KR100818161B1 - 회전하는 집풍장치를 구비한 풍력발전장치 - Google Patents
회전하는 집풍장치를 구비한 풍력발전장치 Download PDFInfo
- Publication number
- KR100818161B1 KR100818161B1 KR1020070039997A KR20070039997A KR100818161B1 KR 100818161 B1 KR100818161 B1 KR 100818161B1 KR 1020070039997 A KR1020070039997 A KR 1020070039997A KR 20070039997 A KR20070039997 A KR 20070039997A KR 100818161 B1 KR100818161 B1 KR 100818161B1
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- South Korea
- Prior art keywords
- wind
- power
- generator
- rotating
- propeller
- 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.)
- Expired - Fee Related
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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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
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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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/0608—Rotors characterised by their aerodynamic shape
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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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
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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
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/21—Rotors for wind turbines
- F05B2240/221—Rotors for wind turbines with horizontal axis
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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
- F05B2260/50—Kinematic linkage, i.e. transmission of position
- F05B2260/504—Kinematic linkage, i.e. transmission of position using flat or V-belts and pulleys
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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
- Y02E10/72—Wind turbines with rotation axis in 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (8)
- 바람에 의해 회전하는 프로펠러를 이용하여 발전이 이루어지도록 하는 풍력발전장치에 있어서,상기 프로펠러의 전면에는 외주연에 날개가 결합되어 회전하는 집풍장치가 설치된 것을 특징으로 하는 회전하는 집풍장치를 구비한 풍력발전장치.
- 제 1항에 있어서,상기 풍력발전장치는,바람을 이용하여 동력을 발생시키는 동력발생부와,상기 동력발생부를 지지하는 지지부와,상기 동력발생부에서 발생된 동력을 전달하는 동력전달부와,상기 동력전달부를 통해 전달된 동력을 전력으로 전환시키는 발전기를 포함하여 구성된 것을 특징으로 하는 회전하는 집풍장치를 구비한 풍력발전장치.
- 제 2항에 있어서,상기 동력발생부는 바람에 의해 회전하는 프로펠러와, 상기 프로펠러가 끼움 결합되는 회전축과, 상기 프로펠러의 전방 회전축에 끼움 결합되어 바람을 모음과 동시에 외주연에 날개가 결합되어 바람에 의해 회전하는 집풍장치로 구성된 것을 특징으로 하는 회전하는 집풍장치를 구비한 풍력발전장치.
- 제 2항에 있어서,상기 지지부는 상기 동력발생부가 지면에 고정 설치되도록 지지하는 지지수단과, 상기 동력발생부를 지지수단에 고정시키는 고정수단으로 구성된 것을 특징으로 하는 회전하는 집풍장치를 구비한 풍력발전장치.
- 제 4항에 있어서,상기 지지수단은 상기 고정수단의 하부에 결합되는 지지대와, 상기 지지대의 하부에 연결 설치되는 받침대로 구성되는 것을 특징으로 하는 회전하는 집풍장치를 구비한 풍력발전장치.
- 제 4항에 있어서,상기 고정수단은 상기 지지수단의 상부에 설치되는 고정판과, 상기 고정판의 상부에 설치되어 상기 회전축이 회전 가능하도록 끼움 결합되는 지구베어링으로 구성된 것을 특징으로 하는 회전하는 집풍장치를 구비한 풍력발전장치.
- 제 2항에 있어서,상기 동력전달부는 상기 회전축에 결합되어 회전하는 구동풀리와, 상기 발전기에 연결 설치되어 상기 구동풀리와 연동되어 회전하는 종동풀리 및 상기 구동풀리와 종동풀리를 연동시키는 벨트로 구성된 것을 특징으로 하는 회전하는 집풍장치를 구비한 풍력발전장치.
- 제 1항 내지 제 7항 중의 어느 한 항에 있어서,상기 집풍장치의 외주연에 결합되는 날개의 개수는 8개 내지 12개인 것을 특징으로 하는 회전하는 집풍장치를 구비한 풍력발전장치.
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20060039372 | 2006-05-02 | ||
| KR1020060039372 | 2006-05-02 | ||
| KR1020060066684 | 2006-07-18 | ||
| KR20060066684 | 2006-07-18 | ||
| KR20060082626 | 2006-08-30 | ||
| KR1020060082626 | 2006-08-30 | ||
| KR20070002788 | 2007-01-10 | ||
| KR1020070002788 | 2007-01-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070107580A KR20070107580A (ko) | 2007-11-07 |
| KR100818161B1 true KR100818161B1 (ko) | 2008-03-31 |
Family
ID=39062905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070039997A Expired - Fee Related KR100818161B1 (ko) | 2006-05-02 | 2007-04-24 | 회전하는 집풍장치를 구비한 풍력발전장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100818161B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101074958B1 (ko) | 2009-05-19 | 2011-10-18 | 김범상 | 풍력발전장치 |
| KR101136546B1 (ko) * | 2008-12-02 | 2012-04-17 | 김 빅토르 | 집풍형 풍력 발전장치 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4159191A (en) * | 1977-08-01 | 1979-06-26 | Graybill Clinton L | Fluid rotor |
| JPH11182405A (ja) | 1997-12-22 | 1999-07-06 | Takashi Kato | 風車回転増強装置 |
-
2007
- 2007-04-24 KR KR1020070039997A patent/KR100818161B1/ko not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4159191A (en) * | 1977-08-01 | 1979-06-26 | Graybill Clinton L | Fluid rotor |
| JPH11182405A (ja) | 1997-12-22 | 1999-07-06 | Takashi Kato | 風車回転増強装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101136546B1 (ko) * | 2008-12-02 | 2012-04-17 | 김 빅토르 | 집풍형 풍력 발전장치 |
| KR101074958B1 (ko) | 2009-05-19 | 2011-10-18 | 김범상 | 풍력발전장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20070107580A (ko) | 2007-11-07 |
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