AU2020369157B2 - Hydrostatic pressure turbines and turbine runners therefor - Google Patents

Hydrostatic pressure turbines and turbine runners therefor

Info

Publication number
AU2020369157B2
AU2020369157B2 AU2020369157A AU2020369157A AU2020369157B2 AU 2020369157 B2 AU2020369157 B2 AU 2020369157B2 AU 2020369157 A AU2020369157 A AU 2020369157A AU 2020369157 A AU2020369157 A AU 2020369157A AU 2020369157 B2 AU2020369157 B2 AU 2020369157B2
Authority
AU
Australia
Prior art keywords
hydrostatic pressure
blade
flow
turbine runner
hydrostatic
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.)
Active
Application number
AU2020369157A
Other languages
English (en)
Other versions
AU2020369157A1 (en
Inventor
On Hoter-Ishay
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.)
Adcanin Inc
Original Assignee
Adcanin 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 Adcanin Inc filed Critical Adcanin Inc
Publication of AU2020369157A1 publication Critical patent/AU2020369157A1/en
Application granted granted Critical
Publication of AU2020369157B2 publication Critical patent/AU2020369157B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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"
    • F03B17/061—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 in flow direction
    • 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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/121—Blades, their form or construction
    • 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
    • F03B7/00—Water wheels
    • 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
    • F05B2220/30—Application in turbines
    • F05B2220/32—Application in turbines in water turbines
    • 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
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • 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
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/402—Transmission of power through friction drives
    • F05B2260/4021—Transmission of power through friction drives through belt drives
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AU2020369157A 2019-10-24 2020-07-13 Hydrostatic pressure turbines and turbine runners therefor Active AU2020369157B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/662,632 2019-10-24
US16/662,632 US10738755B1 (en) 2019-10-24 2019-10-24 Hydrostatic pressure turbines and turbine runners therefor
PCT/CA2020/050974 WO2021077203A1 (en) 2019-10-24 2020-07-13 Hydrostatic pressure turbines and turbine runners therefor

Publications (2)

Publication Number Publication Date
AU2020369157A1 AU2020369157A1 (en) 2023-06-08
AU2020369157B2 true AU2020369157B2 (en) 2025-08-21

Family

ID=71994173

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020369157A Active AU2020369157B2 (en) 2019-10-24 2020-07-13 Hydrostatic pressure turbines and turbine runners therefor

Country Status (16)

Country Link
US (1) US10738755B1 (https=)
EP (1) EP4028661B1 (https=)
JP (1) JP2022553340A (https=)
KR (1) KR20220084378A (https=)
CN (1) CN114599875A (https=)
AR (1) AR119431A1 (https=)
AU (1) AU2020369157B2 (https=)
BR (1) BR112022007628A2 (https=)
CA (1) CA3096958C (https=)
CL (1) CL2022000982A1 (https=)
GB (1) GB2588519C (https=)
HU (1) HUE072517T2 (https=)
MX (1) MX2022004746A (https=)
PY (1) PY2034191A (https=)
UY (1) UY38780A (https=)
WO (1) WO2021077203A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025210688A1 (en) * 2024-04-04 2025-10-09 Fustinoni Alessandro Rotor for hydrokinetic turbine and respective hydrokinetic turbine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7487637B2 (en) * 2002-12-05 2009-02-10 Stein Ht Gmbh Spezialtiefbau Submerged run of river turbine
US20100013228A1 (en) * 2008-04-29 2010-01-21 Tony Duggleby Surface piercing tidal generator

