公开(公告)号：US20250070398A1

公开(公告)日：2025-02-27

申请号：US18813049

申请日：2024-08-23

Applicant: DELTA ELECTRONICS, INC.

Inventor： Chin-Ming CHEN ,  Chih-Yu WU ,  Yen-Kai PENG

IPC: H01M50/503 ,  H01M10/6554 ,  H01M50/204 ,  H01M50/507 ,  H01M50/522

Abstract: A battery cell interconnection component includes a multi-layer structure and two holders. The multi-layer structure includes a plurality of metal strips in a stack arrangement. A gap is formed between any two immediately adjacent metal strips. The two holders fixedly clamp two ends of the multi-layer structure, and each of the two holders is configured to be electrically connected to an electrode of a battery cell.

公开(公告)号：US20250070314A1

公开(公告)日：2025-02-27

申请号：US18813051

申请日：2024-08-23

Applicant: DELTA ELECTRONICS, INC.

Inventor： Chin-Ming CHEN ,  Chih-Yu WU ,  Yen-Kai PENG

IPC: H01M10/6568 ,  H01M10/613 ,  H01M10/63

Abstract: A battery pack includes a housing, a plurality of battery cells and a liquid filling device. The battery cells are disposed in the housing, and each of the battery cells includes two electrodes. The housing has a side opening. A lower edge of the side opening is positioned below the electrodes in a vertical direction. The liquid filling device is connected to the housing and is configured to fill a cooling liquid into the housing. The side opening of the housing is configured to allow excessive cooling liquid to be discharged out of the housing.

公开(公告)号：US20250070297A1

公开(公告)日：2025-02-27

申请号：US18813034

申请日：2024-08-23

Applicant: DELTA ELECTRONICS, INC.

Inventor： Chin-Ming CHEN ,  Chih-Yu WU ,  Yen-Kai PENG

IPC: H01M10/613 ,  H01M10/627 ,  H01M10/6561 ,  H01M50/204 ,  H01M50/251

Abstract: An energy storage cabinet includes a frame supporting multiple battery packs and a cooling device. The frame includes a support with a pipe and a partition dividing an internal fluid passage of the pipe into a first flow channel and a second flow channel. Each battery pack has a first vent and a second vent. The second vent of a first battery pack is in communication with the second flow channel. The first vent of a second battery pack is in communication with the first flow channel. The cooling device produces a cool air entering the first vent of the first battery pack and the first flow channel. As the cool air passes through the first battery pack, the cool air is heated and becomes a warm air, which is then discharged into the second flow channel through the second vent.