Aerosol Component With Void Tube For Consistent Generation
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Solution Overview
Problem
Current non-combustible aerosol delivery systems face challenges in efficiently forming and maintaining a consistent aerosol generation without combustion, particularly in designing components that effectively house aerosol-generating materials and aerosol-modifying substances.
Innovation Solution
A component for a non-combustible aerosol delivery system is designed with a body formed from a sheet of aerosol-generating material, featuring a void with a coaxially located tube, where the sheet material's internal edges define closed and open ends, and the tube can contain aerosol-modifying substances, with crimping and cutting techniques used to form the component.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a tube is located within a body formed from sheet material to house aerosol-modifying substances, then the functionality and quality of aerosol generation are improved, but the manufacturing complexity and precision requirements increase
Solution Approach 1:
The body is formed from sheet material with internal edges that create distinct compartments and voids, allowing the tube to be precisely positioned within specific zones. The sheet material acts as a segmented structure that guides and retains the tube in predetermined locations, improving placement precision while maintaining manufacturing feasibility.
Solution Approach 2:
The sheet material serves as an intermediary structure between the tube and the external environment. It provides a controlled interface that facilitates tube placement through its internal edges and void structure, reducing the direct complexity of tube positioning while ensuring consistent retention.
2Stability of the object's composition
If internal edges are formed in sheet material to define voids, then the structural organization and material retention are improved, but the manufacturing steps and process complexity increase
Solution Approach 1:
The sheet material is segmented by forming internal edges that create distinct void regions. This segmentation provides structural organization without requiring complex assembly steps, as the internal edges are formed directly in the sheet material during manufacturing.
Solution Approach 2:
The formation of internal edges and voids is combined into a single structural feature of the sheet material. Rather than adding separate components, the internal edges are integrated into the sheet material itself, reducing overall device complexity while maintaining structural stability.
3Reliability
If the void has both closed and open ends defined by internal edges, then the aerosol-generating material containment is improved, but the manufacturing precision requirements increase
Solution Approach 1:
The internal edges are formed with specific local characteristics that differentiate closed ends from open ends. This local quality variation in the edge formation process allows for precise containment in critical areas while maintaining manufacturing feasibility through standardized edge formation techniques.
Data Source
AI summary
Component (2) for a non-combustible aerosol provision article (1), and a method of forming the component. The component comprises: a body (7) formed from a sheet of aerosol-generating material, the body comprising a void (8); and the at least one tube (11) located in the void within the body. The sheet of aerosol-generating material comprises an internal edge at least partially defining a closed end of the void. The void comprises an open end in the plane of an end of the body. The application also discloses an apparatus for manufacturing the component.