Modular Swimming Pool Coping With Interchangeable Top Members

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Solution Overview

Problem

Existing swimming pool coping arrangements are inflexible, requiring complete removal and reconstruction to change the appearance, which is costly and disrupts the installation process, and often necessitate pre-definition of the coping design before adjacent surface preparation, leading to inefficiencies in installation and customer satisfaction.

Innovation Solution

A modular coping system comprising an elongated base member and interchangeable top members with distinct profiles, allowing for easy replacement without removing the pool liner or water, facilitating flexible design changes and streamlined installation by allowing top members to be snapped onto or off the base member without mechanical fasteners.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional fixed coping arrangements are used, then structural stability is maintained, but design flexibility is lost and complete removal is required for any appearance changes

Engineering Contradiction:
Improvedesign flexibilityVSAvoidcoping system structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The coping arrangement is divided into two main segments: a base member that remains fixed to the pool structure, and a separate top member that can be removed and replaced. This segmentation allows the top member to be changed for design flexibility while the base member maintains structural stability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The aesthetic top member is extracted as a separate replaceable component from the structural base member. This extraction allows the top member to be removed and replaced without affecting the structural integrity of the base member or requiring removal of the pool liner.

Inventive Principle:
Principle #2Taking out (Extraction)

2Adaptability or versatility

If complete coping removal is performed for design changes, then appearance can be changed, but installation time and labor costs increase

Engineering Contradiction:
Improveappearance change capabilityVSAvoidinstallation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

By segmenting the coping into a permanent base member and a replaceable top member, only the top member needs to be removed for appearance changes. This eliminates the time-consuming process of removing the entire coping system, pool liner, and reconstructing everything from scratch.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base member is pre-installed and left in place as a permanent foundation. This preliminary action allows future top members to be simply snapped onto the existing base member without requiring reinstallation of the entire coping system.

Inventive Principle:
Principle #10Preliminary action

3Strength

If mechanical fasteners are used to secure top members, then structural strength is improved, but ease of replacement is reduced

Engineering Contradiction:
Improveattachment strengthVSAvoidreplacement ease
Core Design Contradiction:
StrengthVSEase of repair

Solution Approach 1:

The invention replaces traditional mechanical fasteners (screws, bolts, welds) with a snap-fit engagement system. The top member features complementary shapes that mechanically interlock with the base member through elastic deformation, providing sufficient attachment strength while allowing easy manual installation and removal without tools.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

4Ease of operation

If pool liner removal is required for coping changes, then complete access is achieved, but operational disruption increases

Engineering Contradiction:
Improveaccess to copingVSAvoidinstallation disruption
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The top member is extracted as a separately accessible component that can be removed from the exterior side of the pool liner. This extraction eliminates the need to remove or disturb the pool liner, allowing coping appearance changes without operational disruption to the pool.

Inventive Principle:
Principle #2Taking out (Extraction)

5Adaptability or versatility

If custom coping designs are created for each project, then design uniqueness is achieved, but manufacturing cost increases

Engineering Contradiction:
Improvedesign customizationVSAvoidmanufacturing cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The coping system segments the customized top member from the standardized base member. This allows the top member to be manufactured in various designs, colors, and profiles using cost-effective extrusion or molding processes, while the base member remains a single standardized component that simplifies manufacturing and inventory management.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The standardized base member serves as a universal platform that can accommodate multiple different top member designs. This universality allows a single base member design to support various aesthetic configurations, reducing the number of custom components that need to be manufactured.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11261613B1Swimming pool coping members
Publication Date: 2022.03.01 LATHAM POOL PRODUCTS INC
  • US11261613B1 patent drawing
  • US11261613B1 patent drawing
  • US11261613B1 patent drawing

AI summary

Coping arrangements and methods for mounting coping arrangements for swimming pools and related structures are provided. The coping arrangements include an elongated base member shaped and adapted to be received by a wall of a swimming pool; and a plurality of elongated top members, each of the plurality of elongated top members are adapted to be replaceably mounted to the elongated base member, and each of the plurality of elongated top members having an exposed contour different from each of the other elongated top members. The different exposed contours of the top members of the coping arrangement may comprise different cross-sectional. Methods for changing a coping arrangement, coping arrangement kits, coping members, and methods for installing a pool are also disclosed.