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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Pressure control valve for a fuel system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02M-037/04   
미국특허분류(USC) 123/514 ; 123/497 ; 137/116
출원번호 US-0438196 (1995-05-09)
발명자 / 주소
  • Tuckey Charles H.
출원인 / 주소
  • Walbro Corporation
대리인 / 주소
    Barnes, Kisselle, Raisch, Choate, Whittemore & Hulbert
인용정보 피인용 횟수 : 50  인용 특허 : 23
초록
▼

A bypass pressure control unit for use in bypass relation to a fuel delivery line of a pump operated fuel delivery system for an internal combustion engine. The unit includes a housing that encloses a flexible diaphragm valve for defining with the housing a first bypass outlet chamber and a second fuel inlet chamber. The housing has a fuel inlet for communicating the second chamber with the fuel delivery line. The regulating valve is a flexible diaphragm membrane biased by a spring into direct engagement with a relatively large diameter valve seat formed...

대표
청구항
▼

[ What is claimed is:] [1.] A method of delivering fuel to an internal combustion engine that includes:a fuel supply with a fuel pump responsive to application of electrical power for supplying fuel under pressure,fuel delivery means on the engine,a fuel line having one end connected to an outlet of said pump and a second end connected to said fuel delivery means,a check valve in said fuel line for preventing reverse flow of fuel from said delivery means to said pump,fuel bypass means coupled to said fuel line between said second end of said fuel line an...

이 특허에 인용된 특허 (23)

  1. Hakim, Salomon; Hakim, Carlos A., Cerebrospinal fluid shunt valve.
  2. Robinson Barry S. (Newport News VA) Bennett Jan L. (Newport News VA), Flow through fuel pressure regulator.
  3. Robinson Barry S. (Newport News VA) Hornby Michael J. (Williamsburg VA), Flow through fuel pressure regulator.
  4. Asayama Yoshiaki (Hyogo JPX), Fluid pressure regulator.
  5. Sheppard William L. (Romulus MI), Fluid valves.
  6. Haase Elmer A. (South Bend IN), Fuel control.
  7. Brandt Timothy B. (Des Moines IA) Parr Erwin W. (Des Moines IA), Fuel filter and pressure regulator system apparatus.
  8. Tuckey Charles H. (Cass City MI), Fuel pressure regulator.
  9. Tuckey Charles H. (Cass City MI), Fuel pressure regulator.
  10. Ludwig George C. (Florence SC), Fuel pressure regulator assembly.
  11. Robinson Barry S. (Newport News VA), Fuel pressure regulator/fuel filter module.
  12. Matumoto Michiaki (Tokyo JPX) Etou Hironori (Kashiwa JPX) Nakamoto Hidekazu (Tokyo JPX), Fuel supply control system.
  13. Minagawa Kazuji (Tokoname JPX) Oi Kiyotoshi (Toyohashi JPX) Akiba Takashi (Kariya JPX), Fuel supply system with two-stage control pressure regions.
  14. Hughes George C. (Anderson IN), Gas pressure regulator.
  15. Tuckey Charles H. (Cass City MI), In-tank fuel reservoir and filter diaphragm.
  16. Tuckey Charles H. (Cass City MI), Manifold referenced returnless fuel system.
  17. Fujimori Kyoichi (Higashimatsuyama JPX) Sano Masaki (Higashimatsuyama JPX), Method and apparatus for supplying fuel to internal combustion engines.
  18. DuBois Chester G. (Zion IL), Pressure and temperature relief valve and diaphragm valve.
  19. Tuckey Charles H. (Cass City MI), Pressure-responsive fuel delivery system.
  20. Tuckey Charles H. (Cass City MI), Pressure-responsive fuel delivery system.
  21. Tuckey Charles H. (Cass City MI), Temperature-responsive demand fuel pressure regulator.
  22. Heyland James H. (Schaumburg IL), Two-way pressure relief valve.
  23. Bascle ; Jr. Joseph A. (Baton Rouge LA), Upgrader variable pressure regulator.

이 특허를 인용한 특허 (50)

