Hinged Gate Panel for Rear Equipment Rack Mounting

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Solution Overview

Problem

Standard equipment racks are inefficient in utilizing space as they require full 1 U shelf locations for all components, leaving no alternative for smaller data center components like IPUs, power bricks, and adapter modules, which do not occupy the full space, leading to suboptimal use of rack space.

Innovation Solution

A supplemental component mounting platform is introduced, featuring a gate panel with hinges and toolless snap latches that can be pivoted to support external devices at the rear of the equipment rack without obstructing internal mounting locations, allowing for vertical orientation and easy access to internal components.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If smaller data center components are mounted in 1 U shelf locations, then the rack structure is simple and standardized, but the rack space utilization is inefficient

Engineering Contradiction:
Improverack space utilizationVSAvoidmounting structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mounting platform is divided into a fixed portion attached to the rack shelf and a movable gate panel portion. This segmentation allows the gate panel to be independently manipulated to provide access to smaller components mounted on the platform, enabling efficient space utilization without requiring full 1U shelf consumption.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The gate panel is designed to be movable rather than fixed, allowing it to open and close to provide access to components mounted on the platform. This dynamic element enables the system to adapt between providing access to smaller components and maintaining a compact profile, resolving the contradiction between space utilization and access requirements.

Inventive Principle:
Principle #15Dynamics

2Productivity

If a supplemental mounting platform is added to support external devices, then space utilization improves, but the device complexity increases

Engineering Contradiction:
Improverack space efficiencyVSAvoidmounting platform structure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The mounting platform is designed to accommodate various types of smaller data center components on its surface, providing a universal mounting solution for different device types. The gate panel serves multiple functions including providing access to components, maintaining structural integrity, and allowing the platform to be integrated into standard rack configurations.

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

Solution Approach 2:

The mounting platform is nested within the existing rack structure, utilizing the vertical space and frame elements already present. The platform attaches to the rack shelf and uses the rack's structural elements for support, effectively nesting the additional mounting capability within the existing system without requiring a completely new structure.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Adaptability or versatility

If the gate panel is positioned to support external devices at the rear area, then space utilization improves, but access to internal mounting locations may be impeded

Engineering Contradiction:
Improvecomponent mounting capabilityVSAvoidaccess to internal components
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The gate panel is designed to be movable rather than fixed, allowing it to open and close to provide access to components mounted on the platform. This dynamic element enables the system to adapt between providing access to smaller components and maintaining a compact profile, resolving the contradiction between space utilization and access requirements.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12200890B2Supplemental component mounting platform for equipment rack
Publication Date: 2025.01.14 VERTIV CORP
  • US12200890B2 patent drawing
  • US12200890B2 patent drawing
  • US12200890B2 patent drawing

AI summary

The present disclosure relates to a mounting platform for use in an equipment rack having a frame with a pair of spaced apart vertical frame elements. The mounting platform supports at least one external device adjacent a rear area of the equipment rack without interfering with use of internal device mounting locations within the equipment rack. The mounting platform makes use of a gate panel which is configured to support the external device thereon. At least one hinge is used to support the gate panel in a vertical orientation from one of the vertical frame elements. The gate panel is movable between a closed position and an open position. In the closed position the gate panel is positioned parallel to a line extending between the vertical frame elements and supports the external device adjacent to the rear area of the equipment rack. In the open position the gate panel is positioned substantially perpendicular to the line extending between the vertical frame elements, and does not impede access to the internal device mounting locations within the equipment rack.