PH12015501879A1 - Turbine mechanism - Google Patents

Turbine mechanism

Info

Publication number
PH12015501879A1
PH12015501879A1 PH12015501879A PH12015501879A PH12015501879A1 PH 12015501879 A1 PH12015501879 A1 PH 12015501879A1 PH 12015501879 A PH12015501879 A PH 12015501879A PH 12015501879 A PH12015501879 A PH 12015501879A PH 12015501879 A1 PH12015501879 A1 PH 12015501879A1
Authority
PH
Philippines
Prior art keywords
swinging blades
yield
rotation shaft
posture
fluid
Prior art date
Application number
PH12015501879A
Other versions
PH12015501879B1 (en
Inventor
Ishikawa Natsunojo
Original Assignee
Ishikawa Natsunojo
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 Ishikawa Natsunojo filed Critical Ishikawa Natsunojo
Publication of PH12015501879A1 publication Critical patent/PH12015501879A1/en
Publication of PH12015501879B1 publication Critical patent/PH12015501879B1/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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/065—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • 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
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/218—Rotors for wind turbines with vertical axis with horizontally hinged vanes
    • 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
    • Y02E10/20—Hydro energy
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

A turbine mechanism (4A) comprises the following: a rotation shaft (10); a pair of swinging blades (30) disposed so as to be point symmetric with respect to the rotation shaft (10); and a rotation plate (20) that connects the pair of swinging blades (30) and the rotation shaft (10) so that the pair of swinging blades (30) are integrally formed and rotate about the rotation shaft (10). The swinging blades (30) are disposed so as to freely oscillate between a standing posture where the swinging blades stand against the flow direction of a liquid, and a yield posture where the swinging blades yield in accordance with the flow direction of the fluid. The swinging blades (30) have a yield lift generating surface that generates lift for the yield posture as a result of the collision with the fluid, and a standing lift generating surface that generates lift for the standing posture as a result of the collision with the fluid.
PH12015501879A 2013-02-26 2015-08-26 Turbine mechanism PH12015501879B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013035253A JP5400976B1 (en) 2013-02-26 2013-02-26 Turbine mechanism
PCT/JP2014/053792 WO2014132842A1 (en) 2013-02-26 2014-02-18 Turbine mechanism

Publications (2)

Publication Number Publication Date
PH12015501879A1 true PH12015501879A1 (en) 2016-01-11
PH12015501879B1 PH12015501879B1 (en) 2018-04-25

Family

ID=50112403

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12015501879A PH12015501879B1 (en) 2013-02-26 2015-08-26 Turbine mechanism

Country Status (4)

Country Link
JP (1) JP5400976B1 (en)
CA (1) CA2940584C (en)
PH (1) PH12015501879B1 (en)
WO (1) WO2014132842A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3052815B1 (en) * 2016-06-17 2021-04-30 Robert Belli TURBINE WITH RETRACTABLE BLADES
JP2025183463A (en) * 2022-11-04 2025-12-17 道夫 平井 Wind power generation equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53131150U (en) * 1978-03-09 1978-10-18
GB0601185D0 (en) * 2006-01-20 2006-03-01 Intellitect Water Ltd Flow sensitive stirrer/generator for low power measurement systems
JP2009275641A (en) * 2008-05-16 2009-11-26 Kankyo Kagaku Kenkyusho:Kk Stream surface parallel rotation windmill (water turbine)

Also Published As

Publication number Publication date
JP2014163297A (en) 2014-09-08
PH12015501879B1 (en) 2018-04-25
CA2940584C (en) 2018-07-17
JP5400976B1 (en) 2014-01-29
WO2014132842A1 (en) 2014-09-04
CA2940584A1 (en) 2014-09-04

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