UAS Crane System for Package Delivery with Customer Interface

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Solution Overview

Problem

In modern retail, product delivery often experiences undesirable delays and increased costs, which can reduce revenue and customer satisfaction.

Innovation Solution

Unmanned aircraft systems (UAS) equipped with a crane system, retractable interface system, and control circuit that allow customers to interact with the delivery service while the UAS hovers at a threshold height, enabling secure and efficient package delivery with customer confirmation and payment processing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional delivery methods are used, then delivery can be completed, but delays and costs increase

Engineering Contradiction:
Improvedelivery efficiencyVSAvoiddelivery delay
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent replaces traditional ground-based mechanical delivery systems with an unmanned aircraft system that uses aerodynamic lift and propulsion. The UAS delivers packages directly through air transport, eliminating the need for ground transportation infrastructure and intermediate handling, thereby reducing delivery time and improving efficiency

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If traditional delivery methods are used, then delivery can be completed, but costs increase

Engineering Contradiction:
Improvedelivery efficiencyVSAvoiddelivery cost
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The UAS system performs delivery operations autonomously without requiring human pilots or ground support personnel for each delivery. The automated navigation, package release, and return-to-base functions eliminate labor costs and reduce operational expenses, making the delivery process more cost-effective

Inventive Principle:
Principle #25Self-service

3Ease of operation

If UAS hovers at threshold height for customer interaction, then customer convenience is improved, but system complexity increases

Engineering Contradiction:
Improvecustomer convenienceVSAvoidinterface system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The UAS platform serves multiple functions: it acts as both a transportation vehicle for package delivery and a mobile customer service terminal. The interface system integrated on the UAS handles customer authentication, package release authorization, and payment processing, combining multiple functions into a single system to manage complexity

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

4Speed

If UAS delivers package directly, then delivery speed is improved, but customer interaction capability is reduced

Engineering Contradiction:
Improvedelivery speedVSAvoidcustomer interaction
Core Design Contradiction:
SpeedVSEase of operation

Solution Approach 1:

The interface system serves as an intermediary between the customer and the UAS package release mechanism. It authenticates the customer, verifies delivery authorization, and controls the package release timing, enabling direct delivery speed while maintaining customer interaction and security through automated mediation

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS10293938B2Unmanned aircraft systems with a customer interface system and methods of delivery utilizing unmanned aircraft systems
Publication Date: 2019.05.21 WALMART APOLLO LLC
  • US10293938B2 patent drawing
  • US10293938B2 patent drawing
  • US10293938B2 patent drawing

AI summary

In some embodiments, systems and methods are provided to enable package delivery and interaction with customers. Some embodiments comprise unmanned aircraft system (UAS), comprising: a crane system comprising a first spool system and a crane motor, the first spool system comprises a first cord that is extended and retracted; a retractable interface system cooperated with the first cord; a package holder configured to hold a first package to be delivered by the UAS at a delivery location; a control circuit coupled with the crane motor to control the crane motor, and to activate the crane motor to extend the first cord and lower the retractable interface system while the UAS is maintained in flight at least at a threshold height; wherein the retractable interface system comprises an input interface to receive input from a customer at the delivery location.