Hydrogen Combustion Optimizer for Internal Engine Efficiency
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Solution Overview
Problem
Internal combustion engines face inefficiencies and increased energy consumption when using hydrogen produced by electrolysis as a fuel, due to high electrical demand, corrosion issues, and interference with engine sensors, leading to suboptimal performance and environmental impact.
Innovation Solution
A device that uses hydrogen as a combustion optimizer by introducing a minimal amount of hydrogen produced through electronically managed electrolysis into the air intake of internal combustion engines, optimizing combustion parameters and reducing fuel consumption and emissions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Use of energy by moving object
If hydrogen is produced by electrolysis and used as fuel in internal combustion engines, then fuel efficiency is improved, but electrical energy consumption increases excessively
Solution Approach 1:
The patent changes the role of hydrogen from fuel to combustion optimizer, using minimal quantities (0.5-5% by volume) instead of large amounts required for electrolytic fuel production. This parameter change in hydrogen concentration and function dramatically reduces electrical energy consumption while maintaining fuel efficiency benefits
Solution Approach 2:
Instead of producing sufficient hydrogen to replace significant portions of fuel (which would require excessive electrical energy), the system uses partial action with minimal hydrogen injection specifically targeted at optimizing combustion parameters. This partial approach achieves energy efficiency goals without the prohibitive electrical consumption of full electrolytic fuel production
2Use of energy by moving object
If hydrogen is used as a fuel replacement in combustion engines, then fuel consumption is reduced, but engine sensor detection accuracy deteriorates due to oxygen interference
Solution Approach 1:
The patent uses hydrogen to create a controlled combustion environment that produces exhaust gases mimicking normal hydrocarbon combustion composition. This copying of normal exhaust characteristics allows lambda sensors and other emission detection systems to accurately read exhaust composition without being confused by hydrogen presence
Solution Approach 2:
By changing the concentration parameter of hydrogen to minimal levels (0.5-5% by volume) and changing its functional parameter from fuel to combustion optimizer, the system maintains exhaust gas composition within normal ranges that engine management sensors can accurately detect and interpret
3Adaptability or versatility
If hydrogen is produced and stored for combustion engine use, then fuel flexibility is improved, but system safety deteriorates due to explosion risks
Solution Approach 1:
The system performs preliminary electrolysis of water to generate hydrogen on-demand immediately before combustion, eliminating the need for hydrogen storage tanks and transportation infrastructure. This preliminary action of producing hydrogen right at the point of use removes the safety risks associated with storing and transporting large quantities of hydrogen
Solution Approach 2:
The patent extracts the hydrogen production function from a centralized fuel supply system and places it locally at the vehicle using small-scale electrolysis. This extraction eliminates the need for hydrogen storage and distribution infrastructure, removing the safety risks of handling large hydrogen volumes while maintaining fuel flexibility
4Productivity
If electrolysis systems operate at high current to produce sufficient hydrogen flow, then hydrogen production rate is improved, but electrode corrosion increases
Solution Approach 1:
The patent changes the current parameter from high amperage (30+ Amps required for fuel production) to low amperage operation (3-18 Amps sufficient for combustion optimization). This parameter change in electrical current, combined with extended operational cycles, achieves the required minimal hydrogen production rate while dramatically reducing electrode corrosion and extending system life
Solution Approach 2:
The system operates electrolysis continuously or in extended cycles at low current, accumulating the required hydrogen production over time rather than requiring high instantaneous current. This continuous low-level operation reduces electrode stress and corrosion while maintaining adequate hydrogen supply for combustion optimization
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution achieves a 30% reduction in fuel consumption and up to 80% reduction in pollutant exhaust emissions, while maintaining engine performance and reducing environmental impact, with optimized electrical consumption and minimized maintenance needs.
Implementation Method 1
an electrochemical cell with non-circulating electrolyte, which transforms the chemical energy of hydrogen and oxygen into electrical energy
Implementation Method 2
The device works with a hydrogen generator by electrolysis process
Implementation Method 3
internal combustion engines, using hydrogen to act not as a fuel but as a combustion parameters optimizer
Data Source
AI summary
The present invention is related to an optimization method to internal combustion engines that reduces the fuel consumption and the exhaust emissions and particulated material. The operation principle is based in the introduction of small quantities of hydrogen in the air intake duct of the engine with the objective of optimizing the combustion of the traditional fuels, improving the parameters of the combustion reaction. This optimized combustion will increase the efficiency of the engine and reduce its environmental impact. The hydrogen is produced by an electrolysis reaction inside an electrochemical closed cell with non-circulating electrolyte.