Reversible Wall Track Layout for Flush Office Furniture Mounting

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Solution Overview

Problem

Conventional wall track systems result in aesthetically undesirable overhangs and excessive spacing between furniture components and walls due to fixed slot patterns, which are not adaptable to end or intermediate positions.

Innovation Solution

A reversible wall track system with two distinct slot patterns on opposite faces, allowing for adjustable orientation to accommodate mounting brackets at end and intermediate positions, ensuring flush alignment with furniture components and minimizing gap spacing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a single slot pattern is used on conventional wall tracks, then the track can accommodate mounting brackets in standard positions, but the track overhangs beyond furniture components at end positions creating aesthetic defects

Engineering Contradiction:
Improveadaptability to end and intermediate positionsVSAvoidaesthetic appearance
Core Design Contradiction:
Adaptability or versatilityVSShape

Solution Approach 1:

The wall track is divided into two distinct mounting faces, each with its own slot pattern. The first mounting face has slots positioned to accommodate brackets at intermediate positions, while the second mounting face has slots positioned for end positions. This segmentation allows the track to be configured appropriately for different locations without overhang.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The two mounting faces are designed with asymmetric slot patterns relative to each other. The first face has slots offset from one edge, while the second face has slots offset from the opposite edge. This asymmetry enables the track to align flush with furniture components at end positions when using the second face, eliminating the aesthetic defect of overhang.

Inventive Principle:
Principle #4Asymmetry

2Shape

If wall tracks are positioned to align with furniture component edges at end positions, then aesthetic appearance improves, but excessive spacing is created between the furniture component and adjacent wall

Engineering Contradiction:
Improveaesthetic appearanceVSAvoidspacing from wall
Core Design Contradiction:
ShapeVSLength of moving object

Solution Approach 1:

Instead of positioning the track to align with the furniture component edge (which creates excessive spacing), the second mounting face is designed with slots that position the track flush against the adjacent wall. This inverts the conventional approach, making the wall the reference point rather than the furniture component edge.

Inventive Principle:
Principle #13The other way round (Inversion)

Solution Approach 2:

Different mounting faces provide different local qualities: the first face is optimized for intermediate positions where components are spaced from the wall, while the second face is optimized for end positions where flush alignment with the wall is desired. This local differentiation resolves the contradiction between aesthetic appearance and spacing.

Inventive Principle:
Principle #3Local quality

3Ease of manufacture

If conventional wall tracks with fixed slot patterns are used, then manufacturing is simple, but separate tracks are needed for end and intermediate positions increasing device complexity

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidnumber of track types
Core Design Contradiction:
Ease of manufactureVSDevice complexity

Solution Approach 1:

The wall track is designed with multi-functionality by incorporating two mounting faces with different slot patterns on a single track body. This universal design allows the same track to be used at both end positions (using the second face) and intermediate positions (using the first face), eliminating the need for separate track types while maintaining manufacturing simplicity.

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

Data Source

PatentUS8128182B2Reversible wall track system for office furniture
Publication Date: 2012.03.06 HAWORTH INC
  • US8128182B2 patent drawing
  • US8128182B2 patent drawing
  • US8128182B2 patent drawing

AI summary

A wall track system is provided with overhead storage cabinets or other furniture components to accommodate mounting of the furniture components in multiple configurations in a minimum of space. This system includes wall tracks which have two opposite side faces with two different slot patterns that accommodate two different mounting orientations for the furniture components.