AU8227891A - Windmill rotor with at least three wings - Google Patents
Windmill rotor with at least three wingsInfo
- Publication number
- AU8227891A AU8227891A AU82278/91A AU8227891A AU8227891A AU 8227891 A AU8227891 A AU 8227891A AU 82278/91 A AU82278/91 A AU 82278/91A AU 8227891 A AU8227891 A AU 8227891A AU 8227891 A AU8227891 A AU 8227891A
- Authority
- AU
- Australia
- Prior art keywords
- wings
- windmill rotor
- windmill
- rotor
- 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.)
- Abandoned
Links
Classifications
-
- 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
-
- 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
Landscapes
- 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)
- Wind Motors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK1677/90 | 1990-07-11 | ||
DK167790A DK171738B1 (en) | 1990-07-11 | 1990-07-11 | Wind turbine rotor with at least three blades |
Publications (1)
Publication Number | Publication Date |
---|---|
AU8227891A true AU8227891A (en) | 1992-02-04 |
Family
ID=8107127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU82278/91A Abandoned AU8227891A (en) | 1990-07-11 | 1991-07-11 | Windmill rotor with at least three wings |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU8227891A (en) |
DK (1) | DK171738B1 (en) |
WO (1) | WO1992001157A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2850137A1 (en) * | 2003-01-16 | 2004-07-23 | Afelec | Wind turbine head, has blades assembled in hub for their natural movement with respect to rotor plane against compression resistance of elastic mass, which is supported against blade ends and hub |
CN103982373B (en) * | 2014-05-30 | 2016-08-24 | 北京金风科创风电设备有限公司 | Wind turbine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2360791A (en) * | 1941-03-22 | 1944-10-17 | Morgan Smith S Co | Wind turbine |
US4083651A (en) * | 1976-08-17 | 1978-04-11 | United Technologies Corporation | Wind turbine with automatic pitch and yaw control |
DE2655026C2 (en) * | 1976-12-04 | 1979-01-18 | Ulrich Prof. Dr.-Ing. 7312 Kirchheim Huetter | Wind energy converter |
US4316698A (en) * | 1979-08-23 | 1982-02-23 | Bertoia Val O | Fluid-driven turbine with speed regulation |
-
1990
- 1990-07-11 DK DK167790A patent/DK171738B1/en not_active IP Right Cessation
-
1991
- 1991-07-11 WO PCT/DK1991/000202 patent/WO1992001157A1/en unknown
- 1991-07-11 AU AU82278/91A patent/AU8227891A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DK167790A (en) | 1992-01-12 |
DK171738B1 (en) | 1997-04-21 |
DK167790D0 (en) | 1990-07-11 |
WO1992001157A1 (en) | 1992-01-23 |
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