WO2000061938A1 - Mechanical device for improving diesel fuel and/or gasoline combustion in motor vehicle or stationary engines - Google Patents

Mechanical device for improving diesel fuel and/or gasoline combustion in motor vehicle or stationary engines Download PDF

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Publication number
WO2000061938A1
WO2000061938A1 PCT/ES2000/000129 ES0000129W WO0061938A1 WO 2000061938 A1 WO2000061938 A1 WO 2000061938A1 ES 0000129 W ES0000129 W ES 0000129W WO 0061938 A1 WO0061938 A1 WO 0061938A1
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Prior art keywords
vehicle
mechanical device
stationary engines
fuel
improve combustion
Prior art date
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PCT/ES2000/000129
Other languages
Spanish (es)
French (fr)
Inventor
Francisco Carrasco Rivas
Original Assignee
Francisco Carrasco Rivas
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 Francisco Carrasco Rivas filed Critical Francisco Carrasco Rivas
Priority to AU35597/00A priority Critical patent/AU3559700A/en
Publication of WO2000061938A1 publication Critical patent/WO2000061938A1/en

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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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/10—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot liquids, e.g. lubricants or cooling water
    • F02M31/102—Particular constructional characteristics of the shape of the heat exchange surfaces
    • 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

Definitions

  • the present invention relates to a mechanical device for improving the conditions of the fuel in engines of vehicles or stationary petrol and diesel and consequently their combustion.
  • a device that is mounted between the filter and the injection pump and can optionally be preceded by an activated carbon filter or porous filtering material to reduce the opacity of the fuel and consisting of a fuel inlet chamber (gasoline or diesel) built in any type of material existing in the market, such as stainless steel, carbon steel, polymers, aluminum, metals, hermetic, whose interior forms a tube adopting the fuel path in a way that slows the speed of movement of the fluid and subjects it to a cyclonic-circular effect, by means of a coil, which may be copper, stainless steel, carbon steel or aluminum, or by means of an intermediate plate collector.
  • a fuel inlet chamber gasoline or diesel
  • an electrical resistance (optional, depending on the fluid to be treated) of low power that heats up to a temperature of between 30 and 60 ° C in about five minutes, disconnecting a space in the thermostat, that water from the heating circuit of the vehicle is introduced, thereby reducing resistance consumption, controlling its temperature with a capillary thermostat independent of the thermostat of the vehicle or stationary engine not exceeding 60 ° C, since in most of the diesel and / or gasoline the flash point is between 30 ° and 60 ° and their chemical composition is not degraded.
  • a solenoid valve (optional, depending on the fluid to be treated) that It works simultaneously with the indoor thermostat that controls the
  • gasoline or diesel is denser and therefore the
  • Procedure can be used as heat energy, electrical resistance, heating circuit water, exhaust pipe gases, solar panel or any other system to obtain said energy.
  • This entrance chamber is covered with a housing and their respective covers by
  • the indicated temperature is diesel and / or they are homogenized, thus facilitating their subsequent combustion in the cylinder, but in this process the volumetric capacity of the fluid increases, so to avoid the recoil of the fluid to the tank a non-return valve is provided to the fluid inlet in the chamber, thus ensuring the durability and proper functioning of the feed pump.
  • the following stand out it improves the normal conditions of hydrocarbons, does not cause loads of powers to the engine, since it does not require additional energy consumption if the minimum consumption of the resistance that is compensated with water is excepted from the heating circuit. Improves engine operation achieving more smoothness and more performance. Minimizes pollutant emissions and opacity and keeps injectors and injection system cleaner.
  • Figure 1 represents a general section of the mechanism in which the housing 1, the inlet chamber 2, the resistance 3, water pipes 5, check valve 6, solenoid valve 7, covers 8 and fuel line are appreciated. Describing sufficiently the nature of the invention, as well as the way of carrying it out in practice through a non-limiting example, it should be noted that the provisions indicated above and represented in the attached drawing are subject to modifications of details as long as they do not alter its fundamental principle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The invention relates to a mechanical device for improving combustion in motor vehicle or stationary engines, which is mounted between the filter and the injection pump and comprises a hermetic fuel admission chamber, the inside of which forms a tube matching the trajectory of the fuel in such a way that it slows down the flow speed of the fluid and subjects the latter to a cyclone-circular effect by interpositioning intermediate plates. A space in which water from the vehicle's heating system is fed is located inside the tube. Said admission chamber is covered by a casing and its respective lids through which the water conduit and the hermetic fuel conduits communicate with the outside. A nonreturn valve is externally mounted on the fuel intake.

