专利检索 ap:("Paul Taylor" OR "Jane M. Thorpe" OR "Alistair C. Graham") AND inv:"Alistair C. Graham" 第 1 页

1.

发明授权
Helicopter flight control systems 失效
标题翻译：直升机飞行控制系统

公开(公告)号：US4834318A

公开(公告)日：1989-05-30

申请号：US130946

申请日：1987-12-10

申请人： Paul Taylor , Jane M. Thorpe , Alistair C. Graham

发明人： Paul Taylor , Jane M. Thorpe , Alistair C. Graham

IPC分类号： B64C27/72 , G05D1/08

CPC分类号： B64C27/72 , G05D1/0858 , Y02T50/34

摘要： In a helicopter, signals representative of the rotor disc attitude of a main sustaining rotor (11) are fed into a flight control system (24) to modify an actuator demand signal (31) controlling a rotor blade actuation system (32) of the main sustaining rotor.