{
  "$type": "site.standard.document",
  "description": "Modular air filter assemblies having a configurable inlet, a configurable outlet, and configurable mounting assembly are described herein. The modular filter assembly includes a tube, an aperture extending through a wall of the tube, an end cap at a first end of the tube, an outlet cap at a second…",
  "path": "/patents/1378344",
  "publishedAt": "2026-02-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B01D46/0043",
    "Caterpillar Inc."
  ],
  "textContent": "Modular air filter assemblies having a configurable inlet, a configurable outlet, and configurable mounting assembly are described herein. The modular filter assembly includes a tube, an aperture extending through a wall of the tube, an end cap at a first end of the tube, an outlet cap at a second end of the tube, and an inlet cap. The tube extends along a central axis from a first end to a second end and is configured to receive a filter. The inlet cap is configured to be fastened to the aperture in a first configuration and a second configuration, different from the first configuration. The inlet is in communication with the aperture in each of the first configuration and the second configuration.",
  "title": "MODULAR AIR FILTER ASSEMBLY"
}