Mobile Crossdock System for Logistics Efficiency

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Solution Overview

Problem

The existing brick and mortar crossdock facilities are immobile and immovable, leading to unnecessary travel distances for vehicles, increased logistical expenses, and vulnerability to natural disasters, making them inefficient and costly for supply chain operations.

Innovation Solution

A mobile crossdock system comprising a detachable container with vertically or horizontally opening doors, mounted on a platform such as a vehicle trailer, allowing for flexible and portable crossdock operations, including unloading, dividing, and loading materials between vehicles.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If brick and mortar crossdock facilities are used, then crossdock operations can be performed, but vehicle travel distances increase and logistical expenses rise

Engineering Contradiction:
Improvecrossdock operation capabilityVSAvoidvehicle travel distance
Core Design Contradiction:
Ease of operationVSLoss of energy

Solution Approach 1:

The crossdock facility is transformed from a static brick and mortar structure to a mobile platform mounted on a vehicle trailer. This dynamic solution allows the crossdock to move to different locations, enabling operations to be performed closer to where vehicles are routed, thereby reducing unnecessary vehicle travel distances while maintaining full crossdock operational capability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The mobile crossdock platform is designed to perform multiple functions: it serves as both a transportation vehicle and a functional crossdock facility. The platform can be routed to different locations and deployed to perform crossdock operations, combining the functions of vehicle transport and material transfer operations in a single integrated system.

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

2Ease of operation

If brick and mortar crossdock facilities are used, then crossdock operations can be performed, but logistical expenses increase

Engineering Contradiction:
Improvecrossdock operation capabilityVSAvoidlogistical expenses
Core Design Contradiction:
Ease of operationVSLoss of energy

Solution Approach 1:

The mobile crossdock eliminates the need for expensive permanent facility construction and maintenance by using a movable platform. This dynamic approach reduces capital investment in real estate and ongoing facility maintenance costs while maintaining full crossdock operational capability, directly addressing the high logistical expenses associated with traditional facilities.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If brick and mortar crossdock facilities are used, then crossdock operations can be performed, but vulnerability to natural disasters increases

Engineering Contradiction:
Improvecrossdock operation capabilityVSAvoidresilience to natural disasters
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The mobile crossdock platform can be moved from areas threatened by natural disasters to safer locations. Unlike fixed brick and mortar facilities that remain vulnerable, the mobile platform provides operational flexibility to relocate and continue operations, thereby enhancing reliability and resilience against natural disaster impacts while maintaining crossdock functionality.

Inventive Principle:
Principle #15Dynamics

4Loss of energy

If mobile crossdock system is used, then vehicle travel distance is reduced, but device complexity increases

Engineering Contradiction:
Improvevehicle travel distanceVSAvoidcrossdock system structure
Core Design Contradiction:
Loss of energyVSDevice complexity

Solution Approach 1:

The invention combines the crossdock facility structure with the vehicle trailer platform into a single integrated mobile system. By merging these two previously separate functions (fixed facility and mobile vehicle) into one combined structure, the patent reduces overall system complexity while achieving the benefit of reduced vehicle travel distance.

Inventive Principle:
Principle #5Merging (Combining)

5Adaptability or versatility

If mobile crossdock system is used, then adaptability to customer demand increases, but manufacturing complexity increases

Engineering Contradiction:
Improveresponse to customer demandVSAvoidcrossdock system construction
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The mobile crossdock is designed as a modular system with segmented components that can be easily assembled and configured. The crossdock facility is divided into functional sections (receiving area, transfer area, loading area) that can be independently manufactured and then combined on the platform, simplifying the manufacturing process while maintaining high adaptability to varying customer demands.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9567168B1Mobile crossdock
Publication Date: 2017.02.14 AMAZON TECH INC
  • US9567168B1 patent drawing
  • US9567168B1 patent drawing
  • US9567168B1 patent drawing

AI summary

Disclosed are various embodiments for a mobile crossdock system comprising one or more containers aligned in a configuration to form a mobile crossdock for mobile crossdock operations. The one or more containers are detachably attached to a platform such as a vehicle trailer. Further, the one or more containers may comprise a first side having a first plurality of openings and a second side having a second plurality of openings. A plurality of doors are aligned with the first plurality of openings and the second plurality of openings and are configured to move between a closed position and an open position. A plurality of ramps are configured to lift or raise a rear end of a vehicle to a position where a cargo area of the vehicle is substantially aligned with a floor of the mobile crossdock.