EP2260178A4 - Hybrid tesla-pelton wheel disc turbine - Google Patents

Hybrid tesla-pelton wheel disc turbine

Info

Publication number
EP2260178A4
EP2260178A4 EP08714511.6A EP08714511A EP2260178A4 EP 2260178 A4 EP2260178 A4 EP 2260178A4 EP 08714511 A EP08714511 A EP 08714511A EP 2260178 A4 EP2260178 A4 EP 2260178A4
Authority
EP
European Patent Office
Prior art keywords
tesla
hybrid
wheel disc
disc turbine
pelton wheel
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.)
Withdrawn
Application number
EP08714511.6A
Other languages
German (de)
French (fr)
Other versions
EP2260178A1 (en
Inventor
Heraldo Da Silva Couto
Julio Cesar Batista
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.)
Vale Solucoes em Energia SA
Original Assignee
Vale Solucoes em Energia SA
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 Vale Solucoes em Energia SA filed Critical Vale Solucoes em Energia SA
Publication of EP2260178A1 publication Critical patent/EP2260178A1/en
Publication of EP2260178A4 publication Critical patent/EP2260178A4/en
Withdrawn legal-status Critical Current

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
    • F03B5/00—Machines or engines characterised by non-bladed rotors, e.g. serrated, using friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/34—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/34—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes
    • F01D1/36—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes using fluid friction
    • 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
    • F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
    • F03B1/02—Buckets; Bucket-carrying rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/10—Two-dimensional
    • F05D2250/14—Two-dimensional elliptical
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP08714511.6A 2008-03-06 2008-03-06 Hybrid tesla-pelton wheel disc turbine Withdrawn EP2260178A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BR2008/000064 WO2009109020A1 (en) 2008-03-06 2008-03-06 Hybrid tesla-pelton wheel disc turbine

Publications (2)

Publication Number Publication Date
EP2260178A1 EP2260178A1 (en) 2010-12-15
EP2260178A4 true EP2260178A4 (en) 2013-05-15

Family

ID=41055493

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08714511.6A Withdrawn EP2260178A4 (en) 2008-03-06 2008-03-06 Hybrid tesla-pelton wheel disc turbine

Country Status (4)

