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1. 发明授权

US5686907A Skew and loss detection system for individual high lift devices 失效
标题翻译：用于单个高升力装置的倾斜和损失检测系统
公开(公告)号：US5686907A
公开(公告)日：1997-11-11
申请号：US442208
申请日：1995-05-15
申请人： Jeffrey C. Bedell , Wayne M. Berta
发明人： Jeffrey C. Bedell , Wayne M. Berta
IPC分类号： B64D45/00 , G08B21/00
CPC分类号： B64D45/0005 , B64D2045/001
摘要： This invention is a method and apparatus for determining whether or not auxiliary airfoils on an aircraft wing are skewed or lost. It employs either of two types of systems and their associated computer monitor and control requirements. One system utilizes a cable and a spring-loaded mechanism with a cable displacement position sensor. The second system utilizes a drive system position sensor, proximity sensors and segmented proximity targets. These two systems are capable of skew and loss detection for adjacent or individual auxiliary airfoil arrangements. A computer electronic unit is used to perform logic functions to verify the authenticity of sensor signals, and, if appropriate, to shut down the drive system and to compute new flight control parameters including those relating to stall speed and the stick shaker, while alerting the flight crew.
摘要翻译：本发明是用于确定飞机机翼上的辅助翼型是否偏斜或丢失的方法和装置。它采用两种类型的系统及其相关的计算机监视和控制要求。一个系统利用电缆和带有电缆位移传感器的弹簧加载机构。第二个系统采用驱动系统位置传感器，接近传感器和分段接近目标。这两个系统能够对相邻或各个辅助翼型装置进行偏斜和损耗检测。计算机电子单元用于执行逻辑功能以验证传感器信号的真实性，并且如果合适的话，关闭驱动系统并计算新的飞行控制参数，包括与失速速度和摇杆振荡器相关的参数，同时警告机组人员。

2. 发明授权

US5680124A Skew and loss detection system for adjacent high lift devices 失效
标题翻译：相邻高升力装置的倾斜和损失检测系统
公开(公告)号：US5680124A
公开(公告)日：1997-10-21
申请号：US441555
申请日：1995-05-15
申请人： Jeffrey C. Bedell , Wayne M. Berta
发明人： Jeffrey C. Bedell , Wayne M. Berta
IPC分类号： B64D45/00 , G08B21/00
CPC分类号： B64D45/0005 , B64D2045/001
摘要： This invention is a method and apparatus for determining whether or not auxiliary airfoils on an aircraft wing are skewed or lost. It employs either of two types of systems and their associated computer monitor and control requirements. One system utilizes a cable and a spring-loaded mechanism with a cable displacement position sensor. The second system utilizes a drive system position sensor, proximity sensors and segmented proximity targets. These two systems are capable of skew and loss detection for adjacent or individual auxiliary airfoil arrangements. A computer electronic unit is used to perform logic functions to verify the authenticity of sensor signals, and, if appropriate, to shut down the drive system and to compute new flight control parameters including those relating to stall speed and the stick shaker, while alerting the flight crew.
摘要翻译：本发明是一种用于确定飞机机翼上的辅助翼型是否偏斜或丢失的方法和装置。它采用两种类型的系统及其相关的计算机监视和控制要求。一个系统利用电缆和带有电缆位移传感器的弹簧加载机构。第二个系统采用驱动系统位置传感器，接近传感器和分段接近目标。这两个系统能够对相邻或各个辅助翼型装置进行偏斜和损耗检测。计算机电子单元用于执行逻辑功能以验证传感器信号的真实性，并且如果合适的话，关闭驱动系统并计算新的飞行控制参数，包括与失速速度和摇杆振荡器相关的参数，同时警告机组人员。

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