{
  "$type": "site.standard.document",
  "description": "The embodiments of the present application provide a battery assembly, a battery module and a battery energy storage device. The battery assembly comprises: a heat insulation fixing frame a top isolation plate and at least one cell the heat insulation fixing frame surrounds the at least one cell to…",
  "path": "/patents/1335457",
  "publishedAt": "2023-01-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/658",
    "SAIC MOTOR CORPORATION LIMITED"
  ],
  "textContent": "The embodiments of the present application provide a battery assembly, a battery module and a battery energy storage device. The battery assembly comprises: a heat insulation fixing frame a top isolation plate and at least one cell the heat insulation fixing frame surrounds the at least one cell to fix the position of the at least one cell the cell comprises a cell main body an electrode and a cell pressure relief valve the cell pressure relief valve being used for releasing flue gas; the top isolation plate is mounted on the top of the heat insulation fixing frame and is attached to the top of the heat insulation fixing frame at least one first flue gas channel is provided on the top isolation plate the first flue gas channel is used for discharging flue gas; the position of the first flue gas channel is opposite to the position of the cell pressure relief valve and the top isolation plate is provided with at least one first electrode through hole so that the electrode is electrically connected through the first electrode through hole Therefore, the potential safety hazard during thermal runaway of the cell is reduced.",
  "title": "BATTERY ASSEMBLY, BATTERY MODULE AND BATTERY ENERGY STORAGE DEVICE"
}