公开(公告)号：US20110162378A1

公开(公告)日：2011-07-07

申请号：US12652904

申请日：2010-01-06

申请人： RONALD JAMES CHILA ,  WEI CHEN ,  GREGORY A. BOARDMAN

发明人： RONALD JAMES CHILA ,  WEI CHEN ,  GREGORY A. BOARDMAN

IPC分类号： F02C7/141

CPC分类号： F01D9/023 ,  F05D2260/201 ,  F05D2270/08 ,  F23R3/06

摘要： A tunable transition piece aft-frame is disclosed for tuning the exit profile of combustion products as such products flow from a transition piece to a combustion product receiving apparatus. The aft-frame includes a generally rectilinear shaped body which has a laterally extending flange. Dilution holes are formed in the flange and are configured to allow dilution air to penetrate into the flow of the combustion products to shape the exit temperature profile of the combustion products.

摘要翻译： 公开了可调谐过渡件后框架，用于调节燃烧产物的出口分布，因为这些产品从过渡件流向燃烧产物接收装置。 后框架包括具有横向延伸的凸缘的大致直线形的主体。 稀释孔形成在凸缘中，并且构造成允许稀释空气渗透到燃烧产物的流中，以形成燃烧产物的出口温度分布。