Hollow Modular Building Block for Disaster Relief

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Solution Overview

Problem

Existing building blocks and containers lack the versatility and functionality to serve as both watertight storage units for liquids and solids, and modular building components that can be assembled without fasteners to form structures like walls, shelters, and water filtration devices, particularly for humanitarian aid and disaster relief scenarios.

Innovation Solution

A hollow modular building block system with reversible attachment capabilities, integrated pipe and conduit fittings, and a filter disc, allowing for the storage of various contents and assembly into structures without the need for fasteners, and equipped with an RFID chip for tracking information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If building blocks are designed as simple solid structures, then they are easy to manufacture, but they cannot serve as watertight containers for liquids and solids

Engineering Contradiction:
Improvemulti-functionality as both building block and containerVSAvoidstructural complexity of hollow modular design
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The building block is designed with a hollow interior space that allows it to function both as a structural building component and as a watertight container for storing liquids and solids. The same block that provides structural support also serves as storage, eliminating the need for separate container units and enabling multi-functional deployment in humanitarian aid scenarios.

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

2Ease of operation

If building blocks require fasteners for assembly, then structural strength is improved, but ease of assembly and deployment is reduced

Engineering Contradiction:
Improveease of assembly without fastenersVSAvoidstructural strength of assembled blocks
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The building block incorporates integrated attachment features that are segmented into distinct functional zones: recesses for receiving adjacent blocks and protrusions for connecting to pipes and conduits. This segmentation allows for tool-free assembly while maintaining structural integrity through distributed connection points across the block surfaces.

Inventive Principle:
Principle #1Segmentation

3Productivity

If building blocks are designed for easy assembly, then deployment speed is improved, but reliability of watertight sealing may be reduced

Engineering Contradiction:
Improvedeployment speed of humanitarian aid structuresVSAvoidwatertight sealing reliability
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The attachment mechanism merges the structural connection function with the watertight sealing function into a single integrated system. The recesses and protrusions are designed to work together as a unified interface that simultaneously provides mechanical strength and fluid-tight sealing, eliminating the need for separate gaskets or fasteners and ensuring reliable performance during rapid deployment.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS11459161B2Building block container
Publication Date: 2022.10.04 SEICHEI EDWARD
  • US11459161B2 patent drawing
  • US11459161B2 patent drawing
  • US11459161B2 patent drawing

AI summary

Building block container is a modular hollow building block that may be used to build a wall, shelter, structure, building, greenhouse, water filtration device, emergency shelter, pipeline, flood blockade, floodwall, dock, or raft. Building block container has a special design so that they are reversibly attachable to each other without fasteners. Building block container may also be used as a container to hold any type of liquid or solid contents. A plurality of building block container may be shipped to a disaster area, third world location, or anywhere with people in need, while filled with water or food, where the water or food may be consumed by those in need and then the empty building blocks may be used to build a wall, shelter, structure, building, etc. One or more building block containers may also be used as a water filtration device to filter unclean water into drinkable water.