FR2514824B1 - Procede et installation d'injection de carburant pour alimenter en carburant un moteur a combustion interne a compression de melange et a allumage separe - Google Patents

Procede et installation d'injection de carburant pour alimenter en carburant un moteur a combustion interne a compression de melange et a allumage separe

Info

Publication number
FR2514824B1
FR2514824B1 FR828214719A FR8214719A FR2514824B1 FR 2514824 B1 FR2514824 B1 FR 2514824B1 FR 828214719 A FR828214719 A FR 828214719A FR 8214719 A FR8214719 A FR 8214719A FR 2514824 B1 FR2514824 B1 FR 2514824B1
Authority
FR
France
Prior art keywords
combustion
fuel
plant
separate ignition
combustion engine
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
FR828214719A
Other languages
English (en)
Other versions
FR2514824A1 (fr
Inventor
Klaus-Jurgen Peters
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2514824A1 publication Critical patent/FR2514824A1/fr
Application granted granted Critical
Publication of FR2514824B1 publication Critical patent/FR2514824B1/fr
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
    • 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
    • F02M69/34—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 with an auxiliary fuel circuit supplying fuel to the engine, e.g. with the fuel pump outlet being directly connected to injection nozzles
    • 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
    • F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
    • 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
    • F02M69/002—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for intermittently metering the portion of fuel injected
FR828214719A 1981-10-15 1982-08-27 Procede et installation d'injection de carburant pour alimenter en carburant un moteur a combustion interne a compression de melange et a allumage separe Expired FR2514824B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813140948 DE3140948A1 (de) 1981-10-15 1981-10-15 Verfahren und kraftstoffeinspritzanlage zur kraftstoffversorgung einer gemischverdichtenden fremdgezuendeten brennkraftmaschine

Publications (2)

Publication Number Publication Date
FR2514824A1 FR2514824A1 (fr) 1983-04-22
FR2514824B1 true FR2514824B1 (fr) 1989-02-10

Family

ID=6144161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828214719A Expired FR2514824B1 (fr) 1981-10-15 1982-08-27 Procede et installation d'injection de carburant pour alimenter en carburant un moteur a combustion interne a compression de melange et a allumage separe

Country Status (5)

Country Link
US (1) US4694808A (fr)
JP (1) JPS5879629A (fr)
DE (1) DE3140948A1 (fr)
FR (1) FR2514824B1 (fr)
GB (1) GB2107394B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60101242A (ja) * 1983-11-08 1985-06-05 Mazda Motor Corp エンジンの燃料噴射装置
EP0392550B1 (fr) * 1989-04-13 1996-12-18 Yamaha Hatsudoki Kabushiki Kaisha Moteur à combustion interne et procédé pour commander son injection de combustible
DE4131626A1 (de) * 1991-09-23 1993-03-25 Kloeckner Humboldt Deutz Ag Verfahren zur steuerung der kraftstoffeinspritzung von einem kraftstoff und einer fluessigkeit
US6829510B2 (en) * 2001-12-18 2004-12-07 Ness Neuromuscular Electrical Stimulation Systems Ltd. Surface neuroprosthetic device having an internal cushion interface system
JP3970725B2 (ja) * 2002-09-11 2007-09-05 本田技研工業株式会社 エンジン用燃料噴射装置
JP4238166B2 (ja) 2004-03-22 2009-03-11 ヤマハ発動機株式会社 燃料供給装置および車両
ES2724733T3 (es) * 2005-03-18 2019-09-13 Toyota Motor Co Ltd Motor de inyección de combustible de sistema doble
JP4369514B2 (ja) * 2005-03-18 2009-11-25 トヨタ自動車株式会社 ２系統燃料噴射式内燃機関
CN101115921B (zh) * 2005-03-18 2011-08-31 丰田自动车株式会社 两系统燃料喷射式内燃机
JP4602402B2 (ja) * 2005-03-18 2010-12-22 トヨタ自動車株式会社 内燃機関
AT513154B1 (de) * 2012-09-17 2014-02-15 Bosch Gmbh Robert Niederdruckkreislauf für ein Kraftstoffeinspritzsystem

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026860A (en) * 1958-07-30 1962-03-27 Chrysler Corp Fuel injection system
SE318443B (fr) * 1965-06-11 1969-12-08 Sibe
DE2437450A1 (de) * 1974-08-03 1976-02-12 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE2639659A1 (de) * 1976-09-03 1978-03-09 Porsche Ag Einrichtung zur verbesserung der kraftstoffaufbereitung in der startphase einer brennkraftmaschine
DE2702133A1 (de) * 1977-01-20 1978-07-27 Bosch Gmbh Robert Speicher
JPS53134116A (en) * 1977-04-27 1978-11-22 Toyota Motor Corp Fuel feeder for internal combustion engine
DE2744733A1 (de) * 1977-10-05 1979-04-19 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE2754373A1 (de) * 1977-12-07 1979-06-13 Daimler Benz Ag Einspritzbrennkraftmaschine mit einem die kraftstoffmenge in abhaengigkeit von der menge der zugefuehrten verbrennungsluft einstellenden steuerventil
DE2757248A1 (de) * 1977-12-22 1979-06-28 Porsche Ag Kraftstoffeinspritzanlage fuer gemischverdichtende, fremdgezuendete brennkraftmaschinen
DE2918401A1 (de) * 1979-05-08 1980-11-20 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE2921604A1 (de) * 1979-05-28 1980-12-11 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE3006586A1 (de) * 1980-02-22 1981-09-03 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage

Also Published As

Publication number Publication date
JPS5879629A (ja) 1983-05-13
FR2514824A1 (fr) 1983-04-22
US4694808A (en) 1987-09-22
DE3140948A1 (de) 1983-05-05
GB2107394B (en) 1984-12-12
GB2107394A (en) 1983-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse