{
  "$type": "site.standard.document",
  "description": "A battery pack includes: battery cells including first battery cells and second battery cells, each of the first and second battery cells including a first end portion and a second end portion that are opposite each other in a length direction of the respective battery cell, adjacent first end…",
  "path": "/patents/1258941",
  "publishedAt": "2020-04-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M2/1077",
    "Samsung SDI Co., Ltd."
  ],
  "textContent": "A battery pack includes: battery cells including first battery cells and second battery cells, each of the first and second battery cells including a first end portion and a second end portion that are opposite each other in a length direction of the respective battery cell, adjacent first end portions being arranged in a stepped manner; and a case providing an accommodation space in which the battery cells and a cooling fluid to cool the battery cells are configured to be accommodated, the case including a first cover covering the first end portions of the battery cells, the first cover being arranged along a height difference between the first end portions of the first and second battery cells and defining a height difference space, corresponding to the height difference, on an outer side of the first cover.",
  "title": "BATTERY PACK"
}