{
  "$type": "site.standard.document",
  "description": "The invention relates to a filter system (100) and a housing (20) for a filter element (10), in particular for an air cleaner, having an inlet (40) in fluid connection with a raw side volume (26) and an outlet (50) in fluid connection with a clean side volume (28), the raw side volume (26) being…",
  "path": "/patents/1397501",
  "publishedAt": "2025-04-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B01D46/0002",
    "MANN & HUMMEL GMBH [DE]"
  ],
  "textContent": "The invention relates to a filter system (100) and a housing (20) for a filter element (10), in particular for an air cleaner, having an inlet (40) in fluid connection with a raw side volume (26) and an outlet (50) in fluid connection with a clean side volume (28), the raw side volume (26) being arranged in a first housing shell (22) and the clean side volume (28) being arranged in a second housing shell (24), the volumes (26, 28) being configured to be separated by the filter element (10) when mounted in the housing (20). A segment (30) of the first housing shell (22) constitutes an outer wall (38) of an inlet duct (32), the inlet duct (32) extending into the first housing shell (22), the inlet duct (32) comprising at least one acoustically effective element (60) arranged at least partially inside the housing shell (22) and being configured to emit acoustic noise coming through the clean side volume (28) at least into the raw side volume (26).",
  "title": "HOUSING FOR A FILTER ELEMENT AND FILTER SYSTEM COMPRISING A HOUSING"
}