Battery module and wire harness plate assembly thereof and transfer conductive bar

Abstract

The invention relates to the field of batteries, and particularly relates to a battery module and a wire harness plate assembly thereof and a transfer conductive bar. The battery module comprises at least two battery cells and the wire harness plate assembly. The wire harness plate assembly comprises a wire harness plate which covers the battery cells and the transfer conductive bar which is arranged on the wire harness plate. A module output terminal is arranged on the transfer conductive bar. The transfer conductive bar comprises a battery cell connection part which is fixed to the top of the wire harness plate and electrically connected with the battery cells and a lateral transfer part which is fixed on the side surface of the wire harness plate. The module output terminal is arrangedon the side surface of the battery module, and the module output terminal is arranged on the lateral transfer part. The wire harness plate assembly of the battery module can realize lateral transferring of the battery module, thereby reducing the occupied space of the battery module and solving the problem of space waste caused by the fact that the present arrangement form of the battery module cannot be adjusted according to the installation control.

Description

technical field [0001] The invention relates to the field of batteries, in particular to a battery module, a wiring harness plate assembly thereof, and a transfer conductive bar. Background technique [0002] The wiring harness board assembly is widely used in the battery module inside the car. The battery conductive bar in the wiring harness board assembly is welded to the terminal of the battery unit to realize the series and parallel connection of the battery unit. The transfer conductive bar of the wiring harness board assembly is connected to the battery module. The external terminal connection is used for the connection between the battery modules to realize the electrical connection between multiple battery modules. At present, the transfer conductor bar of the battery module is arranged on the top of the battery module. It includes a plurality of battery units arranged side by side, and a wiring harness board assembly is arranged above the battery pack composed of a...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a wiring harness board assembly to solve the problem that the arrangement of the current battery modules cannot be adjusted according to the installation controls, resulting in a waste of space; in addition, the purpose of the present invention is to provide a The battery module of the component and the transfer conductive bar used in the above-mentioned wiring harness board component

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