Off-module connector for angular partition panels

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Solution Overview

Problem

The distribution and control of utilities in open office settings pose a challenge, as existing modular furniture systems struggle to efficiently provide reconfigurable workstations with state-of-the-art utilities while allowing for easy access and adaptability to changing user needs.

Innovation Solution

A partition system with off-module connectors that securely and removably attach partition panels in a non-parallel, angular relationship, utilizing top and bottom connector brackets with fasteners to facilitate easy reconfiguration and access to utilities, while maintaining the ability to attach panels in both on-module and off-module configurations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If modular furniture systems are used to provide reconfigurable workstations with utilities, then adaptability and reconfigurability are improved, but the complexity of distributing and controlling utilities throughout the system increases

Engineering Contradiction:
ImprovereconfigurabilityVSAvoidutility distribution complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The partition panel is divided into modular components including frame members with integrated utility conduits, skins, and connector brackets. Each panel can be independently configured and reconnected, allowing utility distribution to be segmented across multiple modular units rather than requiring a complex centralized system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The frame members are designed with universal utility conduit integration that can accommodate multiple types of utilities (electrical, data, HVAC) through standardized openings and channels. The connector brackets provide universal attachment capability for both panel-to-panel connections and accessory mounting, reducing the need for specialized components for different utility types.

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

2Ease of operation

If partition panels are detachably interconnected to allow reconfiguration, then ease of reconfiguration is improved, but the structural strength and stability of the partition system may be compromised

Engineering Contradiction:
Improveease of reconfigurationVSAvoidstructural strength
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The connector bracket is designed with dynamic attachment capabilities, featuring threaded fasteners that can be easily inserted and removed while providing secure structural connection during use. The bracket transitions from a static rigid connection to a dynamically adjustable connection, allowing panels to be firmly held during operation but easily repositioned when needed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The connector bracket acts as an intermediary component between partition panels, providing a standardized interface that simplifies attachment and detachment operations. The bracket includes features like hook portions that engage with slot openings and fastener apertures that receive fasteners, creating a reliable mechanical connection without requiring complex joining mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If off-module connectors are used to attach panels in non-parallel angular relationships, then design flexibility is improved, but the device complexity increases

Engineering Contradiction:
Improvedesign flexibilityVSAvoidconnector complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The connector bracket is designed with asymmetric features including a hook portion oriented in a specific direction and slot openings positioned at predetermined angles on the frame members. This asymmetric design enables non-parallel angular relationships between panels while maintaining a relatively simple connector structure, as the asymmetry is built into the basic geometry rather than requiring complex adjustable mechanisms.

Inventive Principle:
Principle #4Asymmetry

Solution Approach 2:

The frame members are pre-configured with slot openings at specific angles and positions during manufacturing, allowing panels to be connected in predetermined angular relationships without requiring complex field adjustments. The connector bracket is also pre-formed with hook portions and fastener apertures positioned to facilitate straightforward attachment in the desired angular configuration.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS7603821B2Partition panel system and method
Publication Date: 2009.10.20 STEELCASE INC
  • US7603821B2 patent drawing
  • US7603821B2 patent drawing
  • US7603821B2 patent drawing

AI summary

An off-module connector system for a partition system detachably connects a first partition with a second partition in a non-parallel, angular relationship at a location on the first partition between the opposite side members thereof. The off-module connector system includes top and bottom connector brackets, which engage the attachment slots on the panel frames to securely, yet removably, mount the two partition panels in an off-modular relationship.