Title:
ダクト付きファン大気データシステム
Document Type and Number:
Japanese Patent JP4804393
Kind Code:
B2
Abstract:
An air data system and method for a ducted fan air-vehicle is described. The air data system includes a plurality of air pressure sensors placed around a lip of an air duct of the ducted fan air-vehicle. The air data system calculates the speed and direction of airflow surrounding the ducted fan air-vehicle based on pressure data measured across the lip of the air duct. Additionally, the air data system may estimate forces generated by airflow surrounding the air-vehicle.
Inventors:
M. R. Goosen
Jonathan Lee Fleming
Jonathan Lee Fleming
Application Number:
JP2007081643A
Publication Date:
November 02, 2011
Filing Date:
March 27, 2007
Export Citation:
Assignee:
Honeywell International Inc.
International Classes:
G01P5/14; B64C19/00; B64C29/00; G01P13/00
Domestic Patent References:
| JP11217099A | ||||
| JP858697A | ||||
| JP2004306668A | ||||
| JP6293296A | ||||
| JP62182671A | ||||
| JP552864A |
Foreign References:
| US20060027702 |
Attorney, Agent or Firm:
Kazuo Shamoto
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shigeo Takeuchi
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shigeo Takeuchi