Heat engine for vehicle, has balancing or power multiplication system and working piston that is integrated to annular piston sustaining thrust higher than thrust required to compression of ambient air on surface concerning working chamber

摘要

The engine has an upper working piston (111) integrated to a double acting annular piston i.e. compression/recovery piston (109), and a balancing or power multiplication system. The annular piston generates space variation in a compression chamber during movement of the annular piston. The annular piston sustains thrust higher than thrust required to a compression of an ambient air on a surface concerning a lower working chamber. Extra energy provided to the compressed air is partially obtained from waste heat generated by the engine.