Inflatable Graphic Deterrent for Wild Animal Safety
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Solution Overview
Problem
There is a lack of effective devices to deter wild animal attacks in outdoor settings, which often result in humans being severely injured or killed, and potentially harm to the animal as well.
Innovation Solution
A wild animal deterrent apparatus that quickly and easily deploys a large, aggressive graphic image combined with an audible alarm to frighten wild animals, reducing the need for lethal weapons and minimizing harm to both humans and animals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a firearm or lethal weapon is used to counter a wild animal attack, then the effectiveness of deterring the animal is improved, but the harm to the animal increases and the risk of human injury or death remains high
Solution Approach 1:
The patent uses a graphic image copy of a large aggressive animal (such as a tiger or bear) displayed on a flexible panel to intimidate the actual wild animal. This visual copy creates a psychological deterrent effect without requiring lethal force, thereby protecting both the human and the attacking animal while maintaining high reliability in deterring the attack
Solution Approach 2:
The patent introduces an intermediary device (the inflatable display apparatus with graphic image) between the human and the wild animal. This intermediary serves as a mediator that communicates danger to the animal without requiring direct confrontation or lethal weapons, thus reducing harm to both parties while effectively deterring the attack
2Reliability
If a large graphic image is deployed to frighten the animal, then the deterrent effect is improved, but the deployment time and complexity increase
Solution Approach 1:
The patent uses a compressed gas reservoir and valve system to rapidly inflate a flexible display panel with a large graphic image. When the valve is activated, compressed gas forces the panel to expand and deploy the intimidating image within seconds, achieving high deterrent effect while minimizing deployment time through pneumatic power
Solution Approach 2:
The patent pre-stores the flexible display panel in a compact folded state within the container and pre-charges the compressed gas reservoir before an emergency situation arises. This preliminary preparation allows the system to deploy the large graphic image almost instantaneously when needed, eliminating deployment delays while maintaining the deterrent effect
3Ease of operation
If a compact container is used to carry the apparatus, then the portability is improved, but the space for accommodating all components decreases
Solution Approach 1:
The patent employs a nested arrangement where the collapsed flexible display panel is stored inside the container along with the compressed gas reservoir, valve assembly, and other components. The panel folds into a compact form that fits within the container volume, allowing all necessary components to be accommodated in a portable package without excessive size
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 apparatus effectively deters wild animal attacks by startling the animal with a large, intimidating image and loud noise, reducing the risk of human injury or death and minimizing the likelihood of harming the animal.
Implementation Method 1
A source of compressed air or other gas is disposed within the container and communicably connected to the bladder in the display component
Implementation Method 2
This inflates the bladder, which causes the collapsed display component to open and extend outwardly from the container through an opening of the container
Data Source
AI summary
A wild animal deterrent apparatus includes a backpack that accommodates a collapsed display component bearing a deterrent graphic image. The backpack includes at least one compressed air or gas cartridge communicably connected to an inflatable bladder on the graphic display component. A valve interconnecting the cartridge and the bladder is selectively opened, which inflates the bladder.