Fused cover assembly for battery system

摘要

A fused cover assembly for a battery system. The fused cover assembly includes an attachment means configured to attach the assembly to a battery formed of a plurality interconnected cells, and a plurality of fused connections configured to make electrical contact with the interconnected cells and thereby provide a sense connection to the cells of the battery that is fused. If the sense connection to the battery cells is short-circuited, a fuse device open-circuits to protect the cell from being damaged.

主权项

1. A fused cover assembly comprising:
an attachment means configured to attach the assembly to a battery formed of a plurality of interconnected cells; a plurality of fuse devices, each fuse device having a first terminal and a second terminal, each fuse device operable conduct current between the first terminal to the second terminal when excessive current does not flow through the fuse device, and open circuit when excessive current flows through the fuse device thereby blocking current between the first terminal to the second terminal, each first terminal connected to one each of a terminal of each of the interconnected cells; and a plurality of fused connections, each fused connection connected to one each of the second terminal of each of the fuse devices, said plurality of fused connection thereby configured to make electrical contact with each of the interconnected cells and thereby provide a sense connection to each of the cells of the battery that is configured to open-circuit the corresponding sense connection when excessive current flows through the fuse device.