RU2632635C1 - Rotary-blade machine (versions) - Google Patents

Abstract

FIELD: machine engineering.

SUBSTANCE: rotary-blade machine comprises a stationary housing 1 with an axle 2 on which the rotor 3 is rotated and connected with eccentrically located additional axle 4, around which the blades 5 are movably located with formation of variable inter-blade space. There is a working chamber 6 located inside the blade 5 and divided into two outer and inner sections 7 and 8 by a movable piston shaft 9 and located in the rotor 3. The outer section 7 has an outer channel 14 and an outer slot 13 arranged in the housing 1 and extending along the length of the outer section 7.

EFFECT: improvement of performance with decrease of air-hydraulic and mechanical losses and increase of efficiency of the device.

5 cl, 16 dwg

Description

Rotary vane machine (RLM) refers to mechanical engineering, in particular to rotary machines, pumps, hydraulic motors and engines, it can be used in hydraulic rotary motion drives used in machine tool building, press machine building (injection molding machines), agricultural machine building, road building machines and in other industries, such as compressor engineering.

From the "prior art", the closest analogue is known rotary vane machine, patent RU 2578383, published 03/27/2016, bull. No. 9, comprising a fixed housing with a shaft connected to an eccentrically located second shaft around which the blades are movably located, as well as the working chamber of the engine, divided into two working sections by a movable piston shaft having a feed channel and a channel for removing the working medium, while the blades are connected between each other by springy parts forming a rotation stabilizer.

The presented group of inventions, variants of a rotary vane machine, is compiled on the basis of the application for the invention of the "Rotary Vane Engine", PCT / RU2015 / 000425 with publication number WO / 2016/010457, publication date 01/21/2016 on the PCT website "WIPO".

The proposed group of inventions is aimed at expanding the fleet of rotor-blade machines and improving operational characteristics with a decrease in pneumohydraulic and mechanical losses and increasing the efficiency of the device.

Disclosure of a group of inventions.

The presented constructive solution of RLM contains:

1. Three types of working chambers: the outer section, the inner section and the inter-blade chamber.

2. Each view of the working chamber has its own channel and window for the passage of the working environment:

- the external section is served by an external channel and an external window;

- the inner section is served by the inner channel and the inner window;

- the inter-blade chamber is serviced by the axial channel and the axial window (the working medium passes through the axis, the additional axis and the housing or through the housing from the side of the maximum radius of rotation of the inter-blade chamber).

3. For the independent execution of several functions, each type of working chamber has its own types of channel and windows for passing through the working environment. This design allows the machine to be used simultaneously as an engine, and / or a hydro-pneumatic motor, and / or pump, and / or propulsion device, and / or starter.

4. Each type of working chamber is capable of working independently, subject to two conditions:

- two other types of working chambers will be used for cooling, lubricating the working parts, as well as to provide the chamber with a working environment.

- when communicating with the external environment through the channel and window corresponding to them, two other types of working chambers will lose their sealing. This property will be used to prevent the braking effect caused by the changing volume of the working chambers.

5. Each type of working chamber is capable of working independently (independently of two other types of chambers).

6. To reduce the wear of working parts and increase their service life, a mechanism for the emission of impurities and small particles is provided. The centrifugal force pushes impurities through the outer window and inner window, passing during the operation of the radar along the length (along) the working section.

7. To increase the efficiency of the piston shaft, the outer window and the inner window pass while moving along the length (along) of the working section, which ensures the passage of a large volume of the working medium under the influence of centrifugal force. As a result, the load on the piston shaft is reduced (pumping, pushing), which leads to an increase in efficiency.

8. To simplify the manufacture of the piston shaft is made integral, without internal channels (in contrast to the piston shaft of the closest analogue, patent RU 2578383).

Features of the structural solution of the radar control system according to the first and second options - the working chamber is located inside the blade.

Features of the constructive solution of the radar control system according to the third and fourth options:

1. The working chamber is located inside the rotor.

2. The piston shaft is mounted on the blades with an offset relative to the axis of symmetry in the direction of rotation. This is done in order to avoid the violation of the sealing of the inner section, which occurs with a large number of blades. Sealing failure occurs due to a decrease in the sector of the circle occupied by each blade. As a result, in addition to sealing, an inter-blade space is provided for the discharge of the spent mixture.

The essence of the group of inventions

The technical result according to the first embodiment is ensured by the fact that it contains a fixed housing with an axis on which the rotor rotates, connected to an eccentrically located additional axis, around which the blades are movably arranged with the formation of a changing inter-blade space, inside the blade there is a working chamber divided into two external and internal sections with a movable piston shaft, made integral and located on the rotor, while the outer section has an external channel and an external window located in the building ce and extending along the length of the outer section.

The technical result according to the second embodiment is ensured by the fact that it contains a fixed housing with an axis on which the rotor rotates, connected to an eccentrically located additional axis, around which the blades are movably arranged with the formation of a changing inter-blade space, inside the blade there is a working chamber divided into two external and internal section movable piston shaft, made integral and located on the rotor, while the inner section has an inner channel and an inner window, is located th in the housing and extending along the length of the inner section.

The technical result according to the third embodiment is ensured by the fact that it contains a fixed housing with an axis on which the rotor rotates, connected to an eccentrically located additional axis, around which the blades are movably located, inside the rotor there is a working chamber divided into two external and internal sections by a movable piston shaft, made integral and fixed to the blades, while the outer section has an external channel and an external window located in the housing and extending along the length of the outer section.

The technical result according to the fourth embodiment is ensured by the fact that it contains a fixed housing with an axis on which the rotor rotates, connected to an eccentrically located additional axis, around which the blades are movably located, inside the rotor there is a working chamber divided into two outer and inner sections by a movable piston shaft, made integral and fixed to the blades, while the inner section has an inner channel and an inner window located in the housing and extending along the length of the inner section In addition, the piston shaft is fixed to the blades with an offset.

Brief Description of the Drawings

FIG. 1. RLM according to the first embodiment, a schematic diagram of the main parts in volume;

FIG. 2. RLM according to the first embodiment, a longitudinal section; indicated: sections aa, bb;

FIG. 3. RLM according to the first embodiment, a cross-sectional view of section AA;

FIG. 4. RLM according to the first embodiment, a cross section of the cross-section BB;

FIG. 5. RLM according to the second option, a schematic diagram of the main parts in volume;

FIG. 6. RLM according to the second option, a longitudinal section; indicated: sections BB, GG;

FIG. 7. RLM according to the second embodiment, a cross section of the section BB;

FIG. 8. RLM according to the second embodiment, a cross-sectional view of the section G-G;

FIG. 9. RLM according to the third option, a schematic diagram of the main parts in volume;

FIG. 10. RLM according to the third option, a longitudinal section; indicated: sections DD, EE;

FIG. 11. RLM according to the third embodiment, a cross section of a section DD;

FIG. 12. RLM according to the third embodiment, a cross section of a cross-section EE;

FIG. 13. RLM according to the fourth embodiment, a schematic diagram of the main parts in volume;

FIG. 14. RLM according to the fourth embodiment, a longitudinal section; indicated: sections Zh-Zh, ZZ;

FIG. 15. RLM according to the fourth embodiment, a cross-sectional view of the cross section FJ;

FIG. 16. RLM according to the fourth embodiment, a cross-sectional view of a cross-section ZZ.

The illustrations show the following features:

1. housing;

2. axis;

3. rotor;

4. additional axis (additional axis);

5. blade;

6. working chamber;

7. external section;

8. inner section;

9. piston shaft;

10. inter-blade chamber;

11. external device;

12. external channel;

13. external window;

14. the internal channel;

15. inner window;

16. axial channel;

17. axial window;

18. bearing;

19. springy mechanism.

