Shower track guide system

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Solution Overview

Problem

Conventional shower door track systems allow water and dirt to accumulate, leading to bacterial growth and aesthetic issues, as they do not permit free water flow and have deep recesses that are difficult to clean.

Innovation Solution

An elevated track system positioned above a base with stands providing clearance, allowing the shower door to move along the top of the track, preventing water accumulation and facilitating easy cleaning by eliminating deep recesses.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a conventional shower track system is used to guide shower doors, then the shower door can be controlled and moved, but water and dirt accumulate in the track leading to bacterial growth and aesthetic issues

Engineering Contradiction:
Improveshower door controlVSAvoidwater accumulation and bacterial growth
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The track is elevated from the traditional ground-level position to a raised dimension, creating a clearance space underneath. This dimensional change allows water to flow freely through the previously occupied space, eliminating water accumulation and bacterial growth while maintaining shower door control functionality.

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

Solution Approach 2:

The harmful accumulation zone is extracted by elevating the track structure. The space that previously trapped water and dirt is removed from the system by raising the track, allowing water to flow through the clearance space rather than accumulating in the track itself.

Inventive Principle:
Principle #2Taking out (Extraction)

2Reliability

If a conventional track system with deep recesses is used, then the shower door can be guided, but cleaning becomes difficult due to hard-to-reach areas

Engineering Contradiction:
Improveshower door guidanceVSAvoidcleaning accessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

By elevating the track to a higher dimension, the previously enclosed deep recesses are transformed into an open clearance space. This dimensional repositioning makes the area accessible for cleaning while maintaining the track's guidance function for the shower door.

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

3Ease of manufacture

If a traditional ground-level track is used, then installation is straightforward, but the system is not aesthetically pleasing and allows water accumulation

Engineering Contradiction:
Improveinstallation simplicityVSAvoidstagnant water and bacteria
Core Design Contradiction:
Ease of manufactureVSObject-affected harmful factors

Solution Approach 1:

The track is repositioned to an elevated dimension, transforming the system from a ground-level structure to a raised framework. This dimensional change eliminates water accumulation by allowing free flow underneath, while the elevated structure provides aesthetic appeal and can be integrated with the shower's overall design.

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

4Object-affected harmful factors

If an elevated track system is implemented, then water flows freely and cleaning is easier, but the structure becomes more complex with additional stands

Engineering Contradiction:
Improvewater flow freedomVSAvoidtrack support structure
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The support structure is segmented into discrete stands positioned at intervals along the track. This segmentation provides the necessary elevation and support while distributing the structural requirements, making the complexity manageable and the installation more straightforward despite the elevated configuration.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9839330B2Shower track guide system
Publication Date: 2017.12.12 KOHLER CO(US)
  • US9839330B2 patent drawing
  • US9839330B2 patent drawing
  • US9839330B2 patent drawing

AI summary

A shower track guide system for a shower enclosure may include an elevated track positioned above a base and at least one stand disposed between the base and the track. The track may be mounted to the at least one stand. A shower door may be movable along a top of the track to permit access to the shower enclosure. The stand may elevate the track above the base to permit water to flow underneath the track.