BATTERY, BATTERY CASE INCLUDED IN THE BATTERY, AND BATTERY CASE MEMBER FOR CONSTRUCTING THE BATTERY CASE

To provide a battery case in which two battery case members are joined to each other, and the mechanical strength of the joined portion being improved.SOLUTION: A six-sided box-shaped battery case 10 disclosed herein includes two rectangular wide surfaces, three rectangular side walls between the tw...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHIMURA YOSUKE, ASATATE HIDEKI, FUNATO MINEHIRO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a battery case in which two battery case members are joined to each other, and the mechanical strength of the joined portion being improved.SOLUTION: A six-sided box-shaped battery case 10 disclosed herein includes two rectangular wide surfaces, three rectangular side walls between the two wide surfaces, and an opening. The battery case 10 includes a joint portion 11 around the battery case (three sides).SELECTED DRAWING: Figure 1 【課題】2つの電池ケース部材が相互に接合されてなる電池ケースであって、該接合された部分における機械的強度が向上された電池ケースを提供すること。【解決手段】ここで開示される電池ケース10は、2つの矩形状の幅広面と、該2つの幅広面の間に存在する3つの矩形状の側壁と、開口部とを備えた六面箱型の電池ケースである。上記電池ケース10は、その周囲(3辺)において接合部分11を有することを特徴とする。【選択図】図1