FIELD OF THE DISCLOSURE

This disclosure relates generally to grills and, more specifically, to pellet grills.

BACKGROUND

Pellet grills are electronically-controlled cooking devices that are configured to cook (e.g., smoke, grill, bake, roast, broil, sear, and/or otherwise heat) food items located within (e.g., placed on one or more cooking grate(s) positioned within) a cooking chamber of the pellet grill. The controllable electronic components of the pellet grill can be powered via AC power (e.g., supplied to the pellet grill via household electricity or wall power) or DC power (e.g., supplied via an on-board or connected battery and/or DC power supply).

Conventional pellet grills store a volume of combustible pellet fuel (e.g., wood-based pellets) in a hopper that is mounted and/or coupled to the pellet grill. A motor-driven auger in communication with an exit opening of the hopper feeds and/or supplies the pellet fuel from the hopper into a burn pot of the pellet grill in a controlled and/or automated manner. The speed, rate, and/or duty cycle of the auger is typically based on a user-selected temperature (e.g., a temperature setpoint) that is established and/or desired for the cooking chamber of the pellet grill. Pellet fuel that is deposited in the burn pot can initially be ignited via an electronic starter of the pellet grill.

Combustion and/or burning of the pellet fuel within the burn pot produces, generates, and/or outputs heat which is subsequently distributed throughout the cooking chamber in a manner that causes the food items located within the cooking chamber to gradually become cooked. A motor-driven fan is typically implemented to assist with combusting the pellet fuel, and/or to assist with distributing and/or circulating heat (e.g., as may be produced by the combusted pellet fuel) throughout the cooking chamber.

