Published Technical Disclosure Archive

Advanced Adaptive Collapsible Protective Helmet Tech

Publication ID: 24-11857020_0004_PTD
Published: October 27, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Adaptive Collapsible Protective Helmet Tech,” Published Technical Disclosure No. 24-11857020_0004_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11857020_0004_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. 11,857,020.

Background and Problem Solved

The original collapsible protective helmet patent provides a versatile solution for various applications. However, it lacks specific features and adaptations to cater to the unique demands of high-security, disaster relief, extreme weather, and search and rescue operations. This invention addresses these limitations by introducing specialized variations that can effectively operate in these niche environments.

Novelty and Inventive Step

The novelty of this invention lies in the creation of specialized collapsible protective helmets that cater to the unique demands of high-security, disaster relief, extreme weather, and search and rescue operations. The inventive step is the adaptation of the original collapsible protective helmet design to incorporate features that address the specific challenges and requirements of these niche environments.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include helmets with adjustable visors, removable and washable liners, or integrated sensors for monitoring the wearer's vital signs. Variations could also include helmets designed for other niche environments, such as mining, construction, or firefighting.

Potential Commercial Applications and Market

The adaptive collapsible protective helmets have significant commercial potential in various industries, including defense, emergency services, and outdoor recreation. The market demand for specialized protective gear is increasing, driven by the need for enhanced safety and functionality in unique operational environments.

CPC Classifications

SectionClassGroup
A A42 A42B3/322
A A42 A42B3/066

Field of Art

Personal protective equipment, specifically impact-resistant helmets for specialized environments, with expertise in mechanical design, materials engineering, and protective gear adaptation

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced engineering or industrial design background, familiar with helmet design principles, materials science, and protective equipment requirements across multiple domains

Obviousness Rationale

A PHOSITA would recognize the source patent's fundamental collapsible helmet design provides a versatile platform for domain-specific adaptations. The core mechanical principles of the universal joint and movable crown can be readily modified to address specialized environmental needs. The PTD's variations represent predictable extensions of existing helmet technology using standard engineering techniques.

Obvious Combinations & Variations

Source Patent Element
Universal joint coupling between base body and crown allowing adjustable positioning
PTD Variation
Integrated communication module and antenna mounted using similar joint mechanism
Obviousness Reasoning
A PHOSITA would find it trivial to adapt the existing joint design to accommodate additional electronic components using standard mounting techniques
Source Patent Element
Impact-resistant base body configured to encircle a wearer's head
PTD Variation
Reinforced base body with thermal insulation and water-resistant outer layer
Obviousness Reasoning
Material selection and layering techniques for enhanced environmental protection are well-known in protective equipment design, representing a predictable design optimization
Source Patent Element
Collapsible mechanism allowing compact storage and deployment
PTD Variation
Rapid deployment method specifically for disaster relief operations
Obviousness Reasoning
The inherent collapsibility described in the source patent directly suggests adaptability for transportation and quick deployment scenarios
Source Patent Element
Helmet designed with modular crown and base body configuration
PTD Variation
Night vision-compatible visor and GPS tracking integration
Obviousness Reasoning
Modular design principles inherently suggest easy attachment of supplementary technological components using standard mounting interfaces
Source Patent Element
Universal joint with ball and socket configuration
PTD Variation
Locking mechanism to secure crown in protective position
Obviousness Reasoning
Adding a locking feature to an existing adjustable joint represents a standard engineering solution for improving positional stability
35 U.S.C. § 103 Summary: Based on US Patent 11857020's disclosure of a collapsible protective helmet, the present publication demonstrates that a Person Having Ordinary Skill In The Art would find the claimed variations obvious through standard engineering adaptation. The technical modifications represent predictable extensions of the source patent's fundamental mechanical design, utilizing known techniques for environmental specialization and technological integration.

Original Patent Information

Patent NumberUS 11,857,020
TitleCollapsible protective helmet