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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Lubricating oil supplying system for engine

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01M-001/16    F01M-003/02   
미국특허분류(USC) 123/73AD ; 123/196 ; R
출원번호 US-0473436 (1995-06-07)
우선권정보 JP-0089297 (1992-03-16)
발명자 / 주소
  • Kidera Hiroyuki (Iwata JPX) Izumi Toru (Iwata JPX)
출원인 / 주소
  • Yamaha Hatsudoki Kabushiki Kaisha (Iwata JPX 03)
인용정보 피인용 횟수 : 24  인용 특허 : 17
초록
▼

A lubricating system and method of operating the system for an internal combustion engine wherein the amount of lubricant supplied to the engine from a positive displacement engine driven pump is varied by selectively delivering lubricant from the pump to the engine or bypassing the lubricant back to the return of the pump. The amount of lubricant supplied is varied by changing both the duty ratio of the lubricant supply and the duration of engine supply in response to a map of engine conditions. Various control routines are disclosed and in each the lub...

대표
청구항
▼

A lubricating system for an internal combustion engine comprising a positive displacement lubricant pump driven in timed relationship to the engine for pumping an amount of lubricant which is fixed for a fixed number of revolutions of said engine regardless of the speed of said engine, a lubricant control valve for controlling the amount of lubricant delivered by said lubricant pump to said engine by selectively delivering only a controlled amount of lubricant pumped by said lubricant pump to said engine for its lubrication, means for sensing the running...

이 특허에 인용된 특허 (17)

  1. Taira Shigeo (Higashimatsuyama JPX) Ishibashi Toru (Higashimatsuyama JPX), Distributor-type fuel injection pump having injection rate control function for internal combustion engines.
  2. Holt James L. (Bristol WI) Mahoney John M. (Bristol WI) McLeod Kenneth M. (Lake Villa IL), Electronic lubricant metering system.
  3. Adachi Yoshihiko (Iwata JPX), Engine lubricating system.
  4. Matsushita Yukio (Iwata JPX) Nozaki Toshikatsu (Shizuoka JPX), Fuel injection apparatus for an internal combustion engine.
  5. Eheim, Franz; Geiger, Wolfgang; Stadler, Werner, Fuel injection pump for internal combustion engines.
  6. Kato Masaaki (Kariya JPX) Okamoto Katashi (Asahimachi JPX), Fuel injection system for internal combustion engines.
  7. Shiga Mitsuo (Saitama JPX), Fuel mixing and supplying apparatus for internal combustion engines.
  8. Matsuo Noritaka (Iwata JPX) Ito Hideaki (Iwata JPX), Lubricant supply for two cycle engine.
  9. Kidera Hiroyuki (Iwata JPX) Izumi Toru (Iwata JPX), Lubricating oil supplying system for engine.
  10. Yashiro Yoshinobu (Iwata JPX), Lubricating oil supplying system for two cycle engine.
  11. Torigai Katsumi (Hamamatsu JPX), Lubricating system for combustion engine.
  12. Kobayashi Yoshiaki (Hamamatsu JPX) Mori Atsushi (Iwata JPX), Lubricating system for two-circle internal combustion engine.
  13. Dell\Orto Pierluigi (Milan ITX), Oil pump for internal combustion engines.
  14. Tachi Kozi (Kosai JPX) Saji Hideo (Chita JPX), Oil regulating pump for lubricating engines and method of controlling thereof.
  15. Waddington Clive (Stratford CT) Lagasse Normand L. (Milford CT) Taupier Roger (Orange CT), Self compensating flow control lubrication system.
  16. Waterworth Anthony (Rawdon GB2), Two rotary gear pumps arranged in different plates.
  17. Nuti Marco (Pisa ITX), Two-stroke internal combustion engine, with fuel injection and controlled ignition.

이 특허를 인용한 특허 (24)

  1. Anamoto Takayuki,JPX ; Murai Takayuki,JPX, Engine lubricant supply system.
  2. Hunt,Devlin A.; Trams,Robert H., Engine mounted oil tank.
  3. Kanno Isao,JPX, Fuel and lubricant system for marine engine.
  4. Kato, Masahiko; Takase, Hiroaki, Fuel injection system for marine engine.
  5. Kato, Masahiko; Takase, Hiroaki, Fuel injection system for marine engine.
  6. Hunter, Douglas G.; Jannausch, Matthew J., Hydraulic pump with variable flow and variable pressure and electric control.
  7. Allen, Jeffrey; Ravenhill, Paul Bartholomew; Barraclough, Steven, Injection system for an internal combustion engine.
  8. Kato,Masahiko, Lubrication system for two-cycle engine.
  9. Mang, Theo; Luther, Rolf, Method and device for lubricating and simultaneously supplying fuel in a vegetable oil-operated combustion engine.
  10. Masahiko Kato JP, Oil injection lubrication system and methods for two-cycle engines.
  11. Masahiko Kato JP, Oil injection lubrication system for two-cycle engines.
  12. Richard P. Kolb ; David J. Hartke, Oil system and housing with periodic oil diversion.
  13. David J. Hartke ; Richard P. Kolb, Oiling system.
  14. David J. Hartke ; Richard P. Kolb, Oiling system.
  15. Kachelek Robert L., Programmable computer controlled electric oil pump drive for engines.
  16. Daniels John M., Programmed break-in mode for two-cycle engine.
  17. Cook, James E.; Dorsey, Steven T.; Babcock, Stephen E.; Eriksen, O. Harald, Proportioning pump, control systems and applicator apparatus.
  18. McKay Michael Leonard,AUX ; Shawcross David,AUX ; Bowman Craig,AUX ; Schnepple Thomas,AUX, Pump control system.
  19. Kyle D. Achor ; John E. Troxler, Two-stroke oil injection system.
  20. Hunter,Douglas G.; Koenig,Dennis, Variable displacement pump and control therefor.
  21. Hunter,Douglas; Koenig,Dennis, Variable displacement pump and control therefore for supplying lubricant to an engine.
  22. Hunter, Douglas G.; Haase, Thomas, Variable displacement vane pump with variable target regulator.
  23. Hunter, Douglas G.; Niemiec, Albin J., Variable displacement vane pump with variable target regulator.
  24. Hunter, Douglas G.; Niemiec, Albin J., Variable displacement vane pump with variable target regulator.

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