EP 1062563 A1 20001227 - SYSTEM FOR COOLING DEVICE IN COMPUTER
Title (en)
SYSTEM FOR COOLING DEVICE IN COMPUTER
Title (de)
KÜHLSYSTEM FÜR RECHNER
Title (fr)
SYSTEME DE REFROIDISSEMENT DE DISPOSITIFS A L'INTERIEUR D'UN ORDINATEUR
Publication
Application
Priority
- KR 9900118 W 19990315
- KR 19980008723 A 19980316
Abstract (en)
[origin: WO9947994A1] A computer has a heat exchange surface (3) exposed to the surrounding, a device or element generating heat, and a cooling system for transferring the heat of the device or element via the heat exchange surface. The cooling system includes a first heat exchange container (4) and a second heat exchange container (6). The first heat exchange container is coupled to the device or element so as to be capable of transferring the heat from the device or element to the first heat exchange container. The second heat exchange container is coupled to the heat exchange surface so as to be capable of transferring the heat from the second heat exchange container to the heat exchange surface and disposed at a position higher than the first heat exchange. A first tube (7) and a second tube (8) connect between the first heat exchange container and the second heat exchange container. The first heat exchange container, second heat exchange container and tubes define an inner closed space in which a refrigeration medium is contained. The cooling the device or element is conducted by way of phase change and flow of the refrigeration medium.
IPC 1-7
IPC 8 full level
G06F 1/20 (2006.01); H01L 23/427 (2006.01); H05K 7/20 (2006.01)
CPC (source: EP KR)
G06F 1/20 (2013.01 - EP KR); H01L 23/427 (2013.01 - EP); G06F 2200/201 (2013.01 - EP); H01L 2924/0002 (2013.01 - EP)
Citation (search report)
See references of WO 9947994A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9947994 A1 19990923; AU 2857799 A 19991011; CN 1293774 A 20010502; EP 1062563 A1 20001227; JP 2002517894 A 20020618; KR 19980019402 A 19980605; KR 20010041932 A 20010525
DOCDB simple family (application)
KR 9900118 W 19990315; AU 2857799 A 19990315; CN 99804075 A 19990315; EP 99909361 A 19990315; JP 2000537128 A 19990315; KR 19980008723 A 19980316; KR 20007010241 A 20000916