公开(公告)号：EP4393696A1

公开(公告)日：2024-07-03

申请号：EP23212624.3

申请日：2023-11-28

申请人： Forfyre B.V.

发明人： FORTUIN, Martinus Willem

IPC分类号： B32B7/09 ,  H01M50/256 ,  H01M50/231 ,  H01M50/383 ,  A62C3/08 ,  H01M50/238 ,  H01M50/249 ,  H01M50/375 ,  A45C3/00 ,  H01M10/0525

CPC分类号： H01M10/0525 ,  H01M50/383 ,  H01M50/231 ,  A62C3/08 ,  H01M2200/2020130101 ,  H01M50/238 ,  H01M50/249 ,  H01M50/256 ,  A45C3/001 ,  B32B5/26 ,  B32B2307/306520130101 ,  B32B2571/0020130101 ,  B32B2439/4620130101 ,  B32B2307/30420130101 ,  B32B2262/10120130101 ,  B32B2255/0220130101 ,  B32B2255/2620130101 ,  B32B3/08 ,  B32B2307/737620230501 ,  B32B5/073

摘要： A fire resistant safety bag comprising a body that defines an internal volume for carrying and storing a lithium ion battery having a maximum energy capacity between 250-1250 Wh, such as 750 Wh, wherein the body of the bag is formed of multiple layers of fire resistant material designed for resisting the thermal energy contained in a 50% charged 750 Wh Lithium-ion battery, and wherein the layers of fire resistant material are jointly flexible for allowing one end of the bag to be folded between an open and a closed position for reversibly closing off the internal volume against manual access, wherein the bag comprises a high temperature first vent suitable for venting gasses from the inner volume to the environment, said first vent being loaded with a fire resistant material forming a filter.