US20130081381A1 - Power device using gas to drive liquid - Google Patents
Power device using gas to drive liquid Download PDFInfo
- Publication number
- US20130081381A1 US20130081381A1 US13/253,040 US201113253040A US2013081381A1 US 20130081381 A1 US20130081381 A1 US 20130081381A1 US 201113253040 A US201113253040 A US 201113253040A US 2013081381 A1 US2013081381 A1 US 2013081381A1
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- Prior art keywords
- chamber
- liquid
- gas
- specific quantity
- drive
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/04—Pumps for special use
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B23/00—Pumping installations or systems
- F04B23/04—Combinations of two or more pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
- F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
Abstract
A power device using a gas to drive a liquid includes a container, a specific quantity of liquid, a driving mechanism, a specific quantity of gas and a power generator, and the container has a first chamber, a second chamber, and a communicating hole formed between the first and second chambers; the specific quantity of liquid is filled into the first and second chambers; the driving mechanism includes a moving object contained in the first chamber; the specific quantity of gas is filled into first chamber and situated between the moving object and a liquid surface of the specific quantity of liquid; the power generator is installed in the container and at a position corresponding to the communicating hole; and the moving object increases and decreases the pressure of the specific quantity of gas to drive the power generator to generate and output power.
Description
- The present invention relates to a power device, in particular to the power device using a gas to drive a liquid.
- As limited energy resources are developed and used extensively, all countries spare no effort to develop new alternative energy sources such as wind energy, solar energy, geothermal energy, hydro energy, and tidal energy, and hydro energy can be used for generating electric power by temperature difference, water current, and positional height, without causing pollutions or increasing carbon emissions, and the hydro energy can be developed with a low level of difficulty to provide a stable supply, so that the hydro energy become a favorable energy source listed as one of the actively developed energy.
- The conventional hydropower equipment as disclosed in R.O.C. Pat. No. M348858 comprises a driving device, a hydropower generator, and a recycle tank, and the driving device includes a delivery set having a storage cylinder, a pressure cylinder, a water inlet pipe and a water outlet pipe installed at the bottom of the cylinders, and a piston is installed and coupled to the top of the pressure cylinder and the storage cylinder, wherein the hydropower generator and the driving device are coupled to the water outlet pipe, and a water discharging pipe is installed on a side different from the water outlet pipe of the driving device, and the recycle tank, the water discharging pipe of the hydropower generator, and the water inlet pipe of the driving device are coupled to one another, so that a working fluid can be circulated and used repeatedly.
- Although the aforementioned conventional hydropower equipment can circulate and use the working fluid repeatedly, the hydropower generator can generate power only when the piston compresses the working fluid downwardly, but no power is generated when the piston moves upwardly. As a result, the power generation performance of the conventional hydropower equipment is poor. Particularly, if the hydraulic cylinder drives the piston, and the piston pushes the working fluid to move, the speed of the moving working fluid is low, so that the electric power generated by the hydropower generator is limited significantly.
- Therefore, it is a primary objective of the present invention to provide a power device using a gas to drive a liquid, wherein a gas in a first chamber is increased and decreased, such that a specific quantity of liquid can drive a power generator to generate and output power.
- To achieve the aforementioned objective, the present invention provides a power device using a gas to drive a liquid, comprising a container, a specific quantity of liquid, a driving mechanism, a specific quantity of gas and a power generator, wherein the container has a first chamber, a second chamber, and a communicating hole formed between the first chamber and the second chamber; the specific quantity of liquid is filled into the first chamber and the second chamber; the driving mechanism includes a moving object contained in the first chamber; the specific quantity of gas is filled into the first chamber and situated between the moving object and a liquid surface of the specific quantity of liquid; and the power generator is installed at a position corresponding to the communicating hole; thereby, a gas pressure inside the first chamber is higher than a gas pressure inside the second chamber when the moving object moves towards the interior of the first chamber to compress the specific quantity of gas, such that the specific quantity of liquid is driven to pass through the communicating hole to drive the power generator; and the gas pressure inside the first chamber is lower than the gas pressure inside the second chamber when the moving object moves towards the exterior of the first chamber to reduce the pressure of the specific quantity of gas, such that the specific quantity of liquid flows back from the communicating hole to drive the power generator.
