发明名称 COMPOSITE BLADE ROOT CONFIGURATION
摘要 In a fiber reinforced composite blade, the fibers are extended from the airfoil into the right and left side of the root. It is carefully determined which fibers are extended into the left side and which are extended into the right side to assure that all the fibers are wholly contained within the root and the minimum acceptable bend radius of the fibers is not violated.
申请公布号 US3749518(A) 申请公布日期 1973.07.31
申请号 USD3749518 申请日期 1972.03.15
申请人 UNITED AIRCRAFT CORP,US 发明人 ALVER A,US;PILPEL W,US
分类号 F04D29/38;F01D5/14;F01D5/28;(IPC1-7):F01D5/14 主分类号 F04D29/38
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