The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 30, 2025

Filed:

Aug. 22, 2023
Applicant:

Ovh, Roubaix, FR;

Inventors:

Mohamad Hnayno, Roubaix, FR;

Ali Chehade, Moncheaux, FR;

Tristan Vuillier, Roubaix, FR;

Assignee:

OVH, Roubaix, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20772 (2013.01); H05K 7/20236 (2013.01); H05K 7/20263 (2013.01); H05K 7/20836 (2013.01);
Abstract

A datacenter rack assembly providing a liquid cooling arrangement to service an autonomous rack and an immersion cooling rack coexisting within the datacenter rack assembly is presented. The datacenter rack assembly comprises an autonomous rack containing at least one electronic processing assembly, an integrated heat exchanger, and at least one liquid cooling block while the immersion cooling rack comprises a dielectric immersion cooling fluid at least one electronic processing assembly immersed in the dielectric immersion cooling fluid, and at least one liquid cooling block. The datacenter rack assembly incorporates a liquid cooling distribution arrangement to control distribution of liquid for cooling of the autonomous and IC racks through various liquid flow distribution channel segments, temperature sensors, and communication-enabled flow control valves based on detected temperature conditions.


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