A kit for use with a recirculating cooling system includes a bag. The bag includes a first wall, a second wall opposite the first wall, and a side wall defining a reservoir configured to retain a fluid therein. A first port is defined through the first wall and a second port is defined through the side wall or the second wall. The bag is configured to maximize a temperature differential between a fluid proximate the first port and a fluid proximate the second port. Further, the bag is collapsible.

A liquid-cooling heat dissipation apparatus includes a water distribution box, a water collection box, a first radiating pipe, a second radiating pipe, a third radiating pipe, a fourth radiating pipe, and a pumping device. The channels in the liquid-cooling heat dissipation apparatus are connected in sequence to form a circuitous configuration. This allows the water to travel a longer distance in the liquid-cooling heat dissipation apparatus, so that the liquid-cooling heat dissipation apparatus can effectively cool the water and dissipate heat.

A pump includes a collecting duct to guide a two-phase fluid provided with magnetic field responsive particles, a collecting duct magnet system arranged along the collecting duct and configured to generate a magnetic field in at least a part of the collecting duct, a pumping duct to guide the two-phase fluid, a pumping duct inlet being connected to a collecting duct outlet, and a pumping duct magnet system arranged along the pumping duct and configured to generate a magnetic field in at least a part of the pumping duct. A pump driver is configured to drive the collecting duct magnet system to generate a spatial repetition of collecting duct magnetic fields moving along a length of the collecting duct, and is configured to drive the pumping duct magnet system to generate a spatial repetition of pumping duct magnetic fields moving along a length of the pumping duct.

A cooling system for a vehicle sensor module includes an active internal gas circulation system and a cold plate. The sensor module includes a light detector sensor disposed in a sealed housing. The housing is at least partially transparent. A cold plate is disposed on an end of the housing, and seals the housing. The active internal gas circulation system is disposed within the housing, and defines a first fluid flow path across the cold plate.

An Integrated Hybrid Compact Fluid Heat Exchanger is disclosed. An example embodiment includes: a micro-channeled plate for a stream of a working fluid, the micro-channeled plate being diffusion bonded or brazed with a cover plate; and a fin assembly brazed, diffusion bonded, or welded to the micro-channeled plate. Other embodiments include a fan or blower coupled to the Integrated Hybrid Compact Fluid Heat Exchanger via air ducting or close coupling.

Certain aspects of the present disclosure generally relate to techniques for cooling electronic devices using thermosiphons having one or more micro-pumps at least partially disposed therein. A provided thermosiphon generally includes a fluid; a first evaporator configured to evaporate the fluid, wherein the first evaporator has an inlet and an outlet; a first condenser configured to condense the fluid, wherein the first condenser has an inlet and an outlet; a first channel coupled between the outlet of the first evaporator and the inlet of the first condenser; a second channel coupled between the outlet of the first condenser and the inlet of the first evaporator; and a first micro-pump located in the second channel and operable to pump the fluid in the second channel from the first condenser to the first evaporator.

A cooling apparatus including a heat sink to which a heat generating body is joined, a main flow generation device configured to generate a main flow for cooling the heat sink, and an induced flow generation device configured to electrically generate an induced flow. The induced flow generation device is provided to a support member facing the heat sink.

A system for selectively heating and cooling including a three-way heat exchange apparatus, a source apparatus for selectively heating and cooling a source fluid, a phase change material for selectively storing heating and cooling potential, and a distribution apparatus for selectively distributing heating and cooling a distribution fluid, wherein the three-way heat exchange apparatus is connected to the phase change material by an interface between the heat exchange apparatus and the phase change material.

The disclosure discloses a cooling system and an automatic coolant injection method for the cooling system. The cooling system includes a heat exchanger; a converter; a liquid cooling pipeline; a coolant tank with a liquid-level sensor; an injection pump for injecting coolant from the coolant tank into the liquid cooling pipe; and a control unit. When liquid level of the coolant tank reaches an upper threshold, the injection pump injects coolant into the liquid cooling pipeline. When pressure of the coolant in the liquid cooling pipe reaches an upper static liquid pressure threshold, the control unit turns off the injection pump, and executes the turning-on and turning-off operations of the circulation pump with a preset circulation period. The circulation pump forces the coolant to circulate in the liquid cooling pipeline when being turned on.

A housing for configuring a compact heat exchanger module includes separate fluid flow conduits integrally formed on at least one wall thereof and connected to at least one inlet and at least one outlet of at least one heat exchanger disposed within the housing. The separate fluid flow conduits configures at least a part of the heat exchange circuit that facilitates passage of fluid cooled/heated by the at least one heat exchanger through at least one region to be cooled/heated to extract/reject heat there-from/thereto and return heated/cooled fluid back to the at least one heat exchanger for cooling/heating thereof.