Patent ID: 11949114
Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 12:
13. The battery box according to claim 1, wherein the first battery group further comprises:
a second end plate, wherein the second end plate is disposed on the other side in the width direction of the first battery row and is provided with a second recess, the second recess is located below the first guide plate in the height direction and communicates with the other end of the first path, the second recess is recessed inwardly from a surface on a side facing away from the first battery row and extends to an upper surface of the second end plate in the height direction so as to communicate with the first path formed by the first guide plate, and an opening is disposed at a position corresponding to the second recess of the box body, when the explosion-proof valve of the first explosion-proof valve row is broken due to gas production inside the battery, emissions discharged from the broken explosion-proof valve is transmitted by the first path to a space between the first recess and the box body and to a space between the second recess and the box body, and then discharged to the outside of the box body through the opening corresponding to the first recess of the box body and the opening corresponding to the second recess.