JPH09273473A - Wind power driving device - Google Patents
Wind power driving deviceInfo
- Publication number
- JPH09273473A JPH09273473A JP8110390A JP11039096A JPH09273473A JP H09273473 A JPH09273473 A JP H09273473A JP 8110390 A JP8110390 A JP 8110390A JP 11039096 A JP11039096 A JP 11039096A JP H09273473 A JPH09273473 A JP H09273473A
- Authority
- JP
- Japan
- Prior art keywords
- wind
- cover body
- rotary shaft
- wind turbine
- wind power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
-
- 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
Landscapes
- Wind Motors (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、風により回転して駆
動力を発生する風力駆動装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wind power drive device that is rotated by wind to generate a driving force.
【０００２】[0002]
【従来の技術及びその課題】従来、風力発電機等が存在
するが、この従来の風力発電機はプロペラ型に形成され
たものであり、強風状態では良好に回転するが、弱い風
では良好に回転することができず、良好な駆動力が得ら
れないという問題点があった。2. Description of the Related Art Conventionally, there are wind power generators and the like, but these conventional wind power generators are formed in a propeller type and rotate well in strong wind conditions, but perform well in weak winds. There is a problem that it cannot rotate and a good driving force cannot be obtained.
【０００３】[0003]
【課題を解決するための手段】本発明は上記従来の問題
点に鑑み案出したものであって、弱い風でも良好に駆動
力を発生する風力駆動装置を提供せんことを目的とし、
その要旨は、回転軸を中心に放射状に延びる複数の風受
部を有する風車と、該風車の風向きと逆方向に回転する
側の外周を覆い前記回転軸を中心として回動可能に設け
られた略半円形のカバー体と、該カバー体から風向き方
向に延出された風逃がし用の延出体と、該延出体の末端
に傾斜状に立設されて風を受けることにより前記カバー
体を風向き方向に回動させる方向翼体とを備えているこ
とである。SUMMARY OF THE INVENTION The present invention has been devised in view of the above problems of the prior art, and an object of the present invention is not to provide a wind power drive device that can generate a good driving force even in a weak wind.
The gist of the invention is to provide a wind turbine having a plurality of wind receivers extending radially around a rotation axis, and an outer circumference of a side that rotates in a direction opposite to the wind direction of the wind turbine so as to be rotatable around the rotation axis. A substantially semi-circular cover body, an extension body for air escape extending from the cover body in a wind direction, and a cover body that is installed at an end of the extension body in an inclined shape to receive wind and receives the wind. And a directional wing body for rotating the wing in the wind direction.
【０００４】[0004]
【実施例】以下、本発明の実施例を図面に基づいて説明
する。図１は、本例の風力駆動装置の斜視構成図であ
り、図２は、図１の縦断面構成図であり、また図３は、
横断面構成図である。図において、風力駆動装置１は、
縦方向に設けられた回転軸２の外周で風を受けて回転す
る風車３と、この風車３の半周側を包囲して回転軸２を
中心として回動可能なカバー体７と、このカバー体７か
ら延出形成された延出体８と、延出体８の末端に立設さ
れた方向翼体９Ａ，９Ｂを主体として構成されており、
前記風車３は本例では図３に示すように、回転軸２の外
周に外嵌された６角形状の基部４から放射状に６本のア
ーム５，５，５，５…が外側に向かって延長されてお
り、各アーム５の先端にそれぞれ皿状の風受部６，６，
６が固定されたものとなっており、この風受部６は外周
側が外方に傾斜して延びて風をより広範囲で受けること
ができるような形状に形成されている。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective configuration diagram of a wind power drive device of this example, FIG. 2 is a vertical cross-sectional configuration diagram of FIG. 1, and FIG.
It is a cross-sectional block diagram. In the figure, the wind power drive device 1 is
A windmill 3 that receives wind to rotate on the outer periphery of a rotary shaft 2 that is provided in the vertical direction, a cover body 7 that surrounds a half-circumferential side of the windmill 3 and is rotatable around the rotary shaft 2, and this cover body. 7 is mainly formed of an extension body 8 extended from 7 and directional wings 9A and 9B erected at the end of the extension body 8,
In this example, as shown in FIG. 3, the wind turbine 3 has six arms 5, 5, 5, 5 ... Radially outward from a hexagonal base 4 fitted on the outer periphery of the rotary shaft 2. It is extended, and each of the arms 5 has a dish-shaped wind receiving part 6, 6, at the tip thereof.
