RS54866B1 - Lopatica vetroturbine i postupak montaže lopatice - Google Patents
Lopatica vetroturbine i postupak montaže lopaticeInfo
- Publication number
- RS54866B1 RS54866B1 RS20160437A RSP20160437A RS54866B1 RS 54866 B1 RS54866 B1 RS 54866B1 RS 20160437 A RS20160437 A RS 20160437A RS P20160437 A RSP20160437 A RS P20160437A RS 54866 B1 RS54866 B1 RS 54866B1
- Authority
- RS
- Serbia
- Prior art keywords
- blade
- suction side
- pressure side
- leading edge
- transparent
- Prior art date
Links
- 238000010276 construction Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 239000012780 transparent material Substances 0.000 abstract 1
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
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements 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
- 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
- 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
- F05B2240/302—Segmented or sectional blades
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
- Y10T29/49337—Composite blade
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Abstract
Lopatica (6) za generator (1) vetroturbine za pretvaranje energije vetra u električnu energiju,obuhvata:- konstrukciju (7) lopatice koja se uzdužno nastavlja duž ose (X1) lopatica i obuhvata vrh (11) lopatice, koren (12) suprotne lopatice, uzdužni deo (13) vodeće ivice i uzdužni deo (14) prateće ivice koji se pruža između korena (12) lopatice i vrha (11) lopatice; i- spoljnu aerodinamičku skoljku (20) koja definiše aeroprofil (25) uključujući vodeću ivicu (26) aeroprofila, prateću ivicu (27) aeroprofila i usisnu stranu aeroprofila i pritisnu stranu (28, 29) aeroprofila između pomenutih ivica, vodeće ivice i prateće ivice (26, 27) aeroprofila;pri čemu pomenuta spojna aerodinamična školjka (20) obuhvata usisni bočni panel (31) i pritisni bočni panel (33) koji su napravljeni od transparentnog materijala i pričvršćeni su na konstrukciju (7) lopatice tako da definišu usisnu stranu i pritisnu stranu (28, 29) aeroprofila, respektivno;pri čemu lopatica (6) obuhvata pričvrsno sedište (50) usisne strane i pričvrsno sedište pritisne strane namešteno na usisnoj strani i pritisnoj strani lopatice (6), respektivno, da se pričvrste pomenuti transparentni paneli (31, 33) na konstrukciju (7) lopatice;pri čemu pomenuta lopatica (6) obuhvata transparentni region (40) između pomenutih transparentnih panela (31, 33) i pri čemu su pomenuti transparentni paneli (31, 33) raspoređeni okrenuti prednjom stranom jedan prema drugom tako da je moguće videti kroz lopaticu (6) koja gleda kroz pomenute transparentne panele (31, 33) i pomenuti transparentni region (40); pomenuta lopatica (6) naznačena time da:- usisni bočni panel (31) i pritisni bočni panel (33) delimično definišu usisnu stranu i pritisnu stranu (28, 29) aeroprofila, respektivno;- uzdužni deo (13) vodeće ivice obuhvata uzdužni cevasti element (13), pomenuti uzdužni cevasti element (13) ima profil poprečnog preseka u obliku zatvorene petlje obuhvata par koraka (71, 72) raspoređenih na dve suprotne strane uzdužnog cevastog elementa (13) da se definišu pomenuta pričvrsna sedišta (50) usisne strane i pritisne strane; i- uzdužni deo (14) prateće ivice ima profil poprečnog preseka koji je oblikovan u suštini kao strelica.Prijava sadrži još 13 patentnih zahteva.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000517A ITRM20110517A1 (it) | 2011-09-30 | 2011-09-30 | Pala per generatore eolico e metodo di assemblaggio di detta pala |
| US201161548078P | 2011-10-17 | 2011-10-17 | |
| PCT/EP2012/069200 WO2013045622A1 (en) | 2011-09-30 | 2012-09-28 | Blade for wind turbine and method of assembly of the blade |
| EP12766099.1A EP2761169B1 (en) | 2011-09-30 | 2012-09-28 | Blade for wind turbine and method of assembly of the blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RS54866B1 true RS54866B1 (sr) | 2016-10-31 |
