BATTERY COVER AND BATTERY PACK

Provided is a battery cover that can downsize a case, and can also reduce influence to peripheral parts when gas, flame, or the like spurts from the inside of a battery. A battery cover includes: a case for housing a battery; and a rib formed on an inner peripheral face of the case to form a first s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WAKIGUCHI Yukiharu, MIURA Kazuhiko, MIZUTA Masahiro, ITOU Kunihiko, SAITOU Eiji
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	Provided is a battery cover that can downsize a case, and can also reduce influence to peripheral parts when gas, flame, or the like spurts from the inside of a battery. A battery cover includes: a case for housing a battery; and a rib formed on an inner peripheral face of the case to form a first space between the inner peripheral face of the case and an outer peripheral face of the battery. The case has an air hole that communicates the inside and outside of the case, a first housing part for housing a positive electrode of the battery, and a second housing part for housing a negative electrode of the battery. The air hole is disposed in a position in the case closer to the second housing part than to the first housing part.