Deployable Container System With Duckbill Panel Connections
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Solution Overview
Problem
Existing container systems for transporting items are inefficient due to excessive space and weight when empty, and can be cumbersome for loading and unloading, particularly in confined spaces like aircraft or ships, and may not adequately protect fragile or valuable goods during transit.
Innovation Solution
A portable, deployable container system with a base and cover that can change configurations by using duckbill connections to securely attach panels, allowing for a compact undeployed configuration that expands into a larger deployed configuration for greater volume, optimizing space and protection during transport.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the container is made sturdy to protect fragile materiel, then protection capability is improved, but weight increases
Solution Approach 1:
The container is divided into a base, cover, and multiple detachable panels. These panels can be selectively attached or removed based on the fragility and size of the cargo, allowing protection to be optimized without always using the full sturdy structure, thereby reducing unnecessary weight.
Solution Approach 2:
The container structure is made dynamic through the ability to attach and detach panels and convert between configurations. This allows the protection level and structure to be adjusted according to the specific cargo requirements, avoiding the need for a permanently heavy sturdy structure for all situations.
2Adaptability or versatility
If the container is made large to accommodate various items, then versatility is improved, but space utilization deteriorates when empty
Solution Approach 1:
The container uses detachable panels that can be removed or reconfigured based on cargo size and shape. This segmentation allows the same base and cover to accommodate various item sizes efficiently, maximizing space utilization whether the container is full or partially empty.
Solution Approach 2:
The container can dynamically convert between a deployed configuration (with panels attached for maximum volume and versatility) and an undeployed configuration (with panels removed or stowed for compact storage). This dynamic transformation resolves the contradiction between versatility and space utilization when empty.
3Volume of moving object
If the container is made compact for storage, then space efficiency is improved, but loading and unloading accessibility deteriorates
Solution Approach 1:
The container dynamically transforms from a compact undeployed configuration to an expanded deployed configuration during loading and unloading operations. The panels are attached to the base and cover to create an accessible working volume, then can be removed or reconfigured after loading to return to the compact state, resolving the contradiction between space efficiency and operational accessibility.
4Adaptability or versatility
If panels are made detachable for flexibility, then adaptability is improved, but device complexity increases
Solution Approach 1:
The attachment mechanism merges multiple functions into a single integrated system. The duckbill connections simultaneously provide structural support, sealing, and detachable connectivity, allowing panels to be easily attached and removed without requiring complex separate mechanisms for each function, thus maintaining simplicity while achieving flexibility.
Data Source
AI summary
A portable deployable container system has structural elements, including a base, a cover, and a set of panels, which can be manipulated into at least two container configurations. In one configuration, a container is formed by releasably securing the cover to the base to define a first volume. Some or all of the panels may be enclosed within such first volume, defining an undeployed configuration for the system. A second configuration involves removably securing some or all of the set of panels to the base and enclosing the panels with the cover, thereby deploying the system and forming a second, deployed configuration enclosing a volume larger than the first volume. Interconnections between the structural elements benefit from duckbill connections which add strength to the configurations by receiving flanges of first elements into corresponding channels of second elements formed by flared walls on such structural elements.