Patent ID: 6711019
Filing Date: 2004-03-23
Classification: H01L,Y10T

Abstract:
A substantially M-shaped mounting fitting made of a plate-like elastic material, said mounting fitting for crimping and fixing a heat sink onto a heating element, the heat sink for diffusing heat of the heating element mounted on a socket, said mounting fitting of the heat sink comprising:a first spring; a second spring coupled to said first spring; a central part being a boundary part between said first spring and said second spring and functioning as a fulcrum for pressing the heat sink; a first arm coupled to an end of said first spring on the opposite side from said fulcrum; a second arm coupled to an end of said second spring on the opposite side from said fulcrum; a plate part formed in said second spring and near said second arm, and having a small hole; and a stopper formed in at least one of said second spring and said second arm.