公开(公告)号：US6129512A

公开(公告)日：2000-10-10

申请号：US252821

申请日：1999-02-19

申请人： Daniel Andre Agram ,  Anne-Cecile Christine Marlin

发明人： Daniel Andre Agram ,  Anne-Cecile Christine Marlin

IPC分类号： F01D9/04 ,  F01D17/16

CPC分类号： F01D17/162 ,  F04D29/563 ,  F05D2250/141

摘要： A rectifier vane stage is connected to a stator that is supported at the internal end thereof by a connecting ring which includes a support ring and a stiffening ring, a retaining lip of which is inserted into the support ring and similarly into the recesses of the ends of the vanes. The possibility of the vane accidentally coming loose following breakage of said vane is therefore eliminated.

摘要翻译： 整流器叶片级连接到定子，该定子在其内端由连接环支撑，该连接环包括支撑环和加强环，其保持唇被插入到支撑环中并且类似地插入到端部的凹部中 的叶片。 因此，消除了叶片在破坏叶片之后意外松动的可能性。