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 veículoInfo
- 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
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0855717 | 2008-08-26 | ||
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. |
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)
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)
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 |
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 |
US6588409B2 (en) * | 2000-09-14 | 2003-07-08 | Delphi Technologies, Inc. | Engine cold start 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 |
-
2008
- 2008-08-26 FR FR0855717A patent/FR2935443B1/fr not_active Expired - Fee Related
-
2009
- 2009-07-23 EP EP09740370A patent/EP2321512A1/fr not_active Withdrawn
- 2009-07-23 BR BRPI0912465-9A patent/BRPI0912465A2/pt not_active IP Right Cessation
- 2009-07-23 CN CN200980133641.1A patent/CN102132024B/zh not_active Expired - Fee Related
- 2009-07-23 US US13/059,393 patent/US20110144895A1/en not_active Abandoned
- 2009-07-23 RU RU2011111570/07A patent/RU2497018C2/ru not_active IP Right Cessation
- 2009-07-23 WO PCT/FR2009/051482 patent/WO2010023389A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20110144895A1 (en) | 2011-06-16 |
RU2497018C2 (ru) | 2013-10-27 |
CN102132024B (zh) | 2014-05-21 |
WO2010023389A1 (fr) | 2010-03-04 |
CN102132024A (zh) | 2011-07-20 |
EP2321512A1 (fr) | 2011-05-18 |
FR2935443B1 (fr) | 2011-05-06 |
RU2011111570A (ru) | 2012-10-10 |
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] |