Mobility Luggage Loading Panels With Modular Conveyance Alignment

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Solution Overview

Problem

The existing technologies for loading and arranging luggage inside mobility devices for delivery services are inefficient, requiring manual loading and arrangement, which lacks convenience and automation.

Innovation Solution

A luggage loading device for mobility that includes a loading space with a first moving module on its bottom surface for moving luggage, a loading panel that exposes the first moving module for loading luggage, and a second moving module that vertically aligns the loaded luggage panels.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If manual loading and arrangement of luggage is performed, then the structure remains simple, but the convenience and automation are insufficient

Engineering Contradiction:
Improveautomation of luggage loadingVSAvoidstructure complexity
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The loading space bottom is divided into multiple modular first moving modules, each capable of independent operation. These modules are segmented and distributed across the bottom surface, allowing localized automated movement without requiring a completely complex centralized system. Each module handles a specific region, reducing overall system complexity while achieving automation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A loading panel is introduced as an intermediary component between the first moving modules and the luggage. The panel exposes the moving modules during loading and covers them when not in use, mediating the interaction between the automated mechanism and the external environment. This intermediary structure simplifies the overall system by providing a unified interface while hiding the complexity of the moving modules.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If multiple moving modules are installed for automated luggage handling, then the loading efficiency improves, but the device complexity increases

Engineering Contradiction:
Improveluggage loading efficiencyVSAvoidnumber of moving modules
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

Multiple first moving modules are merged into a single integrated loading panel structure. The panel combines several moving modules that work together to handle luggage in different regions simultaneously, achieving high productivity while maintaining a unified structural appearance. The merging of functions into a single panel reduces the perceived complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The second moving module introduces vertical movement capability, adding a third dimension to the luggage handling system. Instead of only horizontal movement on the bottom surface, the system now includes vertical lifting through the loading panel, dramatically increasing loading efficiency without proportionally increasing the number of modules on the bottom surface.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Ease of operation

If the loading panel exposes the first moving module for loading, then the loading convenience improves, but the support ball may separate from the seating groove

Engineering Contradiction:
Improveloading convenienceVSAvoidsupport ball retention
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The ball cover acts as an intermediary component between the support ball and the external environment. It partially covers the support ball while allowing the loading panel to expose the first moving module for loading operations. This intermediary structure maintains the support ball within the seating groove during normal operation while still enabling convenient loading access.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The ball cover is designed as a thin-walled structure that can be easily opened or removed when loading is required, yet provides sufficient coverage to retain the support ball during operation. This thin film-like structure balances the conflicting requirements of accessibility and retention without adding significant complexity.

Inventive Principle:
Principle #30Flexible shells and thin films

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

The solution automates the loading and arrangement of luggage, improving convenience by enabling efficient and automated handling of luggage within the mobility device, thus enhancing the loading process for delivery services.

Implementation Method 1

a support ball that is seated in the seating groove of the ball housing and moves in a rolling motion in the seating groove

Methodology Applied
Scientific EffectRolling motion: Roller

Implementation Method 2

a roller that is seated in the recessed groove of the roll housing and moves in a rolling motion in the recessed groove

Methodology Applied
Scientific EffectRolling motion: Roller

Data Source

PatentUS12344287B2Luggage loading device for mobility and luggage loading method for mobility using the same
Publication Date: 2025.07.01 HYUNDAI MOTOR CO LTD
  • US12344287B2 patent drawing
  • US12344287B2 patent drawing
  • US12344287B2 patent drawing

AI summary

The present disclosure discloses a luggage loading device for mobility capable of improving loading convenience by automating the loading and arrangement of a luggage inside the loading space of the mobility, and a luggage loading method for mobility using the same.