$\require{mediawiki-texvc}$

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.

Hydraulic valve actuator system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F04B-003/00
출원번호 US-0901452 (1978-05-01)
발명자 / 주소
  • Trenne Myron U. (Rochester MI)
출원인 / 주소
  • General Motors Corporation (Detroit MI 02)
인용정보 피인용 횟수 : 46  인용 특허 : 1

초록

A hydraulic valve actuator system for an internal combustion engine in which an engine driven pump means supplies fluid, at high pressure, sequentially to an N number of outlets, each outlet being connected by a check valve and a fluid delivery conduit to an associated actuator means for a poppet va

대표청구항

A hydraulic valve actuator system for controlling the opening and closing of a set of valves associated with the cylinders of an internal combustion engine wherein the valves are normally closed by springs, said system including a set of actuator cylinders each with an actuator piston slidable there

이 특허에 인용된 특허 (1)

  1. Ule Louis A. (27 Mustang Road Rolling Hills Estates CA 90274), Programmed valve system for internal combustion engine.

이 특허를 인용한 특허 (46)

  1. Weber,James R.; Leman,Scott A.; Coleman,Gerald N.; Duffy,Kevin P.; Fluga,Eric C.; Kilkenny,Jonathan P.; Afjeh,Homa, Air and fuel supply system for a combustion engine.
  2. Coleman,Gerald N.; Duffy,Kevin P.; Faulkner,Stephen A.; Fluga,Eric C.; Kilkenny,Jonathan P.; Leman,Scott A.; Opris,Cornelius N.; Verkiel,Maarten; Weber,James R., Air and fuel supply system for combustion engine.
  3. Weber,James Richard; Leman,Scott A., Air and fuel supply system for combustion engine.
  4. Cosma Gheorghe (Windsor CT) Usko James (North Granby CT), Camless engines with compression release braking.
  5. Bryant, Clyde C., Cold air super-charged internal combustion engine, working cycle and method.
  6. Weber,James R.; Leman,Scott A.; Coleman,Gerald N.; Duffy,Kevin P.; Fluga,Eric C.; Kilkenny,Jonathan P., Combustion engine including cam phase-shifting.
  7. Weber,James R.; Leman,Scott A.; Coleman,Gerald N.; Duffy,Kevin P.; Fluga,Eric C.; Kilkenny,Jonathan P.; Pierpoint,David A., Combustion engine including fluidically-driven engine valve actuator.
  8. Robichaux, Jerry D.; Brehob, Diana Dawn; Russell, John D.; Leone, Thomas George, Control strategy for an engine with a hybrid valvetrain.
  9. Van Weelden, Curtis Lee, Dual setpoint pressure controlled hydraulic valve.
  10. Bunker Byron J. ; Ghuman Amarjit S. ; Radovanovic Rod ; Janssen John M., Dual-pressure hydraulic valve-actuation system.
  11. Matsuda,Yoshimoto, Engine for leisure vehicle with lubricating oil pump and actuator drive oil pump.
  12. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  13. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  14. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  15. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  16. Leman, Scott A., Engine valve actuator.
  17. Leman,Scott A.; Pierpont,David Andrew, Engine valve actuator providing Miller cycle benefits.
  18. Joseph M. Vorih ; Kevin J. Kinerson ; Mark A. Israel, Engine valve actuator with valve seating control.
  19. Vorih, Joseph M.; Kinerson, Kevin J.; Israel, Mark A.; Vanderpoel, Richard E., Engine valve actuator with valve seating control.
  20. Perez Cuadro, Diogenes, Hydraulic actuator for actuating a gas exchange valve of an internal combustion engine.
  21. Van Weelden, Curtis L., Hydraulic actuator for operating an engine cylinder valve.
  22. Escobosa Alfonso S. (2034 Brittany Pl. Placentia CA 92670), Hydraulic controlled sonic induction system.
  23. Turner, Christopher Wayne; Raimao, Miguel Angelo; Babbitt, Guy Robert, Hydraulic valve actuation systems and methods.
  24. Aoyama Syunichi (Yokohama JPX), Hydraulic valve lifter and fluid pressure control device therefor.
  25. Sturman Oded E., Hydraulically controllable camless valve system adapted for an internal combustion engine.
  26. Sturman, Oded E., Hydraulically controlled valve for an internal combustion engine.
  27. De Ojeda William ; Das Pranab K., Hydraulically-assisted engine valve actuator.
  28. Bryant, Clyde C., Internal combustion engine and working cycle.
  29. Bryant,Clyde C., Internal combustion engine and working cycle.
  30. Bryant,Clyde C., Internal combustion engine and working cycle.
  31. Richard Vanderpoel ; John A. Schwoerer, Method and apparatus for valve seating velocity control.
  32. Thomas George Leone ; Diana Dawn Brehob ; John D. Russell, Selecting operating mode in an engine with a hybrid valvetrain.
  33. Sturman, Oded E., Solenoid actuated engine valve for an internal combustion engine.
  34. Izumi, Kazunari, Start controller for internal combustion engine.
  35. Izumi,Kazunari; Urushihata,Haruyuki, Start controller for internal combustion engine.
  36. Robel,Wade James; Cornell,Sean O., System and method for actuating an engine valve.
  37. Otterstrom, Gary G., System and method to reduce the aerodynamic force on a vehicle.
  38. Otterstrom, Gary G., System and method to reduce the aerodynamic force on a vehicle.
  39. Otterstrom, Gary G., System and method to reduce the aerodynamic force on a vehicle.
  40. Thomas George Leone ; Diana Dawn Brehob ; John D. Russell, Torque control in an engine with a hybrid valvetrain.
  41. Stockhausen, William Francis; Brehob, Diana D.; Hickey, John Curtis, Torque control method and system in an engine with a fully variable intake valve.
  42. Junghans Ewald (Bergisch Gladbach DEX) Tittizer Gabriel (Roesrath DEX), Valve control of internal combustion engines by means of a rotary piston pump with unequal pumping output.
  43. Schwoerer John A. ; Leitkowski Edward T., Valve seating control device with variable area orifice.
  44. Warren, James C., Valve system for opposed piston engines.
  45. Stein, Uwe Bernhard Pascal; Caldwell, Niall James; Rampen, William Hugh Salvin, Valvetrain control arrangement.
  46. Leone, Thomas George; Brehob, Diana Dawn; Russell, John D., Vapor purge control in an engine with a hybrid valvetrain.
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