RU2011104154A

RU2011104154A - ROTARY-VALVE MECHANISM OF THE INTERNAL COMBUSTION ENGINE

Info

Publication number: RU2011104154A
Application number: RU2011104154/06A
Authority: RU
Inventors: Сергей Михайлович Шепёлкин (RU); Сергей Михайлович Шепёлкин
Original assignee: Сергей Михайлович Шепёлкин (RU); Сергей Михайлович Шепёлкин
Priority date: 2011-02-08
Filing date: 2011-02-08
Publication date: 2012-08-20
Also published as: RU2467184C2

Abstract

Механизм, характеризующийся тем, что он имеет корпус, внутри которого выполнен цилиндр, направляющая которого может быть эллипсом, овалом, их различными комбинациями и другими, близкими к этим фигурам, замкнутыми кривыми переменного радиуса, разделенный ротором на две полости, одна из которых - рабочий ход-выпуск может быть больше или равна полости всасывания-сжатия, при этом в полостях имеются окна, соответственно выпуска и впуска, а на цилиндрической поверхности ротора выполнены два симметрично расположенных углубления, служащих камерами сгорания, каждое из которых ограничено с торцов телом ротора, а по цилиндрической поверхности с двух сторон радиальными пазами c размещенными в них пластинами, которые имеют возможность выталкиваться к внешним поверхностям полостей упругими элементами, например пружинами, причем каждая пара имеет по ходу вращения пластины рабочего хода-выпуска и всасывания-сжатия, на боковых сторонах которых находятся выступы-водила имеющие форму, например, цилиндрических выступов на пластинах рабочий ход-выпуск и Г-образные на пластинах всасывания-сжатия, с размещенными на них подшипниками, взаимодействующими с ограничительными дорожками, соответственно рабочего хода-выпуска и всасывания-сжатия, выполненными по заданным траекториям в проставках , на разных расстояниях от торцов цилиндра, благодаря которым, описывать внешние поверхности полостей могут только соответствующие им пластины, а другие в это время втянуты в тело ротора и весь механизм с обоих сторон закрыт торцевыми крышками. A mechanism characterized by the fact that it has a body, inside of which a cylinder is made, the guide of which can be an ellipse, an oval, their various combinations and others, close to these figures, closed curves of variable radius, divided by the rotor into two cavities, one of which is a working the stroke-release can be greater than or equal to the suction-compression cavity, while there are windows in the cavities, respectively, the outlet and the inlet, and on the cylindrical surface of the rotor there are two symmetrically located recesses serving as combustion chambers, each of which is bounded from the ends by the body of the rotor, and on a cylindrical surface on both sides with radial grooves with plates placed in them, which have the ability to be pushed out to the outer surfaces of the cavities by elastic elements, for example springs, and each pair has a working stroke-discharge and suction-compression plates on the sides of which there are ledge-carrier shaped, for example, cylindrical ekskikh protrusions on the plates, the working stroke-discharge and L-shaped on the suction-compression plates, with bearings placed on them, interacting with the restricting paths, respectively, the working stroke-exhaust and suction-compression, made along the specified trajectories in the spacers, at different distances from the ends of the cylinder, due to which, only the corresponding plates can describe the outer surfaces of the cavities, while others are drawn into the rotor body and the entire mechanism is closed on both sides by end caps.

Claims

The mechanism, characterized in that it has a body inside which a cylinder is made, the guide of which can be an ellipse, an oval, their various combinations and other close to these figures closed curves of variable radius, divided by a rotor into two cavities, one of which is a working one the stroke-release can be greater than or equal to the suction-compression cavity, while in the cavities there are windows, respectively, of the outlet and inlet, and on the cylindrical surface of the rotor there are two symmetrically located recesses serving the chamber combustion mixtures, each of which is bounded at the ends by the rotor body, and on a cylindrical surface on both sides by radial grooves with plates placed in them, which can be pushed to the outer surfaces of the cavities by elastic elements, for example, springs, each pair having a working plate in the direction of rotation stroke-release and suction-compression, on the lateral sides of which there are ledges-carrier having the form of, for example, cylindrical protrusions on the plates working stroke-release and L-shaped on the suction plates - compression, with bearings placed on them, interacting with the restrictive tracks, respectively, of the stroke-exhaust and suction-compression, made along predetermined paths in the spacers, at different distances from the ends of the cylinder, due to which only the plates corresponding to them can describe the external surfaces of the cavities, while others are pulled into the rotor body at this time, and the entire mechanism is closed on both sides by end caps.