公开(公告)号：US08740573B2

公开(公告)日：2014-06-03

申请号：US13094176

申请日：2011-04-26

申请人： John McConnell Delvaux ,  Andres Jose Garcia-Crespo ,  Kilmer Joseph Joyce ,  Allan Randall Tindell

发明人： John McConnell Delvaux ,  Andres Jose Garcia-Crespo ,  Kilmer Joseph Joyce ,  Allan Randall Tindell

IPC分类号： F01D5/30

CPC分类号： F01D5/3015 ,  F05D2230/51 ,  F05D2230/61

摘要： An adaptor assembly for coupling a blade root of a turbine blade to a root slot of a rotor disk is disclosed. The adaptor assembly may generally include an adaptor body having a root configured to be received within the root slot. The adaptor body may also define a slot having an open end configured to receive the blade root. The adaptor body may further define a channel. The adaptor assembly may also include a plate having an outwardly extending foot. The foot may be configured to be received within the channel. Additionally, the plate may be configured to cover at least a portion of the open end of the slot when the foot is received within the channel.

摘要翻译： 公开了一种用于将涡轮叶片的叶片根部连接到转子盘的根槽的适配器组件。 适配器组件通常可以包括适配器主体，其具有被配置为接收在根槽内的根。 适配器主体还可以限定具有构造成接收叶片根部的开口端的狭槽。 适配器主体还可以限定通道。 适配器组件还可以包括具有向外延伸的脚的板。 脚可以被配置为在通道内被接收。 另外，当脚在通道内被接收时，该板可构造成覆盖槽的开口端的至少一部分。

公开(公告)号：US20120275920A1

公开(公告)日：2012-11-01

申请号：US13094176

申请日：2011-04-26

申请人： John McConnell Delvaux ,  Andres Jose Garcia-Crespo ,  Kilmer Joseph Joyce ,  Allan Randall Tindell

发明人： John McConnell Delvaux ,  Andres Jose Garcia-Crespo ,  Kilmer Joseph Joyce ,  Allan Randall Tindell

IPC分类号： F01D5/30

CPC分类号： F01D5/3015 ,  F05D2230/51 ,  F05D2230/61

摘要： An adaptor assembly for coupling a blade root of a turbine blade to a root slot of a rotor disk is disclosed. The adaptor assembly may generally include an adaptor body having a root configured to be received within the root slot. The adaptor body may also define a slot having an open end configured to receive the blade root. The adaptor body may further define a channel. The adaptor assembly may also include a plate having an outwardly extending foot. The foot may be configured to be received within the channel. Additionally, the plate may be configured to cover at least a portion of the open end of the slot when the foot is received within the channel.

摘要翻译： 公开了一种用于将涡轮叶片的叶片根部连接到转子盘的根槽的适配器组件。 适配器组件通常可以包括适配器主体，其具有被配置为接收在根槽内的根。 适配器主体还可以限定具有构造成接收叶片根部的开口端的狭槽。 适配器主体还可以限定通道。 适配器组件还可以包括具有向外延伸的脚的板。 脚可以被配置为在通道内被接收。 另外，当脚在通道内被接收时，该板可构造成覆盖槽的开口端的至少一部分。