{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    },
    "mimeType": "image/png",
    "size": 116738
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  "description": "According to the present disclosure, there may be provided a battery module including: a cell assembly including battery cells arranged to face each other in one direction; a bus bar assembly coupled to a side surface of the cell assembly on which electrode leads of the battery cells are located…",
  "path": "/patents/1400661",
  "publishedAt": "2025-10-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A62C3/16",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "According to the present disclosure, there may be provided a battery module including: a cell assembly including battery cells arranged to face each other in one direction; a bus bar assembly coupled to a side surface of the cell assembly on which electrode leads of the battery cells are located; and guide blades arranged in front of the bus bar assembly in a direction corresponding to an arrangement direction of the battery cells, wherein each of the guide blades has a plate surface facing at least one battery cell, and is coupled to the bus bar assembly to, when gas is generated in at least battery cell, rotate by a certain angle due to gas pressure.",
  "title": "BATTERY MODULE HAVING A GAS-BASED FIRE EXTINGUISHING AGENT GUIDE BLADE FOR EXTINGUISHING BATTERY CELL UNIT, AND BATTERY RACK AND ENERGY STORAGE SYSTEM INCLUDING THE BATTERY MODULE"
}