摘要 |
PROBLEM TO BE SOLVED: To provide a direct engine favorable for an environment, enhanced in fuel efficiency and capable of preventing air pollution irrespective of kinds of fuels, as the direct engine having excellent efficiency is not taken into notice irrespective of progress in electronic equipments, materials and working technology, although internal combustion engines are researched for a long period to reach to a top level. SOLUTION: Air 2 and fuel 3 are mixed through a mixing chamber 4 to be compressed at a high temperature, an air-fuel mixture therein is fed to a spherical combustion chamber 5 to be explosed and to be injected to a bucket of a bucket rotor chamber 6 as completely burnt combustion gas, and a rotor 7 is rotated thereby. The bucket rotor chamber 6 is arranged in a tip portion with respect to the center axis 8, and an operation is fully automatically controlled.
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