$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Fuel delivery system for hand-held two-stroke cycle engines

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02B-033/04
출원번호 US-0725775 (1996-10-04)
발명자 / 주소
  • Woody John C. (Caro MI)
출원인 / 주소
  • Walbro Corporation (Cass City MI 02)
인용정보 피인용 횟수 : 32  인용 특허 : 16

초록

An improved fuel delivery system, method and apparatus providing a hybrid carburetor and direct fuel injection system, utilizing the best of each for different engine operational modes to thereby meet emission requirements for small hand-held two-cycle engines using standard two-stroke gasoline and

대표청구항

A fuel delivery system for a small two-stroke cycle, cylinder-wall-ported, crankcase-transfer passage aspirated reciprocating piston engine utilizing for fuel a standard two-stroke cycle gasoline and oil liquid premix fuel provided in an associated engine fuel tank, said system comprising carburetor

이 특허에 인용된 특허 (16)

  1. Geyer Werner (Waiblingen DEX) Schierling Roland (Affalterbach DEX) Nickel Hans (Cottenweiler DEX), Arrangement for injecting fuel for a two-stroke engine.
  2. Staerzl Richard E. (Fond du Lac WI) Radtke Norman H. (Fond du Lac WI) Hummel Leonard S. (Vandyne WI), Auxiliary fuel supply system.
  3. Takashima Kazutoshi (Hamamatsu JPX), Cylinder injection type two cycle engine.
  4. Nagashima Akira (Kawasaki JPX), Device for mounting carburetor on internal combustion engine.
  5. Katoh Masahiko (Hamamatsu JPX), Engine management system.
  6. Wissmann Michael (Markgrningen DEX) Nickel Hans (Cottenweiler DEX), Fuel injection apparatus for two-stroke engines.
  7. Schierling Roland (Affalterbach DEX) Geyer Werner (Waiblingen DEX), Fuel injection arrangement.
  8. Schierling Roland (Affalterbach DEX) Geyer Werner (Waiblingen DEX) Wissmann Michael (Schorndorf-Weiler DEX) Nickel Hans (Cottenweiler DEX), Fuel injection arrangement for a two-stroke engine.
  9. Geyer Werner (Waiblingen DEX) Schierling Roland (Affalterbach DEX), Fuel injection pump for a two-stroke engine.
  10. Wissmann Michael (Mettmann) Nickel Hans (Cottenweiler) Tuckermann Ralf (Stuttgart) Geyer Werner (Waiblingen DEX), Fuel injection pump for a two-stroke engine.
  11. Tuckermann Ralf (Stuttgart DEX) Geyer Werner (Waiblingen DEX), Fuel injection pump for a two-stroke engine in a work apparatus such as a motor-driven chain saw.
  12. Takayasu Hidekazu (Hamamatsu JPX), Fuel supplying system for internal combustion engine.
  13. Okazaki Masaki (Hamamatsu JPX) Hasegawa Junichi (Hamamatsu JPX) Fujimoto Hiroaki (Hamamatsu JPX), Fuel supplying system for plural-cylinder internal combustion engine.
  14. Schierling Roland (Affalterbach DEX) Wissmann Michael (Schorndorf-Weiler DEX) Nickel Hans (Cottenweiler DEX) Geyer Werner (Waiblingen DEX), Fuel-injection pump arrangement for a two-stroke engine of a handheld portable tool.
  15. Schierling Roland (Affalterbach DEX) Geyer Werner (Waiblingen DEX) Wissmann Michael (Schorndorf-Weiler DEX) Nickel Hans (Cottenweiler DEX), Method of injecting fuel for two-stroke engine and apparatus therefor.
  16. Mochizuki Norihisa (Iwata JPX), Starting fuel system for engine.

