{
  "$type": "site.standard.document",
  "description": "The filter has a prefractionator comprising an air outlet configuration that corresponds with a filter surface of a filter element (1). The prefractionator has a cyclone arrangement with individual cyclones (140) comprising a flow path (148). A receiver of an air filter housing is designed to…",
  "path": "/patents/995307",
  "publishedAt": "2012-12-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B01D45/16",
    "MANN & HUMMEL GMBH [DE]"
  ],
  "textContent": "The filter has a prefractionator comprising an air outlet configuration that corresponds with a filter surface of a filter element (1). The prefractionator has a cyclone arrangement with individual cyclones (140) comprising a flow path (148). A receiver of an air filter housing is designed to receive the filter element in a form of multi-bellows filter that comprises inner filter bellows (20) and exterior filter bellows (10). A part of the individual cyclones is aligned with the flow path on a line corresponding to an inflow channel of the filter element.",
  "title": "Air filter comprising a prefractionator"
}