公开(公告)号：US12027713B2

公开(公告)日：2024-07-02

申请号：US17426844

申请日：2020-02-03

申请人： Volkswagen Aktiengesellschaft

发明人： Thomas Biermann ,  Jasmin Kahkaschan

IPC分类号： H01M50/24 ,  H01M50/119 ,  H01M50/147 ,  H01M50/202 ,  H01M50/293 ,  H01M50/30 ,  H01M50/317 ,  H01M50/204 ,  H01M50/224 ,  H01M50/271

CPC分类号： H01M50/202 ,  H01M50/119 ,  H01M50/147 ,  H01M50/24 ,  H01M50/293 ,  H01M50/30 ,  H01M50/317 ,  H01M50/394 ,  H01M50/204 ,  H01M50/224 ,  H01M50/271

摘要： The invention relates to a safety container for galvanic cells, comprising an outer container and at least one inner container, wherein the inner container forms the transportation space for the galvanic cells, wherein a cavity is formed between the inner container and outer container, wherein the inner container and the cavity between the inner container and outer container are provided with inert filling material, wherein the cavity is designed to be gas-tight in relation to the inner container and gas-tight in relation to the exterior surroundings of the safety container, wherein the inner container is connected to the exterior surroundings via at least one tube through the cavity, wherein a pressure valve and/or a connection to an exhaust-air system is arranged at the outer end of the tube.

公开(公告)号：US20220115726A1

公开(公告)日：2022-04-14

申请号：US17426844

申请日：2020-02-03

申请人： Volkswagen Aktiengesellschaft

发明人： Thomas Biermann ,  Jasmin Kahkaschan

IPC分类号： H01M50/202 ,  H01M50/30 ,  H01M50/317 ,  H01M50/147 ,  H01M50/119 ,  H01M50/224 ,  H01M50/293

摘要： The invention relates to a safety container for galvanic cells, comprising an outer container and at least one inner container, wherein the inner container forms the transportation space for the galvanic cells, wherein a cavity is formed between the inner container and outer container, wherein the inner container and the cavity between the inner container and outer container are provided with inert filling material, wherein the cavity is designed to be gas-tight in relation to the inner container and gas-tight in relation to the exterior surroundings of the safety container, wherein the inner container is connected to the exterior surroundings via at least one tube through the cavity, wherein a pressure valve and/or a connection to an exhaust-air system is arranged at the outer end of the tube.