| 摘要 |
The present invention relates to a variable exhaust nozzle (14) for a jet engine (1) comprising a fixed structure (16), a plurality of flap means (18) being pivotally connectable to the fixed structure (16), actuator means (20, 20h, 24) being arranged to actuate said flap means (18) for variation of the nozzles (14) cross sectional area between a first position and a second position. The respective flap means (18, 24, 26) comprises first flap means (24) and second flap means (26) each comprising a sliding surface (22, 22´) arranged in continuous contact with adjacent flap means (18) during said variation. The present invention also relates to method for varying a variable exhaust nozzle (14) for a jet engine (1). |
