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Annular cylinder rotor engine

A rotary engine and rotor technology, applied in combustion engines, machines/engines, internal combustion piston engines, etc., can solve the problems of low torque, weak durability, and materials are easily corroded, and achieve fewer parts, easy production and manufacturing, and energy conversion. Efficient effect

Inactive Publication Date: 2010-10-06
谢坤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there is no vibration and good combustion efficiency, its torque is low and it is still in the experimental stage
The six-stroke engine is one of the strokes that sprays water to do work. Although it saves fuel, it is easy to be corroded when using general materials, and the durability of the whole machine is weak. Special materials are required for processing.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0058] 1. Various components of the ring cylinder rotary engine

[0059] like figure 1 , 2 , Shown in 3, 4, this engine is made up of rotor assembly, stator assembly, annular combustion chamber three parts. figure 1 for the complete engine, figure 2 for the rotor assembly, image 3 for the stator assembly, Figure 4 The annular combustion chamber cavity between the rotor assembly and the stator assembly can be seen. like Figure 5 As shown, the inside of the whole machine is divided into two systems by the sealing ring, the drive train (24) is closed in the inner center to form a cylinder, the combustion system (25) surrounds the drive train (24), and the rotor annular outer wall (22) and The donut-shaped annular cavity that housing annular inner wall (23) forms is both. Cooling system (26) is formed by the cooling fins (18) outside the casing at the outside of the complete machine.

[0060] like Figure 10 As shown, the components constituting the rotor assembly inc...

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Abstract

The invention relates to an annular cylinder rotor engine which consists of a rotor and a stator, wherein the space between the rotor and the stator is an annular combustion chamber; the rotor is provided with 8 pistons which are divided into two groups and do gradual trade off rotations in the annular combustion chamber; the annular combustion chamber is divided into 8 cylinders by the pistons; during running, when one group of pistons go forward, the other group of pistons stand still to ensure that the volume of one group of cylinders in the annular combustion chamber is reduced, while the volume of the other group of cylinders is increased, and the volumes of the two groups of cylinders change so as to realize 4 strokes; in the 8 cylinders, the strokes of every two opposite cylinders are the same; and expansive force is transmitted to a gear crankshaft through a connecting component in the rotor and then transmitted to an output shaft through the gear crankshaft so as to ensure that the output shaft continuously rotates.

Description

a technical field [0001] The invention relates to a ring-cylinder rotor engine, in particular to an engine with high power-to-weight ratio, no vibration, and fuel saving, which is applied to high-horsepower equipment. Two background technology [0002] Among the existing engines at present, the more mature engines of technology are mainly reciprocating piston engines and triangular rotor engines for vehicles. Aviation engines are mainly gas turbines used in aircraft, ramjet engines and pulse jet engines used in missiles. Engines that are not widely used in addition have a Stirling engine with high energy conversion rate, a Quasi engine without vibration and a fuel-saving six-stroke engine during operation. [0003] Among them, the reciprocating piston engine has been improved for hundreds of years, and its design and manufacture have reached a very high level. But there are still big flaws. For example, if the cylinders are arranged in any way, the power and weight ratio ...

Claims

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Application Information

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IPC IPC(8): F02B53/02F02B55/14F02B53/04F02B55/16F02B55/02
CPCY02T10/17Y02T10/12
Inventor 尚世群
Owner 谢坤
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