<p>A system includes an impeller ( 10 ) having a plurality of impeller blades ( 12 ) coupled to an impeller hub body ( 14 ), wherein each impeller blade is sculpted having a nonlinear profile extending from a hub intersect surface of the impeller blade to a shroud intersect surface of the impeller blade.</p>
申请公布号
WO2012161849(A1)
申请公布日期
2012.11.29
申请号
WO2012US27557
申请日期
2012.03.02
申请人
CAMERON INTERNATIONAL CORPORATION;SWIATEK, CHESTER V.;GRIGORIEV, MIKHAIL;HITT, JAMES
发明人
SWIATEK, CHESTER V.;GRIGORIEV, MIKHAIL;HITT, JAMES
