CN1721690B - Liquid buoyant force power generation method and installation thereof - Google Patents
Liquid buoyant force power generation method and installation thereof Download PDFInfo
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- CN1721690B CN1721690B CN 200510081551 CN200510081551A CN1721690B CN 1721690 B CN1721690 B CN 1721690B CN 200510081551 CN200510081551 CN 200510081551 CN 200510081551 A CN200510081551 A CN 200510081551A CN 1721690 B CN1721690 B CN 1721690B
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- power generation
- obturator
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- floating drum
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
This invention relates to liquid floatage generating method and device, wherein the method is to design one rotary sealed cylinder with liquid filled in and to fix stuff and float cylinder into water for more drainage to reduce the whole weight of cylinder. The float cylinder is under the float force to convert the floatage into dynamic force to generate power. The device comprises rotary sealed cylinder, stuff, float cylinder and liquid and generating case.
Description
Technical field
Method that the present invention relates to generate electricity and device thereof mainly are meant a kind of liquid buoyant force power generation method and device thereof.
Background technique
Known electricity-generating method mainly contains water generating, thermal power generation, diesel generation, nuclear power generation, also has wind-power electricity generation, geothermal power generation, oceanic tide generating, solar electrical energy generation etc. in addition.In above-mentioned water generating, thermal power generation, nuclear power generation, all need be equipped with the equipment (device) that adapts with it, its infusion of financial resources is many, equipment bulky complex, technical difficulty are big, then will consume a large amount of energy like thermal power generation; Utilize the technology of generatings such as wind-force, underground heat, oceanic tide, solar energy also very unripe, a very long process also will be arranged.Sea water floating force generating is to lean on marine buoyancy tank in the fluctuation up and down of wave, drives power generation system and sends electric energy.But in the little place of wave, perhaps in the inland, this generation technology just can not use.
Summary of the invention
The purpose of this invention is to provide a kind of liquid buoyant force power generation method and device thereof, so as to overcome that the infusion of financial resources that exists in the existing electricity-generating method is many, equipment bulky complex, problem such as technical difficulty is big and efficient is low.
Realize that one of method of the present invention is: this method comprises
A., one rotatable airtight cylinder is set, and its center is the axis that is fixed together with it, and this axis one end is hollow, and its end is provided with rolling bearing;
B. obturator, middle filling tube and interior floating drum outside in the said airtight cylinder of a, being provided with;
C. in b is said, be combined with power generation box in the inner core of floating drum, the gearbox of this power generation box is connected with the said axis of a;
The outer ring of the said rolling bearing of d.a links together through connecting rod and the said outer obturator of b;
E. outside between obturator and the airtight cylinder inner wall full of liquid between interior floating drum and the middle filling tube, between middle filling tube and the outer obturator;
F. the airtight cylinder that rolls, its axis rotates thereupon and drives the generator for electricity generation of power generation box.
The device of realizing said method is: this device comprises the airtight cylinder of two ends sealing, and the outer obturator, middle filling tube, interior floating drum, power generation box and the liquid that are provided with in the tube, wherein outer obturator be one greatly, one little two; Its structure is; The center fixation of airtight cylinder has an axis, and this axis one end is hollow, and it is through gear and gearbox sending and receiving motor; The inner core of this power generation box and interior floating drum combines; This two ends are exposed at the outside of airtight cylinder two end cap, and the inboard axle of two end cap is provided with rolling bearing, and the outer ring of this rolling bearing links together through connecting rod and outer obturator; In the space in liquid is between floating drum and middle filling tube, middle filling tube and outer obturator, outer obturator and the cylinder inner wall, the electricity that power generation box sends is through being arranged on the cable output of hollow axis.
Realize that two of method of the present invention is: this method comprises
A., one rotatable airtight cylinder is set, and its inner circumference is provided with groove, is provided with water pipe in this groove, and this water pipe is provided with water inlet and osculum, is provided with a power generation box at center, cylinder one side end face;
B. in the said airtight cylinder of a, be provided with obturator and floating drum, wherein the excircle at floating drum is provided with the flange that matches with the said groove of a;
C. full of liquid in airtight cylinder;
D. the airtight cylinder that rolls, under floating function, the flange of floating drum excircle pushes the water pipe in the airtight cylinder inner circumferential groove, and water flows out and promotes the wheel rotation of power generation box through the osculum of water pipe, makes it generating.
