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:
Aug. 26, 2025
Filed:
Mar. 20, 2023
Amulaire Thermal Technology, Inc., New Taipei, TW;
Tze-Yang Yeh, New Taipei, TW;
Shih-Ming Chan, New Taipei, TW;
AMULAIRE THERMAL TECHNOLOGY, INC., New Taipei, TW;
Abstract
A large-size liquid-cooling cooler for an electric vehicle includes a liquid-cooling cooler body and at least one bonding interface layer. The liquid-cooling cooler body has a projection area greater than 150 cm, and a cooling flow channel is formed inside the liquid-cooling cooler body for allowing cooling fluid to flow through the cooling flow channel. The at least one bonding interface layer is a cold spray coating layer formed on the liquid-cooling cooler body by cold spraying and corresponds in position to the cooling flow channel. A projection area of the at least one bonding interface layer is greater than 30 cm, a thickness of the at least one bonding interface layer is between 0.03 mm and 0.25 mm, and a ten-point average roughness (Rz) of a surface of the at least one bonding interface layer is from 30 μm to 90 μm.