• 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"

특허 상세정보

Portable pumpless fuel delivery system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-007/04   
미국특허분류(USC) 222/399; 222/464.1; 222/481.5; 222/482; 222/527
출원번호 US-0590126 (2009-11-03)
등록번호 US-8245889 (2012-08-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Homburg, Randal D.
인용정보 피인용 횟수 : 6  인용 특허 : 14

The fuel delivery system is assembled from a large capacity refillable fuel tank and a refillable pressurized compressed gas or air tank to provide a portable fuel supply system to deliver fuel to a variety of different vehicles and equipment without requiring the use of a manual or powered fuel pump within the system, providing the fuel delivery system without any need for a powered source to dispense fuel from the fuel tank, the compressed gas tank providing a positive pressure within the fuel tank to dispense the fuel from the fuel tank.


1. A pumpless, self-contained portable fuel delivery system for delivery of a liquid fuel at remote locations, installed within a vehicle or upon a trailer and requiring no external or internal power supply in the delivery of said liquid fuel, said fuel delivery system comprising: a liquid fuel container having a pressure capacity of at least 200 psi and defining a large capacity cavity containing a liquid fuel;a large capacity air tank having a pressure capacity of at least 200 psi and containing a quantity of compressed air or gas;a first line attached...

이 특허에 인용된 특허 (14)

  1. Kobe Susumu (Tokyo JPX). Attachment for use in liquid filling containers. USP1988114785973.
  2. Moravec,Bradford L.; Boggs,Royal E.; Graham,Rodney N.; Grim,Alan; Adkins,David A.; Snow, Jr.,Donald; Haack,Greg A.. Commercial aircraft on-board inerting system. USP2006127152635.
  3. Wen, Shiuan Shiau. Fuel container having air supplying device. USP2005056898374.
  4. Turner,Geoffrey Russell; Hunt,James Richard. Fuel delivery system. USP2008127467623.
  5. Peter E. Lucier ; Richard P. Kolb ; Harvey Ruth. Fuel delivery system using two pressure regulators with a single electric fuel pump. USP2002096453877.
  6. Behruzi,Kei P.; Michaelis,Mark; Netter,Gaston. Fuel tank for spacecraft. USP2008077395832.
  7. Thompson Robert H. (Redford MI) Harrigan Michael J. (Ann Arbor MI). High pressure pumpless fuel system. USP1996065526795.
  8. Farias, III, Ovidio; McNeil, Jim Lee; Eilers, Theresa. Hitch mounted keg beverage dispenser. USP2012018091378.
  9. Bailey John M. (Dunlap IL). Method and apparatus for maintaining reservoir pressure of a consumable, compressible fuel. USP1995095447142.
  10. Laukenmann, Bernd; Mueller, Michael Nikolaus; Rothbauer, Juergen; Kallmeyer, Georg Alfred; Arnitz, Theo Wilfried. Method and device for filling needle-free injectors. USP2003116640842.
  11. Sage Gary H. (Dalhart TX). Powered oil change apparatus. USP1995125476154.
  12. Sims Carl W. (St. Paul MN) Hudoba Louis R. (Fridley MN). Solvent handling system. USP1991024994180.
  13. Rottger Konstantin,DEX. Valve assembly for an apparatus under pressure. USP2001016167908.
  14. Clark ; II James E. (Ojai CA). Viscous material delivery and management system and method. USP1996115570813.