A heat exchanger for providing thermal energy transfer between a first flow along a first flowpath and a second flow along a second flowpath has a plate bank having a plurality of plates, each plate having: a first face and a second face opposite the first face; a leading edge along the second flowpath and a trailing edge along the second flowpath; a proximal edge having at least one inlet port along the first flowpath and at least one outlet port along the first flowpath; and at least one passageway along the first flowpath. An inlet manifold has at least one inlet port and at least one outlet port. An outlet manifold has at least one outlet port and at least one inlet port. The first flowpath passes from the at least one inlet port of the inlet manifold, through the at least one passageway of each of the plurality of plates, and through the at least one outlet port of the outlet manifold.

A cold plate for a battery may comprise channels that extend from a first end of the plate to a second end of the plate or from a first side of the plate to a second side of the plate, the channels are located in parallel with each other and between the top surface and the bottom surface. The channels may be separated from each other by walls. The plate may be milled to form a first manifold on each end. The plate may also be milled to form notches in the surface(s) over the manifold. A port for the inlet and a port for the outlet of a working fluid may be inserted into the notches. The plate may have end caps, and the end caps and the ports may be welded or brazed to form a sealed enclosure. In various embodiment, the plate is an extruded plate, a cast plate, or a stamped/formed plate.

.[.The present embodiment provides a refrigerator. The refrigerator according to the present embodiment.]. .Iadd.A refrigerator .Iaddend.includes a panel member forming at least a portion of the exterior of the refrigerator, an inner case of which at least portion is spaced from the panel, a display case provided at one side of the panel member, insulating material filled in space between the panel member and the inner case, and a display unit mounted on the display case after the filling of the insulating material is completed.

.[.The present embodiment provides a refrigerator. The refrigerator according to the present embodiment.]. .Iadd.A refrigerator .Iaddend.includes a panel member forming at least a portion of the exterior of the refrigerator, an inner case of which at least portion is spaced from the panel, a display case provided at one side of the panel member, insulating material filled in space between the panel member and the inner case, and a display unit mounted on the display case after the filling of the insulating material is completed.

A heat exchanger comprises a stack of sets of fins and tubes attached to or encompassed by embossed plates comprising a void. In some embodiments, the fins overlap the void having a peripheral margin of the fin attached to the peripheral margin around the void. In some embodiments, the fins comprise through fluid apertures allowing lateral fluid flow. In some embodiments, the plates comprise lateral peripheral protrusions enabling selective sealing of gaps between adjacent stacked plates by unselective application of heat or adhesive to a face of the heat exchanger. In some embodiments, the plates comprise uniformizing protrusions in a fluid inlet and/or outlet zone that reduce the amount of non-uniform fluid mass flow between different channel protrusions of heat exchanging zones of the set. Also disclosed are methods for assembly and selective sealing of the heat exchanger and an apparatus comprising the same.

A heat exchanger comprises a stack of sets of fins and tubes attached to or encompassed by embossed plates comprising a void. In some embodiments, the fins overlap the void having a peripheral margin of the fin attached to the peripheral margin around the void. In some embodiments, the fins comprise through fluid apertures allowing lateral fluid flow. In some embodiments, the plates comprise lateral peripheral protrusions enabling selective sealing of gaps between adjacent stacked plates by unselective application of heat or adhesive to a face of the heat exchanger. In some embodiments, the plates comprise uniformizing protrusions in a fluid inlet and/or outlet zone that reduce the amount of non-uniform fluid mass flow between different channel protrusions of heat exchanging zones of the set. Also disclosed are methods for assembly and selective sealing of the heat exchanger and an apparatus comprising the same.

A micro heat pipe includes a pipe body, a second capillary structure disposed inside the pipe body, and a working fluid injected into the pipe body. The pipe body has two enclosed ends and is defined with a heat absorbing section, a heat isolating section and a condensing section. The pipe body is provided on an inner pipe wall thereof with etched patterns serving as a first capillary structure and fully distributed in the aforementioned sections. The heat absorbing section is filled up with the second capillary structure. The micro heat pipe is manufactured in a way that the inner pipe wall of the pipe body is etched to form the first capillary structure, the second capillary structure is filled in the heat absorbing section and then sintered, the working fluid is injected into the pipe body, and the pipe body is vacuumed and sealed.

A micro heat pipe includes a pipe body, a second capillary structure disposed inside the pipe body, and a working fluid injected into the pipe body. The pipe body has two enclosed ends and is defined with a heat absorbing section, a heat isolating section and a condensing section. The pipe body is provided on an inner pipe wall thereof with etched patterns serving as a first capillary structure and fully distributed in the aforementioned sections. The heat absorbing section is filled up with the second capillary structure. The micro heat pipe is manufactured in a way that the inner pipe wall of the pipe body is etched to form the first capillary structure, the second capillary structure is filled in the heat absorbing section and then sintered, the working fluid is injected into the pipe body, and the pipe body is vacuumed and sealed.

A combustion chamber suitable in particular for use in a rocket engine comprises a combustion space, a first wall enclosing the combustion space and cooling duct fins, which extend from a surface of the first wall and separate adjacent cooling ducts from one another. At least one of the cooling duct fins has at its end facing away from the surface of the first wall a bent section, which at least partially covers a cooling duct adjacent to the cooling duct fin.

Disclosed are exemplary embodiments of systems and methods of applying thermal interface materials (TIMs). The thermal interface materials may be applied to a wide range of substrates and components, such as lids or integrated heat spreaders of integrated circuit (IC) packages, board level shields, heat sources (e.g., a central processing unit (CPU), etc.), heat removal/dissipation structures or components (e.g., a heat spreader, a heat sink, a heat pipe, a vapor chamber, a device exterior case or housing, etc.), etc.