DK414885D0 - Vindrotor - Google Patents

Vindrotor

Info

Publication number
DK414885D0
DK414885D0 DK414885A DK414885A DK414885D0 DK 414885 D0 DK414885 D0 DK 414885D0 DK 414885 A DK414885 A DK 414885A DK 414885 A DK414885 A DK 414885A DK 414885 D0 DK414885 D0 DK 414885D0
Authority
DK
Denmark
Prior art keywords
wind rotor
rotor
wind
Prior art date
Application number
DK414885A
Other languages
English (en)
Other versions
DK414885A (da
Inventor
Bjoern Aake Oertenheim
Original Assignee
Stubinen Utvecklings Ab
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 Stubinen Utvecklings Ab filed Critical Stubinen Utvecklings Ab
Publication of DK414885A publication Critical patent/DK414885A/da
Publication of DK414885D0 publication Critical patent/DK414885D0/da

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
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/301—Cross-section characteristics
    • 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)
DK414885A 1984-01-13 1985-09-12 Vindrotor DK414885D0 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8400157A SE442659B (sv) 1984-01-13 1984-01-13 Vindrotorelement
PCT/SE1985/000012 WO1985003110A1 (en) 1984-01-13 1985-01-14 A wind rotor member

Publications (2)

Publication Number Publication Date
DK414885A DK414885A (da) 1985-09-12
DK414885D0 true DK414885D0 (da) 1985-09-12

Family

ID=20354299

Family Applications (1)

Application Number Title Priority Date Filing Date
DK414885A DK414885D0 (da) 1984-01-13 1985-09-12 Vindrotor

Country Status (6)

Country Link
EP (1) EP0168465A1 (da)
JP (1) JPS61500926A (da)
DE (1) DE3590007T1 (da)
DK (1) DK414885D0 (da)
SE (1) SE442659B (da)
WO (1) WO1985003110A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK164925B (da) * 1990-07-11 1992-09-07 Danregn Vindkraft As Vinge til en vindmoelle
US5562420A (en) * 1994-03-14 1996-10-08 Midwest Research Institute Airfoils for wind turbine
US6068446A (en) * 1997-11-20 2000-05-30 Midwest Research Institute Airfoils for wind turbine
TW200726908A (en) * 2005-10-04 2007-07-16 Arthur Benjamin O Connor Wind turbine
GB2459453B (en) * 2008-04-21 2011-06-08 Barry Robert Marshall Energy output limiter for wind turbine rotor(s)
GB2476509A (en) * 2009-12-24 2011-06-29 Rolls Royce Plc Turbine with reduced thrust coefficient at excessive speed

Also Published As

Publication number Publication date
JPS61500926A (ja) 1986-05-08
SE8400157L (sv) 1985-07-14
SE8400157D0 (sv) 1984-01-13
DK414885A (da) 1985-09-12
WO1985003110A1 (en) 1985-07-18
DE3590007T1 (de) 1986-02-20
EP0168465A1 (en) 1986-01-22
SE442659B (sv) 1986-01-20

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment