Method of billing the parking of vehicles by means of pay meters

• US 6,026,367 A
• Filed: 03/25/1998
• Issued: 02/15/2000
• Est. Priority Date: 09/28/1995
• Status: Expired due to Term

• Current Assignee: Modul-System Sweden AB
• Original Assignee: Modul-System Sweden AB
• Inventors: Hjelmvik, Torbernt
• Primary Examiner(s): Trammell, James P.
• Assistant Examiner(s): Nguyen, Nga B.
• Application Number:
  US09/043,733
• Time in Patent Office: 692 Days
• Field of Search: 705/13, 235/382, 235/378, 235/381, 235/375, 235/384, 708/111
• US Class Current: 705/13
• CPC Class Codes: G06Q 20/127 Shopping or accessing services according to a time-limitation
• CPC Class Codes: G06Q 20/3437 the counter having non-monetary units, e.g. trips
• CPC Class Codes: G07B 15/02 taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems G07B15/06 takes precedence; taximeters G07B13/00; parking meters per se G07F17/24; car rental systems per se G07B15/00
• CPC Class Codes: G07F 17/0014 for vending, access and use of specific services not covered anywhere else in G07F17/00 meter-controlled dispensing of liquid, gas or electricity G07F15/00
• CPC Class Codes: G07F 17/242 provided with token dispensing devices
• CPC Class Codes: G07F 7/02 by keys or other credit registering devices

Abstract

A method of cash card billing with the aid of parking or pay meters when parking a vehicle. A pay meter system is provided which includes a plurality of pay meters, wherein each pay meter constitutes an independent operative unit and is equipped with a cash card reader. A person parking a vehicle finds a meter and with the aid of the cash card reader feeds into the pay meter information from the cash card relating at least to the cash card account number. When the cash card has been read by the first pay meter (BA1) the meter stores the account number (KN) and the parking commencement time (IT) in a memory (BA1 MEM) that is part of the first pay meter. The first pay meter (BA1) issues a parking ticket on which a transaction number (TN) and parking commencement time (IT) are recorded in a machine-readable form. When terminating the parking period, the parking ticket is read in a second pay meter (BA2), which may be any chosen pay meter in the pay meter system. The second pay meter (BA2) stores the transaction number (TN) and parking commencement time (IT) read by the meter from the parking ticket, together with the parking termination time (UT), in a memory (BA2 MEM) that is part of the second meter. The contents of memories BA1 MEM and BA2 MEM are transferred to the memory of a central computer that calculates the parking fee and bills the cash card account number.

Claims

1. A method of cash card billing with the aid of parking or pay meters when parking a vehicle, including a meter system which includes a plurality of pay meters each constituting an independent operative unit, wherein the meters are equipped with a cash card reader and wherein a person parking a vehicle finds a meter and with the aid of the cash card reader feeds-in to the pay meter information from the cash card including at least the cash card account number, said method comprising the steps of:

a. reading the cash card account number in a first pay meter and storing the cash card account number and a parking commencement time in a memory in the first pay meter,

b. issuing a parking ticket on which a transaction number, the cash card account number, and the parking commencement time are recorded in a machine-readable form,

c. when terminating a parking period, reading the machine-readable information on the parking ticket in a second pay meter which can be any chosen pay meter in the pay meter system including the first pay meter,

d. storing in a memory in the second pay meter the transaction number read by the second pay meter from the parking ticket together with the parking termination time, wherein the transaction number includes the cash card account number and the parking commencement time;

e. transferring the memory contents of each pay meter to a memory of a central computer; and

f. billing respective cash cards on the basis of the cash card account number, the parking commencement time, and the parking termination time stored in the memory of the pay meter last used by a person terminating a parking period.

2. A method according to claim 1, including the step of causing the first pay meter to record on the parking ticket at least the cash card account number in an encoded form.

3. A method according to claim 1 including the step of calculating a parking fee in the second pay meter on the basis of the parking commencement time and the parking termination time, and storing the calculated parking fee with the account number.

4. A method according to claim 1, including the step of processing the contents of the memory of the first pay meter and the contents of the memory of the second pay meter in the central computer, wherein the central computer combines the transactions of the first pay meter with the transactions of the second pay meter with the aid of the transaction numbers, and identifying and sorting those transactions in the first pay meter that lack a corresponding transaction in the second pay meter, and billing the cash card number of the sorted transactions a predetermined parking fee.

5. A method according to claim 1, wherein the transaction number includes the cash card account number and the parking commencement time, and wherein the parking commencement time is recorded in increments below about 0.15 minutes.

6. A method according to claim 1, including the step of printing the parking commencement time visibly on the parking ticket.

7. A method according to claim 1, including the step of providing in the machine-readable part of the parking ticket a code selected from the group consisting of magnetic code, punch code, and bar code.

8. A method according to claim 1 wherein the cash card account number and the parking commencement time either constitute the transaction number.

9. A method according to claim 1, wherein the cash card account number is recorded on the parking ticket in encrypted form.

10. A method in accordance with claim 5 wherein the parking commencement time is recorded in increments of 0.1 second.