- To achieve the aforementioned objective, the present invention provides a power device using a gas to drive a liquid, and the power device comprises a container, a specific quantity of liquid, a driving mechanism, a specific quantity of gas and a power generator, wherein the container includes a first chamber, a second chamber, and a communicating hole formed between the first chamber and the second chamber; the specific quantity of liquid is filled into the first chamber and the second chamber; the driving mechanism includes a moving object contained in the first chamber; the specific quantity of gas is filled into the first chamber and disposed between the moving object and a liquid surface of the specific quantity of liquid; the power generator is installed at a position corresponding to the communicating hole; wherein the moving object increases or decreases pressure during the process of moving the specific quantity of gas back and forth, so as to drive the specific quantity of liquid to flow into or out from the communicating hole to drive the power generator to generate power.
- To achieve the aforementioned objective, the present invention provides a power device using a gas to drive a liquid, and the power device comprises a container, a specific quantity of liquid, a gas with a variable pressure and a power generator, wherein the container includes a first chamber, a second chamber, and a communicating hole formed between the first chamber and the second chamber; the specific quantity of liquid is filled into the first chamber and the second chamber; the gas with a variable pressure is filled into the first chamber and disposed at a liquid surface of the specific quantity of liquid; the power generator is installed at a position corresponding to the communicating hole; and the pressure of the gas can be increased or decreased to drive the specific quantity of liquid to flow out from or into the communicating hole to drive the power generator to generate power.
- The present invention also has the following effects. In the process of moving the moving object into or out from the chamber, the power generator can be driven to generate an electric power. The density of the gas is much lower than the density of the liquid, such that the gas can be used to drive the liquid to move rather than using a liquid to drive another liquid to move, and the air pressure difference produced by the two chambers can be used to drive a certain volume of liquid, so that the power generator can generate a large quantity of electric power. The converging passage and the diverging passage formed on both sides of the impeller respectively and operated together with the check valve can rotate the impeller in the same direction to drive the power generator to generate electric power.
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FIG. 1 is a perspective view of a first preferred embodiment of the present invention; -
FIG. 2 is a cross-sectional view of the first preferred embodiment of the present invention; -
FIG. 3 is a first cross-sectional view of an application in accordance with the first preferred embodiment of the present invention; -
FIG. 4 is a cross-sectional view of Section 4-4 ofFIG. 3 ; -
FIG. 5 is a second cross-sectional view of an application in accordance with the first preferred embodiment of the present invention; -
FIG. 6 is a cross-sectional view of Section 6-6 ofFIG. 5 ; -
FIG. 7 is a first cross-sectional view of an application in accordance with a second preferred embodiment of the present invention; -
FIG. 8 is a second cross-sectional view of an application in accordance with the second preferred embodiment of the present invention; -
FIG. 9 is a first cross-sectional view of an application in accordance with a third preferred embodiment of the present invention; -
FIG. 10 is a second cross-sectional view of an application in accordance with the third preferred embodiment of the present invention; -
FIG. 11 is a first cross-sectional view of an application in accordance with a fourth preferred embodiment of the present invention; -
FIG. 12 is a second cross-sectional view of an application in accordance with the fourth preferred embodiment of the present invention; -
FIG. 13 is a first cross-sectional view of an application in accordance with a fifth preferred embodiment of the present invention; -
FIG. 14 is a second cross-sectional view of an application in accordance with the fifth preferred embodiment of the present invention; -
FIG. 15 is a first cross-sectional view of an application in accordance with a sixth preferred embodiment of the present invention; -
FIG. 16 is a cross-sectional view of Section 16-16 ofFIG. 15 ; -
FIG. 17 is a second cross-sectional view of an application in accordance with the sixth preferred embodiment of the present invention; -
FIG. 18 is a cross-sectional view of Section 18-18 ofFIG. 17 ; and -
FIG. 19 is a cross-sectional view of a seventh preferred embodiment of the present invention. - The technical characteristics and contents of the present invention will become apparent with the following detailed description and related drawings. The drawings are provided for the purpose of illustrating the present invention only, but not intended for limiting the scope of the invention.