The device of realizing said method is: this device comprises the airtight cylinder of two ends sealing, and the outer power generation box that is provided with of the obturator that is provided with in the tube, floating drum, liquid and tube; Its structure is, is provided with groove at the cylindrical shell inner circumference of airtight cylinder, in groove, is provided with water pipe; This water pipe is provided with water inlet and osculum, between the outside of groove and osculum and water inlet, be provided with one have a check valve tube-carrier, the logical liquid in water inlet wherein; Osculum is through the outer power generation box of outlet pipe extend neck, is provided with the flange that matches with the cylindrical shell groove, this flange extruding water pipe at the excircle of floating drum; The water that this water pipe is discharged promotes the wheel rotation of power generation box, at the end cap center of cylinder hollow minor axis is installed, and rolling bearing is housed on it; Be fixed together at the bearing outer ring of hollow minor axis and an end of connecting rod, the other end and the obturator of connecting rod are fixed together, and pass through Bearing Installation one pole therein in the hollow minor axis hole of a side; This pole one termination obturator, the motionless body of another termination; End cap center fixation at the cylinder opposite side has power generation box.
Realize that three of method of the present invention is: this method comprises
A., one rotatable airtight cylinder is set, and its inner circumference is provided with groove, is provided with two wheels in this groove, on the girder between two wheels, is provided with power generation box, and the one of which end is a supporting wheel, and the other end is a drive wheel;
B. in the said airtight cylinder of a, be provided with obturator and floating drum, wherein floating drum connects the said drive wheel of a through the main stress bar;
C. in airtight cylinder, be filled with liquid;
D. the airtight cylinder that rolls, under floating function, drive wheel rotates, and this drive wheel drives the generator in power generation box, makes it generating.
The device of realizing said method is: this device comprises the airtight cylinder of two ends sealing, and the obturator, floating drum, liquid and the power generation box that are provided with in the tube; Its structure is, is provided with groove at the cylindrical shell inner circumference of airtight cylinder, is provided with two wheels in this groove; On the girder between two wheels, be provided with power generation box, the one of which end is a supporting wheel, and the other end is a drive wheel; Its front end connects drive wheel through gearbox, and two-wheeled contacts with the bottom surface of groove respectively, and wherein drive wheel is fixed together through an end of a rolling bearing and a main stress bar; The other end of this main stress bar is fixed on the axle between two floating drums, and the airtight cylinder that rolls is under floating function; Drive wheel rotates, and this drive wheel drives generator for electricity generation through gearbox.
Said method also comprises:
Institute's topping up body is water or mercury or the bigger liquid of proportion in the said airtight cylinder.
Said apparatus also comprises:
Said obturator is crescent shape.
Be provided with between filling tube and the outer obturator in said and be flexible coupling.
Said filling tube, floating drum, obturator are light material.
Said obturator can exchange after cylindrical shell and floating drum are done change slightly.
The beneficial effect that the present invention has: utilize in the airtight cylinder, the buoyancy that floating drum produces in the liquid, when the equal speed of cylinder is rotated, the generator for electricity generation in the floating drum driving power generation box in the tube.Characteristics such as that this method has is laborsaving, economize merit, simple in structure and little investment.
Description of drawings
Fig. 1 is one of device of the present invention, wherein 1 cylindrical shell, 2 end caps, 3 cables, 4 axis.
Fig. 2 is the side view of Fig. 1, and the internal structure behind the end cap is removed in expression, wherein filling tube, 7 interior floating drums, 8 liquid, 9 push rods, 10 connecting rods, 11 rope bodies, 12 rolling bearings, 13 power generation boxes in the 5 outer obturators, 6.
Fig. 3 is the axial sectional view of Fig. 1, wherein 14 gearboxes, 41 shaftgears, 131 generators.
