at the position of the thermal sensor.

A cooking appliance includes a gas valve mounting assembly for mounting a gas valve for a gas cooktop burner to a control panel of the appliance. The gas valve mounting assembly includes a valve attachment plate that secures to and generally circumscribes the gas valve and extends generally transversely to an actuation axis of the gas valve, as well as multiple standoffs having respective first and second ends and extending generally parallel to the actuation axis of the gas valve to secure the valve attachment plate to the control panel.

This application provides a gas stove temperature-control system, the gas stove with the same and a method for controlling temperature of the gas stove. The gas stove temperature-control system including a power board and a rechargeable battery supplying power to the power board further includes: a stove cover limit switch connected to the power board; a gas valve connected to the power board; an electromagnetic valve connected to the power board and the gas valve; an ignition pin connected to the power board; a burner connected to the gas valve and the ignition pin and; and a thermocouple connected to the power board.

An example Smart Candle Platform is configured to includes a candle fixture that comprises an outer shell having an opening, a mid-frame, and a base, and a fuel bottle configured to hold a fuel material and is removably coupled to the candle fixture. The fuel bottle is positioned at least partially within a hollow interior of the mid-frame of the candle fixture and accommodated by the base. The fuel bottle further comprises a wick that extends through an opening of the outer shell, and the candle fixture includes an ignitor configured to ignite the fuel material via the wick to produce a living flame, a proximity sensor to sense a distance between an object and the living flame, a self-extinguisher, and a control system configured to, upon determining the distance between the object and the living flame is unsafe, control the self-extinguisher to extinguish the living flame.

A cooking appliance and method may generate one or more audible and/or visual indications to a user of various gas burner states during the operation of a gas burner, including, for example, states that are associated with different types of ignition operations, such as initial ignition operations, programmed re-ignition operations and/or flame loss re-ignition operations and/or states that are associated with ignition operations, normal operating conditions, and/or failure conditions.

A cooktop appliance includes a first burner and a second burner which are spaced apart with a grate positioned above the burners. The grate includes a first sensor finger with a first temperature sensor over the first burner and a second sensor finger with a second temperature sensor over the second burner. The cooktop appliance also includes a first control valve and a second control valve which selectively direct fuel to the respective burners. A controller of the cooktop appliance is operably coupled to the temperature sensors and the control valves. The controller may be operable for and/or methods of operating the cooktop appliance may include receiving a set temperature, receiving a first temperature measurement from the first temperature sensor and a second temperature measurement from the second temperature sensor, and adjusting each control valve based on the set temperature and the corresponding temperature measurement.

This application provides a gas stove temperature-control system, the gas stove with the same and a method for controlling temperature of the gas stove. The gas stove temperature-control system including a power board and a rechargeable battery supplying power to the power board further includes: a stove cover limit switch connected to the power board; a gas valve connected to the power board; an electromagnetic valve connected to the power board and the gas valve; an ignition pin connected to the power board; a burner connected to the gas valve and the ignition pin and; and a thermocouple connected to the power board.

The present invention discloses a regulating mechanism regulating the flows from a plurality of gas outlets in a fuel gas valve, comprising an actuator, a push rod, a presser plate assembly, regulating rods and a valve body. Wherein the valve body has a plurality of gas outlets, a regulating rod is provided in each regulating port which exists between the gas inlet and each gas outlet, a resetting device is provided between each regulating rod and the valve body, and the actuator drives the push rod which is around by the regulating ports to move along the axis. The push rod causes the presser plate assembly to move up and down to press or relax the regulating rods and simultaneously change the degree of opening between the head portion of each regulating rod and the corresponding regulating port so that the flow from each gas outlet changes synchronously.