Radiator, condenser and fan shroud assembly

{
  "publication_number": "US5219016A",
  "country": "US",
  "kind": "A",
  "title": "Radiator, condenser and fan shroud assembly",
  "abstract": "A fan shroud, radiator and condenser assembly for an air conditioned vehicle whereby a limited number of fasteners are utilized so as to provide a more efficient and maintenance free assembly. The components of the assembly are connected through a slidable connecting means, and a pre-stressed mounting panel is utilized to secure and maintain the components in their assembled positions.",
  "claims": [
    "1. In a vehicle having vertically spaced, horizontally disposed upper and lower supports, and an assembly of a radiator, a condenser of a vehicular refrigeration system and a fan shroud supported by said lower support, the improvement comprising: means for slidably connecting said radiator to said condenser and said radiator to said fan shroud and for maintaining said condenser and said fan shroud in spaced relation to said radiator; a mounting panel connected to said upper support, and said mounting panel overlying and engaging said assembly and applying pressure to said condenser and said fan shroud so as to prevent relative vertical movement between said radiator, said condenser and said fan shroud.",
    "2. In a vehicle having vertically spaced, horizontally disposed upper and lower supports, and an assembly of a radiator, a condenser of a vehicular refrigeration system and a fan shroud supported by said lower support as stated in claim 1, wherein said means for slidably connecting said radiator to said condenser and said radiator to said fan shroud and for maintaining said condenser and said fan shroud in spaced relation to said radiator comprises: a plurality of first tabs integral with and extending from said condenser; a plurality of first fingers integral with and extending from said radiator and slidably receiving said first tabs of said condenser in a slot formed by said first fingers; a plurality of second tabs integral with and extending from said fan shroud; and a plurality of second fingers integral with and extending from said radiator and having said second fingers slidably receiving said second tabs in a slot formed by said second fingers.",
    "3. In a vehicle having vertically spaced, horizontally disposed upper and lower supports, and an assembly of a radiator, a condenser of a vehicular refrigeration system and a fan shroud supported by said lower support, the improvement comprising: a plurality of first tabs integral with and extending from said fan shroud; a plurality of first fingers integral with and extending from said radiator and slidably receiving said first tabs of said fan shroud in a slot formed by said first fingers; a plurality of second tabs integral with and extending from said condenser; a plurality of second fingers slidably receiving said second tabs in a slot formed by said second fingers; and a mounting panel connected to said upper support, and said mounting panel overlying and engaging said assembly and applying pressure to said condenser and said fan shroud so as to secure said first tabs and second tabs in said slot of said first fingers and said second fingers, respectively, of said radiator.",
    "4. In a vehicle having vertically spaced, horizontally disposed upper and lower supports, and an assembly of a radiator, a condenser of a vehicular refrigeration system and a fan shroud supported by said lower support as stated in claim 4, wherein said mounting panel includes; a first isolator engaging said fan shroud; a second isolator engaging said condenser; and means for mounting said mounting panel to said radiator.",
    "5. In a vehicle having vertically spaced, horizontally disposed upper and lower supports, and an assembly of a radiator, a condenser of a vehicular refrigeration system and a fan shroud supported by said lower support, and said assembly having a top side and a bottom side, the improvement comprising: a plurality of first tabs integral with and extending from said fan shroud; a plurality of first fingers integral with and extending from said radiator and slidably receiving said first tabs of said fan shroud in a slot formed by said first fingers; a plurality of second tabs integral with and extending from said condenser; a plurality of second fingers integral with and extending from said radiator and slidably receiving said second tabs in a slot formed by said second fingers; a plurality of staggered ribs integral with and extending from said fan shroud; an air baffle connected to said second fingers, said upper support and said condenser; a mounting panel connected to said upper support, said isolator and said air baffle, and said mounting panel overlying and engaging said top side of said assembly and applying pressure to said condenser and said fan shroud through said air baffle and said isolator, respectively, so as to secure said first tabs and said second tabs in said first fingers and said second fingers, respectively, of said radiator by prohibiting relative vertical movement between said fan shroud, said radiator and said condenser; a pair of first insulators connected to said mounting panel and said radiator; a second insulator connected to said lower support of said vehicle and said radiator; a substantially cylindrical post connected to and extending from said bottom side of said radiator; and an isolator connected to said lower support of said vehicle, and said isolator having a circular opening and receiving said post in said circular opening."
  ],
  "cpc": [
    "B60H 1/3227",
    "B60K 11/04",
    "F28F 9/002"
  ],
  "assignees": [
    "GEN MOTORS CORP"
  ],
  "filing_date": "1992-06-15",
  "publication_date": "1993-06-15",
  "grant_date": "1993-06-15",
  "priority_date": "1992-06-15",
  "application_number": "US-89866392-A",
  "family_id": "25409841",
  "citations": [
    "DE2558895A1",
    "EP0178266A1",
    "EP0219021A2",
    "JPS5912292A",
    "JPS5918390A",
    "JPS59202937A",
    "US4579184A",
    "US4979584A",
    "US4997033A",
    "US5139080A"
  ]
}