FR2304789A1 - Wind powered motor with rotatable rotor frame - has gear mechanism lockable to fix direction vane position - Google Patents
Wind powered motor with rotatable rotor frame - has gear mechanism lockable to fix direction vane positionInfo
- Publication number
- FR2304789A1 FR2304789A1 FR7508489A FR7508489A FR2304789A1 FR 2304789 A1 FR2304789 A1 FR 2304789A1 FR 7508489 A FR7508489 A FR 7508489A FR 7508489 A FR7508489 A FR 7508489A FR 2304789 A1 FR2304789 A1 FR 2304789A1
- Authority
- FR
- France
- Prior art keywords
- powered motor
- gear mechanism
- wind powered
- rotor frame
- rotatable 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.)
- Granted
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
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
-
- 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
- F05B2240/40—Use of a multiplicity of similar components
-
- 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
- F05B2250/00—Geometry
- F05B2250/20—Geometry three-dimensional
- F05B2250/23—Geometry three-dimensional prismatic
- F05B2250/232—Geometry three-dimensional prismatic conical
-
- 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)
Abstract
The wind powered motor has a fixed grille (1) which guides the air flow on to a bladed rotor (2). The guide grille is mounted on a frame (6) in which the rotor shaft is supported and which also has a wind vane (5). A stop device (4) is used to control the rotation of a toothed wheel and its opinion (3) so that the position of the vane (5) can be regulated. The frame (6) is rotatable on a fixed frame (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7508489A FR2304789A1 (en) | 1975-03-17 | 1975-03-17 | Wind powered motor with rotatable rotor frame - has gear mechanism lockable to fix direction vane position |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7508489A FR2304789A1 (en) | 1975-03-17 | 1975-03-17 | Wind powered motor with rotatable rotor frame - has gear mechanism lockable to fix direction vane position |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2304789A1 true FR2304789A1 (en) | 1976-10-15 |
FR2304789B3 FR2304789B3 (en) | 1977-11-25 |
Family
ID=9152733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7508489A Granted FR2304789A1 (en) | 1975-03-17 | 1975-03-17 | Wind powered motor with rotatable rotor frame - has gear mechanism lockable to fix direction vane position |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2304789A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2485106A1 (en) * | 1980-05-13 | 1981-12-24 | Laporte Roland | Small diameter wind turbine - uses stator which channels wind onto rotor blades tangentially to rotor to compensate loss of efficiency |
-
1975
- 1975-03-17 FR FR7508489A patent/FR2304789A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2485106A1 (en) * | 1980-05-13 | 1981-12-24 | Laporte Roland | Small diameter wind turbine - uses stator which channels wind onto rotor blades tangentially to rotor to compensate loss of efficiency |
Also Published As
Publication number | Publication date |
---|---|
FR2304789B3 (en) | 1977-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |