公开(公告)号：US11916259B2

公开(公告)日：2024-02-27

申请号：US17438233

申请日：2020-03-12

Applicant: RENAULT s.a.s.

Inventor： Aurelie Debart ,  Mathieu Legrand ,  Masato Origuchi ,  Natalie Rat

IPC: H01M50/627 ,  A62C3/16 ,  H01M50/148 ,  H01M50/159 ,  H01M50/202 ,  H01M50/204 ,  H01M50/233 ,  H01M50/262

CPC classification number: H01M50/627 ,  A62C3/16 ,  H01M50/148 ,  H01M50/159 ,  H01M50/202 ,  H01M50/204 ,  H01M50/233 ,  H01M50/262 ,  H01M2200/20

Abstract: A housing for a battery includes an envelope and at least one rupture device provided with a rupture cap. The rupture device is mounted at the location of an opening formed in the envelope. The rupture cap breaks when an excess pressure is exerted on its outer surface situated on the outer side of the housing.