发明授权
- 专利标题： Airspeed / wind speed measurement device for aircraft, and display device for same
- 专利标题（中）： 飞机空速/风速测量装置及其显示装置
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申请号： US11392515申请日： 2006-03-30
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公开(公告)号： US07561067B2公开(公告)日： 2009-07-14
- 发明人: Naoki Matayoshi , Kimio Asaka , Yoshinori Okuno , Masahiro Hagio , Yoshihito Hirano , Shumpei Kameyama , Toshiyuki Ando , Hidetaka Kiyosue , Masashi Furuta , Tomoya Matsuda
- 申请人： Naoki Matayoshi , Kimio Asaka , Yoshinori Okuno , Masahiro Hagio , Yoshihito Hirano , Shumpei Kameyama , Toshiyuki Ando , Hidetaka Kiyosue , Masashi Furuta , Tomoya Matsuda
- 申请人地址： JP Tokyo JP Tokyo
- 专利权人： Japan Aerospace Exploration Agency,Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人： Japan Aerospace Exploration Agency,Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo JP Tokyo
- 代理机构： Westerman, Hattori, Daniels & Adrian, LLP.
- 主分类号： G08G5/00
- IPC分类号： G08G5/00 ; G05D1/00 ; G01C23/00
摘要：
A measurement system for an aircraft having the three-axis components of the airspeed of the aircraft, the three-axis components of the wind speed currently encountered by the aircraft, and the wind speed distribution ahead of the aircraft simultaneously in real time. It comprises a Doppler anemometer measuring the airflow speeds at a plurality of points separated by a prescribed distance in the beam irradiation direction that changes in a time series, and an inertial data measurement device measuring the movement information and positional information of the aircraft. Moreover, the display system of the aircraft includes the horizontal two-axis airspeed of the aircraft, the three-axis components of the wind speed currently encountered by the aircraft, and information on the wind speed distribution ahead of the aircraft are displayed simultaneously in real time.
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