CN100402839C - Multi-directional wind power generator - Google Patents
Multi-directional wind power generator Download PDFInfo
- Publication number
- CN100402839C CN100402839C CNB038112914A CN03811291A CN100402839C CN 100402839 C CN100402839 C CN 100402839C CN B038112914 A CNB038112914 A CN B038112914A CN 03811291 A CN03811291 A CN 03811291A CN 100402839 C CN100402839 C CN 100402839C
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 8
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000010248 power generation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having a plurality of rotors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
- F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
- F03D3/067—Cyclic movements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
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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
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The present invention relates to a wind power generator, and more particularly, to a multi-directional wind power generator capable of maximizing use efficiency of wind as well as enabling effective power generation regardless of the wind direction. The multi-directional wind power generator of the invention can generate electric power regardless of wind direction as well as minimize the resistance against the wind thereby enhancing its efficiency.
Description
Technical field
The present invention relates to wind-driven generator, more specifically, relate to a kind of multi-directional wind power generator, it can use wind-force and generating effectively to greatest extent, and irrelevant with wind direction.
Background technique
Usually, generator can be divided into the hydroelectric generator that utilizes water-head, utilizes fuel combustion to obtain the thermoelectric generator of electric energy, utilizes nuclear fission to obtain the nuclear power station and the wind-driven generator that utilizes wind-force of electric energy.Generator for electricity generation to be correctly used, the influence of season and geographical conditions should be considered.
In above-mentioned power generating equipment, wind-driven generator is to utilize natural wind-power electricity generation, and is different with other power generating equipment, it is advantageous that mounting cost is cheap, and can family or the rural area be that unit independently generates electricity.
Fig. 8 is the front view of conventional wind power generator.
As shown in Figure 8, conventional wind power generator comprise can be under the wind-force effect rotating blades 501, can utilize the generator 500 of rotating force generating of blade and the support 600 that is used to support generator 500 and blade 501.
Above-mentioned wind-driven generator has a plurality of radial blades, and each radial blade has certain-length apart from its running shaft.When wind-force acts on each rotation blade, during the rotary driving blade rotation, because the influence of the gravity of blade own, a part of pivoting leaf sector-meeting hinders rotatablely moving of rotation blade.The rotation distance that each rotation blade passes through is different.Therefore, for for the blade integral of equal angular rotation, its energy of rotation has been cancelled, and then has reduced the efficient of wind-driven generator.
In addition, have only that blade could rotate when wind-force acts on the front of blade.Yet because wind direction is indefinite, this just needs to increase an independently mechanism, comes rotation blade according to wind direction, makes troubles to manufacturing.
Summary of the invention
To propose the present invention in order addressing the above problem,, no matter how wind direction can generate electricity, and the resistance of wind to be dropped to minimum, and then improve its working efficiency so the purpose of this invention is to provide a kind of multi-directional wind power generator.
According to an aspect of the present invention, provide a kind of multi-directional wind power generator, it comprises: have central shaft and be supported in ground frame, frame defines a space around central shaft with certain radius; Be contained in rotating first order running shaft on the frame central axle; On a plurality of first order/and lower support frame, they extend with predetermined radii from the outer rim up and down of first order running shaft; First order rotation blade, its two ends be hinged on respectively/end of lower support frame; The first order is prevented transfer rod, it is arranged on the first order/lower support frame on, prevent the rotation of first order rotation blade, thereby make on the first order rotation blade and the first order/the lower support frame keeping parallelism; First order control gear, it is arranged on the first order/lower support frame in the rotation of control first order rotation blade; The energy of rotation transmission device, it transmits the energy of rotation of first order running shaft around the lower disposed of frame central axle by the rotative speed of Gear combination change; And the generator that under the effect of the energy of rotation of exporting by the energy of rotation transmitting set, generates electricity.
Preferably, multi-directional wind power generator of the present invention may further include: and auxiliary rotation blade, its two ends be articulated in respectively/and the end of lower support frame is so that rotate under the wind-force effect; Auxiliary stopper protrusions, it is arranged in/end of lower support frame, in the rotation process of auxiliary rotation blade, contact with a side of auxiliary rotation blade.
