Smokeless Tobacco Container with Segmented Humidity Control
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Solution Overview
Problem
Existing packaging for smokeless tobacco products fails to effectively protect the products from environmental effects such as humidity, which can degrade the quality of the tobacco, and lacks controlled ventilation features.
Innovation Solution
A container design featuring a lower body with a humidity control compartment and an upper compartment for the tobacco product, where the intermediate bottom wall allows atmosphere to pass between the compartments, providing controlled humidity and ventilation through a rib structure and perforations, ensuring the tobacco product remains fresh and protected.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If the container is sealed to protect the tobacco product from environmental effects, then protection from humidity is improved, but ventilation is prevented
Solution Approach 1:
The container is divided into two functional zones: an upper sealed compartment for storing tobacco products and a lower vented compartment for humidity control. This segmentation allows the container to simultaneously provide protection from environmental humidity while maintaining necessary ventilation through the separate lower compartment that exposes moisture-absorbing material to the atmosphere.
2Object-affected harmful factors
If the container includes both sealed and vented features, then both protection and ventilation are achieved, but device complexity increases
Solution Approach 1:
The container structure is segmented into distinct upper and lower compartments with different functional characteristics. The upper portion provides sealed protection for the tobacco product, while the lower portion provides vented humidity control. This clear segmentation simplifies the overall design compared to attempting to integrate both functions into a single complex system.
Solution Approach 2:
The lower compartment serves multiple functions: it acts as a ventilation channel, houses moisture-absorbing material, and provides structural support for the entire container. By making the lower portion multi-functional, the overall device complexity is reduced while still achieving both protection and ventilation goals.
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 container effectively maintains the quality of smokeless tobacco products by controlling humidity and allowing for ventilation, preventing degradation due to environmental factors while maintaining a sealed and aesthetically pleasing package.
Implementation Method 1
a second compartment including a humidity control material configured to act upon an atmosphere within the first compartment
Implementation Method 2
the intermediate bottom wall being adapted to allow for atmosphere within the lower body portion to pass between the lower internal storage compartment and the upper internal storage compartment
Data Source
AI summary
A container that may be employed to store a tobacco-containing material is provided. The container may include a lower body portion and an upper lid. The lower body portion may include an intermediate bottom wall that may separate the lower body portion into upper and lower internal storage compartments. An environment modification material may be received in the lower internal storage compartment. The tobacco-containing material may be received in the upper internal storage compartment. The environment modification material may control humidity in the container to preserve the freshness of the tobacco-containing material and/or perform other functions. Vent channels cooperatively formed by the lower body portion and the upper cover may further contribute to humidity control.