Stacked Shipping Container Layout for High-Density IT Cooling

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Solution Overview

Problem

Existing mobile information technology systems face challenges in achieving high computing density and efficient infrastructure resource allocation, particularly due to the complexity and space constraints associated with integrating cooling and power infrastructure within shipping containers.

Innovation Solution

A system and method where a processing subsystem is housed in one shipping container and an infrastructure subsystem, including air movers and thermal management components, is housed in a separate container, allowing for efficient airflow and thermal management between the two, thereby increasing computing density and optimizing infrastructure usage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If information handling systems are concentrated in a single data center room with specialized cooling equipment, then reliable power supply and cooling are provided, but infrastructure costs increase and space utilization is inefficient

Engineering Contradiction:
Improvepower supply reliabilityVSAvoidinfrastructure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent divides the data center into multiple modular containers, each containing a subset of information handling systems and dedicated cooling equipment. This segmentation allows each module to be independently powered and cooled, reducing the overall infrastructure complexity while maintaining reliable power and cooling supplies through distributed architecture rather than a single centralized system.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If cooling systems are purchased with excess cooling capacity to accommodate growth, then future expansion is facilitated, but infrastructure costs increase

Engineering Contradiction:
Improvecapacity for growthVSAvoidcooling infrastructure capacity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic scalability where cooling capacity can be adjusted by adding or removing modular containers based on actual demand. Rather than over-provisioning cooling infrastructure upfront, the system allows flexible expansion by deploying additional containers only when needed, enabling the cooling capacity to dynamically adapt to growth while avoiding unnecessary infrastructure costs.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If data center rooms are built with unused space for future systems, then maneuvering room is available for servicing existing systems, but space utilization is inefficient

Engineering Contradiction:
Improvemaneuvering room for servicingVSAvoiddata center room space
Core Design Contradiction:
Ease of operationVSArea of stationary object

Solution Approach 1:

The patent segments the data center into discrete modular containers of standardized sizes. Each container is designed with adequate internal space for servicing and maintenance operations, while the modular nature allows efficient space utilization by filling available areas with containers of appropriate sizes. This eliminates wasted space while maintaining ease of operation within each container.

Inventive Principle:
Principle #1Segmentation

4Adaptability or versatility

If all data center elements are installed in mobile modules, then flexibility in setting up data center is improved, but manufacturing difficulty increases due to variety of components

Engineering Contradiction:
Improveflexibility in data center setupVSAvoidmanufacturing difficulty
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent designs modular containers with standardized interfaces, cooling systems, and power infrastructure that can accommodate different types of information handling systems. This universality allows a single container design to serve multiple functions and support various configurations, reducing manufacturing complexity while maintaining flexibility in data center setup and deployment.

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

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This configuration enables a high-density information technology enclosure with improved thermal management and resource allocation, reducing the footprint and complexity of data center deployments while maintaining efficient operation of information handling systems.

Implementation Method 1

an air mover operable to move air from the processing subsystem through the coil to the exhaust portion

Methodology Applied
Scientific EffectForced Convection: Forced Convection

Implementation Method 2

a coil in communication with the cooling fluid to cool air that is moved through the coil

Methodology Applied
Scientific EffectHeat Exchanger: Heat Exchanger

Implementation Method 3

a cooling fluid that circulates through the coil to absorb heat from air that is moved through the coil

Methodology Applied
Scientific EffectThermal Conduction: Conduction (thermal)

Data Source

PatentUS20100170277A1System and Method For Vertically Stacked Information Handling System and Infrastructure Enclosures
Publication Date: 2010.07.08 DELL PROD LP
  • US20100170277A1 patent drawing
  • US20100170277A1 patent drawing
  • US20100170277A1 patent drawing

AI summary

An information technology enclosure has a processing subsystem and infrastructure subsystem in separate shipping containers that cooperate to process information. The processing subsystem has increased information processing density by concentrating information handling systems in a first processing shipping container that is supported with infrastructure equipment in a second infrastructure shipping container. In one embodiment, the shipping containers are arranged in a stacked configuration so that cooled air and exhausted air are exchanged through aligned vents formed in the ceiling and floor of stacked shipping containers.