| 摘要 |
FIELD: transport.SUBSTANCE: invention relates to aircraft engineering, namely, to aircraft air intake assembly. Proposed assembly comprises air channel with air intake hole to catch external airflow F, shutoff means with controlled moving plate connected with said channel, and plate control means. Said plate has outer side subjected to airflow effects and inner side facing aforesaid channel. Note here that upstream end of said plate is connected to channel nearby air intake hole edge while plate downstream end can displace unobstructed over channel section. Control means comprises means to transfer fluid between moving plate outer and inner sides located nearby limited downstream zone of outer side and to transfer pressure to expanded zone of inner side.EFFECT: higher efficiency, decreased weight.10 cl, 8 dwg |
