{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "The present invention relates to a vent sealing cap for a secondary battery and a secondary battery including the same, and more particularly, to a vent sealing cap for a secondary battery, which is capable of preventing oxygen from being introduced reversely after a gas generated in the secondary…",
  "path": "/patents/1393820",
  "publishedAt": "2025-11-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/48",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present invention relates to a vent sealing cap for a secondary battery and a secondary battery including the same, and more particularly, to a vent sealing cap for a secondary battery, which is capable of preventing oxygen from being introduced reversely after a gas generated in the secondary battery is discharged to the outside to prevent the secondary battery from being ignited and improve safety, and a secondary battery including the same.The vent sealing cap for a secondary battery according to the present invention includes a body having a hollow therein, an intake port provided on the body, an exhaust port provided above a position, at which the intake port is disposed, on the body, and an opening/closing member provided in the hollow within the body to open or close connection between the intake port and the exhaust port while moving by a change in pressure of the intake port.",
  "title": "VENT SEALING CAP FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING SAME"
}