公开(公告)号：US20200256199A1

公开(公告)日：2020-08-13

申请号：US16645013

申请日：2018-09-17

申请人： SULZER TURBO SERVICES VENLO B.V.

发明人： Jozef H.G. MATTHEIJ ,  Twan Antonius Martinus ALTHUIZEN

IPC分类号： F01D5/24 ,  F01D25/24 ,  F01D9/04

摘要： A vane assembly includes a plurality of vane units and a connecting part. Each vane unit includes a base having a through-hole positioned between opposing longitudinal faces of the base. The connecting part includes a lacing bar that is insertable into and through the through-holes for coupling at least two adjacent vane units into the vane assembly. In the vane assembly the connecting part is arranged through the through holes of the plurality of vane units clamping the vane units on the lacing bar.