MD681Z - Wind turbine - Google Patents
Wind turbineInfo
- Publication number
- MD681Z MD681Z MDS20130028A MDS20130028A MD681Z MD 681 Z MD681 Z MD 681Z MD S20130028 A MDS20130028 A MD S20130028A MD S20130028 A MDS20130028 A MD S20130028A MD 681 Z MD681 Z MD 681Z
- Authority
- MD
- Moldova
- Prior art keywords
- shaft
- mast
- gondola
- multiplier
- possibility
- Prior art date
Links
Classifications
-
- 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
- Wind Motors (AREA)
Abstract
The invention relates to wind-power engineering, namely to wind turbines designed for individual consumers.The wind turbine comprises a rotor with blades (1) with aerodynamic profile, fixed into a gondola (2), mounted with the possibility of rotation around a mast by means of a kinematic chain consisting of two worm gearings, two tail-vane wheels, symmetrically placed on a common shaft on both sides of the gondola (2), and an electric or thermal energy generator (7), mounted between the sections of the mast. The rotor shaft (5) is kinematically connected to the shaft (6) of the energy generator (7) via a multiplier (8) with bevel gearwheels (9, 10). The output shaft (11) of the multiplier (8), rigidly connected to the bevel gearwheel (10), is connected to the shaft (6) of the energy generator (7) via a coupling (12), a torsion shaft (13) and a toroidal coupling with elastic element (14). The worm wheel of one of the worm gearings, which is meshed with the worm wheel of the tail-vane wheels, is rigidly installed on a tubular frame, fixed with a flange on the upper end of the mast. The output shaft (11) of the multiplier (8) is installed with the possibility of rotation on the journal-thrust bearings inside the tubular frame. The gondola (2) is installed by means of a self-adjustable roller bearing and a radial bearing on the outer surface of the tubular frame with the possibility of rotation around the axis of the mast.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20130028A MD681Z (en) | 2013-02-14 | 2013-02-14 | Wind turbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20130028A MD681Z (en) | 2013-02-14 | 2013-02-14 | Wind turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
MD681Y MD681Y (en) | 2013-09-30 |
MD681Z true MD681Z (en) | 2014-04-30 |
Family
ID=49301213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDS20130028A MD681Z (en) | 2013-02-14 | 2013-02-14 | Wind turbine |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD681Z (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1126Z (en) * | 2016-09-12 | 2017-09-30 | Технический университет Молдовы | Wind turbine (embodiments) |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4421967A (en) * | 1980-07-21 | 1983-12-20 | Vs Systems, Inc. | Windmill driven eddy current heater |
RU2148186C1 (en) * | 1998-08-05 | 2000-04-27 | Ягодин Андрей Евгеньевич | Windmill with overload protective gear |
RU2161266C2 (en) * | 1998-06-09 | 2000-12-27 | ОАО "Тульский завод "Арсенал" | Windwheel |
RU25915U1 (en) * | 2002-06-14 | 2002-10-27 | Федеральное государственное унитарное предприятие "Государственное машиностроительное конструкторское бюро "Радуга" им. А.Я. Березняка" | CENTRIFUGAL REGULATOR OF ANGLE OF TURN OF THE BLADES OF A WIND POWER INSTALLATION |
RU2235902C1 (en) * | 2003-02-18 | 2004-09-10 | Федеральное государственное унитарное предприятие "Государственное машиностроительное конструкторское бюро "Радуга" им. А.Я. Березняка" | Windwheel of horizontal-axial-type wind power generating plant |
MD2643C2 (en) * | 2001-12-14 | 2005-09-30 | Технический университет Молдовы | Wind turbine |