In multi-directional wind power generator of the present invention, rotating control assembly is the steel wire that is separately fixed between every pair of anti-transfer rod and the blade, the angle of swing that is used to regulate rotation blade.In addition, rotating control assembly is a restriction protrusion, it is arranged in/and the terminal both sides of lower support frame, in the rotation process of auxiliary rotation blade, contact with a side of auxiliary rotation blade.
In multi-directional wind power generator of the present invention, the energy of rotation transmission device comprises:, around the lower disposed of central shaft and the gear-box of an inner space is arranged; Give prominence to the female thread portion of certain altitude from the bottom surface of gear-box downwards, be used for the match and regulate bolt; Be arranged on and regulate on the bolt, be used for the central shaft supporting member of centre of support axle; Driving gear, it is installed on an end of running shaft, and this rotary sleeve is contained on the central shaft and extend in the gear-box; Driven gear shaft, it has to nibble with driving gear and is incorporated in the driven gear that rotates in the gear-box; Driving gear, stretch out its bottom that is installed in an end of driven gear shaft and passes gear-box; And with driving gear engagement, be used for energy of rotation is passed to the generator gear of generator.
Preferably, multi-directional wind power generator of the present invention may further include first to third level running shaft, and they are according to being installed on the first order running shaft from first order to third level running shaft; A plurality of first to the third level/and lower support frame, they extend with the predetermined separately turning radius from first to the outer rim up and down of third level running shaft respectively; First to third level rotation blade, and its two ends are articulated in respectively first to the third level/end of lower support frame, so that under the wind-force effect, rotate; First to the anti-transfer rod of the third level, it is arranged in first to the third level/lower support frame on, with prevent first to third level rotation blade in separately rotated position; First to third level control gear, it is arranged in first to the third level/lower support frame on, to control first the rotation to third level rotation blade; First to third level driving gear, and it closes with first termination that stretches into gear-box to third level running shaft respectively; And first to third level driven gear, and it is meshed to third level driving gear with first with separately rotative speed respectively.
In multi-directional wind power generator of the present invention, on/lower support frame and anti-transfer rod preferably are the shaped steel manufacturing of V-arrangement by sectional shape.
In addition, in multi-directional wind power generator of the present invention, the velocity ratio of driving gear and driven gear is respectively 2.5,1.7,1.25 and 1, respective sequence is a driving gear and the ratio of driven gear, the ratio of second level driving gear and driven gear, the ratio of the ratio of third level driving gear and driven gear and fourth stage driving gear and driven gear.
Description of drawings
In conjunction with the accompanying drawings, from following detailed, will be expressly understood above and other objects of the present invention, feature and other advantage more.In the accompanying drawings:
Fig. 1 is the perspective view of expression multi-directional wind power generator of the present invention;
Fig. 2 is the perspective exploded view of expression multi-directional wind power generator of the present invention;
Fig. 3 is the longitudinal section of expression multi-directional wind power generator of the present invention;
Fig. 4 is the cross-sectional view of expression multi-directional wind power generator of the present invention;
Fig. 5 is the part perspective view of expression multi-directional wind power generator of the present invention;
Fig. 6 is the perspective view of expression multi-directional wind power generator rotation blade alternative structure of the present invention;
Fig. 7 is the perspective view of the another kind of alternative structure of expression multi-directional wind power generator rotation blade of the present invention;
Fig. 8 is the front view of expression conventional wind power generator.
Critical piece code name explanation in the＜view 〉
10: frame 11: central shaft
20: gear-box 30: regulate bolt
40: female thread portion 50: the central shaft supporting member
60: running shaft 70: on/lower support frame
80: rotation blade 90: anti-transfer rod
100: steel wire 110: driving gear
120: driven gear 130: driven gear shaft
140: driving gear 150: generator gear
160: generator 170: restriction protrusion
Embodiment
Multi-directional wind power generator of the present invention is described below with reference to accompanying drawings in more detail.
