The invention relates to a drive battery for a motor vehicle, comprising a drive battery housing (3) having a base wall (31) and a cover wall (33), a battery cell layer (5) arranged between the base wall (31) and the cover wall (33) and having a plurality of battery cells (51), and a battery cell contact system (7). A support layer (9) for protecting the battery cell layer (5) in the event of a collision of the bottom wall (31) is arranged between the battery cell layer (5) and the bottom wall (31), which support layer can also be referred to as a deformation layer or a spacer layer depending on its function. The support layer (9) is designed as a carrier for a battery cell contact system (7).
本发明涉及一种用于机动车的驱动电池,其包括具有底壁(31)和盖壁(33)的驱动电池壳体(3)、设置在底壁(31)和盖壁(33)之间并且具有多个电池单体(51)的电池单体层(5)以及电池单体接触系统(7)。在电池单体层(5)和底壁(31)之间设置有用于在发生底壁(31)碰撞时保护电池单体层(5)的支撑层(9),该支撑层根据其功能也可以被称为变形层或间隔层。所述支撑层(9)构造为用于电池单体接触系统(7)的载体。
Drive battery for motor vehicle and motor vehicle having such drive battery
用于机动车的驱动电池和具有这种驱动电池的机动车
2024-08-02
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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