{
  "$type": "site.standard.document",
  "description": "The invention relates to a safety device (2) for a vehicle (4), comprising an inflatable system (10) suitable to be arranged in front of an external surface (7) of said vehicle (4), at least one sensor (17) suitable to detect an impact in a predetermined zone of the vehicle (4), and an inflation…",
  "path": "/patents/944318",
  "publishedAt": "2016-04-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R21/235",
    "ALSTOM TRANSP TECH [FR]"
  ],
  "textContent": "The invention relates to a safety device (2) for a vehicle (4), comprising an inflatable system (10) suitable to be arranged in front of an external surface (7) of said vehicle (4), at least one sensor (17) suitable to detect an impact in a predetermined zone of the vehicle (4), and an inflation system (12) suitable to inject pressurized gas into the inflatable system (10), upon detection of an impact by the sensor or sensors (17), the device (2) being characterized in that the inflatable system (10) comprises at least a first film and a second film fixed against one another along welds in such a manner as to define a plurality of chambers, each chamber being suitable to be inflated as a result of the injection of pressurized gas into the inflatable system (10), upon the passage of said safety device (2) from a deactivated state to an activated state.",
  "title": "PROTECTION DEVICE FOR A VEHICLE AND CORRESPONDING VEHICLE"
}