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:
Jul. 22, 2025
Filed:
May. 28, 2019
Korea Institute of Machinery & Materials, Daejeon, KR;
Korea Institute of Machinery & Materials, Daejeon, KR;
Abstract
In a phase-change cooling module and a battery pack using the phase-change cooling module, the phase-change cooling module includes a body, a porous layer and a cooling medium. The body has a cooling channel formed through an inside of the body along a predetermined passage, and is attached to an cooling object to transfer a heat from the cooling object to the cooling channel. The porous layer is formed on a side wall of the cooling channel with a predetermined thickness, and has a plurality of pores at a surface of the porous layer. The cooling medium makes contact with the porous layer and flows an inside of the cooling channel, to absorb the heat from the cooling object. The cooling medium uses the heat from the cooling object as a potential heat for a boiling.