Fig. 4 is the assembling decomposing schematic representation of Fig. 1.
Fig. 5 is two of a device of the present invention.
Fig. 6 is the side view of Fig. 5, and the internal structure behind the end cap, wherein 15 obturators, 16 floating drums, 17 poles are removed in expression.
Fig. 7 is the radial cross-section of Fig. 5, wherein 18 water pipes, 19 tube-carriers, 20 osculums, 21 water inlets, 191 check valves.
Fig. 8 is the axial sectional view of Fig. 5, wherein 22 grooves, 23 flanges, 31 return pipes, 32 impellers, 33 outlet pipes, 34 hollow minor axises.
Fig. 9 is the side view of Fig. 5, the position of expression pole and roller, wherein 24 rollers.
Figure 10 is the assembling decomposing schematic representation of Fig. 5.
Figure 11 is three of a device of the present invention.
Figure 12 is the side view of Figure 11, and the internal structure behind the end cap is removed in expression.
Figure 13 is the radial cross-section of Figure 11, and wherein 25 supporting wheels, 26 girders, 27 drive wheels, 28 main stress bars, 29 secondary force rods, 161 receive mechanical axis.
Figure 14 is the axial sectional view of Figure 11, wherein 30 stressed circles, 50 cable trunks.
Figure 15 is the assembling decomposing schematic representation of Figure 11.
Embodiment
Below in conjunction with accompanying drawing the present invention is further specified:
The present invention relates to method invention and device invention, wherein in the method invention, introduced three kinds of methods, associated methods has proposed three kinds of devices again.
Basic principle of the present invention is to utilize buoyancy generating; Design a rotating closed cylinder, in this cylinder, injecting water (also can be mercury, because the proportion of mercury is bigger for this reason; So its buoyancy is also bigger); In water, settle obturator and floating drum simultaneously, wherein obturator is in order to discharge unnecessary water, so that alleviate the overall weight of cylinder; The floating drum that is placed in the liquid is under the effect that cylinder rotates, and buoyancy is transformed into the generator for electricity generation (be generator and gearbox in the power generation box, its structure and working principle belong to known technology) in the motivational drive power generation box.
Designed three kinds of electricity-generating methods according to basic principle: the first is given external force of cylinder, and cylinder is rotated, and the axle that cylinder drives self again rotates; Axle is connected with power generation box again; Under buoyancy function, the floating drum in the liquid does not rotate with cylinder, and power generation box is combined in the floating drum; So power generation box does not rotate yet, this moment, generator under the drive of axle just sent electric energy.It two is to external force of cylinder, cylinder is rotated, under buoyancy function; Floating drum in the liquid produces a power that makes progress; Under the effect of this power, floating drum is also wanted the water pipe in the extrusion cylinder when rotating, make the certain kinetic energy of water generates in the water pipe; This kinetic energy promotes impeller, and impeller drives generator through gearbox again and sends electric energy.It three is to external force of cylinder; Cylinder is rotated, and under buoyancy function, the floating drum in the liquid produces a power that makes progress; Under the effect of this power; The power generation box that floating drum will have a front and back wheels (front-wheel is a drive wheel, and trailing wheel is a supporting wheel) is pushed the groove of cylinder to, and front and back wheels is contacted with the interior circle of cylinder; Under cylinder drove, front-wheel (drive wheel) rotated thereupon, and front-wheel drives generator through gearbox again and sends electric energy.Attention: the obturator in above-mentioned three kinds of methods, can exchange after cylindrical shell and floating drum are done change slightly.
