NL5548C - - Google Patents
Info
- Publication number
- NL5548C NL5548C NL5548DA NL5548C NL 5548 C NL5548 C NL 5548C NL 5548D A NL5548D A NL 5548DA NL 5548 C NL5548 C NL 5548C
- Authority
- NL
- Netherlands
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
- F03D1/0608—Rotors characterised by their aerodynamic shape
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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
- F05B2240/2211—Rotors for wind turbines with horizontal axis of the multibladed, low speed, e.g. "American farm" type
-
- 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
- F05B2240/2213—Rotors for wind turbines with horizontal axis and with the rotor downwind from the yaw pivot axis
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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
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US264557A US1342206A (en) | 1918-11-29 | 1918-11-29 | Windmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL5548C true NL5548C (enExample) |
Family
ID=23006596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL5548D NL5548C (enExample) | 1918-11-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1342206A (enExample) |
| FR (1) | FR496730A (enExample) |
| GB (1) | GB135568A (enExample) |
| NL (1) | NL5548C (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3228475A (en) * | 1961-11-30 | 1966-01-11 | Worthmann Wilhelm | Windmill |
| US4368007A (en) * | 1980-10-10 | 1983-01-11 | Ely Walter K | Fluid driven turbine |
| CA1266005A (en) * | 1984-02-07 | 1990-02-20 | Louis Obidniak | Wind turbine "runner" impulse type |
| DE4030559A1 (de) * | 1990-09-27 | 1992-04-02 | Schubert Werner | Windturbine zur besseren ausnutzung der windkraft |
| US5137417A (en) * | 1991-06-12 | 1992-08-11 | Lund Arnold M | Wind energy conversion system |
| US6132172A (en) * | 1999-06-07 | 2000-10-17 | Li; Wan-Tsai | Windmill |
| DE10208561A1 (de) * | 2002-02-27 | 2003-09-04 | Andreas Zott | Windrad |
| US6981839B2 (en) | 2004-03-09 | 2006-01-03 | Leon Fan | Wind powered turbine in a tunnel |
| US7997870B2 (en) * | 2007-08-14 | 2011-08-16 | B N Balance Energy Solutions, Llc | Turbine rotor for electrical power generation |
| US20140234097A1 (en) * | 2013-02-19 | 2014-08-21 | California Institute Of Technology | Horizontal-type wind turbine with an upstream deflector |
| ITUB20169983A1 (it) * | 2016-01-14 | 2017-07-14 | Francesco Martinelli | Turbina eolica perfezionata. |
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0
- GB GB135568D patent/GB135568A/en active Active
- NL NL5548D patent/NL5548C/xx active
-
1918
- 1918-11-29 US US264557A patent/US1342206A/en not_active Expired - Lifetime
-
1919
- 1919-03-08 FR FR496730A patent/FR496730A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR496730A (fr) | 1919-11-14 |
| US1342206A (en) | 1920-06-01 |
| GB135568A (enExample) |