WO2023027653A1 - Dispositif d'alimentation en air - Google Patents

Dispositif d'alimentation en air Download PDF

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Publication number
WO2023027653A1
WO2023027653A1 PCT/TR2021/050990 TR2021050990W WO2023027653A1 WO 2023027653 A1 WO2023027653 A1 WO 2023027653A1 TR 2021050990 W TR2021050990 W TR 2021050990W WO 2023027653 A1 WO2023027653 A1 WO 2023027653A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
supply device
engine
connection pipe
enables
Prior art date
Application number
PCT/TR2021/050990
Other languages
English (en)
Inventor
Ulaş KARASU
Original Assignee
Delta Plasti̇k Ve İnşaat Sanayi̇ Ti̇caret Ltd. Şti̇.
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 Delta Plasti̇k Ve İnşaat Sanayi̇ Ti̇caret Ltd. Şti̇. filed Critical Delta Plasti̇k Ve İnşaat Sanayi̇ Ti̇caret Ltd. Şti̇.
Publication of WO2023027653A1 publication Critical patent/WO2023027653A1/fr

Links

Classifications

    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/02—Other fluid-dynamic features of induction systems for improving quantity of charge
    • 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 combustion chamber air supply device used in internalcombustion motor vehicles which provides the use of oxygen as needed at the preferred speed and power by reducing the pressure of the air sent to the combustion chamber.
  • liquid or gas fuels such as gasoline, diesel, biodiesel, LPG and LNC are used in internal combustion engines divided in two in terms of the operation system as diesel or gasoline engine. While, in diesel engines, power is obtained by injecting diesel fuel into the compressed air, power is obtained by firing the compressed fuel and air mixture with spark plugs in gasoline engines. In both systems, power and efficiency depend on the fuel quality and the amount of oxygen in the air transferred to the combustion chamber, also with the mechanical design.
  • Fuel and air requirement of every internal combustion engine are provided by the injection system and the activation of the carburetor.
  • the carburetor gets the air near the engine by means of the air filter.
  • Each engine needs an air filter.
  • the position of the air filter is to keep the aspirated air away from dust and contaminants, for this purpose the air filter is located at the air inlet to the engine.
  • One of the documents of the prior art related to the invention is a utility model document numbered TR No 2017/03882 with the title air supply device invention operating with vacuum power in all motor vehicles.
  • a vacuum air handler device forming balance by enabling enough air to be supplied to the engine when necessary by hosting air in a vacuum environment connected to the engine with the inlet pipe from the engine inlet is disclosed.
  • This vacuum air handler device enables the oxygen to be used for combustion only as needed by connecting to the engine with the inlet pipe preferably made of silicone or rubber material, by reducing the pressure of the air sent to the engine, by performing a negative vacuum.
  • the air coming from the filtration is transferred to the air storage area without being accelerated and cooled with the air supply device disclosed in the document No TR 2017/03882. In this device, while the vehicle is in motion, the air in the line heats more than desired.
  • air suction is started from our device as the pistons start to suction as soon as the engine starts to run.
  • the air flow rate is accelerated with the air conditioner after filtration.
  • the air conditioner part is transferred to the air balancer after cooling and accelerating the air passing through it since it is conical and grooved. In the air balancer, the air becomes narrow and thin.
  • the vacuum generator in our device enables the storage area to be filled with a large amount of air and forms a negative vacuum, and it provides the significant amount of air required for the engine from here.
  • air prevents the engine from taking more air than it needs by passing through the second vacuum generator in a controlled way by resisting the motor suction during the passage.
  • the thinned and thickened air in the connection pipe continues towards the conical and grooved air conditioner, and after the first stage, before it reaches the pistons, the heated air in the engine hood is cooled and accelerated.
  • the inventive air supply device is used in internal combustion motor vehicles. Said air supply device providing the use of oxygen as needed at the preferred speed and power by reducing the pressure of the air sent to the engine.
  • the vacuum generator provides the control of the air flow in such a way that it resists the engine suction at a certain rate. Therefore, the inventive air supply device provides an increase in the emission and fuel efficiency.
  • the object of this invention is to form a low-pressure (vacuum) environment in vehicles before the air is sent to the combustion chamber, and to perform an air supply device enabling the combustion efficiency and power of the engine to be increased by transferring the low pressured and accelerated cooled air from here to the combustion chamber of the engine.
  • Another object of our invention is to perform an air supply device providing fuel saving in diesel or gasoline engines (LPG, LNG) by increasing combustion efficiency and power by sending the low pressured and accelerated air to the engine.
  • LPG diesel or gasoline engines
  • Another object of our invention is to perform an air supply device providing the power that it needs without any need to additional systems or installations such as turbocharger, supercharger, etc. so as to obtain a high pressure and intense air volume.
  • Our inventive air supply device becomes more efficient at upper revolutions. After about 2000 revolutions, the vehicle can move more lively. The combustion efficiency of the vehicle is increased, the combustion efficiency is maximized with formed cold negative vacuum; the driver of the vehicle the driver of the vehicle starts to use the early power that he/she gains by taking an early response from the accelerator pedal, especially at all speeds from the start up to 2000 revolutions; the shifts can be performed smoothly and with knockless to 2000 revolutions with our inventive air supply device. While the lower revolutions that have been dead until today are revived, the power gained above 2000 revolutions provides up to 2000 revolutions and extends the mechanical life of the vehicle with our inventive air supply device.
  • Another object of our invention is to perform an air supply device creating air and oxygen balancedly required for the combustion by only forming a vacuumed air environment before the engine inlet.
