CN2821193Y - Variable propeller pitch driver for wind power generator - Google Patents
Variable propeller pitch driver for wind power generator Download PDFInfo
- Publication number
- CN2821193Y CN2821193Y CNU2005200852544U CN200520085254U CN2821193Y CN 2821193 Y CN2821193 Y CN 2821193Y CN U2005200852544 U CNU2005200852544 U CN U2005200852544U CN 200520085254 U CN200520085254 U CN 200520085254U CN 2821193 Y CN2821193 Y CN 2821193Y
- Authority
- CN
- China
- Prior art keywords
- cone gear
- speed reducer
- wheel hub
- gear
- rotor
- 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.)
- Expired - Lifetime
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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
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- Wind Motors (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005200852544U CN2821193Y (en) | 2005-07-14 | 2005-07-14 | Variable propeller pitch driver for wind power generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005200852544U CN2821193Y (en) | 2005-07-14 | 2005-07-14 | Variable propeller pitch driver for wind power generator |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2821193Y true CN2821193Y (en) | 2006-09-27 |
Family
ID=37017747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2005200852544U Expired - Lifetime CN2821193Y (en) | 2005-07-14 | 2005-07-14 | Variable propeller pitch driver for wind power generator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2821193Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101793238A (en) * | 2010-03-15 | 2010-08-04 | 岑益南 | Differential variable pitch device of wind turbine blades of wind turbine generator |
CN101440783B (en) * | 2008-12-22 | 2012-05-23 | 三一电气有限责任公司 | Operation control method of wind power generation |
WO2016086443A1 (en) * | 2014-12-05 | 2016-06-09 | 周进 | Wind power generator |
-
2005
- 2005-07-14 CN CNU2005200852544U patent/CN2821193Y/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101440783B (en) * | 2008-12-22 | 2012-05-23 | 三一电气有限责任公司 | Operation control method of wind power generation |
CN101793238A (en) * | 2010-03-15 | 2010-08-04 | 岑益南 | Differential variable pitch device of wind turbine blades of wind turbine generator |
WO2016086443A1 (en) * | 2014-12-05 | 2016-06-09 | 周进 | Wind power generator |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WEIFANG RUIQINENG ELECTRIC APPLICANCE CO., LTD. Free format text: FORMER OWNER: WEIFANG ZHONGYUN MACHINE CO., LTD. Effective date: 20080411 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080411 Address after: Shandong city of Weifang province Changyi city resident, Yinma town government zip code: 261317 Patentee after: Weifang Ruiqineng Electric Co., Ltd. Address before: Shandong city of Weifang province Changyi city resident, Yinma town government zip code: 261317 Patentee before: Weifang Zhongyun Machine Co. Ltd. |
|
CX01 | Expiry of patent term |
Expiration termination date: 20150714 Granted publication date: 20060927 |
|
EXPY | Termination of patent right or utility model |