ES1309945U - Motor system - Google Patents
Motor system Download PDFInfo
- Publication number
- ES1309945U ES1309945U ES202430434U ES202430434U ES1309945U ES 1309945 U ES1309945 U ES 1309945U ES 202430434 U ES202430434 U ES 202430434U ES 202430434 U ES202430434 U ES 202430434U ES 1309945 U ES1309945 U ES 1309945U
- Authority
- ES
- Spain
- Prior art keywords
- engine
- tank
- fuel
- control unit
- injectors
- 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.)
- Granted
Links
- 239000001257 hydrogen Substances 0.000 claims abstract description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003502 gasoline Substances 0.000 claims abstract description 6
- 238000004880 explosion Methods 0.000 claims abstract 4
- 239000000446 fuel Substances 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 7
- 239000002803 fossil fuel Substances 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Sistema motor, con un primer depósito (1) de gasolina o diésel, un motor (3) con al menos una cámara (3) de explosión en la que se mueven los correspondientes pistones (32), y una unidad de control (4), caracterizado por que comprende un segundo depósito (2) de hidrógeno comunicado con la cámara (3) de explosión, mediante inyectores, y estando la unidad de control (4) configurada para utilizar uno u otro depósito (1,2).Engine system, with a first tank (1) of gasoline or diesel, an engine (3) with at least one explosion chamber (3) in which the corresponding pistons (32) move, and a control unit (4), characterized in that it comprises a second hydrogen tank (2) communicated with the explosion chamber (3), by means of injectors, and the control unit (4) being configured to use one or the other tank (1,2).
Description
DESCRIPCIÓNDESCRIPTION
Sistema motorMotor system
OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION
La invención, tal y como el título de la presente memoria descriptiva establece, es un sistema motor que permite la utilización de un combustible híbrido, mezcla de combustible fósil (gasóleo o gasolina generalmente) e hidrógeno. Se trata de una innovación que, dentro de las técnicas actuales, aporta ventajas desconocidas hasta ahora. The invention, as the title of this specification establishes, is a motor system that allows the use of a hybrid fuel, a mixture of fossil fuel (generally diesel or gasoline) and hydrogen. It is an innovation that, within current techniques, provides advantages that were previously unknown.
La presente invención tiene su campo de aplicación dentro de la industria del automóvil. The present invention has its field of application within the automobile industry.
ESTADO DE LA TÉCNICASTATE OF THE ART
En la técnica se conocen diferentes tipos de motores, siendo el motor de explosión uno de los más comunes. Dentro de este motor, existen dos principales variantes: el de gasolina, donde se requiere una chispa para iniciar la combustión, y el de gasóleo que utiliza la presión para iniciar ésta. Este tipo de motores dos principales problemas: el uso de combustibles fósiles, no renovables, y los productos de la combustión, que a menudo son tóxicos y contaminantes. There are different types of engines known in the art, with the internal combustion engine being one of the most common. There are two main variants of this engine: the gasoline engine, which requires a spark to start combustion, and the diesel engine, which uses pressure to start it. This type of engine has two main problems: the use of fossil fuels, which are not renewable, and the products of combustion, which are often toxic and polluting.
Por otro lado, también se conocen motores que utilizan hidrógeno para funcionar. Este vector energético ofrece ventajas muy relevantes, como que el producto de la combustión es agua. Por lo tanto, allá donde se utiliza se reduce la presencia de muchos gases contaminantes. Sin embargo, no alcanza la eficiencia conocida de los motores conocidos. On the other hand, there are also known engines that use hydrogen to operate. This energy vector offers very significant advantages, such as the fact that the combustion product is water. Therefore, where it is used, the presence of many polluting gases is reduced. However, it does not reach the known efficiency of known engines.
Actualmente se desconoce la existencia un dispositivo que presente características técnicas estructurales y constitutivas iguales o semejantes a las descritas en esta memoria descriptiva, según se reivindica. The existence of a device that has structural and constitutive technical characteristics equal to or similar to those described in this descriptive report, as claimed, is currently unknown.
DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION
Es objeto de la presente invención un sistema motor que aporta una innovación notable dentro de su campo de aplicación, estando los detalles caracterizadores que lo hacen posible convenientemente recogidos en las reivindicaciones finales que acompañan la presente descripción. The object of the present invention is a motor system that provides a notable innovation within its field of application, the characterizing details that make it possible being conveniently collected in the final claims that accompany this description.
El sistema motor es especialmente interesante para vehículos, de forma que se reduce la emisión de sustancias contaminantes, además de permitir clasificar el vehículo como híbrido, permitiendo su circulación en zonas urbanas. El sistema motor permite ahorro en cuanto al combustible fósil utilizado del 10-20% en ciudad y de hasta el 40% en carretera. The engine system is particularly interesting for vehicles, as it reduces the emission of polluting substances, as well as allowing the vehicle to be classified as a hybrid, allowing it to circulate in urban areas. The engine system allows savings in terms of fossil fuel used of 10-20% in the city and up to 40% on the highway.
