$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

과학기술 지식인프라 ScienceON

상세검색 다국어 입력
도움말도움말
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

특허 상세정보

MyON담기
내보내기

Dropout fuel tanks aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-037/12   
미국특허분류(USC) 244/135R ; 244/140
출원번호 US-0253087 (1981-04-13)
발명자 / 주소
인용정보 피인용 횟수 : 10  인용 특허 : 1
초록
▼

A dropable main fuel tank that comprises a portion of an aircrafts lower fuselage or part of the wing structure contains all nonessential fuel for takeoff or landing. Airfoils, parachute, or rocket motor built into the main fuel tank will separate the main fuel tank from the aircraft quickly when dropped or released in a possible crash situation, thus preventing the aircraft from being consumed by its own nonessential fuel in a crash. A nondroppable auxiliary fuel tank on the aircraft will sustain the aircraft after the main fuel tank has been dropped. T...

대표
청구항
▼

An aircraft comprising wings, fuselage, auxiliary fuel tanks on the wings and a main dropout fuel tank releasably mounted on and forming a portion of said aircraft and having catapulting means mounted on said main dropout fuel tank; horizontal track means on said aircraft for mounting said main dropable tank and running longitudinally of said aircraft, said catapulting means mounted on said main tank for ejecting said main tank rearwardly along said track means, said catapulting means being operated from the pilot\s cabin and comprising airfoils pivotall...

이 특허에 인용된 특허 (1)

  1. Cooper Isaac B. (1641 Northbrook Dr. Charlotte NC 28216). Aircraft with jettisonable fuel tank means. USP1981124306693.

이 특허를 인용한 특허 피인용횟수: 10

  1. Howe, Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2009087568660.
  2. Howe,Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2006057040579.
  3. Howe,Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2008047357355.
  4. Howe,Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2008047357149.
  5. Howe,Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2006057051979.
  6. Tavano John B. (28 Edgewood Dr. Torrington CT 06790). Emergency aircraft system. USP1987034651952.
  7. Henderson, Trent N.; Toal, Christopher E.. External-bladder fuel system fluidly connectable to a fuel tank to receive excess. USP2018039919807.
  8. Wolter, Dietmar. Flight apparatus. USP2003046554227.
  9. Westra, Bryan Wayne; Sato, Roxanne Marie; Shultz, Douglas Ellwood; Kerswell, James Franklin; Petersen, Perry Bruce; Collins, Scott Walter. Flying wing aircraft with modular missionized elements. USP2012108292220.
  10. Hoffjann, Claus; Zierold, Wolfgang. Tank module for a structurally integrated vacuum sewage system for aircraft. USP2014118888041.

IPC 상위 출원인