Rotating Heat Source Tray for Indirect Hookah Heating

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Solution Overview

Problem

Existing heat management systems for hookahs and similar devices suffer from direct heat contact with smokable material, leading to inefficient heating, burning, and alteration of flavor, with limited control over heat intensity and distribution.

Innovation Solution

A modular heat management system comprising a heat source tray that rotates around a tobacco container, allowing for indirect heating and adjustable heat distribution, using heat-conductive materials and a unique design to prevent direct contact between the heat source and smokable material, with components that can be easily assembled and adapted to various hookah models.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Temperature

If direct burning is used to heat smokable material, then heat generation is sufficient for burning, but excess heat causes burning and alters flavor

Engineering Contradiction:

Improveheat generationVSAvoidburning and flavor alteration

Core Design Contradiction:

TemperatureVSObject-affected harmful factors

Solution Approach 1:

The patent introduces an intermediary heat distribution system consisting of a heat distribution chamber and multiple heat distribution elements positioned between the heat source and the smokable material. This intermediary structure diffuses and distributes heat evenly across the smokable material surface, preventing localized overheating and burning while maintaining sufficient overall heat generation for effective burning.

Inventive Principle:

Principle #24Intermediary (Mediator)

2Loss of energy

If heat source is in direct contact with smokable material container, then heat transfer is efficient, but heat management control is limited

Engineering Contradiction:

Improveheat transfer efficiencyVSAvoidheat management control

Core Design Contradiction:

Loss of energyVSEase of operation

Solution Approach 1:

The patent segments the heat transfer path into multiple independent components: a heat source container, a heat distribution chamber, and multiple heat distribution elements. This segmentation allows each component to be independently adjusted and controlled, enabling precise heat management while maintaining efficient heat transfer through the distributed contact points between heat distribution elements and the smokable material container.

Inventive Principle:

Principle #1Segmentation

3Device complexity

If heat source position is fixed, then device structure is simple, but heat distribution uniformity is poor

Engineering Contradiction:

Improvedevice structureVSAvoidheat distribution uniformity

Core Design Contradiction:

Device complexityVSStability of the object's composition

Solution Approach 1:

The patent implements local quality by positioning multiple heat distribution elements at different locations within the heat distribution chamber, with each element making contact with a specific region of the smokable material container. This distributed local contact points ensures uniform heat distribution across the entire smokable material surface while maintaining a relatively simple overall device structure.

Inventive Principle:

Principle #3Local quality

4Power

If heat source amount is increased, then more heat is generated, but burning risk increases

Engineering Contradiction:

Improveheat generation capacityVSAvoidburning risk

Core Design Contradiction:

PowerVSObject-affected harmful factors

Solution Approach 1:

The heat distribution chamber acts as an intermediary buffer between the heat source and the smokable material. Even when the heat source generates high power, the intermediary chamber and multiple distribution elements diffuse and regulate the heat flow, preventing concentrated high-temperature zones that would cause burning while maintaining sufficient total heat generation for effective smoking.

Inventive Principle:

Principle #24Intermediary (Mediator)

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 provides even, controlled heating without burning the smokable material, maintaining flavor integrity and allowing for adjustable heat intensity, resulting in a cleaner and more enjoyable smoking experience by cooling smoke before it reaches the user.

Implementation Method 1

a heat source tray on which said heat source may be positioned, and wherein said tray can rotate around said container

Methodology Applied

Scientific EffectRotation:

Implementation Method 2

using heat-conductive materials and a unique design to prevent direct contact between the heat source and smokable material

Methodology Applied

Scientific EffectThermal conduction: Conduction (thermal)

Data Source

PatentUS11950627B2Heat management system and device

Publication Date: 2024.04.09 DABAGHY SHARBEL ISSAM

AI summary

The present invention relates to a heat management system which utilizes a device that provides for indirect multifaceted heating. The said device creates at least two regions of varying pressure within the system, hence enabling airflow through the device from the area of higher pressure to that of lower pressure. Furthermore, the system of the device creates at least two regions of varying temperatures, thus minimizing heavy burn by cooling the heated air passing through the system, and in particular through the burning smokable material.