WO2012002789A1

WO2012002789A1 - Gasoline-saving device

Info

Publication number: WO2012002789A1
Application number: PCT/MX2010/000060
Authority: WO
Inventors: Emiliano Reyes Rodrigues
Original assignee: Emiliano Reyes Rodrigues
Priority date: 2010-07-02
Filing date: 2010-07-02
Publication date: 2012-01-05

Abstract

The invention relates to an automotive device for cutting fuel (gasoline, LP gas and diesel) consumption by up to 20 to 40%, and in some cases, up to 50%, depending on the car model, and to the applied technology thereof, reducing polluting gases by up to 90%. The aim of the invention is to provide, by means of the design and technology thereof, the exact 22% of oxygen at a temperature of 35°C for better gasification and fuel use, providing greater power to the engine, thus achieving the stoichiometric mix needed in internal combustion engines. The novel construction is characterized in that there is a turbine effect on the air from the thermal filter, which is in turn channeled by means of the reactor installed in the firewall (exhaust manifold).

Description

GASOLINE ECONOMIZING DEVICE

DESCRIPTION

OBJECT OF THE INVENTION

It is a device to save GASOLINE, LP GAS and DIESEL by means of a gasification based on hot air.

BACKGROUND

The technical field of the present invention is the automotive industry, as it is a fuel saver (GASOLINE, GAS LP or DIESEL).

In a large number of gasoline engines the air reaches the pistons through a carburetor with a filter in the air intake. It is very common that, even in optimal conditions of carburation, some relatively large drops of fuel, GASOLINE, LPG or DIESEL, reach the cylinders and, during the combustion process, these drops do not burn completely, so these drops They do not contribute as they should in the generation of strength. Therefore, part of the drops appear in the engine exhaust as unburned Hydrocarbons (HC), in addition to Carbon Monoxide (CO), Nitrogen Oxides (NOx), Sulfur Oxides (SOx), among others.

Several devices have been proposed to solve the problem, among them document CN2924037Y, a utility model that presents a plate to produce the necessary turbulence that allows an optimal mixture. This device offers a maximum savings of 12% fuel; The utility model CN2445108Y presents a plate similar to the one proposed in this document, it also has a regulating valve and provides a 15-25% savings; The utility model CN2602176 is a device specifically made for motorcycles where the turbulence necessary to improve the mixture is also caused. In none of the cases described, the temperature of the air used in the mixture is increased, a very critical factor in obtaining the desired results.

Mexico is currently one of the cities in the world with the highest rate of environmental pollution. When the population began to be known this problem was not given importance, however it is proven that the "SMOG" has an impact on the health of human beings causing respiratory tract infections and frequent headaches caused by poisoning of the blood that irrigates the brain. According to calculations of the Undersecretariat of Environmental Improvement (The environment in Mexico, issues, problems and solutions. Economic Culture Fund. 1982 Edition pp 163-164. Air Pollution. Enrique Tolovia Meléndez. Secretary of the Environment Improvement), 3,900,000 tons of pollutants were emitted annually into the atmosphere, which come from 25% of industrial sources and 75% as a result of vehicle pollution.

The contaminants are six and are distributed in the following percentages:

By decreasing pollution, we will be able to prevent diseases in our children, in our elderly people and, most importantly, in our adults who they work in companies of the public and private sector all those with their work and effort allow the movement of our economy; We would reduce much of the ozone, acid rain and climate change in Mexico City.

Reducing the production of the following gases:

Carbon monoxide:

It is an odorless and invisible deadly gas. If you breathe directly, it seizes the oxygen that exists in the blood and brain cells and causes death instantly. Hydrocarbons and nitrogen oxides cause irritation to the skin, eyes in the nostrils and problems with the body's hormones.

Sulfur Oxides:

Gasoline sulfur is deposited on the internal surface of the NOx catalyst reducing its effectiveness.

With the current level of gasoline content, the NOx catalyst is filled in approximately 500 kilometers.

