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Electronically controlled continuous lubricating oil replacement system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02B-033/04
출원번호 US-0388378 (1999-09-01)
발명자 / 주소
  • Marsh Jerry L.
  • Kirchman John C.
  • Koeberlein David E.
출원인 / 주소
  • Cummins Engine Company, Inc.
대리인 / 주소
    Nixon Peabody LLPLeedom
인용정보 피인용 횟수 : 12  인용 특허 : 19

초록

An improved method and system for automatically continuously removing an engine's used lubricating oil and injecting the used oil into the engine's fuel system throughout operation based on engine operating conditions is disclosed. The present system includes a lube oil replacement pump system for i

대표청구항

[ We claim:] [1.]1. An electronically controllable lube oil pump system for an engine lube oil system, comprising:an injection pump means for removing used oil from the engine lube oil system and injecting the removed oil into an engine fuel system, said injection pump means including an injection p

이 특허에 인용된 특허 (19)

  1. Elkin Paul M. (Rancho Santa Margarita CA) Elkin Peter M. (Irvine CA) Workings John (Albuquerque NM) Azarewicz David (Tucson CA), Apparatus and method for automatically performing engine fluid changes.
  2. Bedi Ram D. (Birmingham MI), Apparatus and method for changing oil in an internal combustion engine at a location adjacent to an engine oil filter un.
  3. Elkin Paul M. (Rancho Santa Margarita CA) Elkin Peter M. (Irvine CA) Workings John (Albuquerque NM) Azarewicz David (Tucson CA), Apparatus for automatically performing engine fluid changes.
  4. Nelson Donald M. (2142 Vuelta Ct. Carlsbad CA 92008), Automatic crankcase oil change and makeup system.
  5. Nelson Donald M. (Carlsbad CA), Automatic crankcase oil change and makeup system.
  6. Ladrach Paul E. (208 Grant St. Dover OH 44622), Automatic oil level maintenance system.
  7. Price Anthony G. (Cwmbran GB3), Dual-circuit master cylinder with solenoid opened reservoir valve.
  8. Graham John P. ; Wang Jerry C. ; Roettgen Leslie A. ; Carver Donald P. ; Black Colin I. ; Stehouwer David M. ; Hatton Ray C., Electronically controlled continuous lubricating oil replacement system.
  9. Graham John P. ; Wang Jerry C. ; Roettgen Leslie A. ; Carver Donald P. ; Black Colin I. ; Stehouwer David M. ; Hatton Ray C., Electronically controlled continuous lubricating oil replacement system.
  10. Koeberlein David E. ; Cantrell Paul D. ; Keith Eric S. ; Graham John P. ; Wang Jerry C. ; Roettgen Leslie A. ; Carver Donald P. ; Black Colin I. ; Stehouwer David M. ; Hatton Ray C., Electronically controlled continuous lubricating oil replacement system.
  11. Segawa Kazuyoshi (Zama JPX), Injection molding machines.
  12. Cunningham ; Paul B., Internal combustion engine shut-down control valve.
  13. Yasuhara Seishi (Yokosuka JPX), Method and apparatus for automatically changing and disposing of used engine oil.
  14. Peralta Eduardo (Freeport NY), Method and apparatus for performing fluid changes in an internal combustion engine.
  15. Inoue Kiyoshi (Kanagawa-ken JPX) Hirata Masakuni (Kanagawa-ken JPX), Method and apparatus for replenishing the lubricating oil of an internal combustion engine.
  16. Hurner Erwin E. (413 Valley Ave. Moorhead MN 56560), Oil changing system.
  17. Hurner Erwin E. (2605 S. Rivershore Dr. Moorhead MN 56560), Oil cleaning and recycling system.
  18. Hurner Erwin E. (920 Belsly Blvd. S. Moorhead MN 56560), Oil cleaning and recycling system.
  19. Ligler George E. (Atlanta GA), Supplemental oil system for engines.

이 특허를 인용한 특허 (12)

  1. Norrick, Daniel A.; Plahn, Paul H., Apparatuses, systems, and methods for crankcase oil sump overfill protection.
  2. Lekowicz, Raymond, Closed-loop oil-transfer system for a vehicle.
  3. Yamaguchi,Kazumi; Tanaka,Misao, Control device and control method for engine.
  4. Jerry L. Marsh ; Kevin C. Coleman, Electronically controlled lubricating oil removal system.
  5. Williams, David John; Black, David Thomas, Engine lubrication system.
  6. Tinney, Joseph F., Four-cycle fuel-lubricated internal combustion engine.
  7. Mehring, Jan; Lorenz, Thomas; Steiner, Bernd; Springer, Moritz Klaus, Internal combustion engine with oil-cooled cylinder block and method for operating an internal combustion engine of said type.
  8. Dayal, Bhupinder Singh; Kralik, John Paul; Condran, Keith A.; Cryer, Robert Douglas; Sonney, Thomas Charles, Lubricant management method for a vehicle.
  9. Roehrborn, Daniel H., Lubrication supply system for a machine.
  10. Cornet, Albert; Raimarckers, Nicolas; Bajusz, Denis, Method for controlling the consumption and for detecting leaks in the lubrication system of a turbine engine.
  11. Forthmann, Stefan, Method for operating an internal combustion engine and device for implementing the method.
  12. Hillenbrand, Tobias, Method for plausibilizing a rail pressure sensor value.
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