Active control for two-phase cooling

Abstract

Methods and devices for active control for two-phase cooling include a cooling volume that has cavities and active coolant flow controls in the cavities configured to adjust coolant flow through the cavities. A reservoir in fluid communication with the cavities and there is a two-phase coolant in the reservoir and cavities. The two-phase coolant has a phase transition temperature between an ambient temperature and an expected device temperature. A coolant sensor is configured to determine a coolant phase condition in the cavities. A control module is configured to adjust the active coolant flow controls in response to the determined coolant phase condition.

Dependencies are inferred from the claim text.