COOLING APPARATUS AND ELECTRONIC EQUIPMENT
First Claim
1. A cooling apparatus comprising:
- a plurality of evaporation chambers in which a refrigerant is accommodated;
a steam path including a plurality of steam path branch portions which extend from the plurality of evaporation chambers, respectively, and a steam path body portion in which the plurality of steam path branch portions join with each other;
a condensing chamber coupled to the plurality of evaporation chambers through the steam path;
a liquid path including a liquid path body portion which extends from the condensing chamber, and a plurality of liquid path branch portions, which are branched from the liquid path body portion to be coupled to the plurality of evaporation chambers, respectively; and
a check valve installed in the steam path and suppresses a reverse flow of the refrigerant from one evaporation chamber to another evaporation chamber among the plurality of evaporation chambers.
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Accused Products
Abstract
A cooling apparatus includes: a plurality of evaporation chambers in which a refrigerant is accommodated; a steam path including a plurality of steam path branch portions which extend from the plurality of evaporation chambers, respectively, and a steam path body portion in which the plurality of steam path branch portions join with each other; a condensing chamber coupled to the plurality of evaporation chambers through the steam path; a liquid path including a liquid path body portion which extends from the condensing chamber, and a plurality of liquid path branch portions, which are branched from the liquid path body portion to be coupled to the plurality of evaporation chambers, respectively; and a check valve installed in the steam path and suppresses a reverse flow of the refrigerant from one evaporation chamber to another evaporation chamber among the plurality of evaporation chambers.
26 Citations
20 Claims
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1. A cooling apparatus comprising:
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a plurality of evaporation chambers in which a refrigerant is accommodated; a steam path including a plurality of steam path branch portions which extend from the plurality of evaporation chambers, respectively, and a steam path body portion in which the plurality of steam path branch portions join with each other; a condensing chamber coupled to the plurality of evaporation chambers through the steam path; a liquid path including a liquid path body portion which extends from the condensing chamber, and a plurality of liquid path branch portions, which are branched from the liquid path body portion to be coupled to the plurality of evaporation chambers, respectively; and a check valve installed in the steam path and suppresses a reverse flow of the refrigerant from one evaporation chamber to another evaporation chamber among the plurality of evaporation chambers. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. An electronic equipment comprising:
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a plurality of heat generation units; and a cooling apparatus cools the plurality of heat generation units, wherein the cooling device including a plurality of evaporation chambers installed to correspond to the plurality of heat generation units, respectively, a refrigerant being accommodated in the plurality of chambers, a steam path including a plurality of steam path branch portions which extend from the plurality of evaporation chambers, respectively, and a steam path body portion in which the plurality of steam path branch portions join with each other, a condensing chamber coupled to the plurality of evaporation chambers through the steam path, a liquid path including a liquid path body portion which extends from the condensing chamber, and a plurality of liquid path branch portions, which are branched from the liquid path body portion to be coupled to the plurality of evaporation chambers, respectively, and a check valve installed in the steam path and suppresses a reverse flow of the refrigerant from one evaporation chamber to another evaporation chamber among the plurality of evaporation chambers.
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Specification