公开(公告)号：WO2010104509A1

公开(公告)日：2010-09-16

申请号：PCT/US2009/036889

申请日：2009-03-12

Applicant: BELL HELICOPTER TEXTRON INC. ,  COLLINS, Bob ,  STAMPS, Frank, B. ,  CORRINGAN, John, J. III ,  DREIER, Mark, E.

Inventor： COLLINS, Bob ,  STAMPS, Frank, B. ,  CORRINGAN, John, J. III ,  DREIER, Mark, E.

IPC: B64C27/22

CPC classification number: B64C29/0033

Abstract: A tiltrotor aircraft includes a rotatable nacelle that supports a rotor assembly and is pivotally attached to the aircraft's fuselage. A wing extension attaches to an outboard section of the nacelle. The wing extension provides additional yaw control during helicopter mode and additional lift during airplane mode. A method for controlling at least a portion of yaw movement includes positioning the rotor assembly in helicopter mode, creating rotor wash with the rotor assembly, and pivotally rotating the wing extension in the rotor wash.

Abstract translation: 倾斜旋转飞机包括支撑转子组件并可枢转地附接到飞机机身的可旋转机舱。 机翼延伸部连接到机舱的外侧部分。 机翼延伸在直升机模式下提供额外的偏航控制，并在飞机模式期间提供额外的提升。 用于控制偏转运动的至少一部分的方法包括将转子组件定位成直升机模式，与转子组件一起产生转子清洗，以及在转子清洗器中枢转地旋转机翼延伸部。

公开(公告)号：WO2003081554A1

公开(公告)日：2003-10-02

申请号：PCT/US2003/008998

申请日：2003-03-21

Applicant: BELL HELICOPTER TEXTRON INC. ,  AUGUSTIN, Michael, J. ,  BERTAPELLE, Allen, L. ,  DREIER, Mark, E. ,  LINTON, Bradley, D. ,  MCKEOWN, William, L. ,  YEARY, Robert, D.

Inventor： AUGUSTIN, Michael, J. ,  BERTAPELLE, Allen, L. ,  DREIER, Mark, E. ,  LINTON, Bradley, D. ,  MCKEOWN, William, L. ,  YEARY, Robert, D.

IPC: G08B23/00

CPC classification number: B64C27/56 ,  B64C13/46

Abstract: A method and apparatus for tactile cueing of aircraft controls (21) is disclosed. The apparatus of the present invention warns pilots of approaching limits on certain aircraft performance parameters. The most common warnings are for rotor speed exceeding a moving limit. The present invention uses tactile cueing through the collective stick (21). Tactile cueing means that the pilot does not need to scan the intruments to ascertain proximity to the aforementioned limits. Instead, the pilot can operate the aircraft within proper limits by touch, while maintaining situational awareness outside of the cockpit (20). The method and apparatus of the present invention provides customary friction resistance up to a limit position that is continuously updated. According to the present invention, continued motion of the collective (21) in a direction beyond that limit position results in a breakout force and an increasing resistive force.

Abstract translation: 公开了一种用于飞机控制器（21）的触觉提示的方法和装置。 本发明的装置警告飞行员接近某些飞机性能参数的限制。 最常见的警告是转子速度超过移动极限。 本发明通过集体棒（21）使用触觉提示。 触觉提示意味着飞行员不需要扫描附件，以确定接近上述限制。 相反，飞行员可以通过触摸在适当的限度内操作飞机，同时保持驾驶舱外的情境感知（20）。 本发明的方法和装置提供了直到持续更新的极限位置的常规摩擦阻力。 根据本发明，集体（21）在超过该极限位置的方向上的持续运动导致突破力和增加的阻力。