ATE467040T1 - Verfahren zum kaltstart eines verbrennungsmotors - Google Patents

Verfahren zum kaltstart eines verbrennungsmotors

Info

Publication number
ATE467040T1
ATE467040T1 AT08168073T AT08168073T ATE467040T1 AT E467040 T1 ATE467040 T1 AT E467040T1 AT 08168073 T AT08168073 T AT 08168073T AT 08168073 T AT08168073 T AT 08168073T AT E467040 T1 ATE467040 T1 AT E467040T1
Authority
AT
Austria
Prior art keywords
engine
internal combustion
combustion engine
richness
cold starting
Prior art date
Application number
AT08168073T
Other languages
English (en)
Inventor
Philippe Joly
Vincent Pelletier
Original Assignee
Peugeot Citroen Automobiles Sa
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 Peugeot Citroen Automobiles Sa filed Critical Peugeot Citroen Automobiles Sa
Application granted granted Critical
Publication of ATE467040T1 publication Critical patent/ATE467040T1/de

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
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/082—Premixed fuels, i.e. emulsions or blends
    • F02D19/085—Control based on the fuel type or composition
    • F02D19/087—Control based on the fuel type or composition with determination of densities, viscosities, composition, concentration or mixture ratios of fuels
    • F02D19/088—Control based on the fuel type or composition with determination of densities, viscosities, composition, concentration or mixture ratios of fuels by estimation, i.e. without using direct measurements of a corresponding sensor
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0611—Fuel type, fuel composition or fuel quality
    • F02D2200/0612—Fuel type, fuel composition or fuel quality determined by estimation
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
AT08168073T 2007-11-09 2008-10-31 Verfahren zum kaltstart eines verbrennungsmotors ATE467040T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0758905A FR2923547A1 (fr) 2007-11-09 2007-11-09 Procede de demarrage a froid d'un moteur a combustion interne

Publications (1)

Publication Number Publication Date
ATE467040T1 true ATE467040T1 (de) 2010-05-15

Family

ID=39563595

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08168073T ATE467040T1 (de) 2007-11-09 2008-10-31 Verfahren zum kaltstart eines verbrennungsmotors

Country Status (4)

Country Link
EP (1) EP2058492B1 (de)
AT (1) ATE467040T1 (de)
DE (1) DE602008001149D1 (de)
FR (1) FR2923547A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2826600B2 (ja) * 1990-01-19 1998-11-18 三菱自動車工業株式会社 燃料ブレンド率検出方法
US6360726B1 (en) * 2000-07-31 2002-03-26 General Motors Corporation Fuel volatility detection and compensation during cold engine start
DE10327978A1 (de) * 2003-06-23 2005-01-20 Volkswagen Ag Bestimmung der Qualität von Kraftstoffen für Kraftfahrzeuge
US7401591B2 (en) * 2005-12-02 2008-07-22 Honda Motor Co., Ltd. Control system for internal combustion engine
DE102006043702B3 (de) * 2006-09-18 2007-07-26 Audi Ag Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE602008001149D1 (de) 2010-06-17
FR2923547A1 (fr) 2009-05-15
EP2058492B1 (de) 2010-05-05
EP2058492A1 (de) 2009-05-13

Similar Documents

Publication Publication Date Title
JP4745372B2 (ja) 内燃機関の始動制御装置
JP6003936B2 (ja) 内燃機関の制御装置
RU2595329C2 (ru) Способ управления работой двигателя (варианты) и система двигателя
JP5381422B2 (ja) 内燃機関の制御装置
US8746211B2 (en) Control apparatus and control method for internal combustion engine
US9957865B2 (en) Method of forcibly regenerating gasoline particulate filter
US7299794B2 (en) Control system for supplying fuel vapour at start-up and method for using the system
JP2010048098A (ja) 内燃機関の制御装置
JP2009250075A (ja) 燃料噴射量制御装置及び燃料噴射システム
JP6237659B2 (ja) 火花点火式内燃機関の制御装置
ATE467040T1 (de) Verfahren zum kaltstart eines verbrennungsmotors
JP4673795B2 (ja) 内燃機関の燃料噴射制御装置
JP6070412B2 (ja) 火花点火式エンジンの制御装置
DE602008001143D1 (de) Verfahren zum Kaltstart eines Verbrennungsmotors
JP6896465B2 (ja) 内燃機関制御装置
JP5224000B2 (ja) 内燃機関の燃料噴射装置
KR20100107650A (ko) 자동차의 엔진 구동 방법 및 장치
JP2009150239A (ja) エンジンの制御装置
JP2011001848A (ja) 内燃機関の制御装置
FR2969709B1 (fr) Systeme et procede de commande d'un moteur a combustion interne pour vehicule automobile en fonctionnement transitoire
FR2979389B1 (fr) Systeme et procede de commande d'un moteur a combustion interne a double recirculation de gaz d'echappement pour vehicule automobile en fonctionnement transitoire
JP4374721B2 (ja) 内燃機関の制御装置
JP2010168944A (ja) エンジンの燃料噴射制御装置
JP2017115615A (ja) 内燃機関の制御装置
JP2007211766A (ja) 内燃機関の制御装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties