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公开(公告)号:US20160341067A1
公开(公告)日:2016-11-24
申请号:US15112952
申请日:2015-01-20
申请人: SNECMA
发明人: Abdelkader BENYAHIA , Jean-Michel BOITEUX , Maxime DELABRIERE , Matthieu FIACK , Eddy Stephane Joel FONTANEL , Alberto MARTIN MATOS , Helene ORSI , Philippe REMBRY , Olivier RENON , Giuliana Elisa ROSSI
CPC分类号: F01D17/105 , F02C9/18 , F05D2210/31 , F05D2220/323 , F05D2240/14 , F05D2260/606 , F05D2260/96
摘要: A turbomachine including an exhaust housing, including a plurality of arms, the space separating the arms defining openings in which there circulates a primary air flow of the turbomachine, at least one conduit, a) configured to collect a compressed air flow at one of the ends of same, b) the other end of the conduit being connected to at least one opening of the exhaust housing, so as to insert the collected air flow into the primary air flow, the collected air flow having, when inserted into the opening, a Mach number less than or equal to 0.5.
摘要翻译: 一种包括排气壳体的涡轮机械,包括多个臂,所述空间分隔所述臂限定开口,在所述空间中使所述涡轮机的一次空气流循环至少一个导管,a)构造成在所述涡轮机的一个处收集压缩空气流 相同的端部,b)导管的另一端连接到排气壳体的至少一个开口,以便将收集的空气流插入一次空气流中,收集的空气流当插入开口时, 马赫数小于或等于0.5。