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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0524301 (1990-05-14) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 11 인용 특허 : 0 |
This invention makes use of a pressure sensor, which is installed on the wing\s surface of the aircraft, to sense the varied air pressure which comes from ground-effect on the wing\s surface. A control apparatus is comprised of pressure sensor, a device of signal treatment and the device of elevator
An aircraft for operation in ground effect having a main wing (1); and a horizontal tail (2), said horizontal tail having a smaller chord than said main wing, located on said aircraft at a higher position than said main wing and including a movable elevator (3) on its trailing edge; said aircraft fu
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