Fan-type one-stroke engine

Abstract

The invention discloses a fan-type one-stroke engine. In the engine, an inner shell is arranged in an outer shell; a plurality of large and small fans are arranged at the two ends of a rotor shaft serving as a center at intervals respectively and are fixedly arranged and fastened in the inner shell through front and rear seal covers at intervals; a retractable notch, an oil pipe, large and small compression chambers and an air outlet are formed on the inner shell; a fixing spring and a retractable bolt are arranged in the retractable notch; a plurality of connected water tanks are arranged onthe inner shell; a spark plug is arranged in the small compression chamber; an oil injection nozzle is arranged at the inner end of the oil pipe; the retractable notch and the compression chambers have the same length as a rotor; an inner shell notch is formed at the two ends of the inner shell; and a retractable groove notch is formed on the rotor. The invention has the advantages that: the engine has a simple structure, a low operation temperature, moderate noise and low air flow, is convenient to operate and maintain, is easy to machine, is quickly and stably operated, and is used for power mechanisms of automobiles, airplanes and ships; and large and small retractable pieces in the notch on the rotor operate, do work and rotate simultaneously.

Description

1. Technical field: [0001] The present invention relates to a powered rotor machine, and more particularly, the present invention relates to a fan-type one-stroke rotor cylinder ramjet. 2. Background technology: [0002] At present: the mechanical engine is one of the important power machines. It has a wide range of applications in industrial and agricultural production, transportation and national defense construction. However, the existing engines are, first, complex in operation structure; second, difficult to operate and maintain; third, various , the 4th, processing inconvenience. For example, the patent "no crankshaft type reciprocating piston one-stroke engine" applied for by China with the application number 00128706.0 is aimed at providing a one-stroke engine, which includes a reciprocating series structure method to set up the body, cylinder liner, piston, fixed sliding connecting rod , Left and right screw thread shaft, flywheel supply system, matching mechanism,...

AI Technical Summary

Problems solved by technology

Its disadvantage is that the structure and operating mechanism are relatively complicated, and multiple pistons need to operate with each other; if the second is a rotary engine, the rotor is triangular, and its disadvantage is that there can only be one working surface in the working stroke, and there must be The left and right triangular rotors do work with each other, and the central axis is not easy to process, and the eccentric triangular rotors can do work only when the gears rotate with each other; in Rusan, the development of aircraft engines is already diverse, and the efficiency is also higher than that of automobiles. The engine is taller, and its main operating components are mainly composed of intake fan, compressor, combustion chamber, outer duct, inner duct, turbine, and nozzle

But its main disadvantage is that the temperature of the combustion chamber is very high and rushes to the turbine blades, so higher high-temperature-resistant materials are needed to process it into a better aircraft engine. The second disadvantage lies in the suction of the aircraft engine and the exhaust airflow and noise. It is also quite large, which is why aircraft engines cannot be used as the main engine for cars

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