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:
Mar. 07, 2023
Filed:
May. 27, 2022
Applicant:
Cooler Master Co., Ltd., Taipei, TW;
Inventors:
Chia Yu Lin, Taipei, TW;
Shan-Yin Cheng, Taipei, TW;
Assignee:
COOLER MASTER CO., LTD., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D 20/00 (2006.01); B21D 53/04 (2006.01); B21D 53/02 (2006.01); F28F 3/14 (2006.01);
U.S. Cl.
CPC ...
F28D 20/00 (2013.01); B21D 53/022 (2013.01); B21D 53/04 (2013.01); B21D 53/045 (2013.01); F28F 3/14 (2013.01); F28F 2215/00 (2013.01); F28F 2215/06 (2013.01); F28F 2230/00 (2013.01); F28F 2245/00 (2013.01); F28F 2250/00 (2013.01); F28F 2250/102 (2013.01); Y10T 29/49353 (2015.01); Y10T 29/49366 (2015.01);
Abstract
A method includes providing a first metal sheet and a second metal sheet, printing a plurality of channels on the first metal sheet, bonding the first metal sheet and the second metal sheet to each other to obtain a fin body, bending a first portion of the fin body to be transverse to a second portion of the fin body, separating the first metal sheet and the second metal sheet from each other to form the plurality of channels, introducing working fluid in the plurality of channels, and sealing the first metal sheet and the second metal sheet.