Height-Adjustable Partition for Independently Adjustable Workstations

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Solution Overview

Problem

Height-adjustable workstations with partitions face challenges in accommodating varying worktop heights, leading to inadequate shielding and visual discomfort due to fixed or poorly adjustable partitions that do not adapt to the height settings of adjacent workstations.

Innovation Solution

A furniture composition with independently adjustable worktops and a height-adjustable partition that can be supported by either worktop, allowing flexible positioning and automatic adaptation to the relative heights of the worktops, ensuring optimal separation and shielding without the need for extensive vertical extension.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If a fixed separating wall is provided extending to the maximum height of worktops, then shielding effectiveness is improved across all height settings, but the partition projects far above low worktops causing visual discomfort and preventing cooperative work

Engineering Contradiction:
Improveshielding effectivenessVSAvoidvisual comfort
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The partition is made height-adjustable through support elements that allow it to be positioned at different heights. This dynamic configuration enables the partition to adapt to the relative heights of adjacent worktops, providing effective shielding only when necessary while avoiding visual discomfort when worktops are at similar or low heights.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If partitions are provided on each worktop to adjust with height changes, then visual comfort is improved, but adequate shielding is not provided when worktops are at very different heights

Engineering Contradiction:
Improvevisual comfortVSAvoidshielding effectiveness
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The partition's height is dynamically adjustable via support elements, allowing it to extend above both worktops when they are at different heights, thereby providing adequate shielding. When worktops are at similar heights, the partition can be positioned to avoid excessive projection, maintaining visual comfort.

Inventive Principle:
Principle #15Dynamics

3Device complexity

If a single partition is used between workstations, then device complexity is reduced, but the partition cannot adapt to different height settings of independently adjustable worktops

Engineering Contradiction:
Improvepartition structureVSAvoidheight adaptation
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The single partition is equipped with support elements that enable it to adapt dynamically to the relative height settings of adjacent worktops. The support elements allow the partition to be positioned at different heights independently, providing adaptability without requiring multiple partitions or complex mechanisms.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10299581B2Furniture composition with height-adjustable partition
Publication Date: 2019.05.28 VITRA
  • US10299581B2 patent drawing
  • US10299581B2 patent drawing
  • US10299581B2 patent drawing

AI summary

A furniture composition comprises a first workstation having a first worktop adjustable in a vertical direction, a second workstation having a second worktop adjustable, independently of the first worktop, in the vertical direction, and a height-adjustable partition which extends in the vertical direction between the first and second workstation. A first support element is provided on the first worktop, by means of which the partition can be supported in the vertical direction, and a second support element on a second worktop, by means of which the partition can be supported in the vertical direction.