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특허 상세정보

Airspeed / wind speed measurement device for aircraft, and display device for same

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G08G-005/00    G05D-001/00    G01C-023/00   
미국특허분류(USC) 340/973; 340/949; 340/968; 340/969; 701/003; 701/007; 701/014; 073/170.11; 073/178.H; 073/178.R; 342/026.B
출원번호 UP-0392515 (2006-03-30)
등록번호 US-7561067 (2009-07-27)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Westerman, Hattori, Daniels & Adrian, LLP.
인용정보 피인용 횟수 : 6  인용 특허 : 17
초록

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 o...

대표
청구항

What is claimed is: 1. A measurement system for an aircraft, comprising: a Doppler anemometer for simultaneously measuring airflow speeds in plural points of a beam irradiation direction at the same time; an inertial data measurement device which measures the movement information and positional information of the aircraft, and said Doppler anemometer provides means to measure 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 ...

이 특허에 인용된 특허 (17)

  1. Woodell,Daniel L.; Robertson,Roy E.; Finley,Jeffery A.. Aircraft hazard detection and alerting in terminal areas. USP2007117292178.
  2. Rogers Philip L. (Granada Hills CA). Compact radiation fringe velocimeter for measuring in three dimensions. USP1985034506979.
  3. Bang Eric S. ; Groce ; deceased John L. ; Chaney Robert E.. Cursor controlled navigation system for aircraft. USP1998025715163.
  4. Parker Donald R. (Largo FL). Draft monitoring device mounted on motor vehicle to determine wind speed relative to ground. USP1996085546799.
  5. Price,Ricardo A.. Electronic flight instrument displays. USP2006016985091.
  6. Gannett, James R.. Flight situation presentation system and method. USP2005116970107.
  7. Cornman Lawrence B. (Boulder CO). Low-level wind-shear alert system. USP1993055208587.
  8. Arethens J. P. (Valence FRX) Goumier-Beraud P. (Valence FRX). Method and device for determining the speed of a helicopter with respect to the air. USP1991115063777.
  9. Morbieu Bertrand (Bordeaux FRX). Method and system for determining anemobaroclinometric parameters on board an aircraft. USP1997075648604.
  10. Werner Christian (Munich DEX) Kpp Friedrich (Munich CO DEX) Schwiesow Ronald (Boulder CO) Bachstein Felix (Munich DEX). Method for determining the direction and speed of wind in the atmosphere. USP1988044735503.
  11. Arethens Jean P. (Drme FRX). Method of determining the mean wind speed with respect to the ground during the flight of an aircraft. USP1992025091871.
  12. Gordon Andrew A. (5193 Woodley Ave. Encino CA 91436). System for detecting and viewing aircraft-hazardous incidents that may be encountered by aircraft landing or taking-off. USP1997085657009.
  13. Mller H. Burkhard (Frankfurt am Main DEX). System for determining the airspeed of helicopters. USP1993055214596.
  14. Masuda Yoshihisa (Musashino JPX) Inuki Hisao (Higashi-Murayama JPX) Takahashi Kozo (Higashi-Kurume JPX). System for measuring height distributions of atmospheric temperature, wind direction and wind speed. USP1988084761650.
  15. Gary Derman. Virtual instrument pilot: an improved method and system for navigation and control of fixed wing aircraft. USP2002066405107.
  16. Montag Bruce C. ; Wenzel Dennis J. ; Weyrauch Richard P.. Weather effects generator for simulation systems. USP1999075926401.
  17. Inokuchi, Hamaki. Wind turbulence prediction system. USP2004066751532.