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公开(公告)号:US20070286728A1
公开(公告)日:2007-12-13
申请号:US11451536
申请日:2006-06-12
申请人: Robert Hotto
发明人: Robert Hotto
IPC分类号: B64C27/00
CPC分类号: F03D7/0224 , B64C11/30 , F01D5/30 , F03D1/0608 , F03D1/0675 , F03D7/00 , F03D7/0236 , F03D7/024 , F05B2240/202 , F05B2240/2021 , F05B2240/31 , F05B2240/312 , F05B2240/313 , Y02E10/721 , Y02E10/723
摘要: The lengths and/or chords and/or pitches of wind turbine or propeller blades are individually established, so that a first blade can have a length/chord/pitch that is different at a given time to the length/chord/pitch of a second blade to optimize performance and/or to equalize stresses on the system.
摘要翻译: 风力涡轮机或螺旋桨叶片的长度和/或弦和/或间距被单独建立,使得第一叶片可以具有在给定时间与第二叶片的长度/弦/间距不同的长度/弦/间距 刀片以优化性能和/或平衡系统上的应力。