The implementation of the group of inventions

Description of the rotor-blade machine (RLM) according to the first embodiment (Fig. 1, 2, 3, 4)

RLM contains a fixed housing 1 with an axis 2, on which ext. axis 4. A rotating rotor 3 with a piston shaft 9 mounted on it is located on axis 2. The blade 5 is connected to the additional axis 4 using bearings 18. Inside the blade there is a working chamber 6, divided into an external section 7 and an internal section 8 by a piston shaft 9 . The space between the blades 5 forms the inter-blade chamber 10. The eccentric arrangement ext. axis 4 relative to axis 2 and rotor 3, as well as the movable fixing of the blades 5 relative to add. axis 4, axis 2 and rotor 3 provides during the rotation of the blades 5 a change in the volumes of the outer section 7, the inner section 8 and the inter-blade chamber 10. The outer section 7 is connected in series with the external channel 12 and the external window 13. The inner section 8 is connected in series with the internal channel 14 and the inner window 15. The inter-blade chamber 10 is sequentially connected with the axial channel 16 located in the housing 1 from the side of the maximum radius of rotation of the chamber (Fig. 3) and / or passing through the axis 2, additional 4 (Fig. 2) and an axial window 17 located in orpuse 1 on the maximum radius of rotation mezhlopastnoy chamber (FIG. 3) and / or in the housing 1 (FIG. 2). The blades 5 have spring mechanisms 19 that stabilize the rotation. To effectively use the inertial rotation of the RLM elements, the springs, compressing, accumulate the accelerated rotation of the blades 5 and release compressed energy, by stretching with increasing acceleration of rotation, distributing variable angular acceleration, reduce vibration and minimize losses due to uneven angular rotation. The rotor 3 interacts with an external device 11.

The dynamics of the rotor-blade machine (RLM) according to the first embodiment (outer section 7, Fig. 1, 2, 3, 4)

RLM as an engine

The acceleration of the rotor 3 together with the blades 5 is carried out from the starter (not shown). Through the external channel 12, the external mixture 7 is supplied with a working mixture. The rotor 3, turning, provides compression of the mixture. The compressed mixture is transferred to the area where the spark plug constantly sparks in the ignition chamber, ignition and combustion with expansion of the gas occur, creating working pressure. Under the influence of working pressure on the piston shaft 9, the blade 5 and the rotor 3 are rotated, a torque is created, which is removed by an external device 11 for the consumer. There is a working move. The waste medium is removed in two ways: by centrifugal force through the external window 13 and by a piston shaft 9, which reduces the volume of the outer section 7. For one revolution of the rotor 3, the outer sections 7 located in the working chambers 6 inside the blades 5 are moved, sequentially carrying out the processes of intake, compression, combustion, expansion and exhaust, making up a four-cycle cycle, which ensures a constant working stroke.

RLM as a hydraulic or air motor

The pressure medium is supplied to the external section 7 located in the minimum volume sector through the external channel 12, forcing the section to expand. When expanding the outer section 7, the piston shaft 9 moves, turning the blade 5 and the rotor 3, a torque is created, which is removed by the external device 11 for the consumer. There is a working move. In the compression sector of the outer section 7, the waste medium under pressure exits through the outer window 13.

RLM as a pump

From the external device 11, torque is supplied to the rotor 3, which leads to the rotation of the blade 5, through the piston shaft 9. As a result, the volume of the external section 7 changes. The process of suction of the working medium through the external channel 12 and passing through the entire expansion sector of the volume (not shown). With a subsequent change in the volume of the external section 7, the process of pumping the working medium through the external window 13 occurs. The turnover is over. In each outer section 7, a simultaneous suction and discharge workflow is provided over the entire circumference of rotation. In the presence of several external sections 7, the processes of suction and discharge are continuous.

RLM according to the first embodiment, in a special case (inter-blade chamber 10) as a pump

The torque on the rotor 3 (see RLM as an engine) leads to the rotation of the blade 5 through the piston shaft 9. As a result, the volume of the inter-blade chamber 10 (occupying the space between the blades 5) changes. There is a process of suction of the working medium through the axial channel 16. With a subsequent change in the volume of the inter-blade chamber 10, the process of pumping the working medium through the axial window 17 occurs. The revolution is over. In each inter-blade chamber 10, a simultaneous working process of suction and discharge is provided over the entire circumference of rotation. In the presence of several inter-blade chambers 10, the processes of suction and discharge are continuous.