- With reference to
FIGS. 1 and 2 for a power device using a gas to drive a liquid in accordance with the present invention, thepower device 1 comprises acontainer 10, a specific quantity ofliquid 20, adriving mechanism 30, a specific quantity ofgas 40 and apower generator 50. - The
container 10 is made of metal, plastic or any other material and formed by enclosing a plurality ofplates 11 into a hollow rectangular body, but the invention is not limited to this arrangement only. The hollow rectangular body includes apartition 12 installed at a central position inside the hollow rectangular body to divide the interior of thecontainer 10 into afirst chamber 13 and asecond chamber 14, and a communicatinghole 121 formed at the bottom of the partition 12 (as shown inFIG. 4 ), such that thefirst chamber 13 and thesecond chamber 14 are interconnected with each other through the communicatinghole 121. Alining member 15 is installed at a position at an upper part of thefirst chamber 13, and a throughhole 151 is formed at a central position of thelining member 15. In addition, afirst drainage structure 16 is installed separately at lower corners of thefirst chamber 13 and thesecond chamber 14 respectively, and thefirst drainage structure 16 has anarc drainage surface 161. - The
liquid 20 can be water or any liquid produced by mixing an anti-freeze agent, a lubricating agent or any other ingredient into water. Theliquid 20 is filled into thefirst chamber 13 and thesecond chamber 14. - The driving mechanism of this preferred embodiment is a
vertical driving mechanism 30 installed on thecontainer 10. Thedriving mechanism 30 comprises anelectric motor 31, adriving wheel 32, alink rod 33 and amoving object 34. Theelectric motor 31 is mounted onto thepartition 12 by a rack. Thedriving wheel 32 is a circular disc whose center is sheathed on an axle of theelectric motor 31. An end of thelink rod 33 is pivotally coupled to a position with a certain distance from the center of thedriving wheel 32. In this preferred embodiment, themoving object 34 is a piston which can be made of foam (such as polylon), carbon fiber, fiberglass or metal material, and themoving object 34 includes acircular disc 341 contained in the throughhole 151 and astraight rod 342 fixed to the central position of an upper surface of thecircular disc 341, and a free end of thestraight rod 342 is pivotally coupled to another end of thelink rod 33. - The
gas 40 can be air filled into thefirst chamber 13 and situated between a front surface of thecircular disc 341 of themoving object 34 and a liquid surface of theliquid 20. - The
power generator 50 of this preferred embodiment is a turbine having amotor portion 51 and animpeller 52 coupled to themotor portion 51, and thepower generator 50 is installed in thecontainer 10, and theimpeller 52 is installed at a position corresponding to the communicatinghole 121. - With reference to
FIGS. 4 and 6 , thecontainer 10 of the present invention further includes asecond drainage structure 17 formed at the bottom of theplate 11 and at a position corresponding to the communicatinghole 121. Thesecond drainage structure 17 includes twodrainage blocks 171, twocheck valves 172 and twodiversion blocks 173, and eachdrainage block 171 is fixed on internal walls on both sides of theplate 11 separately, and eachdiversion block 173 is substantially in a triangular shape and separately installed in a pair on both corresponding sides of theimpeller 52. An end of eachcheck valve 172 is pivotally coupled onto a divergent surface 1711 of thedrainage block 171, and another end of thecheck valve 172 is closed or opened intermittently along the flowing direction of the specific quantity ofliquid 20. Aconverging passage 174 and adiverging passage 175 are formed between eachdrainage block 171 and eachdiversion block 173 respectively, and theconverging passage 174 is formed on a side of theimpeller 52 for flowing in the specific quantity ofliquid 20, and thediverging passage 175 is formed on a side of theimpeller 52 for flowing out the specific quantity ofliquid 20, so that theimpeller 52 is capable of rotating in the same direction, reducing the impact force when the specific quantity ofliquid 20 flows through theimpeller 52, and increasing the speed of flowing the specific quantity ofliquid 20 through theimpeller 52. - With reference to
