The invention relates to a method for producing a high-voltage energy storage device (10) for a motor vehicle, which is designed to store electrical energy and in which storage modules (12a-c, 14a-c)are arranged at least partly in an accommodating space (16) of a storage device case (18) of the high-voltage energy storage device (10), comprising the steps: providing a bottom cooling structure (20) of the storage device case (18), the bottom cooling structure (20) having two cover elements (22, 24) spaced apart from each other and cooling channels (30), which extend between the cover elements(22, 24) and through which a cooling fluid can flow; providing a side wall structure (32) of the storage device case (18), which is separate from the bottom cooling structure (20); joining the storagemodules (12a-c, 14a-c) to the bottom cooling structure (20) by connecting the storage modules (12a-c, 14a-c) to at least one of the cover elements (22, 24); joining the bottom cooling structure (20)joined to the storage modules (12a-c, 14a-c) to the side wall structure (32), whereby the storage modules (12a-c, 14a-c) are arranged in the accommodating space (16) of the storage device case (18), which accommodating space is delimited partially by the side wall structure (32) and partially by the bottom cooling structure (20).
本发明涉及一种用于制造机动车的设计用于存储能量的高压储能器(10)的方法,其中存储模块(12a‑c,14a‑c)至少部分地布置在高压储能器(10)的存储箱(18)的容纳空间(16)中,所述方法包括以下步骤:提供所述存储箱(18)的底部冷却结构(20),其中底部冷却结构(20)具有彼此间隔开的两个盖元件(22、24)和冷却通道(30),冷却通道在盖元件(22、24)之间延伸并且冷却流体能流过该冷却通道;提供存储箱(18)的、与底部冷却结构(20)独立地设计的侧壁结构(32);通过将存储模块(12a‑c,14a‑c)与至少一个盖元件(22、24)连接,而将存储模块(12a‑c,14a‑c)与底部冷却结构(20)接合;将与存储模块(12a‑c,14a‑c)接合的底部冷却结构(20)与侧壁结构(32)接合,由此将存储模块(12a‑c,14a‑c)布置在存储箱(18)的容纳空间(16)中,该容纳空间部分地由侧壁结构(32)以及部分地由底部冷却结构(20)界定。
METHOD FOR PRODUCING A HIGH-VOLTAGE ENERGY STORAGE DEVICE FOR A MOTOR VEHICLE, AND HIGH-VOLTAGE ENERGY STORAGE DEVICE FOR A MOTOR VEHICLE
用于制造机动车的高压储能器的方法及机动车的高压储能器
2020-08-18
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 / 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 |
European Patent Office | 2020
|European Patent Office | 2022
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