CN202431430U - Liquid piston liquid-gas engine - Google Patents
Liquid piston liquid-gas engine Download PDFInfo
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- CN202431430U CN202431430U CN2012200016720U CN201220001672U CN202431430U CN 202431430 U CN202431430 U CN 202431430U CN 2012200016720 U CN2012200016720 U CN 2012200016720U CN 201220001672 U CN201220001672 U CN 201220001672U CN 202431430 U CN202431430 U CN 202431430U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The utility model discloses a liquid piston liquid-gas engine, which comprises a gas-liquid cylinder, a hydraulic power mechanism, a liquid working medium return system and a liquid gas source, wherein the liquid gas source is communicated with the gas-liquid cylinder through a high-pressure liquid pump and a liquid heat absorption heat exchanger in sequence; liquid in the liquid gas source is quantitatively guided into the liquid heat absorption heat exchanger and gasified in the liquid heat absorption heat exchanger to form a gas working medium, and the gas working medium is communicated with the gas-liquid cylinder through a gas working medium control valve; or the liquid gas source flows through the high-pressure liquid pump and a liquid working medium control valve and is communicated with the gas-liquid cylinder, and the liquid in the liquid gas source is quantitatively guided into the gas-liquid cylinder and gasified in the gas-liquid cylinder to form the gas working medium. A piston crank link mechanism is eliminated, so the engine has the advantages of high efficiency, small size, light weight and the like.
Description
Technical field
The utility model relates to heat energy and power field, especially a kind of liquid piston liquid gas motor.
Background technique
Utilize liquid gas; The research of making motor like liquid nitrogen becomes increasingly active; But because the pressure of the gas that liquid gas produces is relatively low, thus need bigger expansion space, and traditional crank linkage mechanism volume is big; The expansion space is little, because of its most of volume and weight occupied by connecting rod.Therefore, need a kind of volume of model utility little, in light weight, can more effectively utilize the motor of liquid gas energy.
The model utility content
In order to address the above problem, the technological scheme that the utility model proposes is following:
A kind of liquid piston liquid gas motor comprises gas-liquid cylinder, hydraulic power mechanism, liquid working substance send-back system and liquid source of the gas, and said liquid source of the gas is communicated with said gas-liquid cylinder through pressure liquid pump, liquid endothermic heat exchanger successively;
On said gas-liquid cylinder, establish relief opening; Establish gas exhausting valve in said exhaust ports; Establish liquid working substance outlet and liquid working substance refluxing opening on the said gas-liquid cylinder; Said liquid working substance outlet is communicated with the power liquid inlet of said hydraulic power mechanism, and the liquid outlet of said hydraulic power mechanism is communicated with said liquid working substance send-back system, and said liquid working substance send-back system is communicated with said liquid working substance refluxing opening.
On the communication passage of said liquid endothermic heat exchanger and said gas-liquid cylinder, be provided with the gas working medium control valve.
On the communication passage of said liquid endothermic heat exchanger and said gas-liquid cylinder, be provided with the liquid working substance control valve.
Liquid in the said liquid source of the gas is quantitatively imported in the said liquid endothermic heat exchanger, or gasification forms gas working medium in said liquid endothermic heat exchanger, is communicated with said gas-liquid cylinder through said gas working medium control valve; Or in said liquid endothermic heat exchanger, do not gasified, being communicated with said gas-liquid cylinder through said liquid working substance control valve, gasification was said gas working medium after said liquid working substance got into said gas-liquid cylinder.
The sealing of the piston in the effect of the liquid working substance in said gas-liquid cylinder and the conventional piston formula motor is identical with the power transmission effect; Gaseous working medium in the said gas working medium in said gas-liquid cylinder and the interaction relationship of said liquid working substance and the conventional piston formula motor is identical with the interactively of piston: at gas working medium described in a certain process of a work cycle said liquid working substance being exerted pressure forces said liquid working substance to promote the external work done of said hydraulic power mechanism; In liquid working substance send-back system described in another process of same work cycle said liquid working substance is back in the said gas-liquid cylinder through said liquid working substance refluxing opening, the said gas working medium of said gas working medium after said gas exhausting valve is opened expansion working behind the expansion working in said gas-liquid cylinder discharged said gas-liquid cylinder through said relief opening.
