Thermal Management Corner Brackets for High-Performance Cabinets

Publication ID: 24-11857074_0006_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Thermal Management Corner Brackets for High-Performance Cabinets,” Published Technical Disclosure No. 24-11857074_0006_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857074_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. 11,857,074.

Background and Problem Solved

The original patent disclosed corner brackets with structural and sealing portions, providing a robust and dust-resistant solution for cabinets. However, the existing design did not address thermal management, which can lead to overheating and reduced lifespan of the enclosed equipment. The present invention solves this problem by introducing thermally conductive materials and thermal bridges in the corner brackets, ensuring efficient heat dissipation and reduced thermal gradients.

Novelty and Inventive Step

The present invention introduces the use of thermally conductive materials and thermal bridges in corner brackets, providing a non-obvious solution to the problem of thermal management in cabinets. The new claims overcome the limitations of the original patent by enabling efficient heat dissipation and reducing thermal gradients, thereby enhancing the overall reliability and performance of the enclosed equipment.

Alternative Embodiments and Variations

Alternative embodiments of the invention may include using different thermally conductive materials, varying the geometry and design of the thermal bridges, or integrating the thermal management features into other components of the cabinet. Additionally, the invention could be adapted for use in other types of enclosures or containers, such as server racks or electronic devices.

Potential Commercial Applications and Market

The enhanced corner brackets have significant commercial potential in the data storage and telecommunications industries, where reliable and efficient thermal management is critical. The invention can also be applied to other industries, such as aerospace, automotive, and medical devices, where high-performance and reliable equipment enclosures are essential.

Original Patent Information

Patent NumberUS 11,857,074
TitleSealing corner bracket and cabinet including corner bracket
Assignee(s)CORNING RESEARCH & DEVELOPMENT CORPORATION