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    FUEL ADDITIVE DISPENSER WITH HEATING SYSTEM; FUEL DISPENSER WITH HEATING SYSTEM
    4.
    发明公开
    FUEL ADDITIVE DISPENSER WITH HEATING SYSTEM; FUEL DISPENSER WITH HEATING SYSTEM 审中-公开

    公开(公告)号：EP3594176A1

    公开(公告)日：2020-01-15

    申请号：EP19193617.8

    申请日：2014-01-10

    申请人： Wayne Fueling Systems LLC

    发明人： LARSSON, Bengt, Ingemar ,  ZIMMERMANN, Harry

    IPC分类号： B67D7/08 ,  B67D7/42 ,  B67D7/82 ,  F16L53/00

    摘要： Liquid fuel additive dispenser (102) avoiding freezing at low temperatures. A hose (120; 220; 420; 520; 620) is configured to carry fuel additive from a flow meter (116; 216; 416; 516; 616) a compartment structure with a central compartment (236; 536; 636) encloses the flow meter (116; 216; 416; 516; 616); an elongated sleeve (240, 242; 540, 542; 640, 642) coupled with the central compartment (236; 536; 636) surrounds the hose (120; 220; 420; 520; 620); a first fluid heater (244; 464) is coupled in flow connection with the compartment structure to disperse a heating fluid therein; a nozzle (222, 224; 322, 324; 422, 424; 522, 524; 622, 624) is coupled to the hose (120; 220; 420; 520; 620) and a second fluid heater (468) is coupled in flow connection with a nozzle volume (134; 334; 434) that surrounds the nozzle (222, 224; 322, 324; 422, 424; 522, 524; 622, 624).