STIRLING POWER SYSTEMS

Auxiliary Power Systems and Accessories Therefor for Use in Supplying Electrical Power in Recreational Vehicles-Namely, an Engine-Generator Unit for Supplying Electricity for Use in the Recreational Vehicle, an Electrical Control Unit for Controlling Flow of Electrical Energy from Either the Engine-Generator Unit or an External Source of Electricity to Electrical Appliances, and a Battery Charger/Inverter

Auxiliary Power Systems and Accessories Therefor for Use in Heating and Cooling Recreational Vehicles-Namely, a Heating/Cooling Air Flow Roof Unit for the Vehicle, Water and Air Flow Valves, and Heat Exchangers and Pumps for Heating the Interior of the Vehicle Using an Engine-Generator Unit as the Source of Heat, and Secondary Pumps for Use in Conjunction with the Heat Exchangers for Heating the Interior of the Vehicle Using the Vehicle Engine as a Source of Heat