Reversible Identification Component for Aerosol Devices

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Solution Overview

Problem

Existing aerosol-generating devices lack customizable identification components that can be easily and reversibly mounted, failing to enhance user experience and differentiate devices aesthetically and functionally.

Innovation Solution

A ring-shaped identification component with a customizable surface and connection means for reversible attachment to aerosol-generating devices, featuring a non-circular profile for secure mounting and easy removal, along with an integrated removal tool for convenient handling.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a customizable identification component is added to enhance user experience and device differentiation, then aesthetic customization and identification capability are improved, but device complexity increases

Engineering Contradiction:
Improvecustomization capabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The identification component is designed as a separate, detachable ring-shaped element that can be independently attached to or removed from the aerosol-generating device. This segmentation allows customization without permanently modifying the device structure, resolving the contradiction by enabling adaptability while maintaining simplicity of the core device.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The identification component serves multiple functions: aesthetic customization, device identification, and potential sealing or protective roles. By consolidating these functions into a single universal component with a standardized connection interface, the solution enhances versatility without proportionally increasing complexity.

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

2Ease of operation

If a reversible connection mechanism is implemented to allow easy removal and reattachment, then ease of operation is improved, but connection reliability may deteriorate

Engineering Contradiction:
Improveease of mounting and removalVSAvoidconnection reliability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The connection mechanism features an asymmetric design where the insertion direction is straightforward but removal requires a specific rotational motion or tool engagement. This asymmetric geometry ensures that while mounting is simple, the connection remains secure during normal use, preventing accidental detachment while maintaining ease of intentional removal.

Inventive Principle:
Principle #4Asymmetry

Solution Approach 2:

A removal tool acts as an intermediary between the user and the identification component. The tool engages with a specific feature on the ring-shaped component to facilitate removal without requiring direct manual manipulation that could compromise connection integrity. This intermediary mechanism ensures reliable attachment during operation while enabling easy removal when needed.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20230226288A1Identification component for an aerosol-generating device
Publication Date: 2023.07.20 PHILIP MORRIS PRODUCTS SA
  • US20230226288A1 patent drawing
  • US20230226288A1 patent drawing
  • US20230226288A1 patent drawing

AI summary

An identification component for an aerosol-generating device is provided, the identification component including: a ring shaped body; a customizable surface; and connector for reversibly connecting the identification component to the aerosol-generating device, in which the identification component is a ring-shaped component that is configured to be mounted at an open end of a heating chamber of the aerosol-generating device. An aerosol-generating device including a reversibly connectable identification component is also provided. A system including the aerosol-generating device and a removal tool is also provided.