Further specify realizing above-mentioned three kinds of three kinds of devices that electricity-generating method designed below in conjunction with embodiment:
Like Fig. 1---shown in Figure 4; The airtight cylinder of this device is made up of cylindrical shell 1, end cap 2 and axis 4; End cap 2 is with cylindrical shell 1 sealing, and its inside is provided with outer obturator 5 (two), middle filling tube 6, interior floating drum 7, push rod 9, connecting rod 10, restrict body 11, rolling bearing 12, power generation box 13, and wherein outer obturator 5 is in outmost turns; Interior floating drum 7 is at inner lane; In filling tube 6 outside between obturator 5 and the interior floating drum 7, in the endoporus of floating drum 7, axis 4 passed through shaftgear 41 and is connected with generator 131 with gearbox 14 in power generation box 13 was combined in through push rod 9; Simultaneously between them, fill with liquid 8, between floating drum and middle filling tube, middle filling tube and outer obturator, outer obturator and the cylinder inner wall certain gap (full of liquid in the space) is arranged in guaranteeing; Middle filling tube 6 with outside wherein one of obturator 5; Through rope body 11 be flexible coupling (buoyancy of outer obturator 5 that makes connection is greater than another piece); Two outer obturators 5 are fixed together (when cylindrical shell 1 rotates with an end of connecting rod 10; Can play static effect), the outer ring of the rolling bearing 12 on the other end of connecting rod 10 and the axis 4 is fixed together.During work, give external force of cylinder, cylinder is rotated, under buoyancy function, it is motionless that interior floating drum 7 withstands power generation box 13 through push rod 9, and this moment, axis 4 rotated with cylinder, and the generator 131 under the drive of axis 4 in the power generation box 13 sends electric energy.
Like Fig. 5---shown in Figure 10; The airtight cylinder of this device is made up of cylindrical shell 1 and end cap 2; End cap 2 is with cylindrical shell 1 sealing; Its inside is provided with obturator 15, floating drum 16, pole 17, water pipe 18, tube-carrier 19, osculum 20, water inlet 21, groove 22, stressed circle 30, flange 23, rolling bearing 12, connecting rod 10, and its outside is connected with return pipe 31, impeller 32, outlet pipe 33, power generation box 13; Wherein obturator 15 is in the outer ring; Floating drum 16 is at inner lane, is provided with groove 22 at cylindrical shell 1 inner circumference of airtight cylinder, in groove 22, is provided with water pipe 18; This water pipe is provided with water inlet 21 and osculum 20; Be provided with between the outside of groove 22 and osculum and the water inlet one have a check valve 191 tube-carrier 19 (when osculum and water inlet are extruded, playing guide functions), the logical liquid in water inlet wherein; Osculum 20 is through the outer power generation box 13 (side at the end cap center that power generation box 13 is fixed on) of outlet pipe 33 extend necks; Excircle at floating drum 16 is provided with the flange 23 that matches with cylindrical shell 1 groove 22, this flange extruding water pipe 18, and the impeller 32 that the water that this water pipe is discharged promotes power generation box 13 rotates; At cylinder end cap 2 centers hollow minor axis 34 is installed; Rolling bearing 12 is housed on it, wherein through bearing 12 pole 17 is installed in hollow minor axis 34 holes of a side, this pole one termination obturator 15 (make obturator 15 static); The other end connects not kinetoplast through roller 24; The outer ring of the bearing 12 on hollow minor axis 34 and an end of connecting rod 10 are fixed together, and the other end of connecting rod 10 and obturator 15 are fixed together, and the buoyancy of obturator 15 is born by rolling bearing 12.During work, give external force of cylinder, cylinder is rotated; Under buoyancy function; Floating drum 16 also rotates thereupon, pushes water pipe 18 simultaneously, and water is discharged and passed through outlet pipe 33 from the osculum 20 of water pipe 18 and promotes impellers 32; Impeller 32 drives generator 131 generatings in the power generation box 13, and the liquid that promotes impeller 32 is got back in the cylinder again through return pipe 31.
