{
  "$type": "site.standard.document",
  "description": "The invention relates to a filter system (100) for filtering a fluid, in particular for filtering fuel, comprising a filter housing (104) having a housing head module (130) and a housing cover (120), the housing (104) being configured to accommodate a filter element (10) having a raw and a clean…",
  "path": "/patents/1403257",
  "publishedAt": "2024-01-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B01D29/15",
    "MANN & HUMMEL GMBH [DE]"
  ],
  "textContent": "The invention relates to a filter system (100) for filtering a fluid, in particular for filtering fuel, comprising a filter housing (104) having a housing head module (130) and a housing cover (120), the housing (104) being configured to accommodate a filter element (10) having a raw and a clean side (30, 40), the housing head module (130) comprising a tube section (140) being configured as a main channel (150) connecting the clean side (40) of the filter element (10) to the fluid outlet (112) and projecting into the clean side (40) of the filter element (10) and comprising a ball valve seat (172) of a ball valve (170) for closing or opening the main channel (150), the housing head module (130) comprising a pump chamber (202) of a pump (200) configured as a bypass channel for bypassing the ball valve seat (172). [0002] The invention relates further to a housing head module (130) for a filter system (100).",
  "title": "FILTER SYSTEM COMPRISING A PUMP AND FILTER HEAD MODULE FOR A FILTER SYSTEM"
}