Automated Load Unload Device for Delivery Vehicle Cargo Optimization

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Solution Overview

Problem

The package delivery industry faces inefficiencies in the loading process of delivery vehicles, particularly in ensuring packages are loaded correctly and efficiently, as existing methods lack automated systems for optimizing storage locations based on item characteristics and delivery sequences.

Innovation Solution

An automated system is introduced that captures shipping indicia, determines storage locations within the vehicle using a controller and load/unload device, and positions items accordingly, utilizing a cargo area with restricted storage locations and an automated load/unload device to streamline the loading process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual loading methods are used, then device complexity is reduced, but loading efficiency and accuracy deteriorate

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

Solution Approach 1:

The system enables automated loading where the load/unload device autonomously transports items from the access port to storage locations based on controller instructions, eliminating the need for manual loading operations and significantly improving loading efficiency

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical loading operations with an automated load/unload device controlled by a controller that processes shipping indicia and determines optimal storage locations, substituting human labor with an automated control system

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

2Manufacturing precision

If automated load/unload device is implemented, then loading accuracy is improved, but device complexity increases

Engineering Contradiction:
Improveloading accuracyVSAvoidsystem complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system captures shipping indicia associated with each item and uses this information to determine the correct storage location, creating a feedback loop that ensures items are placed in the accurate destination based on their shipping information

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The controller acts as an intermediary between the captured shipping indicia and the load/unload device, processing the shipping information and translating it into specific storage location instructions that ensure accurate item placement

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If multiple storage locations with restrictions are used, then item storage optimization is improved, but device complexity increases

Engineering Contradiction:
Improvestorage optimizationVSAvoidvehicle complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The vehicle cargo area is divided into multiple storage locations with different restrictions and characteristics, allowing items to be stored in optimally suited locations based on their specific requirements, thereby improving storage optimization and item protection

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS10062047B2Automated loading and unloading items
Publication Date: 2018.08.28 UNITED PARCEL SERVICE OF AMERICAN INC
  • US10062047B2 patent drawing
  • US10062047B2 patent drawing
  • US10062047B2 patent drawing

AI summary

Computer program products, methods, systems, apparatus, and computing entities are provided for automated loading and retrieval of items. In various embodiments, items are received at a loading station where identification data may be captured for each item and handling instructions may be generated. In some embodiments, a label having indicia associated with the item may be generated and affixed to the item. The items may then be deposited through an access door into the vehicle identified in the handling instructions. Once the items are loaded into the access door, an automated load/unload device may deposit the item in the appropriate storage location. The automated load/unload device may also retrieve and rearrange items as desired.