Modular Genset Enclosure Segments for Compact Footprint

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Solution Overview

Problem

Existing genset enclosures, often made from intermodal containers, have a large footprint due to limited size options and cannot be easily modified to accommodate different cooling systems or auxiliary equipment, leading to inefficiencies in space usage and adaptability.

Innovation Solution

A modular genset enclosure system comprising interconnected frame members, side panels, and roof panels that can be assembled on-site to form adjustable segments, allowing for customizable sizing and easy expansion or disassembly to accommodate various genset sizes and equipment configurations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If intermodal containers are used to house gensets, then the enclosure provides protection from environmental extremes, but the footprint becomes larger than required due to limited size options

Engineering Contradiction:
Improveprotection from environmental extremesVSAvoidfootprint
Core Design Contradiction:
ReliabilityVSArea of stationary object

Solution Approach 1:

The enclosure is divided into multiple modular segments that can be connected in series. Each segment contains a standardized frame system with panels and connectors, allowing the total enclosure length to be adjusted by adding or removing segments to match the specific genset size, thereby reducing unnecessary footprint while maintaining environmental protection.

Inventive Principle:
Principle #1Segmentation

2Strength

If intermodal containers are used for enclosure, then structural protection is provided, but the enclosure cannot be easily modified to accommodate different cooling systems or auxiliary equipment

Engineering Contradiction:
Improvestructural protectionVSAvoidmodifiability
Core Design Contradiction:
StrengthVSAdaptability or versatility

Solution Approach 1:

The enclosure is divided into modular segments with standardized connectors, allowing individual segments to be added, removed, or reconfigured to accommodate different cooling systems and auxiliary equipment while maintaining overall structural integrity through the standardized frame and connector design.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The enclosure transitions from a fixed, static structure to a dynamic, reconfigurable system. The modular segments with standardized connectors enable the enclosure to be easily modified, expanded, or contracted to adapt to different genset configurations and auxiliary equipment requirements while maintaining structural strength.

Inventive Principle:
Principle #15Dynamics

3Ease of manufacture

If fixed-size enclosures are used, then manufacturing is simplified, but the enclosure cannot accommodate different genset sizes efficiently

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidsizing flexibility
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The enclosure is manufactured as standardized modular segments with identical frame systems, panels, and connectors. This segmentation allows each segment to be produced using the same manufacturing processes, maintaining manufacturing simplicity while enabling flexible configuration to accommodate different genset sizes by varying the number of segments.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The standardized modular segments are designed to be universal components that can be used in any combination to create enclosures of different lengths. Each segment serves multiple functions: providing structural strength, environmental protection, and a standardized interface for connection, thereby simplifying manufacturing while enabling sizing flexibility.

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

Data Source

PatentUS11591954B2Enclosure segments for forming an enclosure for an engine generator set
Publication Date: 2023.02.28 CUMMINS POWER GENERATION INC
  • US11591954B2 patent drawing
  • US11591954B2 patent drawing
  • US11591954B2 patent drawing

AI summary

A genset enclosure includes a frame system, a plurality of side panels, a plurality of roof panels, a first connector, and a second connector. The frame system includes a plurality of interconnected frame members. The plurality of side panels are coupled to opposing sides of the frame system. The plurality of roof panels are coupled to a roof of the frame system and extend between the opposing sides of the frame system. The plurality of roof panels are oriented perpendicular to the plurality of side panels. The frame system, the plurality of side panels, and the plurality of roof panels together define an enclosure portion having a first open end and a second open end. The first connector and second connector are engageable with one another and are coupled to the frame system along a perimeter of the first open end and the second open end, respectively.