{
  "$type": "site.standard.document",
  "description": "A box body assembly, and a casing, a battery pack and a vehicle that use the box body assembly are provided. The box body assembly includes a flow channel plate and a cover plate. A flow channel groove is formed in the flow channel plate, the cover plate is fastened to the flow channel plate to…",
  "path": "/patents/1390518",
  "publishedAt": "2026-06-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/613",
    "BYD CO LIMITED [CN]"
  ],
  "textContent": "A box body assembly, and a casing, a battery pack and a vehicle that use the box body assembly are provided. The box body assembly includes a flow channel plate and a cover plate. A flow channel groove is formed in the flow channel plate, the cover plate is fastened to the flow channel plate to cover the flow channel groove and define a heat exchange flow channel for circulation of a heat exchange medium, and the cover plate is configured to be defined by at least one of a box body and a box cover.",
  "title": "BOX BODY ASSEMBLY, CASING, BATTERY PACK AND VEHICLE"
}