Like Figure 11---shown in Figure 15; The airtight cylinder of this device is made up of cylindrical shell 1 and end cap 2; End cap 2 is with cylindrical shell 1 sealing; Its inside is provided with obturator 15, floating drum 16 (this floating drum is two, is connected with between it to receive mechanical axis 161), supporting wheel 25, girder 26, drive wheel 27, main stress bar 28, secondary force rod 29, groove 22, stressed circle 30, power generation box 13, connecting rod 10, pole 17.Supporting wheel 25 is connected through girder 26 with drive wheel 27; Be fixed with power generation box 13 on the girder 26; Wherein drive wheel 27 is connected with gearbox 14 in the power generation box 13, a termination drive wheel 27 of main stress bar 28, and main stress bar 28 the other ends are accepted mechanical axis 161; Secondary force rod 29 1 ends are connected with supporting wheel 25, and secondary force rod 29 the other ends are accepted mechanical axis 161; At cylinder end cap 2 centers hollow minor axis 34 is installed; Rolling bearing 12 is housed on it, wherein through bearing 12 pole 17 is installed in hollow minor axis 34 holes of a side, this pole one termination obturator 15 (make obturator 15 static); The other end connects not kinetoplast through roller 24; Be fixed together in the outer ring of the bearing 12 of hollow minor axis 34 and an end of connecting rod 10, the other end of connecting rod 10 and obturator 15 are fixed together, and the buoyancy of obturator 15 is born by rolling bearing 12.During work, give external force of cylinder, cylinder is rotated; Under buoyancy function; Floating drum 16 in the liquid is given 27 1 power that make progress of drive wheel through main stress bar 28, and under the effect of this power, floating drum 16 will have front and back wheels, and (front-wheel is a drive wheel 27; Trailing wheel is a supporting wheel 25) power generation box 13 push the groove 22 of cylinder to, front and back wheels is contacted with groove 22 bottom surfaces of cylinder; Under cylinder drove, drive wheel rotated thereupon, and drive wheel drives generator through gearbox again and sends electric energy, and this electric energy is through cable trunk 50 outputs.
In the said apparatus, all places of sealing that needs all are added with O-ring seal, and described power generation box 13 comprises gearbox 14 and generator 131.In addition, in device 2,3, corresponding cylindrical shell groove 22 is added with stressed circle 30 at the cylindrical of cylindrical shell.
Claims (4)
1. a liquid buoyant force power generation method is characterized in that said method comprises
A. realize the device of liquid buoyant force power generation method, comprise the airtight cylinder of two ends sealings, and the outer obturator, middle filling tube, interior floating drum, power generation box and the liquid that are provided with in the tube, wherein outer obturator be one greatly, one little two; Its structure is; The center fixation of airtight cylinder has an axis, and this axis one end is hollow, and it is through gear and gearbox sending and receiving motor; The inner core of this power generation box and interior floating drum combines; This two ends are exposed at the outside of airtight cylinder two end cap, and the inboard axle of two end cap is provided with rolling bearing, and the outer ring of this rolling bearing links together through connecting rod and outer obturator; Liquid interior floating drum and middle filling tube, middle filling tube and outside in the space between obturator, outer obturator and the cylinder inner wall, the electricity that power generation box sends is through being arranged on the cable output of hollow axis;
The described airtight cylinder of b.a, its center are the axis that are fixed together with it, and this axis one end is hollow, and its end is provided with rolling bearing;
C. obturator, middle filling tube and interior floating drum outside in the said airtight cylinder of b, being provided with;
D. in c is said, in the inner core of floating drum power generation box is arranged, the gearbox of this power generation box is connected with the said axis of b;
The outer ring of the said rolling bearing of e.b links together through connecting rod and the said outer obturator of c;
F. outside between obturator and the airtight cylinder inner wall full of liquid between interior floating drum and the middle filling tube, between middle filling tube and the outer obturator;
