FIELD: engines and pumps.
SUBSTANCE: invention relates to machine building, mainly to pneumatic rotary drives. Proposed engine comprises rotor 2 with three vanes 3 inclined to rotor radius, stator 3 and end face covers 4 with holes 6. Outlet holes 6 are shifted towards rotational axis of rotor 2 from inner surface of stator 1 to make ledges 8 in assembled engine to allow circulation of lubricant layer on inner surface of stator 1 and inhibit lubricant ejection into outlet holes 6.
EFFECT: higher RPM and specific power output.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROTARY-PLATE ENGINE | 2016 |
|
RU2630643C1 |
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|
RU2550288C2 |
| PNEUMATIC ROTARY REVERSIBLE MOTOR | 0 |
|
SU1752992A1 |
