Extractor for Aerosol Devices with Modular Substrate and Mouthpiece Cavities
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Solution Overview
Problem
Existing aerosol-generating devices are limited in their ability to accommodate various forms of aerosol-forming substrates and mouthpiece articles, restricting user customization and flexibility, particularly when using devices designed for specific types of substrates like crimped tobacco sheets.
Innovation Solution
An extractor system comprising a first component with a cavity for receiving an aerosol-forming substrate and a second component with a cylindrical or circular aperture for a mouthpiece article, allowing users to customize their aerosol-generating experience by using different substrates and mouthpieces with an aerosol-generating device, including the option to use loose tobacco and various mouthpiece articles.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a device is designed for specific types of substrates like crimped tobacco sheets, then the device structure can be optimized for that specific substrate, but the device cannot accommodate various forms of aerosol-forming substrates and mouthpiece articles
Solution Approach 1:
The extractor is divided into a first component (receiving cavity for aerosol-forming substrate) and a second component (cavity or aperture for mouthpiece article), allowing independent optimization and combination to achieve versatility without excessive complexity
Solution Approach 2:
The extractor components are designed with universal interfaces and geometries (cylindrical cavity, circular aperture) that can accommodate multiple types of aerosol-forming substrates and mouthpiece articles, enabling one device to serve multiple functions
2Adaptability or versatility
If an extractor is designed with fixed geometry for specific articles, then manufacturing is simplified, but customization options for users are restricted
Solution Approach 1:
The extractor is segmented into separate components (first component for substrate, second component for mouthpiece) that can be manufactured independently using standard processes, then assembled to provide customization without requiring complex custom manufacturing
Solution Approach 2:
The extractor components are designed with adjustable or variable parameters (cavity size, aperture geometry) that can be modified within a standardized manufacturing framework to accommodate different substrate and mouthpiece types
Data Source
AI summary
An extractor for extracting an aerosol-forming substrate from an aerosol-generating device is provided, the extractor including: a first component configured to connect to the aerosol-generating device, the first component including a base and one or more side walls extending from the base to define a cavity configured to receive an aerosol-forming substrate; and a second component configured to connect to the first component, the second component defining a cylindrical cavity or a circular aperture configured to receive a mouthpiece article for the aerosol-generating device. An aerosol-generating device comprising the extractor, and a system comprising the extractor, are also provided.