WO2009117620A3 - Atmospheric power venturi turbine - Google Patents

Atmospheric power venturi turbine Download PDF

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Publication number
WO2009117620A3
WO2009117620A3 PCT/US2009/037732 US2009037732W WO2009117620A3 WO 2009117620 A3 WO2009117620 A3 WO 2009117620A3 US 2009037732 W US2009037732 W US 2009037732W WO 2009117620 A3 WO2009117620 A3 WO 2009117620A3
Authority
WO
WIPO (PCT)
Prior art keywords
venturi
energy
cfm
channel
power
Prior art date
Application number
PCT/US2009/037732
Other languages
French (fr)
Other versions
WO2009117620A2 (en
Inventor
Mark Alan Tanner
Original Assignee
Mark Alan Tanner
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 Mark Alan Tanner filed Critical Mark Alan Tanner
Publication of WO2009117620A2 publication Critical patent/WO2009117620A2/en
Publication of WO2009117620A3 publication Critical patent/WO2009117620A3/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
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/10—Alleged perpetua mobilia
    • 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
    • F03D5/00—Other wind motors
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/132—Stators to collect or cause flow towards or away from turbines creating a vortex or tornado effect
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Wind Motors (AREA)

Abstract

A wind tunnel like device for converting potential energy of the atmosphere into useful mechanical work or electric power. The device is intended to harness more energy than it requires to operate, An artificial atmosphere difference induction type wind power generator is disclosed which is able to generate high gain power by employing a large, high CFM, low exhaust velocity blower means, located at the exit divergence section of a venturi wind tunnel channel. Said blower suction artificially generates a low pressure and subsequent wind flow, supplied by atmospheric force, into the venturi entrance of said channel. Said atmospheric flow is first guided into the up stream inlet, then through said narrow convergence venturi channel where a stationary free power high RPM turbo shaft turbine is located. Said high CFM naturally accelerates in said venturi due to the "Bernoulli effect" and thus said CFM attains amplified velocities and kinetic energy via potential energy of the atmosphere. Said free turbine is able to harness said energy form the gas flow medium as a gain.
PCT/US2009/037732 2008-03-20 2009-03-19 Atmospheric power venturi turbine WO2009117620A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7762608A 2008-03-20 2008-03-20
US12/077,626 2008-03-20

Publications (2)

Publication Number Publication Date
WO2009117620A2 WO2009117620A2 (en) 2009-09-24
WO2009117620A3 true WO2009117620A3 (en) 2009-12-23

Family

ID=41091547

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/037732 WO2009117620A2 (en) 2008-03-20 2009-03-19 Atmospheric power venturi turbine

Country Status (1)

Country Link
WO (1) WO2009117620A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010024621B4 (en) * 2010-03-08 2016-06-30 Gebhard Bernsau energy converters
US8814493B1 (en) 2010-07-02 2014-08-26 William Joseph Komp Air-channeled wind turbine for low-wind environments

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63230965A (en) * 1987-03-18 1988-09-27 Nobuo Kawamitsu Automatic wind power generation by artificial wind power
JP2000002174A (en) * 1998-06-15 2000-01-07 Masao Shinozaki Power device with a plurality of fans driven by suction force of one motor-driven vacuum fan
JP2002242814A (en) * 2001-02-19 2002-08-28 Tadatoshi Shimada Power generator
WO2005071260A1 (en) * 2004-01-21 2005-08-04 Motoka Sato Circulation type wind tunnel windmill power generation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63230965A (en) * 1987-03-18 1988-09-27 Nobuo Kawamitsu Automatic wind power generation by artificial wind power
JP2000002174A (en) * 1998-06-15 2000-01-07 Masao Shinozaki Power device with a plurality of fans driven by suction force of one motor-driven vacuum fan
JP2002242814A (en) * 2001-02-19 2002-08-28 Tadatoshi Shimada Power generator
WO2005071260A1 (en) * 2004-01-21 2005-08-04 Motoka Sato Circulation type wind tunnel windmill power generation device

Also Published As

Publication number Publication date
WO2009117620A2 (en) 2009-09-24

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