Heat exchanger fin and manufacturing method of the same
AssigneeCooler Master Co., Ltd.
InventorsChia Yu LIN, Shan-Yin CHENG
Life of this patent
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Abstract
A method includes providing a first metal sheet and a second metal sheet, printing patterns of a plurality of obstructers, a plurality of channels, an evaporator channel, a condenser channel, and a connecting channel on the first metal sheet, bonding the first metal sheet and the second metal sheet to each other, separating the first metal sheet and the second metal sheet from each other to form the plurality of channels, the evaporator channel, the condenser channel, and the connecting channel by introducing a fluid between the first metal sheet and the second metal sheet, introducing working fluid in the plurality of channels, and sealing the first metal sheet and the second metal sheet.
Claims5
A method, comprising:
- providing a first metal sheet and a second metal sheet;
- printing patterns of 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;
- forming the plurality of channels in the first portion and the second portion by inflating the fin body;
- introducing working fluid in the plurality of channels;
- and
- sealing the first metal sheet and the second metal sheet.
Dependencies are inferred from the claim text.