METAL-AIR BATTERY

A metal-air battery includes a metal electrode, a positive electrode, an electrolyte, and an outer housing for housing them. A spacer is disposed between the metal electrode and the positive electrode. The spacer has a frame-shaped portion constituting an outer periphery, and an opening portion pene...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MIZUHATA, HIROTAKA, SUGINO, FUMITOSHI, TAKENAKA, SHINOBU
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A metal-air battery includes a metal electrode, a positive electrode, an electrolyte, and an outer housing for housing them. A spacer is disposed between the metal electrode and the positive electrode. The spacer has a frame-shaped portion constituting an outer periphery, and an opening portion penetrating in a thickness direction. The frame-shaped portion has a communication portion that communicates with an outer edge of the frame-shaped portion and the opening portion, so that the electrolyte can flow inside and outside the frame-shaped portion, and the electrolyte can be preserved in the opening portion.