A disclosed gas turbine engine includes a case for a case for a compressor section including a bleed air slot. The bleed air slot includes an inlet having a first area radially inward of an outlet having a second area with the second area being greater than the first area. The bleed air slot further includes a center portion disposed along a radial line extending from an axis of the engine and an elongated portion extending from the opening at an angle relative to a line normal to the radial line.
申请公布号
WO2014058712(A1)
申请公布日期
2014.04.17
申请号
WO2013US63294
申请日期
2013.10.03
申请人
UNITED TECHNOLOGIES CORPORATION
发明人
TRAVIS, BRITTANY;MONTEIRO, CRYSTAL;NOLAN, SEAN;SAFTLER, RISHON;VIRTUE, JOHN, P., JR.;SARCICH, STEPHEN A.