{
  "$type": "site.standard.document",
  "description": "A battery rack according to one embodiment of the present disclosure includes at least one battery pack and a rack frame on which the battery pack is mounted, wherein the battery pack includes: a battery cell stack in which a plurality of battery cells are stacked, a pack frame that houses the…",
  "path": "/patents/1392156",
  "publishedAt": "2026-05-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/052",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "A battery rack according to one embodiment of the present disclosure includes at least one battery pack and a rack frame on which the battery pack is mounted, wherein the battery pack includes: a battery cell stack in which a plurality of battery cells are stacked, a pack frame that houses the battery cell stack, and a cooling member that is located on the upper side of the battery cell stack and contains a coolant water, wherein the cooling member is connected to a water tank mounted on the rack frame, wherein at least one fragile part that breaks or melts at a predetermined temperature or pressure or higher is formed on the lower plate of the cooling member, and wherein when the water level of the coolant water is lowered by opening the fragile part of the cooling member, the coolant water is supplied from the water tank to the cooling member.",
  "title": "BATTERY RACK AND ENERGY STORAGE SYSTEM COMPRISING THE SAME"
}