Weight Room Flooring System Impact Absorption

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Solution Overview

Problem

Traditional power clean platforms in weight rooms suffer from heavy wear and damage due to the impact of weights being dropped from significant heights, leading to potential damage and safety concerns.

Innovation Solution

A flooring system comprising a central platform and drop zones made of translucent synthetic material with a resilient layer, designed to absorb energy and protect against damage, featuring an interlocking geometry for seamless integration with existing flooring and a non-slip surface for safety.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If traditional power clean platforms are used, then the structure is simple and easy to manufacture, but the platform suffers from heavy wear and damage due to impact

Engineering Contradiction:
Improveimpact resistanceVSAvoidplatform structure
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The patent applies composite materials by combining a rigid base layer with a resilient surface layer to create a platform that can withstand impact forces. The multi-layer construction integrates materials with different properties: the base layer provides structural strength while the surface layer provides impact absorption and durability, resolving the contradiction between strength and structural complexity.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The patent implements beforehand cushioning by incorporating a resilient layer beneath the surface of the platform. This cushioning layer is pre-installed to absorb impact energy before it reaches the base structure, preventing damage from dropped weights while maintaining a relatively simple overall platform design.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

2Reliability

If reinforced platforms are used to absorb energy, then damage protection is improved, but the platform becomes more complex and harder to install

Engineering Contradiction:
Improvedamage protectionVSAvoidplatform construction
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The patent applies segmentation by dividing the platform into distinct modular layers: a base layer and a surface layer with different functions. This segmentation allows each layer to be manufactured separately using optimal processes for its specific requirements, then assembled together, improving both damage protection and ease of manufacture through modular construction.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent uses composite materials to create a platform that combines the structural integrity of a rigid base with the impact-absorbing properties of a resilient surface. This composite approach provides reliable damage protection while maintaining manufacturability through the use of standard construction materials and assembly methods.

Inventive Principle:
Principle #40Composite materials

3Duration of action of stationary object

If traditional wooden platforms are used, then the material is simple and cost-effective, but the platform is subject to heavy wear and damage

Engineering Contradiction:
Improveplatform lifespanVSAvoidmaterial simplicity
Core Design Contradiction:
Duration of action of stationary objectVSEase of manufacture

Solution Approach 1:

The patent extends platform lifespan by using composite materials where a resilient wear-resistant layer is applied over the base structure. This surface layer is specifically designed to withstand the abrasion and impact from dropped weights, significantly extending the platform's service life while keeping the overall construction approach straightforward and cost-effective.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The patent changes the surface parameters of the platform by applying a resilient coating or layer with different mechanical properties than traditional wood. This surface modification increases wear resistance and durability without fundamentally changing the manufacturing process or material simplicity of the base structure.

Inventive Principle:
Principle #35Parameter changes

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 flooring system effectively absorbs the impact of dropped weights, reducing damage and ensuring a safe, durable, and visually appealing surface for weightlifting exercises.

Implementation Method 1

made of translucent synthetic material with a resilient layer, designed to absorb energy

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS9121182B2Weight room flooring system
Publication Date: 2015.09.01 ATKINSON GEORGE
  • US9121182B2 patent drawing
  • US9121182B2 patent drawing
  • US9121182B2 patent drawing

AI summary

Disclosed is a weight lifting station floor with a center portion that includes a resilient floor material, a translucent floor material, and a display layer positioned between the resilient floor material and the translucent floor material such that the display layer is visible through the translucent floor material, where the resilient floor material, the translucent floor material and the display layer are integrated together as a unitary structure.