METHOD OF MANUFACTURING HEAT DISSIPATION DEVICE

摘要

A method of manufacturing heat dissipation device includes the steps of providing at least one heat transfer unit; further providing at least one frame for connecting to the at least one heat transfer unit; and spot welding the heat transfer unit to the frame at a junction formed therebetween, so that the heat transfer unit is fixedly attached to the frame. With the above method, the steps for assembling the heat transfer unit to the frame are effectively reduced, and the material and production costs for applying adhesive agent or adhesive tape are also saved.

主权项

1. A method of manufacturing heat dissipation device, comprising the following steps:
providing at least one heat transfer unit; the heat transfer unit internally defining a chamber, in which at least one wick structure and a working fluid are provided; further providing at least one frame for connecting to the at least one heat transfer unit; and spot welding the heat transfer unit to the frame at a junction formed therebetween, so that the heat transfer unit is fixedly attached to the frame.