Different capacitance impeller-type internal combustion engine

Abstract

A vane internal combustion engine comprises the body and rotor relatively moving inside the body with ring slots, burning chamber on the body and connected with ring slots, shrinkable no.1 and no.2 active valve with air sealing ring slots, with size of the sealed valve by the compression ring slot along with the rotation of the rotor when the ring slot made by the compression forging connects to the burning chamber, size sealed by the active valve shrinks and gas compressed into the burning chamber, and the second active valve opens with the end of the compression, and the gas burns at the starting point of the ring slot to push the rotor continuing running. It is simple and reliable with optimal working capacity ratio to improve working efficiency.

Description

technical field [0001] The invention relates to an internal combustion engine, in particular to a differential impeller type internal combustion engine. Background technique [0002] Ordinary reciprocating piston internal combustion engines are widely used in various technical fields, and its working process—inhalation, compression, work, and exhaust—is completed by the piston in the same cylinder. Since the volume of the cylinder is fixed, the volume of suction and compression is equal to the volume of work and exhaust. This structure brings some disadvantages. For example, in order to fully burn, the engine cylinder needs to inhale a sufficient amount of air, and the cylinder is moved by the piston. The formed negative pressure inhales the air, but because the inhalation time is very short, the air has no time to fill the cylinder, resulting in insufficient air volume for fuel combustion and incomplete fuel combustion. [0003] In order to allow the piston to inhale enoug...

AI Technical Summary

Problems solved by technology

However, the increase of the supercharging device makes the structure of the engine complex and inconvenient to maintain

These shortcomings are all determined by the structure of the reciprocating piston internal combustion engine itself, that is, the air intake during the intake process cannot meet the requirements for full combustion of fuel, and it is difficult to achieve the best working volume ratio.

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