Movable High-Melting Plates for Fusion Heat Dissipation

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Solution Overview

Problem

Current technologies face challenges in developing a reaction chamber or reactor that can reliably withstand and dissipate the enormous thermal load of approximately one million degrees Celsius required for hydrogen fusion reactions on Earth, while also enabling the efficient utilization of the generated heat for energy production.

Innovation Solution

The development of reactors formed from high-melting metal plates that converge at adjustable speeds in a cooling bath to create a constantly changing reaction vessel, allowing for the containment and dissipation of extreme heat, and the subsequent use of this heat for steam generation and electricity production.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Temperature

If a stationary reactor chamber is used to contain fusion reactions, then the reaction can be sustained at high temperature, but the chamber cannot withstand the enormous thermal load of one million degrees Celsius

Engineering Contradiction:
Improvereaction temperatureVSAvoidreactor chamber durability
Core Design Contradiction:
TemperatureVSReliability

Solution Approach 1:

The patent applies the dynamics principle by replacing the stationary reactor chamber with movable plates that can adjust their position and speed. The plates move through the plasma at controlled velocities, allowing the reaction chamber to dynamically adapt to thermal loads. This dynamic configuration enables the system to withstand one million degrees Celsius while maintaining structural integrity, as the plates can be adjusted to optimize heat dissipation and containment.

Inventive Principle:
Principle #15Dynamics

2Productivity

If the reactor chamber is made larger to contain more reaction volume, then more energy can be generated, but the heat dissipation becomes more difficult

Engineering Contradiction:
Improveenergy generation capacityVSAvoidheat dissipation efficiency
Core Design Contradiction:
ProductivityVSTemperature

Solution Approach 1:

The movable plates enable dynamic adjustment of the reaction chamber volume and surface area. By controlling plate velocity and position, the system can optimize the ratio between reaction volume and heat dissipation surface area. This allows large-scale energy generation while maintaining effective heat dissipation, as the plates can be positioned to maximize thermal contact with cooling systems while preserving sufficient reaction volume.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent applies parameter changes by adjusting the velocity and position parameters of the movable plates. By varying these parameters, the system can control the exposure time of plates to high-temperature plasma and optimize heat transfer rates. This enables scaling up reaction volume for higher energy generation while maintaining controlled heat dissipation through adjusted plate motion parameters.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If the plates move faster to reduce exposure time and prevent melting, then the reactor can withstand higher thermal loads, but the complexity of controlling plate motion increases

Engineering Contradiction:
Improveplate melting preventionVSAvoidplate motion control system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent implements feedback control by monitoring the temperature and velocity of movable plates in real-time. The control system adjusts plate velocity and position based on measured thermal conditions, creating a closed-loop system that prevents melting while optimizing energy generation. This feedback mechanism manages the complexity of plate motion control by using automated sensing and adjustment rather than manual intervention.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system applies self-service principles through autonomous plate motion control, where the movable plates and their drive mechanisms are designed to self-regulate based on thermal feedback. The plates can automatically adjust their velocity and position to maintain optimal operating conditions, reducing the need for external control systems and simplifying the overall device architecture while preventing melting.

Inventive Principle:
Principle #25Self-service

4Strength

If the reaction chamber walls are made thicker to withstand heat, then the structural strength increases, but the heat dissipation efficiency decreases

Engineering Contradiction:
Improvereactor wall strengthVSAvoidheat dissipation rate
Core Design Contradiction:
StrengthVSTemperature

Solution Approach 1:

The patent replaces thick static walls with thin movable plates that dynamically adjust their position and velocity. The plates can be moved rapidly through the plasma, reducing the effective thermal exposure time and allowing thinner plate construction while maintaining structural strength. This dynamic approach eliminates the need for thick heat-resistant walls, thereby improving heat dissipation efficiency while preserving reactor integrity.

Inventive Principle:
Principle #15Dynamics

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

This solution effectively manages the extreme heat generated by hydrogen fusion, preventing melting of the reactor components and enabling the efficient conversion of reaction heat into electrical energy, thus overcoming the limitations of existing technologies in achieving large-scale, clean energy production.

Implementation Method 1

The reactors are located in a cooling bath—preferably water. Depending on their temperature, the speed of the rotating or reciprocating plates forming them is adjusted so that they just cannot melt.

Methodology Applied
Scientific EffectConvection: Convection

Implementation Method 2

a reaction chamber, a reactor suitable for this enormous thermal load, which on the one hand can reliably withstand the enormous fusion heat and at the same time allows its dissipation

Methodology Applied
Scientific EffectHeat dissipation: Heat Sink

Implementation Method 3

The fusion of hydrogen into helium has already been technically achieved on a very small scale. By subjecting a pea-sized sample to intense laser irradiation using a total of 200 focused lasers, slightly more energy was briefly generated than used.

Methodology Applied
Scientific EffectNuclear fusion: Nuclear Fusion

Implementation Method 4

the utilization of the reaction heat, for example, through steam generation, for the loss-free generation of electrical energy

Methodology Applied
Scientific EffectThermal energy conversion: Heat Engine

Data Source

PatentEP4567834A1Specific reactor system for nuclear fusion
Publication Date: 2025.06.11 BIENER HANS PROF DR
  • EP4567834A1 patent drawingFigure 1
  • EP4567834A1 patent drawing
  • EP4567834A1 patent drawing

AI summary

The present invention relates to a new reactor system in which the walls or components surrounding the reactor chamber are formed from high-melting materials and are moved in a cooling medium so that the reaction heat can be dissipated.