The device for producing liquefied petroleum gas and hydrogen in vehicle fuel systems is designed to reduce fuel consumption and emissions in gasoline and diesel vehicles

Abstract

In a preferred method embodiment, a method for vaporizing liquid fuel is disclosed. The method includes generating liquid fuel droplets with a misting nozzle having an inlet for receiving liquid fuel and an outlet for exiting liquid fuel droplets, receiving the liquid fuel droplets from the misting nozzle into a vacuum pump having an inlet and an outlet for exiting vaporized fuel, and vaporizing the liquid fuel droplets within the vacuum pump to obtain vaporized fuel which exits the outlet of the vacuum pump.

Description

English DescriptionDescriptionTitle of Invention : The device for producing liquefied petroleum gas and hydrogen in vehicle fuel systems is designed to reduce fuel consumption and emissions in gasoline and diesel vehiclesTechnical Field

[0001] The invention relates to systems for the preparation of fuel gas for powering a gas internal combustion engine and can be used in motor vehicles and drive units of dynamic and stationary execution of various industries.Background Art

[0002] One of the earliest and most well-known theories regarding the decline of oil resources is the peak oil theory. This theory suggests that global oil production would reach a peak and then enter a terminal decline as reserves become increasingly difficult to access. While technological advances and new discoveries, such as deep-sea drilling and shale oil, have delayed this peak, the idea remains that eventually, oil extraction will become economically or technically unviable.Technical Problem

[0003] One of the main types of fuel for internal combustion engines is gasoline produced from oil based on primary and secondary processes of its processing. The predicted decline in oil resources in recent decades has contributed to the consumption of liquefied propane or a mixture of propane with butane or gaseous methane (natural gas) as an alternative fuel for internal combustion engines

[0004] The decline in global oil resources has been a significant concern for decades, driven by both the depletion of easily accessible reserves and the rising demand for energy. As a finite resource, oil is not renewable on human timescales, and the rate at which it is being consumed, combined with the geological limitations on new discoveries, has sparked debates about the future of energy supply and sustainability.English Description

[0005] Over the past few decades, discoveries of new oil fields have significantly declined. Most large oil fields, such as those in the Middle East, were discovered in the 20th century, and many are now maturing or reaching the end of their productive lives. While exploration continues, the new reserves being found are often smaller, harder to extract, or located in challenging environments, like the Arctic or deep ocean, which makes extraction more expensive and risky.

[0006] Global demand for oil has steadily increased, driven by the industrialization of emerging economies like China and India, population growth, and expanding transportation needs. This demand puts further strain on remaining reserves, as countries and industries continue to rely heavily on petroleum for fuel, chemicals, and industrial processes.

[0007] The economic and environmental costs of oil extraction are growing as more easily accessible reserves deplete. Newer methods, such as deep-sea drilling, oil sands, and hydraulic fracturing (fracking), require more energy, technology, and capital investment. They also pose significant environmental risks, including oil spills, water contamination, and increased greenhouse gas emissions. The environmental damage and climate change concerns associated with burning fossil fuels have led to growing pressure to transition to cleaner, renewable energy sources.

[0008] In response to the impending decline of oil resources and the associated environmental risks, many countries and industries are focusing on the development of alternative energy sources. Renewable energy technologies like solar, wind, and biofuels are becoming more viable and widespread. Moreover, natural gas, hydrogen, and electric vehicles are being promoted as cleaner alternatives to oil in transportation and industry. However, the transition away from oil will take time, as many economies are still heavily dependent on fossil fuels.

[0009] Liquefied Petroleum Gas (LPG) is an intriguing alternative for fueling engines, bringing a host of benefits to the table that might make one wonder why everyone hasn’t made the switch yet. Let’s break down the key advantages:English Description

[0010] Cost Savings: LPG is often cheaper than gasoline or diesel, making it an attractive choice for the economically savvy driver. While filling up at the pump may still bring tears to your eyes, at least they’ll be fewer with LPG. The reduced fuel costs translate into substantial long-term savings, especially for businesses running large fleets.

[0011] Lower Emissions: If you’re a fan of breathing cleaner air (and who isn’t?), LPG is a much cleaner-burning fuel compared to petrol or diesel. It produces significantly lower levels of harmful emissions like carbon monoxide, nitrogen oxides, and particulates. In a world where "going green" is no longer just for plants, this makes LPG an eco-friendly choice.

[0012] Engine Longevity: LPG burns more cleanly than traditional fuels, leading to less wear and tear on engine components. This means fewer trips to the mechanic and a longer life for your engine. Plus, who wouldn’t want their car to age gracefully, like a fine wine (or a vintage car)?

[0013] Improved Efficiency: LPG engines tend to run more smoothly, reducing engine knocking and offering better thermal efficiency. Though the energy content per liter is slightly lower than gasoline, the efficient combustion process can help close the gap, providing decent mileage and performance.

