A cooling apparatus includes a cold plate including a lower surface to be in contact with a heat-radiating component, and a first coolant passage in which a coolant flows, a radiator including fins to perform cooling and pipes each defining a second coolant passage in communication with the first coolant passage, a pump to circulate the coolant, a first tank joined to one end of each of the pipes, and a second tank to join another end of each of the pipes to the pump. The radiator is provided on the cold plate, and the pump is adjacent to the second tank.

An air thermal conditioning system for at least one of heating air and cooling air. The air thermal conditioning system comprises one or more heat exchanger units that include at least one fluid chamber defined by first and second multilayer sheets. The first and second multilayer sheets each comprise an inner layer defining the at least one fluid chamber; a middle layer; and an outer layer that defines external opposing faces of the heat exchanger unit, the middle layer disposed between the inner layer and outer layer.

The plate-type heat exchanger includes blocks stacked on each other, each of the blocks including a heat exchanger body configured to exchange heat between a first fluid and a second fluid. A connection passage for the first fluid is formed between blocks adjacent to each other of the plurality of blocks, the connection passage allowing the outlet of one of the blocks adjacent to each other and the inlet of the other of the blocks adjacent to each other to communicate with each other, the first fluid in the blocks adjacent to each other having different flow directions between the blocks adjacent to each other, and a second connection passage is provided between at least one pair of blocks adjacent to each other among the plurality of blocks, the second connection passage being configured to cause the first fluid to flow to a position different from the connection passage.

A liquid-cooling type double-sided cooler includes a first cooling portion and a second cooling portion. In the liquid-cooling type double-sided cooler, an end of the first cooling portion is formed with a first communication hole that is configured to penetrate a first cooling liquid path and an outside of the first cooling portion, and an end of the second cooling portion is formed with a second communication hole that is configured to penetrate a second cooling liquid path and an outside of the second cooling portion. In particular, the first cooling portion and the second cooling portion are positioned such that the first communication hole and the second communication hole face each other, and the first cooling liquid path and the second cooling liquid path are connected with each other.

A method of manufacturing a heat exchanger array that includes stacking a plurality of heat exchanger units in an aligned configuration with respective first ports of the heat exchanger units aligned. The heat exchanger units can include a first and second sheet coupled together to define an cavity between the first and second sheets; the first port at a first end of the heat exchanger unit defined by the first and second sheets; and a second port at a second end of the heat exchanger unit defined by the first and second sheets. The method further includes stacking the plurality of heat exchanger units in an aligned configuration with the first ports of the plurality of heat exchanger units aligned and generating a first plurality of respective couplings between adjacent sheets of adjacent heat exchanger units about adjacent first ports. The coupling can be generated by an adhesive.

A method of making and operating a heat exchanger that includes introducing a first fluid into a fluid chamber of a membrane heat exchanger to change the membrane heat exchanger from a flat configuration to a non-flat configuration while the membrane heat exchanger is disposed within a chamber with the membrane heat exchanger extending from a first end to a second end of the chamber and generating a fluid flow of the first fluid within the fluid chamber of the membrane heat exchanger between first and second ends of the membrane heat exchanger, the first fluid generating heat exchange with a second fluid disposed within the chamber. The membrane heat exchanger includes sheets that form a fluid chamber.

A heat sink for accumulator cells of an accumulator, the heat sink may include a closed outer shell and two connections. The closed outer shell may delimit an inner volume of the heat sink. The outer shell may include a first wall and a second wall opposite the first wall in a direction of spacing. The first and second walls may be movable relative to one another in the direction of spacing. The two connections may be arranged at a periphery of the outer shell. The connections may be fluidically connected to the inner volume such that a flow path of a cooling fluid extends through the inner volume via the connections.

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).

This air distributor (1) has an exterior casing defining an interior volume, an air inlet (4) opening into this interior volume, several air outlets (4) intended to convey air from the interior volume towards the cylinders of an engine, and a heat exchanger (8) arranged in the interior volume. The heat exchanger (8) comprises a stack of plates (10) of plastic material where adjacent plates (10) are arranged so as to define a set of intermediate spaces comprising closed intermediate spaces (12) in fluid communication to enable circulation of fluid through the stack of plates (10), and open intermediate spaces (14) configured to enable a passage of air through the stack of plates (10) from the air inlet (4) to the air outlets (6).

An aluminum alloy brazing sheet, a manufacturing method therefor, and a manufacturing method for an automotive heat exchanger. The aluminum alloy brazing sheet includes an aluminum alloy core material, a first brazing material that is clad to one surface of the core material, and a second brazing material that is clad to the other surface of the core material. The core material, the first brazing material, and the second brazing material each include a respective prescribed aluminum alloy. A count of an Al—Si—Fe intermetallic compound having an equivalent circle diameter of 0.5 to 80.0 μm in the second brazing material is less than or equal to 2,000 particles per mm.sup.2.