公开(公告)号：US06310771B1

公开(公告)日：2001-10-30

申请号：US09710860

申请日：2000-11-14

Applicant: Chuan-Fu Chien

Inventor： Chuan-Fu Chien

IPC: H05K720

CPC classification number: H01L23/3672 ,  H01L23/4093 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A CPU heat sink includes a copper bottom panel, a plurality of copper radiating fins arranged in parallel on the bottom panel, the radiating fins each having a transverse foot bar, a plurality of strips respectively upwardly extended from the transverse foot bar and arranged in parallel, and a plurality of horizontal locating flanges respectively extended from the transverse foot bar at right angles, and an aluminum base molded on the bottom panel and the transverse foot bar and locating flanges of each radiating fin by die casting, the aluminum base having four upright posts disposed in four corners, the upright posts each having a square top and a screw hole on the square top, and four bearing blocks respectively fastened to the upright posts of the aluminum base and adapted to support a fan above the radiating fins, the bearing blocks each having a countersunk hole fastened to the screw hole of one upright post of the aluminum base by a screw, and at least one screw hole for the mounting of a fan.

Abstract translation: CPU散热器包括铜底板，在底板上平行布置的多个铜辐射翅片，每个辐射翅片均具有横向脚杆，多个条带分别从横向脚杆向上延伸并平行布置 以及分别从横向脚杆直角延伸的多个水平定位凸缘，以及通过压铸成型在底板和横向脚杆和每个散热片的定位凸缘上的铝基座，铝基座具有四个直立 支柱设置在四个角落，立柱在方形顶部均有方形顶部和螺孔，四个轴承座分别固定在铝基座的立柱上，并适用于支撑散热片上方的风扇，轴承 每个具有通过螺钉紧固到铝基座的一个直立柱的螺钉孔的埋头孔，并且至少一个螺纹孔 n。风扇

公开(公告)号：US6166907A

公开(公告)日：2000-12-26

申请号：US449743

申请日：1999-11-26

Applicant: Chuan-Fu Chien

Inventor： Chuan-Fu Chien

IPC: F28D1/047 ,  G06F1/20 ,  H05K7/20

CPC classification number: H01L23/473 ,  F28D1/0478 ,  F28D2021/0031 ,  G06F1/20 ,  G06F2200/201 ,  H01L2023/4062 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A CPU cooling system for dissipating heat from a CPU in a computer which includes a water cooling type CPU heat dissipating unit fastened to the CPU of the computer for carrying heat away from the CPU, the water cooling type CPU heat dissipating unit defining a water circulation channel, a rack installed in the computer, a water and air cooling type heat dissipating unit mounted in the rack, the water and air cooling type heat dissipating unit including a water tank holding a liquid coolant, a heat sink mounted in the water tank, at least one first radiator each defining a water circulation channel, at least one cold discharge device each having a cold side disposed in contact with the at least one first radiator and a hot side disposed in contact with the heat sink, at least one fan disposed behind front air vents on the rack, and a second radiator disposed between the at least one fan and the at least one first radiator, the second radiator having evaporator coils a water-circulation pipe assembly for circulation of the liquid coolant through the water tank, the water circulation channel of each first radiator, the evaporator coils of the second radiator, and the water circulation channel of the water cooling type CPU heat dissipating unit, and pump means controlled to pump the liquid coolant through the water-circulation pipe assembly.

Abstract translation: 一种用于从计算机中的CPU散热的CPU冷却系统，其包括紧固到计算机的CPU的水冷式CPU散热单元，用于将热量从CPU传送出去，水冷式CPU散热单元限定水循环 通道，安装在计算机中的机架，安装在机架中的水和空气冷却型散热单元，水和空气冷却型散热单元包括容纳液体冷却剂的水箱，安装在水箱中的散热器， 每个限定水循环通道的至少一个第一散热器，至少一个冷排出装置，每个冷排出装置具有设置成与所述至少一个第一散热器接触的冷侧和与所述散热器接触设置的热侧;至少一个风扇， 在所述机架上的前通风口之后，以及设置在所述至少一个风扇与所述至少一个第一散热器之间的第二散热器，所述第二散热器具有蒸发器盘管，水循环 用于使液体冷却剂通过水箱循环的管道组件，每个第一散热器的水循环通道，第二散热器的蒸发器盘管和水冷式CPU散热单元的水循环通道，以及泵装置， 通过水循环管组件泵送液体冷却剂。

公开(公告)号：US06168249A

公开(公告)日：2001-01-02

申请号：US09294317

申请日：1999-04-20

Applicant: Chuan-Fu Chien

Inventor： Chuan-Fu Chien

IPC: A47G2900

CPC classification number: A47B47/03 ,  G06F1/16 ,  H02B1/014

Abstract: A computer mainframe housing for computer test purpose, which includes a rack formed by using four-way connectors to connect vertical frame bars and horizontal frame bars into a rectangular frame structure, a top board, an intermediate board and a bottom board respectively supported on the horizontal frame bar at different elevations for holding computer parts including a computer main board, a power supply device, floppy and hard diskdrives and a CD-ROM player, a plurality of clamping devices respectively symmetrically fastened to the vertical frame bars at different elevations, and four cover panels respectively fastened to the clamping devices and covered on the rack at four sides, the cover panels each having a plurality of coupling members respectively fastened to the clamping devices at the vertical frame bars, and openings for the passing of power cables and signal lines.

Abstract translation: 一种用于计算机测试目的的计算机主机壳体，其包括通过使用四向连接器将垂直框架杆和水平框架杆连接成矩形框架结构形成的齿条，顶板，中间板和底板，分别支撑在 用于固定包括计算机主板，电源装置，软盘和硬盘驱动器和CD-ROM播放器的计算机部件的不同高度的水平框架条，分别对称地固定到不同高度的垂直框架条的多个夹紧装置，以及 四个盖板分别固定在夹紧装置上并四面覆盖在机架上，盖板各自具有分别固定在垂直框架杆上的夹紧装置的多个联接构件，以及用于使电力电缆和信号通过的开口 线条。