RLM according to the first embodiment, in a special case (inter-blade chamber 10) as a mover

The torque on the rotor 3 (see RLM as an engine) leads to the rotation of the blade 5 through the piston shaft 9. As a result, the volume of the inter-blade chamber 10 changes. The process of suction of the working medium through the axial channel 16 located in add. axis 4 and passing through axis 2 in the housing 1. With a subsequent change in the volume of the inter-blade chamber 10, the process of pumping the working medium through the axial window 17, located in ext. axis 4 and passing through the housing 1. The revolution is over. In this case, the suction flow of the working medium creates a reduced external pressure at the body 1 of the RLM, shifting it in the direction opposite to the suction flow. In addition, the pumped flow of the working medium creates increased external pressure at the housing 1 of the radar, shifting it in the direction opposite to the pumped flow. In the presence of several inter-blade chambers 10, the processes of suction and discharge are continuous. The resulting difference between the reduced pressure from the side of the uninterruptedly suction flow and the increased pressure from the side of the uninterruptedly pumped stream at the housing 1 provides a constant traction force of the radar control system - the dynamics of the propulsion device. The presence in the RLM of two additional types of working chambers, as well as interaction with an external device, provides a large power range of the received torque. This allows one and the same RLM to create traction from a working medium of different densities, both water and air (by regulating the volume of intake flow from the external environment). RLM can provide propulsive force of the propulsion device both in air and on the surface of land and water, as well as under water.

Description of the rotor-blade machine (RLM) according to the second embodiment (Fig. 5, 6, 7, 8)

RLM contains a fixed housing 1 with an axis 2, on which ext. axis 4. On axis 2, a rotating rotor 3 with a piston shaft 9 mounted on it is located. The blade 5 is connected to add. axis 4 using bearings 18. Inside the blade there is a working chamber 6, divided into an outer section 7 and an inner section 8 by a piston shaft 9. The space between the blades 5 forms an inter-blade chamber 10. An eccentric arrangement of ext. axis 4 relative to axis 2 and rotor 3, as well as the movable fixing of the blades 5 relative to add. axis 4, axis 2 and rotor 3 provides during the rotation of the blades 5 a change in the volumes of the outer section 7, the inner section 8 and the inter-blade chamber 10. The outer section 7 is connected in series with the external channel 12 and the external window 13. The inner section 8 is connected in series with the internal channel 14 and the inner window 15. The inter-blade chamber 10 is sequentially connected with the axial channel 16 located in the housing 1 from the side of the maximum radius of rotation of the chamber (Fig. 7) and / or passing through the axis 2, ext. axis 4 (Fig. 6) and with an axial window 17 located in the housing 1 on the side of the maximum radius of rotation of the inter-blade chamber (Fig. 7) and / or in the housing 1 (Fig. 6). The blades 5 have spring mechanisms 19 that stabilize the rotation. To effectively use the inertial rotation of the RLM elements, the springs, compressing, accumulate the accelerated rotation of the blades 5 and release compressed energy, by stretching with increasing acceleration of rotation, distributing variable angular acceleration, reduce vibration and minimize losses due to uneven angular rotation. The rotor 3 interacts with an external device 11.

The dynamics of the rotor-blade machine (RLM) according to the second embodiment (inner section 8, Fig. 5, 6, 7, 8)

RLM as an engine

The acceleration of the rotor 3 together with the blades 5 is carried out from an external starter. Through the internal channel 14, the working mixture is supplied to the internal section 8. The rotor 3, turning, provides compression of the mixture. The compressed mixture is transferred to the area where the spark plug constantly sparks in the ignition chamber, ignition and combustion with expansion of the gas occur, creating working pressure. Under the influence of working pressure on the piston shaft 9, the blade 5 and the rotor 3 are rotated, a torque is created, which is removed by an external device 11 for the consumer. There is a working move. The waste medium is removed in two ways: by centrifugal force through the inner window 15 and by a piston shaft 9, which reduces the volume of the inner section 8. For one revolution of the rotor 3, the inner sections 8 located in the working chambers 6 inside the blades 5 are moved, sequentially performing intake, compression, combustion, expansion and exhaust, making up a four-cycle cycle, which ensures a constant working stroke.

RLM as a hydraulic or air motor

The working medium under pressure is supplied to the inner section 8, located in the sector of minimum volume, through the inner channel 14, forcing the section to expand. With the expansion of the inner section 8, the piston shaft 9 moves, turning the blade 5 and the rotor, a torque is created, which is removed by the external device 11 for the consumer. There is a working move. In the compression sector of the inner section 8, the spent medium under pressure exits through the inner window 15.

RLM as a pump

From the external device 11, a torque is supplied to the rotor 3, which leads to the rotation of the blade 5, through the piston shaft 9. As a result, the volume of the internal section 8 changes. The process of suction of the working medium through the internal channel 14 and passing through the entire expansion sector ( figures not shown). With a subsequent change in the volume of the inner section 8, the process of pumping the working medium through the inner window 15 occurs. The turnover is over. In each inner section 8, a simultaneous working process of suction and discharge is provided over the entire circumference of rotation. In the presence of several internal sections 8, the processes of suction and discharge are continuous.

RLM according to the second embodiment, in a special case (inter-blade chamber 10) as a pump

The torque of the rotor 3 (see RLM as an engine) leads to the rotation of the blade 5 through the piston shaft 9. As a result, the volume of the inter-blade chamber 10 changes. The process of suction of the working medium through the axial channel 16 occurs. When the volume of the inter-blade chamber 10 is subsequently changed, the process injection of the working medium through the axial window 17. The revolution is over. In each inter-blade chamber 10, a simultaneous working process of suction and discharge is provided over the entire circumference of rotation. In the presence of several inter-blade chambers 10, the processes of suction and discharge are continuous.

Description of the rotor-blade machine (RLM) according to the third embodiment (Fig. 9, 10, 11, 12)

RLM contains a fixed housing 1 with an axis 2, on which ext. axis 4. On axis 2 there is a rotating rotor 3. The blade 5 is connected to additional. axis 4 using bearings 18. A piston shaft 9 is fixed to the blades 9. Inside the rotor there is a working chamber 6, divided into an external section 7 and an inner section 8 by a piston shaft 9. The space between the blades 5 forms an inter-blade chamber 10. An eccentric arrangement of ext. axis 4 relative to axis 2 and rotor 3, as well as the movable fixing of the blades 5 relative to add. axis 4, axis 2 and rotor 3 provides during the rotation of the blades 5 a change in the volumes of the outer section 7, the inner section 8 and the inter-blade chamber 10. The outer section 7 is connected in series with the external channel 12 and the external window 13. The inner section 8 is connected in series with the internal channel 14 and the inner window 15. The inter-blade chamber 10 is sequentially connected with the axial channel 16 located in the housing 1 from the side of the maximum radius of rotation of the chamber (Fig. 11) and / or passing through the axis 2 (Fig. 10), and with the axial window 17, located in the case 1 from the side of the maximum radius of rotation of the inter-blade chamber (Fig. 11) and / or in the housing 1 (Fig. 10). The blades 5 have spring mechanisms 19 that stabilize the rotation. To effectively use the inertial rotation of the RLM elements, the springs, compressing, accumulate the accelerated rotation of the blades 5 and release compressed energy, by stretching with increasing acceleration of rotation, distributing variable angular acceleration, reduce vibration and minimize losses due to uneven angular rotation. The rotor 3 interacts with an external device 11.

The dynamics of the rotor-blade machine (RLM) according to the third embodiment (outer section 7, Fig. 9, 10, 11, 12)

RLM as an engine

The acceleration of the rotor 3 together with the blades 5 is carried out from the starter (not shown). Through the external channel 12, the external mixture 7 is supplied with a working mixture. The rotor 3, turning, provides compression of the mixture. The compressed mixture is transferred to the area where the spark plug constantly sparks in the ignition chamber, ignition and combustion with expansion of the gas occur, creating working pressure. Under the influence of working pressure on the piston shaft 9, the blade 5 and the rotor 3 are rotated, a torque is created, which is removed by an external device 11 for the consumer. There is a working move. The waste medium is removed in two ways: by centrifugal force through the external window 13 and by a piston shaft 9, which reduces the volume of the outer section 7. For one revolution of the rotor 3, the outer sections 7 located in the working chambers 6 inside the rotor 3 are moved, sequentially carrying out the processes of intake, compression, combustion, expansion and exhaust, making up a four-cycle cycle, which ensures a constant working stroke.

RLM as a hydraulic or air motor

The pressure medium is supplied to the external section 7 located in the minimum volume sector through the external channel 12, forcing the section to expand. When expanding the outer section 7, the piston shaft 9 moves, turning the blade 5 and the rotor 3, a torque is created, which is removed by the external device 11 for the consumer. There is a working move. In the compression sector of the outer section 7, the waste medium under pressure exits through the outer window 13.

