Fuel dispensing system

• US 20060012479A1
• Filed: 06/18/2004
• Published: 01/19/2006
• Est. Priority Date: 06/18/2004
• Status: Abandoned Application

• Current Assignee: Meir Ezra
• Original Assignee: Meir Ezra
• Inventors: Ezra, Meir
• Application Number:
  US10/871,421
• Publication Number:
  US 20060012479A1
• Time in Patent Office: Days
• US Class Current: 340/572.100
• CPC Class Codes: B67D 7/145 by wireless communication means, e.g. RF, transponders or the like
• CPC Class Codes: B67D 7/348 by interrogating an information transmitter, e.g. a transponder B67D7/145 takes precedence
• CPC Class Codes: G06Q 20/20 Point-of-sale [POS] network systems
• CPC Class Codes: G06Q 20/327 Short range or proximity payments by means of M-devices
• CPC Class Codes: G07F 13/025 wherein the volume is determined during delivery
• CPC Class Codes: G07G 1/14 Systems including one or more distant stations co-operating with a central processing unit data transmission in general H04L; telemetry systems for selectively calling a substation from a main station H04Q9/00

Abstract

A wireless control system and process controls the dispensation of fuel from a fuel dispenser to a vehicle by detecting separate identification signals from the vehicle and from an article, such as a key, that is separable from the vehicle, and by preventing fuel dispensation unless a predetermined signal match is present. The control system controls fuel dispenser operation by means of a wireless control signal transmitted to a remotely controlled fuel nozzle control switch. The control system receives wireless electronic payment instructions from a customer input station and approves the payment instructions as well as verifies the identification signal by a wireless connection with a global information network that accesses information databases.

Claims

1. A pint of sale (POS) for dispensing fuel to vehicles, employing a wireless communications system for managing said dispensing and payment transactions, comprising:

a first communications subsystems connecting the dispensing units (DUs) among themselves and at least one such DU to the POS controller;

a second communications subsystem for communicating said DUs with at least one active vehicle tag (AVTAG) and for communicating said DUs with at least one nozzle transponder (NTRs) and wherein said second subsystem is communicable with said first subsystem;

a third communications subsystem for activating a passive vehicle tag (PVTAG) and collecting data therefrom and wherein said third subsystem is communicable with said second subsystem.

2. A point of sale (POS) for dispensing fuel to vehicles, employing a wireless communications system as in claim 1 and wherein said PVTAG is a RFID tag and wherein said NTR comprises a RFID reader.

3. A point of sale (POS) for dispensing fuel to vehicles, employing a wireless communications system as in claim 1 and wherein said first communications system is a wireless LAN.

4. A point of sale (POS) for dispensing fuel to vehicles, employing a wireless communications system as in claim 1 and wherein said second communications subsystem is less demanding with respect to energy consumption as compared to wireless LAN.

5. A point of sale (POS) for dispensing fuel to vehicles, employing a wireless communications system as in claim 4 and wherein said second communications subsystem complies with the low rate wireless personal area network.

6. A point of sale (POS) for dispensing fuel to vehicles, employing a wireless communications system as in claim 1 and wherein an odometer transceiver sends travel information through said wireless communication system.

7. A method for managing a fuel dispensing transaction, wherein a subscriber to a fuel dispensing company (FDC) is being allowed to refuel, comprising:

approaching said POS;

logging on to the communications network of said POS;

admitting said subscriber vehicle to its services after verifying match between two subscriber associated identifying stored data;

FDC confirms credit status of said subscriber, passing confirmation to POS controller, and

POS controller signals pump.

8. A method for managing a fuel dispensing transaction, as in claim 7, wherein said POS controller reports credit requests to a bank or to an FDC.

10. A method for managing a fuel dispensing transactions, as in claim 7, wherein a double key decryption procedure is used for confirming the admissibility of a magnetic card, and wherein the public key for said decryption is derived from the card.

9. A method for admitting a subscriber to the services of a point of sale (POS), wherein said POS controller validates the request for admittance by one active vehicle tag (AVTAG) logging on to a wireless communications network of said POS.