Heat dissipating device
AssigneeCooler Master (Hui Zhou) Co., Ltd.
InventorsChia-Yu Lin, Tao Song
Life of this patent
Estimating the term…
Abstract
A heat dissipating device includes a base and a heat dissipating fin. The base includes an accommodating recess formed thereon. The heat dissipating fin includes a heat dissipating portion and a fixing portion, wherein the heat dissipating portion extends from the fixing portion, and the fixing portion has a first recess structure. The base and the heat dissipating fin are combined with each other by a punching process, such that the fixing portion is fixed in the accommodating recess in a tight-fitting manner and a first side wall of the accommodating recess is embedded in the first recess structure.
Claims7
A heat dissipating device comprising:
- a base comprising an accommodating recess formed thereon;
- and
- a heat dissipating fin comprising a heat dissipating portion and a fixing portion, the heat dissipating portion extending from the fixing portion, the fixing portion having a first recess structure, the base and the heat dissipating fin being combined with each other by a punching process, such that the fixing portion is fixed in the accommodating recess in a tight-fitting manner and a first side wall of the accommodating recess is embedded in the first recess structure.
Dependencies are inferred from the claim text.