[0014] Reduced Noise Pollution: LPG engines are often quieter than their diesel counterparts. So if you’ve ever wished for less engine growl and more gentle purring from your vehicle, LPG might be the key to your serenity behind the wheel.

[0015] Tax Incentives: In many regions, governments offer tax breaks or incentives for vehicles running on LPG, thanks to its lower environmental impact. So, not only are you saving at the pump, but you could also be rewarded by the taxman — a rare and joyous occasion!

[0016] Wide Availability: LPG is globally available and, thanks to advancements in infrastructure, you’ll find more filling stations offering it. Gone are the days when LPG was a rarity only found in far-flung places.Solution to ProblemEnglish Description

[0017] One aspect of the present invention is fuel vapor ization systems that provide simplistic design, and efficient operation, and the ability to alter and control the chemical makeup of the fuel. According to another aspect of the present invention, fuel vaporization systems are provided that convert liquid fuels, for example, but not limited to, gasoline, light crude, diesel.

[0018] In a preferred system embodiment, the vaporiza tion system is comprised of a misting nozzle for generating liquid fuel droplets having an inlet for receiving liquid fuel and an outlet for exiting liquid fuel droplets, and a vacuum pump having an inlet for receiving liquid fuel droplets being connected to the misting nozzle and an outlet for exiting vaporized fuel. The vacuum pump is capable of vaporizing liquid fuel droplets to obtain vaporized fuel which exits the outlet of the vacuum pump. The temperature of the vapor ized fuel exiting the outlet of the vaporization chamber is less than or about equal to the ambient temperature. The misting nozzle is preferably capable of generating liquid fuel droplets with a diameter in the range of about 1 micron to about 5 microns.

[0019] In a preferred method embodiment, a method for vaporizing liquid fuel is disclosed. The method includes generating liquid fuel droplets with a misting nozzle having an inlet for receiving liquid fuel and an outlet for exiting liquid fuel droplets, receiving the liquid fuel droplets from the misting nozzle into a vacuum pump having an inlet and an outlet for exiting vaporized fuel, and vaporizing the liquid fuel droplets within the vacuum pump to obtain vaporized fuel which exits the outlet of the vacuum pump. These and other aspects, objects, features and advantages of the present invention will be more clearly understood and appreciated from a review of the following detailed description of the preferred embodiments and appended claims, and by reference to the accompanying drawings.Advantageous Effects of Invention

[0020] In this system, both hydrogen production and a liquefied gas system are present. This means the vehicle can operate on three types of fuel: liquefied gas, hydrogen, and gasoline. The driver simply needs to turn the switch and select any option. One of the innovations of the system is the absence of heat, as it operates at ambient temperature.English Description

[0021] The system is equipped with secondary solenoids that easily facilitate this process.Description of Embodiments1 . System box2. Elbow of secondary feeding connections3. Secondary feeding connection pipe4. High and low speed selonoide for gas production for engine consumption and injection of materials5. Primary feed connection elbow6. Primary feed connection tees7. Tube indicating the level of materials made of glass, etc8. Main primary feed connection pipe9. Material level detection sensor and automatic material shortage injection command10. Electronic control circuit11 . Gas outlet pipe and safety valveIndustrial Applicability

[0022] This invention can be installed as a complete package in a car. The system's power is supplied by the vehicle's steering system. When the switch is set to gas, the fuel pump's power is turned off, and the system's intake valves are activated. The pressure then increases to one atmosphere, causing the fuel to vaporize. To prevent potential hazards, safety valves are incorporated. A pressure sensor is also installed inside the system, which releases the gas once the pressure reaches one atmosphere.

Claims

English ClaimsClaims

1. The device for producing liquefied petroleum gas and hydrogen in vehicle fuel systems is designed to reduce fuel consumption in gasoline and diesel vehicles presure is in atmospher presure .max presure in pipes is 1 bar .

2. The device for producing liquefied petroleum gas and hydrogen in vehicle fuel systems is designed to reduce fuel consumption in gasoline and diesel vehicles in claiml wherein: will be in normal temprature : can be work in -20 tO 40 degree Celsius

3. The device for producing liquefied petroleum gas and hydrogen in vehicle fuel systems is designed to reduce fuel consumption in gasoline and diesel vehicles in claim 1 and claim2 wherein: will work in gasoline and diesel engins with manuel and dijitsl selectors .

4. The device for producing liquefied petroleum gas and hydrogen in vehicle fuel systems is designed to reduce fuel consumption in gasoline and diesel vehicles in claim 1 and claim2 and claim3 wherein: Due to the fact that we do not cut off the fuel pump completely and the fuel remains behind the valves, it does not cause the valves to dry and the life of the parts increases.

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