FR997942A - Aéro-moteur à grand rendement - Google Patents

Aéro-moteur à grand rendement

Info

Publication number
FR997942A
FR997942A FR997942DA FR997942A FR 997942 A FR997942 A FR 997942A FR 997942D A FR997942D A FR 997942DA FR 997942 A FR997942 A FR 997942A
Authority
FR
France
Prior art keywords
aero
engine
high efficiency
efficiency
efficiency aero
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.)
Expired
Application number
Other languages
English (en)
Inventor
Ernest-Emile-Auguste Treil
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR997942A publication Critical patent/FR997942A/fr
Expired legal-status Critical Current

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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0445—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor
    • F03D3/0463—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area
    • 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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0472—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor
    • F03D3/0481—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor and only with concentrating action, i.e. only increasing the airflow speed into the rotor, e.g. divergent outlets
    • 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
    • F05B2240/2212—Rotors for wind turbines with horizontal axis perpendicular to wind direction
    • 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
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/11—Geometry two-dimensional triangular
    • 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)
FR997942D 1945-09-06 1945-09-06 Aéro-moteur à grand rendement Expired FR997942A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997942T 1945-09-06

Publications (1)

Publication Number Publication Date
FR997942A true FR997942A (fr) 1952-01-11

Family

ID=9559038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997942D Expired FR997942A (fr) 1945-09-06 1945-09-06 Aéro-moteur à grand rendement

Country Status (1)

Country Link
FR (1) FR997942A (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076447A (en) * 1974-10-30 1978-02-28 Einar Granath Water-power motor
US4118144A (en) * 1976-04-16 1978-10-03 Kelley Lawrence L Support means for a windmill
FR2431041A1 (fr) * 1978-07-12 1980-02-08 Brille Maurice Station pour le captage du vent, ou barrage eolien
US4204795A (en) * 1977-09-21 1980-05-27 Forrest William J Wind collecting method and apparatus
DE3315439A1 (de) * 1983-04-28 1984-10-31 Dornier Gmbh, 7990 Friedrichshafen Einrichtung zur umformung der natuerlichen stroemungsenergie von wasser bzw. luft
EP0247139A4 (fr) * 1985-11-22 1988-05-02 Alvin H Benesh Eolienne utilisant un rotor du type savonius.
EP0787901A1 (fr) * 1996-02-01 1997-08-06 Fred L. Brammeier Générateur entraîné par le vent
BE1025670B1 (fr) * 2018-04-12 2019-05-21 Desclee-Noel Groupe En Abrégé "Dnggie" Turbine ou hydrolienne à flux tangentiel inférieur

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076447A (en) * 1974-10-30 1978-02-28 Einar Granath Water-power motor
US4118144A (en) * 1976-04-16 1978-10-03 Kelley Lawrence L Support means for a windmill
US4204795A (en) * 1977-09-21 1980-05-27 Forrest William J Wind collecting method and apparatus
FR2431041A1 (fr) * 1978-07-12 1980-02-08 Brille Maurice Station pour le captage du vent, ou barrage eolien
DE3315439A1 (de) * 1983-04-28 1984-10-31 Dornier Gmbh, 7990 Friedrichshafen Einrichtung zur umformung der natuerlichen stroemungsenergie von wasser bzw. luft
EP0247139A4 (fr) * 1985-11-22 1988-05-02 Alvin H Benesh Eolienne utilisant un rotor du type savonius.
EP0787901A1 (fr) * 1996-02-01 1997-08-06 Fred L. Brammeier Générateur entraîné par le vent
BE1025670B1 (fr) * 2018-04-12 2019-05-21 Desclee-Noel Groupe En Abrégé "Dnggie" Turbine ou hydrolienne à flux tangentiel inférieur

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