| 摘要 |
1,024,952. Jet-propelled aircraft. GENERAL ELECTRIC CO. April 7, 1964 [April 9, 1963], No. 14261/64. Heading B7G. [Also in Division F2] A valve assembly has an inlet 11 connected to a gas generator in an aircraft, an outlet 12 for forward propulsion and an outlet 13 either for direct lift or leading to a turbine driving a lift fan. The valve comprises two doors 15, 16 rigidly connected by one or two struts 18 pivotally mounted at 20 on the conduit, the pivot being so arranged that in either of the two closed positions gas pressure maintains the valve closed. |
