Providing transaction estimates in a fueling and retail system

• US 6,070,156 A
• Filed: 02/17/1998
• Issued: 05/30/2000
• Est. Priority Date: 09/26/1997
• Status: Expired due to Fees

• Current Assignee: Gilbarco Incorporated (Vontier Corp.)
• Original Assignee: Gilbarco Incorporated (Vontier Corp.)
• Inventors: Hartsell, Hal Craig Jr.
• Primary Examiner(s): Cosimano, Edward
• Application Number:
  US09/024,549
• Time in Patent Office: 833 Days
• Field of Search: 116/228, 141/198, 222/14, 340/618, 700/231, 700/232, 700/240, 700/241, 702/55, 705/400, 705/413
• US Class Current: 705/413
• CPC Class Codes: B67D 7/067 using communication means
• CPC Class Codes: B67D 7/08 Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred arrangement of flow- or pressure-control valves B67D7/36; computing, calculating, counting G06; coin-freed apparatus for dispensing fluids G07F13/00; prepayment devices for metering liquids G07F15/00
• CPC Class Codes: B67D 7/145 by wireless communication means, e.g. RF, transponders or the like
• CPC Class Codes: G06Q 20/343 Cards including a counter
• CPC Class Codes: G06Q 20/346 Cards serving only as information carrier of service
• CPC Class Codes: G06Q 30/0283 Price estimation or determination
• CPC Class Codes: G06Q 50/06 Energy or water supply
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: G07C 5/0858 wherein the data carrier is removable
• CPC Class Codes: G07F 13/025 wherein the volume is determined during delivery
• CPC Class Codes: G07F 7/00 Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
• CPC Class Codes: G07F 7/02 by keys or other credit registering devices
• CPC Class Codes: G07F 7/1008 Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system

Abstract

The present invention provides pre-transaction estimates of the amount of fuel required to fill a vehicle'"'"'s tank along with the estimated total cost of filling the vehicle'"'"'s tank. The invention includes a vehicle-mounted transponder operatively associated with a vehicle control system or, at a minimum, the vehicle'"'"'s fuel tank in a manner wherein the transponder is able to receive or determine information relating to fuel tank ullage. The ullage information may include the amount of fuel required to fill the tank, tank size and/or the quantity of fuel remaining in the tank. An interrogator at the fuel dispenser will interrogate the transponder and receive the available ullage information from the vehicle. An associated control system will evaluate the ullage information to determine the amount of fuel required to fill the vehicle and, optionally, calculate the total cost to be incurred if the vehicle is filled. The control system may be associated with a fuel grade selector adapted to provide the control system with information to determine the type and cost of the fuel to be used to fill the vehicle. Optionally, the transponder may include information indicative of the desired grade of fuel.

Claims

1. A fueling system for providing transaction estimate comprising:

a. wireless communications electronics for communicating with a remote communications unit of a vehicle having a fuel tank to be fueled, the remote communications unit capable of transmitting ullage information relating to the fuel tank;

b. a fuel dispenser for delivering fuel to the fuel tank; and

c. a control system associated with said communications electronics and said fuel dispenser and adapted to

i. receive the ullage information from the remote communications unit through said communications electronics, and

ii. determine a fueling total based on the ullage information.

2. The system of claim 1 wherein said control system is further adapted to display said fueling total to a customer on said display wherein the fueling total is based on the ullage information from the vehicle and is provided to a customer prior to completing fueling.

3. The system of claim 1 wherein said ullage information is the ullage value of the vehicle'"'"'s tank.

4. The system of claim 1 wherein said ullage information is the amount of fuel in the vehicle'"'"'s tank.

5. The system of claim 1 wherein said fueling totals include an amount of fuel necessary to fill the vehicle'"'"'s tank.

6. The system of claim 1 wherein said ullage information includes the capacity of the vehicle'"'"'s tank.

7. The system of claim 6 wherein said ullage information includes the amount of fuel in the vehicle'"'"'s tank.

8. The system of claim 1 wherein said fueling totals include a payment amount necessary to fill the vehicle'"'"'s tank.

9. The system of claim 8 wherein said control system is adapted to determine a grade of fuel selected by the customer, determine a price per unit volume of the selected fuel grade, and calculate the payment amount based on the price per unit volume and an amount of fuel necessary to fill the vehicle'"'"'s tank.

10. The system of claim 9 wherein the grade of fuel selected by the customer is transmitted from the remote communications unit and received by the control system.

11. The system of claim 9 wherein the dispenser has an input for selecting the grade of fuel, said output being associated with said control system and monitored to determine the selected grade of fuel.

12. The system of claim 1 wherein the remote communications unit also transmits vehicle indicia relating to the vehicle and said control system is adapted to receive the vehicle indicia, access additional ullage information correlating to the vehicle indicia in an associated database, and determine the fueling totals using the ullage information from the vehicle and the additional ullage information from the associated database.

13. The system of claim 12 wherein said database is in a memory located in said dispenser.

14. The system of claim 12 wherein said control system is adapted to access the additional ullage information from a remote network operatively associated with the control system.

15. The system of claim 12 wherein said additional ullage information includes the capacity of the vehicle'"'"'s tank.

16. The system of claim 12 wherein said database is in a memory located apart from said dispenser.

17. The system of claim 16 wherein said memory is located at a fuel station store.

18. The system of claim 16 wherein the memory is at a remote network.

19. A method for providing transaction estimates for a fueling operation comprising:

a. receiving ullage information from a remote communications unit of a vehicle, the ullage information containing information relating to a fuel tank of the vehicle;

b. determining a fueling total based on the ullage information; and

c. displaying the fueling total to a customer.

20. The method of claim 19 further comprising receiving additional ullage information relating to the vehicle from a database apart from the remote communications unit and wherein the determining step determines the fueling total based on the ullage information from the vehicle and the additional ullage information.