On said gas-liquid cylinder, establish gas-liquid cylinder working medium endothermic heat exchanger.
Said hydraulic power mechanism, said gas working medium control valve, said liquid working substance send-back system and said gas exhausting valve are controlled by process control mechanism; Coordinate to realize following working procedure: said gas working medium is exerted pressure to the said liquid working substance in the said gas-liquid cylinder in said gas-liquid cylinder; Said liquid working substance in the said gas-liquid cylinder promotes the external outputting power of said hydraulic power mechanism; Said gas exhausting valve was opened when the said liquid working substance in said gas-liquid cylinder reduced to the setting degree; Said liquid working substance send-back system will be transmitted back in the said gas-liquid cylinder by the said liquid working substance that said hydraulic power mechanism is discharged; Said gas exhausting valve is closed, said gas working medium control valve is opened, and gets into next circulation again.
Said hydraulic power mechanism, said liquid working substance control valve, said liquid working substance send-back system and said gas exhausting valve are controlled by process control mechanism; Coordinate to realize following working procedure: said gas working medium is exerted pressure to the said liquid working substance in the said gas-liquid cylinder in said gas-liquid cylinder; Said liquid working substance in the said gas-liquid cylinder promotes the external outputting power of said hydraulic power mechanism; Said gas exhausting valve was opened when the said liquid working substance in said gas-liquid cylinder reduced to the setting degree; Said liquid working substance send-back system will be transmitted back in the said gas-liquid cylinder by the said liquid working substance that said hydraulic power mechanism is discharged; Said gas exhausting valve is closed, said liquid working substance control valve is opened, and gets into next circulation again.
In said gas-liquid cylinder, be provided with the liquid ingress pipe, said liquid ingress pipe is communicated with said liquid working substance control valve.
Said liquid ingress pipe imports the liquid in the said liquid source of the gas in the said liquid working substance of said gas-liquid cylinder, and the liquid endothermic gasification in said liquid working substance in the said liquid source of the gas forms said gas working medium.
Said gas-liquid cylinder is made as drum shape gas-liquid cylinder; The bottom of said drum shape gas-liquid cylinder is made as convex cylindrical bottom island; The diameter on said convex cylindrical bottom island is less than the internal diameter of said drum shape gas-liquid cylinder; Looping cavity between said convex cylindrical bottom island and said drum shape gas-liquid cylinder; In said drum shape gas-liquid cylinder, establish high skirt piston type dividing plate; The skirt section of said high skirt piston type dividing plate is arranged in the said toroidal cavity; The skirt section of said high skirt piston type dividing plate contacts at said high skirt piston type dividing plate and said convex cylindrical bottom island formation seal space with the inwall of said drum shape gas-liquid cylinder and the outer wall difference slipper seal on said convex cylindrical bottom island, and said liquid working substance is worked in said seal space, and said liquid working substance outlet and said liquid working substance refluxing opening are located on the roof on said convex cylindrical bottom island.
On said gas-liquid cylinder, establish rotatingshaft; On said gas-liquid cylinder, establish rotation drive structure; Said gas working medium and said liquid working substance are in the good separation state to said gas-liquid cylinder under the action of centrifugal force to be implemented in rotating around said rotatingshaft under the effect of said rotation drive structure, and said gas working medium and said liquid working substance pass in and out said gas-liquid cylinder through swivel joint respectively.
In the utility model; Said hydraulic power mechanism is meant that all can utilize fluid pressure to produce power and possess the system that utilizes power to produce the liquid pump effect simultaneously; Like oil hydraulic motor, oil hydraulic cylinder etc., on the line shaft of said hydraulic power mechanism, can establish energy-storing flywheel.The advantage that the disclosed liquid piston motor of the utility model has made full use of said hydraulic power mechanism has replaced the solid piston connecting rod, can increase substantially the efficient of motor, reduces the volume and the quality of motor significantly.
