Modular Delivery Container Layout for Variable Package Sizes

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Solution Overview

Problem

Conventional package loading/unloading systems for delivery vehicles lack flexibility and customization, leading to inefficiencies when handling packages of varying sizes.

Innovation Solution

A modular container system with customizable dimensions and a framework of grids that secure motorized tiles, allowing for optimal placement and movement of bins within the vehicle.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional fixed container systems are used in delivery vehicles, then the structural simplicity is maintained, but the adaptability to different package sizes is poor

Engineering Contradiction:
Improveadaptability to different package sizesVSAvoidcontainer system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The container system is divided into multiple standardized modules that can be independently configured. Each module can be arranged in different combinations to accommodate various package sizes, transforming a fixed monolithic structure into a flexible segmented system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The container system transitions from a static fixed configuration to a dynamic reconfigurable structure. Modules can be moved, added, or removed based on delivery requirements, allowing the system to adapt its internal layout dynamically while maintaining operational simplicity through standardized interfaces.

Inventive Principle:
Principle #15Dynamics

2Productivity

If packages are manually loaded and unloaded from delivery vehicles, then the system simplicity is maintained, but the productivity and efficiency are low

Engineering Contradiction:
Improveloading/unloading efficiencyVSAvoidloading system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The motorized tiles enable packages to be automatically moved and positioned within the container system without manual intervention. The system serves itself by using integrated motorized components to handle package movement, sorting, and positioning, significantly improving loading and unloading productivity.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Manual mechanical loading operations are replaced with an automated motorized system. The motorized tiles use electrical actuation instead of human physical effort to move packages, transforming a labor-intensive mechanical process into an automated electromechanical system that enhances efficiency.

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

3Use of energy by moving object

If packages of varying sizes are loaded into fixed container spaces, then the vehicle structure remains simple, but the energy consumption increases due to inefficient space utilization

Engineering Contradiction:
Improvevehicle energy consumptionVSAvoidcontainer configuration complexity
Core Design Contradiction:
Use of energy by moving objectVSDevice complexity

Solution Approach 1:

The container is segmented into modular units that can be efficiently arranged to maximize space utilization. This segmentation allows packages of varying sizes to be optimally positioned, reducing empty space and improving vehicle load factors, thereby decreasing energy consumption per delivered package.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The container configuration parameters (module positions, orientations, and arrangements) are changed to optimize space utilization for different package combinations. By dynamically adjusting these parameters, the system achieves efficient packing that minimizes vehicle energy consumption while maintaining structural simplicity through standardized modules.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS20250058835A1Modular container system for delivery vehicles
Publication Date: 2025.02.20 FORD GLOBAL TECH LLC
  • US20250058835A1 patent drawing
  • US20250058835A1 patent drawing
  • US20250058835A1 patent drawing

AI summary

A container configured to be removably attached into a delivery vehicle is disclosed. The container may include a base, a first sidewall, a second sidewall and a third sidewall. Each of the first sidewall, the second sidewall and third sidewall may be disposed perpendicular to the base. The container may further include a slot disposed on the first sidewall, the second sidewall and the third sidewall. The container may additionally include a first power and data interface disposed on the third sidewall, and a frame configured to be removably inserted into the container via the slot. The frame may include a second power and data interface configured to couple with the first power and data interface, and a plurality of grids configured to secure a plurality of motorized tiles.