DK167790D0 - FLEXIBLE NAME CONNECTION TO THREE-BLADE WINDOW - Google Patents
FLEXIBLE NAME CONNECTION TO THREE-BLADE WINDOWInfo
- Publication number
- DK167790D0 DK167790D0 DK167790A DK167790A DK167790D0 DK 167790 D0 DK167790 D0 DK 167790D0 DK 167790 A DK167790 A DK 167790A DK 167790 A DK167790 A DK 167790A DK 167790 D0 DK167790 D0 DK 167790D0
- Authority
- DK
- Denmark
- Prior art keywords
- blade window
- name connection
- flexible
- flexible name
- connection
- Prior art date
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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK167790A DK171738B1 (en) | 1990-07-11 | 1990-07-11 | Wind turbine rotor with at least three blades |
PCT/DK1991/000202 WO1992001157A1 (en) | 1990-07-11 | 1991-07-11 | Windmill rotor with at least three wings |
AU82278/91A AU8227891A (en) | 1990-07-11 | 1991-07-11 | Windmill rotor with at least three wings |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK167790A DK171738B1 (en) | 1990-07-11 | 1990-07-11 | Wind turbine rotor with at least three blades |
DK167790 | 1990-07-11 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK167790D0 true DK167790D0 (en) | 1990-07-11 |
DK167790A DK167790A (en) | 1992-01-12 |
DK171738B1 DK171738B1 (en) | 1997-04-21 |
Family
ID=8107127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK167790A DK171738B1 (en) | 1990-07-11 | 1990-07-11 | Wind turbine rotor with at least three blades |
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 AU AU82278/91A patent/AU8227891A/en not_active Abandoned
- 1991-07-11 WO PCT/DK1991/000202 patent/WO1992001157A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK167790A (en) | 1992-01-12 |
DK171738B1 (en) | 1997-04-21 |
AU8227891A (en) | 1992-02-04 |
WO1992001157A1 (en) | 1992-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed | ||
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |
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