International business machines corporation (20240098935). COMPLIANT COUNTER-FLOW COLD PLATE simplified abstract

COMPLIANT COUNTER-FLOW COLD PLATE

Organization Name

international business machines corporation

Inventor(s)

MARK D. Schultz of OSSINING NY (US)

COMPLIANT COUNTER-FLOW COLD PLATE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240098935 titled 'COMPLIANT COUNTER-FLOW COLD PLATE

Simplified Explanation

The compliant counter-flow cold plate described in the patent application is a cooling system for heat-generating components that includes a manifold body thermally coupled to the component and compliant under pressure, along with expanding channels within the manifold body.

• The manifold body is designed to be in direct contact with the heat-generating component to efficiently transfer heat.
• The expanding channels within the manifold body help to distribute the cooling fluid evenly across the surface of the component.
• At least one of the expanding channels extends from the inlet to the outlet of the manifold body, ensuring proper flow of the cooling fluid.

Potential Applications

The technology could be used in various electronic devices such as computers, servers, and power electronics where efficient cooling of components is crucial.

Problems Solved

This technology solves the problem of efficiently cooling heat-generating components in a compliant and effective manner, ensuring optimal performance and longevity of the components.

Benefits

The compliant counter-flow cold plate offers improved thermal management, increased component reliability, and enhanced overall system performance.

Potential Commercial Applications

One potential commercial application of this technology could be in the data center industry, where cooling solutions are essential for maintaining the optimal performance of servers and other electronic equipment.

Possible Prior Art

One possible prior art for this technology could be traditional cold plate cooling systems used in electronic devices, which may not offer the same level of compliance and efficiency as the described compliant counter-flow cold plate.

How does the compliance of the manifold body affect the overall cooling efficiency of the system?

The compliance of the manifold body allows for better thermal contact with the heat-generating component, which can improve heat transfer and cooling efficiency.

What materials are typically used in the construction of compliant counter-flow cold plates?

Materials such as copper, aluminum, or other high thermal conductivity metals are commonly used in the construction of cold plates for efficient heat transfer.

Original Abstract Submitted

a compliant counter-flow cold plate for component cooling includes a manifold body configured to be thermally coupled to a heat generating component and configured to be compliant under a distributed pressure load, and a plurality of expanding channels within the manifold body. at least one of the plurality of expanding channels extends from an inlet portion of the manifold body to an outlet portion of the manifold body.