{
  "$type": "site.standard.document",
  "description": "PROBLEMTo provide a pedestrian protection airbag and a manufacturing method thereof that can safely stabilize the deployment behavior of the airbag.RESOLUTION MEANSThe airbag includes a center chamber extending in a width direction of the vehicle in the vicinity of a lower edge of a windshield, and…",
  "path": "/patents/1397599",
  "publishedAt": "2026-05-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R21/233",
    "AUTOLIV DEV [SE]"
  ],
  "textContent": "PROBLEMTo provide a pedestrian protection airbag and a manufacturing method thereof that can safely stabilize the deployment behavior of the airbag.RESOLUTION MEANSThe airbag includes a center chamber extending in a width direction of the vehicle in the vicinity of a lower edge of a windshield, and side chambers extending upward from both left and right end sections of the center chamber at least along an A-pillar, and is configured such that gas supplied from the inflator flows from the center chamber to the side chamber, a folded section is formed at which the side chamber is folded back toward the center chamber to be overlapped in a stowed state of the airbag, a pair of left and right partition panels for partitioning the center chamber and the side chambers are provided in the vicinity of the folded sections, and each of the pair of partition panels is provided with a check valve that prevents backflow of gas from the side chamber to the center chamber.",
  "title": "AIR BAG DEVICE FOR PEDESTRIAN PROTECTION AND METHOD FOR PRODUCING SAME"
}