6 is fixed, and the wind receiving portion 6 is formed in such a shape that the outer peripheral side is inclined outward and extends to receive the wind in a wider range.
【０００５】前記風車３の回転軸２の上端側にはベアリ
ングＢが外嵌されており、このベアリングＢに前記カバ
ー体７が回動可能に取り付けられたものとなっており、
従って、カバー体７は回転軸２を中心として水平面内で
回動できるものであり、カバー体７は、円筒を中心軸に
沿って縦方向に切断したような略半円筒状に形成されて
おり、図では左端側が垂直に開口する開放縁７ａとなっ
ており、この開放縁７ａから右側に半円形状に湾曲して
円弧部７ｂが形成され、この円弧部７ｂの上面には上面
板７ｃが覆設されており、また、底側には底面部７ｄが
覆設されたものとなっており、このカバー体７の内側で
前記風車３の右半分がカバー体７の内周面に沿って水平
方向に回転されるように組付けられている。A bearing B is externally fitted on the upper end side of the rotary shaft 2 of the wind turbine 3, and the cover body 7 is rotatably attached to the bearing B.
Therefore, the cover body 7 is rotatable in the horizontal plane about the rotary shaft 2, and the cover body 7 is formed in a substantially semi-cylindrical shape such that a cylinder is vertically cut along the central axis. In the figure, the left end side is an open edge 7a that is vertically opened, and a semicircular curved arc portion 7b is formed on the right side from the open edge 7a, and an upper surface plate 7c is formed on the upper surface of the arc portion 7b. It is provided with a bottom portion 7d on the bottom side. Inside the cover body 7, the right half of the wind turbine 3 extends along the inner peripheral surface of the cover body 7. It is mounted so that it can be rotated horizontally.
【０００６】また、カバー体７から後方側に延出する前
記延出体８は、カバー体７側が広く、後部に向かって縮
小した一対の側面８ｂ，８ｂを有し、その一対の側面８
ｂ，８ｂの上面側は上面８ａで覆蓋されており、底側は
開口されたものとなっている。従って、カバー体７内に
入った風をこの延出体８から後方側に導いて逃がすこと
ができ、後側及び底側より風が良好に逃がされるように
構成されている。また、前記方向翼体９Ａ，９Ｂは、前
記延出体８の後端部に蝶番１０，１０を介し傾斜角度を
調節可能に取り付けられたものであり、方向翼体９Ａ，
９Ｂは延出体８に対し傾斜状にそれぞれ対向状に立設さ
れて、風を受けることにより、風向き方向に前記カバー
体７を指向させることができるように設けられたもので
ある。The extending body 8 extending rearward from the cover body 7 is wide on the cover body 7 side and has a pair of side surfaces 8b, 8b which are reduced toward the rear portion.
The upper surface side of b and 8b is covered with the upper surface 8a, and the bottom side is opened. Therefore, the wind entering the cover body 7 can be guided to the rear side from the extension body 8 and escaped, and the wind is favorably escaped from the rear side and the bottom side. The directional wings 9A and 9B are attached to the rear end of the extension body 8 via hinges 10 and 10 so that the inclination angle can be adjusted.
9B is provided so as to stand upright with respect to the extending body 8 in a slanting manner so as to be able to direct the cover body 7 in the wind direction by receiving wind.
【０００７】即ち、カバー体７の前端側から風が吹き付
けると、この風が方向翼体９Ａ，９Ｂに当たることによ
り、前記カバー体７は回転軸２を中心として風向き方向
に自動的に向けられるものであり、風はカバー体７の前
端側から長手方向に開放縁７ａに沿い吹き付けられるこ
ととなる。このように吹き付けられる風は前記カバー体
７の左側に露出する風車３の風受部６に当接して、風受
部６は風により時計回りに回転力を与えられ、これによ
り回転軸２が回転されるものである。即ち、風車３は露
出する側が風受部６で風を受けて時計回りに回転し、風
の流れ方向と逆方向に回転する側となる右半分はカバー
体７により覆われているため、この部分では風を受ける
ことがなく、時計回りと逆方向に作用する風の力は良好
にカバー体７により防がれることとなり、従って逆時計
回りの力を受けることがなく、風車３は弱い風でも良好
に時計回りに回転することができる。That is, when wind blows from the front end side of the cover body 7, the wind hits the directional wings 9A and 9B, so that the cover body 7 is automatically oriented in the wind direction around the rotary shaft 2. Thus, the wind is blown from the front end side of the cover body 7 in the longitudinal direction along the open edge 7a. The wind blown in this way abuts on the wind receiving portion 6 of the wind turbine 3 exposed on the left side of the cover body 7, and the wind receiving portion 6 is given a rotational force in the clockwise direction by the wind, whereby the rotating shaft 2 is rotated. It is rotated. That is, the exposed side of the wind turbine 3 receives the wind from the wind receiving portion 6 and rotates clockwise, and the right half, which is the side that rotates in the direction opposite to the flow direction of the wind, is covered by the cover body 7. No wind is received at the part, and the force of the wind acting in the direction opposite to the clockwise direction is well prevented by the cover body 7. Therefore, the force of the counterclockwise direction is not received, and the windmill 3 receives the weak wind. However, it can rotate clockwise satisfactorily.
