IT1151848B - Miglioramenti ai sistemi di regolazione delle pompe di iniezione per motori a combustione interna - Google Patents

Miglioramenti ai sistemi di regolazione delle pompe di iniezione per motori a combustione interna

Info

Publication number
IT1151848B
IT1151848B IT22389/82A IT2238982A IT1151848B IT 1151848 B IT1151848 B IT 1151848B IT 22389/82 A IT22389/82 A IT 22389/82A IT 2238982 A IT2238982 A IT 2238982A IT 1151848 B IT1151848 B IT 1151848B
Authority
IT
Italy
Prior art keywords
internal combustion
combustion engines
injection pump
regulation systems
pump regulation
Prior art date
Application number
IT22389/82A
Other languages
English (en)
Other versions
IT8222389A1 (it
IT8222389A0 (it
Inventor
Manuel Roca Nierga
Original Assignee
Spica Spa
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 Spica Spa filed Critical Spica Spa
Priority to IT22389/82A priority Critical patent/IT1151848B/it
Publication of IT8222389A0 publication Critical patent/IT8222389A0/it
Priority to EP83200913A priority patent/EP0099143A1/en
Publication of IT8222389A1 publication Critical patent/IT8222389A1/it
Application granted granted Critical
Publication of IT1151848B publication Critical patent/IT1151848B/it

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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/125—Variably-timed valves controlling fuel passages
    • F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT22389/82A 1982-07-14 1982-07-14 Miglioramenti ai sistemi di regolazione delle pompe di iniezione per motori a combustione interna IT1151848B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT22389/82A IT1151848B (it) 1982-07-14 1982-07-14 Miglioramenti ai sistemi di regolazione delle pompe di iniezione per motori a combustione interna
EP83200913A EP0099143A1 (en) 1982-07-14 1983-06-20 Improvements in injection pump regulator systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22389/82A IT1151848B (it) 1982-07-14 1982-07-14 Miglioramenti ai sistemi di regolazione delle pompe di iniezione per motori a combustione interna

Publications (3)

Publication Number Publication Date
IT8222389A0 IT8222389A0 (it) 1982-07-14
IT8222389A1 IT8222389A1 (it) 1984-01-14
IT1151848B true IT1151848B (it) 1986-12-24

Family

ID=11195620

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22389/82A IT1151848B (it) 1982-07-14 1982-07-14 Miglioramenti ai sistemi di regolazione delle pompe di iniezione per motori a combustione interna

Country Status (2)

Country Link
EP (1) EP0099143A1 (it)
IT (1) IT1151848B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532670A1 (de) * 1985-09-13 1987-03-26 Kloeckner Humboldt Deutz Ag Elektromagnetische abstellvorrichtung fuer eine brennkraftmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115885Y2 (it) * 1971-11-18 1976-04-26
GB1462872A (en) * 1973-04-14 1977-01-26 Cav Ltd Actuator mechanism for a fuel injection pump control member
AT366787B (de) * 1979-06-05 1982-05-10 Friedmann & Maier Ag Regeleinrichtung fuer einspritzbrennkraftmaschinen

Also Published As

Publication number Publication date
IT8222389A1 (it) 1984-01-14
EP0099143A1 (en) 1984-01-25
IT8222389A0 (it) 1982-07-14

Similar Documents

Publication Publication Date Title
IT1222702B (it) Perfezionamenti relativi ai sistemi di iniezione del carburante per motori a combustione interna
IT1169810B (it) Pistoni per motori a combustione interna
IT1145454B (it) Pompa elettrica per la alimentazione di carburante in motori a combustione interna
IT8349175A0 (it) Impianto di alimentazione a due combustibili per motori a combustione interna
IT8149026A0 (it) Impianto di alimentazione a due combustibili per motori a combustione interna
IT1148681B (it) Dispositivo di iniezione per motori a combustione interna
IT1194272B (it) Miglioramenti ai sistemi di regolazione delle pompe iniezione per motori a combustione interna
IT8247722A0 (it) Perfezionamento nei sistemi di pompe di iniezione di combustibile per motori a combustione interna a piu'cilindri
IT1153129B (it) Struttura a passaggi di aspirazione per motori a combustione interna
IT8148697A0 (it) Carburatore a pompa di ripresa per motori a combustione interna
IT1151848B (it) Miglioramenti ai sistemi di regolazione delle pompe di iniezione per motori a combustione interna
IT1139448B (it) Impianto di aspirazione per motori a combustione interna
IT1199309B (it) Pompa di iniezione per motori a combustione interna
IT1145148B (it) Stantuffo per motori a combustione interna
IT8447522A0 (it) Perfezionamento nelle bielle per pistoni di motori a combustione interna
IT1139169B (it) Impianto di aspirazione per motori a combustione interna
IT1200689B (it) Pistoneper motori a combustione interna
IT1155406B (it) Struttura di passaggi di aspirazione per motori a combustione interna
IT1144539B (it) Perfezionamenti ai sistemi di sovra limentazione con turbocompressori per motori alternativi a combustione interna
IT1161165B (it) Iniettore di combustibile diminutivo per motori a combustione interna
IT8254115V0 (it) Pompa di iniezione a riflusso variabile per motori a combustione interna a ciclo diesel
IT1170339B (it) Sistema di compressione variabile per motori a combustione interna
IT1144954B (it) Stantuffo per motori a combustione interna
IT1201083B (it) Perfezionamenti alle pompe di iniezione per motori a combustione interna
IT1155175B (it) Stantuffo per motori a combustione interna