Battery module

• Main Authors: HIROHATA SHOTA, TERANAKA TOMOCHIKA, OSHIRO YOSHIKO, ABE KOSHO, TANAKA, IWAO
• Format: Patent
• Language: Chinese; English
• Published: 23.04.2024
• 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. A battery module (100) is provided with: a plurality of stacked battery cells; a first cover (51) and a second cover (52) provided so as to cover the plurality of battery cells from a direction orthogonal to the stacking direction of the battery cells; a pair of restraining strips (43) that restrain the plurality of battery cells in the stacking direction of the battery cells; and a holder (91) connected to the restraint strip (43). The first cover body (51) has a first overlapping portion (232). The second cover body (52) has a second overlapping portion (233) which is disposed between the battery cells and the first overlapping portion (232) in a direction orthogonal to the stacking direction of the battery cells, and which overlaps the first overlapping portion (232). The first cover body (51) is disposed between the battery cells and the holder (91) in a direction orthogonal to the stacking direction of the battery cells. 本发明涉及一种电池模块。电池模块(100)具备：层叠的多个电池单体；设置为从与电池