【０００８】なお、カバー体７の左側を後方側に吹き抜
ける風により風車３が時計回りに回転された後に、風は
延出体８に沿って後方側に良好に逃がされることとな
る。なお、風向きが変わった場合には、前記方向翼体９
Ａ，９Ｂが風の押圧力を受けて前記回転軸２を中心とし
てカバー体７を風向き方向に回転させ、風向きとカバー
体７の開放縁７ａが同軸状となるように、常にカバー体
２を風向き方向に指向させる作用を行なう。After the wind turbine 3 is rotated clockwise by the wind that blows backward on the left side of the cover body 7, the wind is satisfactorily released rearward along the extension body 8. When the wind direction changes, the directional wings 9
A and 9B receive the pressing force of the wind to rotate the cover body 7 in the wind direction around the rotation shaft 2 so that the cover body 2 is always moved so that the wind direction and the open edge 7a of the cover body 7 are coaxial. Operates in the direction of the wind.
【０００９】なお、さらに本例では、前記カバー体７の
内周側に開閉可能に円弧状の開閉カバー２０が設けられ
ており、この開閉カバー２０の先端側の上面には支点棒
１６が立設されており、支点棒１６にはワイヤー１３が
連結されたものとなっており、ワイヤー１３は前記上面
８ａ上に設けられた滑車１５及び前記方向翼体９Ａ，９
Ｂの中央部上面に設けられた滑車１４を介し重り１２に
先端を連結しており、この重り１２は方向翼体９Ａ，９
Ｂの間に縦方向に固定されたガイド筒１１内で上下動で
きるように配置されている。Further, in this example, an arc-shaped opening / closing cover 20 is provided on the inner peripheral side of the cover body 7 so as to be openable / closable, and a fulcrum bar 16 is erected on the top surface of the opening / closing cover 20 on the tip side. The wire 13 is connected to the fulcrum rod 16. The wire 13 is provided with the pulley 15 and the directional wings 9A, 9 provided on the upper surface 8a.
The tip of the weight 12 is connected to the weight 12 via a pulley 14 provided on the upper surface of the central portion of B.
It is arranged so that it can move up and down in the guide tube 11 fixed vertically between B.
【００１０】また、ワイヤー１３の前側はカバー体７の
上面部７ｃの前端に設けられた滑車１７を通して帆１８
に連結されており、この帆１８は、カバー体７の開放縁
７ａに沿って前後方向に配設されたレール１９上を前後
方向に移動できるように設けられている。従って、風の
弱い状態では重り１２の重さが勝り、前記帆１８はカバ
ー体７の前端側で停止した状態となっており、この状態
では開閉カバー２０はカバー体７の内側に収納された状
態で、カバー体７の左半面は開放された状態となり、良
好に風を受けて前記風車３が回転されるものである。The front side of the wire 13 passes through a pulley 17 provided at the front end of the upper surface portion 7c of the cover body 7 and sails 18
The sail 18 is provided so as to be movable in the front-rear direction on a rail 19 arranged in the front-rear direction along the open edge 7a of the cover body 7. Therefore, when the wind is weak, the weight of the weight 12 is greater, and the sail 18 is stopped at the front end side of the cover body 7. In this state, the open / close cover 20 is housed inside the cover body 7. In this state, the left half surface of the cover body 7 is in an open state, and the wind turbine 3 is rotated by receiving a favorable wind.
