发明授权
US08190309B2 Method and device for detecting a lateral dissymmetry of an aircraft
有权
用于检测飞行器的侧向不对称的方法和装置
- 专利标题： Method and device for detecting a lateral dissymmetry of an aircraft
- 专利标题（中）： 用于检测飞行器的侧向不对称的方法和装置
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申请号： US12162469申请日： 2007-02-14
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公开(公告)号： US08190309B2公开(公告)日： 2012-05-29
- 发明人: Regis Boe , Dominique Chatrenet
- 申请人： Regis Boe , Dominique Chatrenet
- 申请人地址： FR Toulouse
- 专利权人： Airbus Operations SAS
- 当前专利权人： Airbus Operations SAS
- 当前专利权人地址： FR Toulouse
- 代理机构： Dickinson Wright PLLC
- 优先权： FR0601454 20060220
- 国际申请： PCT/FR2007/000259 WO 20070214
- 国际公布： WO2007/096501 WO 20070830
- 主分类号： G01C5/00
- IPC分类号： G01C5/00
摘要：
Disclosed is a method and device for detecting lateral dissymmetry of an aircraft. A control parameter determination unit is used to determine a current value of a control parameter representative of all roll control surfaces of the aircraft, and a control parameter comparison unit is used to compare the determined current value with a predetermined reference value. A current deflection angle of a lateral stick of the aircraft is also determined, and the determined current deflection angle is compared with a predetermined angle value. A visual alarm signal is output, when the current value of the roll control surfaces of the aircraft is greater than a predetermined reference value and the lateral stick is at a deflection angle that is greater than a predetermined angle value.
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