Description

DISPOSITIVO MECÁNICO PARA MEJORAR LA COMBUSTIÓN DEMECHANICAL DEVICE TO IMPROVE THE COMBUSTION OF
GASÓLEO Y/O GASOLINAS EN MOTORES DE VEHÍCULOS O DEGASOLINE AND / OR GASOLINES IN MOTORS OF VEHICLES OR
ESTACIONARIOS.STATIONARY.
La presente invención se refiere a un dispositivo mecánico para mejorar las condiciones del combustible en motores de vehículos o de estacionarios de gasolina y gasóleo y consiguientemente su combustión.The present invention relates to a mechanical device for improving the conditions of the fuel in engines of vehicles or stationary petrol and diesel and consequently their combustion.
Se conocen mecanismos para mejorar las condiciones de la gasolina y/o el gasóleo inmediatamente antes de su combustión que se basan en imanes dispuestos en la misma tubería del combustible para acomodar las moléculas positivas y negativas. Presentan como inconvenientes que no dan los resultados esperados, siendo engorroso y costoso su montaje y apenas perceptible su rendimiento.Mechanisms for improving the conditions of gasoline and / or diesel oil are known immediately prior to combustion that rely on magnets arranged in the same fuel line to accommodate positive and negative molecules. They present as inconveniences that do not give the expected results, its assembly being cumbersome and expensive and its performance barely noticeable.
Estos inconvenientes quedan soslayados con la presente invención que basa su principio de funcionamiento en un proceso similar al denominado craqueo de los hidrocarburos (cracking o pirólisis del petróleo). La palabra cracking proviene del inglés "to ckack" que significa romper. Este proceso consiste en la ruptura de la cadena de carbonos en los hidrocarburos de elevado peso molecular, dando lugar a la formación de moléculas más pequeñas que pueden ser utilizadas como combustibles en los motores de explosión, disminuyendo con ello significativamente las emisiones de monóxido de carbono, humos negros, óxido de nitrógeno, así como mejorando la combustión, potenciando el motor, logrando una disminución del consumo de combustible y mejorando las condiciones de funcionamiento del mismo.These drawbacks are circumvented with the present invention, which bases its operating principle on a process similar to the so-called hydrocarbon cracking (oil cracking or pyrolysis). The word cracking comes from the English "to ckack" which means to break. This process involves the rupture of the carbon chain in high molecular weight hydrocarbons, resulting in the formation of smaller molecules that can be used as fuels in explosion engines, thereby significantly reducing carbon monoxide emissions. , black fumes, nitrogen oxide, as well as improving combustion, boosting the engine, achieving a decrease in fuel consumption and improving the conditions of operation of it.
Consiste en un dispositivo que se monta entre el filtro y la bomba inyectora pudiendo ir precedido opcionalmente de un filtro de carbón activado o material poroso filtrante para disminuir la opacidad del combustible y que consta de una cámara de ingreso de combustible (gasolina o gasóleo) construido en cualquier tipo de material existente en el mercado, como acero inoxidable, acero al carbono, polímeros, aluminios, metales, hermética, cuyo interior forma un tubo adoptando el recorrido del combustible una forma tal que frena la velocidad de desplazamiento del fluido y lo somete a un efecto ciclónico-circular, mediante serpentín, pudiendo ser éste de cobre, acero inoxidable, acero al carbono o aluminio, o bien mediante colector de placas intermedias. En el interior del referido tubo se encuentra una resistencia eléctrica (opcional, dependiendo del fluido a tratar) de baja potencia que se calienta hasta alcanzar en unos cinco minutos una temperatura de entre 30 y 60°C, desconectándose mediante termostato, un espacio en el que se hace ingresar agua procedente del circuito de calefacción del vehículo con lo que se reduce el consumo de la resistencia, controlándose su temperatura con un termostato capilar independiente del termostato del vehículo o motor estacionario no sobrepasando los 60°C, ya que en la mayoría de los gasóleos y/o gasolina el punto de inflamación se encuentra entre los 30° y los 60° y no se degrada la composición química de los mismos. En el otro extremo del tubo se encuentra una electroválvula (opcional, dependiendo del fluido a tratar) que funciona simultáneamente con el termostato interior que controla elIt consists of a device that is mounted between the filter and the injection pump and can optionally be preceded by an activated carbon filter or porous filtering material to reduce the opacity of the fuel and consisting of a fuel inlet chamber (gasoline or diesel) built in any type of material existing in the market, such as stainless steel, carbon steel, polymers, aluminum, metals, hermetic, whose interior forms a tube adopting the fuel path in a way that slows the speed of movement of the fluid and subjects it to a cyclonic-circular effect, by means of a coil, which may be copper, stainless steel, carbon steel or aluminum, or by means of an intermediate plate collector. Inside the aforementioned tube is an electrical resistance (optional, depending on the fluid to be treated) of low power that heats up to a temperature of between 30 and 60 ° C in about five minutes, disconnecting a space in the thermostat, that water from the heating circuit of the vehicle is introduced, thereby reducing resistance consumption, controlling its temperature with a capillary thermostat independent of the thermostat of the vehicle or stationary engine not exceeding 60 ° C, since in most of the diesel and / or gasoline the flash point is between 30 ° and 60 ° and their chemical composition is not degraded. At the other end of the tube is a solenoid valve (optional, depending on the fluid to be treated) that It works simultaneously with the indoor thermostat that controls the
funcionamiento de la resistencia eléctrica, siendo éste otro elemento deoperation of the electrical resistance, this being another element of
seguridad y protección para el motor, ya que en climas o zonas de bajassafety and protection for the engine, since in climates or low areas
temperaturas, cuando el vehículo o motor comienza su funcionamiento, latemperatures, when the vehicle or engine begins operation, the
gasolina o el gasóleo se encuentra más denso y por lo tanto lagasoline or diesel is denser and therefore the
electroválvula baipasea el combustible sin que éste se someta al efectosolenoid valve baipase the fuel without it being subjected to the effect
ciclónico-circular hasta que la temperatura interior del dispositivo alcance loscyclonic-circular until the internal temperature of the device reaches the
30°C. Lograda esta temperatura el termostato interior del dispositivo y la30 ° C This temperature reaches the internal thermostat of the device and the
electroválvula de bypas se desactivan, manteniendo la temperatura interiorBypas solenoid valve are deactivated, maintaining the indoor temperature
el agua que proviene del circuito de calefacción. Basado en el mismothe water that comes from the heating circuit. Based on it
procedimiento se pueden utilizar como energías caloríficas, resistencia eléctrica, agua del circuito de calefacción, gases del tubo de escape, placa solar o cualquier otro sistema para obtener dicha energía. Esta cámara de ingreso se encuentra cubierta con una carcasa y sus respectivas tapas porProcedure can be used as heat energy, electrical resistance, heating circuit water, exhaust pipe gases, solar panel or any other system to obtain said energy. This entrance chamber is covered with a housing and their respective covers by
donde se comunican al exterior los contactos de la resistencia, la bobina dewhere the resistance contacts, the coil of
las electroválvulas, los conductos para el agua y los conductos para el combustible, siendo el cierre de las tapas con la carcasa y demásthe solenoid valves, the water pipes and the fuel lines, the covers being closed with the housing and others
componentes estanco y ubicándose la válvula antirretorno por fuera a la entrada del combustible. Por el efecto ciclónico-circular anteriormente mencionado y a lawatertight components and the non-return valve located outside the fuel inlet. For the aforementioned cyclonic-circular effect and the
temperatura indicada el gasóleo y/o son homogeneizados, facilitándose así su combustión posterior en el cilindro, pero en este proceso aumenta la capacidad volumétrica del fluido, por lo que para evitar el retroceso del fluido al tanque se ha previsto una válvula antiretorno a la entrada del fluido en la cámara, asegurándose así la durabilidad y el buen funcionamiento de la bomba de alimentación.The indicated temperature is diesel and / or they are homogenized, thus facilitating their subsequent combustion in the cylinder, but in this process the volumetric capacity of the fluid increases, so to avoid the recoil of the fluid to the tank a non-return valve is provided to the fluid inlet in the chamber, thus ensuring the durability and proper functioning of the feed pump.
Entre las ventajas frente a los mecanismos anteriores destacan las siguientes: mejora las condiciones normales de los hidrocarburos, no provoca cargas de potencias al motor, ya que no requiere consumo energético adicional si se exceptúa el mínimo consumo de la resistencia que se compensa con el agua proveniente del circuito de calefacción. Mejora el funcionamiento del motor logrando más suavidad de marcha y más rendimiento. Minimiza las emisiones de contaminantes y la opacidad y mantiene los inyectores y sistema de inyección más limpios.Among the advantages compared to the previous mechanisms, the following stand out: it improves the normal conditions of hydrocarbons, does not cause loads of powers to the engine, since it does not require additional energy consumption if the minimum consumption of the resistance that is compensated with water is excepted from the heating circuit. Improves engine operation achieving more smoothness and more performance. Minimizes pollutant emissions and opacity and keeps injectors and injection system cleaner.
Las características de la invención se exponen seguidamente con mayor detalle, haciendo referencia al dibujo adjunto, en el que se muestra una posible forma de ejecución dada a título de ejemplo no limitativo. En el dibujo:The features of the invention are set forth in greater detail below, with reference to the attached drawing, which shows a possible embodiment given by way of non-limiting example. In the drawing:
La figura 1 representa una sección general del mecanismo en la que se aprecia la carcasa 1 , la cámara de ingreso 2, la resistencia 3, conductos de agua 5, válvula de retención 6, electroválvula 7, tapas 8 y conducto combustible. Descrita suficientemente la naturaleza del invento, así como la manera de realizarlo en la práctica a través de un ejemplo no limitativo, debe hacerse constar que las disposiciones anteriormente indicadas y representadas en el dibujo adjunto son susceptibles de modificaciones de detalles en cuanto no alteren su principio fundamental. Figure 1 represents a general section of the mechanism in which the housing 1, the inlet chamber 2, the resistance 3, water pipes 5, check valve 6, solenoid valve 7, covers 8 and fuel line are appreciated. Describing sufficiently the nature of the invention, as well as the way of carrying it out in practice through a non-limiting example, it should be noted that the provisions indicated above and represented in the attached drawing are subject to modifications of details as long as they do not alter its fundamental principle.

