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FR2571436B1 - Dispositif d'alimentation en combustible auxiliaire d'un moteur a alcool - Google Patents

Dispositif d'alimentation en combustible auxiliaire d'un moteur a alcool

Info

Publication number
FR2571436B1
FR2571436B1 FR8512232A FR8512232A FR2571436B1 FR 2571436 B1 FR2571436 B1 FR 2571436B1 FR 8512232 A FR8512232 A FR 8512232A FR 8512232 A FR8512232 A FR 8512232A FR 2571436 B1 FR2571436 B1 FR 2571436B1
Authority
FR
France
Prior art keywords
auxiliary fuel
supplying auxiliary
alcohol engine
alcohol
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
FR8512232A
Other languages
English (en)
Other versions
FR2571436A1 (fr
Inventor
Yuuhiko Kiyota
Tooru Okada
Jun Isomoto
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Publication of FR2571436A1 publication Critical patent/FR2571436A1/fr
Application granted granted Critical
Publication of FR2571436B1 publication Critical patent/FR2571436B1/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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/16—Other means for enriching fuel-air mixture during starting; Priming cups; using different fuels for starting and normal operation
    • 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
    • F02M13/00—Arrangements of two or more separate carburettors; Carburettors using more than one fuel
    • F02M13/06—Arrangements of two or more separate carburettors; Carburettors using more than one fuel the carburettors using different fuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
FR8512232A 1984-08-10 1985-08-09 Dispositif d'alimentation en combustible auxiliaire d'un moteur a alcool Expired FR2571436B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984123547U JPS6137451U (ja) 1984-08-10 1984-08-10 アルコ−ルエンジンの補助燃料供給装置

Publications (2)

Publication Number Publication Date
FR2571436A1 FR2571436A1 (fr) 1986-04-11
FR2571436B1 true FR2571436B1 (fr) 1988-11-18

Family

ID=14863297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8512232A Expired FR2571436B1 (fr) 1984-08-10 1985-08-09 Dispositif d'alimentation en combustible auxiliaire d'un moteur a alcool

Country Status (5)

