{
  "$type": "site.standard.document",
  "description": "A transport refrigeration unit for use with a transport trailer includes a structural framework mountable to a wall of the transport trailer, a condenser heat exchanger unit mounted to the structural framework, an evaporator housing separated from the condenser heat exchanger by a distance, and at…",
  "path": "/patents/1236563",
  "publishedAt": "2019-06-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/00464",
    "Carrier Corporation"
  ],
  "textContent": "A transport refrigeration unit for use with a transport trailer includes a structural framework mountable to a wall of the transport trailer, a condenser heat exchanger unit mounted to the structural framework, an evaporator housing separated from the condenser heat exchanger by a distance, and at least one condenser fan assembly positioned aft of the condenser heat exchanger unit and forward of the evaporator housing. The at least one condenser fan assembly includes a fan casing and a fan rotor rotatable relative to the fan casing about an axis. The fan rotor has a plurality of fan blades. A shroud is coupled to a radially outer end of the plurality of fan blades. The shroud includes an axially oriented protrusion extending from a distal end of the shroud towards the fan casing and a clearance is formed between the protrusion and the casing defining a convoluted flow path.",
  "title": "LABYRINTH SEAL FOR FAN ASSEMBLY"
}