CN209838591U - 一种风力机叶片与变桨轴承的连接结构及叶根法兰 - Google Patents
一种风力机叶片与变桨轴承的连接结构及叶根法兰 Download PDFInfo
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- CN209838591U CN209838591U CN201822197599.9U CN201822197599U CN209838591U CN 209838591 U CN209838591 U CN 209838591U CN 201822197599 U CN201822197599 U CN 201822197599U CN 209838591 U CN209838591 U CN 209838591U
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- 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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CN201822197599.9U CN209838591U (zh) | 2018-12-26 | 2018-12-26 | 一种风力机叶片与变桨轴承的连接结构及叶根法兰 |
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CN201822197599.9U CN209838591U (zh) | 2018-12-26 | 2018-12-26 | 一种风力机叶片与变桨轴承的连接结构及叶根法兰 |
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CN209838591U true CN209838591U (zh) | 2019-12-24 |
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CN201822197599.9U Active CN209838591U (zh) | 2018-12-26 | 2018-12-26 | 一种风力机叶片与变桨轴承的连接结构及叶根法兰 |
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CN (1) | CN209838591U (zh) |
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2018
- 2018-12-26 CN CN201822197599.9U patent/CN209838591U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210310 Address after: No.88 Guangming Road, Weixian Economic Development Zone, Xingtai City, Hebei Province 054700 Patentee after: SINO-WIND ENERGY Group Ltd. Patentee after: BAODING HUAYI WIND TURBINE BLADE AND DEVELOPMENT Co.,Ltd. Patentee after: Baoding Zhongke Yuneng new energy technology research and Development Co.,Ltd. Address before: No.88 Guangming Road, Weixian Economic Development Zone, Xingtai City, Hebei Province 054700 Patentee before: SINO-WIND ENERGY Group Ltd. Patentee before: BAODING HUAYI WIND TURBINE BLADE AND DEVELOPMENT Co.,Ltd. |
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TR01 | Transfer of patent right |