Fig. 1 is the perspective view of expression multi-directional wind power generator of the present invention, Fig. 2 is the perspective exploded view of expression multi-directional wind power generator of the present invention, Fig. 3 is the longitudinal section of expression multi-directional wind power generator of the present invention, Fig. 4 is the cross-sectional view of expression multi-directional wind power generator of the present invention, Fig. 5 is the part perspective view of expression multi-directional wind power generator of the present invention, Fig. 6 is the perspective view of expression multi-directional wind power generator rotation blade alternative structure of the present invention, and Fig. 7 is the perspective view of the another kind of alternative structure of expression multi-directional wind power generator rotation blade of the present invention.
Shown in Fig. 1 to 7, multi-directional wind power generator of the present invention comprises central shaft 11 and is supported in ground frame 10 that it limits a space around central shaft 11 with certain radius.
Gear-box 20 is positioned at frame 10, central shaft 11 lower half portions stretch into wherein, female thread portion 40 protrudes certain altitude downwards from the bottom surface of gear-box 20, regulate bolt 30 and be engaged in the female thread portion 40, regulate on the bolt 30 with point-to-point the contact centre of support axle of realization with central shaft 11 bottom surfaces thereby central shaft supporting member 50 is placed on.
Running shaft 60 is rotatably installed on the central shaft 11 of frame 10, a plurality of on/lower support frame 70 extends with predetermined radii from the outer rim up and down of running shaft 60.
The two ends of rotation blade 80 are hinged on respectively/end of lower support frame 70, and make rotation blade 80 under the wind-force effect, to rotate.
Preferably, on/lower support frame 70 and anti-transfer rod 90 are the shaped steel manufacturing of V-arrangement by sectional shape.Except that blade 80, wind-force also acts on/lower support frame 70 and anti-transfer rod 90 on to increase moment.
Replacedly, restriction protrusion 170 is arranged on each/both sides of lower support frame 70 ends, to regulate the corner of each rotation blade 80.In the rotary course of rotation blade 80, restriction protrusion 170 contacts to stop the rotation of rotation blade 80 with a side of rotation blade 80.
Except stop rotation blade 80 with restriction protrusion 170, preferably, rotation blade 80 stretches out/and the end of lower support frame 70 to be increasing the area of rotation blade 80, and then improve the action effect of wind-force.
Replacedly, the two ends of auxiliary rotation blade 80a are hinged on each/end of lower support frame 70, end next-door neighbour with each rotation blade 80, the side that the side of wherein auxiliary rotation blade 80a is rotated blade 80 stops, thereby stops the rotation of auxiliary rotation blade 80a by this side of rotation blade 80.In addition, auxiliary stopper protrusions 170a be arranged in/end of lower support frame 70 to be to regulate the corner of auxiliary rotation blade 80a.
Running shaft 60 is sleeved on the central shaft 11 and extends in the gear-box 20.In gear-box 20, driving gear 110 engages with the lower end of running shaft 60, and driven gear 120 is meshed with driving gear 110.
In gear-box 20, driven gear shaft 130 rotates under the driving of driven gear 120, and stretch out the bottom surface of passing gear-box 20.Driving gear 140 engages with the lower end of driven gear shaft 130, and is meshed with generator gear 150 on the generator 160.
Preferably, first to three grade of running shaft 60a, 60b and 60c are sleeved on the running shaft 60 that is loaded on the central shaft 11, on first to three grade/ lower support frame 70a, 70b and the 70c outer rim up and down of from first to three grade of running shaft 60a to 60c respectively extend predetermined radii.
In addition, the two ends of rotation blade 80 are hinged on respectively on first to three grade/end of lower support frame 70a to 70c, make rotation blade 80 under the wind-force effect, to rotate.Anti-transfer rod 90 stops the rotation of rotation blade 80 respectively at special position.Steel wire 100 is fixedly connected between every pair of anti-transfer rod 90 and the rotation blade 80, to regulate the corner of rotation blade 80.
On the second level/and lower support frame 70a extends a predetermined length, and the rotation blade 80 that is contained on the support 70a of the second level is highly equal.On the third level/predetermined length that lower support frame 70b extends greater than on the second level/predetermined length that lower support frame 70a extends, the rotation blade 80 that is contained on the third level support 70b is highly equal.On the fourth stage/predetermined length that lower support frame 70c extends greater than on the third level/predetermined length that lower support frame 70b extends, the rotation blade 80 that is contained on the fourth stage support 70c is highly equal.Like this, on first to three grade/the just turning radius rotation to differ from one another respectively of lower support frame 70a to 70c.
First to three grade of running shaft 60a to 60c extends in the gear-box 20.First to three grade of driving gear 110a, 110b and 110c engage with the lower end of first to three grade of running shaft 60a to 60c respectively, first to three grade of driven gear 120a, 120b and 120c engage with driven gear shaft 130, and are meshed with first to three grade of driving gear 110a to 110c respectively.
Utilize said structure of the present invention, wind-force will influence and be fixed on a plurality of blades of preventing that the steel wire on the transfer rod is connected.
In addition, these blades also can be subjected to seawater or tidal effect, so the present invention also can be used for the tide power station.
A plurality of blades under wind-force or seawater eroding, such as when wind-force acts on a side of each blade that is installed in each running shaft periphery, relevant rotation blade will be supported and not rotate by the anti-transfer rod of correspondence.
Like this, rotation blade will rotate by the driven rotary axle under the wind-force effect.
In addition, a side of rotation blade is connected the corner with the adjusting rotation blade with steel wire on being fixed on anti-transfer rod accordingly.
Alternative method according to the present invention provides restriction protrusion and auxiliary stopper protrusions to regulate the corner of rotation blade.After rotation blade forwards a predetermined angle to, a side of first blade in the rotation blade be disposed in corresponding on/the corresponding restriction protrusion of distal ends blocks.Simultaneously, each auxiliary blade also can be blocked by corresponding auxiliary stopper protrusions after forwarding a predetermined angle to.
When wind-force acted on the auxiliary rotation blade, a side of corresponding auxiliary stopper protrusions contacted with a side of auxiliary rotation blade to prevent its rotation, and like this, auxiliary rotation blade rotates with rotation blade driven rotary axle.
When wind-force acts on one of second level auxiliary blade away from first order rotation blade when going up, relevant rotation blade rotation is to avoid the influence of wind-force, and this moment, corresponding anti-transfer rod was arranged in the front of blade, promptly in aweather a side.
Therefore, first order rotation blade is added in energy of rotation driven rotary axle rotation on the running shaft under the wind-force effect, second level rotation blade rotates against the wind in this process, second level rotation blade rotates under the prerequisite that does not reduce the running shaft energy of rotation in order to avoid be subjected to the influence of wind-force, like this, just can strengthen the energy of rotation of running shaft.
As shown in Figure 1, running shaft turns clockwise under the wind-force effect with rotation blade, and wherein when rotation blade was positioned at the leeward of running shaft, the position angle of each rotation blade was a zero degree.In the position angle of 0 to 180 degree, the influence of the suffered wind-force of rotation blade strengthens gradually, therefore energy of rotation is added on the running shaft.When passing through the position angle of 180 degree, rotation blade rotates under the wind-force effect.
When position angle is 180 to 270 when spending, rotation blade is subjected to the effect of wind direction and tilts, thereby wind-force blows on the rotation blade that tilts, to strengthen the energy of rotation of running shaft.
When position angle is 270 to 360 when spending, rotation blade is parallel with wind direction, thereby is not subjected to windage, can not reduce the energy of rotation of running shaft.
Therefore, rotation blade can produce energy of rotation in the angular range of 0 to 270 degree, to strengthen the energy of rotation of running shaft.
