SE9000761L - Wind power machine - comprises vanes rotating around vertical shaft of specific length - Google Patents

Wind power machine - comprises vanes rotating around vertical shaft of specific length

Info

Publication number
SE9000761L
SE9000761L SE9000761A SE9000761A SE9000761L SE 9000761 L SE9000761 L SE 9000761L SE 9000761 A SE9000761 A SE 9000761A SE 9000761 A SE9000761 A SE 9000761A SE 9000761 L SE9000761 L SE 9000761L
Authority
SE
Sweden
Prior art keywords
vertical shaft
wind power
rotating around
power machine
specific length
Prior art date
Application number
SE9000761A
Other languages
Swedish (sv)
Other versions
SE9000761D0 (en
Inventor
L Svedberg
Original Assignee
Degerfors Produktionsservice
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 Degerfors Produktionsservice filed Critical Degerfors Produktionsservice
Priority to SE9000761A priority Critical patent/SE9000761L/en
Publication of SE9000761D0 publication Critical patent/SE9000761D0/en
Publication of SE9000761L publication Critical patent/SE9000761L/en

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the 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)
  • Hydraulic Turbines (AREA)

Abstract

The vertical shaft (3) has a number of vanes (9-12) of the same type as an aircraft. Their length is longer than that of the vertical shaft, and each has its end fixed to the shaft. At the lower end of the shaft is a balance wheel (13).
SE9000761A 1990-03-05 1990-03-05 Wind power machine - comprises vanes rotating around vertical shaft of specific length SE9000761L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9000761A SE9000761L (en) 1990-03-05 1990-03-05 Wind power machine - comprises vanes rotating around vertical shaft of specific length

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000761A SE9000761L (en) 1990-03-05 1990-03-05 Wind power machine - comprises vanes rotating around vertical shaft of specific length

Publications (2)

Publication Number Publication Date
SE9000761D0 SE9000761D0 (en) 1990-03-05
SE9000761L true SE9000761L (en) 1991-09-06

Family

ID=20378755

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9000761A SE9000761L (en) 1990-03-05 1990-03-05 Wind power machine - comprises vanes rotating around vertical shaft of specific length

Country Status (1)

Country Link
SE (1) SE9000761L (en)

Also Published As

Publication number Publication date
SE9000761D0 (en) 1990-03-05

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9000761-8

Effective date: 19930528