SU1670180A1 - Rotor machine - Google Patents

Abstract

The invention improves the reliability and efficiency of the rotary machine. The rotor 16 is made in the form of a hollow sphere at the same time as the output shaft 3 and partitions 17, which are coupled with the toroidal cavity of the housing 1. The inlet and exhaust ports 19, 20 are arcuated in pairs in each of the end caps. The same window 19, 20 different covers are offset relative to each other by 180 ° and communicated with each other by means of bypass pipes 22, 23. The cover has a through channel in which shaft 3 is installed. Through holes 12 blades 11, a groove in the cover and a shank in the cross The sections are shaped like rectangles and squares, respectively. The smaller side of the holes 12 is equal to the outer size of the support sleeve, the smaller side of the groove and the side of the shank - the side of the square, the diagonal of which is equal to the diameter of the axis 13 of the piston. The groove in the cover is oriented with its larger side along the axis of symmetry of the windows 19, 20 of the corresponding cover. Sealing elements 25 are mounted on the rotor 16 and the piston. The shank is fixed in the cover at an angle corresponding to its maximum angular displacement in the groove. A change in the angle of inclination leads to a change in the torque. 1 hp ff, 4 ill.

Description

73

22

14

20

23

21

21

YU

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FIG. I

Claims (2)

Claim 1. A rotary machine comprising a cylindrical body with an internal spherical cavity, an output shaft, end caps made in the form of two truncated cones with their vertices facing each other with a central spherical bore, installed in the last piston having a ball element in which it is rotatably placed rotary axis with a shank, sector blades with through longitudinal holes in which freely getting on axles fixed to the ends of the ball member, the support sleeve, as well as partition walls arranged in the housing between the blades to form the working chambers, and inlet and outlet ports, wherein one of the end caps formed groove. in which, with the possibility of angular displacement, a shank of the rotary axis of the piston is installed, and sealing elements, which are characterized in that. in order to increase reliability and efficiency, the machine is equipped with a rotor and bypass pipes, the rotor is made in the form of a hollow sphere at the same time with the output shaft and 5 partitions, paired with the toroidal cavity of the housing, the inlet and outlet windows are made in pairs in an arc in each of the end caps, the same name the windows of different covers are 180 ° offset from each other and communicated with each other by means of nozzles; in the second end cover, a through channel is made in which an output shaft is installed, while through the aperture of the blades, the groove in the end cap and the shank in cross section are respectively rectangular and square, where the smaller side of the holes in the blades is equal to the outer size of the support sleeve, the smaller side of the groove and the side of the shank to the square, whose diagonal is equal to the diameter of the axis of the piston, the groove in the cap it is oriented with its greater side along the axis of symmetry of the inlet and outlet windows of the corresponding cover, and sealing elements are installed on the rotor and piston 10. 2. The machine according to claim 1, characterized in that the shank of the piston axis is fixed in the end cap at an angle equal to its maximum angular displacement in the groove of the end cap. srig! Fig. C Compiled by Y. Fedorov Editor A. Ogar Tehred M. Morgenthal Corrector M. Pozho Order 2727 Circulation 346 Subscription VNIIIPI State Committee for Inventions and Discoveries under the State Committee for Science and Technology of the USSR 113035, Moscow, Zh-35. Raushskaya nab., 4/5 Production and Publishing Plant Patent, Uzhhorod, Gagarin St. 101