FIELD: machine building.
SUBSTANCE: group of inventions relates to machine building, particularly to rotary machines, pumps, hydromotors and engines can be used in hydraulic drives of rotation. Rotary-vane machine comprises a housing 1 with a fixed shaft 4 connected to an eccentrically disposed second shaft 6 around which blade 5 is movably arranged. Inside blades 5 is intra-blade chamber 2 of engine, divided into two working sections by moving piston shaft 8. Shaft 8 has a supply channel and discharge channel, and working medium is attached to rotor 3. Rotor 3 is turned around shaft 4. Machine also includes a pump inter-blade chamber 18 occupying space between two adjacent blades 5 and having a suction channel 16 and discharge channel 17. Blades 5 are connected to each other by spring parts forming the stabiliser 19 of rotation.
EFFECT: invention aims to improve performance and to reduce pneumatic-hydraulic mechanical losses and improve efficiency of device.
3 cl, 21 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROTARY-BLADE MACHINE (VERSIONS) | 2016 |
|
RU2632635C1 |
| ROTARY-VANE MACHINE (VERSIONS) | 2016 |
|
RU2626186C1 |
| ROTOR MACHINE (OPTIONS) | 2017 |
|
RU2672199C1 |
| ROTARY-VANE ENGINE (VERSIONS) | 2016 |
|
RU2636595C1 |
| ROTARY MACHINE (VERSIONS) | 2016 |
|
RU2626187C1 |
| ENGINE | 2013 |
|
RU2560641C2 |
| METHOD OF OPERATING ROTARY-VANE MACHINE (VERSIONS) AND ROTARY-VANE MACHINE | 2013 |
|
RU2587506C2 |
| ROLLER-BLADE MACHINE | 2003 |
|
RU2253735C2 |
| ELECTROMAGNETIC ONLY VANE COORDINATION OF A SWING-PISTON ENGINE | 2016 |
|
RU2684133C2 |
| ROTOR-VANE ENGINE | 1994 |
|
RU2054122C1 |
