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특허 상세정보

Fuel supply system for an internal combustion engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02M-037/04    F02B-047/00   
미국특허분류(USC) 123/497 ; 123/025C ; 210/187
출원번호 US-0350462 (1999-07-09)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Lanyi
인용정보 피인용 횟수 : 26  인용 특허 : 12
초록

A fuel system provides first and second conduits that draw fuel from first and second positions, or locations, within a fuel reservoir. If water exists in the fuel reservoir, the second position is selected to be lowered in the fuel reservoir than the first position so that accumulated water will be drawn through the second conduit under certain conditions, such as when the engine is operating at a speed above the minimum threshold. The fuel reservoir can be a fuel tank or auxiliary fuel tank of a vehicle or watercraft or, alternatively, it can be the ho...

대표
청구항

[ I claim:] [1.] A fuel supply system for an internal combustion engine, comprising:a fuel pump;a fuel reservoir, said fuel reservoir being a housing in which water separates from fuel and is collected at a bottom portion of said fuel reservoir;a first conduit connected in fluid communication with said fuel reservoir at a first location which is a first distance above said bottom portion of said fuel reservoir, said first conduit being connected in fluid communication with said fuel pump for pumping fuel from said fuel reservoir toward a combustion chamb...

이 특허를 인용한 특허 피인용횟수: 26

  1. Heitz, Steven A.. Aircraft engine fuel system. USP2015038991152.
  2. Straub,Robert D.. Apparatus and method for sensing water within a fuel-water separator assembly. USP2008117453271.
  3. Kreuzer, Stephan. Device for transmitting sensor data. USP2016049304958.
  4. Kuehnemund,Bruce A.; Beyer,Jeffery W.. Diesel reservoir ice bypass valve. USP2006107117855.
  5. Randall Lee Dockery ; Dale M. Pickelman ; Mitchal A. Peterson ; David Edward Harris ; Bruce Albert Kuehnemund. Floated fuel strainer assembly for a fuel tank. USP2002036361691.
  6. Wickman, Timothy P.; Entringer, David C.; Voss, Jr., Ervin H.. Fuel delivery system for a marine propulsion device. USP2003036527603.
  7. Torgerud,Michael A.; Wickman,Timothy P.; Kollmann,Troy J.; Merten,Brian L.. Fuel filter located below an adapter plate of an outboard motor. USP2006097101239.
  8. Al-Tayawe, Osama; Hobbs, Stephen Andrew; Ryan, Andrew; Sivarajah, Thambirajah. Fuel pressure sensor line reservoir. USP2016079387936.
  9. Timothy P. Wickman ; David C. Entringer ; Ervin H. Voss, Jr. ; Robert J. Hensel. Fuel reservoir mounted to a driveshaft housing of an outboard motor. USP2002056390871.
  10. Dockery, Randall L.; Jones, Dale. Fuel strainer assembly. USP2005086936168.
  11. Dockery, Randall L.; Jones, Dale. Fuel strainer assembly. USP2004126830687.
  12. Fischer, John G.; Dockery, Randall L.. Fuel strainer assembly. USP2004126833070.
  13. Fischer,John G.; Dockery,Randall L.. Fuel strainer assembly. USP2006026998043.
  14. Heitz, Steven A.. Fuel system. USP2015099133772.
  15. Draves, Steven D.; Gundert, John H.. Fuel system for a marine propulsion device. USP2005086923165.
  16. Cotton,Kenneth J.; King,Eric L.; Smith,Roger N.. Fuel vapor separator. USP2006037013878.
  17. Roth, Robert A.; Fischer, John G.; Peterson, Mitchal A.; Aslam, Mohammed. Heated fuel strainer assembly. USP2004066743355.
  18. McFarland, Steve; Jones, Wilbur A.. Method of hydrating the intake air of an internal combustion engine. USP2004036698387.
  19. Matsuda, Yoshimoto; Okada, Yasuo; Tanaka, Yoshinobu. Personal watercraft. USP2004026684800.
  20. Hunsberger,Dale L.. Port configuration for fuel pump unit for facilitating pressure feedback. USP2006057052252.
  21. Walczak Thomas J. ; Riese Stephen B.. Water injection system for an internal combustion engine of a marine propulsion system. USP2001096289853.
  22. Minty, Andrew. Water scavenging system. USP2016099452846.
  23. Minty, Andrew. Water scavenging system. USP2013078485210.
  24. Minty, Andrew. Water scavenging system. USP2014098840069.
  25. Minty, Andrew; Miles, Barry. Water scavenging system. USP2011108042693.
  26. Nunn, Janette Marie; Stuber, Suzanne; Waskiewicz, David Chester; Rollinger, John Eric. Water-in fuel detection using duty cycle calculation. USP2014078781673.