Patents Assigned to Kockums Marine AB
  • Combustion device
    Patent number: 4913646
    Abstract: In a combustion device for burning a liquid atomized fuel with an oxygen containing gas and in which ejectors using oxygen as driving gas are sucking admixed exhaust gases into a space adjacent to a fuel supply nozzle, the inventive feature is to provide guide vanes of spiral shape in the space adjacent to the fuel supply.
    Type: Grant
    Filed: April 24, 1989
    Date of Patent: April 3, 1990
    Assignee: Kockums Marine AB
    Inventor: Tommy Backheim