FIGS. 3 to 6 for thepower device 1 formed by the aforementioned components, the specific quantity ofgas 40 has a pressure set to one atmosphere (1 atm), and the top of thesecond chamber 14 is an open top, so that the atmospheric pressure is also exerted onto the liquid surface of the specific quantity ofliquid 20 contained in thesecond chamber 14. When use, theelectric motor 31 is provided for driving thedriving wheel 32 to rotate, and driving thelink rod 33 to push thecircular disc 341 of themoving object 34 to move towards the bottom of the throughhole 151 of thelining member 15. Now, the specific quantity ofgas 40 filled intofirst chamber 13 is compressed to increase the pressure greater than one atmosphere, and the pressure difference between the two liquid surfaces of the specific quantity ofliquid 20 can flow the specific quantity ofliquid 20 out of thefirst chamber 13 and from the communicatinghole 121 to thesecond chamber 14 quickly. While the specific quantity ofliquid 20 flows through the communicatinghole 121, theimpeller 52 is driven to rotated, so that themotor portion 51 generates an electric power. InFIG. 4 , when the specific quantity ofliquid 20 flows from the bottom of thefirst chamber 13 into thesecond chamber 14 through theimpeller 52, thecheck valve 172 at the bottom is opened by the specific quantity of the flowingliquid 20, and thecheck valve 172 at the top is closed by the specific quantity of the flowingliquid 20. Now, theimpeller 52 rotates counterclockwise. - On the other hand, if the
driving wheel 32 continues its circumferential rotation, thelink rod 33 is driven to push thecircular disc 341 of the movingobject 34 to move towards the top of the throughhole 151 of the liningmember 15. Now, the specific quantity ofgas 40 filled intofirst chamber 13 is expanded (or the volume of the gas increases while the mass of the gas remains unchanged), and the pressure will be decreased below one atmosphere after the specific quantity ofgas 40 is expanded, and the pressure difference produced between the two liquid surfaces of the specific quantity ofliquid 20 is used to flow the specific quantity ofliquid 20 contained in thesecond chamber 14 from the communicatinghole 121 into thefirst chamber 13 quickly. While the specific quantity ofliquid 20 is flowing through the communicatinghole 121, theimpeller 52 is driven to rotate, such that themotor portion 51 continues generating electric power. InFIG. 6 , when the specific quantity ofliquid 20 flows from the bottom of thesecond chamber 14 into thefirst chamber 13 through theimpeller 52, thecheck valve 172 at the bottom is pressed and closed by the specific quantity of the flowingliquid 20, and thecheck valve 172 at the top is pushed and opened by the specific quantity of the flowingliquid 20. Now, theimpeller 52 rotates counterclockwise. - In
FIG. 1 , the hydropower equipment of the present invention comprises theaforementioned power device 1 and further comprises anelectric accumulator 6, and theelectric accumulator 6 is coupled to two sets of conductingwires wires 61 is electrically coupled to theaforementioned power generator 50, and another set of conductingwires 61′ is electrically coupled to the aforementionedelectric motor 31, so that a portion of the electric power generated by thepower generator 50 is supplied for the operation of theelectric motor 31. In addition, the electric power of thepower generator 50 of the present invention is supplied for the operation of thedriving mechanism 30, and a portion of extra electric power is supplied for the use by other electrically controlled devices and loads, so as to generate a power generation function for permanent movements. - With reference to
FIGS. 7 and 8 for a power device in accordance with the second preferred embodiment of the present invention, the difference between thepower device 1 a of this preferred embodiment and thepower device 1 of the first preferred embodiment mainly resides on that thesecond chamber 14 of this embodiment further includes a liningmember 15′ and a throughhole 151′ formed at a central position of the liningmember 15′. Thedriving mechanism 30 further includes alink rod 33′ and a movingobject 34′, and thelink rod 33′ and thelink rod 33 are arranged alternatively with each other and pivotally coupled to thedriving wheel 32, and the movingobject 34′ also includes acircular disc 341′ contained in the throughhole 151′ and astraight rod 342′ fixed at a central position of an upper surface of thecircular disc 341′, and a free end of thestraight rod 342′ is pivotally coupled to thelink rod 33′. In addition, a specific quantity ofgas 40′ is filled into thesecond chamber 14 and situated between a front surface of thecircular disc 341′ of the movingobject 34′ and a liquid surface of the specific quantity ofliquid 20. Therefore, the air pressure difference between thefirst chamber 13 and thesecond chamber 14 is increased to increase the flowing speed of the specific quantity ofliquid 20 through the communicatinghole 121, so as to improve the power generation performance. - With reference to
FIGS. 9 and 10 for a power device in accordance with the third preferred embodiment of the present invention, the main difference between thispower device 1 b and the aforementioned preferred embodiment resides on that thepower device 1 b further comprises twothird drainage structures 18 integrally formed with each of thelining members first chamber 13 and thesecond chamber 14 respectively, and eachchamber liquid 20 and the specific quantity ofgas - With reference to
FIGS. 11 and 12 for a power device in accordance with the fourth preferred embodiment of the present invention, the main difference between thepower device 1 c and the foregoing preferred embodiment resides on that the driving mechanism of this preferred embodiment is ahorizontal driving mechanism 30 c, and the movingobject 34 is moved back and forth in a horizontal direction, and afourth drainage structure 19 is installed at the top of thefirst chamber 13 for improving the mobility of the specific quantity ofgas 40 in thefirst chamber 13. - With reference to
FIGS. 13 and 14 for a power device in accordance with the fifth preferred embodiment of the present invention, the main difference between thepower device 1 d and the foregoing preferred embodiment resides on that the driving mechanism of this preferred embodiment is ahorizontal driving mechanism 30 d, and thedriving wheel 32 d is driven by theelectric motor 31 d to rotate along a semi-circumference, and thedriving wheel 32 d is coupled to twolevers 321 d, and the movingobject 34 d is comprised of twocylinders 341 d and a T-rod 342 d coupled to the twocylinders 341 d, and eachlever 321 d is used for driving the T-rod 342 d to move back and forth in a horizontal direction. - With reference to
FIGS. 15 and 18 for a power device in accordance with the sixth preferred embodiment of the present invention, the main difference between the power device le of this preferred embodiment and the aforementioned preferred embodiment resides on that the driving mechanism of this preferred embodiment is ahorizontal driving mechanism 30 e, and a drivenwheel 35 e is installed between thedriving wheel 32 e and thelink rod 33, and thelink rod 33 is pivotally coupled to the drivenwheel 35 e, and thedriving wheel 32 e and the drivenwheel 35 e are engaged and transmitted with each other, such that this retardation mechanism can be used to reduce the driving moment of theelectric motor 31. In addition, the second drainage structure includes a plurality of drainage blocks 171 e, a plurality ofcheck valves 172 e and a plurality of diversion blocks 173 e. Thedrainage block 171 e includes a half-boat shaped drainage block formed on both sides separately and a half-boat shaped drainage block formed at a central area, and eachdiversion block 173 e is substantially in a triangular shape and installed in pairs on corresponding edges of theimpeller 52. An end of thecheck valve 172 e is pivotally coupled to thedrainage block 171 e, and another end of thecheck valve 172 e is closed or opened intermittently according to the flowing direction of the specific quantity ofliquid 20, such that theimpeller 52 can rotate in the same direction (as shown inFIGS. 16 and 18 ). - With reference to
FIG. 19 for a power device in accordance with the seventh preferred embodiment of the present invention, the main difference between thispower device 1 f and the foregoing preferred embodiment resides on that the fixedplate 101 of thefirst chamber 13 is sealed, and a gas pump mechanism 70 is used for filling or sucking the air of thefirst chamber 13, such that the gas with a variable pressure can drive the specific quantity ofliquid 20 to flow to the inside or outside through the communicatinghole 121, such that thepower generator 50 generates power. - In summation of the description above, the power device using a gas to drive a liquid and the hydropower generation equipment of the present invention can achieve the expected effects and overcome the drawbacks of the prior art. The invention complies with the patent application requirements, and is thus duly filed for patent application.
- While the invention has been described by means of specific embodiments, numerous modifications and variations could be made thereto by those skilled in the art without departing from the scope and spirit of the invention set forth in the claims.
