公开(公告)号：US20240253680A1

公开(公告)日：2024-08-01

申请号：US18631087

申请日：2024-04-10

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Hua Huang ,  Fanke Chen ,  Zhiqiang Sun ,  Yang Li ,  Yang Li

IPC: B62B3/04

CPC classification number: B62B3/04 ,  B62B2202/61

Abstract: A positioning apparatus for a mobile apparatus and a battery production line are provided. The positioning apparatus for a mobile apparatus includes: a locking rod arranged on the mobile apparatus, the locking rod being provided with an accommodating region; a bracket arranged at a preset place; and a locking block arranged on the bracket and having a first end that moves vertically in a gravity direction (y); wherein the locking block is configured to: when the mobile apparatus moves toward the bracket in a horizontal direction (x), the first end of the locking block is pushed by the locking rod to move upward, and when the locking rod moves to a preset position, the first end of the locking block falls into the accommodating region of the locking rod under the action of gravity to lock the locking rod.

公开(公告)号：US11527797B2

公开(公告)日：2022-12-13

申请号：US16548394

申请日：2019-08-22

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Shuo Sun ,  Mingdong Wang ,  Mu Qian ,  Jinqing Ji ,  Min Zeng ,  Shang Li ,  Yang Li

IPC: H01M50/20 ,  H01M10/647 ,  H01M50/10 ,  H01M10/625 ,  H01M50/242 ,  H01M50/204

Abstract: The present disclosure provides a battery pack, including: battery modules, wherein two or more of the battery modules are arranged side by side in a first direction; and connecting assemblies, wherein each connecting assembly is connected between adjacent two battery modules, and the connecting assembly includes an elastic connecting member being able to elastically deform in the first direction such that the adjacent two battery modules are elastically connected by the connecting assembly. The elastic connecting member can provide a buffer between the adjacent two battery modules. In the case that one of the adjacent two battery modules suffers a force, the elastic connecting member can absorb a force from this battery module, to prevent the adjacent two battery modules from interacting with each other when suffering the force, and avoid a safety accident caused by the interaction between the two battery modules connected to each other.