【００１１】なお、台風時等のような強風時には、前方
から吹く風により前記帆１８が風圧により後方側へ移動
し、即ち、重り１２の重さに勝る風圧がかかった場合に
帆１８はレール１９に沿って後方側に移動し、この時に
は、ワイヤー１３を介し支点棒１６は前方側へ引っ張ら
れるため、この支点棒１６とともに前記開閉カバー２０
が前方側へ閉じられてゆく。従って、強風時にはカバー
体７の左側の開放面積が開閉カバー２０により狭められ
てゆき、帆１８がレール１９の後端部まで移動した状態
では開閉カバー２０は完全にカバー体７の前端側まで移
動されて閉止されることとなり、この状態では、風車３
の外周全域がカバー体７と開閉カバー２０で覆われるこ
ととなるため、風車３には風が当たらず、風車の破損を
良好に防ぐことができるものとなる。During strong winds such as typhoons, the wind blows from the front to move the sail 18 to the rear side by the wind pressure, that is, when the wind pressure exceeds the weight of the weight 12, the sail 18 is railed. The fulcrum rod 16 moves to the rear side along 19 and is pulled to the front side via the wire 13 at this time.
Is closed to the front side. Therefore, when the wind is strong, the open area on the left side of the cover body 7 is narrowed by the open / close cover 20, and when the sail 18 moves to the rear end of the rail 19, the open / close cover 20 moves completely to the front end side of the cover body 7. The wind turbine 3 is closed in this state.
Since the entire outer circumference is covered with the cover body 7 and the open / close cover 20, the windmill 3 is not hit by the wind, and damage to the windmill can be effectively prevented.
【００１２】このように、強風時には風車３の破損等を
良好に防ぐことができ、通常は、風の吹く側にカバー体
７を正面に向かせて弱い風でも確実に風車３の風受部６
で受けて風車３を回転させることができ、例えば図２に
示すように、回転軸２を下方側へ延出して発電機２３に
連結しておけば、弱い風でも発電機２３を回転させて発
電することができ、良好な風力発電機として機能させる
ことができるものとなる。As described above, the wind turbine 3 can be favorably prevented from being damaged in a strong wind, and normally, the cover body 7 is directed to the front side on the side where the wind blows to ensure the wind receiving portion of the wind turbine 3 even in a weak wind. 6
The wind turbine 3 can be rotated by receiving it. For example, as shown in FIG. 2, if the rotating shaft 2 is extended downward and connected to the generator 23, the generator 23 can be rotated even in a weak wind. It can generate electricity and can function as a good wind power generator.
【００１３】次に、図４では前記図１及び図２及び図３
で示した風力駆動装置１を船体２１の上部部位に設置し
たものを示す。即ち、図４では、船体２１の上部に風力
駆動装置１を固定して、風力駆動装置１内の風車３を回
転させて回転軸２を駆動するものであり、回転軸２は、
船体２１に設けられたギヤボックス２２を介し減速等さ
れて発電機２３にシャフト等を介し連結され、発電機２
３を良好に駆動することができるものであり、なお、発
電機２３に切替クラッチ２４等を設けて回転軸２の回転
駆動力が船のスクリュー２５に伝達されるように構成し
ておくことができ、このように構成することにより、例
えばヨットタイプのレジャー船に風力駆動装置１を取り
付けることにより、弱い風でも良好に回転軸２を駆動さ
せて、これによりスクリュー２５の回転力を得て風力に
より船体２１を推進させることができるものとなり、従
来のヨットのようにマストとか帆の操作を行なう必要が
なく、極めて操縦が楽なレジャー船とすることができ、
別に設置したエンジンを停止させて、良好に風力により
船の推進が可能となる。Next, referring to FIG. 4, FIG. 1, FIG. 2 and FIG.
The wind-powered driving device 1 shown in 1 is installed in the upper part of the hull 21. That is, in FIG. 4, the wind turbine drive device 1 is fixed to the upper portion of the hull 21, and the wind turbine 3 in the wind turbine drive device 1 is rotated to drive the rotary shaft 2.
The generator 2 is decelerated through a gear box 22 provided on the hull 21 and is connected to the generator 23 through a shaft or the like.
3 can be driven well, and the generator 23 may be provided with a switching clutch 24 or the like so that the rotational driving force of the rotary shaft 2 is transmitted to the screw 25 of the ship. With this configuration, for example, by mounting the wind power drive device 1 on a yacht-type leisure ship, the rotating shaft 2 can be driven well even in a weak wind, and the rotational force of the screw 25 can be obtained by this. With this, the hull 21 can be propelled, and unlike the conventional yacht, it is not necessary to operate a mast or a sail, and it can be a leisure ship that is extremely easy to operate.
