CONVERTER DEVICE OF THERMAL ENERGY IN ELECTRICAL ENERGY OR MECHANICS BY MAGNETOCALORIC EFFECT (Machine-translation by Google Translate, not legally binding)

A device for converting thermal energy into electrical energy by magnetocaloric effect that comprises a shaft (1) with respect to which a drum of magnets (11) and a drum of blades (12) that, in turn, consists of a cylinder (4) rotates made of a ferromagnetic material on which a plurality of sheets (...

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Bibliographische Detailangaben
Hauptverfasser: ABAD GARRIDO, FRANCISCO JAVIER, PENAS BALLESTER, PEDRO, ARIAS JEREZ, ENRIQUE
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:A device for converting thermal energy into electrical energy by magnetocaloric effect that comprises a shaft (1) with respect to which a drum of magnets (11) and a drum of blades (12) that, in turn, consists of a cylinder (4) rotates made of a ferromagnetic material on which a plurality of sheets (5) of a material with magnetocaloric properties are arranged peripherally; in such a way that in a first operating mode as an electrical generator the reed drum (12) is integral with the shaft (1), while in a second operating mode as a mechanical generator the reed drum (12) rotates freely with respect to to the shaft (1) and to the drum of magnets (11). (Machine-translation by Google Translate, not legally binding) Un dispositivo conversor de energía térmica en energía eléctrica por efecto magnetocalórico que comprende un eje (1) respecto del que gira un tambor de imanes (11) y un tambor de láminas (12) que consiste, a su vez, un cilindro (4) de un material ferromagnético sobre el que se disponen de forma periférica una pluralidad de láminas (5) de un material con propiedades magnetocalóricas; de tal forma que en un primer modo de funcionamiento como generador eléctrico el tambor de láminas (12) es solidario con el eje (1), mientras que un segundo modo de funcionamiento como generador mecánico el tambor de láminas (12) gira libremente con respecto al eje (1) y al tambor de imanes (11).