公开(公告)号：US20240283063A1

公开(公告)日：2024-08-22

申请号：US18638660

申请日：2024-04-17

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Pengfei LV ,  Pengfei LI ,  Renyu CHEN ,  Jinwu WU

IPC: H01M50/166 ,  H01M50/103 ,  H01M50/15

CPC classification number: H01M50/166 ,  H01M50/103 ,  H01M50/15

Abstract: A battery case includes a housing, an end cap and a sealing member, wherein the housing has an open end, the end cap fits with the housing and covers the open end, the end cap is provided with a groove and a sealing region, the groove is arranged facing away from the housing, the sealing region is arranged on a peripheral surface of the end cap and corresponding to an inner side wall of the groove, and the sealing member is arranged between an inner wall of the housing and the sealing region.

公开(公告)号：US20240100493A1

公开(公告)日：2024-03-28

申请号：US18531469

申请日：2023-12-06

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Jinwu WU ,  Fangnan XU ,  Ning ZHANG ,  Bin ZHAO ,  Renyu CHEN

IPC: B01F35/214 ,  B01F25/00 ,  B01F25/40 ,  B01F35/21 ,  B01F35/71

CPC classification number: B01F35/214 ,  B01F25/105 ,  B01F25/40 ,  B01F35/2131 ,  B01F35/7174

Abstract: A mixing device includes a conveying part, a discharging pipe and a detecting part. The conveying part is internally provided with a plurality of conveying channels, and the plurality of conveying channels are used for correspondingly conveying various materials. The discharging pipe is internally provided with a mixing channel and connected to the conveying part, and each of the conveying channels communicates with the mixing channel. The detecting part is used for detecting a color of the mixed material obtained after the various materials are mixed in the mixing channel.