Centralized Panel Manager Eliminates Zone Boxes

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Solution Overview

Problem

Current electrical distribution methods in large spaces are labor-intensive, inflexible, and costly due to the need for zone boxes and complex conduit installations, leading to under-capacity or over-capacity issues and unclear division of labor and budget responsibilities between base building and tenant improvements.

Innovation Solution

A centralized panel manager system that distributes electric power directly to access points without the use of zone boxes, allowing for flexible and efficient electrical layout changes by connecting multiple access points to a single distribution apparatus, including a housing with planar connection interfaces and conductive connectors.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If zone boxes and rigid conduit are used to distribute electrical power, then electrical connections are established, but installation becomes labor-intensive and costly

Engineering Contradiction:
Improveelectrical connection reliabilityVSAvoidinstallation efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent removes zone boxes from the electrical distribution system, extracting the intermediate distribution component that causes installation complexity. Power is distributed directly from the electrical panel to access points without requiring zone boxes, thereby eliminating the labor-intensive tasks of installing and connecting zone boxes while maintaining reliable electrical connections.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent segments the electrical distribution system into direct connections from the electrical panel to individual access points, eliminating the hierarchical structure through zone boxes. This segmentation simplifies the installation process by removing intermediate connection points while maintaining the ability to provide power to multiple locations.

Inventive Principle:
Principle #1Segmentation

2Reliability

If zone boxes are installed throughout the space, then power distribution is established, but flexibility for future changes is reduced

Engineering Contradiction:
Improvepower distribution reliabilityVSAvoidelectrical layout flexibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

By removing zone boxes from the system, the patent eliminates the fixed infrastructure that limits future reconfiguration. Direct wiring from the electrical panel to access points allows for easier modification and relocation of power connections without being constrained by pre-installed zone box locations.

Inventive Principle:
Principle #2Taking out (Extraction)

3Ease of repair

If access panels are installed for future changes, then modification access is provided, but access may be restricted by walls, furniture or obstructions

Engineering Contradiction:
Improvefuture modification accessibilityVSAvoidaccess point accessibility
Core Design Contradiction:
Ease of repairVSEase of operation

Solution Approach 1:

The patent eliminates the need for access panels by removing zone boxes from the system. With direct wiring from the electrical panel to access points, future modifications can be performed by accessing the electrical panel in a centralized location rather than requiring access to concealed zone boxes throughout the space, which may be blocked by walls or furniture.

Inventive Principle:
Principle #2Taking out (Extraction)

4Reliability

If conventional electrical wiring is used from panel to zone boxes, then power is distributed, but the system is restrictive regarding downstream flexibility

Engineering Contradiction:
Improvepower delivery reliabilityVSAvoiddownstream configuration flexibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent removes zone boxes from the distribution hierarchy, allowing for greater downstream flexibility. Power is delivered directly to access points without the intermediate constraint of zone boxes, enabling more adaptable configuration of electrical outlets and devices while maintaining reliable power delivery through direct connections.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS8500480B2Centralized electrical distribution system
Publication Date: 2013.08.06 DIRTT ENVIRONMENTAL SOLUTIONS
  • US8500480B2 patent drawing
  • US8500480B2 patent drawing
  • US8500480B2 patent drawing

AI summary

Implementations of the present invention comprise systems, methods, and apparatus for distributing electric power to a plurality of access points within a plurality of spaces. In particular, implementations of the present invention allow for the distribution of electric power from a centralized panel manager, to one or more access points without the use of zone boxes. For example, a panel manager for distributing electric power in accordance with an implementation of the present invention can include a housing configured to allow at least one main input therein. The panel manager can also include a plurality of planar connection interfaces secured within the housing. The planar connection interface can be configured to mate with planar electrical connectors for the distribution of electric power to the plurality of access points.