Patent ID: 7444827
Filing Date: 2008-11-04
Classification: F25B,F28D,F28F,H01L

Abstract:
1. A cooling device for removing heat from multiple heat-generating components comprising: an evaporator including multiple cooling members, the cooling members adapted to thermally contacting the multiple heat-generating components, respectively; each of the cooling members defining therein a fluid flow channel having passage of a refrigerant fluid, the refrigerant fluid being capable of turning into vapor in the cooling members upon receiving the heat; a condenser; a vapor conduit and a liquid conduit each being connected between the cooling members and the condenser, wherein the vapor is capable of being transferred via the vapor conduit to the condenser and turning into condensate in the condenser upon releasing the heat, and the condensate is capable of being transferred via the liquid conduit to the cooling members; and a diffiuent member contained in the evaporator, the diffiuent member defining therein two isolated first and second housings, the first housing being in fluid communication with the liquid conduit and an inlet of the fluid flow channel of each of the cooling members for dividing the condensate from the first housing into the fluid flow channels of the cooling members, the second housing being in fluid communication with the vapor conduit and an outlet of the fluid flow channel of each of the cooling members.