Cooler
A cooler, cooling fluid technology, applied in cooling/ventilation/heating transformation, electric solid devices, semiconductor devices, etc., can solve the problem of homogenization without any research, inability to uniformly cool the object to be cooled, and cooling fluid behavior without Research and other issues to achieve the effect of uniform cooling
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no. 1 approach
[0034] refer to Figure 1 to Figure 8 The cooler in the first embodiment of the present invention will be described.
[0035] figure 1 It is a schematic side view of the cooler in this embodiment. The cooler in this embodiment is a cooler that cools by spraying a cooling fluid. The cooler in this embodiment includes a heat transfer member 1 . The heat transfer member 1 is formed in a flat plate shape.
[0036] On the surface of the heat transfer member 1, a heat generating body 12 as a body to be cooled is arranged. The heat generating body 12 is bonded to the main surface of the heat transfer member 1 . In the present embodiment, the heating element 12 is arranged at the center of the main surface of the heat transfer member 1 .
[0037] The cooler in this embodiment includes a sprayer 11 . The atomizer 11 is arranged to face the main surface of the heat transfer member 1 on the side opposite to the side where the heating element 12 is arranged. A nebulizer 11 is arra...
no. 2 approach
[0066] refer to Figure 9 A cooler in a second embodiment of the present invention will be described. The configuration of the first flow path and the second flow path of the heat transfer member of the cooler in this embodiment is different from that of the first embodiment.
[0067] Figure 9 It is a schematic plan view of the heat transfer member in this embodiment. The heat transfer member 2 is formed in a flat plate shape. The heat transfer member 2 is formed to have a substantially circular planar shape.
[0068] The heat transfer member 2 in this embodiment has the 1st groove 2a which is a 1st flow path, and the 2nd groove 2b which is a 2nd flow path. The first groove 2a and the second groove 2b are formed on the face to which the cooling fluid is sprayed. The first groove 2a and the second groove 2b are formed to cross each other. The first groove 2a and the second groove 2b communicate with each other.
[0069] The heat generating body 12 serving as the object ...
no. 3 approach
[0075] refer to Figure 10 and Figure 11 A cooler in a third embodiment of the present invention will be described. In this embodiment, the shape of the heat transfer member is different from that of the first embodiment.
[0076] Figure 10 It is a schematic side view of the 1st cooler in this embodiment. The first cooler in this embodiment includes a heat transfer member 3 . The surface of the heat transfer member 3 on which the first groove and the second groove are formed is formed in a convex shape. The heat transfer member 3 is formed to have a substantially circular planar shape.
[0077] The heat transfer member 3 is formed such that the height of the surface on which the cooling fluid 21 is sprayed becomes lower from the central portion toward the outer peripheral portion. The surface of the heat transfer member 3 is inclined. The heat transfer member 3 is formed to be thickest at a portion facing the nebulizer 11 and becomes thinner toward the outer periphery...
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