  • Another object of our invention is to perform an air supply device providing desired power increase and fuel saving without any need to complex and expensive additional connections by creating air and oxygen balancedly required for the combustion.
  • Another object of the invention is to perform an air supply device that enables the air to be cooled balancedly and to be accelerated by being rotated by means of the accelerator and the cooler that are located on the connection pipe and within the body.
  • our inventive device accelerates the air by rotating, the combustion efficiency is increased by providing the circulation of the air surface, by providing a complete contact of the fuel and air in the piston.
  • the movable parts under pressure are damaged since it is discharged as raw fuel from the exhaust or there is equipment such as egr, diesel particulate filter, catalyst, without providing a complete contact with the fuel in the systems operating with a high pressure such as turbocharger, super charger. This causes serious damage to our environment and nature.
  • Our inventive device prevents the blockage of such equipment by presenting the air ratio as needed by the engine with negative vacuum pressure at lower speeds. Our inventive device reduces the soot risk and provides a healthier operation of the operating parts in the vehicle.
  • Our inventive device provides a controlled power by controlling the air transferred to the combustion chamber.
  • the driver who reaches this power early, can increase his/her speed by pressing the accelerator pedal at the first level where the engine produces power. For example, the rate of stepping 10 units on the gas enables the driver to accelerate to any speed by stepping only 3 units on the gas. This provides the driver a more qualified and more careful driving comfort.
  • Another object of this invention is to provide that a vehicle having an internal combustion engine can be integrated into the internal combustion engines during its new production as well as it can be integrated into the engines of the existing vehicles.
  • Another object of this invention is to perform an air supply device that can be mounted without great labor and material costs.
  • the inventive air supply device is connected to the engine from the engine inlet through the air flow joint connection at the connection end of the connection pipe connected to its body.
  • Said connection pipe is made of silicone or rubber material.
  • the air coming from the rear housing hole in the body is filtered by passing through the air filter.
  • Some of the particles that cannot pass through the air filter are discharged from the discharge line located where they are poured into the gap inside the body.
  • the discharge line in our device provides air reinforcement in case there is insufficient air coming from the rear housing hole.
  • Undesirable external effects such as water, humidity, which arise from the temperature differences inside the body and/or likely to come from the rear housing hole and discharge line, are collected in the liquid retainer area of the body.
  • the clean air filtered by passing through the air filter is both accelerated and cooled by the rotation effect by passing through the air conditioner. After the clean air passing through the air conditioner, the air flow passing through the air balancer is controlled with the contribution of the vacuum generator.
  • the vacuum generator controls the air flow in such a way that it resists the engine suction at a certain rate.
  • the air coming out of the vacuum generator in the body is directed towards the engine by passing through the connection end of the connection pipe.
  • the air passing through the connection pipe is accelerated and cooled again by passing through the air conditioner positioned proceedingly in the connection pipe.
  • it is connected to the air flow joint connection at the other connection end of the connection pipe in a way that it corresponds to the suction line of the engine.
  • Figure- 1 A front sectional view of the air supply device.
  • Figure-2 A detailed view of our air supply device showing the connection of the air balancer located in the body and vacuum generator.
  • Figure-3 A detailed sectional view of our air supply device in the passenger type vehicles with the air conditioner removed status in the body as an alternative.
  • Our invention is an air supply device (1) used in internal-combustion motor vehicles, providing the use of oxygen as needed at the preferred speed and power by reducing the pressure of the air sent to the engine.
  • This air supply device mainly comprises the following:
  • At least one body (2) which comprises at least one rear housing (2.2) and enables the air coming from the rear housing (2.2) to pass through the engine
  • At least one connection pipe (3) which comprises at least one connection end (3.1), connected between the body (2) and the engine, enables the air coming from the body (2) to be transferred to the engine,
  • At least one air filter (4) which is located in the body (2), provides the air coming from the rear housing (2) to be filtered (2) into the body (2), an air conditioner (5) located in the body (2) and connection pipe (3), which
  • At least one air balancer (6) which is located between the end of the air conditioner (5) and the vacuum generator (7) in the body (2), enables the rate of fresh air passing through the air conditioner (5) to be balanced in such a way that it can pass through the connection pipe (3), at least one vacuum generator (7) which is located between the air balancer (6) and the connection end (3.1) connected to the body in the body (2), controls the air flow in such a way that it resists to the engine suction at a certain rate and enables the flow of the fresh air passing through the air conditioner (5) by being passed through the air balancer (6), at least one air flow joint connection (8) which is located at the end of the connection pipe (3) that is not connected to the body (2), has two inlets and provides the combination of the clean air filtered from the inlet connected to the connection pipe (3), and the air that does not contain vacuum from the other inlet
  • the inventive air supply device (1) forms a low-pressured (vacuum) environment before the engine inlet and enables the low-pressured and accelerated air coming out of here to be sent to the engine to increase the combustion efficiency and power.
  • the air supply device (1) provides fuel saving in diesel or gasoline engines (LPG, LNG) by increasing combustion efficiency and power by sending the low pressured and accelerated, cooled air to the engine. Additional systems or installations such as turbocharger, supercharger, etc. so as to obtain a high pressure and intense air volume are not required with the air supply device (1).
