Battery pack for vehicle and electric truck

A vehicle battery pack (10) is provided with: a battery module (1) having a plurality of battery cells for supplying power to a motor for driving a vehicle; a bottom plate (31) provided below the battery module (1); and a frame body (32) disposed above the bottom plate (31) and surrounding the batte...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE HYO-KI, OBERHOFER SIEGFRIED, WU ZIQIANG, YE QIQIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:A vehicle battery pack (10) is provided with: a battery module (1) having a plurality of battery cells for supplying power to a motor for driving a vehicle; a bottom plate (31) provided below the battery module (1); and a frame body (32) disposed above the bottom plate (31) and surrounding the battery module (1). The frame body (32) is provided with an extending part (35) which extends inwards and is connected with the bottom plate (31). The battery module (1) has an L-shaped module end portion (1a) facing the bottom plate (31) and supported by the extension portion (35). 车辆用电池包(10)包括:具有向驱动车辆的马达供给电力的多个单电池的电池模块(1);设置于电池模块(1)的下方的底板(31);以及配置于底板(31)的上方并包围电池模块(1)的框体(32)。框体(32)具有向内侧延伸并且与底板(31)连接的延伸部(35)。电池模块(1)具有与底板(31)对向并且被支承于延伸部(35)的L字形状的模块端部(1a)。