IT1205607B - Dispositivo di controllo della mandata di una pompa ad iniezione di combustibile per motori a combustione interna - Google Patents

Dispositivo di controllo della mandata di una pompa ad iniezione di combustibile per motori a combustione interna

Info

Publication number
IT1205607B
IT1205607B IT20514/82A IT2051482A IT1205607B IT 1205607 B IT1205607 B IT 1205607B IT 20514/82 A IT20514/82 A IT 20514/82A IT 2051482 A IT2051482 A IT 2051482A IT 1205607 B IT1205607 B IT 1205607B
Authority
IT
Italy
Prior art keywords
control device
internal combustion
fuel injection
combustion engines
injection pump
Prior art date
Application number
IT20514/82A
Other languages
English (en)
Other versions
IT8220514A0 (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
Publication of IT8220514A0 publication Critical patent/IT8220514A0/it
Application granted granted Critical
Publication of IT1205607B publication Critical patent/IT1205607B/it

Links

Classifications

    • 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
    • F02D1/025—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 by means dependent on engine working temperature
    • 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
    • F02D1/06—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 by means dependent on pressure of engine working fluid
    • F02D1/065—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 by means dependent on pressure of engine working fluid of intake of air
    • 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
    • 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
    • F02D1/122—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed
    • F02D1/127—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed using the pressure developed in a pump

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)
  • Fuel-Injection Apparatus (AREA)
  • Reciprocating Pumps (AREA)
IT20514/82A 1981-04-18 1982-03-31 Dispositivo di controllo della mandata di una pompa ad iniezione di combustibile per motori a combustione interna IT1205607B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115720 DE3115720A1 (de) 1981-04-18 1981-04-18 Regelvorrichtung der foerdermenge einer kraftstoffeinspritzpumpe fuer verbrennungsmotoren

Publications (2)

Publication Number Publication Date
IT8220514A0 IT8220514A0 (it) 1982-03-31
IT1205607B true IT1205607B (it) 1989-03-23

Family

ID=6130442

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20514/82A IT1205607B (it) 1981-04-18 1982-03-31 Dispositivo di controllo della mandata di una pompa ad iniezione di combustibile per motori a combustione interna

Country Status (5)

Country Link
US (1) US4429672A (it)
DE (1) DE3115720A1 (it)
FR (1) FR2504199B1 (it)
GB (1) GB2098659B (it)
IT (1) IT1205607B (it)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT43046B (de) * 1909-07-28 1910-07-11 Bachrich & Co Fa Pendelregler.
FR848280A (fr) * 1938-06-29 1939-10-26 Appareil servant au dosage du mélange gazeux alimentant les moteurs à explosion
DE1103076B (de) * 1958-02-07 1961-03-23 Kugelfischer G Schaefer & Co Vorrichtung zur Beeinflussung der von einer Einspritzpumpe zu liefernden Brennstoffmenge fuer eine Brennkraftmaschine
US3015326A (en) * 1958-04-12 1962-01-02 Daimler Benz Ag Control arrangement for fuel injection devices
DE1451987A1 (de) * 1964-07-01 1969-10-16 Kloeckner Humboldt Deutz Ag Einspritzbrennkraftmaschine,die mit stark schwankender Drehzahl und Belastung betrieben wird
ZA711668B (en) * 1970-03-18 1971-12-29 Cav Ltd Liquid fuel pumping apparatus
JPS5257295Y2 (it) * 1973-03-05 1977-12-26
DE2435840A1 (de) * 1974-07-25 1976-02-12 Bosch Gmbh Robert Kraftstoffeinspritzanlage
AT333546B (de) * 1974-11-08 1976-11-25 Friedmann & Maier Ag Regeleinrichtung fur einspritzpumpen
DE2637520A1 (de) * 1976-08-20 1978-02-23 Bosch Gmbh Robert Regeleinrichtung fuer aufgeladene diesel-einspritzbrennkraftmaschinen
US4200076A (en) * 1976-08-20 1980-04-29 Robert Bosch Gmbh Fuel control device for supercharged diesel engines
DE2837964A1 (de) * 1978-08-31 1980-03-20 Bosch Gmbh Robert Pneumatisches membranstellglied einer kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen
DE2847572C2 (de) * 1978-11-02 1986-07-10 Robert Bosch Gmbh, 7000 Stuttgart Verteilerkraftstoffeinspritzpumpe für aufgeladene Dieselmotoren
FR2469568A1 (fr) * 1979-11-15 1981-05-22 Renault Sport Regulation de debit de carburant pour moteur suralimente

Also Published As

Publication number Publication date
FR2504199B1 (fr) 1988-04-29
GB2098659B (en) 1984-10-10
DE3115720A1 (de) 1982-11-18
IT8220514A0 (it) 1982-03-31
GB2098659A (en) 1982-11-24
US4429672A (en) 1984-02-07
FR2504199A1 (fr) 1982-10-22

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