DK520084A - Vindmoellerotor med vridbare vinger og vindmoeller med en saadan rotor - Google Patents

Vindmoellerotor med vridbare vinger og vindmoeller med en saadan rotor Download PDF

Info

Publication number
DK520084A
DK520084A DK520084A DK520084A DK520084A DK 520084 A DK520084 A DK 520084A DK 520084 A DK520084 A DK 520084A DK 520084 A DK520084 A DK 520084A DK 520084 A DK520084 A DK 520084A
Authority
DK
Denmark
Prior art keywords
wind turbine
rotor
rotatable wings
wings
rotatable
Prior art date
Application number
DK520084A
Other languages
English (en)
Other versions
DK520084D0 (da
Inventor
Christian Riisager
Original Assignee
Riisager Borghild
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 Riisager Borghild filed Critical Riisager Borghild
Priority to DK520084A priority Critical patent/DK520084A/da
Publication of DK520084D0 publication Critical patent/DK520084D0/da
Priority to AU50908/85A priority patent/AU5090885A/en
Priority to PCT/DK1985/000102 priority patent/WO1986002701A1/en
Priority to EP85905607A priority patent/EP0199799A1/en
Publication of DK520084A publication Critical patent/DK520084A/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
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F05B2260/79—Bearing, support or actuation arrangements therefor
    • 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)
  • 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)
DK520084A 1984-11-01 1984-11-01 Vindmoellerotor med vridbare vinger og vindmoeller med en saadan rotor DK520084A (da)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK520084A DK520084A (da) 1984-11-01 1984-11-01 Vindmoellerotor med vridbare vinger og vindmoeller med en saadan rotor
AU50908/85A AU5090885A (en) 1984-11-01 1985-10-30 A windmill rotor with adjustable-pitch blades as well as windmills with such a rotor
PCT/DK1985/000102 WO1986002701A1 (en) 1984-11-01 1985-10-30 A windmill rotor with adjustable-pitch blades, as well as windmills with such a rotor
EP85905607A EP0199799A1 (en) 1984-11-01 1985-10-30 A windmill rotor with adjustable-pitch blades, as well as windmills with such a rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK520084A DK520084A (da) 1984-11-01 1984-11-01 Vindmoellerotor med vridbare vinger og vindmoeller med en saadan rotor

Publications (2)

Publication Number Publication Date
DK520084D0 DK520084D0 (da) 1984-11-01
DK520084A true DK520084A (da) 1986-05-02

Family

ID=8140363

Family Applications (1)

Application Number Title Priority Date Filing Date
DK520084A DK520084A (da) 1984-11-01 1984-11-01 Vindmoellerotor med vridbare vinger og vindmoeller med en saadan rotor

Country Status (4)

Country Link
EP (1) EP0199799A1 (da)
AU (1) AU5090885A (da)
DK (1) DK520084A (da)
WO (1) WO1986002701A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2065803B1 (es) * 1992-02-24 1997-02-01 Antoune Ivan Lahuerta Turbina eolica pendular de potencia regulable por empuje axial.
NL1015558C2 (nl) * 2000-06-28 2002-01-08 Stichting En Onderzoek Ct Nede Blad van een windturbine.
US7713028B2 (en) * 2006-11-27 2010-05-11 Ning Liao Turbine blade assembly
EP2112372A1 (en) 2008-04-21 2009-10-28 Lm Glasfiber A/S Wind turbine with blades supported on the leeward site
GB0818610D0 (en) 2008-10-10 2008-11-19 Sway As Wind turbine rotor and wind turbine
WO2010048958A2 (en) * 2008-10-30 2010-05-06 Vestas Wind Systems A/S A wind turbine generator with a back skewed rotor
WO2010048959A2 (en) * 2008-10-30 2010-05-06 Vestas Wind Systems A/S A wind turbine generator with extended blade support
GB2479403A (en) * 2010-04-09 2011-10-12 Sway As Wind turbine rotor and blade mounting arrangement for wind turbine
JP6087276B2 (ja) 2010-04-09 2017-03-01 スヴァイ タービン アーエス 風力タービンロータおよび風力タービン
EP2906819B2 (en) 2012-10-12 2020-07-29 Joint Blade Rotor A/S Joined blade wind turbine rotor
DE102012025127A1 (de) * 2012-12-21 2014-06-26 Voith Patent Gmbh Wasserkraftwerk zur Ausnutzung der Energie geführter oder freier Wasserströme
CN106917719B (zh) * 2015-12-24 2021-03-09 罗天珍 T型副翼联合自由环加固的风电风轮

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2825061C2 (de) * 1978-06-08 1981-09-24 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Windrad
US4403916A (en) * 1980-09-02 1983-09-13 Chicago Province Of The Society Of Jesus Wind turbines

Also Published As

Publication number Publication date
WO1986002701A1 (en) 1986-05-09
AU5090885A (en) 1986-05-15
EP0199799A1 (en) 1986-11-05
DK520084D0 (da) 1984-11-01

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Legal Events

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