Claims (15)
1. A power device using a gas to drive a liquid, comprising:
a container, having a first chamber, a second chamber, and a communicating hole formed between the first chamber and the second chamber;
a specific quantity of liquid, filled into the first chamber and the second chamber;
a driving mechanism, including a first moving object contained in the first chamber;
a specific quantity of gas, filled into the first chamber and situated between the first moving object and a liquid surface of the specific quantity of liquid; and
a power generator, installed at a position corresponding to the communicating hole;
thereby, a gas pressure inside the first chamber is higher than a gas pressure inside the second chamber when the first moving object moves towards the interior of the first chamber to compress the specific quantity of gas, such that the specific quantity of liquid is driven to pass through the communicating hole to drive the power generator; and
the gas pressure inside the first chamber is lower than the gas pressure inside the second chamber when the first moving object moves towards the exterior of the first chamber to reduce the pressure of the specific quantity of gas, such that the specific quantity of liquid flows back from the communicating hole to drive the power generator.
2. The power device using a gas to drive a liquid as recited in claim 1 , wherein the container is formed by enclosing a plurality of plates into a hollow body, and a partition is installed in the hollow body for dividing the interior of the container into the first chamber and the second chamber, and the communicating hole is formed at a position of the bottom of the partition.
3. The power device using a gas to drive a liquid as recited in claim 1 , wherein the first chamber includes a lining member installed therein and a through hole formed on the lining member, and the first moving object moves back and forth in the through hole.
4. The power device using a gas to drive a liquid as recited in claim 1 , further comprising a first drainage structure installed at corners of the first and second chambers separately, and each of the first drainage structures has an arc drainage surface.
5. The power device using a gas to drive a liquid as recited in claim 1 , wherein the driving mechanism is a vertical driving mechanism, and the first moving object is moved vertically back and forth in a longitudinal direction.
6. The power device using a gas to drive a liquid as recited in claim 1 , wherein the driving mechanism is a horizontal driving mechanism, and the first moving object moves back and forth in a horizontal direction.
7. The power device using a gas to drive a liquid as recited in claim 1 , wherein the driving mechanism further includes an electric motor, a driving wheel and a first link rod, and the electric motor is mounted on the container, and the driving wheel is sheathed on the electric motor, and an end of the link rod is pivotally coupled to another end of the driving wheel that is pivotally coupled to the first moving object.
8. The power device using a gas to drive a liquid as recited in claim 7 , wherein the driving mechanism further includes a second link rod and a second moving object, and the driving wheel is sheathed on the electric motor, and an end of the second link rod is pivotally coupled to the second moving object that is pivotally coupled to another end of the driving wheel, and the second moving object is contained in the second chamber.
9. The power device using a gas to drive a liquid as recited in claim 8 , further comprising another specific quantity of gas contained in the second chamber and situated between the second moving object and a liquid surface of the specific quantity of liquid.
10. The power device using a gas to drive a liquid as recited in claim 1 , wherein the power generator includes a motor portion and an impeller coupled to the motor portion and installed at a position corresponding to the communicating hole.
11. The power device using a gas to drive a liquid as recited in claim 10 , wherein the container further includes a second drainage structure installed at a position corresponding to the communicating hole and coupled to the bottom of the container, and the second drainage structure includes two drainage blocks, two check valves and two diversion blocks, and each of the drainage blocks is installed at a position corresponding to the communicating hole and coupled to the bottom of the container, and each of the diversion blocks is installed at a corresponding edge of the impeller, and an end of each of the check valves is pivotally coupled to the drainage block, and another end of each of the check valves is closed or opened intermittently in a flowing direction of the specific quantity of liquid.
12. The power device using a gas to drive a liquid as recited in claim 11 , further comprising a converging passage and a diverging passage formed between each of the drainage blocks and each of the diversion blocks, and the converging passage being formed on a side of the impeller for flowing in the specific quantity of liquid, and the diverging passage is formed on a side of the impeller for flowing out the specific quantity of liquid.
13. The power device using a gas to drive a liquid as recited in claim 1 , further comprising a third drainage structure installed in the first chamber and the second chamber, and the first chamber and the second chamber having a plurality of holes with different diameters formed therein.
