{
  "$type": "site.standard.document",
  "description": "[Problem] Peripheral components in a lower portion of a vehicle body are enabled to be efficiently mounted on the vehicle body, and high mounting rigidity can be obtained as well.[Means for Solution] A vehicle-body structure A includes a battery protection frame 33 which has a hollow cross-section…",
  "path": "/patents/1397521",
  "publishedAt": "2026-01-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K1/04",
    "MAZDA MOTOR [JP]"
  ],
  "textContent": "[Problem] Peripheral components in a lower portion of a vehicle body are enabled to be efficiently mounted on the vehicle body, and high mounting rigidity can be obtained as well.[Means for Solution] A vehicle-body structure A includes a battery protection frame 33 which has a hollow cross-section. A partition wall portion 33e is provided in an internal portion of the battery protection frame 33. Plural closed cross-section portions D1 to D4 are formed in the battery protection frame 33 by wall portions 33a to 33d and the partition wall portion 33e. Peripheral components 34, 35, and 40 which are different from each other are mounted on the plural closed cross-section portions D1 to D4.",
  "title": "VEHICLE-BODY STRUCTURE"
}