Sulfur effects on health:

to. Neurological effects and behavioral changes

b. Impaired blood circulation

C. Heart damage

d. Effects on eyes and eyesight

and. Respiratory failures

F. Immune system damage

g- Stomach and gastrointestinal disorders

h. Damage to liver and kidney functions i. Defects in hearing j. Alterations of hormonal metabolism

k. Dermatological effects

1. Choking and pulmonary embolism

m. Severe vascular damage to the veins of the brain, heart and kidneys

n. Mothers can even transmit sulfur poisoning to their children through breast milk.

Sulfur with various pollutants and water cause acid rain, and with compounds such as hydrogen "is much more poisonous than carbon monoxide."

Maximum Permissible Pollution Emission Levels:

Monoxide

Model Year Dilution Dilution

Oxygen Hydrocarbons

of the Min. Max.

Carbon

Vehicle

(HC) ppm CO% Vol. (0 2)% Vol. (CO + CO 2)% Vol.

GASOLINE UP TO 2,727 í íf> s. P.B.V. (CARS)

1985 and

Previous 350 3.5 6.0 * 7.0 18.0 1986 - 1990 300 3.0 6.0 * 7.0 18.0

1991 and 200 2.0 6.0 * 7.0 18.0 Later

GASOLINE TRUCKS OVER 2,727 Kgs. * P.B.V. (TRUCKS)

1985 and

Previous 400 4.0 6.0 ** 7.0 18.0 1986 - 1993 350 3.0 6.0 ** 7.0 18.0

1994 and 200 2.0 6.0. ** 7.0 18.0 Subsequent

LP GAS, NATURAL GAS OR OTHER FUELS

Any

Model 200 2.0 6.0 ** 7.0 18.0

COLLECTIVE TAXIS AND MICROBUSES

Any

Model 200 2.0 6.0 7.0 18.0 LIMITS AND REQUIREMENTS FOR VEHICLES THAT

CAN REQUEST THE OPTIONAL EXEMPTION TEST

DOUBLE DOES NOT CIRCULATE

MONOXIDE

HYDROCARBONS OF

YEAR MODEL AND TYPE OF VEHICLE HC ppm CARBON

CO% Vol.

Vehicles for intensive use of natural gas or gas

petroleum smoothie with certified equipment and

Three-way catalytic converter of any 200 2.0 model year.

Vehicles of any model year that count

with electronic dosing systems of

Fuel and / or catalytic converter 200 2.0 installed as original factory equipment.

DETAILED DESCRIPTION OF THE INVENTION

Due to the atmospheric pressure and the height in which Mexico City is located (2240 meters above sea level) we have a greater pollution by gases, among them Carbon Monoxide (CO), Hydrocarbons (HC), Nitrogen Oxides (NOx), Sulfur Bioxides (SO ₂ ) etc.

Internal combustion vehicles are designed to work at sea level and therefore SECOFI certifies this fuel efficiency. In the topographic factor every thousand meters above sea level, 10% Oxygen O ₂ is reduced.

At sea level the air is composed of 21% oxygen and 79% nitrogen, with oxygen being the main complement for combustion. At the height of Mexico City (2240 meters) we have 22% less than O ₂ (16.38%).

In the weather factor, at sea level we have an average temperature of 35 ° C, in Mexico City approximately 19 ° C. In the correct pollution parameters presented by the verification centers in Mexico City, the maximum permissible limits are 3.5% CO and 350 PPM HC in order to compensate for the pollution produced by the engine at sea level, more if we compare that the scale of the analyzer is from 1 to 10 in CO, therefore 3.5 becomes 35% CO, therefore it is an excess of 35% of unburned fuel and this fuel is converted into CO, HC, NOx and SOx. For example, from 100 liters of fuel we only use 65 to 70%, the rest is wasted due to lack of oxygen, vaporization and lack of temperature.

