US 12,439,561 B2
Systems and methods for heat exchange
Nahshon Eadelson, Moshav Sde-Avraham (IL)
Assigned to ZUTA-CORE LTD., Hof Ashkelon (IL)
Filed by ZUTA-CORE LTD., Hof Ashkelon (IL)
Filed on Jun. 20, 2022, as Appl. No. 17/844,134.
Application 17/844,134 is a continuation of application No. 16/633,063, granted, now 11,365,906, previously published as PCT/IL2018/050809, filed on Jul. 21, 2018.
Application 17/844,134 is a continuation in part of application No. 16/493,350, granted, now 11,778,783, previously published as PCT/IL2018/050280, filed on Mar. 9, 2018.
Claims priority of provisional application 62/535,912, filed on Jul. 23, 2017.
Claims priority of provisional application 62/470,911, filed on Mar. 14, 2017.
Claims priority of provisional application 62/470,262, filed on Mar. 12, 2017.
Prior Publication US 2022/0316764 A1, Oct. 6, 2022
Int. Cl. H05K 7/20 (2006.01); F25B 41/20 (2021.01); F25B 41/24 (2021.01); F25B 41/31 (2021.01); F25B 41/385 (2021.01); F25B 49/02 (2006.01); F28D 15/02 (2006.01)
CPC H05K 7/20381 (2013.01) [F25B 41/20 (2021.01); F25B 41/24 (2021.01); H05K 7/20345 (2013.01); F25B 41/31 (2021.01); F25B 41/385 (2021.01); F25B 49/02 (2013.01); F25B 2400/13 (2013.01); F25B 2400/23 (2013.01); F25B 2600/2513 (2013.01); F25B 2700/21151 (2013.01); F28D 15/0266 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A cooling system, comprising:
a first channel that is configured to direct a liquid coolant;
a second channel that is configured to direct a vapor coolant generated from said liquid coolant;
a condenser that is configured to permit said vapor coolant to undergo phase transition to said liquid coolant; and
at least one cooling interface in fluid communication with said first channel and said second channel, wherein said at least one cooling interface comprises (i) a coolant inlet for directing said liquid coolant from said first channel towards said second channel; (ii) at least one heat exchange unit for permitting heat to flow from a source of thermal energy to said liquid coolant from said coolant inlet, thereby permitting said liquid coolant to undergo phase transition to said vapor coolant; and (iii) a coolant outlet comprising an outlet shut-off valve to permit said vapor coolant to controllably flow from said at least one heat exchange unit to said second channel, wherein the outlet shut-off valve is located between the coolant outlet of the at least one cooling interface and the condenser, and is configured to meter the flow of the vapor coolant exiting the at least one cooling interface to thereby increase pressure within the at least one cooling interface to increase a boiling point of the liquid coolant.