FR2588921B1 - Dispositif d'injection de carburant pour une machine diesel a combustion interne - Google Patents

Dispositif d'injection de carburant pour une machine diesel a combustion interne

Info

Publication number
FR2588921B1
FR2588921B1 FR8614457A FR8614457A FR2588921B1 FR 2588921 B1 FR2588921 B1 FR 2588921B1 FR 8614457 A FR8614457 A FR 8614457A FR 8614457 A FR8614457 A FR 8614457A FR 2588921 B1 FR2588921 B1 FR 2588921B1
Authority
FR
France
Prior art keywords
internal combustion
fuel injection
injection device
combustion diesel
diesel machine
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR8614457A
Other languages
English (en)
Other versions
FR2588921A1 (fr
Inventor
Fuchs Peter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer AG
Original Assignee
Sulzer Freres SA
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
Application filed by Sulzer Freres SA filed Critical Sulzer Freres SA
Publication of FR2588921A1 publication Critical patent/FR2588921A1/fr
Application granted granted Critical
Publication of FR2588921B1 publication Critical patent/FR2588921B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/06—Pumps peculiar thereto
    • 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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/361—Valves being actuated mechanically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
FR8614457A 1985-10-18 1986-10-17 Dispositif d'injection de carburant pour une machine diesel a combustion interne Expired - Fee Related FR2588921B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4496/85A CH667899A5 (de) 1985-10-18 1985-10-18 Brennstoffeinspritzvorrichtung fuer eine dieselbrennkraftmaschine.

Publications (2)

Publication Number Publication Date
FR2588921A1 FR2588921A1 (fr) 1987-04-24
FR2588921B1 true FR2588921B1 (fr) 1993-10-15

Family

ID=4277188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8614457A Expired - Fee Related FR2588921B1 (fr) 1985-10-18 1986-10-17 Dispositif d'injection de carburant pour une machine diesel a combustion interne

Country Status (8)

Country Link
JP (1) JPS6299671A (fr)
CH (1) CH667899A5 (fr)
DK (1) DK174155B1 (fr)
FR (1) FR2588921B1 (fr)
GB (1) GB2181789A (fr)
IT (1) IT1197222B (fr)
NL (1) NL8602187A (fr)
PL (1) PL149992B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8705783D0 (en) * 1987-03-11 1987-04-15 Lucas Ind Plc Fuel pumping apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB514011A (en) * 1938-04-26 1939-10-27 Gardner & Sons Ltd Improvements relating to fuel injection pumps for compression ignition oil engines
GB601117A (en) * 1943-11-19 1948-04-28 Bolinder Munktell Improvements in or relating to fuel injection pumps
GB641575A (en) * 1948-01-03 1950-08-16 Cav Ltd Improvements relating to liquid fuel injection pumps
US3435811A (en) * 1967-06-14 1969-04-01 Int Harvester Co Multiple injection fuel pump
BE795479A (fr) * 1972-02-17 1973-08-16 Sulzer Ag Pompe d'injection de carburant pour moteur diesel
US3792692A (en) * 1972-03-22 1974-02-19 Teledyne Ind Fuel injection device
CH552749A (de) * 1972-05-31 1974-08-15 Sulzer Ag Brennstoffeinspritzanlage einer dieselbrennkraftmaschine.
FR2482669A2 (fr) * 1979-05-28 1981-11-20 Semt Perfectionnement a une pompe d'injection pour un moteur a combustion interne

Also Published As

Publication number Publication date
FR2588921A1 (fr) 1987-04-24
DK406786D0 (da) 1986-08-26
DK174155B1 (da) 2002-07-29
PL149992B1 (en) 1990-04-30
IT8621696A0 (it) 1986-09-15
JPS6299671A (ja) 1987-05-09
GB2181789A (en) 1987-04-29
IT1197222B (it) 1988-11-30
IT8621696A1 (it) 1988-03-15
GB8625097D0 (en) 1986-11-26
NL8602187A (nl) 1987-05-18
PL261889A1 (en) 1987-09-07
DK406786A (da) 1987-04-19
CH667899A5 (de) 1988-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse