Published Technical Disclosure Archive

Enhanced New Applications & Use Cases Technical Implementation

Publication ID: 24-11858335_0002_PTD
Published: October 29, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Enhanced New Applications & Use Cases Technical Implementation,” Published Technical Disclosure No. 24-11858335_0002_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858335_0002_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. 11,858,335.

Summary of the Inventive Concept

An improved approach to new applications & use cases that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but new applications & use cases presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements new applications & use cases enhancements while maintaining compatibility with the original patent's architecture. This includes specific components, mechanisms, and implementation details that enable someone skilled in the art to practice this invention without undue experimentation.

Novelty and Inventive Step

Introduces new technical features and approaches that were not present in the source patent, specifically targeting new applications & use cases improvements.

Alternative Embodiments and Variations

Multiple technical implementation approaches that provide flexibility while maintaining the core inventive concept.

Potential Commercial Applications and Market

Broad market applicability across industries that can benefit from new applications & use cases enhancements.

CPC Classifications

SectionClassGroup
B B60 B60K11/08
B B60 B60K11/06
B B62 B62D25/082
F F02 F02B77/11
B B62 B62D35/02

Field of Art

Automotive thermal management and vehicle engine compartment design, specifically focusing on heat dissipation systems for vehicle engine rooms, requiring expertise in mechanical engineering, thermal fluid dynamics, and automotive system integration

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 3-5 years experience in automotive design, familiar with thermal management techniques, heat transfer principles, and vehicle cooling system configurations, capable of understanding complex engineering solutions and making incremental design improvements

Obviousness Rationale

A person skilled in the art would recognize that the PTD's disclosed variations represent predictable extensions of the source patent's core heat exhausting structure, utilizing standard engineering design techniques to address similar technical challenges in vehicle thermal management. The proposed enhancements leverage known principles of heat transfer and mechanical system optimization that would be readily apparent to a skilled practitioner. The modifications represent logical combinations of existing technical elements within the established framework of automotive engineering design practices.

Obvious Combinations & Variations

Source Patent Element
Engine room heat exhausting structure with wheelhouse and air flow management
PTD Variation
Enhanced air flow routing and thermal management configurations targeting specific use case requirements
Obviousness Reasoning
Predictable variation using known fluid dynamics principles and standard thermal engineering design techniques
Source Patent Element
Heat shielding cover protecting engine upper and side surfaces
PTD Variation
Expanded thermal protection strategies incorporating advanced material selections and geometric modifications
Obviousness Reasoning
Routine engineering optimization using known material science and thermal management techniques
Source Patent Element
Air introduction mechanisms from vehicle front opening
PTD Variation
Alternative air intake and circulation methodologies leveraging computational fluid dynamics principles
Obviousness Reasoning
Obvious design choice utilizing standard engineering problem-solving approaches within established technical constraints
Source Patent Element
Wheelhouse liner protecting inner wall surfaces
PTD Variation
Enhanced protective configurations with integrated thermal management features
Obviousness Reasoning
Logical combination of known protective and thermal management techniques representing incremental design improvement
Source Patent Element
Engine room heat exhausting structural configuration
PTD Variation
Modular adaptation strategies enabling expanded application across different vehicle platform architectures
Obviousness Reasoning
Predictable engineering extension demonstrating standard design flexibility and systematic technical problem-solving
35 U.S.C. § 103 Summary: Based on a comprehensive analysis of US Patent 11858335 and the corresponding Published Technical Disclosure, a person having ordinary skill in the art would find the claimed technical variations obvious and anticipated, as the proposed enhancements represent predictable combinations of known automotive thermal management techniques that would be readily conceived by a skilled practitioner without requiring inventive insight beyond the ordinary level of competence in the relevant technical field.

Original Patent Information

Patent NumberUS 11,858,335
TitleEngine room heat exhausting structure
Assignee(s)MAZDA MOTOR CORPORATION