Endkappenanordnung, Energiespeichervorrichtung und Elektrische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4742390

Anmeldetag

12. Juli 2023

Veröffentlichung

16. Januar 2025

Rechtsraum

EP

Abstract

An end cover assembly (4), an energy-storage apparatus (3), and an electricity-consumption device (2) are provided. The end cover assembly (4) includes a top cover (41), an upper plastic member (42), a terminal post (43), and a sealing member (44). The upper plastic member (42) includes a body (421), a first protruding ring (422), and a second protruding ring (423). The body (421) is disposed on a first surface (411). The first protruding ring (422) is disposed on a side of the body (421) facing the first surface (411). The second protruding ring (423) is disposed on a side of the first protruding ring (422) facing away from the body (421). The second protruding ring (423) abuts against a surface of the sealing member (44) facing the upper plastic member (42), to cause a surface of the sealing member (44) facing away from a hole wall of an assembly hole (413) to abut against a peripheral side surface of the terminal post (43), thereby improving the sealing performance of the sealing member (44).

Anmelder

Firmen

Shenzhen Hithium Energy Storage Technology Co., Ltd.
Xiamen Hithium Energy Storage Technology Co., Ltd.

Land

🇨🇳 China