ES2190395T3 - Dispositivo de introduccion automatica de un aditivo en el deposito de carburante de un vehiculo automovil. - Google Patents
Dispositivo de introduccion automatica de un aditivo en el deposito de carburante de un vehiculo automovil.Info
- Publication number
- ES2190395T3 ES2190395T3 ES00400274T ES00400274T ES2190395T3 ES 2190395 T3 ES2190395 T3 ES 2190395T3 ES 00400274 T ES00400274 T ES 00400274T ES 00400274 T ES00400274 T ES 00400274T ES 2190395 T3 ES2190395 T3 ES 2190395T3
- Authority
- ES
- Spain
- Prior art keywords
- additive
- fuel
- automotive vehicle
- introduction device
- automatic introduction
- 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 - Lifetime
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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/029—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles by adding non-fuel substances to exhaust
-
- 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
- F02D19/12—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 non-fuel substances or with anti-knock agents, e.g. with anti-knock fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- Y02T10/12—Improving ICE efficiencies
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)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Control Of Non-Electrical Variables (AREA)
- Accessories For Mixers (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
Dispositivo de introducción automática en cantidades dosificadas de un aditivo en el depósito (2) de carburante de un vehículo automóvil, que presenta un filtro de partículas situado sobre la línea de escape del motor (1) del vehículo, para mantener en un valor predeterminado la concentración del aditivo en el carburante contenido en el depósito (2), cuyo dispositivo está integrado en el vehículo y comprende: - un depósito (10) de aditivo equipado con un indicador (18) para detección de un nivel mínimo de aditivo en dicho depósito 10 y un indicador (19) de medida de la temperatura de dicho aditivo en el citado depósito (10); - medios (13, 14) de inyección de aditivo conectados con el depósito (10) de aditivo y con el depósito (2) de carburante e integrados por una bomba (13) y un inyector (14); - medios (17) de medida de la cantidad de carburante introducido en el depósito (2) en el curso de cada operación de reaprovisionamiento; y - medios (20) de cálculo y de mando que permiten calcular la cantidad correspondiente de aditivo a inyectar en el depósito (2) para mantener la concentración de aditivo en el carburante contenido en dicho depósito (2) en un valor predeterminado y de gobernar los medios (13, 14) de inyección, para llevar a cabo la inyección de la cantidad calculada de aditivo, caracterizado por el hecho de que los citados medios de inyección desembocan directamente en dicho depósito (2) de carburante, y por el hecho de que los citados medios de medida comprenden un medidor volumétrico (17) monodireccional colocado directamente en la conducción (8) de llenado de dicho depósito (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9902466A FR2790223B1 (fr) | 1999-02-26 | 1999-02-26 | Procede et dispositif d'introduction automatique d'un additif dans le reservoir de carburant d'un vehicule automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2190395T3 true ES2190395T3 (es) | 2003-08-01 |
Family
ID=9542618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES00400274T Expired - Lifetime ES2190395T3 (es) | 1999-02-26 | 2000-02-01 | Dispositivo de introduccion automatica de un aditivo en el deposito de carburante de un vehiculo automovil. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1031707B1 (es) |
AT (1) | ATE230819T1 (es) |
DE (1) | DE60001122T2 (es) |
ES (1) | ES2190395T3 (es) |
