Smart Container Wheel-Based Generator for Real-Time Tracking

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Managing a large number of containers in facilities is inefficient due to difficulties in tracking their location, misidentification, and failure to quickly locate high-priority containers for timely shipping.

Innovation Solution

Smart containers equipped with electronic devices, identification markers, and a wheel-based generator assembly for real-time tracking and charging, enabling improved visibility and traceability through multiple layers of tracking and visual technologies.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional manual tracking methods are used for containers, then the system complexity is low, but the tracking efficiency and real-time visibility are poor

Engineering Contradiction:
Improvetracking efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The container integrates multiple functions including electronic devices for tracking, identification markers for recognition, wheel-based generator assembly for energy harvesting, and lighting systems for visibility. This multi-functional integration enables real-time monitoring and tracking while reducing the need for separate external systems.

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

Solution Approach 2:

The wheel-based generator assembly automatically generates electrical energy from the mechanical motion of moving containers, providing self-powered operation for electronic tracking devices without requiring external power sources or manual intervention for charging.

Inventive Principle:
Principle #25Self-service

2Reliability

If electronic tracking devices are added to containers, then real-time monitoring capability is improved, but the maintenance time and energy management complexity increase

Engineering Contradiction:
Improvereal-time monitoring capabilityVSAvoidmaintenance time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The wheel-based generator assembly automatically generates electrical energy from the mechanical motion of moving containers, providing self-powered operation for electronic tracking devices without requiring external power sources or manual intervention for charging, thereby reducing maintenance time.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The generator assembly continuously generates electrical energy during the container's movement through the facility, ensuring uninterrupted power supply for tracking devices and eliminating downtime associated with battery replacement or charging.

Inventive Principle:
Principle #20Continuity of useful action

3Measurement precision

If multiple tracking layers are implemented on containers, then identification accuracy is improved, but the device complexity and manufacturing cost increase

Engineering Contradiction:
Improveidentification accuracyVSAvoiddevice complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system combines multiple identification technologies including electronic devices, identification markers, and visual tracking elements into a single integrated container system. This merging approach achieves high identification accuracy while reducing the number of separate components that would otherwise be required.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated tracking system serves multiple functions simultaneously: identification, location tracking, priority level indication, and energy generation, thereby achieving high measurement precision without proportionally increasing device complexity.

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

4Productivity

If priority-based visual indication systems are added to containers, then shipping timeliness is improved, but the device complexity and energy consumption increase

Engineering Contradiction:
Improveshipping timelinessVSAvoidenergy consumption
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

The wheel-based generator assembly provides self-powered operation for the lighting and visual indication systems, converting mechanical energy from container movement into electrical energy. This eliminates the need for external power sources and reduces overall energy consumption requirements.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system uses different colored lights to indicate priority levels of containers, enabling quick visual identification of high-priority shipments that require immediate attention. This color-coded system improves shipping timeliness by allowing workers to rapidly identify and process priority containers without complex digital interfaces.

Inventive Principle:
Principle #32Color changes

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

Enhances facility operations by providing real-time container monitoring, reducing the time spent on maintenance, and ensuring accurate and timely delivery of high-priority shipments.

Implementation Method 1

A container may include a wheel-based generator assembly configured to charge one or more electronic devices on the container

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentUS11507919B1Smart container
Publication Date: 2022.11.22 AMAZON TECH INC
  • US11507919B1 patent drawing
  • US11507919B1 patent drawing
  • US11507919B1 patent drawing

AI summary

A smart container for facilitating operations in a facility is provided. The smart container includes an apparatus configured to store and transport one or more items, one or more electronic devices disposed one or more sides on the apparatus, and a wheel-based charging system coupled to the apparatus and configured to charge one or more battery packs for the one or more electronic devices. The one or more electronic devices are configured to transmit information for monitoring and tracking a position of the smart container throughout an environment.