A temperature control unit, comprising a first metal member, a second metal member, a first resin member that is disposed between the first metal member and the second metal member, and a second resin member, the first resin member having a shape corresponding to a space for a fluid to flow between the first metal member and the second metal member, and the second resin member being joined with at least a portion of a surface of at least one of the first metal member or the second metal member.

Arrangement for the transport of media, having at least one base body, wherein the base body forms at least one wall, wherein the wall delimits, at least in sections, two flow channels formed in the base body, wherein the flow channels are separated from one another by at least one separating body arranged in the base body at least in sections.

An aerosol-generating article comprises an aerosol-cooling element. The aerosol-cooling element comprises an extruded member (100) having a length (108), and comprising an external surface (104) defining the perimeter of a cross section perpendicular to the length of the extruded member; and an internal surface (102) defining one or more pathways (110) through the length of the extruded member. The internal surface or the external surface or both the internal surface and the external surface comprise surface irregularities.

A solar heat exchanger in which the manifolds are connected together using a threadless connection arrangement in which the end of one manifold tube carries at least two annular seals and the internal bore of the end of the adjacent manifold tube is cammed and when locked, the connection of the two manifolds is resistant to loosening when exposed to repeated thermal expansion and contraction cycles.

The present disclosure concerns a method for embossing a component, a method for connecting a component to a second component via a substance-to-substance bond, and a device, e.g., a heat exchanger, having such a component. The method for embossing includes embossing a support groove into the component at least in some sections at a first surface portion of the component; embossing a functional groove into the component at the first surface portion; wherein the functional groove is arranged spaced apart from the support groove at least in some sections; and wherein the functional groove is formed for partially receiving a second component for a substance-to-substance bond.

A stacked tube heat exchanger consisting of tubes that are affixed to a header or headers that are additively manufactured.

A thermal conducting sheet, including: a binder resin; insulating-coated carbon fibers; and a thermal conducting filler other than the insulating-coated carbon fibers, wherein a mass ratio (insulating-coated carbon fibers/binder resin) of the insulating-coated carbon fibers to the binder resin is less than 1.30, and wherein the insulating-coated carbon fibers include carbon fibers and a coating film over at least a part of a surface of the carbon fibers, the coating film being formed of a cured product of a polymerizable material.

A vascular composite heat exchanger includes a first fluid network sandwiched between upper and central plies; and a second fluid network fluidly isolated from the first fluid network sandwiched between the central and lower plies.

A thermal conducting sheet, including: a binder resin; insulating-coated carbon fibers; and a thermal conducting filler other than the insulating-coated carbon fibers, wherein a mass ratio (insulating-coated carbon fibers/binder resin) of the insulating-coated carbon fibers to the binder resin is less than 1.30, and wherein the insulating-coated carbon fibers include carbon fibers and a coating film over at least a part of a surface of the carbon fibers, the coating film being formed of a cured product of a polymerizable material.

A method for producing a microchannel bundle heat exchanger (1) includes providing a multiplicity of tubular microchannels (2); incorporating the microchannels (2) in a weaving device; interweaving the tubular microchannels (2) with a plurality of warp wires (3) in the weaving device, and generating at least one heat exchanger mat (4) from the tubular microchannels (2) which are connected to one another by means of the warp wires (3); shaping at least one heat exchanger pack (8) from the at least one heat exchanger mat (4), in particular by folding and/or rolling up the heat exchanger mat (4); and adhesively bonding the tubular microchannels (2) at two mutually opposite end sides (9, 10) of the heat exchanger pack (8).