Battery module and method for producing such battery module

• Main Authors: MARX, R ¨ 1 DIGER, SCHMIDT MICHAEL, NISCH HELGE, KASSNER MARTIN
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to a battery module having a plurality of prismatic battery cells (2, 20) which are arranged next to one another in a longitudinal direction (4) of the battery module (1) and which are further clamped against one another, the plurality of battery cells (2) being accommodated in an interior (30) of a housing (3) of the battery module (1), furthermore, the bottom surface (31) of the housing (3) of the battery module (1) and the bottom surfaces (21) of the battery cells (2) are connected to one another in each case in a bonded manner, in particular by means of an adhesive, and a pressing element (11) is arranged between the housing (3) and the plurality of battery cells (2) in the longitudinal direction (4) of the battery module (1), the pressing element tapers perpendicularly to the longitudinal direction (4) of the battery module (1) in the direction of the bottom surface (31) of the housing (3). 本发明涉及一种电池模块，其具有多个棱柱形地构造的电池单体（2、20），所述电池单体沿所述电池模块（1）的纵向方向（4）并排地布置并且此外相互夹紧，其中，所述多个电池单体（2）容纳在所述电