Published Technical Disclosure Archive

Advanced Luggage Holding System: Secure Travel Innovation

Publication ID: 24-11857047_0006_PTD
Published: October 27, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Luggage Holding System: Secure Travel Innovation,” Published Technical Disclosure No. 24-11857047_0006_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11857047_0006_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,047.

Background and Problem Solved

The original patent, 'Luggage comprising a holding system with straps,' provided a basic holding system for luggage. However, it had limitations in terms of object security, convenience, and protection. The present invention addresses these limitations by introducing innovative features that improve the overall user experience.

Novelty and Inventive Step

The new claims introduce the concepts of automatic tightening, smart sensors, and quick-release mechanisms, which are not present in the original patent. These innovations provide a non-obvious solution to the limitations of the original invention, enhancing object security, convenience, and protection during transport.

Alternative Embodiments and Variations

Alternative embodiments may include using different types of sensors, actuators, or materials for the smart strap. Variations may also include integrating the holding system with other luggage features, such as GPS tracking or weight sensors, to provide a more comprehensive luggage system.

Potential Commercial Applications and Market

The enhanced luggage holding system has significant commercial potential in the travel and transportation industries, particularly among business travelers, adventure seekers, and individuals who require secure and convenient luggage solutions.

Field of Art

Luggage design and manufacturing, with expertise in storage compartment organization, object retention systems, and mechanical fastening mechanisms for securing items during transport

Person of Ordinary Skill (PHOSITA) Profile

An engineer with 3-5 years experience in product design for travel accessories, familiar with mechanical constraints of luggage systems, materials science, and user interaction with storage solutions

Obviousness Rationale

A person of ordinary skill would recognize that the source patent's fundamental strap and rail holding system provides a natural foundation for incremental improvements in object security and user convenience. The PTD's variations represent predictable extensions of existing luggage holding technology, utilizing standard engineering approaches to enhance functionality. The disclosed smart sensors, automatic tightening, and quick-release mechanisms are logical progressions from the base mechanical restraint system described in the original patent.

Obvious Combinations & Variations

Source Patent Element
Strap system for holding objects against a support wall using a rail mechanism
PTD Variation
Adding automatic tightening functionality triggered by luggage closure
Obviousness Reasoning
Implementing sensor-driven automatic tightening is a predictable solution for improving object retention, using well-known actuator and trigger technologies
Source Patent Element
Sliding base with bar for strap tension control
PTD Variation
Integrating smart sensors to detect object presence and adjust strap tension
Obviousness Reasoning
Incorporating electronic sensing into mechanical systems is a routine design optimization for improving functional precision
Source Patent Element
Longitudinal rail-based holding mechanism
PTD Variation
Adding quick-release mechanism for rapid object removal
Obviousness Reasoning
Modifying mechanical restraint systems with user-friendly release features represents an obvious design improvement known in mechanical engineering
Source Patent Element
Strap system pressing objects against luggage wall
PTD Variation
Incorporating shock-absorbing materials into strap and wall construction
Obviousness Reasoning
Enhancing protective capabilities through material selection is a standard engineering approach for improving product performance
Source Patent Element
Mechanical object retention system
PTD Variation
Integrating GPS tracking and weight sensing capabilities
Obviousness Reasoning
Combining standard tracking technologies with existing mechanical systems represents a predictable technological convergence
35 U.S.C. § 103 Summary: Based on US Patent 11857047's comprehensive disclosure of a luggage holding system, the present publication demonstrates that the claimed variations represent obvious modifications to the existing technological framework. A person having ordinary skill in luggage design would find the proposed innovations to be straightforward extensions of known mechanical and electronic techniques, lacking the requisite non-obviousness for patent protection.

Original Patent Information

Patent NumberUS 11,857,047
TitleLuggage comprising a holding system with straps
Assignee(s)PA.COTTE SA