Heat sink with angled fins

MJ Wayman - US Patent 8,291,965, 2012 - Google Patents
(57) ABSTRACT A heat sink with angled fins comprising a first set of fins forming air
channels, a second set offins forming air channels and a heat sink base coupled to the first …

Heat sink assembly

WL Xia, T Li, MQ Xiao - US Patent 7,447,020, 2008 - Google Patents
(57) ABSTRACT A heat sink assembly includes a heat sink (10), a fan cover (20) mounted
on the heatsink and a fan (30) carried by the fan cover. The heat sink comprises a base (12) …

Method and apparatus for side-type heat dissipation

NL Li, YY Yeh, T Hsu, HC Chu, CH Lee - US Patent 7,180,740, 2007 - Google Patents
Prior Publication Data US 2006/OO6705O A1 Mar. 30, 2006 The present invention is a
method and an apparatus for (51) Int. Cl side-type heat dissipation. According to the present …

Heat sink having high heat dissipation efficiency

K Sun, XZ Chen - US Patent 7,532,468, 2009 - Google Patents
A heat sink includes a thermally conductive base, a plurality of thermally conductive fins
extending from the base, and a guiding member. The base has a top surface from which the …

Fan duct and heat dissipation module comprising the same

K Sun - US Patent App. 11/308,744, 2007 - Google Patents
A heat dissipation module includes a heat sink (40) mountable above a heat-generating
component, a fan duct (10), and a fan (50). The fan duct accommodating the heat sink …

Heat dissipation device

YD Chen, G Yu, SH Wung, CC Chen - US Patent 7,495,920, 2009 - Google Patents
A heat dissipation device is used for dissipating heat from a CPU and electronic
components. The heat dissipation device includes a heat absorbing portion for absorbing …

Heat dissipation device

T Shiang-Chich - US Patent 7,040,384, 2006 - Google Patents
A heat dissipation device includes a heat sink, a fan adapter and a fan. The fan adapter has
two opposing sidewalls straight arranged thereof, a top wall disposed horizontally and …

Cooling device and electronic apparatus

Y Hata, S Hiratomo - US Patent 7,952,872, 2011 - Google Patents
According to one embodiment, a cooling device includes a cooling fan, a heat sink, an
inserting portion, a projection, and a holder. The inserting portion is provided on one of the …

Air flow direction neutral heat transfer device

C Belady, R Zeighami, J Moody - US Patent App. 10/847,274, 2005 - Google Patents
In one embodiment, there is shown a heat transfer device having at least one ultra-dense
heat Sink, where the heat Sink is maintained in a position to be air flow direction neutral. In …

Dual fan heat sink

JG Foster Sr, MS June, AV Makley… - US Patent …, 2006 - Google Patents
A heat sink having graduated lengths of fins, with the tallest fins being in the center of the
heat sink to provide maximum heat removal from a mated integrated circuit (IC) chip. Dual …