DK413784A - Vindmotor - Google Patents
Vindmotor Download PDFInfo
- Publication number
- DK413784A DK413784A DK413784A DK413784A DK413784A DK 413784 A DK413784 A DK 413784A DK 413784 A DK413784 A DK 413784A DK 413784 A DK413784 A DK 413784A DK 413784 A DK413784 A DK 413784A
- Authority
- DK
- Denmark
- Prior art keywords
- wind engine
- wind
- engine
- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/022—Adjusting aerodynamic properties of the blades
- F03D7/0224—Adjusting blade pitch
-
- 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
- F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
-
- 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
- F05B2260/77—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by centrifugal forces
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (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 (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8309486 | 1983-06-08 | ||
FR8309486A FR2547360B1 (fr) | 1983-06-08 | 1983-06-08 | Perfectionnements aux aerogenerateurs ou moteurs a vent comportant un rotor a helice a pas variable |
FR8300268 | 1983-12-30 | ||
PCT/FR1983/000268 WO1984002752A1 (fr) | 1982-12-30 | 1983-12-30 | Perfectionnements aux moteurs a vent et aerogenerateurs |
Publications (4)
Publication Number | Publication Date |
---|---|
DK413784D0 DK413784D0 (da) | 1984-08-29 |
DK413784A true DK413784A (da) | 1984-08-29 |
DK156910B DK156910B (da) | 1989-10-16 |
DK156910C DK156910C (da) | 1990-03-12 |
Family
ID=9289586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK413784A DK156910C (da) | 1983-06-08 | 1984-08-29 | Vindmotor |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS61500981A (da) |
DK (1) | DK156910C (da) |
FR (1) | FR2547360B1 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021050727A (ja) * | 2019-09-20 | 2021-04-01 | 株式会社Fev再生可能エネルギー開発技研 | プロペラ形風力発電機 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL57405C (da) * | ||||
DE904400C (de) * | 1951-08-12 | 1954-02-18 | Fritz Huebner | Windrad mit verstellbaren Fluegeln |
FR2291378A1 (fr) * | 1974-11-14 | 1976-06-11 | Carre Jean | Aerogenerateur a rotor perfectionne |
US4352629A (en) * | 1981-10-19 | 1982-10-05 | United Technologies Corporation | Wind turbine |
-
1983
- 1983-06-08 FR FR8309486A patent/FR2547360B1/fr not_active Expired
- 1983-12-30 JP JP84500371A patent/JPS61500981A/ja active Pending
-
1984
- 1984-08-29 DK DK413784A patent/DK156910C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK156910B (da) | 1989-10-16 |
DK413784D0 (da) | 1984-08-29 |
JPS61500981A (ja) | 1986-05-15 |
DK156910C (da) | 1990-03-12 |
FR2547360B1 (fr) | 1987-10-23 |
FR2547360A1 (fr) | 1984-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |