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:
Sep. 09, 2025

Filed:

Aug. 03, 2023
Applicants:

Bull Sas, Les Clayes-sous-Bois, FR;

Le Commissariat À L'énergie Atomique ET Aux Énergies Alternatives (Cea), Paris, FR;

Inventors:

Marc Raeth, Tacoignières, FR;

Luc Dallaserra, Paris, FR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/02 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0203 (2013.01); H05K 7/20254 (2013.01); H05K 7/20263 (2013.01); H05K 7/20272 (2013.01);
Abstract

An inlet heat sink for a liquid cooling system of an electronic board, including a cold inlet connector, a hot outlet connector, and a cold outlet connector. An upper part of a cooling block being configured to divide a flow of incoming heat transfer fluid by the cold inlet connector into a first flow oriented to collect the heat generated by the electronic board by being routed to the hot outlet connector, and a second flow, oriented directly to the cold outlet connector.


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