Buckle-Free Horse Boot With Stretch Gaiter and Slit Upper
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Solution Overview
Problem
Conventional horse boots either fail to provide a secure fit, leading to slippage and debris infiltration, or restrict natural hoof expansion and contraction, causing discomfort and potential injury, while also being difficult to install due to rigid designs and securing mechanisms.
Innovation Solution
A buckle-free horse boot design featuring a soft, two-way stretch gaiter that wraps around the pastern for anchoring and a slit in the upper for easy entry, eliminating the need for restraining mechanisms by utilizing the conforming shape and strapping effect of the gaiter to secure the boot in place.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional boots use straps, cables, buckles and lacing systems to secure the boot on the hoof, then the boot fit becomes tighter and less likely to come off, but the boot forms a rigid enclosure that prevents natural hoof expansion and contraction, causing discomfort and potential injury
Solution Approach 1:
The boot is divided into separate functional components: an elastic upper portion that allows hoof expansion and contraction, and a separate gaiter component that provides securing without rigid constraints. This segmentation allows each part to perform its function independently without interfering with the other.
Solution Approach 2:
The upper is made from elastic material that dynamically changes its constraining parameters to accommodate hoof expansion during ground contact and contraction during lift-off, rather than maintaining a fixed rigid enclosure. This allows the boot to adapt to natural hoof physiological movements.
2Ease of operation
If the upper is made flexible and the tongue opening is enlarged for ease of installation, then the boot is easier to put on, but the boot becomes loose and allows debris infiltration, causing irritation and injury
Solution Approach 1:
The boot system is segmented into the upper and a separate gaiter component. The upper can be easily installed with a large opening, while the gaiter is applied separately to provide the protective sealing function, eliminating the need for the upper to compromise between ease of installation and debris protection.
Solution Approach 2:
The gaiter acts as an intermediary component between the environment and the hoof. It provides the debris protection function that would otherwise require the upper to be tight and restrictive, while allowing the upper itself to remain loose and easy to install.
3Reliability
If the gaiter is extended to wrap around the pastern for better securing and debris protection, then the protective function is improved, but the gaiter structure obstructs the introduction of the hoof into the boot during installation
Solution Approach 1:
The gaiter is designed with dynamic characteristics including elastic and stretchable materials that allow it to be temporarily deformed or compressed during installation to accommodate hoof entry, then return to its protective wrapping configuration once the boot is in place. This dynamic behavior resolves the contradiction between protection and ease of installation.
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
Facilitates easy installation, maintains stability during use, prevents debris infiltration, allows natural hoof circulation, and reduces irritation, with the gaiter being replaceable to extend the boot's lifespan.
Implementation Method 1
The upper is made from elastic material that allows the boot to conform to the shape of the hoof and that permits natural expansion and contraction of the hoof
Implementation Method 2
A portion of the gaiter section adjacent to the upper at the back end of the boot is made of so-called 'two-way stretch' material, as defined herein, so as to allow the gaiter to be folded backward completely during installation for ease of entry of the hoof into the shell of the boot
Data Source
Figure 1
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Figure 3
AI summary
A horse boot (10) includes a shell (12) and a gaiter (22). The shell has a sole (14) and an upper (16) with a vertical slit (18). The gaiter (22) is releasably attached to the heel of the upper and is wrapped around the pastern (P) above the hoof s hairline (C) and below the fetlock to anchor the shell to the pastern and function as a barrier against debris. The gaiter includes a portion of two-way stretch material (60) that makes it possible to fold it out of the way for ease of installation. The process is further facilitated by the slit (18) that allows spreading of the shell. By shaping the upper (16) so that it presses against the hoof (H), the boot is advantageously held in place using only the gaiter anchored to the heel of the boot and strapped to the pastern of the horse.