By stopping the engine installed separately, it is possible to favorably propel the ship by wind force.
【００１４】なお、図５に示すような双胴船に前記風力
駆動装置１を取り付ければ、より安定したレジャー船を
得ることができ、右船体２１Ａと左船体２１Ｂ間に連結
部材２６を設け、この連結部材２６上に風力駆動装置１
を取り付けることができ、この風力駆動装置１の回転軸
２の下端に図示しないスクリューを連結しておけば、風
力駆動装置１で良好にスクリューを回転させ、双胴船を
推進させることができ、極めて斬新なレジャー船を提供
することができるものとなる。By attaching the wind power drive device 1 to a catamaran as shown in FIG. 5, a more stable leisure ship can be obtained, and a connecting member 26 is provided between the right hull 21A and the left hull 21B. The wind power drive device 1 is mounted on the connecting member 26.
If a screw (not shown) is connected to the lower end of the rotary shaft 2 of the wind power drive device 1, the screw can be rotated well by the wind power drive device 1 and the catamaran can be propelled. It will be possible to provide extremely innovative leisure ships.
【００１５】[0015]
【発明の効果】本発明の風力駆動装置は、回転軸を中心
に放射状に延びる複数の風受部を有する風車と、該風車
の風向きと逆方向に回転する側の外周を覆い前記回転軸
を中心として回動可能に設けられた略半円形のカバー体
と、該カバー体から風向き方向に延出された風逃がし用
の延出体と、該延出体の末端に傾斜状に立設されて風を
受けることにより前記カバー体を風向き方向に回動させ
る方向翼体とを備えていることにより、風向きに応じて
方向翼体を介しカバー体を風の吹く方向に自動的に指向
させることができ、確実に風車の風受部に風を受けさせ
て、弱い風によっても良好に風車を回転させることがで
き、風から逆向きに受ける力は前記カバー体により防が
れているため、風力を１００％風車で回転力に変えるこ
とができ、回転軸に発電機を連結させておけば弱い風で
も良好に発電させることができるものとなる。また、こ
の風力駆動装置をレジャー船に取り付けて、回転軸の駆
動力でスクリューを回転させ、斬新なレジャー船を得る
ことができる効果を有する。The wind power drive device of the present invention includes a wind turbine having a plurality of wind receiving portions extending radially around the rotary shaft, and the rotary shaft covering the outer periphery of the wind turbine rotating in the direction opposite to the wind direction. A substantially semicircular cover body rotatably provided as a center, an extension body for air escape extending in the wind direction from the cover body, and an inclined body standing at the end of the extension body. By providing a directional wing body for rotating the cover body in the wind direction by receiving the wind, the cover body is automatically oriented in the wind blowing direction via the directional wing body according to the wind direction. It is possible to surely receive the wind on the wind receiving part of the wind turbine, and it is possible to rotate the wind turbine satisfactorily even with a weak wind, and since the force received in the opposite direction from the wind is prevented by the cover body, The wind force can be converted into a rotating force with a 100% windmill, and the rotating shaft If by connecting the generator in light winds it becomes capable of satisfactorily generator. Further, there is an effect that this wind power driving device is attached to a leisure ship, and the screw is rotated by the driving force of the rotating shaft to obtain a novel leisure ship.
【図１】風力駆動装置の斜視構成図である。FIG. 1 is a perspective configuration diagram of a wind power drive device.
【図２】図１の縦断面構成図である。FIG. 2 is a vertical cross-sectional configuration diagram of FIG.
【図３】図１の横断面構成図である。FIG. 3 is a cross-sectional configuration diagram of FIG.
【図４】風力駆動装置を船に取り付けた概略構成図であ
る。FIG. 4 is a schematic configuration diagram in which a wind power drive device is attached to a ship.
【図５】風力駆動装置を双胴船に取り付けた状態の斜視
構成図である。FIG. 5 is a perspective view showing a state in which the wind power drive device is attached to a catamaran.
