Energy storage systems, battery cells, and batteries of the present technology may include a heat exchanger or fluid delivery structure that may transfer heat from a battery cell or cell block to a heat exchange fluid. The heat exchanger or fluid delivery structure may substantially maintain an interfacial temperature during a temperature increase from the battery cell or cell block.

A heating panel includes a lower panel mounted on the floor and an upper panel serving as a cover of the lower panel. The lower panel includes: a plurality of first guides protruding upward from the bottom surface to guide installation of a heating hose; and a first air passage formed as a groove on the bottom surface and the surface of the first guide, and further includes a plurality of second guides protruding upward from the bottom surface, having the first air passage on the surface thereof, and disposed between the plurality of first guides to guide installation of the heating hose. The upper panel is coupled to the lower panel and includes: a second air passage formed on the bottom surface in a groove form; and a second fastening member coupled with the first fastening member.

A bag assembly for use with a heat exchanger includes a flexible bag having of one or more sheets of polymeric material, the bag having a first end that bounds a first compartment and an opposing second end that bounds a second compartment, a support structure being disposed between the first compartment and the second compartment so that the first compartment is separated and isolated from the second compartment. A first inlet port, a first outlet port, and a first drain port are coupled with the flexible bag so as to communicate with the first compartment. A second inlet port, a second outlet port, and a second drain port are coupled with the flexible bag so as to communicate with the second compartment.

A bag assembly for use with a heat exchanger includes a flexible bag having of one or more sheets of polymeric material, the bag having a first end that bounds a first compartment and an opposing second end that bounds a second compartment, a support structure being disposed between the first compartment and the second compartment so that the first compartment is separated and isolated from the second compartment. A first inlet port, a first outlet port, and a first drain port are coupled with the flexible bag so as to communicate with the first compartment. A second inlet port, a second outlet port, and a second drain port are coupled with the flexible bag so as to communicate with the second compartment.

A heat exchanger with a thermoelectric module according to the present disclosure includes: a first heat exchanger including a first heat sink provided with a first base plate and first heat dissipation pins, a first thermoelectric module located over the first heat sink and performing heat absorption and heat dissipation, a plate-shaped first cooling plate located over the first thermoelectric module and having a flow channel through which coolant flows, and a first cover covering top of the first cooling plate; and a second heat exchanger having the same structure as the first heat exchanger and located under the first heat exchanger to be symmetrical with the first heat exchanger.

A heat dissipation device is provided. The heat dissipation device includes a container including a first plate, and a second plate spaced apart from the first plate to define an interior space, at least one filler disposed between the first plate and the second plate and configured to support the first plate and the second plate, a wick layer located on an inner wall defined in the interior space by the first plate or the second plate, and a working fluid configured to flow in the interior space in a gaseous state, and flow in the wick layer in a liquefied state, wherein the container further includes a fluoride-based polymer having a predetermined gas permeability.

Heat exchanger comprising at least a first plate (11) and at least a second plate (12) overlapping and reciprocally joined to each other in correspondence with respective coupling surfaces (13). Between the coupling surfaces (13), at least one passage channel (14) for a heat-carrying fluid is made, by deforming at least one of the two plates (11, 12).

A multilayered material system includes at least one of a liner sheet and a cellular core, and a multilayered composite joined to the at least one of a liner sheet and a cellular core. The multilayered composite includes hollow microspheres dispersed within a metallic matrix material.

Presented herein is a cold plate assembly including a sub-plate and a vapor chamber for use as part of a remote fin cooling system for an electronic device. The sub-plate includes a first surface, a second surface, and a plurality of pipes. The vapor chamber includes a first wall and a second wall opposite the first wall. The first wall and the second wall define an interior cavity having a first depth for one or more first portions of the vapor chamber and a second depth for one or more second portions of the vapor chamber. The second surface of the sub-plate is attached to the first wall of the vapor chamber.

A microfluidic assembly may include a microfluidic chip operably coupled to a device source pressure port and a device relief pressure port, first and second input reservoirs, an output reservoir, and a reservoir interface. The microfluidic chip may include a microfluidic circuit configured to support a fluid flow that includes a gas flow and a liquid flow within the microfluidic circuit. The reservoir interface may be configured to operably couple the first and second input reservoirs to the microfluidic circuit. The device source pressure port may be configured to receive a source pressure to generate the fluid flow through the microfluidic circuit and cause a mixing of liquids to form an output liquid for delivery to the output reservoir via the fluid flow. The first liquid, the second liquid, and the output liquid need not contact the device source pressure port or the device relief pressure port during the mixing.