ES415312A1 - Fuel injection systems of diesel engines - Google Patents

Fuel injection systems of diesel engines

Info

Publication number
ES415312A1
ES415312A1 ES415312A ES415312A ES415312A1 ES 415312 A1 ES415312 A1 ES 415312A1 ES 415312 A ES415312 A ES 415312A ES 415312 A ES415312 A ES 415312A ES 415312 A1 ES415312 A1 ES 415312A1
Authority
ES
Spain
Prior art keywords
fuel injection
injection
diesel engines
injection systems
fuel
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
Application number
ES415312A
Other languages
Spanish (es)
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 AG
Gebrueder Sulzer AG
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 AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of ES415312A1 publication Critical patent/ES415312A1/en
Expired 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
    • F02M59/36—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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • F02D1/14—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Installation for fuel injection in a Diesel combustion engine with a fuel injection pump equipped with control elements to cause the start and end of an injection operation, characterized by a regulation device for the simultaneous movement of the start and end of injection during operation, without changing the quantity or fuel that reaches the injection. (Machine-translation by Google Translate, not legally binding)
ES415312A 1972-05-31 1973-05-29 Fuel injection systems of diesel engines Expired ES415312A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH802372A CH552749A (en) 1972-05-31 1972-05-31 FUEL INJECTION SYSTEM OF A DIESEL COMBUSTION ENGINE.

Publications (1)

Publication Number Publication Date
ES415312A1 true ES415312A1 (en) 1976-02-01

Family

ID=4333964

Family Applications (1)

Application Number Title Priority Date Filing Date
ES415312A Expired ES415312A1 (en) 1972-05-31 1973-05-29 Fuel injection systems of diesel engines

Country Status (11)

Country Link
JP (1) JPS5249092B2 (en)
BE (1) BE800118A (en)
CH (1) CH552749A (en)
DE (1) DE2227345C2 (en)
DK (1) DK135432B (en)
ES (1) ES415312A1 (en)
FR (1) FR2186604B1 (en)
GB (1) GB1436384A (en)
IT (1) IT988781B (en)
NL (1) NL7208778A (en)
PL (1) PL82515B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH635167A5 (en) * 1979-01-25 1983-03-15 Sulzer Ag INJECTION DEVICE OF A DIESEL ENGINE CYLINDER.
JPS60137134U (en) * 1985-01-16 1985-09-11 三菱重工業株式会社 Diesel engine fuel regulator
CH667899A5 (en) * 1985-10-18 1988-11-15 Sulzer Ag FUEL INJECTION DEVICE FOR A DIESEL INTERNAL COMBUSTION ENGINE.
CN101349201B (en) * 2007-07-18 2011-06-08 颜丙仁 Machine external apparatus for maintaining multi-cylinder engine high-efficiency operation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL68181C (en) *
DE491785C (en) 1926-01-03 1930-02-13 Acro Akt Ges Fuel injection pump for internal combustion engines
DE663908C (en) 1936-05-31 1938-08-16 Bosch Gmbh Robert Injection pump system for internal combustion engines with speeds fluctuating within wide limits
DE803444C (en) 1949-01-01 1951-04-02 Kienzle Apparate Gmbh Device for automatic control of the injection timing in diesel engines
US2624327A (en) * 1950-03-30 1953-01-06 American Bosch Corp Fuel injection apparatus
US3486493A (en) * 1968-02-13 1969-12-30 Allis Chalmers Mfg Co Fuel injection unit

Also Published As

Publication number Publication date
DE2227345B1 (en) 1973-11-29
DE2227345A1 (en) 1973-11-29
CH552749A (en) 1974-08-15
JPS5249092B2 (en) 1977-12-14
PL82515B1 (en) 1975-10-31
DE2227345C2 (en) 1974-06-27
DK135432C (en) 1977-10-10
FR2186604A1 (en) 1974-01-11
BE800118A (en) 1973-11-28
IT988781B (en) 1975-04-30
GB1436384A (en) 1976-05-19
NL7208778A (en) 1973-12-04
FR2186604B1 (en) 1975-08-22
DK135432B (en) 1977-04-25
JPS4943026A (en) 1974-04-23

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