BR8500092A - WINDMILL STRUCTURE - Google Patents
WINDMILL STRUCTUREInfo
- Publication number
- BR8500092A BR8500092A BR8500092A BR8500092A BR8500092A BR 8500092 A BR8500092 A BR 8500092A BR 8500092 A BR8500092 A BR 8500092A BR 8500092 A BR8500092 A BR 8500092A BR 8500092 A BR8500092 A BR 8500092A
- Authority
- BR
- Brazil
- Prior art keywords
- windmill structure
- windmill
- 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
- F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
- F03D3/067—Cyclic movements
-
- 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
- F05B2240/211—Rotors for wind turbines with vertical axis
-
- 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
- F05B2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
-
- 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
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59004185A JPS60147576A (en) | 1984-01-11 | 1984-01-11 | Windmill |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8500092A true BR8500092A (en) | 1985-08-20 |
Family
ID=11577644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8500092A BR8500092A (en) | 1984-01-11 | 1985-01-09 | WINDMILL STRUCTURE |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS60147576A (en) |
BR (1) | BR8500092A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4691764B2 (en) * | 2000-01-26 | 2011-06-01 | 充弘 藤原 | Energy converter |
CN102086840A (en) * | 2009-12-04 | 2011-06-08 | 武汉光跃科技有限公司 | Blade device of vertical type resistance difference type wind driven generator |
CN102943745A (en) * | 2012-12-07 | 2013-02-27 | 桂林理工大学 | Vertical-shaft grid curtain type small wind driven generator |
CN103590971A (en) * | 2013-10-22 | 2014-02-19 | 倪忠 | Power generator |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5082443A (en) * | 1973-11-26 | 1975-07-03 |
-
1984
- 1984-01-11 JP JP59004185A patent/JPS60147576A/en active Pending
-
1985
- 1985-01-09 BR BR8500092A patent/BR8500092A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS60147576A (en) | 1985-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Ipc: F03D 3/06 (2006.01) |