Abstract
Reverse flow microstructure water cooling unit for cooling of an electrical or electronic component which already includes an electrical pump which is placed above the middle of the bottom plate sucking the water out of the bottom micro fin cross structure and thereby generates micro turbulences which improve the cooling capability of the whole water cooling unit.
Claims
1. Reverse flow microstructure water cooling unit with included pump for cooling of an electrical or electronic component With a bottom plate, a middle plate, a pump and a top, In which the middle plate has one or more holes in the middle for the water outlet In which the bottom plate has cross structure cooling pins, In which the pump is positioned with the pump axis directly above of the water outlet holes of the middle plate So that by the sucking of the water from the pump micro tornado turbulences in the cross structure of the bottom plate arise that increase the cooling capacity of the cross structure cooling pins in the bottom plate
2. Microstructure water cooling unit as described in claim 1, characterized in that additionally recirculation channels are implemented in the middle plate.
3. Microstructure water cooling unit as described in claim 1, characterized in that additionally tornado rubber rings are implemented in the middle plate.
Description
EMBODIMENT
[0026] An exemplary embodiment is described with reference to the accompanying figures. In the drawings:
[0027] FIGS. 1a and 1b—Prior art. The CPU cooler pictured here shows the typical current CPU cooler art. The cooling medium is distributed through an inlet (101) into a prechamber (102), and from there through the injection plate (105) concentrically with one or two slits (107) of the fin structure/cooling channels (109) directed to the base plate (106) to escape from there through the cooling channels (109) outwardly and thereby absorb the heat from the heat source (108). The cooling medium is then collected in the backwater chamber (103) and discharged via outlet (110). The whole water block is mounted via the mounting plate (104). From there the water flows to the radiator and back to the pump (111).
[0028] FIG. 2a, 2b and 2c—Prior art. The CPU cooler pictured here shows the typical current CPU cooler art with included pump. The cooling medium is distributed through an inlet (201) into the middle of the pump (211) where it is accelerated by the impeller (212) and from there downwards through the injection plate (205) concentrically with one or two slits (207) of the fin structure/cooling channels (209) directed to the base plate (206) to escape from there through the cooling channels (209) outwardly and thereby absorb the heat from the heat source (208). The cooling medium is then collected in the backwater chamber (203) and discharged via outlet (210). The whole water block with pump is mounted via the mounting plate (204).
[0029] FIG. 3—Prior art. The CPU cooler pictured here shows the typical current CPU cooler art with included pump but without micro fin structure and without injection plate. The cooling medium is distributed through an inlet (301) into the middle of the pump (311) where it is accelerated by the impeller (312) and from there downwards to the left side of the bottom plate (306), then running through the cooling channels (309) from one side to another and thereby absorb the heat from the heat source (308). The cooling medium is then and discharged via outlet (310). The whole water block with pump is mounted via the mounting plate (304).
[0030] FIGS. 4a and 4b—New water block with reverse water flow and centred pump. The water enters the water block in the inlet (408) and is lead through the top (409) between the middle plate (412) and mounting plate (414) to enter the bottom plate (416) in the outside water chamber (415) and then go into the fin structure (414), from there it is soaked into the pump (405) through the pump inlet hole (411) with the impeller (406) creating micro tornado turbulences which are intensified by the tornado rubber rings (413) and then discharged via the outlet (407). Additionally there is a pump power cable outlet (401) in the top cover (402) that includes insulation material (403) screws to hold the pump (404) an O-ring (410) several mounting options in the mounting plate (414).
