{
  "$type": "site.standard.document",
  "description": "A method for thermally camouflaging the hot exhaust outlet of amphibious vehicles, e.g. armored vehicles, has the exhaust outlet just above the water level and directed onto the water surface at about 60 deg. The exhaust duct is directed into a Venturi valve (5) to pull in additional air to mix…",
  "path": "/patents/1086798",
  "publishedAt": "2004-06-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60F3/0053",
    "STEYR DAIMLER PUCH AG [AT]"
  ],
  "textContent": "A method for thermally camouflaging the hot exhaust outlet of amphibious vehicles, e.g. armored vehicles, has the exhaust outlet just above the water level and directed onto the water surface at about 60 deg. The exhaust duct is directed into a Venturi valve (5) to pull in additional air to mix with the gasses. The gasses generate a water laden mist which covers the hot spots of the vehicle and which provides a blanket which is not penetrated by thermal imaging.",
  "title": "Arrangement for reducing the infrared-emission of amphibious vehicles, particularly of armoured vehicles"
}