Adjustable Stile Partition System for Plumb Alignment

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Solution Overview

Problem

The installation of partition systems in restrooms is hindered by misalignment due to uneven walls, floors, and ceilings, leading to gaps, improper door function, and increased construction costs and time, as existing systems require precise alignment and non-standard panel dimensions to account for room imperfections.

Innovation Solution

A partition system with adjustable stile and panel brackets that can be attached to walls and floors in a way that ensures vertical plumb alignment, even in non-level rooms, using stile and panel brackets that extend along the entire length of the stile and panel, and a method of installation that includes attaching stile brackets and panel brackets to walls and floors to maintain plumb alignment, allowing for rotation of doors to block line-of-sight seams.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If traditional partition systems are installed in rooms with uneven walls, floors, and ceilings, then the partition system can be installed using standard components, but misalignment and gaps occur between partition panels and door frames

Engineering Contradiction:
Improveinstallation simplicityVSAvoidalignment precision
Core Design Contradiction:
Ease of manufactureVSManufacturing precision

Solution Approach 1:

The stile is made adjustable in length to accommodate variations in wall and floor alignment. The stile can be extended or shortened to maintain proper vertical alignment even when the room surfaces are not perfectly level, allowing standard partition panels to be installed without precision alignment issues

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system allows for parameter changes in the stile length and positioning to compensate for room imperfections. By adjusting the stile dimensions and installation position, the system maintains proper alignment between partition panels and door frames despite uneven surfaces

Inventive Principle:
Principle #35Parameter changes

2Manufacturing precision

If partition panels are made to non-standard dimensions to account for room imperfections, then alignment precision improves, but manufacturing costs and installation time increase

Engineering Contradiction:
Improvealignment precisionVSAvoidinstallation speed
Core Design Contradiction:
Manufacturing precisionVSProductivity

Solution Approach 1:

The adjustable stile serves multiple functions: it provides structural support, accommodates alignment variations, and enables the use of standard-sized partition panels. This universal component handles both the structural and alignment compensation functions, eliminating the need for custom panel dimensions

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

3Manufacturing precision

If partition panels are made to non-standard dimensions to account for room imperfections, then alignment precision improves, but manufacturing costs increase

Engineering Contradiction:
Improvealignment precisionVSAvoidmanufacturing cost
Core Design Contradiction:
Manufacturing precisionVSEase of manufacture

Solution Approach 1:

The system separates the alignment compensation function from the partition panels themselves, placing it in the adjustable stile component. This segmentation allows standard panels to be manufactured at regular sizes while the stile handles the variation compensation, reducing overall manufacturing costs

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9260861B2Partition systems and methods of installing the same
Publication Date: 2016.02.16 BOBRICK WASHROOM EQUIPMENT INC
  • US9260861B2 patent drawing
  • US9260861B2 patent drawing
  • US9260861B2 patent drawing

AI summary

A partition system includes a door adjacent a stile defining a seam there-between and a member extending across the seam for blocking viewing through the seam. Methods of installing partitions systems are also provided.