UNIT, TEMPERATURE ADJUSTMENT MODULE, AND TEMPERATURE ADJUSTMENT DEVICE

Provided are a unit having an alloy whose Curie temperature is controlled while suppressing a decrease in the amount of entropy change, a temperature control module, and a temperature control apparatus. A unit (10) includes a first alloy (11) having a structure in which, in a crystal structure of a...

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Bibliographische Detailangaben
Hauptverfasser:	TRAN, Hung Ba, SATO, Kazunori, FUKUSHIMA, Tetsuya, OGUCHI, Tamio, MAKINO, Yukihiro
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ALLOYS BASIC ELECTRIC ELEMENTS BLASTING CHEMISTRY COMBINED HEATING AND REFRIGERATION SYSTEMS ELECTRICITY FERROUS OR NON-FERROUS ALLOYS HEAT PUMP SYSTEMS HEATING INDUCTANCES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MAGNETS MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING METALLURGY REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS
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Beschreibung
Zusammenfassung:	Provided are a unit having an alloy whose Curie temperature is controlled while suppressing a decrease in the amount of entropy change, a temperature control module, and a temperature control apparatus. A unit (10) includes a first alloy (11) having a structure in which, in a crystal structure of a La(Fe, Si)13-based alloy, a lanthanum element position is replaced with a group 1 element other than hydrogen or a group 2 element, and a second alloy (12) having a structure in which, in a crystal structure of a La(Fe,Si)13-based alloy, a lanthanum element position is replaced with a group 1 element other than hydrogen or a group 2 element and having a composition different from that of the first alloy.