Non-inflatable Pool Wall with Integrated Control Box

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Solution Overview

Problem

Inflatable above-ground pool walls are prone to deformation, air leakage, and have complex structures, making them difficult to assemble and maintain, with control components often requiring external placement and complex piping.

Innovation Solution

A non-inflatable above-ground pool design featuring a pool wall composed of interconnected PVC components with a foam support structure, integrating a control box with a water pump, filter, and air pump within the pool wall, allowing for simplified assembly and aesthetics while maintaining fluid communication with the water storage cavity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If inflatable pool walls are used, then the pool can be easily assembled and disassembled, but the pool walls are prone to deformation and air leakage

Engineering Contradiction:
Improveassembly easeVSAvoidpool wall stability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The pool wall structure is changed from inflatable to non-inflatable rigid structure. The wall body adopts a rigid frame structure made of materials such as aluminum alloy or stainless steel, eliminating the need for inflation while maintaining structural stability and resistance to deformation.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The pool wall employs a composite structure combining rigid frame materials (aluminum alloy, stainless steel) with protective coating layers. This composite design provides both structural strength and corrosion resistance, ensuring long-term reliability without inflation dependencies.

Inventive Principle:
Principle #40Composite materials

2Device complexity

If control components are placed outside the pool body, then the pool structure is simpler, but the pool occupies more space and has complex piping requirements

Engineering Contradiction:
Improvepool structure complexityVSAvoidspace occupation
Core Design Contradiction:
Device complexityVSArea of stationary object

Solution Approach 1:

The control box is nested within the pool wall structure itself. The pool wall is designed with an internal cavity that houses the control box, water pump, and other control components, eliminating the need for external placement while maintaining structural integration.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The control components are integrated into the third dimension of the pool wall thickness rather than being placed in the external horizontal space. This vertical integration within the wall structure eliminates the need for additional external space while maintaining accessibility.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Stability of the object's composition

If rigid non-inflatable pool walls are used, then the pool structure is more stable, but the assembly becomes more complex

Engineering Contradiction:
Improvepool structure stabilityVSAvoidassembly ease
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The pool is divided into modular segments including pool bottom, pool wall sections, and cap sections that can be independently manufactured and assembled. Each module is designed with standardized connection interfaces, enabling simple assembly of the rigid structure without requiring complex welding or fastening operations.

Inventive Principle:
Principle #1Segmentation

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 design enhances pool stability, reduces assembly complexity, eliminates air leakage issues, and integrates control components seamlessly within the pool structure, improving user experience and longevity.

Implementation Method 1

a support wall body disposed in the filling chamber

Methodology Applied
Scientific EffectBuoyancy: Archimedes' Principle (Buoyancy)

Data Source

PatentUS20240060321A1Non-inflatable above-ground pool
Publication Date: 2024.02.22 BESTWAY INFLATABLES & MATERIAL
  • US20240060321A1 patent drawing
  • US20240060321A1 patent drawing
  • US20240060321A1 patent drawing

AI summary

A non-inflatable above-ground pool is provided, including: a pool bottom and a pool wall connected to an edge of the pool bottom, together defining a water storage cavity. The pool wall comprises an inner wall, an outer wall, and a top sheet. Each of the inner wall and the outer wall have an upper edge connected to the top sheet and a lower edge connected to the pool bottom so as to define a filling chamber. A support wall body is disposed in the filling chamber and includes a wall body opening therethrough. A control box is arranged in the wall body opening and is in fluid communication with the water storage cavity via the inner wall.