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US587814A (en) * 1897-08-10 Current water-motor
US3209156A (en) * 1962-04-03 1965-09-28 Jr Arthur D Struble Underwater generator
GB9407695D0 (en) * 1994-04-19 1994-06-15 Burns David J Electrical power generating apparatus and an electrical vehicle including such apparatus
JP4458641B2 (ja) * 1999-08-20 2010-04-28 株式会社東芝 軸流水車発電装置
PT1415087E (pt) * 2001-07-11 2005-08-31 Hydra Tidal Energy Technology Instalacao para geracao de energia a partir de correntes aquaticas
WO2008016584A2 (en) * 2006-08-01 2008-02-07 Ghosh Dwipen N Wind turbine
US20080159873A1 (en) * 2006-12-05 2008-07-03 Neo-Aerodynamic Ltd. Cross fluid-flow axis turbine
US7918646B2 (en) * 2007-01-22 2011-04-05 Lonestar Inventions LLP High efficiency turbine with variable attack angle foils
US20090250937A1 (en) * 2008-04-07 2009-10-08 Stuart Manuel I Relative wind vortex rotary turbine alternating current device (RWVT)
GB2466478A (en) * 2008-12-02 2010-06-30 Aerovortex Mills Ltd Suction generation device
TWM366607U (en) * 2009-05-22 2009-10-11 Jetpo Technology Inc River power hydraulic generator
WO2011037471A1 (en) * 2009-09-23 2011-03-31 Engervik Technology As Converting kinetic energy using a hydrofoil
US20160251964A1 (en) * 2009-10-26 2016-09-01 Luis Indefonso Solorzano Apparatus and methods for energy conversion
CA2796432A1 (en) * 2010-05-07 2011-11-10 Flodesign Wind Turbine Corp. Fluid turbine with moveable fluid control member
GB2487404A (en) * 2011-01-20 2012-07-25 Sea Lix As Rotor for extracting energy from bidirectional fluid flows
WO2012100128A2 (en) * 2011-01-21 2012-07-26 Anagnou Mars C Hydroelectric power generating system
US20120306205A1 (en) * 2011-06-06 2012-12-06 Lucid Energy, Inc. Novel systems for increasing efficiency and power output of in-conduit hydroelectric power system and turbine
DE102011105169A1 (de) * 2011-06-17 2012-12-20 Robert Bosch Gmbh Verfahren zum Betreiben eines Wellenenergiekonverters und Wellenenergiekonverter
GB2543566A (en) * 2015-10-23 2017-04-26 Sea-Lix As Rotor apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7487637B2 (en) * 2002-12-05 2009-02-10 Stein Ht Gmbh Spezialtiefbau Submerged run of river turbine
US20100013228A1 (en) * 2008-04-29 2010-01-21 Tony Duggleby Surface piercing tidal generator

Also Published As

Publication number Publication date
EP4028661A1 (en) 2022-07-20
WO2021077203A1 (en) 2021-04-29
EP4028661B1 (en) 2025-06-11
CA3096958C (en) 2021-05-25
HUE072517T2 (hu) 2025-11-28
KR20220084378A (ko) 2022-06-21
CL2022000982A1 (es) 2022-11-18
MX2022004746A (es) 2022-08-18
GB2588519A (en) 2021-04-28
GB2588519B (en) 2022-03-30
AR119431A1 (es) 2021-12-15
BR112022007628A2 (pt) 2022-07-12
AU2020369157A1 (en) 2023-06-08
JP2022553340A (ja) 2022-12-22
EP4028661C0 (en) 2025-06-11
GB2588519C (en) 2023-03-15
PY2034191A (es) 2021-07-26
CA3096958A1 (en) 2021-02-02
GB202015343D0 (en) 2020-11-11
CN114599875A (zh) 2022-06-07
US10738755B1 (en) 2020-08-11
UY38780A (es) 2021-05-31
EP4028661A4 (en) 2023-10-04

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Legal Events

Date Code Title Description
NA Applications received for extensions of time, section 223

Free format text: AN APPLICATION TO EXTEND THE TIME FROM 24 MAY 2022 TO 24 FEB 2023 IN WHICH TO ENTER THE NATIONAL PHASE HAS BEEN FILED

NB Applications allowed - extensions of time section 223(2)

Free format text: THE TIME IN WHICH TO ENTER THE NATIONAL PHASE HAS BEEN EXTENDED TO 24 FEB 2023

FGA Letters patent sealed or granted (standard patent)