Thermoelectric-Powered Heating System for Horizontal Heat Distribution
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Solution Overview
Problem
Conventional heating systems primarily produce vertical heat, which limits their ability to efficiently heat external surfaces and can result in excessive temperatures on glass panes, potentially causing skin damage.
Innovation Solution
A heating system incorporating a thermoelectric generator and an electrically-powered fan, where the thermoelectric generator uses a temperature difference between a cool-side and hot-side heat exchanger to power the fan, and a multi-directional air diverter to distribute heat horizontally, maintaining external glass pane temperatures below 120°F.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If conventional heating systems produce vertical heat, then heating coverage is simplified, but external glass pane temperatures exceed 120°F causing safety hazards
Solution Approach 1:
The heating system segments the heat distribution into multiple directional streams using a multi-directional air diverter with four separate airflow outlets positioned at different angles, distributing heat horizontally across different zones rather than concentrating it vertically, thereby reducing temperature concentration on any single glass pane surface
Solution Approach 2:
The system transitions from vertical heat projection to horizontal heat distribution by positioning the burner horizontally and using a multi-directional air diverter to project heated air streams in multiple horizontal directions, fundamentally changing the spatial dimension of heat delivery to avoid excessive glass pane temperatures
2Temperature
If a multi-directional air diverter is used to distribute heat horizontally, then external glass pane temperatures are controlled below 120°F, but device complexity increases
Solution Approach 1:
The system merges multiple functions into integrated components: the multi-directional air diverter combines four airflow outlets and directing surfaces into a single structure; the thermoelectric generator integrates power generation with heat management; the enclosure integrates heating, ventilation, and structural support functions, reducing overall system complexity despite enhanced functionality
Solution Approach 2:
The thermoelectric generator serves multiple functions: generating electrical power from waste heat, managing thermal energy, and potentially controlling fan operation. The multi-directional air diverter simultaneously directs airflow in multiple directions while also serving as a structural component of the heating system, reducing the need for separate control mechanisms
3Use of energy by moving object
If a thermoelectric generator is used to power the fan, then energy efficiency is improved, but the system requires sufficient temperature difference to generate adequate power
Solution Approach 1:
The thermoelectric generator is positioned to capture waste heat from the burner's exhaust gases, using this otherwise wasted thermal energy to generate electrical power for the fan. The system serves itself by converting its own waste heat into the power needed for operation, reducing external energy requirements
Solution Approach 2:
The system optimizes the temperature difference parameter by positioning the thermoelectric generator to maximize exposure to hot exhaust gases from the burner while maintaining adequate cooling on the opposite side, ensuring sufficient thermal gradient for effective power generation across varying operating conditions
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 effectively distributes heat horizontally, overcoming conventional heating limitations and preventing external glass pane temperatures from exceeding 120°F, ensuring safety and efficient heat projection.
Implementation Method 1
at least one thermoelectric generator to generate electrical power for the at least one electrically-powered fan, the at least one thermoelectric generator including (a) at least one cool-side heat exchanger portion being positioned on the first side of the wall partition, (b) at least one hot-side heat exchanger portion being positioned on the second side of the wall partition above the at least one burner, and (c) a thermoelectric conversion portion to generate electricity to at least in part power the at least one electrically-powered fan based at least in part upon a temperature difference between the cool-side heat exchanger portion and the hot-side heat exchanger portion. Wherein the at least one thermoelectric generator being at least one Seebeck generator.
Implementation Method 2
the at least one cool-side heat exchanger portion of the at least one thermoelectric generator being sized and shaped with sufficient number of fins to dissipate heat to at least one first air mass from the at least one thermoelectric generator to produce a first cooler temperature within a first portion of the at least one thermoelectric generator, (b) the at least one hot-side heat exchanger portion of the at least one thermoelectric generator being sized and shaped with sufficient number of fins to absorb heat from at least one second air mass to produce a second hotter temperature within a second portion of the thermoelectric generator
Implementation Method 3
at least one electrically-powered fan positioned within the enclosure to push out from the fan an upward-vertically-directed airstream within the enclosure
Data Source
AI summary
Systems and methods are involved for an enhanced heating system includes (I) an enclosure, (II) a burner, (III) an electrically-powered fan, (IV) a wall partition, and (V) a thermoelectric generator to generate electrical power for the electrically-powered fan. In addition, other aspects are described in the claims, drawings, and text forming a part of the present disclosure.