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1.ALUMINUM ALLOY AIRFOIL WITH DESIGNED CRYSTALLOGRAPHIC TEXTURE 审中-公开
Title translation: 具有设计的晶体纹理的铝合金翼型公开(公告)号:WO2015122947A3
公开(公告)日:2015-10-29
申请号:PCT/US2014066261
申请日:2014-11-19
Applicant: UNITED TECHNOLOGIES CORP
Inventor: CERNATESCU IULIANA , WATSON THOMAS J , HANSEN JAMES O , FURRER DAVID ULRICH , SALVA RANDY P
CPC classification number: F01D5/28 , C30B29/52 , F01D5/147 , F05D2220/36 , F05D2250/74 , F05D2300/173 , F05D2300/605 , F05D2300/606 , Y02T50/673
Abstract: An airfoil includes an airfoil body that extends at least between leading and trailing edges, first and second sides, and radially inner and outer ends. The airfoil body includes an aluminum alloy that has a controlled crystallographic texture with respect to a predefined three-dimensional coordinate system. The airfoil can be used in the fan of a gas turbine engine.
Abstract translation: 翼型件包括翼型体,翼型体至少在前缘和后缘,第一和第二侧以及径向内端和外端之间延伸。 翼型体包括相对于预定三维坐标系具有受控晶体学结构的铝合金。 该翼型可以用在燃气涡轮发动机的风扇中。
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公开(公告)号:EP2964521A4
公开(公告)日:2016-10-19
申请号:EP13876948
申请日:2013-12-13
Applicant: UNITED TECHNOLOGIES CORP
Inventor: RIEWE CURTIS H , FRELING MELVIN , SALVA RANDY P
CPC classification number: F01D5/288 , F01D5/02 , F01D5/3007 , F01D5/3092 , F01D25/18 , F05D2220/32 , F05D2220/36 , F05D2230/60 , F05D2230/90
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公开(公告)号:EP3090128A4
公开(公告)日:2017-10-18
申请号:EP14882461
申请日:2014-11-19
Applicant: UNITED TECHNOLOGIES CORP
Inventor: CERNATESCU IULIANA , WATSON THOMAS J , HANSEN JAMES O , FURRER DAVID ULRICH , SALVA RANDY P
CPC classification number: F01D5/28 , C30B29/52 , F01D5/147 , F05D2220/36 , F05D2250/74 , F05D2300/173 , F05D2300/605 , F05D2300/606 , Y02T50/673
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