FR (1) | FR2790223B1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20102002U1 (de) * | 2001-02-06 | 2001-04-26 | Eberspaecher J Gmbh & Co | Flüssigkeitszudosiersystem |
FR2831492B1 (fr) * | 2001-10-30 | 2004-01-16 | Renault | Procede d'injection directe d'additif pour carburant de moteur a combustion interne |
DE10161449A1 (de) | 2001-12-14 | 2003-06-26 | Fev Motorentech Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine mit Betankungssperre bei Unterschreiten einer Mindestmenge an Betriebsstoffen |
FR2834004B1 (fr) * | 2001-12-20 | 2004-05-28 | Marwal Systems | Dispositif d'alimentation en additif pour carburant embarque dans un vehicule automobile |
FR2846713B1 (fr) | 2002-11-04 | 2006-03-10 | Marwal Systems | Dispositif de dosage d'additif pour carburant sur vehicule automobile |
FR2886649B1 (fr) * | 2005-06-06 | 2010-06-11 | Peugeot Citroen Automobiles Sa | Additif pour un dispositif d'introduction automatique de moyens formant additif dans un reservoir de carburant d'un vehicule automobile |
FR2886648B1 (fr) * | 2005-06-06 | 2007-09-21 | Peugeot Citroen Automobiles Sa | Additif pour un dispositif d'introduction automatique de moyens formant additif dans un reservoir de carburant d'un vehicule automobile |
FR2886647B1 (fr) * | 2005-06-06 | 2010-06-25 | Peugeot Citroen Automobiles Sa | Additif pour un dispositif d'introduction automatique de moyens formant additif dans un reservoir de carburant d'un vehicule automobile |
EP1731590A3 (fr) * | 2005-06-06 | 2007-09-05 | Peugeot Citroën Automobiles S.A. | Additif pour un dispositif d'introduction automatique de moyens formant additif dans un réservoir de carburant d'un véhicule automobile |
WO2008090137A1 (en) * | 2007-01-23 | 2008-07-31 | Inergy Automotive Systems Research (Société Anonyme) | Process for injecting a liquid additive into a fuel tank |
FR2911639B1 (fr) * | 2007-01-23 | 2009-03-13 | Inergy Automotive Systems Res | Procede d'injection d'un additif liquide dans un reservoir a carburant. |
FR2941498B1 (fr) | 2009-01-23 | 2012-08-10 | Ti Automotive Fuel Systems Sas | Dispositif d'alimentation en carburant, pour vehicules automobiles, comprenant des moyens d'apport controle d'additifs. |
US8290684B2 (en) * | 2009-05-26 | 2012-10-16 | GM Global Technology Operations LLC | Fuel stability methods and systems |
FR2985316B1 (fr) * | 2012-01-04 | 2015-08-07 | Rhodia Operations | Procede pour le diagnostic externe du dysfonctionnement d'un dispositif d'additivation d'un additif dans un carburant pour un vehicule |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2668203A1 (fr) * | 1990-10-23 | 1992-04-24 | Peugeot | Procede et dispositif d'introduction automatique d'un additif dans le reservoir de carburant d'un vehicule automobile et leur utilisation dans le cas d'un vehicule a moteur diesel. |
US5303842A (en) * | 1992-07-23 | 1994-04-19 | Tammie Harp | Fuel meter and theft prevention device |
EP0731256B1 (en) * | 1992-09-28 | 2000-03-22 | Ford Motor Company Limited | Filter element for exhaust emission control of internal combusion engines |
DE19805311B4 (de) * | 1997-02-18 | 2010-06-10 | Walbro Corp., Cass City | Vorrichtung und Verfahren zur Zugabe von Kraftstoffadditiven |
-
1999
- 1999-02-26 FR FR9902466A patent/FR2790223B1/fr not_active Expired - Fee Related
-
2000
- 2000-02-01 ES ES00400274T patent/ES2190395T3/es not_active Expired - Lifetime
- 2000-02-01 DE DE60001122T patent/DE60001122T2/de not_active Expired - Lifetime
- 2000-02-01 EP EP00400274A patent/EP1031707B1/fr not_active Expired - Lifetime
- 2000-02-01 AT AT00400274T patent/ATE230819T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE60001122T2 (de) | 2003-10-09 |
FR2790223A1 (fr) | 2000-09-01 |
EP1031707A1 (fr) | 2000-08-30 |
DE60001122D1 (de) | 2003-02-13 |
FR2790223B1 (fr) | 2001-05-11 |
EP1031707B1 (fr) | 2003-01-08 |
ATE230819T1 (de) | 2003-01-15 |
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