RLM as a pump

From the external device 11, a torque is supplied to the rotor 3, which leads to the rotation of the blade 5, through the piston shaft 9. As a result, the volume of the external section 7 changes. The process of suction of the working medium through the external channel 12 and passing through the entire expansion sector. With a subsequent change in the volume of the external section 7, the process of pumping the working medium through the external window 13 occurs. The turnover is over. In each outer section 7, a simultaneous suction and discharge workflow is provided over the entire circumference of rotation. In the presence of several external sections 7, the processes of suction and discharge are continuous.

RLM according to the third option, in a special case (inter-blade chamber 10) as a pump

The torque on the rotor 3 (see RLM as an engine) leads to the rotation of the blade 5 through the piston shaft 9. As a result, the volume of the inter-vane chamber 10 changes. The process of suction of the working medium through the axial channel 16. There is a subsequent change in the volume of the inter-vane chamber 10 the process of pumping the working medium through the axial window 17. The revolution is over. In each inter-blade chamber 10, a simultaneous working process of suction and discharge is provided over the entire circumference of rotation. In the presence of several inter-blade chambers 10, the processes of suction and discharge are continuous.

Description of the rotor-blade machine (RLM) according to the fourth embodiment (Fig. 13, 14, 15, 16)

The RLM contains a fixed housing 1 with an axis 2, on which an additional axis 4 is eccentrically fixed. A rotating rotor 3 is located on the axis 2. The blade 5 is connected to the additional. axis 4 using bearings 18. A piston shaft 9 is fixed to the blades 9. Inside the rotor there is a working chamber 6, divided into an external section 7 and an inner section 8 by a piston shaft 9. The space between the blades 5 forms an inter-blade chamber 10. An eccentric arrangement of ext. axis 4 relative to axis 2 and rotor 3, as well as the movable fixing of the blades 5 relative to add. axis 4, axis 2 and rotor 3 provides during the rotation of the blades 5 a change in the volumes of the outer section 7, the inner section 8 and the inter-blade chamber 10. The outer section 7 is connected in series with the external channel 12 and the external window 13. The inner section 8 is connected in series with the internal channel 14 and the inner window 15. The inter-blade chamber 10 is sequentially connected with the axial channel 16 located in the housing 1 from the side of the maximum radius of rotation of the chamber (Fig. 15) and / or passing through the axis 2 (Fig. 14), and with the axial window 17, located in the case 1 from the side of the maximum radius of rotation of the inter-blade chamber (Fig. 15) and / or in the housing 1 (Fig. 14). The blades 5 have spring mechanisms 19 that stabilize the rotation. To effectively use the inertial rotation of the RLM elements, the springs, compressing, accumulate the accelerated rotation of the blades 5 and release compressed energy, by stretching with increasing acceleration of rotation, distributing variable angular acceleration, reduce vibration and minimize losses due to uneven angular rotation. The rotor 3 interacts with an external device 11.

The dynamics of the rotor-blade machine (RLM) according to the fourth embodiment (inner section 8, Fig. 13, 14, 15, 16)

RLM as an engine

The acceleration of the rotor 3 together with the blades 5 is carried out from an external starter. Through the internal channel 14, the working mixture is supplied to the internal section 8. The rotor 3, turning, provides compression of the mixture. The compressed mixture is transferred to the area where the spark plug constantly sparks in the ignition chamber, ignition and combustion with expansion of the gas occur, creating working pressure. Under the influence of working pressure on the piston shaft 9, the blade 5 and the rotor 3 are rotated, a torque is created, which is removed by an external device 11 for the consumer. There is a working move. The waste medium is removed in two ways: by centrifugal force through the inner window 15 and by a piston shaft 9, which reduces the volume of the inner section 8. For one revolution of the rotor 3, the inner sections 8 located in the working chambers 6 inside the rotor 3 are moved, sequentially carrying out the processes of intake, compression, combustion, expansion and exhaust, making up a four-cycle cycle, which ensures a constant working stroke.

