Vaporizer Cartridge Adapter for Interchangeable Power and Heating

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Solution Overview

Problem

Conventional electronic cigarette designs are limited by proprietary power sources that are expensive and inflexible, preventing users from easily switching between heating elements and power sources from different manufacturers.

Innovation Solution

The introduction of an adapter that electrically or electronically couples power sources with heating elements from different manufacturers, allowing for interchangeable components and incorporating features like air flow, electrical connections, data connections, and onboard circuitry.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If proprietary power sources are used in conventional electronic cigarette designs, then manufacturing control and reliability are improved, but device flexibility and user choice are worsened

Engineering Contradiction:
Improvepower source reliabilityVSAvoidcomponent interchangeability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent introduces an adapter as an intermediary component that couples the power source to the heating element. This adapter serves as a mediator that enables compatibility between different manufacturers' components while maintaining reliable electrical connections, thus resolving the contradiction between proprietary control and component interchangeability

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of manufacture

If proprietary power sources are used in conventional electronic cigarette designs, then system integration is improved, but cost and user flexibility are worsened

Engineering Contradiction:
Improvesystem integrationVSAvoidmanufacturer choice
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent segments the electronic cigarette system into distinct modular components: power source, adapter, and heating element. This segmentation allows each component to be manufactured independently by different manufacturers while maintaining system integration through the standardized adapter interface, thus resolving the contradiction between integration and manufacturer choice

Inventive Principle:
Principle #1Segmentation

3Reliability

If proprietary power sources are used in conventional electronic cigarette designs, then quality control is improved, but expense and user switching capability are worsened

Engineering Contradiction:
Improvequality controlVSAvoidcomponent switching
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The adapter is designed as a universal component that can interface with multiple types of power sources and heating elements from different manufacturers. This multi-functionality enables users to switch between components while maintaining quality control through standardized connection protocols and specifications

Inventive Principle:
Principle #6Universality (Multi-functionality)

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

Enables users to switch between power sources and heating elements from different manufacturers, reducing costs and providing flexibility in flavor preferences, while ensuring seamless operation and data collection.

Implementation Method 1

the battery provides power to the heating element, which in turn operates to vaporize the solution

Methodology Applied
Scientific EffectJoule heating: Joule Heating

Implementation Method 2

the heating element is configured to vaporize the solution responsive to receiving power from a power source

Methodology Applied
Scientific EffectVaporization: Evaporation

Data Source

PatentUS20250360275A1Electronic vaporizer
Publication Date: 2025.11.27 NJOY LLC
  • US20250360275A1 patent drawing
  • US20250360275A1 patent drawing
  • US20250360275A1 patent drawing

AI summary

An electronic vaporizer is provided. The electronic vaporizer includes a cartridge that facilitates provision of a vaporized solution to an individual. The cartridge includes a housing that includes an interior, wherein the housing is one of a polymer housing or a ceramic housing. The cartridge also includes a heating element located in the interior of the housing, wherein the heating element is configured to vaporize a solution for oral provision to the individual. The vaporizer may also include a power harvesting device operative to acquire energy from the environment for use with powering the heating element.