GB9523965D0 - Windmill - Google Patents

Windmill

Info

Publication number
GB9523965D0
GB9523965D0 GBGB9523965.3A GB9523965A GB9523965D0 GB 9523965 D0 GB9523965 D0 GB 9523965D0 GB 9523965 A GB9523965 A GB 9523965A GB 9523965 D0 GB9523965 D0 GB 9523965D0
Authority
GB
United Kingdom
Prior art keywords
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.)
Pending
Application number
GBGB9523965.3A
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.)
Eikelenboom Pieter A J
Original Assignee
Eikelenboom Pieter A J
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 Eikelenboom Pieter A J filed Critical Eikelenboom Pieter A J
Publication of GB9523965D0 publication Critical patent/GB9523965D0/en
Pending 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
    • 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
    • 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 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/23—Geometry three-dimensional prismatic
    • F05B2250/232—Geometry three-dimensional prismatic conical
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
GBGB9523965.3A 1995-09-08 1995-11-23 Windmill Pending GB9523965D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1001163A NL1001163C2 (en) 1995-09-08 1995-09-08 Windmill for generation of electrical power

Publications (1)

Publication Number Publication Date
GB9523965D0 true GB9523965D0 (en) 1996-01-24

Family

ID=19761552

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9523965.3A Pending GB9523965D0 (en) 1995-09-08 1995-11-23 Windmill

Country Status (2)

Country Link
GB (1) GB9523965D0 (en)
NL (1) NL1001163C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131459A2 (en) * 2008-04-24 2009-10-29 Ocean Wave Rocker As Energy storage system
CA2643587A1 (en) * 2008-11-10 2010-05-10 Organoworld Inc. Turbine annular axial rotor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4632637A (en) * 1981-06-04 1986-12-30 Analytics, Inc. Wind turbine
US4422820A (en) * 1982-09-29 1983-12-27 Grumman Aerospace Corporation Spoiler for fluid turbine diffuser
DE3617186A1 (en) * 1986-05-22 1987-12-10 Alfred Frohnert CONE-SHAPED WIND POWER PLANT WITH CAVES
US4757211A (en) * 1987-07-10 1988-07-12 Danregn Vidraft A/S Machine for generating electricity
US5062765A (en) * 1990-06-25 1991-11-05 Mcconachy H Reginald High tower wind generating system
DE4202649A1 (en) * 1992-01-30 1993-08-05 Hans Dr Med Moelzer Wind energy converter e.g. for poor wind conditions - has parabolic housing for generator swivelling on vertical axis and rear-mounted rotor blades with outer shroud
NL9200786A (en) * 1992-04-29 1993-11-16 Pieter Arie Jan Eikelenboom WIKE CONSTRUCTION FOR WINDMILL.
SE501102C2 (en) * 1993-04-26 1994-11-14 Hiab Ab Extendable crane arm

Also Published As

Publication number Publication date
NL1001163C2 (en) 1997-03-11

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