{
  "$type": "site.standard.document",
  "description": "An energy storage apparatus includes a plurality of energy storage devices each of which includes a case and an outer case that accommodates the plurality of energy storage devices. The outer case has a ventilation chamber and an opening. An exhaust port that guides gas discharged from the case of…",
  "path": "/patents/1331741",
  "publishedAt": "2022-11-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/30",
    "GS Yuasa International Ltd."
  ],
  "textContent": "An energy storage apparatus includes a plurality of energy storage devices each of which includes a case and an outer case that accommodates the plurality of energy storage devices. The outer case has a ventilation chamber and an opening. An exhaust port that guides gas discharged from the case of at least one energy storage device in the plurality of energy storage devices to an inside of the ventilation chamber and a valve member that closes the exhaust port are disposed in the ventilation chamber. The opening guides the gas discharged from the exhaust port from the inside of the ventilation chamber to an outside of the outer case. The opening is formed lower than the exhaust port in the vertical direction.",
  "title": "ENERGY STORAGE APPARATUS"
}