RLM as a hydraulic or air motor

The working medium under pressure is supplied to the inner section 8, located in the sector of minimum volume, through the inner channel 14, forcing the section to expand. When expanding the inner section 8, the piston shaft 9 moves, turning the blade 5 and the rotor 3, a torque is created, which is removed by the external device 11 for the consumer. There is a working move. In the compression sector of the inner section 8, the spent medium under pressure exits through the inner window 15.

RLM as a pump

From the external device 11, a torque is supplied to the rotor 3, which leads to the rotation of the blade 5, through the piston shaft 9. As a result, the volume of the internal section 8 changes. The process of suction of the working medium through the internal channel 14 and passing through the entire expansion sector. With a subsequent change in the volume of the inner section 8, the process of pumping the working medium through the inner window 15 occurs. The turnover is over. In each inner section 8, a simultaneous working process of suction and discharge is provided over the entire circumference of rotation. In the presence of several internal sections 8, the processes of suction and discharge are continuous.

RLM according to the fourth embodiment, in a special case (inter-blade chamber 10) as a pump

The torque on the rotor 3 (see RLM as an engine) leads to the rotation of the blade 5 through the piston shaft 9. As a result, the volume of the inter-vane chamber 10 changes. The process of suction of the working medium through the axial channel 16. There is a subsequent change in the volume of the inter-vane chamber 10 the process of pumping the working medium through the axial window 17. The revolution is over. In each inter-blade chamber 10, a simultaneous working process of suction and discharge is provided over the entire circumference of rotation. In the presence of several inter-blade chambers 10, the processes of suction and discharge are continuous.

RLM according to the fourth embodiment, in a special case (inter-blade chamber 10) as a mover

The torque on the rotor 3 (see RLM as an engine) leads to the rotation of the blade 5 through the piston shaft 9. As a result, the volume of the inter-blade chamber 10 changes. The process of suction of the working medium through the axial channel 16 passing through the axis 2 is in progress (Fig. 14 ) With a subsequent change in the volume of the inter-blade chamber 10, the process of pumping the working medium through the axial window 17 located in the housing 1 (Fig. 14). The turnover is over. In this case, the suction flow of the working medium creates a reduced external pressure at the body 1 of the RLM, shifting it in the direction opposite to the suction flow. In addition, the pumped flow of the working medium creates increased external pressure at the housing 1 of the radar, shifting it in the direction opposite to the pumped flow. In the presence of several inter-blade chambers 10, the processes of suction and discharge are continuous. The resulting difference between the reduced pressure from the side of the uninterruptedly suction flow and the increased pressure from the side of the uninterruptedly pumped stream at the housing 1 provides a constant traction force of the radar control system - the dynamics of the propulsion device.

Claims (5)

1. A rotor-blade machine containing a stationary body with an axis on which the rotor rotates, connected to an eccentrically located additional axis, around which the blades are movably located with the formation of a changing inter-blade space, inside the blade there is a working chamber divided into two outer and inner sections by a movable a piston shaft made integral and located on the rotor, while the outer section has an external channel and an external window located in the housing and passing along the length of the outer projections. 2. A rotor-blade machine containing a stationary body with an axis on which the rotor rotates, connected to an eccentrically located additional axis, around which the blades are movably arranged with the formation of a changing inter-blade space, inside the blade there is a working chamber divided into two outer and inner sections by a movable a piston shaft made integral and located on the rotor, while the inner section has an inner channel and an inner window located in the housing and running along lengths inner section. 3. A rotary vane machine, comprising a fixed housing with an axis on which the rotor rotates, connected to an eccentrically located additional axis, around which the blades are movably located, inside the rotor there is a working chamber divided into two outer and inner sections by a movable piston shaft, made integral and fixed to the blades, while the outer section has an external channel and an external window located in the housing and extending along the length of the outer section. 4. A rotor-blade machine, comprising a fixed housing with an axis on which the rotor rotates, connected to an eccentrically located additional axis, around which the blades are movably located, inside the rotor there is a working chamber divided into two outer and inner sections by a movable piston shaft, made integral and fixed to the blades, while the inner section has an inner channel and an inner window located in the housing and extending along the length of the inner section. 5. The machine according to claim 4, characterized in that the piston shaft is fixed to the blades with an offset.

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