{
  "$type": "site.standard.document",
  "description": "The invention relates to an airbag which is equipped with a variable ventilation area. The ventilation area is formed by an element which is fixed to the area of the inflatable bag that is disposed next to a gas discharge outlet, such that the surface area of the gas outlet can vary during impact…",
  "path": "/patents/1073977",
  "publishedAt": "2005-09-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R21/239",
    "DALPHI METAL ESPANA SA [ES]"
  ],
  "textContent": "The invention relates to an airbag which is equipped with a variable ventilation area. The ventilation area is formed by an element which is fixed to the area of the inflatable bag that is disposed next to a gas discharge outlet, such that the surface area of the gas outlet can vary during impact in a directly proportional manner in relation to the pressure inside the bag. The above-mentioned ventilation area-forming element consists of one or more parts which are sufficiently flexible in order to present different gas discharge surface areas, and the element may or may not comprise a membrane for sealing said gas discharge outlet. The aforementioned ventilation area makes it possible for the pressure inside the airbag to adapt to the passenger, the impact or both.",
  "title": "AIRBAG COMPRISING A VARIABLE-SURFACE VENTILATION AREA"
}