DE2131195A1 - Kraftstoff-Einspritzvorrichtung fuer eine Vorkammer-Dieselmaschine - Google Patents

Kraftstoff-Einspritzvorrichtung fuer eine Vorkammer-Dieselmaschine

Info

Publication number
DE2131195A1
DE2131195A1 DE19712131195 DE2131195A DE2131195A1 DE 2131195 A1 DE2131195 A1 DE 2131195A1 DE 19712131195 DE19712131195 DE 19712131195 DE 2131195 A DE2131195 A DE 2131195A DE 2131195 A1 DE2131195 A1 DE 2131195A1
Authority
DE
Germany
Prior art keywords
fuel
chamber
injection
diesel engine
feed opening
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.)
Pending
Application number
DE19712131195
Other languages
German (de)
English (en)
Inventor
Takeo Takaishi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of DE2131195A1 publication Critical patent/DE2131195A1/de
Pending 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
    • 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
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • 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
    • F02M59/38—Pumps characterised by adaptations to special uses or conditions
    • F02M59/42—Pumps characterised by adaptations to special uses or conditions for starting of engines
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317—Fuel pumpo for internal combustion engines
    • F02M2700/1388—Fuel pump with control of the piston relative to a fixed cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE19712131195 1970-06-23 1971-06-23 Kraftstoff-Einspritzvorrichtung fuer eine Vorkammer-Dieselmaschine Pending DE2131195A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45054527A JPS4933293B1 (enExample) 1970-06-23 1970-06-23

Publications (1)

Publication Number Publication Date
DE2131195A1 true DE2131195A1 (de) 1971-12-30

Family

ID=12973117

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712131195 Pending DE2131195A1 (de) 1970-06-23 1971-06-23 Kraftstoff-Einspritzvorrichtung fuer eine Vorkammer-Dieselmaschine

Country Status (3)

Country Link
JP (1) JPS4933293B1 (enExample)
DE (1) DE2131195A1 (enExample)
GB (1) GB1345598A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294210A (en) * 1978-02-15 1981-10-13 Centro Ricerche Fiat S.P.A. Distributor-type injector pump, for multi-cylinder compression-ignition internal combustion engines
US5020979A (en) * 1988-10-06 1991-06-04 Lucas Industries Plc Injection pump having pilot and main injection
US5178110A (en) * 1990-01-03 1993-01-12 Robert Bosch Gmbh Fuel injection device for internal combustion engines

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133478A (en) * 1983-01-08 1984-07-25 Lucas Ind Plc Fuel injection pumps
US5492098A (en) * 1993-03-01 1996-02-20 Caterpillar Inc. Flexible injection rate shaping device for a hydraulically-actuated fuel injection system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294210A (en) * 1978-02-15 1981-10-13 Centro Ricerche Fiat S.P.A. Distributor-type injector pump, for multi-cylinder compression-ignition internal combustion engines
US5020979A (en) * 1988-10-06 1991-06-04 Lucas Industries Plc Injection pump having pilot and main injection
US5178110A (en) * 1990-01-03 1993-01-12 Robert Bosch Gmbh Fuel injection device for internal combustion engines

Also Published As

Publication number Publication date
GB1345598A (en) 1974-01-30
JPS4933293B1 (enExample) 1974-09-06

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