Translucent E-Cigarette Conduit Simulating Natural Burn

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Solution Overview

Problem

Traditional electronic cigarettes with opaque metal conduits fail to simulate the natural burn of traditional cigarettes, as they do not allow light to pass through, resulting in an unrealistic smoking experience.

Innovation Solution

The electronic cigarette features a translucent conduit made of materials like PVC, polyethylene, or polycarbonate, which houses internal components such as a vaporizing unit, battery, and light source, creating a light chamber that diffuses light during inhalation, simulating the burn of a traditional cigarette by illuminating the translucent ash simulator and housing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If an opaque metal conduit is used in the electronic cigarette, then the structural strength and protection of internal components are improved, but the ability to simulate the natural burn of a traditional cigarette deteriorates

Engineering Contradiction:
Improvestructural strengthVSAvoidlight transmission
Core Design Contradiction:
StrengthVSIllumination intensity

Solution Approach 1:

The conduit is divided into two functional segments: an opaque metal portion for structural strength and protection, and a translucent plastic portion for light transmission and burn simulation. This segmentation allows each material to perform its optimal function without compromise.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention uses a composite structure combining metal and plastic materials in a single conduit. The metal provides mechanical strength while the translucent plastic allows light passage, creating a hybrid material solution that resolves the contradiction between strength and light transmission.

Inventive Principle:
Principle #40Composite materials

2Illumination intensity

If a translucent conduit is used to allow light passage, then the simulation of natural burn is improved, but the protection and structural integrity of internal components deteriorates

Engineering Contradiction:
Improvelight transmissionVSAvoidstructural protection
Core Design Contradiction:
Illumination intensityVSStrength

Solution Approach 1:

The conduit is segmented into distinct functional zones: a translucent plastic portion for light transmission and burn simulation, and an opaque metal portion for structural protection. This segmentation allows the translucent material to provide optical functionality while the metal provides mechanical protection.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The composite structure combines translucent plastic and metal materials, where the plastic provides light transmission for burn simulation and the metal provides structural integrity and protection. This material combination resolves the contradiction by assigning different functions to different materials.

Inventive Principle:
Principle #40Composite materials

3Device complexity

If internal components are housed within the conduit, then the device integration is improved, but the light chamber illumination and burn simulation effectiveness deteriorates

Engineering Contradiction:
Improvedevice integrationVSAvoidlight chamber illumination
Core Design Contradiction:
Device complexityVSIllumination intensity

Solution Approach 1:

The light source is extracted from the general internal component housing and positioned specifically within the light chamber at the distal end of the conduit. This extraction allows the light source to be optimally positioned for illumination and burn simulation while remaining integrated with the overall device structure.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The conduit is designed with different local qualities: the distal end contains a light chamber with specific optical properties for illumination, while other portions of the conduit have different translucency characteristics. This local quality variation optimizes light transmission for burn simulation while maintaining overall device integration.

Inventive Principle:
Principle #3Local quality

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 translucent design allows light to be diffused through the conduit, creating a realistic simulation of a burning cigarette, enhancing the user experience by mimicking the natural burn and glow of a traditional cigarette during inhalation.

Implementation Method 1

a light source coupled to the integrated circuit

Methodology Applied
Scientific EffectLight emission: Light Emitting Diode

Implementation Method 2

The translucent conduit allows light to be diffused through the conduit, creating a realistic simulation of a burning cigarette

Methodology Applied
Scientific EffectLight transmission through translucent material: Refraction

Implementation Method 3

a vaporizing unit for vaporizing the liquid within the unit containing liquid

Methodology Applied
Scientific EffectVaporization: Evaporation

Data Source

PatentUS8931492B2Electronic cigarette configured to simulate the natural burn of a traditional cigarette
Publication Date: 2015.01.13 NJOY LLC
  • US8931492B2 patent drawing
  • US8931492B2 patent drawing
  • US8931492B2 patent drawing

AI summary

The present disclosure generally relates to electronic cigarette components. As will be disclosed, an electronic cigarette may have a translucent conduit and light chamber which, together, allow light from the light source to be diffused therethrough in such a way that the light emitted during inhalation simulates the natural burn of a traditional tobacco cigarette during inhalation. The electronic cigarette may also have a translucent ash simulator to further simulate the natural burn of a traditional tobacco cigarette during inhalation.