  • the air supply device (1) provides air and oxygen balancedly required for the combustion by forming a vacuumed air environment before only the engine inlet.
  • Our inventive air supply device comprises body (2), connection pipe (3), air filter (4), air conditioner (5), air balancer (6), vacuum generator (7) and air flow joint connection (8).
  • the air supply device (1) enables the air to be cooled balancedly and to be accelerated by being rotated by means of the accelerator and the cooler air conditioner (5) located in the connection pipe (3) and in the body (2).
  • the air supply device (1) can be integrated into the engines of the existing vehicles as well as being integrated into the internal combustion engines during the new production of a vehicle having an internal combustion engine.
  • the body (2) of our inventive device comprises front housing (2.1), rear housing (2.2), discharge line (2.3), line protector (2.4) and liquid retainer (2.5). There is also a rear housing hole (2.2.1) in the rear housing (2.2) in the body (2).
  • the body (2) is connected to the connection pipe (3) from its front housing (2.1).
  • the air filter (4) which enables the air coming from the rear housing (2) connected with the rear housing (2.2) to be filtered inside the body (2), the air filter (4) is followed by the air conditioner (5), and there is an air balancer (6) after the air conditioner (5).
  • the air balancer (6) is connected to the vacuum generator (7) through the connection end in the body.
  • the vacuum generator (7) is located between the air balancer (6) and the front housing (3.1).
  • connection pipe (3) in our invention is connected to the engine, through one end to the body (2) and the other end to the joint connection (8).
  • the connection pipe (3) comprises a connection end (3.1).
  • the connection pipe (3) enables the air coming from the body (2) to be transmitted to the engine.
  • the air conditioner (5) located in the body is also located in the body (2) and the connection pipe (3).
  • the air conditioner (5) in the body particularly in the passenger cars ( Figure-3), may not be used.
  • the air filter (4) in the body is directly connected to the air conditioner (6).
  • the air conditioners (5) located in the body (2) and/or the connection pipe (3) is in a conical grooved geometrical form.
  • the air conditioner (5) is located between the air filter (4) and the air balancer in the body (2) and located at the distal end to the body (2) in the connection pipe (3).
  • the air conditioner (5) enables the clean air filtered by passing through the air filter (4) to be accelerated with the effect of rotation and to be cooled with the effect of the rotation by accelerating.
  • the vacuum generator (7) which controls the air flow in such a way that it resists to the engine suction at a certain rate and enables the flow of the fresh air passing through the air conditioner (5) by being passed through the air balancer (6) is located between the air balancer (6) end and the connection end (3.1) in the body (2).
  • the air flow joint connection (8) in our invention is located at the other connection end (3.1) of the connection pipe (3) that is not connected to the body (2).
  • the air flow joint connection (8) has two inlets.
  • the air flow joint connection (8) provides the passage of filtered clean air from its inlet, in which it is connected to the connection pipe (3), and it is combined with the non-vacuum air flow line from the other inlet.
  • the inventive air supply device (1) is used as follows.
  • the air coming from the rear housing hole (2.2.1) located in the body rear housing (2.2) in the body reaches to the air filter (4).
  • the air reached to the air filter (4) is filtered.
  • Some of the particles that cannot pass through the air filter (4) are poured into the gap inside the body (2) and discharged from the discharge line (2.3) in the body (2).
  • the discharge line (2.3) in our device also provides air reinforcement in case that there is not enough air coming from the rear housing hole (2.2.1).
  • Undesirable external effects such as water, humidity, which arise from the temperature differences inside the body (2) and/or likely to come from the rear housing hole (2.2.1) and discharge line (2.3), are collected in the liquid retainer (2.5) area in the body (2).
  • the clean air filtered by passing through the air filter (4) is accelerated with the effect of rotation by passing through the air conditioner (5) and to be cooled with the effect of the rotation by accelerating.
  • the air flow passing through the air balancer (6) is controlled with the contribution of the vacuum generator (7).
  • the vacuum generator (7) controls the air flow in such a way that it resists the engine suction at a certain rate.
  • connection pipe (3) The air coming out of the vacuum generator (7) in the body (2) is directed towards the engine with the connection pipe (3) by passing through the connection end (3.1) of the connection pipe (3).
  • the air passing through the connection pipe (3) is accelerated and cooled again by passing through the air conditioner (5) positioned proceedingly in the connection pipe (3).
  • connection pipe (3) is connected to the air flow joint connection (8) at the other connection end (3.1) of the connection pipe (3) in a way that it corresponds to the suction line of the engine.
  • the angular inlet is preferably 45-50 degrees.
  • a connection pipe (3) that is removed from the suction line of the engine and that does not contain vacuum is attached to the inlet positioned at an angle of 45-50 degrees on the air flow joint connection (8). Therefore, the efficiency of emission and fuel is increased with the air supply device (1).
  • the air balancer (6) and the vacuum generator (7) are connected to each other in the form of male and female.
  • the air balancer (6) and the vacuum generator (7) are connected to each other in the form of male and female.
  • the air thinned and straightened in the air balancer (6) and turned into a rope is transferred to the vacuum generator (7). It is provided that the air thinned and straightened more can be transferred to the vacuum generator (7) with the male and female connection in this way, and the leaking air is prevented. An extra contribution is provided to the formation of vacuum with such a connection.
  • the liquid retainer end of the vacuum generator (7) prevents the device to be non-operational by entering the vacuum generator (7) of the liquid inlet that may arise from the outside and by being transferred into the engine.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