In order to make the continuously external outputting power of said hydraulic power mechanism, two or more said gas-liquid cylinders can be set in motor, all said gas-liquid cylinders parallel connections are provided with, and the part in all said gas-liquid cylinders is different with another part work phase place.The mode of operation of said gas-liquid cylinder comprises following two types: 1. inflation-quick-fried-row's process (stroke), 2. condensation in inflation-quick-fried-cylinder; Each type comprises the different working process, and so-called work phase place difference is meant the different operating process that is in.
The utility model so-called " a certain process of work cycle " can be a said engine strokes on the traditional sense, also can be meant a certain stage in the work cycle.
The so-called co-ordination of the utility model is meant to guaranteeing to have only liquid working substance directly to contact with said hydraulic power mechanism, promotes the needed working procedure by logical relation of said hydraulic power mechanism work done process; So-called gas-liquid cylinder is meant and can utilizes gas working medium to the liquid working substance pressurization and the container that can liquid working substance be extruded, can liquid working substance be refluxed, can low-pressure gas working medium be discharged; So-called liquid working substance send-back system is meant and can be transmitted back to the system in the said gas-liquid cylinder to the liquid working substance that comes from the hydraulic power mechanism liquid outlet; Can be to constitute by recycle control valve (general available check valve) and accumulation of energy storage tank; Also can be to constitute by pump, storage tank and recycle control valve; Can also be other forms of system, but said liquid working substance return-flow system should possess pump, valve and fluid storage function.
In the liquid piston liquid gas motor disclosed in the utility model; Keep the interface stability between said gas working medium and said liquid working substance to prevent that mutual contact heat transfer from being necessary; Can said gas-liquid cylinder be placed the high speed rotating state for this reason, utilize centrifugal force to avoid said gas working medium and liquid working substance to mix each other.
In the utility model, can establish necessary devices such as other control valves, accumulation of energy storage tank, pump in position according to the known technology of Hydraulic Field.
In the utility model, the wall of said gas-liquid cylinder can be made as adiabatic, as making with stupalith.
Said liquid working substance is established heat extraction device (said heat extraction device can be a radiator, also can be heat exchanger) before getting into said hydraulic power mechanism and/or after flowing out said hydraulic power mechanism.
When liquid piston liquid gas motor disclosed in the utility model is used for vehicle, can omit gearbox and braking system, its speed controlling is controlled corresponding valve through computer and is realized the going of vehicle, brake, acceleration and deceleration and load responding.
The beneficial effect of the utility model is following:
The utility model has omitted the piston of engine connecting rod, has advantages such as efficient height, volume be little, in light weight.
Description of drawings
Shown in Figure 1 is the utility model embodiment 1 structural representation;
Shown in Figure 2 is the utility model embodiment 2 structural representation;
Shown in Figure 3 is the utility model embodiment 3 structural representation;
Shown in Figure 4 is the utility model embodiment 4 structural representation;
Shown in Figure 5 is the utility model embodiment 5 structural representation;
Shown in Figure 6 is the utility model embodiment 6 structural representation.
Among the figure:
1 gas-liquid cylinder; 2 hydraulic power mechanisms; 3 liquid working substance send-back systems; The outlet of 4 liquid working substances; 5 liquid working substance refluxing openings; 6 liquid working substances; 7 gas working mediums; 8 liquid sources of the gas; 9 pressure liquid pumps; 10 liquid endothermic heat exchangers; 11 relief openings; 12 gas working medium control valves; 13 gas exhausting valves; 14 process control mechanisms; 15 liquid working substance control valves; 20 gas-liquid cylinder working medium endothermic heat exchangers; 88 liquid ingress pipes; 101 drum shape gas-liquid cylinders; 4050 convex cylindrical bottom islands; 200 toroidal cavities; 300 high skirt piston type dividing plates; 400 seal spacies; 102 rotatingshafts; 103 rotation drive structures; 104 swivel joints.