El sistema motor es del tipo con un primer depósito de gasolina o diésel, un motor con al menos una cámara de explosión en la que se mueven los correspondientes pistones y una unidad de control. Posee además un segundo depósito, de hidrógeno, comunicado con la cámara de explosión, mediante inyectores. La unidad de control permite seleccionar uno u otro combustible. The engine system is of the type with a first tank of gasoline or diesel, an engine with at least one combustion chamber in which the corresponding pistons move and a control unit. It also has a second tank, for hydrogen, connected to the combustion chamber by means of injectors. The control unit allows one or the other fuel to be selected.
Otras formas de realizar la invención se muestran más adelante. Other ways of carrying out the invention are shown below.
EXPLICACIÓN DE LAS FIGURASEXPLANATION OF THE FIGURES
Para completar la descripción que se está realizando y con objeto de ayudar a la mejor compresión de las características de la invención, se presenta un apartado de dibujos donde, con carácter ilustrativo y no limitativo, se han representado lo siguiente. To complete the description being made and in order to help better understand the characteristics of the invention, a section of drawings is presented where, for illustrative and non-limiting purposes, the following have been represented.
La figura 1 corresponde a un esquema de un ejemplo de realización. Figure 1 corresponds to a diagram of an exemplary embodiment.
REALIZACIÓN PREFERENTE DE LA INVENCIÓN.PREFERRED EMBODIMENT OF THE INVENTION.
El ejemplo de realización representado en la figura 1 comprende un primer depósito (1) de combustible líquido y un segundo depósito (2) de hidrógeno. Comprende también un motor (3) con una serie de cámaras (31) en la que se mueven los pistones (32) de forma similar a un motor de explosión. La forma de las cámaras (31), la presencia o no de bujías... dependerá del tipo de combustible y no forma parte de la invención. Igualmente, las válvulas para la entrada de combustible dependerán del tipo de combustible. The embodiment shown in Figure 1 comprises a first liquid fuel tank (1) and a second hydrogen tank (2). It also comprises an engine (3) with a series of chambers (31) in which the pistons (32) move in a similar way to an internal combustion engine. The shape of the chambers (31), the presence or absence of spark plugs... will depend on the type of fuel and is not part of the invention. Likewise, the valves for the fuel inlet will depend on the type of fuel.
Las cámaras (31) poseen también inyectores (33) comunicados con el segundo depósito (2), para introducir en la cámara (31) el hidrógeno como combustible. La presión preferida de los inyectores (33) será de 2-4 atmósferas. Si el segundo depósito (2) no tiene la presión necesaria, se puede requerir el uso de un compresor interpuesto. Cada cámara (31) puede tener uno o más inyectores (33), los cuáles estarán preferiblemente en los colectores del motor. The chambers (31) also have injectors (33) connected to the second tank (2) to introduce hydrogen into the chamber (31) as fuel. The preferred pressure of the injectors (33) will be 2-4 atmospheres. If the second tank (2) does not have the necessary pressure, the use of an interposed compressor may be required. Each chamber (31) may have one or more injectors (33), which will preferably be in the engine manifolds.
En el cambio de combustible, pasando de utilizar el combustible del primer depósito (1) al combustible del segundo depósito (2), de hidrógeno, se puede crear un periodo de transición en las cámaras (31) donde se combinan ambos. Por ejemplo, 60% de gasolina y 40% de hidrógeno (en masa). In the fuel change, going from using the fuel from the first tank (1) to the fuel from the second tank (2), hydrogen, a transition period can be created in the chambers (31) where both are combined. For example, 60% gasoline and 40% hydrogen (by mass).
El sistema motor es comandado por una unidad de control (4), que en un vehículo corresponderá generalmente a la centralita del vehículo. Esta unidad de control (4) puede ajustar el funcionamiento del motor según el combustible que está siendo introducido en las cámaras (31), definiendo diferentes mapas motor. Unos mandos cerca del volante permitirán al conductor seleccionar el combustible. The engine system is controlled by a control unit (4), which in a vehicle will generally correspond to the vehicle's control unit. This control unit (4) can adjust the engine operation according to the fuel being introduced into the chambers (31), defining different engine maps. Controls near the steering wheel will allow the driver to select the fuel.
En un vehículo, el segundo depósito (2) puede estar en el maletero, en el lugar propio de la rueda de recambio. In a vehicle, the second tank (2) can be in the trunk, in the place for the spare wheel.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES202430434U ES1309945Y (en) | 2024-03-06 | 2024-03-06 | Motor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES202430434U ES1309945Y (en) | 2024-03-06 | 2024-03-06 | Motor system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1309945U true ES1309945U (en) | 2024-08-21 |
| ES1309945Y ES1309945Y (en) | 2024-11-11 |
Family
ID=92419204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES202430434U Active ES1309945Y (en) | 2024-03-06 | 2024-03-06 | Motor system |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1309945Y (en) |
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2024
- 2024-03-06 ES ES202430434U patent/ES1309945Y/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| ES1309945Y (en) | 2024-11-11 |
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| CA1K | Utility model application published |
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