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.
Patent No.:
Date of Patent:
Oct. 28, 2025
Filed:
Apr. 27, 2022
Valeo Siemens Eautomotive France Sas, Cergy, FR;
Roelof Verhoog, Cergy, FR;
Valeo Siemens eAutomotive France SAS, Cergy, FR;
Abstract
The invention concerns an alveolar cooling structure () which is configured to dissipate the heat generated by at least one electronic component () placed on an upper surface () of a substrate (), the alveolar cooling structure () being in contact with an inner surface () of the said substrate (). The alveolar cooling structure () comprises cells, the cell edges of which increase a total contact surface between the alveolar cooling structure () and a cooling fluid; and pores which are defined by the cells and distributed in the volume of the alveolar cooling structure (), the cooling fluid circulating through the pores and/or through the spaces between the pores.