Method for fabricating vapor chamber
AssigneeCooler Master Co., Ltd.
InventorsJen-Chih Cheng, Lei-Lei Liu
Life of this patent
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Abstract
This disclosure relates to a method for fabricating a vapor chamber. The method includes positioning a capillary structure on a first cover, forming an accommodation space, a flow channel, and a plurality of posts on a first surface of a second cover, covering the first cover with the second cover, positioning the first cover and the second cover such that the plurality of posts are spaced apart from the capillary structure by a distance, and pressure welding the first cover and the second cover so as to form a chamber between the first cover and second cover and a passage connected to the chamber and to pressure weld the plurality of posts with the capillary structure.
Claims21
A method for fabricating a vapor chamber, comprising:
- positioning a capillary structure on a first cover;
- forming an accommodation space, a flow channel, and a plurality of posts on a first surface of a second cover;
- covering the first cover with the second cover;
- positioning the first cover and the second cover such that the plurality of posts are spaced apart from the capillary structure by a distance;
- and
- pressure welding the first cover and the second cover so as to form a chamber between the first cover and second cover and a passage connected to the chamber and to pressure weld the plurality of posts with the capillary structure.
Dependencies are inferred from the claim text.