MD2727G2 (en) * | 2001-08-08 | 2005-10-31 | Валерий ЛУКА | Wind-driven electric plant |
MD2917F1 (en) * | 2004-05-18 | 2005-11-30 | Алексей КОРЧИМАР | Wind-driven electric plant |
RU2272173C1 (en) * | 2004-06-02 | 2006-03-20 | Общество с ограниченной ответственностью "СТРОЙИНЖИНИРИНГ СМ" | Compact aerodynamic-type revolution governor for wind-power plant |
MD3518C2 (en) * | 2004-04-22 | 2008-09-30 | Ион АРСЕНЕ | Windmill (variants) |
MD3817C2 (en) * | 2007-05-11 | 2009-10-31 | Технический университет Молдовы | Wind turbine with vertical axle (variants) |
RU2458247C2 (en) * | 2010-03-25 | 2012-08-10 | Федеральное государственное образовательное учреждение высшего профессионального образования "Оренбургский государственный аграрный университет" | Wind-driven power plant |
MD4213B1 (en) * | 2012-11-27 | 2013-03-31 | Univ Tehnica Moldovei | Wind turbine |
MD4212B1 (en) * | 2012-11-15 | 2013-03-31 | Univ Tehnica Moldovei | Wind turbine with aerodynamic tail-vane wheels |
MD4219B1 (en) * | 2012-09-06 | 2013-04-30 | Univ Tehnica Moldovei | Wind turbine with horizontal axis |
MD660Y (en) * | 2013-03-12 | 2013-07-31 | Univ Tehnica Moldovei | Wind turbine |
-
2013
- 2013-02-14 MD MDS20130028A patent/MD681Z/en not_active IP Right Cessation
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4421967A (en) * | 1980-07-21 | 1983-12-20 | Vs Systems, Inc. | Windmill driven eddy current heater |
RU2161266C2 (en) * | 1998-06-09 | 2000-12-27 | ОАО "Тульский завод "Арсенал" | Windwheel |
RU2148186C1 (en) * | 1998-08-05 | 2000-04-27 | Ягодин Андрей Евгеньевич | Windmill with overload protective gear |
MD2727G2 (en) * | 2001-08-08 | 2005-10-31 | Валерий ЛУКА | Wind-driven electric plant |
MD2643C2 (en) * | 2001-12-14 | 2005-09-30 | Технический университет Молдовы | Wind turbine |
RU25915U1 (en) * | 2002-06-14 | 2002-10-27 | Федеральное государственное унитарное предприятие "Государственное машиностроительное конструкторское бюро "Радуга" им. А.Я. Березняка" | CENTRIFUGAL REGULATOR OF ANGLE OF TURN OF THE BLADES OF A WIND POWER INSTALLATION |
RU2235902C1 (en) * | 2003-02-18 | 2004-09-10 | Федеральное государственное унитарное предприятие "Государственное машиностроительное конструкторское бюро "Радуга" им. А.Я. Березняка" | Windwheel of horizontal-axial-type wind power generating plant |
MD3518C2 (en) * | 2004-04-22 | 2008-09-30 | Ион АРСЕНЕ | Windmill (variants) |
MD2917F1 (en) * | 2004-05-18 | 2005-11-30 | Алексей КОРЧИМАР | Wind-driven electric plant |
RU2272173C1 (en) * | 2004-06-02 | 2006-03-20 | Общество с ограниченной ответственностью "СТРОЙИНЖИНИРИНГ СМ" | Compact aerodynamic-type revolution governor for wind-power plant |
MD3817C2 (en) * | 2007-05-11 | 2009-10-31 | Технический университет Молдовы | Wind turbine with vertical axle (variants) |
RU2458247C2 (en) * | 2010-03-25 | 2012-08-10 | Федеральное государственное образовательное учреждение высшего профессионального образования "Оренбургский государственный аграрный университет" | Wind-driven power plant |
MD4219B1 (en) * | 2012-09-06 | 2013-04-30 | Univ Tehnica Moldovei | Wind turbine with horizontal axis |
MD4212B1 (en) * | 2012-11-15 | 2013-03-31 | Univ Tehnica Moldovei | Wind turbine with aerodynamic tail-vane wheels |
MD4213B1 (en) * | 2012-11-27 | 2013-03-31 | Univ Tehnica Moldovei | Wind turbine |
MD660Y (en) * | 2013-03-12 | 2013-07-31 | Univ Tehnica Moldovei | Wind turbine |
Also Published As
Publication number | Publication date |
---|---|
MD681Y (en) | 2013-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG9Y | Short term patent issued | ||
KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |