Various implementations include a combustor system including an inner wall, a fuel grate, an ash grinder, an igniter, and a fan. The inner wall defines a combustion chamber and has a longitudinal axis and first and second ends. The inner wall defines primary and secondary air inlets. The primary air inlets are defined closer than the secondary air inlets to the first end. The fuel grate is disposed within the combustion chamber between the primary and secondary air inlets and is configured to support fuel disposed within the combustion chamber. The ash grinder is disposed between the fuel grate and the secondary air inlets and is rotatable about the longitudinal axis relative to the fuel grate. The igniter provides energy to the combustion chamber. The fan is configured to cause air to flow from the primary and secondary air inlets through the second end of the combustion chamber.

Various implementations include a combustor system including an inner wall, a fuel grate, an ash grinder, an igniter, and a fan. The inner wall defines a combustion chamber and has a longitudinal axis and first and second ends. The inner wall defines primary and secondary air inlets. The primary air inlets are defined closer than the secondary air inlets to the first end. The fuel grate is disposed within the combustion chamber between the primary and secondary air inlets and is configured to support fuel disposed within the combustion chamber. The ash grinder is disposed between the fuel grate and the secondary air inlets and is rotatable about the longitudinal axis relative to the fuel grate. The igniter provides energy to the combustion chamber. The fan is configured to cause air to flow from the primary and secondary air inlets through the second end of the combustion chamber.

Embodiments of the inventive concept provide a double-sealed high-temperature resistant DC ignitor for use with a wood pellet burner assembly. The DC ignitor includes a non-heating element portion. The non-heating element portion is connected to at least one of a battery or an AC to DC electrical transformer attached to the wood pellet burner assembly. A heating element is connected to the non-heating element portion, and extends by at least one inch into a combustion region of the wood pellet burner assembly. The heating element portion is configured to be heated by power received from the battery or the AC to DC electrical transformer. The DC ignitor provides safe, reliable, and fast combustion of wood pellets that congregate in a combustion region of the wood pellet burner assembly.

Disclosed is an outdoor cooking appliance with a smoke generator that directs smoke into a cooking chamber of the appliance without significantly increasing the temperature therein. For example, the smoke generator can include an ignitor that combusts fuel and a fan that directs air and smoke from the combustion into the cooking chamber.

An Electro-Mechanical Pulse Generator (EMPG) may be used to ignite an ignition pad comprising of fine carbon steel fibers. When electrical energy is applied to the carbon steel fibers, the carbon steel ignites thus starting the combustion of the fuel in a fuel basket located within the grill's combustion chamber. An electrical control panel connects an energy source such as a battery with an ignition wire positioned within the combustion chamber of the grill. A fan positioned below or near the fuel basket controls the amount of air flow into the combustion chamber to aid in initially lighting the fuel as well as controlling the temperature of the grill and the amount of combustion used to heat the food that is cooking.

An Electro-Mechanical Pulse Generator (EMPG) may be used to ignite an ignition pad comprising of fine carbon steel fibers. When electrical energy is applied to the carbon steel fibers, the carbon steel ignites thus starting the combustion of the fuel in a fuel basket located within the grill's combustion chamber. An electrical control panel connects an energy source such as a battery with an ignition wire positioned within the combustion chamber of the grill. A fan positioned below or near the fuel basket controls the amount of air flow into the combustion chamber to aid in initially lighting the fuel as well as controlling the temperature of the grill and the amount of combustion used to heat the food that is cooking.

Embodiments of the inventive concept provide a double-sealed high-temperature resistant DC ignitor for use with a wood pellet burner assembly. The DC ignitor includes a non-heating element portion. The non-heating element portion is connected to at least one of a battery or an AC to DC electrical transformer attached to the wood pellet burner assembly. A heating element is connected to the non-heating element portion, and extends by at least one inch into a combustion region of the wood pellet burner assembly. The heating element portion is configured to be heated by power received from the battery or the AC to DC electrical transformer. The DC ignitor provides safe, reliable, and fast combustion of wood pellets that congregate in a combustion region of the wood pellet burner assembly.

The present invention relates to an ignition device using pellet fuel capable of quickly igniting and burning the pellet fuel, which is supplied into an inner container, and including a container part having the inner container in which the pellet fuel is accommodated while being dropped therein and an outer container of which an upper part is integrally provided with an outer side of the inner container, a heater bar provided at a lower part of the container part and configured to ignite the pellet fuel while being heated by electrical energy, and a cover provided at an inner bottom of the inner container and configured to cover the heater bar.

The present invention relates to an ignition device using pellet fuel capable of quickly igniting and burning the pellet fuel, which is supplied into an inner container, and including a container part having the inner container in which the pellet fuel is accommodated while being dropped therein and an outer container of which an upper part is integrally provided with an outer side of the inner container, a heater bar provided at a lower part of the container part and configured to ignite the pellet fuel while being heated by electrical energy, and a cover provided at an inner bottom of the inner container and configured to cover the heater bar.

A fire-starting kit. The fire-starting kit includes a housing having an open first end opposite a second end, wherein the housing includes a fan therein. A motor is disposed within the housing and is operably connected to the fan, such that the motor rotates the fan when the motor is activated. Upon activation, the fan draws air into the housing through an air intake disposed on the second end, and expels air from the first end. A nozzle extends from the open first end. A light source is disposed on the housing and can emit light towards the open first end when activated. An electric fire-starter that can ignite a fuel is secured to the housing. A fan control and a light control are each disposed on the housing, and can activate the fan and the light source, respectively, when actuated.