이 특허를 인용한 특허 (32)

  1. Maier, Oliver; Leykauf, Michael, Advanced controls algorithm for an electronic pressure regulator system with pulsed disturbances.
  2. Dong, Mike, Bypass/leakage cooling of electric pump.
  3. Mavinahally,Nagesh S., Carburetor with intermediate throttle valve blocking position.
  4. Mavinahally,Nagesh S., Carburetor with intermediate throttle valve blocking position.
  5. Woody, John C., Controlling evaporative emissions in a fuel system.
  6. Woody,John C., Controlling evaporative emissions in a fuel system.
  7. Woody,John C., Controlling evaporative emissions in a fuel system.
  8. Tuckey Charles H. ; Tuckey J. D. ; Tuckey ; co-successor trustee by Jay D. ; Doerr ; co-successor trustee by Barbara E., Direct cylinder fuel injection.
  9. Hallenbeck,Samuel Raymond, Energy efficient clean burning two-stroke internal combustion engine.
  10. William E. Galka ; Joseph M. Graham ; Anthony M. Kueffner ; Peter P. Kuperus ; Ronald H. Roche, Engine dual fuel supply apparatus.
  11. Sumi, Takuya; Ito, Ryosuke, Engine having displaceable elastic film.
  12. Roche,Ronald H.; Woody,John C., Evaporative emission controls.
  13. Roche, Ronald H.; Swanson, Mark S.; Woody, John C., Evaporative emission controls in a fuel system.
  14. Roche,Ronald H.; Swanson,Mark S.; Woody,John C., Evaporative emission controls in a fuel system.
  15. Roche, Ronald H.; Swanson, Mark S.; Woody, John C., Evaporative emissions controls in a fuel system.
  16. Keoppel,Frank, Four stroke internal combustion engine with inlet air compression chamber.
  17. Monros, Serge V., Fuel pressure control system for an internal combustion engine.
  18. Tsutsui, Toshihiro; Morinaga, Ryota, Fuel supply device for internal combustion engine.
  19. Saito Chitoshi,JPX ; Kato Masahiko,JPX ; Sougawa Masafumi,JPX, Fuel supply system for injected engine.
  20. Andersson,Martin N.; Born,Kevin P.; Burns,Michael P.; Pattullo,George M., Ignition timing control system for light duty combustion engines.
  21. Demers, Jason A.; Leonard, Scott A.; Owens, Kingston, Liquid pumps with hermetically sealed motor rotors.
  22. Laydera-Collins Imack, Low emission two-cycle internal combustion engine for powering a portable tool.
  23. Lawrence W. Evers ; William J. Towne ; Jeremy S. Carlson, Mechanical fuel injection system.
  24. Niethammer, Bernd, Multiple stage pump with multiple external control valves.
  25. Niethammer,Bernd, Multiple stage pump with multiple external control valves.
  26. Bellistri, James T.; Hajji, Mazen J.; Mavinahally, Nagesh S.; Brower, David R., Small engine operation components.
  27. Keoppel, Frank, Two-stroke internal combustion engine with isolated crankcase.
  28. Kamen, Dean; Langenfeld, Christopher C.; Smith, III, Stanley B.; Bhat, Prashant; LaRocque, Ryan; Schnellinger, Andrew A.; Clapp, Otis L., Water vapor distillation apparatus, method and system.
  29. Kamen, Dean; Langenfeld, Christopher C.; LaRocque, Ryan K.; Schnellinger, Andrew A.; Bhat, Prashant; Smith, III, Stanley B.; Clapp, Otis L.; Swerdlow, Jeremy M., Water vending apparatus.
  30. Kamen, Dean; Langenfeld, Christopher C.; LaRocque, Ryan K.; Schnellinger, Andrew A.; Bhat, Prashant; Smith, III, Stanley B.; Clapp, Otis L.; Swerdlow, Jeremy M., Water vending apparatus.
  31. Lank, Jonas; Zimmermann, Helmut; Uhl, Klaus-Martin, Work apparatus having a fuel pump.
  32. Gurski,Thomas Q.; Langenfeld,Christopher C.; Smith, III,Stanley B., Work-space pressure regulator.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트