Embodiment
Liquid piston liquid gas motor as shown in Figure 1; Comprise gas-liquid cylinder 1, hydraulic power mechanism 2, liquid working substance send-back system 3 and liquid source of the gas 8; Said liquid source of the gas 8 is communicated with said gas-liquid cylinder 1 through pressure liquid pump 9, liquid endothermic heat exchanger 10 successively; Liquid in the said liquid source of the gas 8 is quantitatively imported to gasify in the said liquid endothermic heat exchanger 10 and in said liquid endothermic heat exchanger 10 forms gas working medium 7, and said gas working medium 7 is communicated with said gas-liquid cylinder 1 through gas working medium control valve 12.
On said gas-liquid cylinder 1, establish relief opening 11; 11 places establish gas exhausting valve 13 at said relief opening; Establish liquid working substance outlet 4 and liquid working substance refluxing opening 5 on the said gas-liquid cylinder 1; Said liquid working substance outlet 4 is communicated with the power liquid inlet of said hydraulic power mechanism 2; The liquid outlet of said hydraulic power mechanism 2 is communicated with the liquid inlet of said liquid working substance send-back system 3; The liquid outlet of said liquid working substance send-back system 3 is communicated with said liquid working substance refluxing opening 5, and the sealing of the piston in the effect of the liquid working substance 6 in said gas-liquid cylinder 1 and the conventional piston formula motor is identical with the power transmission effect, and the gaseous working medium in the gas working medium 7 in said gas-liquid cylinder 1 and the interaction relationship of said liquid working substance 6 and the conventional piston formula motor is identical with the interactively of piston.
In a certain process of a work cycle; 7 pairs of said liquid working substances 6 of said gas working medium are exerted pressure and are forced said liquid working substance 6 to promote said hydraulic power mechanism 2 external works done; Liquid working substance send-back system 3 described in another process of same work cycle with said liquid working substance 6 in said liquid working substance refluxing opening 5 is back to said gas-liquid cylinder 1; Said gas working medium 7 in said gas-liquid cylinder 1 behind the expansion working said gas exhausting valve 13 open, the said gas working medium 7 behind the expansion working is discharged said gas-liquid cylinder 1 through said relief opening 11.
Said hydraulic power mechanism 2, said gas working medium control valve 12, said liquid working substance send-back system 3 and said gas exhausting valve 13 are realized by the 14 control co-ordinations of process control mechanism: said gas working medium 7 is exerted pressure to the said liquid working substance 6 in the said gas-liquid cylinder 1 in said gas-liquid cylinder 1; Said liquid working substance 6 in the said gas-liquid cylinder 1 promotes said hydraulic power mechanism 2 external outputting powers; Said gas exhausting valve 13 was opened when the said liquid working substance 6 in said gas-liquid cylinder 1 reduced to the setting degree; Said liquid working substance send-back system 3 will be transmitted back in the said gas-liquid cylinder 1 by the said liquid working substance 6 that said hydraulic power mechanism 2 is discharged; Again said gas exhausting valve 13 is closed; Open at gas working medium control valve 12 described in the structure that is provided with said gas working medium control valve 12, get into next circulation.
Liquid piston liquid gas motor as shown in Figure 2, itself and embodiment's 1 difference is: on said gas-liquid cylinder 1, establish gas-liquid cylinder working medium endothermic heat exchanger 20.
Liquid piston liquid gas motor as shown in Figure 3; Itself and embodiment's 1 difference is: comprise gas-liquid cylinder 1, hydraulic power mechanism 2, liquid working substance send-back system 3 and liquid source of the gas 8; Said liquid source of the gas 8 is communicated with said gas-liquid cylinder 1 through said pressure liquid pump 9, liquid endothermic heat exchanger 10, liquid working substance control valve 15 successively, and the liquid in the said liquid source of the gas 8 are quantitatively imported said gas-liquid cylinder 1 and the said gas working medium 7 of gasification formation said gas-liquid cylinder 1 in; On said gas-liquid cylinder 1, establish gas-liquid cylinder working medium endothermic heat exchanger 20.
