A centrifugal impeller for a turbomachine is provided. The centrifugal impeller comprises a plurality of aerodynamic vanes, each of the aerodynamic vanes having internal walls on which is associated a fabric element.
申请公布号
EP2504581(B1)
申请公布日期
2016.06.22
申请号
EP20100787952
申请日期
2010.11.22
申请人
NUOVO PIGNONE S.P.A.
发明人
GAINNOZZI, MASSIMO;GIOVANNETTI, IACOPO;MASSINI, ANDREA;AKSEL, BULENT;LANAUD, CHRISTOPHE;O'FLYNN, JULIAN;FINN, SCOTT
