BRPI0912465A2 - método de ajuste de um parâmetro pi de combustão de um motor à combustão; meio de registro de informações; dispositivo de ajuste de ao menos um parâmetro pi de combustão de um motor à combustão e veículo - Google Patents

método de ajuste de um parâmetro pi de combustão de um motor à combustão; meio de registro de informações; dispositivo de ajuste de ao menos um parâmetro pi de combustão de um motor à combustão e veículo

Info

Publication number
BRPI0912465A2
BRPI0912465A2 BRPI0912465-9A BRPI0912465A BRPI0912465A2 BR PI0912465 A2 BRPI0912465 A2 BR PI0912465A2 BR PI0912465 A BRPI0912465 A BR PI0912465A BR PI0912465 A2 BRPI0912465 A2 BR PI0912465A2
Authority
BR
Brazil
Prior art keywords
combustion engine
parameter
combustion
adjusting
engine
Prior art date
Application number
BRPI0912465-9A
Other languages
English (en)
Inventor
Gehin Jean-Marc
Joly Philippe
Original Assignee
Peugeot Citröen 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 Citröen Automobiles Sa. filed Critical Peugeot Citröen Automobiles Sa.
Publication of BRPI0912465A2 publication Critical patent/BRPI0912465A2/pt

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
    • F02D41/0025—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
    • 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
    • F02D19/084—Blends of gasoline and alcohols, e.g. E85
    • 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
    • F02D41/02—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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
BRPI0912465-9A 2008-08-26 2009-07-23 método de ajuste de um parâmetro pi de combustão de um motor à combustão; meio de registro de informações; dispositivo de ajuste de ao menos um parâmetro pi de combustão de um motor à combustão e veículo BRPI0912465A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0855717A FR2935443B1 (fr) 2008-08-26 2008-08-26 Procede et dispositif d'ajustement d'un parametre de combustion d'un moteur, support d'enregistrement pour ce procede et vehicule equipe de ce dispositif.
FR0855717 2008-08-26
PCT/FR2009/051482 WO2010023389A1 (fr) 2008-08-26 2009-07-23 Procede et dispositif d'ajustement d'un parametre de combustion d'un moteur, support d'enregistrement pour ce procede et vehicule equipe de ce dispositif

Publications (1)

Publication Number Publication Date
BRPI0912465A2 true BRPI0912465A2 (pt) 2018-02-27

Family

ID=40436397

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0912465-9A BRPI0912465A2 (pt) 2008-08-26 2009-07-23 método de ajuste de um parâmetro pi de combustão de um motor à combustão; meio de registro de informações; dispositivo de ajuste de ao menos um parâmetro pi de combustão de um motor à combustão e veículo

Country Status (7)

Country Link
US (1) US20110144895A1 (pt)
EP (1) EP2321512A1 (pt)
CN (1) CN102132024B (pt)
BR (1) BRPI0912465A2 (pt)
FR (1) FR2935443B1 (pt)
RU (1) RU2497018C2 (pt)
WO (1) WO2010023389A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2995025B1 (fr) * 2012-09-03 2016-02-19 Renault Sas Commande d'un moteur thermique utilisant un indice de qualite du carburant alimentant le moteur thermique
US10107219B2 (en) * 2017-03-17 2018-10-23 Ford Global Technologies, Llc Method and system for engine cold-start

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636810A1 (de) * 1985-10-29 1987-04-30 Nissan Motor Kraftstoffeinspritzregelsystem fuer eine brennkraftmaschine
US4703732A (en) * 1986-02-07 1987-11-03 Ford Motor Company Spark timing control of multiple fuel engine
JP2737426B2 (ja) * 1991-03-08 1998-04-08 日産自動車株式会社 内燃機関の燃料噴射制御装置
US5335637A (en) * 1993-05-04 1994-08-09 Chrysler Corporation Energy adjust for a flexible fuel compensation system
DE4329448B4 (de) * 1993-09-01 2007-08-23 Robert Bosch Gmbh Verfahren und Vorrichtung zum Zumessen von Kraftstoff im Startfall eines Verbrennungsmotors
US6176222B1 (en) * 1999-11-09 2001-01-23 General Motors Corporation Engine fuel injection control method with fuel puddle modeling
US6560528B1 (en) * 2000-03-24 2003-05-06 Internal Combustion Technologies, Inc. Programmable internal combustion engine controller
US6360726B1 (en) * 2000-07-31 2002-03-26 General Motors Corporation Fuel volatility detection and compensation during cold engine start
US6588409B2 (en) * 2000-09-14 2003-07-08 Delphi Technologies, Inc. Engine cold start fuel control method having low volatility fuel detection and compensation
US6655358B2 (en) * 2000-09-14 2003-12-02 Delphi Technologies, Inc. Engine starting and warm-up fuel control method having low volatility fuel detection and compensation
US6637413B2 (en) * 2000-09-14 2003-10-28 Delphi Technologies, Inc. Engine starting and warm-up fuel control method having low volatility fuel detection and compensation
US6935311B2 (en) * 2002-10-09 2005-08-30 Ford Global Technologies, Llc Engine control with fuel quality sensor
US6895932B2 (en) * 2003-02-26 2005-05-24 Ford Global Technologies, Llc Synchronized cylinder event based spark
ITBO20040800A1 (it) * 2004-12-23 2005-03-23 Magneti Marelli Powertrain Spa Del carburante e realizzare di conseguenza l'avviamento a freddo di un motore a combustione interna.
JP4466364B2 (ja) * 2004-12-27 2010-05-26 トヨタ自動車株式会社 筒内噴射式内燃機関の燃料噴射制御装置
US8200412B2 (en) * 2006-04-04 2012-06-12 Toyota Jidosha Kabushiki Kaisha Controller for internal combustion engine
US7742866B2 (en) * 2007-10-01 2010-06-22 Gm Global Technology Operations, Inc. Fuel volatility compensation for engine cold start speed control

Also Published As

Publication number Publication date
RU2011111570A (ru) 2012-10-10
RU2497018C2 (ru) 2013-10-27
US20110144895A1 (en) 2011-06-16
WO2010023389A1 (fr) 2010-03-04
EP2321512A1 (fr) 2011-05-18
CN102132024B (zh) 2014-05-21
FR2935443B1 (fr) 2011-05-06
CN102132024A (zh) 2011-07-20
FR2935443A1 (fr) 2010-03-05

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]