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Fuel dispensing nozzle

  • US 6,374,870 B1
  • Filed: 08/11/1999
  • Issued: 04/23/2002
  • Est. Priority Date: 08/11/1999
  • Status: Expired due to Fees
First Claim
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1. A refueling nozzle comprising:

  • a forward filling spout;

    a main body in which said filling spout is attached;

    a handle section, including a finger operated trigger mechanism, connector with said main body;

    a connector part for connection with a fuel-conducting hose;

    a transceiver unit for two-way electromagnetic communication via two air interfaces with a vehicle identification unit associated with a vehicle parked for refueling and a central unit in a fueling station area for transmitting vehicle identification to the central unit, respectively; and

    a display unit for displaying changing visual information received from the central unit and from a built-in quantity control system in said nozzle, said display unit comprising two parts including a part displaying refueling data and a part displaying additional information;

    wherein said main body has a curved nozzle top surface and said display unit has a top cover that has a curved shape to substantially match and lie flush with said curved nozzle top surface.

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