FR2337263A2 - Ailette pour rotor d'un dispositif tournant sous l'action d'un fluide en mouvement - Google Patents

Ailette pour rotor d'un dispositif tournant sous l'action d'un fluide en mouvement

Info

Publication number
FR2337263A2
FR2337263A2 FR7540268A FR7540268A FR2337263A2 FR 2337263 A2 FR2337263 A2 FR 2337263A2 FR 7540268 A FR7540268 A FR 7540268A FR 7540268 A FR7540268 A FR 7540268A FR 2337263 A2 FR2337263 A2 FR 2337263A2
Authority
FR
France
Prior art keywords
blade
aerodynamic force
rotor blade
fluid
shape due
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
Application number
FR7540268A
Other languages
English (en)
French (fr)
Other versions
FR2337263B2 (OSRAM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SICARD CHARLES
Original Assignee
SICARD CHARLES
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 by SICARD CHARLES filed Critical SICARD CHARLES
Priority to FR7540268A priority Critical patent/FR2337263A2/fr
Publication of FR2337263A2 publication Critical patent/FR2337263A2/fr
Application granted granted Critical
Publication of FR2337263B2 publication Critical patent/FR2337263B2/fr
Granted 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 
    • F03D3/06—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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/148—Blades with variable camber, e.g. by ejection of fluid
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wind Motors (AREA)
FR7540268A 1975-12-31 1975-12-31 Ailette pour rotor d'un dispositif tournant sous l'action d'un fluide en mouvement Granted FR2337263A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7540268A FR2337263A2 (fr) 1975-12-31 1975-12-31 Ailette pour rotor d'un dispositif tournant sous l'action d'un fluide en mouvement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540268A FR2337263A2 (fr) 1975-12-31 1975-12-31 Ailette pour rotor d'un dispositif tournant sous l'action d'un fluide en mouvement

Publications (2)

Publication Number Publication Date
FR2337263A2 true FR2337263A2 (fr) 1977-07-29
FR2337263B2 FR2337263B2 (OSRAM) 1980-06-06

Family

ID=9164375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540268A Granted FR2337263A2 (fr) 1975-12-31 1975-12-31 Ailette pour rotor d'un dispositif tournant sous l'action d'un fluide en mouvement

Country Status (1)

Country Link
FR (1) FR2337263A2 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995019500A1 (en) * 1994-01-12 1995-07-20 Lm Glasfiber A/S Windmill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995019500A1 (en) * 1994-01-12 1995-07-20 Lm Glasfiber A/S Windmill
DE19580147B3 (de) * 1994-01-12 2012-11-29 Lm Glasfiber A/S Windmühle

Also Published As

Publication number Publication date
FR2337263B2 (OSRAM) 1980-06-06

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