Claims

REIVINDICACIONES
1. -Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, caracterizado por montarse entre el filtro y la bomba inyectora y por constar de una cámara de ingreso de combustible hermético, cuyo interior forma un tubo adoptando el recorrido del combustible de una forma tal que frena la velocidad de desplazamiento del fluido y lo somete a un efecto ciclónico-circular, mediante la interposición de placas intermedias. En el interior del tubo se encuentra un espacio en el que se hace ingresar agua procedente del circuito de calefacción del vehículo. Esta cámara de ingreso se encuentra cubierta con una carcasa y sus respectivas tapas por donde se comunican al exterior, los conductos para el agua y los conductos para el combustible, siendo el cierre de las tapas con la carcasa y demás componentes estanco y ubicándose una válvula antirretorno por fuera a la entrada del combustible. 1. -Mechanical device to improve combustion in vehicle or stationary engines, characterized by mounting between the filter and the injector pump and consisting of a hermetic fuel inlet chamber, whose interior forms a tube adopting the fuel path of a in such a way that it slows the movement speed of the fluid and subjects it to a cyclonic-circular effect, through the interposition of intermediate plates. Inside the tube there is a space in which water from the heating circuit of the vehicle is introduced. This intake chamber is covered with a housing and their respective covers through which the water pipes and the fuel lines are communicated to the outside, the covers being closed with the housing and other components watertight and a valve being located non-return outside to the fuel inlet.
2. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto anteponer al dispositivo un filtro de carbón activado o material poroso filtrante que disminuya la opacidad del combustible.2. - Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized in that it has been foreseen to have the device activated carbon filter or porous filtering material that reduces the opacity of the fuel.
3. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por ser el combustible que ingresa en la cámara gasolina. 3. - Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized in that it is the fuel entering the gasoline chamber.
4. -Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1, caracterizado por ser el combustible que ingresa en la cámara gasóleo.4. -Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized by being the fuel entering the diesel chamber.
5. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto que la cámara de ingreso del combustible sea de acero inoxidable,5. - Mechanical device for improving combustion in vehicle or stationary engines, according to claim 1, characterized in that the fuel inlet chamber is made of stainless steel,
6. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto que la cámara de ingreso del combustible sea de acero al carbono6. - Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized in that the fuel intake chamber is provided with carbon steel
7. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto que la cámara de ingreso del combustible sea de polímeros7. - Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized in that the fuel intake chamber is provided with polymers
8. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto que la cámara de ingreso del combustible sea de aluminio8. - Mechanical device for improving combustion in vehicle or stationary engines, according to claim 1, characterized in that the fuel inlet chamber is provided to be made of aluminum
9. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto que la cámara de ingreso del combustible sea de metal9. - Mechanical device for improving combustion in vehicle or stationary engines, according to claim 1, characterized in that the fuel intake chamber is provided to be made of metal
10. - Dispositivo mecánico para mejorar la combustión en motores de o vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto que el efecto ciclónico circular sea mediante serpentín10. - Mechanical device to improve combustion in engines or vehicles or stationary, according to claim 1, characterized in that the circular cyclonic effect is provided by means of a coil
11. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 y 10, caracterizado por haberse previsto que el serpentín sea de cobre11. - Mechanical device to improve combustion in vehicle or stationary engines, according to claims 1 and 10, characterized by the coil is expected to be copper
12. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 y 10, caracterizado por haberse previsto que el serpentín sea de acero inoxidable12. - Mechanical device to improve combustion in vehicle or stationary engines, according to claims 1 and 10, characterized in that the coil is provided in stainless steel
13. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 y 10, caracterizado por haberse previsto que el serpentín sea de acero al carbono13. - Mechanical device to improve combustion in vehicle or stationary engines, according to claims 1 and 10, characterized in that the coil is provided with carbon steel
14. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 y 10, caracterizado por haberse previsto que el serpentín sea de aluminio.14. - Mechanical device to improve combustion in vehicle or stationary engines, according to claims 1 and 10, characterized in that the coil is provided to be made of aluminum.
15. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto para el control de la temperatura del agua un termostato capilar independiente del termostato del vehículo o motor estacionario no sobrepasando los 60°C.15. - Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized in that a capillary thermostat independent of the vehicle or stationary engine thermostat is provided for controlling the water temperature not exceeding 60 ° C.
16. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto que en el interior del referido tubo se encuentra una resistencia eléctrica de baja potencia que se calienta hasta alcanzar en unos cinco minutos una temperatura de entre 30 y 60°C, desconectándose mediante termostato.16. - Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized in that it has been provided that a low power electrical resistance is provided inside said tube that heats up to about five minutes in a temperature between 30 and 60 ° C, disconnecting by thermostat.
17. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 y 16, caracterizado por haberse previsto que en el extremo del tubo se encuentra una electroválvula que funciona simultáneamente con el termostato interior que controla el funcionamiento de la resistencia eléctrica, y baipasea el combustible en caso de excesiva densidad del mismo sin que éste se someta al efecto ciclónico-circular hasta que la temperatura interior del dispositivo alcance los 30°C. Lograda esta temperatura el termostato interior del dispositivo y la electroválvula de bypas se desactivan, manteniendo la temperatura interior el agua que proviene del circuito de calefacción.17. - Mechanical device to improve combustion in vehicle or stationary engines, according to claims 1 and 16, characterized by it has been foreseen that at the end of the tube there is a solenoid valve that works simultaneously with the internal thermostat that controls the operation of the electrical resistance, and the fuel is lowered in case of excessive density of the same without it being subjected to the cyclonic-circular effect until that the internal temperature of the device reaches 30 ° C. Once this temperature is reached, the internal thermostat of the device and the bypas solenoid valve are deactivated, maintaining the internal temperature of the water that comes from the heating circuit.
18. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto la sustitución de la energía calorífica procedente del circuito de agua de la calefacción del vehículo por los gases del tubo de escape.18. - Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized in that the replacement of the heat energy from the water circuit of the vehicle heating by the exhaust pipe gases is provided.
19. - Dispositivo mecánico para mejorar la combustión en motores de vehículos o estacionarios, según reivindicación 1 , caracterizado por haberse previsto la sustitución de la energía calorífica procedente del circuito de agua de la calefacción del vehículo por el de una placa solar. 19. - Mechanical device to improve combustion in vehicle or stationary engines, according to claim 1, characterized in that the replacement of the heat energy from the water circuit of the vehicle heating by that of a solar panel is provided.
PCT/ES2000/000129 1999-04-09 2000-04-07 Mechanical device for improving diesel fuel and/or gasoline combustion in motor vehicle or stationary engines WO2000061938A1 (en)

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AU35597/00A AU3559700A (en) 1999-04-09 2000-04-07 Mechanical device for improving diesel fuel and/or gasoline combustion in motor vehicle or stationary engines

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ESP9900734 1999-04-09
ES009900734A ES2156813B1 (en) 1999-04-09 1999-04-09 MECHANICAL DEVICE FOR IMPROVING THE COMBUSTION OF GASOLINE AND / OR GASOLINE IN MOTORS OF VEHICLES OR STATIONARIES.

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EP0407670A1 (en) * 1989-07-14 1991-01-16 Kuo-Liang Huang Fuel pipeline heater
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US4475523A (en) * 1982-09-20 1984-10-09 Goranflo Richard J Method and system for preheating fuel
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ES2009706A6 (en) * 1987-11-13 1989-10-01 Humanes Jurado Gaspar IC engine waste heat fuel vaporiser
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AU3559700A (en) 2000-11-14
ES2156813A1 (en) 2001-07-16
ES2156813B1 (en) 2002-02-01

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