Unmanned Aircraft Transport via Vehicle-Mounted Docking Stations

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Solution Overview

Problem

Unmanned aircrafts (UAs) face safety concerns due to their operation around people and vehicles, limited range due to battery life, and challenges in adverse weather conditions, which existing technologies do not adequately address.

Innovation Solution

A method involving the use of docking stations mounted on vehicles to transport UAs, allowing them to dock and undock safely, extend their range through charging, and navigate through no-fly zones, utilizing visual cues and sensors for secure docking and undocking, and enabling on-demand delivery systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Length of moving object

If UAs operate with extended flight range, then delivery capability improves, but battery life becomes insufficient

Engineering Contradiction:
Improveoperational rangeVSAvoidbattery life
Core Design Contradiction:
Length of moving objectVSUse of energy by moving object

Solution Approach 1:

The journey is segmented into multiple legs with intermediate docking stations. Instead of requiring a single long-range battery, the UA flies to a docking station, recharges, and continues the journey. This divides the energy requirement into smaller, manageable segments that match available battery capacity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The docking station performs preliminary charging action before the UA continues its journey. By pre-charging the UA at intermediate stations along the route, the system prepares the aircraft with sufficient energy for the next leg without requiring the UA to carry excessive battery capacity from the start.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If UAs operate in adverse weather conditions, then operational flexibility improves, but safety risks increase

Engineering Contradiction:
Improveoperational flexibilityVSAvoidsafety
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system applies preliminary anti-action by having UAs seek shelter at docking stations during adverse weather conditions before operations resume. The docking station provides protective coverage that counteracts the harmful effects of weather, allowing UAs to wait out storms and continue operations when conditions improve, thus maintaining safety while preserving operational flexibility.

Inventive Principle:
Principle #9Preliminary anti-action

3Area of stationary object

If UAs operate around people and vehicles, then delivery coverage improves, but collision risks increase

Engineering Contradiction:
Improvedelivery coverageVSAvoidcollision risks
Core Design Contradiction:
Area of stationary objectVSObject-affected harmful factors

Solution Approach 1:

The docking station acts as an intermediary between the UA and the final delivery location. The UA can dock near populated areas without directly operating among people and vehicles, reducing collision risks. The intermediary infrastructure enables delivery coverage in safe zones while minimizing direct exposure to harmful environments.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Productivity

If UAs are deployed for on-demand delivery, then service responsiveness improves, but infrastructure requirements increase

Engineering Contradiction:
Improveservice responsivenessVSAvoidinfrastructure requirements
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The docking station is designed with multi-functionality, serving as a universal infrastructure element that provides charging, weather protection, and potential payload transfer capabilities. This universal design reduces overall infrastructure complexity by consolidating multiple functions into a single platform, enabling on-demand delivery service responsiveness without requiring specialized infrastructure for each function.

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

Data Source

PatentUS10600327B2Unmanned aircraft transportation
Publication Date: 2020.03.24 FUJITSU LTD
  • US10600327B2 patent drawing
  • US10600327B2 patent drawing
  • US10600327B2 patent drawing

AI summary

A method of transporting an unmanned aircraft (UA) is provided. The method may include determining a route for transporting an unmanned aircraft (UA). Further, the method may include determining at least one vehicle for transporting the UA along the determined route. The method may also include deploying the UA to a first waypoint of the determined route. Moreover, the method may include docking the UA to a first docking station mounted to a first vehicle of the at least one vehicle proximate the first waypoint. In addition, the method may include transporting the UA to a second waypoint of the determined route via the first vehicle, and undocking the UA from the first docking station at the second waypoint.