ZA201408465B - Turbine comprising at least two hollow 3d wheels nested inside one another - Google Patents
Turbine comprising at least two hollow 3d wheels nested inside one anotherInfo
- Publication number
- ZA201408465B ZA201408465B ZA2014/08465A ZA201408465A ZA201408465B ZA 201408465 B ZA201408465 B ZA 201408465B ZA 2014/08465 A ZA2014/08465 A ZA 2014/08465A ZA 201408465 A ZA201408465 A ZA 201408465A ZA 201408465 B ZA201408465 B ZA 201408465B
- Authority
- ZA
- South Africa
- Prior art keywords
- turbine
- hollow
- another
- nested inside
- wheels nested
- Prior art date
Links
Classifications
-
- 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
- F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
- F01D1/026—Impact turbines with buckets, i.e. impulse turbines, e.g. Pelton turbines
-
- 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
-
- 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
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
-
- 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
- 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
- F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F05B2240/12—Fluid guiding means, e.g. vanes
- F05B2240/121—Baffles or ribs
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Wind Motors (AREA)
- Centrifugal Separators (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1202880A FR2997460B1 (fr) | 2012-10-29 | 2012-10-29 | Turbine comportant au moins 2 roues 3d creuse emboitees l'une dans l'autre |
| PCT/EP2013/072133 WO2014067823A1 (fr) | 2012-10-29 | 2013-10-23 | Turbine comportant au moins deux roues 3d creuses emboîtées l'une dans l'autre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA201408465B true ZA201408465B (en) | 2016-01-27 |
Family
ID=47424962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2014/08465A ZA201408465B (en) | 2012-10-29 | 2014-11-18 | Turbine comprising at least two hollow 3d wheels nested inside one another |
Country Status (13)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU100192B1 (fr) * | 2017-05-04 | 2018-11-05 | Carpyz Sas | Procédé de construction de propulseurs ou de moteurs contenus dans un carter cylindrique |
| LU100749B1 (fr) * | 2018-03-28 | 2019-10-01 | Carpyz Sas | Méthode pour la conception et la fabrication à la demande de turbines à cuillères à jet calibré |
| LU100758B1 (fr) * | 2018-04-03 | 2019-10-07 | Carpyz Sas | Méthode de conception, de construction et de fabrication de roue Turbo,Hélico,Réacteur (THR) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2361676A (en) * | 1939-05-15 | 1944-10-31 | Lin E Baker | Device for impelling and propelling fluid or gas or the like |
| FR2507252A1 (fr) * | 1981-06-05 | 1982-12-10 | Serrano Bernabe | Eolienne a turbine |
| CN86100554A (zh) * | 1986-04-04 | 1987-10-14 | 姚玉龙 | 瀑布流水动力原动机 |
| SU1746051A1 (ru) * | 1989-12-11 | 1992-07-07 | КХГ.Ситников | Ветроустановка |
| CN1046787A (zh) * | 1989-12-23 | 1990-11-07 | 刘春杰 | 卧式水斗叶轮发电方法及装置 |
| US5120194A (en) * | 1990-02-12 | 1992-06-09 | Jeffrey Nichols | Hydraulic/pneumatic turbine transmission |
| RU2221163C2 (ru) * | 1999-07-13 | 2004-01-10 | ООО "Энерго-Альянс" | Двукратная гидравлическая турбина |
| AU2005241058A1 (en) * | 2004-05-03 | 2005-11-17 | Wind Energy Group, Inc. | Wind turbine for generating electricity |
| CA2467199A1 (en) * | 2004-05-19 | 2005-11-19 | Bud T.J. Johnson | Wind turbine |
| US20080317582A1 (en) * | 2007-01-11 | 2008-12-25 | Cassidy Joe C | Vertical axis dual vortex downwind inward flow impulse wind turbine |
| MD3892G2 (ro) * | 2007-10-29 | 2009-11-30 | Виктор ИВАНОВ | Turbină de abur de tip tambur |
| EP2227631A2 (en) * | 2007-12-03 | 2010-09-15 | Daniel Farb | Construction of an in-pipe turbine |
| CN102483041A (zh) * | 2009-05-26 | 2012-05-30 | 利维坦能源风力农场空气动力学有限公司 | 风力涡轮机增强系统的制造 |
-
2012
- 2012-10-29 FR FR1202880A patent/FR2997460B1/fr not_active Expired - Fee Related
-
2013
- 2013-10-23 CA CA2875809A patent/CA2875809A1/en not_active Abandoned
- 2013-10-23 CN CN201380029141.XA patent/CN104364516B/zh not_active Expired - Fee Related
- 2013-10-23 AU AU2013339570A patent/AU2013339570B2/en not_active Ceased
- 2013-10-23 RU RU2014143929A patent/RU2649163C2/ru not_active IP Right Cessation
- 2013-10-23 JP JP2015538426A patent/JP2015532964A/ja active Pending
- 2013-10-23 US US14/411,569 patent/US20150226065A1/en not_active Abandoned
- 2013-10-23 ES ES13782696.2T patent/ES2647601T3/es active Active
- 2013-10-23 WO PCT/EP2013/072133 patent/WO2014067823A1/fr active Application Filing
- 2013-10-23 PT PT137826962T patent/PT2912306T/pt unknown
- 2013-10-23 EP EP13782696.2A patent/EP2912306B1/fr not_active Not-in-force
-
2014
- 2014-11-18 IN IN9742DEN2014 patent/IN2014DN09742A/en unknown
- 2014-11-18 ZA ZA2014/08465A patent/ZA201408465B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2014143929A (ru) | 2016-05-27 |
| AU2013339570A1 (en) | 2014-11-27 |
| EP2912306B1 (fr) | 2017-08-23 |
| ES2647601T3 (es) | 2017-12-22 |
| FR2997460A1 (fr) | 2014-05-02 |
| WO2014067823A1 (fr) | 2014-05-08 |
| US20150226065A1 (en) | 2015-08-13 |
| HK1206409A1 (en) | 2016-01-08 |
| PT2912306T (pt) | 2017-11-06 |
| FR2997460B1 (fr) | 2014-11-28 |
| CN104364516A (zh) | 2015-02-18 |
| RU2649163C2 (ru) | 2018-03-30 |
| JP2015532964A (ja) | 2015-11-16 |
| CA2875809A1 (en) | 2014-08-05 |
| AU2013339570B2 (en) | 2016-12-01 |
| EP2912306A1 (fr) | 2015-09-02 |
| IN2014DN09742A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2015-07-31 |
| CN104364516B (zh) | 2017-09-29 |
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