As indicated by the standard, to remove carbon monoxide it is necessary to add more oxygen so that the hydrocarbon can burn. With the fuel saving device proposed in this document, pollution can be reduced from 75% to 95%, and fuel savings from 20% to 40% and in some cases up to 50% depending on the vehicle brand and its applied technology The system creates the appropriate stoichiometric mixture (14.7 parts of air plus 35 ° C temperature for a hydrocarbon) taking into account the ideal air temperature and increasing the amount of oxygen.

The different sections of the fuel-saving device are described below taking as reference figure 1:

The equipment consists of a tube (No. 1) that, by means of a shoe made of high thermal conductivity material, is fixed to the engine fire wall (exhaust manifold), the shoe is intended to transfer part of the heat from the manifold to the air that enters through this tube. Just through this tube and through the intake hole (No. 8) enters the air surrounding the engine. Said hole has a diameter ranging from 3 to 5 mm and is placed at a adequate distance of the shoe (between 2 and 3 cms). Once inside the tube, the air passes through the filter (No. 2) manufactured with material that has high thermal conductivity that helps maintain high air temperature and in turn eliminates suspended solids and impurities. Subsequently, the air is directed to a plate Fig. 1, where by means of a tube (No. 3) and by means of an internal duct (No. 5) in the plate, it is directed towards the area of the plate (No. 4) where turbulence is generated.

Once inside the plate, the air collides with a wall (No. 6) arranged at the center of the plate, which generates the aforementioned turbulence and exits through the perforations (No. 7) and mixes with the air coming from the engine filter, increasing the temperature and the amount of oxygen required, which improves combustion.

The following table shows the results of fuel consumption, using the fuel saving device.

The following table shows the stoichiometric relationship where fuel consumption can be seen at sea level, and the balance required to compensate for consumption at the Mexico City level.

For further understanding of the data provided in the previous table, the following reference to the nomenclature used is provided:

TF = Fire Triangle P = Power

ME = stoichiometric mixture

P. = Parts

A = Air

HC = Hydrocarbons

° C = Celsius degrees

C02 = Carbon dioxide

H20 = Water in the form of steam

PPM = Parts per million

CO = Carbon Monoxide

NOX = Nitrogen Oxides

03 = Sulfur Oxides

R = Result

L = Liters

NDM / NM = Sea Level

MFNM = Missing mass at sea level

R2F = Relationship two factors

FT = Topographic Factor

FC = Climatic factor

M ³ = Cubic meter

G = Grams

02 = Oxygen

MSDM = Mixture above sea level MNM = Sea level mixing

GTC = Pollutant toxic gases

MC = Bad combustion

GC = Crude gasoline

BRIEF DESCRIPTION OF THE FIGURE

Fig. 1 shows the gas saver device as a whole.

Claims

CLAIMS Having sufficiently described my invention, I consider as a novelty and therefore claim as my exclusive property, what is contained in the following clauses:

1. A GASOLINE, GAS LP or DIESEL saving device, characterized by: a high thermal conductivity plate with perforations and which is fixed between the acceleration body and the intake manifold; a conductive tube that absorbs the air surrounding the engine and has a filter that removes impurities and maintains the high temperature of the air that passes through it; a shoe that fixes the air conductive tube to the engine fire wall (exhaust manifold)

2. A plate, according to claim 1, manufactured with a material of high thermal conductivity, with a cavity designed to create a turbulence in the air that passes through it. The air reaches the cavity through a duct that is a continuation of the tube that is fixed to the engine's fire wall. The air that leaves the cavity has a minimum temperature of 35 ° C and then mixes with the air coming from the engine filter, which provides the amount of oxygen and temperature required to improve combustion.

3. A tube, according to claim 1, which carries a filter manufactured with high thermal conductivity material which serves to maintain high air temperature. This tube is fixed by means of a shoe to the engine fire wall (exhaust manifold).

4. A shoe, according to claim 3, manufactured with high thermal conductivity material and coupled to a tube, which has an orifice that functions as an intake point for the air surrounding the engine and is placed at a minimum of 2 cm of the shoe and having a diameter of between 3 and 5 mm, which is important to maintain the stoichiometric mixture.