On said gas-liquid cylinder 1, establish relief opening 11; 11 places establish gas exhausting valve 13 at said relief opening; Establish liquid working substance outlet 4 and liquid working substance refluxing opening 5 on the said gas-liquid cylinder 1; Said liquid working substance outlet 4 is communicated with the power liquid inlet of said hydraulic power mechanism 2; The liquid outlet of said hydraulic power mechanism 2 is communicated with the liquid inlet of said liquid working substance send-back system 3; The liquid outlet of said liquid working substance send-back system 3 is communicated with said liquid working substance refluxing opening 5, and the sealing of the piston in the effect of the liquid working substance 6 in said gas-liquid cylinder 1 and the conventional piston formula motor is identical with the power transmission effect, and the gaseous working medium in the gas working medium 7 in said gas-liquid cylinder 1 and the interaction relationship of said liquid working substance 6 and the conventional piston formula motor is identical with the interactively of piston.
In a certain process of a work cycle; 7 pairs of said liquid working substances 6 of said gas working medium are exerted pressure and are forced said liquid working substance 6 to promote said hydraulic power mechanism 2 external works done; Liquid working substance send-back system 3 described in another process of same work cycle with said liquid working substance 6 in said liquid working substance refluxing opening 5 is back to said gas-liquid cylinder 1; Said gas working medium 7 in said gas-liquid cylinder 1 behind the expansion working said gas exhausting valve 13 open, the said gas working medium 7 behind the expansion working is discharged said gas-liquid cylinder 1 through said relief opening 11.
Said hydraulic power mechanism 2, said liquid working substance control valve 15, said liquid working substance send-back system 3 and said gas exhausting valve 13 are realized by the 14 control co-ordinations of process control mechanism: said gas working medium 7 is exerted pressure to the said liquid working substance 6 in the said gas-liquid cylinder 1 in said gas-liquid cylinder 1; Said liquid working substance 6 in the said gas-liquid cylinder 1 promotes said hydraulic power mechanism 2 external outputting powers; Said gas exhausting valve 13 was opened when the said liquid working substance 6 in said gas-liquid cylinder 1 reduced to the setting degree; Said liquid working substance send-back system 3 will be transmitted back in the said gas-liquid cylinder 1 by the said liquid working substance 6 that said hydraulic power mechanism 2 is discharged; Again said gas exhausting valve 13 is closed; Said liquid working substance control valve 15 is opened, and gets into next circulation.
Embodiment 4
Liquid piston liquid gas motor as shown in Figure 4; Itself and embodiment's 3 difference is: in said gas-liquid cylinder 1, establish the liquid ingress pipe 88 in the said liquid source of the gas 8; Said liquid ingress pipe 88 is communicated with said liquid working substance control valve 15; Said liquid ingress pipe 88 imports the liquid in the said liquid source of the gas 8 in the said liquid working substance 6 of said gas-liquid cylinder 1, and the liquid endothermic gasification in said liquid working substance 6 in the said liquid source of the gas 8 forms said gas working medium 7.
Liquid piston liquid gas motor as shown in Figure 5; Itself and embodiment's 1 difference is: said gas-liquid cylinder 1 is made as drum shape gas-liquid cylinder 101; The bottom of said drum shape gas-liquid cylinder 101 is made as convex cylindrical bottom island 4050; The diameter on said convex cylindrical bottom island 4050 is less than the internal diameter of said drum shape gas-liquid cylinder 101; Looping cavity 200 between said convex cylindrical bottom island 4050 and said drum shape gas-liquid cylinder 101; In said drum shape gas-liquid cylinder 101, establish high skirt piston type dividing plate 300; The skirt section of said high skirt piston type dividing plate 300 is arranged in the said toroidal cavity 200, and the skirt section of said high skirt piston type dividing plate 300 contacts with the inwall of said drum shape gas-liquid cylinder 101 and the outer wall difference slipper seal on said convex cylindrical bottom island 4050, constitutes seal spacies 400 on said high skirt piston type dividing plate 300 and said convex cylindrical bottom island 4050; Said liquid working substance 6 is worked in said seal space 400, and said liquid working substance outlet 4 is located on the roof on said convex cylindrical bottom island 4050 with said liquid working substance refluxing opening 5.