Family
ID=44936418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RS20160437A RS54866B1 (sr) | 2011-09-30 | 2012-09-28 | Lopatica vetroturbine i postupak montaže lopatice |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US9638165B2 (sr) |
| EP (1) | EP2761169B1 (sr) |
| CN (1) | CN103958887B (sr) |
| AU (1) | AU2012314345B2 (sr) |
| BR (1) | BR112014007591B1 (sr) |
| CA (1) | CA2850255A1 (sr) |
| CL (1) | CL2014000781A1 (sr) |
| CO (1) | CO6970572A2 (sr) |
| CY (1) | CY1117703T1 (sr) |
| DK (1) | DK2761169T3 (sr) |
| ES (1) | ES2577404T3 (sr) |
| HR (1) | HRP20160645T1 (sr) |
| HU (1) | HUE029500T2 (sr) |
| IL (1) | IL231693A0 (sr) |
| IT (1) | ITRM20110517A1 (sr) |
| MX (1) | MX342372B (sr) |
| PE (1) | PE20141967A1 (sr) |
| PL (1) | PL2761169T3 (sr) |
| PT (1) | PT2761169E (sr) |
| RS (1) | RS54866B1 (sr) |
| RU (1) | RU2593859C2 (sr) |
| SI (1) | SI2761169T1 (sr) |
| SM (1) | SMT201600180B (sr) |
| TN (1) | TN2014000123A1 (sr) |
| WO (1) | WO2013045622A1 (sr) |
| ZA (1) | ZA201403162B (sr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2018007240A (es) | 2015-12-14 | 2018-08-01 | Hunter Fan Co | Ventilador de techo. |
| USD880680S1 (en) | 2018-07-10 | 2020-04-07 | Hunter Fan Company | Ceiling fan blade |
| USD957617S1 (en) | 2018-07-10 | 2022-07-12 | Hunter Fan Company | Ceiling fan blade |
| USD957619S1 (en) | 2018-07-10 | 2022-07-12 | Hunter Fan Company | Ceiling fan blade |
| USD957618S1 (en) | 2018-07-10 | 2022-07-12 | Hunter Fan Compnay | Ceiling fan blade |
| USD906511S1 (en) | 2018-07-10 | 2020-12-29 | Hunter Fan Company | Ceiling fan blade |
| USD905845S1 (en) | 2018-07-10 | 2020-12-22 | Hunter Fan Company | Ceiling fan blade |
| USD905226S1 (en) | 2018-07-10 | 2020-12-15 | Hunter Fan Company | Ceiling fan blade |
| USD880682S1 (en) | 2018-07-10 | 2020-04-07 | Hunter Fan Company | Ceiling fan blade |
| USD880684S1 (en) | 2018-07-10 | 2020-04-07 | Hunter Fan Company | Ceiling fan blade |
| USD880683S1 (en) | 2018-07-10 | 2020-04-07 | Hunter Fan Company | Ceiling fan blade |
| USD905227S1 (en) | 2018-07-10 | 2020-12-15 | Hunter Fan Company | Ceiling fan blade |
| USD880681S1 (en) | 2018-07-10 | 2020-04-07 | Hunter Fan Company | Ceiling fan blade |
| USD903091S1 (en) | 2018-07-10 | 2020-11-24 | Hunter Fan Company | Ceiling fan blade |
| USD980408S1 (en) | 2018-07-10 | 2023-03-07 | Hunter Fan Company | Ceiling fan blade |
| US11111930B2 (en) | 2018-07-10 | 2021-09-07 | Hunter Fan Company | Ceiling fan blade |
| USD903092S1 (en) | 2018-07-10 | 2020-11-24 | Hunter Fan Company | Ceiling fan blade |
| USD902377S1 (en) | 2018-07-10 | 2020-11-17 | Hunter Fan Company | Ceiling fan blade |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1126713A1 (ru) * | 1983-06-24 | 1984-11-30 | Butakov Ivan S | Лопасть горизонтального ветроколеса |
| SU1539378A1 (ru) * | 1988-03-29 | 1990-01-30 | Институт Электродинамики Ан Усср | Лопасть ветроколеса |
| US5042968A (en) * | 1989-11-02 | 1991-08-27 | United Technologies Corporation | Propeller blade subassembly and method for making a propeller blade subassembly |
| DE4442628A1 (de) * | 1994-12-01 | 1996-06-05 | Matthias Limburg | Lichtdurchlässiger Repeller für Windkraftwerke |
| DK9500264U4 (da) * | 1995-07-10 | 1996-10-10 | Bonus Energy As | Transparent vindmøllevinge |
| DE29717984U1 (de) * | 1997-10-10 | 1998-01-02 | Beuermann Herbert | Wind-Solar-Generatoranlage |
| RU2209339C1 (ru) * | 2001-11-12 | 2003-07-27 | Открытое акционерное общество "Дальневосточный научно-исследовательский институт технологии судостроения" | Лопасть ветроколеса |
| NL1031174C2 (nl) * | 2006-02-16 | 2007-08-17 | Martinus Wilhelmus Petrus Hurk | Windenergieomzetter en windmolen van de windenergieomzetter. |
| US7517198B2 (en) * | 2006-03-20 | 2009-04-14 | Modular Wind Energy, Inc. | Lightweight composite truss wind turbine blade |