G. the airtight cylinder that rolls, its axis rotate thereupon and drive the power generation box generating.
2. a liquid buoyant force power generation method is characterized in that said method comprises
A. realize the device of liquid buoyant force power generation method, comprise the airtight cylinder of two ends sealing, and the obturator, floating drum, liquid and the power generation box that are provided with in the tube; Its structure is, is provided with groove at the cylindrical shell inner circumference of airtight cylinder, is provided with two wheels in this groove; On the girder between two wheels, be provided with power generation box, the one of which end is a supporting wheel, and the other end is a drive wheel; Its front end connects drive wheel through gearbox, and two-wheeled contacts with the bottom surface of groove respectively, and wherein drive wheel is fixed together through an end of a rolling bearing and a main stress bar; The other end of this main stress bar is fixed on the axle between two floating drums, and the airtight cylinder that rolls is under floating function; Drive wheel rotates, and this drive wheel drives the generator for electricity generation in the power generation box through gearbox;
The described airtight cylinder of b.a, its inner circumference is provided with groove, is provided with two wheels in this groove, on the girder between two wheels, is provided with power generation box, and the one of which end is a supporting wheel, and the other end is a drive wheel;
C. in the said airtight cylinder of b, be provided with obturator and floating drum, wherein floating drum connects the said drive wheel of b through the main stress bar;
D. in airtight cylinder, be filled with liquid;
E. the airtight cylinder that rolls, under floating function, drive wheel rotates, and this drive wheel drives power generation box, makes the generator for electricity generation in it.
3. according to claim 1 or claim 2 liquid buoyant force power generation method is characterized in that institute's topping up body is water or density bigger liquid or mercury in the said airtight cylinder.
4. according to claim 1 or claim 2 liquid buoyant force power generation method is characterized in that said filling tube, floating drum, obturator are light material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510081551 CN1721690B (en) | 2004-07-02 | 2005-07-01 | Liquid buoyant force power generation method and installation thereof |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200410069542.0 | 2004-07-02 | ||
| CN200410069542 | 2004-07-02 | ||
| CN 200510081551 CN1721690B (en) | 2004-07-02 | 2005-07-01 | Liquid buoyant force power generation method and installation thereof |
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| Publication Number | Publication Date |
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| CN1721690A CN1721690A (en) | 2006-01-18 |
| CN1721690B true CN1721690B (en) | 2012-06-06 |
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| CN 200510081551 Expired - Fee Related CN1721690B (en) | 2004-07-02 | 2005-07-01 | Liquid buoyant force power generation method and installation thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892941A (en) * | 2010-07-06 | 2010-11-24 | 孙荣军 | Method and device for acquisition of energy in liquid by buoyancy and acting features |
| CN102269102B (en) * | 2011-07-15 | 2016-03-02 | 上海海洋大学 | Closed-type unidirectional rotation sea wave energy power generation device |
| CN104421120B (en) * | 2013-09-03 | 2021-09-21 | 罗新红 | Power generation method and device of drum generator on conveyor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2516177A1 (en) * | 1981-11-12 | 1983-05-13 | Couture Robert | Water operated energy generator - has segmented hollow cylinder rotating in cubic housing partly filled with water |
| US4753070A (en) * | 1985-06-24 | 1988-06-28 | Werner Peter L | Apparatus utilized in generating power and method for revolving a plurality of vanes to generate power |
| KR20010036090A (en) * | 1999-10-01 | 2001-05-07 | 오남자 | Upmost effort Generator |
| CN2856472Y (en) * | 2005-07-01 | 2007-01-10 | 罗新红 | Liquid floating generator |
| CN2878711Y (en) * | 2005-07-01 | 2007-03-14 | 罗新红 | Liquid buoyance electric generating device |
-
2005
- 2005-07-01 CN CN 200510081551 patent/CN1721690B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2516177A1 (en) * | 1981-11-12 | 1983-05-13 | Couture Robert | Water operated energy generator - has segmented hollow cylinder rotating in cubic housing partly filled with water |
| US4753070A (en) * | 1985-06-24 | 1988-06-28 | Werner Peter L | Apparatus utilized in generating power and method for revolving a plurality of vanes to generate power |
| KR20010036090A (en) * | 1999-10-01 | 2001-05-07 | 오남자 | Upmost effort Generator |
| CN2856472Y (en) * | 2005-07-01 | 2007-01-10 | 罗新红 | Liquid floating generator |
| CN2878711Y (en) * | 2005-07-01 | 2007-03-14 | 罗新红 | Liquid buoyance electric generating device |
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| CN1721690A (en) | 2006-01-18 |
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Granted publication date: 20120606 Termination date: 20180701 |