FR2268170A1 - Rotary wind driven generator - has cam system cyclically orientating wind blades - Google Patents

Rotary wind driven generator - has cam system cyclically orientating wind blades

Info

Publication number
FR2268170A1
FR2268170A1 FR7415132A FR7415132A FR2268170A1 FR 2268170 A1 FR2268170 A1 FR 2268170A1 FR 7415132 A FR7415132 A FR 7415132A FR 7415132 A FR7415132 A FR 7415132A FR 2268170 A1 FR2268170 A1 FR 2268170A1
Authority
FR
France
Prior art keywords
wind
orientating
sails
driven generator
cam system
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
FR7415132A
Other languages
French (fr)
Other versions
FR2268170B1 (en
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.)
RUCHONNET GEORGES
Original Assignee
RUCHONNET GEORGES
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 RUCHONNET GEORGES filed Critical RUCHONNET GEORGES
Priority to FR7415132A priority Critical patent/FR2268170A1/en
Publication of FR2268170A1 publication Critical patent/FR2268170A1/en
Application granted granted Critical
Publication of FR2268170B1 publication Critical patent/FR2268170B1/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
    • F03D3/068—Cyclic movements mechanically controlled by the rotor structure
    • 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
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/506—Kinematic linkage, i.e. transmission of position using cams or eccentrics
    • 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)

Abstract

The generator consists of a vertical mast rigidly attached to the ship or a platform. A rotatable turret at the base of the mast carries five radial arms which support rotatable booms carrying the sails. The upper end of each sail is attached by a trapeze to a bearing at the top of the mast. A weather vane is mounted at the end of an arm which rotates in a fixed socket to drive a cam. As the sails rotate the cam drives a linkage which controls the angular attitude of the sails so that they present the maximum area when driven by the wind and the minimum area when travelling against the wind.
FR7415132A 1974-04-18 1974-04-18 Rotary wind driven generator - has cam system cyclically orientating wind blades Granted FR2268170A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7415132A FR2268170A1 (en) 1974-04-18 1974-04-18 Rotary wind driven generator - has cam system cyclically orientating wind blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415132A FR2268170A1 (en) 1974-04-18 1974-04-18 Rotary wind driven generator - has cam system cyclically orientating wind blades

Publications (2)

Publication Number Publication Date
FR2268170A1 true FR2268170A1 (en) 1975-11-14
FR2268170B1 FR2268170B1 (en) 1976-10-29

Family

ID=9138347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415132A Granted FR2268170A1 (en) 1974-04-18 1974-04-18 Rotary wind driven generator - has cam system cyclically orientating wind blades

Country Status (1)

Country Link
FR (1) FR2268170A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459380A1 (en) * 1979-06-19 1981-01-09 Gal Gilbert Vertical axis wind power generator - has blades mounted on outer vertical shafts and linked by gear mechanism to main central shaft
FR2461119A1 (en) * 1979-07-12 1981-01-30 Gouarderes Rene Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack
WO1986003808A1 (en) * 1984-12-21 1986-07-03 Wilhelm Mrasek Enclosed wind-power machine with eccentric rotor axis
WO2007121904A1 (en) * 2006-04-20 2007-11-01 Gianfranco Oradini Sail for the rotor of a wind generation facility
FR2911929A1 (en) * 2007-01-29 2008-08-01 Charles Louis Valery Sarrazin Industrial/domestic energy generating device i.e. wind turbine, for propelling e.g. sailboat, has dampers connected to tangent of support points for transmitting couple of forces produced due to rotational movement of propellers
ITMI20100522A1 (en) * 2010-03-30 2011-10-01 Federico Canessa WIND POWER PLANT WITH VERTICAL AXIS.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459380A1 (en) * 1979-06-19 1981-01-09 Gal Gilbert Vertical axis wind power generator - has blades mounted on outer vertical shafts and linked by gear mechanism to main central shaft
FR2461119A1 (en) * 1979-07-12 1981-01-30 Gouarderes Rene Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack
WO1986003808A1 (en) * 1984-12-21 1986-07-03 Wilhelm Mrasek Enclosed wind-power machine with eccentric rotor axis
WO2007121904A1 (en) * 2006-04-20 2007-11-01 Gianfranco Oradini Sail for the rotor of a wind generation facility
FR2911929A1 (en) * 2007-01-29 2008-08-01 Charles Louis Valery Sarrazin Industrial/domestic energy generating device i.e. wind turbine, for propelling e.g. sailboat, has dampers connected to tangent of support points for transmitting couple of forces produced due to rotational movement of propellers
ITMI20100522A1 (en) * 2010-03-30 2011-10-01 Federico Canessa WIND POWER PLANT WITH VERTICAL AXIS.

Also Published As

Publication number Publication date
FR2268170B1 (en) 1976-10-29

Similar Documents

Publication Publication Date Title
US8466577B2 (en) Wind turbine with adjustable electrical generator
US3743848A (en) Wind driven power producing apparatus
US4303835A (en) Wind powered generator with cyclic airfoil latching
US4446379A (en) Magnus effect power generator
US6543999B1 (en) Windmill
US4180367A (en) Self-starting windmill energy conversion system
CA2082585A1 (en) Free-Yaw, Free-Pitch Wind-Driven Electric Generator Apparatus
US4530642A (en) Windmill mechanism
SE8604801D0 (en) PROPELLER / RISE ADJUSTMENT DEVICE
US20080199314A1 (en) Wind driven power system
FR2268170A1 (en) Rotary wind driven generator - has cam system cyclically orientating wind blades
FR2398195A1 (en) WINDMILL
US20030032343A1 (en) Wind and water motor
FR2394689A1 (en) Wind turbine power generator - has electrical generators driven by pinions from crown wheel surrounding propeller type impeller
FR2413566A1 (en) Multiple rotor wind generator - has directly driven generators mounted on arms of star wheels which carry three blade propeller
US4730119A (en) Sail-driven wind motor
US4408956A (en) Flip-flop turbine vane module
FR2313577A1 (en) Airborne windmill type generator - is height adjustable to hover at required position over land or sea
FR2289769A1 (en) Windmill with vert. rotor axis - has blades pivoting to suit direction and force of wind
FR2286955A1 (en) Turbine or windmill rotating about vertical axis - with cam to align hinged blades to suit fluid flow
DE58903580D1 (en) DEVICE FOR UTILIZING WIND ENERGY.
FR2289762A1 (en) Wave driven power wheel anchored on water course bed - has radial horiz. blades feathering on top of mast
FR2289767A1 (en) Wind driven power wheel with two horiz. sail arms - has toggles holding sails horiz. when moving against wind
NZ517982A (en) Changeable camber sail on gantry rotating mast
FR2461119A1 (en) Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack

Legal Events

Date Code Title Description
ST Notification of lapse