Custom Horseshoe Lightweight Internal Structure
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Solution Overview
Problem
Conventional horseshoes are often heavy, causing unnecessary stress on a horse's navicular apparatus and tendons, particularly in racing, where excess weight can impair performance and lead to joint wear and tear.
Innovation Solution
A custom, additively manufactured horseshoe with integrated lightweight structures, such as chambers and three-dimensional honeycomb or net-like structures, made from metal materials like aluminum, steel, or titanium, which reduces weight while maintaining rigidity and stability, utilizing 3D scanning and selective laser melting for precise fit and production.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If conventional horseshoes are made from solid material to ensure strength and stability, then structural integrity is maintained, but weight increases causing stress on navicular apparatus and tendons
Solution Approach 1:
The horseshoe incorporates a lightweight internal structure with chambers and honeycomb or net-like patterns that create a porous architecture. This reduces material density while maintaining structural integrity through the geometric design of the internal framework, achieving weight reduction without compromising strength.
Solution Approach 2:
The horseshoe is divided into multiple chambers separated by walls or ribs, creating a segmented internal structure. This segmentation allows the use of lighter materials in each compartment while the overall structure maintains strength through the distributed framework, reducing total weight while preserving load-bearing capacity.
2Adaptability or versatility
If horseshoes are customized to fit individual hoof dimensions perfectly, then performance and comfort are improved, but manufacturing complexity increases
Solution Approach 1:
The manufacturing process utilizes 3D scanning to capture precise hoof geometry and converts this data into customized horseshoe designs through CAD software. By changing the geometric parameters based on scanned data, the system automatically generates custom-fit horseshoes without requiring complex manual manufacturing processes, simplifying customization while maintaining precision.
Solution Approach 2:
The patent replaces traditional mechanical measurement and manual fabrication methods with digital 3D scanning and additive manufacturing. This substitution of mechanical systems with digital processes enables easy customization of horseshoe geometry based on scanned hoof dimensions, reducing manufacturing complexity while achieving perfect fit.
3Weight of moving object
If additive manufacturing is used to create lightweight structures with chambers, then weight is reduced, but manufacturing process complexity increases
Solution Approach 1:
The patent employs additive manufacturing (3D printing) technology to create complex lightweight structures with chambers and honeycomb patterns that would be difficult or impossible to manufacture using traditional mechanical methods. This substitution enables the direct fabrication of optimized lightweight geometries from digital models, reducing weight while the automated process keeps manufacturing relatively simple.
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 custom horseshoe achieves significant weight reduction, enhancing speed and reducing joint stress, with the ability to compensate for misalignments and promote healing through damping effects, offering a tailored fit that minimizes the need for adjustments and improves racing performance.
Implementation Method 1
manufacturing device for the additive manufacturing of metal components... Selective laser melting, selective laser sintering, electron beam melting, or powder deposition welding are preferred additive manufacturing processes
Implementation Method 2
The data captured from 3D scans of the hoof is transformed into a solid titanium horseshoe using this additive manufacturing process... selective laser melting
Data Source
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AI summary
The present invention provides a generatively produced custom horseshoe (1) made of a metal material having a plurality of through-holes (2) for horseshoe nails. The custom horseshoe (1) has at least one lightweight structure in its interior (4). According to the invention, a generative production method for custom horseshoes is provided, which comprises the steps of: - carrying out a 3D scan and capturing the geometry of the hoof and storing the captured 3D scan data, - supplying the 3D scan data and supplying supplementary structure data to CAD software in order to generate layer data of the custom horseshoe from the 3D scan data and the supplementary structure data, and then - supplying the layer data to a production device configured for the generative production of metal components, and - providing a metal powder, and - producing the custom horseshoe (1) in layers.