{
  "$type": "site.standard.document",
  "description": "An aspect of the present invention provides a rechargeable battery suppressing swelling of an electrode assembly by maintaining gaps between a positive electrode, a separator, and a negative electrode within a predetermined range. The rechargeable battery according to an exemplary embodiment of the…",
  "path": "/patents/1002536",
  "publishedAt": "2012-05-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/02",
    "SB LIMOTIVE CO LTD [KR]"
  ],
  "textContent": "An aspect of the present invention provides a rechargeable battery suppressing swelling of an electrode assembly by maintaining gaps between a positive electrode, a separator, and a negative electrode within a predetermined range. The rechargeable battery according to an exemplary embodiment of the present invention includes an electrode assembly configured to have a positive electrode and a negative electrode provided on both sides of a separator, a casing built to house the electrode assembly, a cap plate coupled to the opening of the casing, a first electrode terminal and a second electrode terminal disposed in the cap plate and connected to the electrode assembly, and elastic members disposed at the outside of a space defined between the casing and the electrode assembly.",
  "title": "Rechargeable Battery"
}