Delivery Vehicle Sensor Alerts for Secure Package Routing

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Solution Overview

Problem

Delivery vehicles are vulnerable to theft, packages are often delivered to the wrong addresses, and delivery routes are inefficient, with drivers facing threats from malevolent actors or suspicious vehicles, and customers desire secure and efficient package delivery options.

Innovation Solution

Equipping delivery vehicles with sensors that scan packages and surroundings, a processor to verify addresses, and a navigation system to optimize routes, along with threat detection and home safety systems to ensure secure and accurate delivery.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If delivery drivers leave keys in vehicles during delivery, then delivery efficiency is improved, but vehicle security deteriorates

Engineering Contradiction:
Improvedelivery efficiencyVSAvoidvehicle security
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The vehicle monitoring system operates autonomously without requiring driver intervention. Sensors continuously monitor vehicle conditions, package status, and driver behavior automatically, allowing the system to protect itself and its cargo while the driver focuses on delivery tasks.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system introduces an intermediary monitoring layer between the driver and the vehicle/package. This intermediary system uses sensors and processors to detect anomalies and alert authorities, creating a protective buffer that enhances security without impeding driver productivity.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If drivers manually verify package addresses, then delivery accuracy can be maintained, but delivery speed deteriorates

Engineering Contradiction:
Improvedelivery accuracyVSAvoiddelivery speed
Core Design Contradiction:
Measurement precisionVSSpeed

Solution Approach 1:

The system replaces manual address verification with automated optical recognition technology. Sensors capture images of package labels and use image processing algorithms to automatically read and verify addresses, eliminating the need for manual verification while maintaining high accuracy.

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

Solution Approach 2:

The system performs preliminary verification of package addresses before delivery. By using sensors to scan and verify addresses in advance, the system ensures accuracy is established before the delivery action occurs, preventing wrong deliveries without requiring time-consuming manual checks during the delivery process.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If comprehensive threat monitoring is implemented, then driver and vehicle security is improved, but system complexity deteriorates

Engineering Contradiction:
ImprovesecurityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system employs multi-functional sensors that perform multiple monitoring tasks simultaneously. A single sensor system monitors vehicle proximity, package status, driver behavior, and environmental conditions, reducing the need for multiple specialized devices while maintaining comprehensive security coverage.

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

Solution Approach 2:

The system combines multiple monitoring functions into an integrated platform. By merging threat detection, package tracking, driver monitoring, and vehicle security into a single coordinated system, the complexity is managed centrally rather than through multiple separate systems, making the overall system more manageable despite its comprehensive capabilities.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS12591838B2Systems and methods for aiding in the delivery of packages using vehicle sensors
Publication Date: 2026.03.31 FORD GLOBAL TECH LLC
  • US12591838B2 patent drawing
  • US12591838B2 patent drawing
  • US12591838B2 patent drawing

AI summary

An alert system is for a vehicle. The alert system includes a sensor, a processor electrically connected to the sensor, and a memory. The memory has instructions that, when executed by the processor, cause the processor to perform operations including causing the sensor to scan for a presence, receiving instructions corresponding to an action to be taken with respect to the presence, and sending an alert notification to an operating system corresponding to the instructions.