发明名称 |
Controlled bypass inlet duct |
摘要 |
A separating inlet duct (14) is provided with a reduced arm, bypass throat section (46) to restrict the bypass flow (18b) during periods of high speed aircraft flight. An ejector (34) ensures a minimum bypass flow (18b) during hover or low speed flight. An icing resistance baffle (40) having a rounded leading edge (42) defines the sized throat section (46).
|
申请公布号 |
US4972672(A) |
申请公布日期 |
1990.11.27 |
申请号 |
US19890413660 |
申请日期 |
1989.09.28 |
申请人 |
PRATT & WHITNEY CANADA, INC. |
发明人 |
SANDERSON, JOHN J.;BANKS, IVOR |
分类号 |
F02C7/052 |
主分类号 |
F02C7/052 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|