WO2010021735A3 - Decorative wind turbine having flame-like appearance - Google Patents

Decorative wind turbine having flame-like appearance Download PDF

Info

Publication number
WO2010021735A3
WO2010021735A3 PCT/US2009/004771 US2009004771W WO2010021735A3 WO 2010021735 A3 WO2010021735 A3 WO 2010021735A3 US 2009004771 W US2009004771 W US 2009004771W WO 2010021735 A3 WO2010021735 A3 WO 2010021735A3
Authority
WO
WIPO (PCT)
Prior art keywords
flame
wind turbine
appearance
turbine
decorative wind
Prior art date
Application number
PCT/US2009/004771
Other languages
French (fr)
Other versions
WO2010021735A9 (en
WO2010021735A2 (en
Inventor
John Pitre
Original Assignee
Natural Power Concepts, Inc.
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 Natural Power Concepts, Inc. filed Critical Natural Power Concepts, Inc.
Publication of WO2010021735A2 publication Critical patent/WO2010021735A2/en
Publication of WO2010021735A9 publication Critical patent/WO2010021735A9/en
Publication of WO2010021735A3 publication Critical patent/WO2010021735A3/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
    • F03D15/00—Transmission of mechanical power
    • 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
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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 
    • 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
    • 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 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • 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 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F05B2220/00—Application
    • F05B2220/25—Application as advertisement
    • 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
    • F05B2250/25—Geometry three-dimensional helical
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • 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

Abstract

A wind turbine has a visual envelope suggestive of a flame. The turbine has a rotor adapted to rotate about an axis of rotation that is perpendicular to a direction of a prevailing wind. The visual envelope is curvilinear, generally wider toward the root end, and narrower near the tip. A power take off device converts rotation of the rotor into a useful and preferably transmissible form of energy.
PCT/US2009/004771 2008-08-22 2009-08-21 Decorative wind turbine having flame-like appearance WO2010021735A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18995008P 2008-08-22 2008-08-22
US61/189,950 2008-08-22

Publications (3)

Publication Number Publication Date
WO2010021735A2 WO2010021735A2 (en) 2010-02-25
WO2010021735A9 WO2010021735A9 (en) 2010-05-14
WO2010021735A3 true WO2010021735A3 (en) 2010-07-01

Family

ID=41707601

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2009/004771 WO2010021735A2 (en) 2008-08-22 2009-08-21 Decorative wind turbine having flame-like appearance
PCT/US2009/004773 WO2010021737A2 (en) 2008-08-22 2009-08-21 Rimmed turbine

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2009/004773 WO2010021737A2 (en) 2008-08-22 2009-08-21 Rimmed turbine

Country Status (6)

Country Link
US (2) US20100140950A1 (en)
KR (1) KR101651303B1 (en)
CN (1) CN102171448A (en)
CA (1) CA2734773A1 (en)
GB (1) GB2475020A (en)
WO (2) WO2010021735A2 (en)

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US20110203776A1 (en) * 2009-02-17 2011-08-25 Mcalister Technologies, Llc Thermal transfer device and associated systems and methods
US10435145B1 (en) * 2009-07-02 2019-10-08 Alfred Finnell Vehicle with tension wing assembly
US11021243B1 (en) * 2009-07-02 2021-06-01 Alfred Finnell Tension airfoil assembly and implementation for power generation and aviation
US10443569B1 (en) * 2009-07-02 2019-10-15 Alfred Finnell Wind or water based power generating system
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US8295033B2 (en) * 2010-01-21 2012-10-23 George Van Straten Mobile electricity generator using solar, wind, and fuel-generated power
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US8673509B2 (en) 2011-08-12 2014-03-18 Mcalister Technologies, Llc Fuel-cell systems operable in multiple modes for variable processing of feedstock materials and associated devices, systems, and methods
WO2013025650A1 (en) 2011-08-12 2013-02-21 Mcalister Technologies, Llc Mobile transport platforms for producing hydrogen and structural materials and associated systems and methods
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US8826657B2 (en) 2011-08-12 2014-09-09 Mcallister Technologies, Llc Systems and methods for providing supplemental aqueous thermal energy
US8911703B2 (en) 2011-08-12 2014-12-16 Mcalister Technologies, Llc Reducing and/or harvesting drag energy from transport vehicles, including for chemical reactors, and associated systems and methods
US8888408B2 (en) 2011-08-12 2014-11-18 Mcalister Technologies, Llc Systems and methods for collecting and processing permafrost gases, and for cooling permafrost
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WO2014160301A1 (en) 2013-03-14 2014-10-02 Mcalister Technologies, Llc Method and apparatus for generating hydrogen from metal
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WO2014194124A1 (en) 2013-05-29 2014-12-04 Mcalister Technologies, Llc Methods for fuel tank recycling and net hydrogen fuel and carbon goods production along with associated apparatus and systems
US9046076B1 (en) * 2014-03-18 2015-06-02 Umm Al-Qura University Rail mounted wind turbine
CN103967700B (en) * 2014-05-28 2017-02-01 张效新 Drum-shaped scalable wind wheel and horizontal-axis wind turbine adopting same
CN104314747A (en) * 2014-10-15 2015-01-28 苏德华 Double-ring and multiple-blade wind power generation device
US20160146088A1 (en) * 2014-11-20 2016-05-26 Jeff Richardson Cooling Fan Assembly
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Also Published As

Publication number Publication date
US20100140950A1 (en) 2010-06-10
GB201104682D0 (en) 2011-05-04
US20100140951A1 (en) 2010-06-10
US8598731B2 (en) 2013-12-03
KR101651303B1 (en) 2016-08-25
WO2010021735A9 (en) 2010-05-14
WO2010021737A3 (en) 2010-07-22
KR20110063477A (en) 2011-06-10
CA2734773A1 (en) 2010-02-25
WO2010021737A9 (en) 2010-05-14
WO2010021737A2 (en) 2010-02-25
WO2010021735A2 (en) 2010-02-25
CN102171448A (en) 2011-08-31
GB2475020A (en) 2011-05-04

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