US1826039A - Wind motor - Google Patents

Wind motor Download PDF

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Publication number
US1826039A
US1826039A US241940A US24194027A US1826039A US 1826039 A US1826039 A US 1826039A US 241940 A US241940 A US 241940A US 24194027 A US24194027 A US 24194027A US 1826039 A US1826039 A US 1826039A
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US
United States
Prior art keywords
wheel
vane
sliding member
wind
wind motor
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 - Lifetime
Application number
US241940A
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English (en)
Inventor
D Asseler Jules
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US1826039A publication Critical patent/US1826039A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • F05B2260/75—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism not using auxiliary power sources, e.g. servos
    • 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
    • F05B2260/77—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by centrifugal forces
    • 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

Definitions

  • the -present invention relates to an improvement in wind-motors of the type wherein the vane wheel is equipped with rigid swivelling vanes which, on being acted uponby W a regulating device by means .of a sliding member mounted upon theiwheel shaft, s0 turn as vto escape the effect of too violenta wind, through modification of their angular' position with respectto the general planeof g *P110 the Wheel.
  • the rigid vanes carry, upon Athe extension of their transverse edge nearest the Wheel centre, .5a. swivel which is attached, by
  • - V means of a flexible connection, tothe external hoopiwhich is the.. actual rim of afslidng member mounted upon the shaft and keyed uponit, whereby they jointly rotate, in such a manner that, whenever the regulating device acts. upon the ,sliding member, thelatter will, in its turn, and by means of tlie flexible connections, cause the vanes to alter their, an-
  • Fig.V l is a diagrammatic sectional view of a vane wheel, seen on line m-y/ of Fig. 2, which is an approximately axial section kon the klidingmember renehingthe oppo-Q sitc-end of its Stroke., f
  • the invention could be applied as ywelLto an aeromiotor Whereinthe swivelling of the venes, which is here due to traction under cooperation of flexible elmy nections 'and of the sliding membormounted upon the Wheel shaft,y would be eifected anleonne( eo ⁇ r ,i y y respectively the slidingmeinber Q thoneneralplane ofthe vane wheelg;r f, i
  • f flecrese offilexsriedfof..'tlt1irflhevlms f f 30y are retlirned to working position Qimder; 1' ik netionnkofcoiisprings-,QG' conneetetl,*tothe ⁇ f -sifdeedlg'erl of varie 89 andthe free end of the rif
  • a vanezwheel adapted to rotate under the action offthewind and having'the vanes pivotnlly mounted on spokes radially "p rojecting from ythe yhub thereof, propplng rspoke-si inclined to and ,connecting the outer y'end of salidrarflial spokewsftothe hub, yafrnjernmy name.

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  • 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)
US241940A 1926-12-29 1927-12-22 Wind motor Expired - Lifetime US1826039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1826039X 1926-12-29

Publications (1)

Publication Number Publication Date
US1826039A true US1826039A (en) 1931-10-06

Family

ID=3895208

Family Applications (1)

Application Number Title Priority Date Filing Date
US241940A Expired - Lifetime US1826039A (en) 1926-12-29 1927-12-22 Wind motor

Country Status (4)

Country Link
US (1) US1826039A (enrdf_load_stackoverflow)
BE (1) BE338633A (enrdf_load_stackoverflow)
FR (1) FR647833A (enrdf_load_stackoverflow)
NL (1) NL20718C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492896A1 (fr) * 1980-10-28 1982-04-30 Girodin Marius Eolienne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492896A1 (fr) * 1980-10-28 1982-04-30 Girodin Marius Eolienne

Also Published As

Publication number Publication date
FR647833A (fr) 1928-12-01
NL20718C (enrdf_load_stackoverflow)
BE338633A (enrdf_load_stackoverflow)

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