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BR8701165A - PROCESS FOR THE CONTROL OF A FUEL INJECTION INSTALLATION AND FUEL INJECTION INSTALLATION - Google Patents

PROCESS FOR THE CONTROL OF A FUEL INJECTION INSTALLATION AND FUEL INJECTION INSTALLATION

Info

Publication number
BR8701165A
BR8701165A BR8701165A BR8701165A BR8701165A BR 8701165 A BR8701165 A BR 8701165A BR 8701165 A BR8701165 A BR 8701165A BR 8701165 A BR8701165 A BR 8701165A BR 8701165 A BR8701165 A BR 8701165A
Authority
BR
Brazil
Prior art keywords
fuel injection
injection installation
control
installation
fuel
Prior art date
Application number
BR8701165A
Other languages
Portuguese (pt)
Inventor
Siegried Fenhrenbach
Jergen Gras
Dieter Guenther
Klaus Joos
Ulrich Steinbrenner
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 BR8701165A publication Critical patent/BR8701165A/en

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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
    • F02M69/36—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/065—Introducing corrections for particular operating conditions for engine starting or warming up for starting at hot start or restart
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/20—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines characterised by means for preventing vapour lock
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
    • F02M69/36—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages
    • F02M69/42—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages using other means than variable fluid pressure, e.g. acting on the fuel metering device mechanically or electrically
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/54—Arrangement of fuel pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/02—Fuel evaporation in fuel rails, e.g. in common rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
BR8701165A 1986-03-14 1987-03-13 PROCESS FOR THE CONTROL OF A FUEL INJECTION INSTALLATION AND FUEL INJECTION INSTALLATION BR8701165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863608522 DE3608522A1 (en) 1986-03-14 1986-03-14 METHOD FOR CONTROLLING A FUEL INJECTION SYSTEM AND FUEL INJECTION SYSTEM

Publications (1)

Publication Number Publication Date
BR8701165A true BR8701165A (en) 1988-01-12

Family

ID=6296343

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8701165A BR8701165A (en) 1986-03-14 1987-03-13 PROCESS FOR THE CONTROL OF A FUEL INJECTION INSTALLATION AND FUEL INJECTION INSTALLATION

Country Status (5)

Country Link
EP (1) EP0237754A1 (en)
JP (1) JPS62218629A (en)
KR (1) KR870009119A (en)
BR (1) BR8701165A (en)
DE (1) DE3608522A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612257B1 (en) * 1987-03-10 1989-06-09 Renault FUEL CIRCUIT OF AN ELECTRONIC INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
DE4308570C2 (en) * 1993-03-18 1994-06-30 Bayerische Motoren Werke Ag Disturbance air valve for an internal combustion engine
DE4443836A1 (en) * 1994-12-09 1996-06-13 Bosch Gmbh Robert Combustion engine fuel supply appts.
DE19714436A1 (en) * 1997-04-08 1998-10-15 Bosch Gmbh Robert Gas routing system of an internal combustion engine
DE10005471A1 (en) * 2000-02-08 2001-08-09 Bayerische Motoren Werke Ag Fuel supply system for IC engine has pressure regulator inserted in fuel line with input control pressure for pressure regulator obtained from feedback line leading to fuel tank
DE10061856A1 (en) * 2000-12-12 2002-06-27 Bosch Gmbh Robert Method, computer program and control and / or regulating device for operating an internal combustion engine and internal combustion engine
DE102005001577B4 (en) * 2005-01-13 2017-04-06 Robert Bosch Gmbh Method and device for controlling an internal combustion engine
JP5126538B2 (en) * 2008-12-11 2013-01-23 スズキ株式会社 Vehicle control device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115248Y2 (en) * 1981-01-12 1986-05-12
JPS5943932A (en) * 1982-09-02 1984-03-12 Mitsubishi Electric Corp Engine fuel pressure regulator
JPS59188064A (en) * 1983-04-08 1984-10-25 Isuzu Motors Ltd Fuel supply device for internal-combustion engine
JPS60116852A (en) * 1983-11-28 1985-06-24 Nissan Shatai Co Ltd Fuel pressure controlling apparatus for fuel injection engine
JPS60116851A (en) * 1983-11-29 1985-06-24 Nissan Shatai Co Ltd Fuel pressure controlling apparatus for fuel injection engine
JPS60132068A (en) * 1983-12-19 1985-07-13 Nissan Shatai Co Ltd Fuel pressure controller for fuel injection engine
JPS60142052A (en) * 1983-12-28 1985-07-27 Nissan Motor Co Ltd Fuel pressure adjusting device of internal-combustion engine
JPS60190660A (en) * 1984-03-12 1985-09-28 Nissan Shatai Co Ltd Fuel pressure control device of fuel-injection engine

Also Published As

Publication number Publication date
JPS62218629A (en) 1987-09-26
DE3608522A1 (en) 1987-09-17
EP0237754A1 (en) 1987-09-23
KR870009119A (en) 1987-10-23

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 13/03/2002