Liquid piston liquid gas motor as shown in Figure 6; Itself and embodiment's 1 difference is: on said gas-liquid cylinder 1, establish rotatingshaft 102; On said gas-liquid cylinder 1, establish rotation drive structure 103; Said gas working medium 7 is in the good separation state with said liquid working substance 6 to said gas-liquid cylinder 1 under the action of centrifugal force to be implemented in rotating around said rotatingshaft 102 under the effect of said rotation drive structure 103, and said gas working medium 7 and said liquid working substance 6 are respectively through the said gas-liquid cylinder 1 of swivel joint 104 turnover.
Obviously; The utility model is not limited to above embodiment, according to the known technology and the technological scheme disclosed in the utility model of related domain, can derive or association goes out many flexible programs; All these flexible programs also should be thought the protection domain of the utility model.
Claims (9)
1. liquid piston liquid gas motor; Comprise gas-liquid cylinder (1), hydraulic power mechanism (2), liquid working substance send-back system (3) and liquid source of the gas (8), it is characterized in that: said liquid source of the gas (8) is communicated with said gas-liquid cylinder (1) through pressure liquid pump (9), liquid endothermic heat exchanger (10) successively;
On said gas-liquid cylinder (1), establish relief opening (11); Locate to establish gas exhausting valve (13) at said relief opening (11); Establish liquid working substance outlet (4) and liquid working substance refluxing opening (5) on the said gas-liquid cylinder (1); Said liquid working substance outlet (4) is communicated with the power liquid inlet of said hydraulic power mechanism (2); The liquid outlet of said hydraulic power mechanism (2) is communicated with said liquid working substance send-back system (3), and said liquid working substance send-back system (3) is communicated with said liquid working substance refluxing opening (5).
2. liquid piston liquid gas motor according to claim 1 is characterized in that: on the communication passage of said liquid endothermic heat exchanger (10) and said gas-liquid cylinder (1), be provided with gas working medium control valve (12).
3. liquid piston liquid gas motor according to claim 1 is characterized in that: on the communication passage of said liquid endothermic heat exchanger (10) and said gas-liquid cylinder (1), be provided with liquid working substance control valve (15).
4. liquid piston liquid gas motor according to claim 1 is characterized in that: on said gas-liquid cylinder (1), establish gas-liquid cylinder working medium endothermic heat exchanger (20).
5. like the said liquid piston liquid of claim 2 gas motor, it is characterized in that: said hydraulic power mechanism (2), said gas working medium control valve (12), said liquid working substance send-back system (3) and said gas exhausting valve (13) receive process control mechanism (14) control.
6. like the said liquid piston liquid of claim 3 gas motor, it is characterized in that: said hydraulic power mechanism (2), said liquid working substance control valve (15), said liquid working substance send-back system (3) and said gas exhausting valve (13) receive process control mechanism (14) control.
7. like the said liquid piston liquid of claim 3 gas motor, it is characterized in that: in said gas-liquid cylinder (1), be provided with liquid ingress pipe (88), said liquid ingress pipe (88) is communicated with said liquid working substance control valve (15).
