Horse Boot Dome Sole Hoof Expansion
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Solution Overview
Problem
Existing horse boots fail to accommodate the natural expansion and contraction of a horse's hoof during gait, leading to restricted blood circulation and inadequate traction, as they do not conform to the hoof's shape and do not allow for the necessary deformation of the frog and sole.
Innovation Solution
A horse boot with a dome-shaped sole that conforms to the frog and features a concave bottom surface, allowing for deformation and expansion, providing support and traction while mimicking the natural motion of the hoof, and a unitary construction made from resilient materials like polyurethane to ensure a snug fit throughout the gait cycle.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If the boot sole is made rigid and flat to provide stable support, then the structural strength is improved, but the hoof's natural expansion and contraction is restricted
Solution Approach 1:
The boot sole is designed with a dome-shaped structure that is rigid at rest to provide structural support, but dynamically deforms when pressure is applied from the ground. This allows the sole to transition from a rigid support structure to a flexible accommodation structure during the gait cycle, enabling both strength and adaptability.
Solution Approach 2:
The dome-shaped sole changes its physical parameters (shape, volume, surface area) in response to applied pressure. When the horse's weight is applied, the dome compresses and deforms, allowing the hoof to expand naturally. When pressure is released, the sole returns to its original rigid dome shape, providing structural support.
2Reliability
If the boot is tightened to prevent movement and chafing, then the stability is improved, but the hoof's physiological functions are restricted
Solution Approach 1:
The dome-shaped sole dynamically adapts to the hoof's movement during the gait cycle. As the hoof expands and contracts, the sole deforms and returns, maintaining a tight fit without restricting the physiological expansion and contraction that is essential for blood circulation.
Solution Approach 2:
The dome-shaped sole is designed to automatically adjust to the hoof's natural movements without requiring external adjustment mechanisms. The structure self-deforms under pressure and self-returns to its original shape, providing continuous support while allowing natural physiological functions.
3Ease of manufacture
If the sole width is fixed to match boot size, then the manufacturing simplicity is improved, but the hoof's radial expansion cannot be accommodated
Solution Approach 1:
The dome-shaped sole provides a fixed external dimension for easy manufacturing, but internally contains a dynamic structure that can expand and contract. The dome's geometry allows the sole to maintain a consistent outer shape for simple production while accommodating the hoof's radial expansion through controlled deformation.
Solution Approach 2:
The invention addresses the width constraint by adding a vertical dimension to the solution. Instead of increasing the horizontal width of the sole, the dome-shaped structure uses vertical compression and expansion to accommodate the hoof's radial changes, allowing the sole to maintain a fixed manufacturing dimension while providing adaptive width accommodation.
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 boot ensures continuous support and natural motion of the frog and hoof sole, enhancing blood circulation and providing improved traction on various terrain conditions without compromising the fit or stability.
Implementation Method 1
the dome in the boot sole provides a support for the frog and the hoof sole that varies during the gait cycle. That is, it butts against the frog and the sole area of the hoof when the hoof is off the ground and it resiliently deforms downward, thereby allowing the frog and hoof sole to deform naturally
Implementation Method 2
The boot's sole features a dome structure with a substantially convex top surface conforming to and substantially in contact with the frog and the concave sole area of the hoof. The thickness of the sole is substantially uniform with a correspondingly concave, cup-like bottom surface below the dome, which provides a sole structure that may be deformed and flattened by pressure applied from either direction
Data Source
AI summary
A horse boot has a sole that includes a dome portion designed to conform to the frog and sole of a horse's hoof when no pressure is exerted on it. The dome provides a support surface for the frog and hoof sole when the boot is off the ground and it resiliently deforms downward, thereby allowing the frog and hoof sole to deform naturally, when the boot presses against the ground. As a result, the hoof's frog and sole are always supported in resilient manner while allowed to move as needed for their natural function. The pressure exerted by the ground against the edges of the sole of the boot and the simultaneous counter-pressure exerted by the hoof cause the dome in the boot's sole to flatten, thereby slightly increasing its size to accommodate the natural deformation of the hoof.