AU2003261040A1 - Multibladed windmill - Google Patents

Multibladed windmill

Info

Publication number
AU2003261040A1
AU2003261040A1 AU2003261040A AU2003261040A AU2003261040A1 AU 2003261040 A1 AU2003261040 A1 AU 2003261040A1 AU 2003261040 A AU2003261040 A AU 2003261040A AU 2003261040 A AU2003261040 A AU 2003261040A AU 2003261040 A1 AU2003261040 A1 AU 2003261040A1
Authority
AU
Australia
Prior art keywords
multibladed
windmill
multibladed windmill
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.)
Abandoned
Application number
AU2003261040A
Inventor
Jozef Antos
Tomasz Antos
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2003261040A1 publication Critical patent/AU2003261040A1/en
Abandoned 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • 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
    • F05B2240/2211—Rotors for wind turbines with horizontal axis of the multibladed, low speed, e.g. "American farm" type
    • 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
    • F05B2240/33—Shrouds which are part of or which are rotating with the rotor
    • 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)
  • 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)
AU2003261040A 2003-08-06 2003-08-28 Multibladed windmill Abandoned AU2003261040A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PLP.361561 2003-08-06
PL03361561A PL361561A1 (en) 2003-08-06 2003-08-06 Wind power plant
PCT/PL2003/000084 WO2005015010A1 (en) 2003-08-06 2003-08-28 Multibladed windmill

Publications (1)

Publication Number Publication Date
AU2003261040A1 true AU2003261040A1 (en) 2005-02-25

Family

ID=34132451

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003261040A Abandoned AU2003261040A1 (en) 2003-08-06 2003-08-28 Multibladed windmill

Country Status (3)

Country Link
AU (1) AU2003261040A1 (en)
PL (1) PL361561A1 (en)
WO (1) WO2005015010A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8496428B2 (en) * 2008-06-16 2013-07-30 William R. Richards Banded turbine
DE102012103626B4 (en) * 2012-04-25 2019-07-11 Deutsches Zentrum für Luft- und Raumfahrt e.V. Wind turbine
CN104389738B (en) * 2014-11-21 2018-04-27 玉溪市浩森工贸有限公司 A kind of outer ring cable-stayed type multiblade wind wheel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE712532C (en) * 1937-02-07 1941-11-13 Alexandru Beldimano Wind turbine for wind dams
DE2949057A1 (en) * 1979-12-06 1981-06-11 Heinz Dr.-Ing. 5207 Ruppichteroth Meyer zur Capellen Small wind machine wheel vanes - have cover surface between hub and outer ring, and automatically adjusting according to wind pressure
US4330714A (en) * 1980-06-26 1982-05-18 Smith Otto J M Wind turbine system
US4444543A (en) * 1981-01-05 1984-04-24 John E. Wilks Windmill
DE3151620A1 (en) * 1981-12-28 1983-07-07 Bernd Ing. Krieg (grad.), 2000 Hamburg Wind turbine wheel of horizontal design
AT400351B (en) * 1994-10-18 1995-12-27 Krainz Christian Wind impeller

Also Published As

Publication number Publication date
PL361561A1 (en) 2005-02-07
WO2005015010A1 (en) 2005-02-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase