IT7919622A0 - Procedimento e dispositivo per il dosaggio del carburante in motori endotermici. - Google Patents

Procedimento e dispositivo per il dosaggio del carburante in motori endotermici.

Info

Publication number
IT7919622A0
IT7919622A0 IT7919622A IT1962279A IT7919622A0 IT 7919622 A0 IT7919622 A0 IT 7919622A0 IT 7919622 A IT7919622 A IT 7919622A IT 1962279 A IT1962279 A IT 1962279A IT 7919622 A0 IT7919622 A0 IT 7919622A0
Authority
IT
Italy
Prior art keywords
procedure
dosing fuel
endothermic engines
endothermic
engines
Prior art date
Application number
IT7919622A
Other languages
English (en)
Other versions
IT1109784B (it
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT7919622A0 publication Critical patent/IT7919622A0/it
Application granted granted Critical
Publication of IT1109784B publication Critical patent/IT1109784B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/0065—Specific aspects of external EGR control
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/59—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor
    • F02M26/62—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor in response to fuel pressure
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
IT19622/79A 1978-01-28 1979-01-26 Procedimento e dispositivo per il dosaggio del carburante in motori endotermici IT1109784B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782803750 DE2803750A1 (de) 1978-01-28 1978-01-28 Verfahren und einrichtung zur kraftstoffzumessung bei brennkraftmaschinen

Publications (2)

Publication Number Publication Date
IT7919622A0 true IT7919622A0 (it) 1979-01-26
IT1109784B IT1109784B (it) 1985-12-23

Family

ID=6030629

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19622/79A IT1109784B (it) 1978-01-28 1979-01-26 Procedimento e dispositivo per il dosaggio del carburante in motori endotermici

Country Status (6)

Country Link
US (1) US4359991A (it)
JP (1) JPS54111015A (it)
DE (1) DE2803750A1 (it)
FR (1) FR2415725A1 (it)
GB (1) GB1601538A (it)
IT (1) IT1109784B (it)

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Also Published As

Publication number Publication date
FR2415725B1 (it) 1984-04-13
JPS54111015A (en) 1979-08-31
US4359991A (en) 1982-11-23
FR2415725A1 (fr) 1979-08-24
GB1601538A (en) 1981-10-28
JPS6359018B2 (it) 1988-11-17
IT1109784B (it) 1985-12-23
DE2803750C2 (it) 1993-06-24
DE2803750A1 (de) 1979-08-02

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