Country Link
US (1) US20110027069A1 (en)
EP (1) EP2260178A4 (en)
CA (1) CA2717698A1 (en)
WO (1) WO2009109020A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8080895B1 (en) * 2007-10-12 2011-12-20 Williams Brian B Energy generation from compressed fluids
JP5376316B2 (en) * 2009-09-15 2013-12-25 上野 康男 Turbine for external combustion engine
US9835142B2 (en) 2009-09-16 2017-12-05 Solar Logic Incorporated Bladeless turbine
WO2012003508A2 (en) * 2010-07-02 2012-01-05 Solar Logic Incorporated Bladeless turbine
GB2477101A (en) * 2010-01-21 2011-07-27 Simon Higgins Friction disc turbine having a stack of circular discs with raised spiral ridges
US9605663B2 (en) 2010-08-24 2017-03-28 Qwtip Llc System and method for separating fluids and creating magnetic fields
US10790723B2 (en) 2010-08-24 2020-09-29 Qwtip Llc Disk-pack turbine
CN102080576B (en) * 2010-12-16 2013-12-11 清华大学 Turbine generating set of boundary layer
AU2012298623A1 (en) 2011-08-24 2014-04-10 Qwtip Llc Water treatment system and method
WO2013029010A1 (en) 2011-08-24 2013-02-28 Qwtip Llc Water treatment system and method
US9469553B2 (en) 2011-08-24 2016-10-18 Qwtip, Llc Retrofit attachments for water treatment systems
GB2498768B (en) * 2012-01-27 2016-07-27 Edwards Ltd Gas transfer vacuum pump
GB2498816A (en) 2012-01-27 2013-07-31 Edwards Ltd Vacuum pump
AR093196A1 (en) 2012-02-28 2015-05-27 Qwtip Llc SYSTEM AND METHOD OF DESALINATION AND / OR GAS PRODUCTION
WO2013130888A1 (en) 2012-02-29 2013-09-06 Qwtip Llc Levitation and distribution system and method
CA2773932A1 (en) * 2012-04-13 2013-04-05 Nathan Heuvel Noise reducing power generation device
CA2875173C (en) * 2012-05-28 2020-04-07 The University Of Western Ontario Mechanism for enhanced energy extraction and cooling of pressurized gas
US10495353B2 (en) * 2012-05-28 2019-12-03 The University Of Western Ontario Mechanism for enhanced energy extraction and cooling of pressurized gas at low flow rates
US9194233B2 (en) 2013-02-13 2015-11-24 William W. Cochran Disk turbine using heat pipes
EP2775095A1 (en) 2013-03-04 2014-09-10 Piotr Jeute Radial turbine
FR3023868A1 (en) * 2014-07-16 2016-01-22 Eric Marmiroli TURBINE AND DISC PUMP
WO2017096451A1 (en) * 2015-12-11 2017-06-15 Freitas Gilberto De Andrade Solar energy generator with linear collector and turbines with 1-100 kw power
CN105464878B (en) * 2015-12-16 2017-11-07 山东新阳光机械制造有限公司 A kind of hydraulic motor
DE102016116647A1 (en) * 2016-09-06 2018-03-08 Helmut Nitschke Ball turbine with grooves
US11555475B2 (en) 2016-12-20 2023-01-17 C I Corporation Pty Ltd Turbine
FR3062158B1 (en) * 2017-01-24 2019-06-07 Bernard Etcheparre MIXED HYBRID CENTRIFUGAL TURBINE, TCHM, WITH COMPRESSION AND THERMAL EXCHANGER FUNCTIONS
CN109162811A (en) * 2018-10-25 2019-01-08 至玥腾风科技投资集团有限公司 A kind of gas turbine powered generator and control method
EP4323636A1 (en) 2021-09-03 2024-02-21 TAP Energy LLC Hydroelectric turbine system and method of use
DE102022108559B4 (en) 2022-04-08 2024-01-25 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Radial turbine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1013248A (en) * 1911-09-15 1912-01-02 Gen Electric Centrifugal pump.
US1289960A (en) * 1918-04-13 1918-12-31 John Taylor Gas-turbine.
US2767906A (en) * 1952-11-07 1956-10-23 Doyle Vacuum Cleaner Co Centrifugal fan wheel
US2783964A (en) * 1945-07-11 1957-03-05 Theimer Oscar Turbines
GB2110766A (en) * 1981-12-03 1983-06-22 Benjamin Gordon Glass Fluid flow machine particularly a turbine
US6210116B1 (en) * 1998-11-05 2001-04-03 John E. Kuczaj High efficiency pump impeller
US6632071B2 (en) * 2000-11-30 2003-10-14 Lou Pauly Blower impeller and method of lofting their blade shapes
US20050169743A1 (en) * 2002-10-02 2005-08-04 Centripetal Dynamics, Inc. Method of and apparatus for a multi-stage boundary layer engine and process cell
JP2007198334A (en) * 2006-01-30 2007-08-09 Matsushita Electric Ind Co Ltd Steam turbine and solar heat rankine system using it

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487784A (en) * 1967-10-26 1970-01-06 Edson Howard Rafferty Pumps capable of use as heart pumps
US4255081A (en) * 1979-06-07 1981-03-10 Oklejas Robert A Centrifugal pump
AUPQ446299A0 (en) * 1999-12-02 2000-01-06 Collins, Ralph Micromachines
US20030053909A1 (en) * 2001-07-09 2003-03-20 O'hearen Scott Douglas Radial turbine blade system
FR2846033B1 (en) * 2002-10-21 2005-01-28 Onera (Off Nat Aerospatiale) ROTATING MACHINE OF THE TESLA TYPE OR PUMP
US7695242B2 (en) * 2006-12-05 2010-04-13 Fuller Howard J Wind turbine for generation of electric power

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1013248A (en) * 1911-09-15 1912-01-02 Gen Electric Centrifugal pump.
US1289960A (en) * 1918-04-13 1918-12-31 John Taylor Gas-turbine.
US2783964A (en) * 1945-07-11 1957-03-05 Theimer Oscar Turbines
US2767906A (en) * 1952-11-07 1956-10-23 Doyle Vacuum Cleaner Co Centrifugal fan wheel
GB2110766A (en) * 1981-12-03 1983-06-22 Benjamin Gordon Glass Fluid flow machine particularly a turbine
US6210116B1 (en) * 1998-11-05 2001-04-03 John E. Kuczaj High efficiency pump impeller
US6632071B2 (en) * 2000-11-30 2003-10-14 Lou Pauly Blower impeller and method of lofting their blade shapes
US20050169743A1 (en) * 2002-10-02 2005-08-04 Centripetal Dynamics, Inc. Method of and apparatus for a multi-stage boundary layer engine and process cell
JP2007198334A (en) * 2006-01-30 2007-08-09 Matsushita Electric Ind Co Ltd Steam turbine and solar heat rankine system using it

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009109020A1 *

Also Published As

Publication number Publication date
EP2260178A1 (en) 2010-12-15
CA2717698A1 (en) 2009-09-11
WO2009109020A1 (en) 2009-09-11
US20110027069A1 (en) 2011-02-03

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Legal Events

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