{
  "$type": "site.standard.document",
  "description": "A battery pack is provided which is capable of exhausting high-pressure gas from a desired position of a case. Battery pack includes: one or more secondary battery cells each of which includes an outer covering can with a safety valve; outer covering case that houses one or more secondary battery…",
  "path": "/patents/1378845",
  "publishedAt": "2026-02-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/488",
    "Panasonic Energy Co.,Ltd."
  ],
  "textContent": "A battery pack is provided which is capable of exhausting high-pressure gas from a desired position of a case. Battery pack includes: one or more secondary battery cells each of which includes an outer covering can with a safety valve; outer covering case that houses one or more secondary battery cells and includes a portion in which exhaust hole is provided for exhausting the high-pressure gas to outside when the safety valve of one of the one or more secondary battery cells is opened to exhaust the high-pressure gas; and label that is adhered to a peripheral edge of exhaust hole of outer covering case to close exhaust hole. Label includes an adhesive surface that is adhered to outer covering case, and the adhesive surface includes a portion in which rupture origin part is provided.",
  "title": "BATTERY PACK"
}