{
  "$type": "site.standard.document",
  "description": "A cylindrical battery includes: an outer can in the shape of a bottomed cylinder; a sealing body which closes one end of the outer can; an electrode body disposed inside the outer can; and an insulating resin component disposed between the outer can and the sealing body. The sealing body includes a…",
  "path": "/patents/1332211",
  "publishedAt": "2022-11-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/184",
    "SANYO Electric Co., Ltd."
  ],
  "textContent": "A cylindrical battery includes: an outer can in the shape of a bottomed cylinder; a sealing body which closes one end of the outer can; an electrode body disposed inside the outer can; and an insulating resin component disposed between the outer can and the sealing body. The sealing body includes a metal component which is connected to a positive electrode lead that leads out from the electrode body. The metal component has an easily broken portion radially inward of the connecting portion of the metal component and the positive electrode lead, and is crimp-secured by means of the outer can, with the resin component interposed therebetween. The resin component is crimp-secured by means of the metal component, on the radially inner side of the metal component relative to the easily broken portion.",
  "title": "CYLINDRICAL BATTERY"
}