Mobile Living Structure on Trailer Chassis for Affordable Housing

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Solution Overview

Problem

There is a lack of affordable, mobile, and sustainable housing solutions for low-income individuals and the homeless, as existing options like tiny homes and recreational vehicles are expensive, stigmatized, and do not meet urban building codes, while landowners struggle to utilize their land for housing due to regulatory constraints.

Innovation Solution

A self-contained mobile living space on a flatbed trailer, equipped with a bedroom, restroom, outdoor kitchen, rooftop trellis with a garden, and solar power, which allows for independent living without traditional utility hookups, circumventing building codes and providing a cost-effective, aesthetically acceptable housing solution.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional housing solutions (tiny homes, RVs) are used, then housing needs are met, but cost becomes prohibitively expensive and building codes are violated

Engineering Contradiction:
Improvehousing complianceVSAvoidmanufacturing cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The living space is divided into modular sections (bedroom, bathroom, kitchen, living area) that can be independently manufactured and assembled on a trailer chassis, allowing compliance with housing requirements while reducing overall manufacturing complexity and cost

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The mobile home is designed as a multi-functional unit that provides sleeping, bathing, cooking, and living spaces within a single trailer structure, eliminating the need for separate facilities and reducing total manufacturing cost while meeting all housing requirements

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

2Ease of operation

If mobile housing alternatives are deployed, then housing accessibility is improved, but aesthetic acceptance deteriorates due to stigmatization

Engineering Contradiction:
Improvehousing accessibilityVSAvoidaesthetic stigmatization
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The exterior of the mobile home is designed with aesthetically pleasing colors and finishes that blend with residential neighborhoods, eliminating the visual stigma associated with traditional mobile homes and RVs while maintaining accessibility

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The trailer is constructed using composite materials that provide both structural integrity and an aesthetically pleasing appearance resembling traditional residential buildings, reducing visual stigmatization while maintaining ease of deployment

Inventive Principle:
Principle #40Composite materials

3Stability of the object's composition

If permanent housing structures are built, then housing stability is improved, but adaptability to land availability deteriorates

Engineering Contradiction:
Improvehousing stabilityVSAvoidland use flexibility
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The housing structure is built on a trailer chassis that allows it to be easily moved and repositioned to different land locations, providing both stability during occupancy and flexibility for relocation when needed, unlike permanent foundations

Inventive Principle:
Principle #15Dynamics

4Productivity

If landowners maximize existing occupancies, then current housing needs are met, but utilization of available land for additional housing deteriorates

Engineering Contradiction:
Improvecurrent occupancy rateVSAvoidunderutilized land
Core Design Contradiction:
ProductivityVSArea of stationary object

Solution Approach 1:

The mobile home can be divided into separate modular units that can be distributed across multiple locations on underutilized land, allowing landowners to maximize land utilization while maintaining current occupancy rates in existing structures

Inventive Principle:
Principle #1Segmentation

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

The solution provides affordable, private, and sustainable housing that can be placed on underutilized land, meeting the needs of homeless individuals and incentivizing landowners to rent out space, while being environmentally friendly and compliant with urban aesthetics and regulations.

Implementation Method 1

solar panels which power the entirety of the unit

Methodology Applied
Scientific EffectSolar energy conversion: Photovoltaic Effect

Implementation Method 2

the gray water pumped upwards from the shower, toilet, and sink structures

Methodology Applied
Scientific EffectPumping: Pump

Data Source

PatentUS11241992B2Portable living structure and assembly
Publication Date: 2022.02.08 DEVINE MATT T K
  • US11241992B2 patent drawing
  • US11241992B2 patent drawing
  • US11241992B2 patent drawing

AI summary

The present invention comprises a self-contained mobile living space that mimics the amenities of an entire residential property in order to affordably house individuals, particularly in urban environments. All living necessities are fused into one micro-living platform, independent of access to existing structures, land space, electricity, or sewage hookups, allowing landowners to rent out space with limited effort. The wheeled foundation allows the assembly to circumvent some of the existing urban building codes. In preferred embodiments, the various elements are configured in such a way that separate areas for sleeping, leisure, bathing, cooking, and gardening can be had atop a single compact space, with the use of exterior space maximized to heighten the sense of spatial availability for the occupant. The invention provides a new alternative for affordable urban housing, exploiting available residential land without the expense, permitting, or effort associated with permanent construction on a non-portable foundation.