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公开(公告)号:EP2859188A4
公开(公告)日:2016-07-27
申请号:EP13799789
申请日:2013-06-07
Applicant: UNITED TECHNOLOGIES CORP
Inventor: BROWN CHARLES W , DUELM SHELTON O , QUINN CHRISTOPHER M , WALKER ALAN J
CPC classification number: F01D5/147 , F01D11/008 , F05D2220/36 , F05D2260/36 , Y02T50/672
Abstract: A fan assembly includes a first fan blade with a rib extending therealong and a first fairing platform mounted on and supported from the first fan blade. The first fairing platform has a flange with a groove that mates with the rib.
Abstract translation: 风扇组件包括具有沿其延伸的肋的第一风扇叶片和安装在第一风扇叶片上并从第一风扇叶片支撑的第一整流平台。 第一个整流罩平台有一个法兰,带有与肋条配合的凹槽。