公开(公告)号：US20230352786A1

公开(公告)日：2023-11-02

申请号：US18346763

申请日：2023-07-03

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Haihua HUANG ,  Wenchao LUO

IPC: H01M50/24 ,  H01M50/209 ,  H01M50/271 ,  H01M50/262 ,  F16J15/02

CPC classification number: H01M50/24 ,  H01M50/209 ,  H01M50/271 ,  H01M50/262 ,  F16J15/022 ,  H01M2220/20

Abstract: An accommodating apparatus includes a first box, a second box, and a sealing assembly. The first box has an open end. The second box is configured to cover the open end. The sealing assembly includes a first sealing piece and a second sealing piece that are separate from each other. The first sealing piece and the second sealing piece are configured to abut against the open end and the second box respectively, so as to implement a hermetic connection between the first box and the second box.

公开(公告)号：US20240304928A1

公开(公告)日：2024-09-12

申请号：US18661561

申请日：2024-05-10

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Haihua HUANG ,  Wenchao LUO

IPC: H01M50/244

CPC classification number: H01M50/244

Abstract: A battery includes a box body and a battery module. The box body is provided with a first positioning portion. The battery module is at least partially accommodated in the box body, and the battery module is provided with a second positioning portion, where the second positioning portion is configured to be plug-fitted to the first positioning portion to position the battery module in the box body. The first positioning portion is disposed in the box body, and the second positioning portion configured to be plug-fitted to the first positioning portion is disposed on the battery module.

公开(公告)号：US20240234897A1

公开(公告)日：2024-07-11

申请号：US18613174

申请日：2024-03-22

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Wenchao LUO

IPC: H01M50/24

CPC classification number: H01M50/24

Abstract: This embodiment provides a box, a battery, and an electrical device. The box includes a first box body, a second box body, a sealing element, and a mating piece. A first opening is created on the first box body. The second box body is configured to fit and cover the first opening. The sealing element is at least partially clamped between the first box body and the second box body and configured to seal the first opening. The mating piece is accommodated in the first box body and connected to the first box body. The mating piece and the second box body clamp at least a part of the sealing element.

公开(公告)号：US20240363954A1

公开(公告)日：2024-10-31

申请号：US18767438

申请日：2024-07-09

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Zhexun HUANG ,  Renxin XIE ,  Wenchao LUO

IPC: H01M50/298 ,  B60R16/033 ,  H01M10/615 ,  H01M10/625 ,  H01M10/657 ,  H01M50/209 ,  H01M50/249 ,  H01M50/262

CPC classification number: H01M50/298 ,  H01M50/249 ,  H01M50/262 ,  B60R16/033 ,  H01M10/615 ,  H01M10/625 ,  H01M10/657 ,  H01M50/209 ,  H01M2220/20

Abstract: A battery cell includes a box, a high-voltage wiring harness arranged inside the box, a heating wiring harness arranged inside the box, and a wiring harness fixing device. The wiring harness fixing device is configured to fix the high-voltage wiring harness and the heating wiring harness to an inner wall of the box.

公开(公告)号：US20210210824A1

公开(公告)日：2021-07-08

申请号：US17056579

申请日：2019-05-29

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Wenchao LUO

IPC: H01M50/552 ,  H01R4/34 ,  H01M50/55 ,  H01M50/567

Abstract: A connector and a battery product where the connector includes a mounting seat and a connecting terminal. The connecting terminal includes: a first connecting part extending along a width direction; a second connecting part extending along the width direction and arranged to be spaced apart from the first connecting part along a height direction; and a first holding part connected with the first connecting part and the second connecting part; the first holding part is embedded in the mounting seat, the first connecting part and the second connecting part are both supported on the mounting seat, the first connecting part is connected with the first connecting piece through a locking member, and the second connecting part is connected with the second connecting piece through a locking member.