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특허 상세정보

Fluid dispenser for an aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A62C-003/02    A62C-028/00    B64D-001/16   
미국특허분류(USC) 169/53 ; 169/47 ; 244/136 ; 137/398
출원번호 US-0220863 (1988-07-18)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 0
초록

The momentary position, between open and closed, of a bottom door panel controlling release of fluid from an airborne container containing the fluid is governed by both the height of the fluid in the container and the instantaneous position of the door panel.

대표
청구항

A fluid dispenser for an aircraft having a fuselage containing liquid and having a door movable between a position retaining said liquid and a position releasing said liquid comprising a solenoid for controlling said movable door, a switch controllable by the pilot of said aircraft for operating said solenoid, a series of magnetically responsive electric switches effective in sequence to control said solenoid, a float responsive to the level of said liquid for controlling said switches, and means for connecting in series said float controlled switches an...

이 특허를 인용한 특허 피인용횟수: 21

  1. Nelson, Donald M.. Advanced airborne fire fighting system. USP2017099750963.
  2. Hawass, Oubada. Aerial distribution system. USP2015129205291.
  3. Fima, Raoul G.; Farnham, Charles J.; Pope, Jr., Ralph E.. Aerial reforestation system. USP2003016510805.
  4. DeField Topper ; DeField Brent. Aircraft defueling system. USP1998055746397.
  5. Foy, Richard E.; Uglum, Oddgeir. Aircraft fluid drop system. USP1994065320185.
  6. Howe, Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2009087568660.
  7. Howe,Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2006057040579.
  8. Howe,Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2008047357355.
  9. Howe,Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2008047357149.
  10. Howe,Mark E.. Auxiliary fuel tank systems for aircraft and methods for their manufacture and use. USP2006057051979.
  11. Hansen, Robert. Butterfly valves. USP2017019551423.
  12. Bailey James D.. Fire retardant delivery system. USP1998085794889.
  13. Fima, Raoul G.; Gagliano, Thomas; Pope, Ralph E.. Liquid dispensing lighter-than-air airship system. USP2004086769493.
  14. Bordallo Álvarez, Luís María. Method for acting on forest fires, pests or atmospheric phenomena from the air. USP2010047690438.
  15. Landre, Eric G.; Karnofski, Kent E.; Washio, Derek T.; Hould, Daniel Patrick Wehry; Brown, Kevin S.. Methods and apparatus to increase a payload capacity of an aircraft. USP2017089738393.
  16. Hawass, Oubada. Multi-modular aerial firefighting control method and apparatus. USP2017019555886.
  17. Parker, Leonard K.. Pressure assisted variable flow clean throat aerial retardant delivery system. USP2014028640782.
  18. Thompson, Larry D.. Sliding door gatebox and detachable seeder plate. USP2017049617000.
  19. Nolan, Brooks R.. Systems and methods for aerial dispersion of materials. USP2010077753314.
  20. Nolan,Brooks R.. Systems and methods for aerial dispersion of materials. USP2007107284727.
  21. Foster Robert George,CAX ; Holland Bruce James,CAX. Water bomber float plane and method of water bombing. USP1999105967462.