Hinged Aromatherapy Vaporizer with Nested Heating Chamber

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Solution Overview

Problem

Conventional herbal vaporization devices are large, inconvenient, and have long heating times, making them unsuitable for portable use in aromatherapy.

Innovation Solution

A compact aromatherapy vaporization device with a hinged housing design that allows for two modes of operation, featuring a conductive heating element and fluid pathway for efficient heating and vaporization of phyto materials, enabling quick and discreet use.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional herbal vaporization devices are designed with large heating chambers and robust structures, then vaporization efficiency and reliability are improved, but device size increases and portability deteriorates

Engineering Contradiction:
Improvevaporization efficiencyVSAvoiddevice size
Core Design Contradiction:
ReliabilityVSVolume of moving object

Solution Approach 1:

The heating chamber is nested within the compact housing structure, with the first heating chamber positioned inside the housing first portion and the second heating chamber inside the housing second portion. This nested arrangement allows efficient vaporization functionality to be contained within a small, portable device volume, resolving the contradiction between vaporization efficiency and device size.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The device employs a hinged connection between the housing first portion and housing second portion, allowing dynamic adjustment between a first mode (approximately 180 degrees) and a second mode (approximately 2 degrees). This dynamic structure enables the device to maintain compact size while providing sufficient heating chamber capacity for reliable vaporization when needed.

Inventive Principle:
Principle #15Dynamics

2Productivity

If heating chambers are designed to be closed and insulated, then heating efficiency and temperature control are improved, but device complexity increases

Engineering Contradiction:
Improveheating efficiencyVSAvoidstructural complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The heating chamber is divided into a first heating chamber within the housing first portion and a second heating chamber within the housing second portion. This segmentation allows each chamber to be independently optimized for heating efficiency while maintaining overall structural manageability, achieving high heating efficiency without excessive complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The first and second heating chambers are merged through the hinge connection to form an integrated vaporization system. When the hinge is in the second mode (approximately 2 degrees), the chambers create a closed, insulated environment that improves heating efficiency while the unified structure avoids the complexity of separate independent systems.

Inventive Principle:
Principle #5Merging (Combining)

3Loss of time

If heating elements are made highly powerful for quick heating, then heating time decreases, but energy consumption and risk of combustion increase

Engineering Contradiction:
Improveheating timeVSAvoidenergy consumption
Core Design Contradiction:
Loss of timeVSUse of energy by moving object

Solution Approach 1:

The system uses two different heating elements with different power characteristics: a first heating element in the first heating chamber and a second heating element in the second heating chamber. By changing the operational parameters (selecting which heating element to activate), the system achieves quick heating when needed while controlling energy consumption and preventing combustion through appropriate power level selection.

Inventive Principle:
Principle #35Parameter changes

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 device provides efficient and portable vaporization of essential oils, allowing for quick heating and comfortable inhalation of vapors, addressing the size and convenience issues of existing devices.

Implementation Method 1

electrical current flows from the first battery to the first conductive heating element and the phyto material is heated to a predetermined temperature

Methodology Applied
Scientific EffectJoule heating: Joule Heating

Implementation Method 2

vapor is emitted from the heating of the phyto material and is captured in the heating chamber second portion

Methodology Applied
Scientific EffectEvaporation: Evaporation

Data Source

PatentUS9907930B2Aromatherapy vaporization device
Publication Date: 2018.03.06 GSEH HOLISTIC INC
  • US9907930B2 patent drawing
  • US9907930B2 patent drawing
  • US9907930B2 patent drawing

AI summary

A novel aromatherapy vaporization device is disclosed having a heating chamber first portion for receiving of phyto material and a heating chamber second portion. In a first mode of operation phyto material is loaded into the heating chamber first portion having a first conductive heating element disposed therein and in a second mode of operation an angle of a hinge is varied that brings the heating chamber second portion in proximity to the heating chamber first portion. In the second mode of operation electrical current flows from a first battery to a first conductive heating element and the phyto material is heated to a predetermined temperature and vapor is emitted from the heating of the phyto material and is captured in the heating chamber second portion and flows through a heating chamber first portion aperture and propagates through a fluid pathway for inhalation from an inhalation aperture.