8. liquid piston liquid gas motor according to claim 1; It is characterized in that: said gas-liquid cylinder (1) is made as drum shape gas-liquid cylinder (101); The bottom of said drum shape gas-liquid cylinder (101) is made as convex cylindrical bottom island (4050); The diameter on said convex cylindrical bottom island (4050) is less than the internal diameter of said drum shape gas-liquid cylinder (101); Looping cavity (200) between said convex cylindrical bottom island (4050) and said drum shape gas-liquid cylinder (101); In said drum shape gas-liquid cylinder (101), establish high skirt piston type dividing plate (300); The skirt section of said high skirt piston type dividing plate (300) is arranged in the said toroidal cavity (200); The skirt section of said high skirt piston type dividing plate (300) contacts at said high skirt piston type dividing plate (300) and said convex cylindrical bottom island (4050) formation seal space (400) with the inwall of said drum shape gas-liquid cylinder (101) and the outer wall difference slipper seal on said convex cylindrical bottom island (4050); Said liquid working substance (6) is worked in said seal space (400), and said liquid working substance outlet (4) and said liquid working substance refluxing opening (5) are located on the roof on said convex cylindrical bottom island (4050).
9. liquid piston liquid gas motor according to claim 1; It is characterized in that: on said gas-liquid cylinder (1), establish rotatingshaft (102); On said gas-liquid cylinder (1), establish rotation drive structure (103); Said gas working medium (7) and said liquid working substance (6) are in the good separation state to said gas-liquid cylinder (1) under the action of centrifugal force to be implemented in rotating around said rotatingshaft (102) under the effect of said rotation drive structure (103), and said gas working medium (7) and said liquid working substance (6) pass in and out said gas-liquid cylinder (1) through swivel joint (104) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200016720U CN202431430U (en) | 2011-01-05 | 2012-01-04 | Liquid piston liquid-gas engine |
Applications Claiming Priority (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110000980.1 | 2011-01-05 | ||
| CN201110000980 | 2011-01-05 | ||
| CN201110002715.7 | 2011-01-07 | ||
| CN201110002715 | 2011-01-07 | ||
| CN201110003710 | 2011-01-10 | ||
| CN201110003710.6 | 2011-01-10 | ||
| CN201110004540 | 2011-01-11 | ||
| CN201110004538.6 | 2011-01-11 | ||
| CN201110004519.3 | 2011-01-11 | ||
| CN201110004519 | 2011-01-11 | ||
| CN201110004540.3 | 2011-01-11 | ||
| CN201110004538 | 2011-01-11 | ||
| CN201110007948.6 | 2011-01-14 | ||
| CN201110007948 | 2011-01-14 | ||
| CN2012200016720U CN202431430U (en) | 2011-01-05 | 2012-01-04 | Liquid piston liquid-gas engine |
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| CN202431430U true CN202431430U (en) | 2012-09-12 |
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Family Applications (8)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100013318A Pending CN102434379A (en) | 2011-01-05 | 2012-01-04 | Liquid piston hydraulic-pneumatic engine |
| CN2012200016720U Expired - Fee Related CN202431430U (en) | 2011-01-05 | 2012-01-04 | Liquid piston liquid-gas engine |
| CN2012200015431U Expired - Fee Related CN202545014U (en) | 2011-01-05 | 2012-01-04 | Liquid piston internal combustion engine |
| CN2012100012122A Pending CN102434311A (en) | 2011-01-05 | 2012-01-04 | Liquid piston heat engine |
| CN2012200015925U Expired - Fee Related CN202545054U (en) | 2011-01-05 | 2012-01-04 | Liquid piston hot air engine |
| CN2012200016398U Withdrawn - After Issue CN202545055U (en) | 2011-01-05 | 2012-01-04 | Liquid piston external combustion engine |
| CN201210001300.2A Active CN102434312B (en) | 2011-01-05 | 2012-01-04 | Liquid piston external combustion engine |