La présente invention concerne un dispositif d'alimentation en air (1) utilisé dans des véhicules à moteur à combustion interne qui permet d'utiliser de l'oxygène selon les besoins à la vitesse et la puissance préférées par réduction de la pression de l'air envoyé au moteur.
PCT/TR2021/050990 2021-08-27 2021-09-29 Dispositif d'alimentation en air WO2023027653A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2021013598 2021-08-27
TR2021/013598 2021-08-27

Publications (1)

Publication Number Publication Date
WO2023027653A1 true WO2023027653A1 (fr) 2023-03-02

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ID=85323381

Family Applications (1)

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PCT/TR2021/050990 WO2023027653A1 (fr) 2021-08-27 2021-09-29 Dispositif d'alimentation en air

Country Status (1)

Country Link
WO (1) WO2023027653A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150118462A (ko) * 2014-04-14 2015-10-22 박상호 공기 흐름 개선 증폭장치
US20170198630A1 (en) * 2016-01-11 2017-07-13 San-Chun Meng Air Pressure Booster for Engine
TR201802968A2 (tr) * 2018-03-01 2018-03-21 Derya Caglayan Yakıt Tasarruf Aparatı

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150118462A (ko) * 2014-04-14 2015-10-22 박상호 공기 흐름 개선 증폭장치
US20170198630A1 (en) * 2016-01-11 2017-07-13 San-Chun Meng Air Pressure Booster for Engine
TR201802968A2 (tr) * 2018-03-01 2018-03-21 Derya Caglayan Yakıt Tasarruf Aparatı

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