Fuel vaporizer system with fuel injection

A method of operating an internal combustion engine, given a fuel, an airflow, and exhaust gas from the internal combustion engine, the method comprising:

• flowing the exhaust gas through a conduit, the conduit passing through a plurality of chambers formed by a plurality of baffles, the exhaust gas transferring thermal energy to the conduit;
• flowing the airflow through the plurality of chambers, the airflow flowing around the conduit;
• injecting the fuel in the airflow of a first chamber of the plurality of chambers, the injecting atomizing the fuel in the airflow;
• transferring thermal energy from the conduit to the airflow in the plurality of chambers, the thermal energy vaporizing at least a portion of the fuel in the airflow and generating a flow of vaporized fuel;
• and
• providing the flow of vaporized fuel to an intake of the internal combustion engine.

A method of operating an internal combustion engine, given a fuel, an airflow, and exhaust gas from the internal combustion engine, the method comprising:

• flowing the exhaust gas through a conduit, the conduit passing through a plurality of chambers formed by a plurality of baffles,
• flowing the airflow through the plurality of chambers, the airflow flowing around the conduit;
• injecting the fuel in the airflow of a first chamber of the plurality of chambers, the injecting atomizing the fuel in the airflow;
• transferring thermal energy from an electric heating element to the airflow in the plurality of chambers, the thermal energy vaporizing at least a portion of the fuel in the airflow and generating a flow of vaporized fuel;
• and
• providing the flow of vaporized fuel to an intake of the internal combustion engine.