Swimming Pool Canopy with Arc Segment End Element for Single-Person Operation

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Solution Overview

Problem

Existing canopy systems for swimming pools are difficult to open, require multiple people, and leave residues on the floor when opened, posing a risk of injury and hindering easy access.

Innovation Solution

The canopy system features an end element with an arc segment that can be stably set on the ground, allowing other elements to be adjusted and tilted for easy opening and compact storage, enabling single-person operation and eliminating floor residues.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the canopy system uses traditional rail-mounted design, then the canopy can be moved, but the opening process becomes difficult and requires multiple people

Engineering Contradiction:
Improveease of openingVSAvoidcanopy structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The canopy system is divided into multiple independent canopy elements (end elements and central elements) that can be individually manipulated. Each element has its own frame and screen structure, allowing them to be opened and stored separately rather than as a single rigid unit, significantly reducing the effort required to open the canopy.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The canopy elements are designed to tilt and rotate from a horizontal covering position to a vertical storage position, utilizing the third dimension (vertical space) for storage. This dimensional transformation eliminates the need for complex rail mechanisms and allows single-person operation by simply tilting the elements into their storage position.

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

2Ease of operation

If the canopy is opened using traditional mechanisms, then the canopy can be removed, but residues such as rails remain on the floor posing injury risk

Engineering Contradiction:
Improveaccess to poolVSAvoidinjury risk from residues
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The invention completely removes the rail mounting system from the pool area. Instead of using floor-mounted rails that leave residues, the canopy elements rest on their own longitudinal edges directly on the ground or on a simple support structure, eliminating the harmful rail residues that pose injury risks.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The longitudinal edges of the canopy elements, which could potentially be seen as sharp or problematic features, are instead utilized as the natural resting and pivoting points on the ground. This converts what could be a harmful feature into a beneficial contact surface that enables the canopy to be easily tilted and stored without requiring additional rail infrastructure.

Inventive Principle:
Principle #22Blessing in disguise (Convert harm into benefit)

3Area of stationary object

If the canopy elements are designed as arched structures, then the canopy provides good coverage, but the storage space requirements increase

Engineering Contradiction:
Improvepool coverageVSAvoidstorage space
Core Design Contradiction:
Area of stationary objectVSVolume of moving object

Solution Approach 1:

The canopy elements utilize vertical space for storage by tilting from a horizontal position to a vertical position. This dimensional change allows the arched canopy elements to be stored in a compact vertical arrangement, reducing the horizontal storage footprint while maintaining full pool coverage capability when deployed.

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

Solution Approach 2:

The canopy elements are designed to nest together in their storage position, with central elements positioned between the end elements. This nesting arrangement maximizes space efficiency by allowing multiple canopy elements to occupy the same vertical space when stored, significantly reducing the overall storage volume required.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentEP2976476B1Roof system for swimming pools
Publication Date: 2017.02.01 JACK RAINER
  • EP2976476B1 patent drawing
  • EP2976476B1 patent drawing
  • EP2976476B1 patent drawing

AI summary

The invention relates to a roofing system (US) which comprises a plurality of roofing elements (UE). Here, a longitudinal frame section (13) of the end element (10) is formed by an arch segment (6), wherein, as seen in side view, this arch segment (6) is bounded on its outer lateral surface by an arch and a tendon (16) extending in one plane with transverse edges (7) of the end element (10), wherein this arch segment (6) is designed to be stable in such a way that the end element (10) can be deposited by the outer lateral surface of its arch segment (6) on an underlying surface and wherein this arch segment (6) is designed to be stable in such a way that other roofing elements can be set into the end element (10) in such a way that they are in each case in contact by one of their longitudinal frame sections with an inner lateral surface (8) of the arch segment (6) of the end element (10).