Movable Mouthpiece Access to Aerosol Heating Chamber
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing aerosol-generating devices face difficulties in retrieving aerosol-generating articles from the heating chamber, accessing the heating chamber for cleaning or maintenance, and accessing other components of the device.
Innovation Solution
The device features a movably attached mouthpiece that can be configured to move between different positions, allowing partial exposure of the heating chamber for article ejection, insertion, and access to the heating chamber, as well as other components, with movements triggering events such as cleaning cycles or ejection mechanisms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the mouthpiece is fixed in position, then the device structure is simple, but the heating chamber is difficult to access for cleaning and maintenance
Solution Approach 1:
The mouthpiece is made movable relative to the main body, transitioning between a closed position (during operation) and an open position (for access). This dynamic configuration allows the heating chamber to be accessed by moving the mouthpiece away, while maintaining a simple fixed structure during normal use.
2Ease of operation
If the heating chamber is permanently open, then access is easy, but aerosol generation is compromised
Solution Approach 1:
The mouthpiece dynamically transitions between closed and open positions. When closed, it maintains the sealed environment necessary for proper aerosol generation. When opened, it provides access to the heating chamber for cleaning and maintenance, thus resolving the contradiction between operational reliability and ease of access.
3Ease of operation
If the mouthpiece is movably attached, then access to heating chamber is improved, but the device complexity increases
Solution Approach 1:
The device is segmented into movable (mouthpiece) and fixed (main body) parts. The mouthpiece can be independently moved relative to the main body, allowing access to the heating chamber without moving the entire device. This segmentation enables improved accessibility while keeping the overall device structure relatively simple.
4Ease of repair
If the mouthpiece moves to expose heating chamber, then cleaning access is improved, but aerosol delivery path is disrupted
Solution Approach 1:
The mouthpiece dynamically switches between closed and open states. When closed, it ensures proper aerosol delivery by maintaining the sealed path. When opened, it allows access for cleaning the heating chamber. The dynamic nature of the mouthpiece resolves the contradiction between maintaining reliable aerosol delivery and enabling easy cleaning access.
Data Source
AI summary
The invention relates to an aerosol-generating device comprising a mainbody (10) and a mouthpiece (12). The main body comprises a heating chamber (14) for receiving an aerosol-forming substrate. The mouthpiece is movably connected to the main body. The mouthpiece is configured movable with respect to the main body in a first movement between a first position and a second position. The first position is an operation position of the aero sol-generating device. In the second position, the heating chamber is at least partially exposed. The mouthpiece is configured movable with respect to the main body in a second movement between the second position and a third position. The second movement of the mouthpiece from the second position to the third position is configured to trigger an event.