Patent 7755903 was granted and assigned to Hon Hai Precision Industry Co Ltd on July, 2010 by the United States Patent and Trademark Office.
A heat dissipating apparatus includes a base, a heat sink received in the base, and a retaining cover attached to the base. The retaining cover defines two crossing slots for cooperatively forming at least one flap. Each free portion of flap has a free portion. The free portion of each flap elastically curves towards the heat sink to bias the heat sink towards the base.