Country Link
US (1) US4646691A (fr)
JP (1) JPS6137451U (fr)
DE (1) DE3528895A1 (fr)
FR (1) FR2571436B1 (fr)
GB (1) GB2163814B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703732A (en) * 1986-02-07 1987-11-03 Ford Motor Company Spark timing control of multiple fuel engine
JPH06100137B2 (ja) * 1988-03-29 1994-12-12 日産自動車株式会社 アルコール内燃機関の電子制御燃料噴射装置
BR8801648A (pt) * 1988-04-07 1989-11-07 Bosch Do Brasil Sistema de partida a frio para motores de combustao interna a alcool,processo de partida a frio e dispositivo a ser utilizado nos mesmos
US5050561A (en) * 1990-03-12 1991-09-24 Japan Electronic Control Systems Company Air/fuel ratio control system for internal combustion engine with a high degree of precision in derivation of engine driving condition dependent correction coefficient for air/fuel ratio control
DE4008372A1 (de) * 1990-03-15 1991-09-19 Bayerische Motoren Werke Ag Verfahren zum betrieb einer brennkraftmaschine mit brennstoffen unterschiedlicher zusammensetzung
US4995367A (en) * 1990-06-29 1991-02-26 Hitachi America, Ltd. System and method of control of internal combustion engine using methane fuel mixture
US5606945A (en) * 1994-12-23 1997-03-04 Sealock; John W. Fuel shut-off valve
JPH10110652A (ja) * 1996-10-03 1998-04-28 Zama Japan Kk 膜式気化器の始動燃料供給装置
US6135426A (en) * 1998-01-07 2000-10-24 Briggs And Stratton Corporation Priming system for internal combustion engines
SE511489C2 (sv) * 1998-02-27 1999-10-04 Volvo Ab Metod och bränslesystem för fyllning av kallstarttank
US7237539B2 (en) * 2003-10-30 2007-07-03 Philip Morris Usa Inc. Control method and apparatus for use in an alcohol fueled internal combustion engine
US20080060627A1 (en) * 2004-11-18 2008-03-13 Massachusetts Institute Of Technology Optimized fuel management system for direct injection ethanol enhancement of gasoline engines
DE102006008902B4 (de) * 2006-02-27 2008-05-15 GM Global Technology Operations, Inc., Detroit Anordnung und Verfahren zum Betrieb einer Brennkraftmaschine mit zwei unterschiedlichen Kraftstoffarten
CA2594239A1 (fr) * 2006-08-02 2008-02-02 Tyco Healthcare Group Lp Dispositif d'assistance de stabilisation pour trocart
JP4795986B2 (ja) * 2007-02-14 2011-10-19 本田技研工業株式会社 エンジン用燃料供給装置
US7823562B2 (en) * 2008-05-16 2010-11-02 Woodward Governor Company Engine fuel control system
DE102008056892B4 (de) 2008-11-12 2015-12-03 Continental Automotive Gmbh Kraftstoffzuführvorrichtung, Kraftstoffversorgungssystem und Verfahren zum Steuern eines solchen Kraftstoffversorgungssystems für eine Brennkraftmaschine
CN103089468B (zh) * 2013-01-17 2015-06-03 李飞 一种汽车燃烧甲醇冷启动控制器和冷启动方法
DE102013220605B3 (de) * 2013-10-11 2014-10-09 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer mit Alkohol und Alkohol-Mischkraftstoffen arbeitenden Verbrennungskraftmaschine
GB2529399B (en) * 2014-08-17 2019-03-20 Avocet Ip Ltd Combustion Engine And Method
DE102016215116B3 (de) 2016-08-12 2017-06-08 Continental Automotive Gmbh Verfahren und Vorrichtung zum Starten einer Brennkraftmaschine mit hohem Alkoholanteil im Kraftstoff
DE102016224427B3 (de) 2016-12-08 2018-04-05 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer mit Alkohol und Alkohol-Mischkraftstoffen arbeitenden Verbrennungskraftmaschine
DE102017206301B3 (de) 2017-04-12 2018-06-14 Continental Automotive Gmbh Verfahren und Vorrichtung zum Starten einer Brennkraftmaschine mit hohem Alkoholanteil im Kraftstoff
KR102311668B1 (ko) 2017-09-21 2021-10-13 현대자동차주식회사 이종연료탱크용 선택적 연료조절장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE362201A (fr) *
US2039990A (en) * 1933-02-08 1936-05-05 Svenska Ackumulator Ab Carburetor for internal combustion motors
DE649384C (de) * 1933-06-14 1937-08-21 Svenska Ackumulator Ab Verfahren zum Betriebe von Vergasermotoren
JPS51136038A (en) * 1975-05-17 1976-11-25 Yamaha Motor Co Ltd Internal combustion engine
JPS5835655B2 (ja) * 1975-11-21 1983-08-04 ニホンノウサンコウギヨウ カブシキガイシヤ サンヨウジンコウシリヨウノチヨウセイホウホウ オヨビ ソノソウチ
JPS5496631A (en) * 1978-01-13 1979-07-31 Yamaha Motor Co Ltd Controlling system for starter carburetter
DE3033547A1 (de) * 1979-09-04 1981-03-19 Anglo-Transvaal Consolidated Investment Co. Ltd., Johannesburg, Transvaal Verfahren und system zum zufuehren von kraftstoff in brennkraftmaschinen
JPS5654384U (fr) * 1979-10-01 1981-05-12
IT1128072B (it) * 1980-03-24 1986-05-28 Fiat Auto Spa Dispositivo per il controllo del carburante per l avviamento a freddo di un motore a ciclo otto
US4401094A (en) * 1980-04-12 1983-08-30 Yamaha Hatsudoki Kabushiki Kaisha Starting system of carburetors for multiple kinds of fuels
US4375795A (en) * 1980-08-04 1983-03-08 Outboard Marine Corporation Dual fuel supply system
JPS5848759A (ja) * 1981-09-01 1983-03-22 Toyota Motor Corp 内燃機関の多種燃料供給装置
JPS58148244A (ja) * 1982-03-01 1983-09-03 Toyota Motor Corp 内燃機関の多種燃料供給装置
US4441467A (en) * 1982-07-23 1984-04-10 General Motors Corporation Supplementary fuel system for enhancing low temperature engine operation

Also Published As

Publication number Publication date
DE3528895C2 (fr) 1991-12-12
JPS6137451U (ja) 1986-03-08
FR2571436A1 (fr) 1986-04-11
GB2163814A (en) 1986-03-05
GB2163814B (en) 1987-10-14
US4646691A (en) 1987-03-03
DE3528895A1 (de) 1986-02-13
GB8519962D0 (en) 1985-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse