公开(公告)号：US20060162339A1

公开(公告)日：2006-07-27

申请号：US11278701

申请日：2006-04-05

申请人： Andre Urso ,  George Durgin ,  Christopher Housley ,  George Moore ,  Harris Abramson ,  Robert Czachor

发明人： Andre Urso ,  George Durgin ,  Christopher Housley ,  George Moore ,  Harris Abramson ,  Robert Czachor

IPC分类号： F02C7/00

CPC分类号： F01D11/001 ,  F01D11/02 ,  F01D11/122 ,  F01D25/10 ,  F01D25/12 ,  Y02T50/672 ,  Y02T50/675

摘要： A gas turbine engine component has an annular flange arm, a backing plate mounted to the flange arm and a bypass circuit formed between the flange arm and the backing plate. The bypass circuit includes one or more channels formed in one of the flange arm or the backing plate. When more than one channels are used, at least one connecting slot is provided between the channels. At least one inlet passage extends through the flange arm in fluid communication with the forward-most channel, and at least one outlet slot is formed between the flange arm and the backing plate in fluid communication with the aft-most channel.

摘要翻译： 燃气涡轮发动机部件具有环形凸缘臂，安装到凸缘臂的背板和形成在凸缘臂和背板之间的旁路电路。 旁路回路包括形成在凸缘臂或背板之一中的一个或多个通道。 当使用多个通道时，在通道之间提供至少一个连接槽。 至少一个入口通道延伸穿过法兰臂与最前面的通道流体连通，并且至少一个出口狭槽形成在法兰臂和背板之间，与最后一个通道流体连通。

公开(公告)号：US20050150234A1

公开(公告)日：2005-07-14

申请号：US10757188

申请日：2004-01-14

申请人： Andre Urso ,  George Durgin ,  Christopher Housley ,  George Moore ,  Harris Abramson ,  Robert Czachor

发明人： Andre Urso ,  George Durgin ,  Christopher Housley ,  George Moore ,  Harris Abramson ,  Robert Czachor

IPC分类号： F01D9/04 ,  F01D11/00 ,  F01D25/12 ,  F01D25/24 ,  F02C7/18 ,  F02C7/28 ,  F02K1/82 ,  F02C7/20

CPC分类号： F01D11/001 ,  F01D11/02 ,  F01D11/122 ,  F01D25/10 ,  F01D25/12 ,  Y02T50/672 ,  Y02T50/675

摘要： A gas turbine engine component has an annular flange arm, a backing plate mounted to the flange arm and a bypass circuit formed between the flange arm and the backing plate. The bypass circuit includes one or more channels formed in one of the flange arm or the backing plate. When more than one channels are used, at least one connecting slot is provided between the channels. At least one inlet passage extends through the flange arm in fluid communication with the forward-most channel, and at least one outlet slot is formed between the flange arm and the backing plate in fluid communication with the aft-most channel.

摘要翻译： 燃气涡轮发动机部件具有环形凸缘臂，安装到凸缘臂的背板和形成在凸缘臂和背板之间的旁路电路。 旁路回路包括形成在凸缘臂或背板之一中的一个或多个通道。 当使用多个通道时，在通道之间提供至少一个连接槽。 至少一个入口通道延伸穿过法兰臂与最前面的通道流体连通，并且至少一个出口狭槽形成在法兰臂和背板之间，与最后一个通道流体连通。