Running shaft rotation under the energy of rotation effect that strengthens, driving gear passes to driven gear with energy of rotation in the gear-box, and afterwards, by driving gear, driven gear shaft passes to generator with energy of rotation and makes generator for electricity generation.
Simultaneously, be set in first on the running shaft all can strengthen running shaft to three grades of running shafts energy of rotation.
In gear-box, the process that the energy of rotation of first to three grade of running shaft passes to driven gear is, first to three grade of driving gear respectively with the lower bond of first to three grade of driving gear shaft.First to three grade of driven gear engages with driven gear shaft, and is meshed with different rotative speeds with first to three grade of driving gear respectively.
Driving gear respectively with the process of driven gear engagement in, fourth stage running shaft has maximum turning radius, running shaft has minimum turning radius.Preferably, the rotating ratio of driving gear and driven gear is 2.5,1.7,1.25 and 1, it is the rotating ratio of driving gear and driven gear in proper order, the rotating ratio of second level driving gear and driven gear, the rotating ratio of the rotating ratio of third level driving gear and driven gear and fourth stage driving gear and driven gear.
Industrial usability
In sum, multi-directional wind power generator of the present invention, no matter how wind direction can generate electricity, and Make the resistance to wind drop to minimum, and then improve its operating efficiency.
Claims (1)
1. multi-directional wind power generator comprises:
Have central shaft and be supported in ground frame, frame limits a space around central shaft with certain radius;
Be contained in rotating running shaft on the frame central axle;
First to third level running shaft, and they are according to being installed on the above-mentioned running shaft from first order to third level running shaft;
A plurality of first to the third level/and lower support frame, they extend with the predetermined separately turning radius from first to the outer rim up and down of third level running shaft respectively;
First to third level rotation blade, and the two ends of this blade are hinged on respectively first to the third level/end of lower support frame, so that under the wind-force effect, rotate;
First to the anti-transfer rod of the third level, it is arranged in first to the third level/lower support frame on, with prevent first to third level rotation blade in separately position rotation;
First to third level control gear, it is arranged in first to the third level/lower support frame on, to control first the rotation to third level rotation blade; First to third level driving gear, and it closes with first termination that stretches into gear-box to third level running shaft respectively; And
First to third level driven gear, and it is meshed to third level driving gear with first with separately rotative speed respectively;
The generator that under effect, generates electricity by first energy of rotation of exporting to third level driven gear,
Wherein, first to third level rotating control assembly be restriction protrusion, this restriction protrusion is respectively formed at first to the third level/both sides of lower support frame one end, contacts with first side to third level rotation blade respectively; Perhaps first to third level rotating control assembly be steel wire, this steel wire be fixedly connected on respectively first to the anti-transfer rod of the third level with corresponding first between the third level rotation blade;
Described multi-directional wind power generator also comprises:
Auxiliary rotation blade, the two ends of this auxiliary rotation blade be hinged on each/end of lower support frame, and with the end next-door neighbour of each rotation blade, and a side is stopped by a side of described each rotation blade;
Auxiliary stopper protrusions, this auxiliary stopper protrusions be arranged on each/end of lower support frame, and to regulate the corner of described auxiliary rotation blade.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20020030582 | 2002-05-31 | ||