| ATE537356T1 (de) * | 2006-06-09 | 2011-12-15 | Vestas Wind Sys As | Windturbinenrotorblatt und pitchgeregelte windturbine |
| US8226369B2 (en) * | 2008-04-11 | 2012-07-24 | Clay Clark | Conical helicoid wind turbine |
| CA2737390C (en) * | 2008-10-29 | 2015-12-15 | Delta T Corporation | Multi-part modular airfoil section and method of attachment between parts |
| US20110215585A1 (en) * | 2010-03-03 | 2011-09-08 | Richard Caires | Clear wind tower system technology |
| US9169011B2 (en) * | 2011-09-13 | 2015-10-27 | Sikorsky Aircraft Corporation | Rotor with blades including outer blade shell and inner structural member |
| US9534580B2 (en) * | 2013-02-27 | 2017-01-03 | General Electric Company | Fluid turbine blade with torsionally compliant skin and method of providing the same |
-
2011
- 2011-09-30 IT IT000517A patent/ITRM20110517A1/it unknown
-
2012
- 2012-09-28 RS RS20160437A patent/RS54866B1/sr unknown
- 2012-09-28 BR BR112014007591-3A patent/BR112014007591B1/pt active IP Right Grant
- 2012-09-28 EP EP12766099.1A patent/EP2761169B1/en active Active
- 2012-09-28 MX MX2014003810A patent/MX342372B/es active IP Right Grant
- 2012-09-28 ES ES12766099.1T patent/ES2577404T3/es active Active
- 2012-09-28 AU AU2012314345A patent/AU2012314345B2/en not_active Ceased
- 2012-09-28 SI SI201230594A patent/SI2761169T1/sl unknown
- 2012-09-28 RU RU2014117535/06A patent/RU2593859C2/ru not_active IP Right Cessation
- 2012-09-28 CN CN201280058092.8A patent/CN103958887B/zh active Active
- 2012-09-28 PT PT127660991T patent/PT2761169E/pt unknown
- 2012-09-28 US US14/348,242 patent/US9638165B2/en active Active
- 2012-09-28 CA CA2850255A patent/CA2850255A1/en not_active Abandoned
- 2012-09-28 HU HUE12766099A patent/HUE029500T2/en unknown
- 2012-09-28 PL PL12766099.1T patent/PL2761169T3/pl unknown
- 2012-09-28 DK DK12766099.1T patent/DK2761169T3/en active
- 2012-09-28 PE PE2014000438A patent/PE20141967A1/es not_active Application Discontinuation
- 2012-09-28 WO PCT/EP2012/069200 patent/WO2013045622A1/en active Application Filing
-
2014
- 2014-03-24 IL IL231693A patent/IL231693A0/en unknown
- 2014-03-25 TN TNP2014000123A patent/TN2014000123A1/en unknown
- 2014-03-28 CL CL2014000781A patent/CL2014000781A1/es unknown
- 2014-03-28 CO CO14066700A patent/CO6970572A2/es unknown
- 2014-05-02 ZA ZA2014/03162A patent/ZA201403162B/en unknown
-
2016
- 2016-06-09 HR HRP20160645TT patent/HRP20160645T1/hr unknown
- 2016-06-15 CY CY20161100530T patent/CY1117703T1/el unknown
- 2016-06-16 SM SM201600180T patent/SMT201600180B/it unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2761169B1 (en) | 2016-03-16 |
| HUE029500T2 (en) | 2017-02-28 |
| CN103958887A (zh) | 2014-07-30 |
| US20140234119A1 (en) | 2014-08-21 |
| CA2850255A1 (en) | 2013-04-04 |
| IL231693A0 (en) | 2014-05-28 |
| DK2761169T3 (en) | 2016-06-27 |
| WO2013045622A1 (en) | 2013-04-04 |
| CY1117703T1 (el) | 2017-05-17 |
| AU2012314345A1 (en) | 2014-04-24 |
| BR112014007591A2 (pt) | 2017-04-11 |
| ES2577404T3 (es) | 2016-07-14 |
| CL2014000781A1 (es) | 2014-09-26 |
| CO6970572A2 (es) | 2014-06-13 |
| SMT201600180B (it) | 2016-08-31 |
| ITRM20110517A1 (it) | 2013-03-31 |
| BR112014007591B1 (pt) | 2021-06-01 |
| RU2014117535A (ru) | 2015-11-10 |
| AU2012314345B2 (en) | 2016-12-22 |
| MX342372B (es) | 2016-09-27 |
| PT2761169E (pt) | 2016-06-20 |
| ZA201403162B (en) | 2015-11-25 |
| PL2761169T3 (pl) | 2016-09-30 |
| CN103958887B (zh) | 2016-10-05 |
| TN2014000123A1 (en) | 2015-07-01 |
| HRP20160645T1 (hr) | 2016-08-26 |
| RU2593859C2 (ru) | 2016-08-10 |
| SI2761169T1 (sl) | 2016-07-29 |
| EP2761169A1 (en) | 2014-08-06 |
| MX2014003810A (es) | 2014-10-17 |
| NZ623566A (en) | 2016-08-26 |
| PE20141967A1 (es) | 2015-01-07 |
| US9638165B2 (en) | 2017-05-02 |
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