14. A power device using a gas to drive a liquid, comprising:
a container, having a first chamber, a second chamber, and a communicating hole formed between the first chamber and the second chamber;
a specific quantity of liquid, filled into the first chamber and the second chamber;
a driving mechanism, including a moving object contained in the first chamber;
a specific quantity of gas, filled into the first chamber and situated between the moving object and a liquid surface of the specific quantity of liquid; and
a power generator, installed at a position corresponding to the communicating hole;
thereby, the moving object is moved back and forth to increase or decrease a pressure of the specific quantity of gas to drive the specific quantity of liquid to flow out or in from the communicating hole, such that the power generator generates power.
15. A power device using a gas to drive a liquid, comprising:
a container, having a first chamber, a second chamber, and a communicating hole formed between the first chamber and the second chamber;
a specific quantity of liquid, filled in the first chamber and the second chamber;
a gas with a variable pressure, filled into the first chamber, and situated at the top of a liquid surface of the specific quantity of liquid; and
a power generator, installed at a position corresponding to the communicating hole;
thereby, a pressure of the gas can be increased or decreased to drive the specific quantity of liquid to flow into or out from the communicating hole, such that the power generator generates power.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/253,040 US20130081381A1 (en) | 2011-10-04 | 2011-10-04 | Power device using gas to drive liquid |
US14/287,022 US9683542B2 (en) | 2011-10-04 | 2014-05-24 | Power generating device utilizing oscillating water for converting into wave power |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/253,040 US20130081381A1 (en) | 2011-10-04 | 2011-10-04 | Power device using gas to drive liquid |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/287,022 Continuation-In-Part US9683542B2 (en) | 2011-10-04 | 2014-05-24 | Power generating device utilizing oscillating water for converting into wave power |
Publications (1)
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US20130081381A1 true US20130081381A1 (en) | 2013-04-04 |
Family
ID=47991338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US13/253,040 Abandoned US20130081381A1 (en) | 2011-10-04 | 2011-10-04 | Power device using gas to drive liquid |
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US (1) | US20130081381A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140353974A1 (en) * | 2011-10-04 | 2014-12-04 | Smart Energy Inc. | Power generating device utilizing oscillating water for converting into wave power |
US20210348590A1 (en) * | 2018-10-05 | 2021-11-11 | Organoworld Inc. | Powered augmented fluid turbines |
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US1614962A (en) * | 1925-03-03 | 1927-01-18 | Koenig Joseph | Hot-air engine |
US1829609A (en) * | 1929-05-06 | 1931-10-27 | Frank R Robinson | Pneumatic hammer |
US4346768A (en) * | 1977-05-12 | 1982-08-31 | Ross Frederick W | Impact device with sinusoidal rotary-to-reciprocative converter |
US4750330A (en) * | 1987-04-09 | 1988-06-14 | Johnson Arthur F | Recovery as hydroelectric power the energy lost in steam condensation |
-
2011
- 2011-10-04 US US13/253,040 patent/US20130081381A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1614962A (en) * | 1925-03-03 | 1927-01-18 | Koenig Joseph | Hot-air engine |
US1829609A (en) * | 1929-05-06 | 1931-10-27 | Frank R Robinson | Pneumatic hammer |
US4346768A (en) * | 1977-05-12 | 1982-08-31 | Ross Frederick W | Impact device with sinusoidal rotary-to-reciprocative converter |
US4750330A (en) * | 1987-04-09 | 1988-06-14 | Johnson Arthur F | Recovery as hydroelectric power the energy lost in steam condensation |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140353974A1 (en) * | 2011-10-04 | 2014-12-04 | Smart Energy Inc. | Power generating device utilizing oscillating water for converting into wave power |
US9683542B2 (en) * | 2011-10-04 | 2017-06-20 | Smart Energy Inc. | Power generating device utilizing oscillating water for converting into wave power |
AU2014202797B2 (en) * | 2013-05-29 | 2017-07-27 | Smart Energy Inc. | Power generating device utilizing oscillating water for converting into wave power |
US20210348590A1 (en) * | 2018-10-05 | 2021-11-11 | Organoworld Inc. | Powered augmented fluid turbines |
US11795906B2 (en) * | 2018-10-05 | 2023-10-24 | Organoworld Inc. | Powered augmented fluid turbines |
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