| 摘要 |
Disclosed is a voltage sensing assembly for sensing voltage of battery cells, each having electrode terminals formed at an upper or lower end thereof, in a state in which the voltage sensing assembly is mounted to a battery module, the voltage sensing assembly including (a) a block case formed of an electrically insulating material, the block case being mounted, horizontally within a space between electrode terminal connection parts of the battery cells, to the front or rear of the battery module, (b) wires connected respectively to voltage sensing terminals, each of the voltage sensing terminals being integrally formed at an upper or lower end of a corresponding one of bus bars electrically connected to the electrode terminal connection parts of the battery cells, and (c) a connector that transmits detected voltages of the wires to a controller, wherein the block case includes a fastening member that protrudes forward from the block case to securely fix the wires, and the wires are connected to the voltage sensing terminals of the bus bars in a state in which the wires are mounted to the fastening member of the block case. |
