BATTERY PACK

PROBLEM TO BE SOLVED: To provide a battery pack capable of performing measures for stress relaxation and heat radiation for an electrode tab using a comparatively small amount of parts. SOLUTION: A power generation element is sealed with a laminated film consisting of a metallic foil and a resin; a...

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Bibliographische Detailangaben
1. Verfasser:	KASAI MASAKATSU
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:	PROBLEM TO BE SOLVED: To provide a battery pack capable of performing measures for stress relaxation and heat radiation for an electrode tab using a comparatively small amount of parts. SOLUTION: A power generation element is sealed with a laminated film consisting of a metallic foil and a resin; a metal plate 4 is bonded, with an adhesive, to a lithium ion battery 1 having an electrode tab 9 connected to a positive electrode and an electrode tab 10 connected to a negative electrode; a tab 3 for connection is connected to the metal plate 4 by a screw 5 and a nut 6; and the tab 3 for connection is connected to the electrode tab 10 by welding. A wire rod 15 for drawing an electrode is also connected to the metal plate 4 by the screw 5 and the nut 6. COPYRIGHT: (C)2008,JPO&INPIT