  1. Wynn, Jr., James A.; Robinson, Barry S., Apparatus and method for sealing a fuel component in a fuel communication passage.
  2. Wynn, Jr., James A.; Robinson, Barry S., Apparatus and method for sealing a fuel component in a fuel communication passage.
  3. Leppert, Kevin L.; Answine, Todd M.; Cvengros, David E., Apparatus and methods for containing a fuel pressure regulator.
  4. Gras,Juergen; Sobottka,Christian; Lederle,Karl Bernhard, Apparatus for pumping fuel from a tank to an internal combustion engine, and method for pressure detection.
  5. Briggs Paul F. ; Bucci George H., Bypass fuel pressure regulator.
  6. Douyama,Yoshiaki; Grifka,Kerry E.; Israelson,Kevin L.; Roche,Ronald H.; Talaski,Edward J., Bypass pressure regulator.
  7. Dong, Mike, Bypass/leakage cooling of electric pump.
  8. Fischer, John Gardner; Roth, Robert A., Check valve for fuel pump.
  9. Pickelman, Dale M., Check valve for fuel pump.
  10. Roth,Robert A.; Jeswani,Partab, Check valve for fuel pump.
  11. Bleeck,Matthias; Zapf,Friedrich, Compensation device for compensating volumetric expansion of media, especially of a urea-water solution during freezing.
  12. Takimoto, Yorihiro; Ikegami, Ryo; Mizutani, Koji; Katayama, Kazutaka, Connector.
  13. Newton John R., Constant flow valve.
  14. Newton, John R., Constant flow valve.
  15. Newton,John R., Constant flow valve.
  16. Newton,John R., Constant flow valve assembly.
  17. Ramamurthy, Dhyana; Roseborsky, Steve; Ogato, Tetsuo, Damped fuel delivery system.
  18. Schelhas,Peter, Device for conveying fuel out of a tank and to a combustion engine.
  19. Newton, John R.; Cheney, Michael E.; Brooke, Peter J., Dual function dispensing head for carbonated beverage machine.
  20. Fochtman, James P., Electromagnetic solenoids having controlled reluctance.
  21. Kirchner, Mark W.; Tomlinson, John D., Flow control valve.
  22. Kirchner, Mark W.; Tomlinson, John D., Flow control valve.
  23. Kirchner, Mark W.; Tomlinson, John D., Flow control valve.
  24. Kirchner, Mark W.; Trueblood, Ben; Skoglund, Paul K., Flow control valves.
  25. Kirchner,Mark W.; Trueblood,Ben; Skoglund,Paul K., Flow control valves.
  26. Selwyn Frederick Philip,GBX, Fluid pressure amplifier.
  27. Akagi, Masaki; Suzuki, Hiromasa; Nishibu, Hideaki; Yoshida, Koji; Murakoshi, Yuichi, Fluid pressure regulating device and fuel supply system using same.
  28. Baumann, Peter; Gebert, Hans; Millich, Ewald; Schick, Albert, Fuel filter for an internal combustion engine.
  29. Perez, Billy O.; Porras, Luis M., Fuel module with orifice upstream from regulator.
  30. Palv?lgyi, Sandor, Fuel return valve.
  31. Aso, Koji; Hayashi, Hideaki, Fuel supply apparatus for internal combustion engine.
  32. Puckett, Daniel R.; Steffen, Joshua W.; Lombardi, Frank J.; Grant, Steven T., Fuel system having dual fuel pressure regulator.
  33. Honda, Yoshihiko; Inoue, Tomoaki; Yoshida, Koji, Fuel-feeding devices.
  34. Kamitani, Gaku; Hirata, Atsuhiko, Gas control apparatus.
  35. Leppert, Kevin L.; Keown, Jason D., In-tank fluid transfer assembly.
  36. Leppert, Kevin L., In-tank fuel delivery module having an accessible fuel filter.
  37. Leppert, Kevin L.; Keown, Jason D., Integrated fuel delivery module and methods of manufacture.
  38. Lawrence W. Evers ; William J. Towne ; Jeremy S. Carlson, Mechanical fuel injection system.
  39. Zador, Andrew Michael, Method apparatus and system for compressing data that wavelet decomposes by color plane and then divides by magnitude range non-dc terms between a scalar quantizer and a vector quantizer.
  40. Fochtman, James; Walters, John, Methods and apparatus for cooling a solenoid coil of a solenoid pump.
  41. Crary,Lynwood F.; Forgue,John R.; Johansen,Mark R., No-return loop fuel system.
  42. Hilpert, Torsten, Pressure control valve with pressurized membrane.
  43. Newton John R. ; Lacko Mark A. ; Lavereck John R. ; Gilcrest ; Jr. Edward A., Pressure regulating valve.
  44. Francis,Kevin; Kilgore,Jason T., Regulator with flow diffuser.
  45. Newton, John R.; Brooke, Peter J., Selectively actuated constant flow valve.
  46. Fochtman, James; Walters, John, Solenoid systems and methods for detecting length of travel.
  47. Anderson,Stephen J.; Briggs,Paul F.; Milton,Jeffery J.; Wynn, Jr.,James A., Submersed fuel pressure regulator assembly.
  48. Ord,George; Gill,Lawrence; Korpanty,Daniel, Temperature compensation valve.
  49. Grabau, Ted Dennis, Vulcanized rubber composition and articles manufactured therefrom.
  50. Grabau,Ted D., Vulcanized rubber composition and articles manufactured therefrom.

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