METHOD FOR PRODUCING A CELL-CONTACTING SYSTEM FOR A BATTERY MODULE OF A VEHICLE, CELL-CONTACTING SYSTEM AND BATTERY MODULE

• Main Author: FRANKE TILMAN
• Format: Patent
• Language: Chinese; English
• Published: 24.08.2021
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to a method for producing a cell-contacting system (3) for a battery module (1) of a vehicle, in which method: a plurality of connection elements (4) are produced for corresponding electrical connection of adjacent battery cells (2) of the battery module (1), wherein the corresponding connection elements (4) are produced such that they comprise a region (5) having reduced stiffness; and a holding device (10) for holding the connection elements (4) is provided, wherein the holding device (10) is provided by electrically insulating support elements (11a, 11b, 11c); initially at least one main body is provided and is connected to the support elements (11a, 11b, 11c); and subsequently the connection elements (4) are produced from the at least one main body. 本发明涉及一种用于制造车辆电池模块(1)用的电池单体接触导通系统(3)的方法，其中，制造多个连接元件(4)，以用于将所述电池模块(1)的相邻的电池单体(2)分别电连接，其中，各个连接元件(4)制造为使得它们包括刚度减小的区域(5)，并且提供用于保持所述连接区域(4)的保持装置(10)，通过电绝缘的载体元件(11a、11b、11c)提供所述保持装置(10)，首先提供至少一个基体并且将其与所述载体元件(11a、11b、11c)连接，并且随后由所述至少一个基体制造所述连接元件(