Power-Adjustable Heating Assembly for Atomizing Cores

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Solution Overview

Problem

Traditional heating mesh structures in atomizing cores lack power adjustability, leading to poor taste and effectiveness when used for multiple flavors, as they can only adapt to a single power setting.

Innovation Solution

A power-adjustable heating assembly with multiple leads connected to electrodes, allowing for adjustable power by selecting different leads to connect to the power supply, enabling temperature adjustment to suit various tastes and improving the atomization process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a traditional heating mesh structure with fixed power is used, then the structure is simple and easy to manufacture, but it cannot adapt to different tastes and leads to poor taste and effectiveness

Engineering Contradiction:
Improveadaptability to different tastesVSAvoidstructure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The heating mesh structure is segmented into multiple independent heating sections, each with its own lead connection. This allows selective activation of different heating sections to provide different power levels and temperature distributions, enabling adaptation to different vaping tastes while maintaining a relatively simple overall structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The heating assembly transitions from a static, fixed-power design to a dynamic, adjustable-power design. By incorporating multiple leads that can be selectively connected to different heating sections, the system can dynamically adjust its heating characteristics to match different user preferences and flavor requirements.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If a heating mesh structure with adjustable power is implemented, then the taste and effectiveness are improved for multiple flavors, but the structure becomes more complex with multiple leads and positioning holes

Engineering Contradiction:
Improveease of power adjustmentVSAvoidnumber of leads and positioning holes
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The heating assembly is designed with multi-functionality by incorporating a single support frame structure that serves both as a mechanical support and as a pathway for multiple leads. The support frame with integrated positioning holes provides a universal platform that accommodates different lead configurations for different power adjustment needs, reducing the need for separate adjustment mechanisms.

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

3Manufacturing precision

If multiple leads are added to enable power adjustment, then the temperature control is improved, but the manufacturing process becomes more difficult

Engineering Contradiction:
Improvetemperature control precisionVSAvoidease of assembly
Core Design Contradiction:
Manufacturing precisionVSEase of manufacture

Solution Approach 1:

The positioning holes for the leads are pre-formed in the support frame structure during manufacturing. This preliminary action ensures that the leads can be easily and accurately positioned during assembly without requiring complex alignment procedures, thereby maintaining ease of manufacture while achieving precise temperature control through multiple lead connections.

Inventive Principle:
Principle #10Preliminary action

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 power-adjustable heating assembly enhances the taste and effectiveness of the atomizing core by allowing for customizable power settings, addressing the limitations of non-adjustable traditional heating mesh structures.

Implementation Method 1

the heating mesh generates heat by selecting at least two leads to be electrically connected to the electrodes of the power supply

Methodology Applied
Scientific EffectJoule heating: Joule Heating

Data Source

PatentUS20240081420A1Power-adjustable heating assembly and atomizing core having the same
Publication Date: 2024.03.14 SHENZHEN VAPEEZ TECH LTD
  • US20240081420A1 patent drawing
  • US20240081420A1 patent drawing
  • US20240081420A1 patent drawing

AI summary

A power-adjustable heating assembly and an atomizing core having the same. The power-adjustable heating assembly includes a support frame and a heating member. At least three positioning holes are arranged on a holding part of the support frame. The heating member includes a heating mesh and a plurality of leads. The heating mesh is arranged in the accommodating cavity, and a gap is provided between two ends of the heating mesh. One end of the leads is connected to the heating mesh, and the other end thereof is connected to a respective electrode of the power supply, and each lead passes through a corresponding positioning hole. The heating mesh generates heat by selecting at least two leads to be electrically connected to the electrodes of the power supply, and the power can be adjusted by switching different leads to connect to the power supply.