Nanotechnology Insulation for Unmanned Delivery Vehicles

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Solution Overview

Problem

In modern retail environments, product delivery often results in undesirable temperature changes, leading to delays, increased costs, and reduced revenue due to the challenges of maintaining product freshness during transportation.

Innovation Solution

The implementation of unmanned delivery vehicles (UDVs) equipped with nanotechnology insulation materials and advanced temperature control systems, which include multiple types of temperature control systems and a temperature control selection system to maintain products within specific temperature thresholds during transit, utilizing propulsion systems and control circuits to manage delivery routes and vehicle operations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Temperature

If traditional insulation materials are used in delivery vehicles, then the vehicle structure is simple and cost-effective, but temperature changes during delivery cannot be effectively limited

Engineering Contradiction:

Improveproduct temperature stabilityVSAvoidinsulation material complexity

Core Design Contradiction:

TemperatureVSDevice complexity

Solution Approach 1:

The patent applies composite materials by combining nanotechnology insulation materials with traditional insulation materials to create a multi-layered insulation system. This composite structure leverages the superior thermal resistance of nanomaterials while maintaining the structural integrity and cost-effectiveness of conventional materials, thereby effectively limiting temperature changes during product delivery without excessive complexity

Inventive Principle:

Principle #40Composite materials

Solution Approach 2:

The patent utilizes parameter changes by transitioning from macro-scale traditional insulation materials to nano-scale insulation materials. This change in scale fundamentally alters the thermal conductivity parameter, providing significantly enhanced insulation effectiveness. The nanomaterials' unique properties at the nanoscale enable superior temperature control while reducing the thickness required for equivalent insulation performance

Inventive Principle:

Principle #35Parameter changes

2Temperature

If nanotechnology insulation materials are used, then insulation effectiveness is enhanced, but the cost of the delivery system increases

Engineering Contradiction:

Improveinsulation effectivenessVSAvoidmanufacturing cost

Core Design Contradiction:

TemperatureVSEase of manufacture

Solution Approach 1:

The patent applies local quality by strategically positioning nanotechnology insulation materials in specific high-heat-transfer zones within the delivery vehicle, such as around the product cavity or in areas with greatest thermal exposure. This localized application provides enhanced insulation effectiveness where it is most needed while reducing the overall quantity of expensive nanomaterials required, thereby balancing performance with manufacturing cost

Inventive Principle:

Principle #3Local quality

3Productivity

If lightweight nanotechnology insulation materials are used, then transportation efficiency is improved, but the insulation material cost increases

Engineering Contradiction:

Improvetransportation efficiencyVSAvoidmaterial cost

Core Design Contradiction:

ProductivityVSEase of manufacture

Solution Approach 1:

The patent applies partial action by using nanotechnology insulation materials selectively in critical thermal zones rather than throughout the entire vehicle structure. This partial application provides sufficient insulation effectiveness for temperature-sensitive products while minimizing the total amount of expensive nanomaterials used, thereby improving transportation efficiency without excessive cost increase

Inventive Principle:

Principle #16Partial or excessive action

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 solution effectively limits temperature changes during product delivery, ensuring product freshness and reducing delivery costs by using lightweight nanotechnology insulation materials that provide enhanced insulation, allowing for efficient transportation and storage while maintaining temperature thresholds.

Implementation Method 1

a body comprising a nanotechnology insulation material... The nanotechnology insulation material provides enhanced insulation... limiting temperature changes during product delivery

Methodology Applied

Scientific EffectThermal Insulation: Thermal Insulation

Data Source

PatentUS10474982B2Systems and methods utilizing nanotechnology insulation materials in limiting temperature changes during product delivery

Publication Date: 2019.11.12 WALMART APOLLO LLC

AI summary

In some embodiments, systems and methods are provided that limit the change in temperature and/or control a temperature of a product during delivery. Some embodiments provide systems comprising an unmanned delivery vehicle (UDV) comprising: a body comprising a nanotechnology insulation material, wherein the nanotechnology insulation material comprises material having been manipulated at a molecular level during the macroscale fabrication of the nanotechnology insulation material to enhance insulation effectiveness; at least one propulsion system; a control circuit coupled with the at least one propulsion system to control the operation of the at least one propulsion system and control a direction of travel of the UDV, wherein the body physically supports the propulsion system and the control circuit; and a product cavity defined within the body and configured to receive at least one product while the at least one product is transported by the UDV to a delivery location.