Inflatable Toy Plane Assembly with Detachable Wings
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Solution Overview
Problem
Larger toy airplanes are bulky and prone to breakage, making them difficult to store and maintain.
Innovation Solution
Design of an inflatable toy airplane assembly with detachable wings and tail stabilizers, featuring inflatable components that can be deflated for compact storage and reattached for use, utilizing valve mechanisms for inflation and deflation, and incorporating a combination of inflatable and non-inflatable structures for support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If larger toy airplanes are made with solid structures, then they provide durability and structural integrity, but they become bulky and difficult to store
Solution Approach 1:
The patent applies parameter changes by transforming the physical state of the toy airplane from solid to inflatable. The airplane is constructed with an inflatable envelope that can be filled with air to provide structural integrity and volume during play, then deflated to reduce storage size. This state transformation allows the same object to exhibit both strength when needed and compactness for storage.
2Strength
If larger toy airplanes are made with solid structures, then they maintain structural integrity, but they become prone to breakage
Solution Approach 1:
The patent transforms the material state from rigid solid to flexible inflatable structure. This parameter change fundamentally alters the failure mode - instead of brittle fracture or catastrophic breakage, the inflatable structure can deform, flex, and absorb impacts without breaking. The air-filled envelope provides both structural integrity and inherent shock absorption, significantly improving reliability and breakage resistance.
3Volume of moving object
If toy airplanes are made inflatable, then they become compact for storage, but they require valve mechanisms and inflation infrastructure
Solution Approach 1:
The patent segments the inflation system into separate functional components: the inflatable envelope with integrated valves, and a separate handheld pump. This segmentation allows the complex inflation function to be distributed - the envelope contains the necessary valves and air channels, while the pump provides the inflation capability. This modular approach reduces the complexity burden on any single component and makes the system more manageable and user-friendly.
Solution Approach 2:
The inflatable airplane incorporates self-service features through integrated valve mechanisms that allow users to inflate and deflate the structure without specialized equipment. The valves are designed to be operated directly by the user, and the pump can be easily attached and detached. This self-service capability eliminates the need for complex external inflation infrastructure, making the system simpler to deploy and store.
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 solution provides a compact, durable, and versatile toy airplane that can be easily stored and used, offering resistance to breakage while maintaining aerodynamic functionality.
Implementation Method 1
inflatable components that can be deflated for stowage and inflated for use
Data Source
AI summary
An inflatable toy plane assembly is provided. The plane assembly includes inflatable wings, an inflatable fuselage, an inflatable empennage (tail area stabilizers), and/or other inflatable elements. Not all elements of the inflatable plane assembly are required to be inflatable, e.g., the wings may be inflatable, and the fuselage may not. The plane assembly preferably includes one or more valves to facilitate the inflating and deflating of the plane's inflatable elements. In use, the inflatable plane assembly is deflated for compact storage (e.g., rolled up) and subsequently inflated when preparing the assembly for flight. The plane includes detachable wings and/or detachable tail stabilizers that are detached for storage, and subsequently reattached to the plane's fuselage and inflated for use.