RU2009141013A

RU2009141013A - ROTARY ENGINE

Info

Publication number: RU2009141013A
Application number: RU2009141013/06A
Authority: RU
Inventors: Юрий Михайлович Приходько (RU); Юрий Михайлович Приходько
Original assignee: Юрий Михайлович Приходько (RU); Юрий Михайлович Приходько
Priority date: 2009-11-09
Filing date: 2009-11-09
Publication date: 2011-05-20

Abstract

Роторный двигатель, содержащий корпус с цилиндрической рабочей камерой и двумя диаметрально противоположно расположенными выступами с боковыми плоскими поверхностями, центрально расположенный вал, установленный на валу серповидный цилиндрический рабочий элемент с цилиндрической выемкой, и ротор, размещенный в цилиндрической выемке рабочего элемента и снабженный осью вращения и профилированной выемкой с кромками сопряжения для взаимодействия с выступами камеры, отличающийся тем, что на внутренней поверхности рабочей камеры и на наружной поверхности ротора выполнены зубчатые профили, кромки сопряжения профилированной выемки выполнены по радиусам закругления, центры которых расположены на начальной окружности зубчатого профиля ротора, а каждая боковая плоская поверхность выступов расположена на отрезках хорд окружности рабочей камеры, отстоящих от ее центра на величину радиуса закругления кромок ротора, причем отношение начальных диаметров зубчатых профилей рабочей камеры и ротора составляет 2:1 соответственно. A rotary engine containing a housing with a cylindrical working chamber and two diametrically opposite protrusions with lateral flat surfaces, a centrally located shaft, a sickle-shaped cylindrical working element mounted on the shaft with a cylindrical recess, and a rotor placed in a cylindrical recess of the working element and equipped with an axis of rotation and profiled a recess with mating edges for interaction with the projections of the chamber, characterized in that on the inner surface of the working chamber and on the outer surface of the rotor, toothed profiles are made, the mating edges of the profiled recess are made along the radii of curvature, the centers of which are located on the initial circumference of the toothed profile of the rotor, and each lateral the flat surface of the protrusions is located on the segments of the chords of the working chamber circumference, spaced from its center by the value of the radius of curvature of the edges of the rotor, and the ratio of the initial diameters of the toothed profiles of the working chamber and the rotor was it is 2: 1, respectively.

Claims

A rotary engine comprising a housing with a cylindrical working chamber and two diametrically opposed protrusions with side flat surfaces, a centrally located shaft mounted on a shaft with a crescent cylindrical working element with a cylindrical recess, and a rotor located in a cylindrical recess of the working element and provided with a rotation axis and shaped a recess with the edges of the interface for interaction with the protrusions of the camera, characterized in that on the inner surface of the working chamber and on Toothed profiles are made on the outer surface of the rotor, the mating edges of the profiled recess are made according to the radius of curvature, the centers of which are located on the initial circumference of the gear profile of the rotor, and each side flat surface of the protrusions is located on the segments of the chords of the circumference of the working chamber, spaced from its center by the radius of curvature of the edges of the rotor moreover, the ratio of the initial diameters of the gear profiles of the working chamber and the rotor is 2: 1, respectively.