白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Battery, electric apparatus, and method and device for preparing battery

專利號(hào)
US11996581B2
公開(kāi)日期
2024-05-28
申請(qǐng)人
JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED（CN Changzhou）
發(fā)明人
Kai Wu; Haiqi Yang; Xiaoteng Huang; Langchao Hu; Jiarong Hong; Wenli Wang
IPC分類
H01M50/383; H01M10/6568; H01M50/342
技術(shù)領(lǐng)域
battery,fire,prevention,pipeline,fastener,cell,electrode,relief,in,weak
地域： Changzhou

摘要

This application provides a battery, an electric apparatus, and a method and a device for preparing battery, relating to the field of battery technologies. The battery includes a battery cell having an electrode terminal; a fire prevention pipeline, configured to accommodate a fire prevention medium; and a fastener, configured to fasten the fire prevention pipeline. The fastener is connected to the electrode terminal.

說(shuō)明書(shū)

  • the protection part includes a third weak zone, and the third weak zone is configured to allow the emissions from the battery cell to pass through the third weak zone and destroy the fire prevention pipeline when the pressure relief mechanism is actuated.

    • In some embodiments, the fire prevention pipeline is bonded to the protection part.

    In some embodiments, positions at which glue is applied bypasses the third weak zone when the fire prevention pipeline is being bonded to the protection part.

    According to another aspect of the embodiments of this application, an electric apparatus is provided, including the battery described above, where the battery is configured to supply electrical energy.

    According to another aspect of the embodiments of this application, a method for preparing battery is provided, including the following steps:

      • installing a battery cell, where the battery cell is provided with an electrode terminal;
      • installing a fastener and connecting the fastener to the electrode terminal; and
      • installing a fire prevention pipeline and fastening the fire prevention pipeline to the fastener, where the fire prevention pipeline is configured to accommodate a fire prevention medium.

    According to another aspect of the embodiments of this application, a device for preparing battery is provided, including:

      權(quán)利要求

      1
      微信群二維碼
      意見(jiàn)反饋