Patents Assigned to Pactole S.A.
  • Process and apparatus for superheating a refrigeration fluid
    Patent number: 4653282
    Abstract: Process and apparatus enabling the superheating of the refrigerant fluid of a thermal engine heat pump before its introduction into the compressor. It consists of a surge tank 1 comprising an internal skirt 15 which constitutes a heat exchange surface between the refrigerant fluid and the exhaust gases of the engine. Application to heat pumps.
    Type: Grant
    Filed: September 14, 1984
    Date of Patent: March 31, 1987
    Assignee: Pactole S.A.
    Inventor: Michel Gueneau