On-board engine using compressed air as power

Abstract

The invention relates to car carried engine used compressed air as power. It includes engine body, crank shaft, gear box, and belt sheave. The end of the crank shaft is connected with piston in cylinder. The cylinder cover is set intake pressure pipe and exhaust pipe. The engine body is set engine speed, dead point-distinguishing signal generator, and engine crank shaft dish rotating electric machinery. The crank shaft is set one way overrunning clutch. Compared with the existing technique, it has the advantages of environmental protection and simple structure.

Description

technical field [0001] The invention relates to a vehicle power equipment, in particular to a vehicle engine. Background technique [0002] Generally speaking, the power required by the engine used in vehicles is obtained by burning gasoline or diesel oil. As the current oil reserves are getting smaller and smaller, the price of oil is naturally getting higher and higher. [0003] Besides, the power obtained by burning fuel will cause air pollution and emission problems. No matter how complete the combustion of the machine, the combustion will also consume the oxygen in the atmosphere, produce carbon dioxide, and cause damage to the living environment of human beings; there are also harmful gases emitted, which will play an immeasurable harmful effect on the human body and the living environment of human beings. . [0004] In order to eliminate the above-mentioned hazards, environmentally friendly electric vehicles have been developed at present, but so far, they are diffi...

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Problems solved by technology

[0003] Besides, the power obtained by burning fuel will cause air pollution and emission problems

No matter how complete the combustion of the machine, the combustion will also consume the oxygen in the atmosphere, produce carbon dioxide, and cause damage to the living environment of human beings; there are also harmful gases emitted, which will play an immeasurable harmful effect on the human body and the living environment of human beings.

[0004] In order to eliminate the above hazards, environmentally friendly electric vehicles have been developed, but so far, due to many problems, especially low power and short cruising range, it is still difficult to be widely used

[0005] Although modern engines have made great fuel-saving improvements, for example, an engine that burns a lean mixture has been developed, but it can only save a small amount of fuel, and a lot of auxiliary equipment has been added to reduce the performance of the engine

[0006] In order to reduce the emission of exhaust gas, people have made various attempts, including the use of three-way catalytic converters, etc., but these attempts require additional equipment and are difficult to achieve satisfactory results

[0007] Because the traditional engine is a heat engine, it needs a cooling system to cool it. Because the gasoline engine is an ignition engine, it also needs an ignition system. Therefore, the traditional engine has a complicated structure, many auxiliary parts, and high manufacturing costs.

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