ES2588028A1 - Device for improving the feeding of an engine with diesel cycle (Machine-translation by Google Translate, not legally binding) - Google Patents

Device for improving the feeding of an engine with diesel cycle (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2588028A1
ES2588028A1 ES201530568A ES201530568A ES2588028A1 ES 2588028 A1 ES2588028 A1 ES 2588028A1 ES 201530568 A ES201530568 A ES 201530568A ES 201530568 A ES201530568 A ES 201530568A ES 2588028 A1 ES2588028 A1 ES 2588028A1
Authority
ES
Spain
Prior art keywords
engine
solid body
translation
feeding
improving
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.)
Pending
Application number
ES201530568A
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Spanish (es)
Inventor
Agustin ALCAHUZ ATIENZAR
Miguel TERUEL GARCIA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES201530568A priority Critical patent/ES2588028A1/en
Publication of ES2588028A1 publication Critical patent/ES2588028A1/en
Pending legal-status Critical Current

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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
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/125—Fuel

Abstract

Device for improving the feeding of an engine with diesel cycle, which is installed between the fuel filter and the injection pump of a diesel engine, comprising a block that has an arrangement of elongated solid body and a system of passage and circulation comprising a plurality of conduits inside the solid body and through which the fuel circulates inside, and said conduits being one after the other in the sense of giving continuity to the flow of fuel flow; a heating means being inserted in a central axis of said solid body, and the conduits being parallel to said central axis of the solid body and being positioned in the region of the solid body between the heating means and the outer lateral surface of said body. (Machine-translation by Google Translate, not legally binding)

Description

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En las figuras 2 y 3 aparecen representadas un número de canalizaciones 41 muy inferior al habitualmente existente, para así ayudar en una mejor comprensión de la invención. Figures 2 and 3 show a number of pipes 41 much lower than the usual one, in order to help in a better understanding of the invention.

En el funcionamiento del dispositivo de perfeccionamiento de la alimentación de un motor 5 con ciclo diesel de la presente invención, la sonda 31 del sistema de control 3 registra la temperatura del combustible en la entrada de la bomba de inyección del motor diesel. In the operation of the power improvement device of a diesel engine 5 of the present invention, the probe 31 of the control system 3 records the temperature of the fuel at the inlet of the diesel engine injection pump.

El microprocesador del sistema de control 3 compara dicho valor de temperatura con otro valor de temperatura prefijado anteriormente e introducido en el propio sistema de control 3. The microprocessor of the control system 3 compares said temperature value with another temperature value preset previously and introduced into the control system 3 itself.

10 Si en dicha comparación se detecta que el valor de la temperatura en la entrada de la bomba de inyección es inferior al valor de temperatura fijado previamente, el microprocesador del sistema de control 3 activa la resistencia eléctrica 21, para que ésta genere calor. 10 If in said comparison it is detected that the value of the temperature at the inlet of the injection pump is lower than the previously set temperature value, the microprocessor of the control system 3 activates the electrical resistance 21, so that it generates heat.

15 El calor generado por la resistencia eléctrica 21 es transmitido a las conducciones 41 del interior del cilindro 11. Por tanto, el combustible que circula por el interior de las conducciones 41 sufre un calentamiento antes de su llegada a la entrada de la bomba de inyección, siendo dicho calentamiento el adecuado para aumentar la temperatura de dicho 15 The heat generated by the electrical resistance 21 is transmitted to the conduits 41 inside the cylinder 11. Therefore, the fuel circulating inside the conduits 41 undergoes heating before it reaches the inlet of the injection pump said heating being adequate to increase the temperature of said

20 combustible hasta el valor de temperatura prefijado anteriormente e introducido en el sistema de control 3. 20 fuel up to the previously set temperature value and entered in the control system 3.

Al entrar el combustible en la bomba de inyección con esta temperatura tras su calentamiento, mejora ostensiblemente el rendimiento del motor, disminuyendo por tanto el 25 consumo del propio combustible así como sus emisiones contaminantes. When the fuel enters the injection pump at this temperature after its warming, the engine performance improves significantly, thus reducing the consumption of the fuel itself as well as its polluting emissions.

Si la temperatura del combustible en la entrada de la bomba de inyección detectada por la sonda 31 de control alcanza el valor de temperatura prefijado anteriormente e introducido en el propio sistema de control 3, el microprocesador del propio sistema de control 3 desactiva If the fuel temperature at the inlet of the injection pump detected by the control probe 31 reaches the previously set temperature value and entered into the control system 3 itself, the microprocessor of the control system 3 itself deactivates

30 la resistencia eléctrica 21, y dejando por tanto de calentar el combustible que circula por las conducciones 41 antes de su entrada en la bomba de inyección del motor. 30 the electrical resistance 21, and thus ceasing to heat the fuel circulating in the conduits 41 before its entry into the engine injection pump.

La intensidad de funcionamiento de la resistencia eléctrica 21 viene por tanto regulada por el microprocesador del sistema de control 3, según la temperatura registrada por la sonda 31 35 de control. The operating intensity of the electrical resistor 21 is therefore regulated by the microprocessor of the control system 3, according to the temperature recorded by the control probe 31 35.

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Claims (1)

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ES201530568A 2015-04-28 2015-04-28 Device for improving the feeding of an engine with diesel cycle (Machine-translation by Google Translate, not legally binding) Pending ES2588028A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201530568A ES2588028A1 (en) 2015-04-28 2015-04-28 Device for improving the feeding of an engine with diesel cycle (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201530568A ES2588028A1 (en) 2015-04-28 2015-04-28 Device for improving the feeding of an engine with diesel cycle (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES2588028A1 true ES2588028A1 (en) 2016-10-28

Family

ID=57154003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201530568A Pending ES2588028A1 (en) 2015-04-28 2015-04-28 Device for improving the feeding of an engine with diesel cycle (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES2588028A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512324A (en) * 1984-04-09 1985-04-23 David Neary Fuel preheater
WO1989003478A1 (en) * 1987-10-13 1989-04-20 Crossett & Son, Inc. Fuel preheater for diesel engines
WO1999011923A1 (en) * 1997-08-29 1999-03-11 F.E.S. Innovations Inc. Heat exchanger and fuel preheater

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512324A (en) * 1984-04-09 1985-04-23 David Neary Fuel preheater
WO1989003478A1 (en) * 1987-10-13 1989-04-20 Crossett & Son, Inc. Fuel preheater for diesel engines
WO1999011923A1 (en) * 1997-08-29 1999-03-11 F.E.S. Innovations Inc. Heat exchanger and fuel preheater

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Effective date: 20170206