Electrolysis Cell with Segmented Gas Collection

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Solution Overview

Problem

The demand for finite carbon-based fuels necessitates the development of methods to increase their efficiency and explore alternative fuel sources, as existing technologies fail to maximize the use of these limited resources effectively.

Innovation Solution

A system and method for electrolysis that produces hydrogen-based fuel by breaking the bond between oxygen and hydrogen in water using electrical energy, utilizing a reservoir with electrolytes and electrodes to generate hydrogen gas, which can be used as a primary or supplemental fuel, enhancing power and efficiency in engines.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If electrolysis is used to produce hydrogen fuel, then alternative fuel source is obtained, but system complexity increases

Engineering Contradiction:
Improvealternative fuel sourceVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The electrolytic cell assembly is designed to serve multiple functions: it acts as both the electrolysis chamber and the collection system for hydrogen and oxygen gases. The housing integrates the electrolyte reservoir, electrode mounting, and gas collection chambers into a single unit, reducing the number of separate components needed and simplifying the overall system architecture while maintaining the ability to produce alternative fuel.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Reliability

If frequent electrolyte replacement is required, then system maintenance increases, but system stability may be improved

Engineering Contradiction:
Improvesystem stabilityVSAvoidmaintenance time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent employs excess electrolyte in the system, providing a buffer that allows the electrolyte to degrade over time without immediately compromising system performance. This approach maintains system stability for extended periods between maintenance intervals, as the electrolyte can gradually lose effectiveness without causing sudden system failure, thereby reducing the frequency of maintenance operations.

Inventive Principle:
Principle #16Partial or excessive action

3Object-affected harmful factors

If temperature control measures are implemented, then overheating is prevented, but device complexity increases

Engineering Contradiction:
Improveoverheating preventionVSAvoidtemperature control complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The electrolytic cell assembly is designed to self-regulate temperature through its operational characteristics. The electrolysis process itself generates heat that is distributed throughout the electrolyte volume, and the system's design allows this heat to be dissipated naturally through the housing and electrolyte circulation, eliminating the need for active cooling mechanisms while preventing overheating.

Inventive Principle:
Principle #25Self-service

4Manufacturing precision

If hydrogen and oxygen are collected separately, then fuel purity is improved, but collection system complexity increases

Engineering Contradiction:
Improvefuel purityVSAvoidcollection system complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The housing is divided into separate collection chambers for hydrogen and oxygen gases, with each chamber dedicated to collecting one specific gas. This segmentation is achieved through internal partitions and separate outlet ports, allowing pure hydrogen and oxygen to be collected simultaneously without mixing, while the overall structure remains integrated within a single housing unit to minimize complexity.

Inventive Principle:
Principle #1Segmentation

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 system efficiently produces hydrogen-based fuel, increasing power and efficiency in engines, reducing the reliance on fossil fuels and minimizing the need for frequent electrolyte replacement, while maintaining system stability and preventing overheating through temperature control.

Implementation Method 1

electrolysis is utilized to produce a hydrogen based fuel... breaking the bond between oxygen and hydrogen in water using electrical energy

Methodology Applied
Scientific EffectElectrolysis: Electrolysis

Data Source

PatentUS11268197B2System and method for producing hydrogen and oxygen gas
Publication Date: 2022.03.08 KIRKPATRICK MICHAEL
  • US11268197B2 patent drawing
  • US11268197B2 patent drawing
  • US11268197B2 patent drawing

AI summary

A method and system for electrolysis. The system includes a system and method for separately collecting hydrogen and oxygen gases produced by a plurality of anode and cathode plates, one of the anode or cathode plates surrounded by an envelope penetrable by an electrolyte solution and impervious to hydrogen and oxygen gas. The system includes an electrolytic cell which has a front end and a back end. The front end has a cathode electrode coupled to a cathode screw, and an anode electrode coupled to an anode screw. The screws are coupled to a spacer, which is coupled to an insert. Each insert is further coupled to a second insert. The coupling results in the plate being conductive. The plates each have at least two holes, a large hole and a small hole. The small hole makes contact with a spacer and/or an insert.