| KR2002/30582 | 2002-05-31 | ||
| KR1020020057952A KR20030093084A (en) | 2002-05-31 | 2002-09-18 | A wind power generation apparatus |
| KR2002/57952 | 2002-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1653265A CN1653265A (en) | 2005-08-10 |
| CN100402839C true CN100402839C (en) | 2008-07-16 |
Family
ID=29714404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB038112914A Expired - Fee Related CN100402839C (en) | 2002-05-31 | 2003-01-24 | Multi-directional wind power generator |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20050141994A1 (en) |
| JP (1) | JP2005528558A (en) |
| CN (1) | CN100402839C (en) |
| AU (1) | AU2003207146A1 (en) |
| WO (1) | WO2003102412A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4546715B2 (en) * | 2003-10-22 | 2010-09-15 | 株式会社グローバルエナジー | Vertical axis windmill |
| KR100533498B1 (en) | 2004-01-13 | 2005-12-06 | 주장식 | A wind power generation apparatus |
| EP1922482A4 (en) | 2005-02-25 | 2012-12-19 | David C Morris | Wind fin: articulated, oscillating wind power generator |
| DE102007038945B4 (en) * | 2007-08-17 | 2009-05-07 | Aquapower Gmbh | spinner |
| DE102007054660A1 (en) * | 2007-11-14 | 2009-05-20 | Wrede, Ronald, Dipl.-Ing. (TH) | Wind-powered wheel for use as e.g. drive of pump in agricultural application, has floating body pulled onto return path by cable technique for positioning of rotor, and moved by floating cable car technique in flow manner |
| CN102251919B (en) * | 2011-08-03 | 2013-06-05 | 张黎明 | Vertical axis resistance-type revolution-door-type wind driven generator |
| JP5190545B1 (en) * | 2012-01-27 | 2013-04-24 | クリーンパワー株式会社 | Vertical axis wind power generator |
| WO2015102625A1 (en) * | 2013-12-31 | 2015-07-09 | Chong Hun Kim | Moving window frame with multiple windows |
| KR101652093B1 (en) * | 2014-07-17 | 2016-08-29 | 화신강업(주) | Vertical Axis Bi-directional Wind Turbine |
| CN113883004A (en) * | 2021-11-03 | 2022-01-04 | 葛文星 | Variable wind power generation fan blade |
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| US148100A (en) * | 1874-03-03 | Improvement in windmills | ||
| US223308A (en) * | 1880-01-06 | Windmill | ||
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| US773976A (en) * | 1904-03-09 | 1904-11-01 | Elenterio Pavon Y Moraleda | Wind-wheel. |
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| US4468169A (en) * | 1982-08-18 | 1984-08-28 | Williams Dennis L | Regulated high torque flexible bladed wind wheel |
| JPS61112780A (en) * | 1984-10-25 | 1986-05-30 | Naomi Kikuchi | Wind power generator |
| US6688842B2 (en) * | 2002-06-24 | 2004-02-10 | Bruce E. Boatner | Vertical axis wind engine |
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2003
- 2003-01-24 JP JP2004509273A patent/JP2005528558A/en active Pending
- 2003-01-24 AU AU2003207146A patent/AU2003207146A1/en not_active Abandoned
- 2003-01-24 CN CNB038112914A patent/CN100402839C/en not_active Expired - Fee Related
- 2003-01-24 US US10/513,890 patent/US20050141994A1/en not_active Abandoned
- 2003-01-24 WO PCT/KR2003/000168 patent/WO2003102412A1/en active Application Filing
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| GB2000233A (en) * | 1977-06-21 | 1979-01-04 | Brzozowski W | Wind energy generator |
| JPS56132471A (en) * | 1980-03-24 | 1981-10-16 | Naoki Ando | Wind turbine |
| JPS59126084A (en) * | 1982-12-30 | 1984-07-20 | Tadao Totsuka | Wind mill |
| CN88207412U (en) * | 1988-06-18 | 1988-12-28 | 张文全 | Swing self angle-changing combined blade-plate wind motor |
| GB2271615A (en) * | 1992-10-14 | 1994-04-20 | John Stanley Griffiths | Windmills. |
| CN2262611Y (en) * | 1995-07-19 | 1997-09-17 | 王乃高 | Generator set vane |
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| US6079165A (en) * | 1997-05-22 | 2000-06-27 | Osmose Wood Preserving, Inc. | Apparatus and method for bracing vertical structures |
| JP2000054947A (en) * | 1998-08-07 | 2000-02-22 | Mitsuomi Kuno | Wind power generator |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005528558A (en) | 2005-09-22 |
| US20050141994A1 (en) | 2005-06-30 |
| CN1653265A (en) | 2005-08-10 |
| AU2003207146A1 (en) | 2003-12-19 |
| WO2003102412A1 (en) | 2003-12-11 |
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