| CN2012100013322A Pending CN102444473A (en) | 2011-01-05 | 2012-01-04 | Liquid piston internal combustion engine |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100013318A Pending CN102434379A (en) | 2011-01-05 | 2012-01-04 | Liquid piston hydraulic-pneumatic engine |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200015431U Expired - Fee Related CN202545014U (en) | 2011-01-05 | 2012-01-04 | Liquid piston internal combustion engine |
| CN2012100012122A Pending CN102434311A (en) | 2011-01-05 | 2012-01-04 | Liquid piston heat engine |
| CN2012200015925U Expired - Fee Related CN202545054U (en) | 2011-01-05 | 2012-01-04 | Liquid piston hot air engine |
| CN2012200016398U Withdrawn - After Issue CN202545055U (en) | 2011-01-05 | 2012-01-04 | Liquid piston external combustion engine |
| CN201210001300.2A Active CN102434312B (en) | 2011-01-05 | 2012-01-04 | Liquid piston external combustion engine |
| CN2012100013322A Pending CN102444473A (en) | 2011-01-05 | 2012-01-04 | Liquid piston internal combustion engine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434379A (en) * | 2011-01-05 | 2012-05-02 | 摩尔动力(北京)技术股份有限公司 | Liquid piston hydraulic-pneumatic engine |
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| CN103437906A (en) * | 2012-08-20 | 2013-12-11 | 摩尔动力(北京)技术股份有限公司 | Open-loop entropy circulating engine |
| CN103603745B (en) * | 2012-09-24 | 2016-03-30 | 摩尔动力(北京)技术股份有限公司 | Liquid piston heat engine |
| CN103498736A (en) * | 2012-09-24 | 2014-01-08 | 摩尔动力(北京)技术股份有限公司 | Liquid piston rotary air cylinder and hot-air engine using same |
| CN105179158A (en) * | 2015-06-29 | 2015-12-23 | 王忠和 | Hydraulic engine |
| CN106285807A (en) * | 2016-08-05 | 2017-01-04 | 张世严 | Energy transformation method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148195A (en) * | 1977-12-12 | 1979-04-10 | Joseph Gerstmann | Liquid piston heat-actuated heat pump and methods of operating same |
| WO2003074840A2 (en) * | 2002-02-28 | 2003-09-12 | Nikolay Shkolnik | Liquid piston internal combustion power system |
| US20080072597A1 (en) * | 2006-09-21 | 2008-03-27 | International Business Machines Corporation | Electrically conductive liquid piston engine |
| DE102008042828B4 (en) * | 2008-10-14 | 2010-12-16 | Ago Ag Energie + Anlagen | Method and apparatus for operating a Stirling cycle |
| JP4992917B2 (en) * | 2009-01-28 | 2012-08-08 | 株式会社デンソー | External combustion engine |
| US8297237B2 (en) * | 2009-04-06 | 2012-10-30 | Vanderbilt University | High inertance liquid piston engine-compressor and method of use thereof |
| JP5169984B2 (en) * | 2009-05-11 | 2013-03-27 | 株式会社デンソー | Heat engine |
| CN102434379A (en) * | 2011-01-05 | 2012-05-02 | 摩尔动力(北京)技术股份有限公司 | Liquid piston hydraulic-pneumatic engine |
-
2012
- 2012-01-04 CN CN2012100013318A patent/CN102434379A/en active Pending
- 2012-01-04 CN CN2012200016720U patent/CN202431430U/en not_active Expired - Fee Related
- 2012-01-04 CN CN2012200015431U patent/CN202545014U/en not_active Expired - Fee Related
- 2012-01-04 CN CN2012100012122A patent/CN102434311A/en active Pending
- 2012-01-04 CN CN2012200015925U patent/CN202545054U/en not_active Expired - Fee Related
- 2012-01-04 CN CN2012200016398U patent/CN202545055U/en not_active Withdrawn - After Issue
- 2012-01-04 CN CN201210001300.2A patent/CN102434312B/en active Active
- 2012-01-04 CN CN2012100013322A patent/CN102444473A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434379A (en) * | 2011-01-05 | 2012-05-02 | 摩尔动力(北京)技术股份有限公司 | Liquid piston hydraulic-pneumatic engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102444473A (en) | 2012-05-09 |
| CN202545055U (en) | 2012-11-21 |
| CN202545054U (en) | 2012-11-21 |
| CN102434379A (en) | 2012-05-02 |
| CN102434312B (en) | 2015-05-20 |
| CN102434311A (en) | 2012-05-02 |
| CN202545014U (en) | 2012-11-21 |
| CN102434312A (en) | 2012-05-02 |
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