DK0478099T3 - Fuel injection system for an internal combustion engine - Google Patents

Fuel injection system for an internal combustion engine

Info

Publication number
DK0478099T3
DK0478099T3 DK91250240T DK91250240T DK0478099T3 DK 0478099 T3 DK0478099 T3 DK 0478099T3 DK 91250240 T DK91250240 T DK 91250240T DK 91250240 T DK91250240 T DK 91250240T DK 0478099 T3 DK0478099 T3 DK 0478099T3
Authority
DK
Denmark
Prior art keywords
combustion engine
internal combustion
fuel injection
injection system
fuel
Prior art date
Application number
DK91250240T
Other languages
Danish (da)
Inventor
Yasutaka Irie
Shigemi Ono
Etsuo Kunimoto
Youzou Tosa
Yoshinori Nagae
Original Assignee
Mitsubishi Heavy Ind Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP25733690A external-priority patent/JP2703103B2/en
Priority claimed from JP2269369A external-priority patent/JP2766722B2/en
Application filed by Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of DK0478099T3 publication Critical patent/DK0478099T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/105—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive hydraulic drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/04—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps
    • F02M59/06—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps with cylinders arranged radially to driving shaft, e.g. in V or star arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Valve Device For Special Equipments (AREA)
DK91250240T 1990-09-28 1991-08-29 Fuel injection system for an internal combustion engine DK0478099T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25733690A JP2703103B2 (en) 1990-09-28 1990-09-28 High pressure oil generator for internal combustion engines
JP2269369A JP2766722B2 (en) 1990-10-09 1990-10-09 Electro-hydraulic control device for internal combustion engine

Publications (1)

Publication Number Publication Date
DK0478099T3 true DK0478099T3 (en) 2000-09-18

Family

ID=26543165

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91250240T DK0478099T3 (en) 1990-09-28 1991-08-29 Fuel injection system for an internal combustion engine

Country Status (4)

Country Link
EP (1) EP0478099B1 (en)
KR (1) KR940004358B1 (en)
DE (1) DE69132307T2 (en)
DK (1) DK0478099T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH074332A (en) * 1993-06-18 1995-01-10 Yamaha Motor Co Ltd High pressure fuel pump for internal combustion engine
US5410994A (en) * 1994-06-27 1995-05-02 Ford Motor Company Fast start hydraulic system for electrohydraulic valvetrain
FR2758857A1 (en) * 1997-01-27 1998-07-31 Aisin Seiki IC engine valve actuating mechanism
US6050248A (en) * 1997-12-03 2000-04-18 Caterpillar Inc. Exhaust gas recirculation valve powered by pressure from an oil pump that powers a hydraulically actuated fuel injector
US5865156A (en) * 1997-12-03 1999-02-02 Caterpillar Inc. Actuator which uses fluctuating pressure from an oil pump that powers a hydraulically actuated fuel injector
DE10010945B4 (en) * 2000-03-06 2004-07-22 Robert Bosch Gmbh Pump for supplying a fuel injection system and a hydraulic valve control for internal combustion engines
CN108443126B (en) * 2018-04-27 2024-02-23 廊坊市华海石油技术开发有限公司 Hydraulic piston pump, underground pump unit and underground liquid discharge testing system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2219002A (en) * 1939-08-05 1940-10-22 Beeh Louis Fuel pump
DE3001154A1 (en) * 1980-01-15 1981-07-16 Robert Bosch Gmbh, 7000 Stuttgart FUEL INJECTION SYSTEM WORKING WITH PUMPEDUESE
JPS59173512A (en) * 1983-03-19 1984-10-01 Yanmar Diesel Engine Co Ltd Electronic hydraulic control device for internal- combustion engine
JPS59176412A (en) * 1983-03-26 1984-10-05 Yanmar Diesel Engine Co Ltd Electronic oil pressure controller of internal- combustion engine
DE3700003A1 (en) * 1987-01-02 1988-07-14 Elsbett L Injection pump arrangement of an axial engine
DE3800003A1 (en) * 1987-01-02 1988-07-28 Elsbett L Control linkage of injection pump governor and adjusting device for the pump elements of an axial engine

Also Published As

Publication number Publication date
DE69132307D1 (en) 2000-08-17
EP0478099A2 (en) 1992-04-01
KR920006613A (en) 1992-04-27
KR940004358B1 (en) 1994-05-23
EP0478099B1 (en) 2000-07-12
DE69132307T2 (en) 2001-02-01
EP0478099A3 (en) 1994-09-14

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