RU2008123464A

RU2008123464A - FOUR STROKE ROTOR-PISTON INTERNAL COMBUSTION ENGINE

Info

Publication number: RU2008123464A
Application number: RU2008123464/06A
Authority: RU
Inventors: Александр Дмитриевич Мезин (RU); Александр Дмитриевич Мезин; Александр Викторович Егоров (RU); Александр Викторович Егоров
Original assignee: Александр Дмитриевич Мезин (RU); Александр Дмитриевич Мезин; Александр Викторович Егоров (RU); Александр Викторович Егоров
Priority date: 2008-06-09
Filing date: 2008-06-09
Publication date: 2009-12-20
Also published as: RU2392458C2

Abstract

Четырехтактный роторно-поршневой двигатель внутреннего сгорания, в котором энергия от сжигания топлива в нем путем нагревания передается посредством совершения работы в круговое механическое движение ротора относительно статора, состоящий из камер всасывания, сжатия, сгорания и выхлопа, образованных в результате вращения ротора относительно статора, отличающийся тем, что в двигателе Мезина А.Д. внутренняя поверхность статора изготовлена в форме цилиндра, расстояние между каналом всасывания и каналом выхлопа равно ширине поршня, угловая ширина поршня равна 90° минус угол смещения вала вращения за период такта сгорания; объем камеры сжатия уменьшен по сравнению с объемом камеры сгорания, свеча зажигания установлена со сдвигом на угол 180° по ходу вращения поршней в статоре от начала отверстия канала всасывания; ротор состоит из двух ступиц, надетых на вал вращения ротора и свободно вращающихся на нем; на фланце каждой ступицы по окружности закреплены по два прямоугольных поршня с внутренней полостью охлаждения, сдвинутых между собой на угол 180°, которые вставлены в промежутки между двумя прямоугольными поршнями, закрепленными на фланце противоположной ступицы; в местах, где прямоугольные поршни ротора сопрягаются с другими поверхностями, расположены уплотнители и при вращении в цилиндре статора образуют камеры всасывания, сжатия, сгорания и выхлопа, на постоянном месте по окружности статора при каждом такте перехода от предыдущего цикла к последующему циклу с периодичностью четыре цикла за каждый оборот вала; под прямоугольными поршнями ротора на фланце ступиц закреплены отрезки цилиндрических труб, �A four-stroke rotary-piston internal combustion engine, in which the energy from the combustion of fuel in it by heating is transferred by means of work to the circular mechanical movement of the rotor relative to the stator, consisting of suction, compression, combustion and exhaust chambers formed as a result of the rotation of the rotor relative to the stator, characterized the fact that in the engine Mezin A.D. the inner surface of the stator is made in the form of a cylinder, the distance between the suction channel and the exhaust channel is equal to the width of the piston, the angular width of the piston is 90 ° minus the angle of displacement of the rotation shaft during the combustion cycle; the volume of the compression chamber is reduced in comparison with the volume of the combustion chamber, the spark plug is installed with a shift of 180 ° along the direction of rotation of the pistons in the stator from the beginning of the suction channel opening; the rotor consists of two hubs worn on the rotor rotation shaft and freely rotating on it; on the flange of each hub, two rectangular pistons with an internal cooling cavity are fixed along the circumference, shifted between each other at an angle of 180 °, which are inserted into the spaces between two rectangular pistons fixed on the flange of the opposite hub; in places where rectangular rotor pistons mate with other surfaces, seals are located and, when rotating in the stator cylinder, form suction, compression, combustion and exhaust chambers, at a constant location around the stator circumference at each stroke of the transition from the previous cycle to the next cycle with a frequency of four cycles for each revolution of the shaft; under the rectangular pistons of the rotor on the flange of the hubs, sections of cylindrical pipes are fixed, �

Claims

A four-stroke rotary piston internal combustion engine in which the energy from burning fuel in it is transferred by heating by performing work in a circular mechanical movement of the rotor relative to the stator, consisting of suction, compression, combustion and exhaust chambers formed as a result of rotation of the rotor relative to the stator, characterized the fact that in the engine Mezina A.D. the inner surface of the stator is made in the form of a cylinder, the distance between the suction channel and the exhaust channel is equal to the width of the piston, the angular width of the piston is 90 ° minus the angle of displacement of the rotation shaft during the combustion cycle; the volume of the compression chamber is reduced in comparison with the volume of the combustion chamber, the spark plug is mounted with an angle of 180 ° in the direction of rotation of the pistons in the stator from the beginning of the opening of the suction channel; the rotor consists of two hubs, worn on the shaft of rotation of the rotor and freely rotating on it; on the flange of each hub around the circumference, two rectangular pistons with an internal cooling cavity are fixed, shifted to each other by an angle of 180 °, which are inserted into the gaps between two rectangular pistons mounted on the flange of the opposite hub; in places where the rectangular rotor pistons mate with other surfaces, seals are located and, when rotated in the stator cylinder, form suction, compression, combustion and exhaust chambers, in a constant place around the stator circumference with each cycle of the transition from the previous cycle to the next cycle with a frequency of four cycles for each rotation of the shaft; segments of cylindrical pipes are fixed under rectangular rotor pistons on the flange of the hubs, oil seals and antifriction compression rings are installed between the segments of cylindrical pipes and between the flanges of the hubs with the stator cylinder; a differential is installed between the inner sides of the hubs and the shaft of rotation; on the outer sides of the hubs of the rotor and the side covers of the stator, the controllers for controlling the rotation of rectangular pistons are installed.