１ 風力駆動装置 ２ 回転軸 ３ 風車 ５ アーム ６ 風受部 ７ カバー体 ７ａ 開放縁 ８ 延出体 ９Ａ，９Ｂ 方向翼体 １１ ガイド筒 １２ 重り １３ ワイヤー １４，１５，１７ 滑車 １６ 支点棒 １８ 帆 １９ レール ２０ 開閉カバー ２１，２１Ａ，２１Ｂ 船体 ２２ ギヤボックス ２３ 発電機 ２４ 切替クラッチ ２５ スクリュー DESCRIPTION OF SYMBOLS 1 Wind power drive device 2 Rotating shaft 3 Wind turbine 5 Arm 6 Wind receiving part 7 Cover body 7a Open edge 8 Extension body 9A, 9B direction wing body 11 Guide cylinder 12 Weight 13 Wire 14, 15, 17 Pulley 16 Pull point bar 18 Sail 19 Rail 20 Open / close cover 21, 21A, 21B Hull 22 Gear box 23 Generator 24 Switching clutch 25 Screw
Claims (1)
受部を有する風車と、該風車の風向きと逆方向に回転す
る側の外周を覆い前記回転軸を中心として回動可能に設
けられた略半円形のカバー体と、該カバー体から風向き
方向に延出された風逃がし用の延出体と、該延出体の末
端に傾斜状に立設されて風を受けることにより前記カバ
ー体を風向き方向に回動させる方向翼体とを備えている
ことを特徴とする風力駆動装置。1. A wind turbine having a plurality of wind receiving portions extending radially around a rotation shaft, and a wind turbine provided so as to be rotatable about the rotation shaft by covering an outer circumference of a side of the wind turbine that rotates in a direction opposite to a wind direction. A substantially semi-circular cover body, an extension body for wind escape extending in the wind direction from the cover body, and the cover formed by standing upright at the end of the extension body to receive the wind. A wind force drive device, comprising: a directional wing body for rotating the body in a wind direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11039096A JP3687055B2 (en) | 1996-04-05 | 1996-04-05 | Wind power drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11039096A JP3687055B2 (en) | 1996-04-05 | 1996-04-05 | Wind power drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09273473A true JPH09273473A (en) | 1997-10-21 |
| JP3687055B2 JP3687055B2 (en) | 2005-08-24 |
Family
ID=14534603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11039096A Expired - Lifetime JP3687055B2 (en) | 1996-04-05 | 1996-04-05 | Wind power drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3687055B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008102980A1 (en) * | 2007-02-20 | 2008-08-28 | Yun Se Kim | Complex generator using solar and wind and wave |
| KR100940193B1 (en) * | 2009-10-19 | 2010-02-10 | 화인케미칼 주식회사 | Vertical wind power generation system |
| JP4822195B1 (en) * | 2011-05-09 | 2011-11-24 | 好男 平田 | Wind power generator |
| WO2018073609A1 (en) * | 2016-10-21 | 2018-04-26 | Seamach Ltd | A ducted wind turbine and support platform |
| WO2018084485A1 (en) * | 2016-11-03 | 2018-05-11 | 유환 | Wind power generator |
-
1996
- 1996-04-05 JP JP11039096A patent/JP3687055B2/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008102980A1 (en) * | 2007-02-20 | 2008-08-28 | Yun Se Kim | Complex generator using solar and wind and wave |
| KR100940193B1 (en) * | 2009-10-19 | 2010-02-10 | 화인케미칼 주식회사 | Vertical wind power generation system |
| WO2011049280A1 (en) * | 2009-10-19 | 2011-04-28 | 화인케미칼 주식회사 | Vertical-axis wind turbine system |
| JP4822195B1 (en) * | 2011-05-09 | 2011-11-24 | 好男 平田 | Wind power generator |
| WO2018073609A1 (en) * | 2016-10-21 | 2018-04-26 | Seamach Ltd | A ducted wind turbine and support platform |
| GB2555536A (en) * | 2016-10-21 | 2018-05-02 | Seamach Ltd | A ducted wind turbine and semi-submersible support platform |
| GB2555536B (en) * | 2016-10-21 | 2019-07-17 | Seamach Ltd | A ducted wind turbine and support platform |
| US10837422B2 (en) | 2016-10-21 | 2020-11-17 | Seamach Ltd. | Ducted wind turbine and support platform |
| US11319929B2 (en) | 2016-10-21 | 2022-05-03 | Seamach Ltd | Ducted wind turbine and support platform |
| WO2018084485A1 (en) * | 2016-11-03 | 2018-05-11 | 유환 | Wind power generator |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3687055B2 (en) | 2005-08-24 |
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