Modular Radiant Heating Panels for Uniform Large-Area Surface Heating
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Solution Overview
Problem
Conventional heating methods for surfaces are inefficient, costly, and complex, particularly when using electricity, as they often require specialized circuits and cannot effectively heat large surface areas due to limited circuit designs and inefficient heat management.
Innovation Solution
A radiant heating apparatus comprising a planar electrical heating element, a heat spreading layer, a thermal isolation layer, an electric power coupling, a temperature control module, and a sensor, which uses standard residential voltage and current to efficiently distribute heat across surfaces, including roofs, floors, and walls, while being customizable and cost-effective.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Power
If conventional electrical heating methods are used, then heating capability is provided, but the system requires specialized high-voltage circuits and becomes complex and costly
Solution Approach 1:
The heating system is divided into multiple modular heating panels that can be independently connected in series or parallel configurations. Each panel contains its own heating elements and can be installed separately, allowing the system to be scaled to different sizes without requiring complex centralized electrical infrastructure. This segmentation enables standard voltage circuits to safely power large surface areas by distributing the electrical load across multiple independent modules.
Solution Approach 2:
The patent transitions from conventional point-source or linear heating elements to large-area planar heating panels. This dimensional expansion allows heat to be distributed across extensive surfaces using standard electrical circuits, as the heat generation is spread throughout the panel area rather than concentrated in high-power focal points that would require specialized circuits.
2Power
If conventional heating systems are installed, then heating function is achieved, but installation cost and time increase
Solution Approach 1:
The modular panel design allows installation crews to work on multiple independent units simultaneously, reducing overall installation time. Panels can be pre-assembled and tested independently, then quickly connected together using simple electrical connectors rather than requiring complex wiring work. This segmentation enables parallel installation processes that significantly reduce total project time.
Solution Approach 2:
Heating panels are manufactured and pre-tested as complete functional units before installation. This preliminary preparation ensures that each panel is ready for immediate installation without requiring on-site assembly or complex wiring work, significantly reducing installation time and allowing for rapid deployment in various applications.
3Ease of manufacture
If standard electrical circuits are used, then cost-effectiveness is improved, but sufficient heat over large surface areas cannot be produced
Solution Approach 1:
Multiple standard-voltage heating panels are connected in series or parallel configurations to distribute the electrical load safely while covering large total surface areas. This modular approach allows standard circuits to power extensive heating areas by dividing the total power requirement across multiple independent panels, each operating within safe electrical parameters.
Solution Approach 2:
The heating panels are designed with universal electrical connections and standardized dimensions that allow them to be configured for various surface area requirements using standard electrical circuits. The same basic panel design can be scaled from small to large applications through simple addition and series/parallel wiring, maintaining compatibility with standard voltage infrastructure across all size ranges.
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 provides efficient, cost-effective, and customizable heating for large surface areas using standard electrical supplies, overcoming the inefficiencies and complexities of traditional heating systems by distributing heat uniformly and maintaining surface integrity.
Implementation Method 1
a planar electrical heating element
Implementation Method 2
a thermal isolation layer, wherein the thermal isolation layer conducts heat away from the electrical heating element
Data Source
AI summary
An apparatus, system, and method provide radiant heat. A planar electrical heating element converts electrical energy to heat energy. A planar heat spreading layer is in contact with the planar electrical heating element, drawing the heat energy out of the planar electrical heating element and distributing the heat energy. A finishing layer is disposed to one side of the planar heat spreading layer. A thermal isolation layer is disposed to an opposite side of the planar heat spreading layer as the finishing layer. Heat from the planar heat spreading layer conducts away from the thermal isolation layer and toward the finishing layer. An electric power coupling is connected to the electrical heating element to supply electrical power.