Technique for facilitating and monitoring vehicle parking

• US 5,432,508 A
• Filed: 09/17/1992
• Issued: 07/11/1995
• Est. Priority Date: 09/17/1992
• Status: Expired due to Fees

• Current Assignee: Wayne B. Jackson
• Original Assignee: Wayne B. Jackson
• Inventors: Jackson, Wayne B.
• Primary Examiner(s): Peng, John K.
• Assistant Examiner(s): Pope, Daryl C.
• Application Number:
  US07/946,879
• Time in Patent Office: 1,027 Days
• Field of Search: 340/932.2, 340/942, 377/9
• US Class Current: 340/932.2
• CPC Class Codes: E04H 6/42 Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices , monitoring and operating schemes; centering devices
• CPC Class Codes: G07B 15/04 comprising devices to free a barrier, turnstile, or the like turnstiles with registering means G07C9/10; coin-freed aspects G07F17/00
• CPC Class Codes: G08G 1/14 indicating individual free spaces in parking areas
• CPC Class Codes: G08G 1/142 external to the vehicles
• CPC Class Codes: G08G 1/146 where the parking area is a limited parking space, e.g. parking garage, restricted space

Abstract

Parking for vehicles is facilitated, monitored and controlled by using sensors to determine the availability of vacant parking spaces and by indications to alert vehicle operators at a substantial distance of the availability a vacant space. A computer controlled system monitors the sensors and controls the delivery indicator signals. Data regarding parking occupancy is used to inform drivers entering the facility and prospective users, via a telephone interface, of the availability of parking. The telephone interface further allows users to reserve parking spaces and charge the cost of the reserved space.

Claims

1. A system for determining and indicating to operators of vehicles availability of predetermined individual spaces for parking vehicles in a vehicle parking facility, comprising:

sensing means for determining presence and absence of said vehicles in said spaces and for generating an availability signal indicative of the absence of vehicles in said spaces;

indicator means situated proximate to said spaces and operative upon receipt of an indicator signal for directing said operators to said spaces in which said sensing means has determined a vehicle to be absent; and

control means connected to the sensing means and the indicator means and operative for polling each sensing means of the facility during each of a plurality of re-occurring repetitive intervals, for receiving the availability signal of each sensing means polled during each of said intervals, for determining the availability of said spaces in response to the availability signal, for generating said indicator signal corresponding to said spaces which are available, and for periodically addressing each indicator means and supplying the indicator signal to the addressed indicator means.

2. A system as defined in claim 1, wherein:

said sensing means is a transducer located within each of said individual spaces.

3. A system as defined in claim 1, wherein:

said indicator means includes a light source located proximate to each of said individual spaces.

4. A system as defined in claim 1, wherein:

said indicator means includes a display means operative for displaying information relating to a number of available spaces; and

wherein;

the control means is further operative for generating from each of said availability signals a status signal and for storing said status signal representative of the available and occupied status of each of said spaces, and for periodically tabulating from each of said status signals stored a number of vehicles parked in said spaces in a predetermined parking area of the facility, for generating an information signal related to the number of vehicles parked in said spaces in the parking area and a total number of said spaces within the parking area, and for supplying the information signals to the display means; and

the display means responding to the information signals supplied by the control means to display information describing the number of available spaces in the parking area, and said display means situated to direct said operators to said available spaces.

5. A system as defined in claim 4, wherein:

the predetermined parking area comprises all of the spaces in the facility.

6. A system as defined in claim 4, wherein:

said spaces of the facility are divided into a plurality of predetermined parking areas, each of said parking areas including a plurality of spaces; and

the display means displays information describing the number of available spaces in each predetermined area of the facility, and said display means situated to direct said operators to each of said predetermined areas of the facility in which there are available spaces.

9. A system as defined in claim 4, wherein:

the facility includes a plurality of separate parking areas, and wherein;

the control means calculates a master availability number representing the number of available spaces in the facility;

the control means supplies an information signal indicative of the master availability number; and

the display means responds to the information signal by displaying information indicative of the master availability number.

10. A system as defined in claim 9, wherein:

the display means is located on the exterior of the facility at a position for observation prior to entering the facility, and the display means displays information indicative of the master availability number.

11. A system as defined in claim 10, further comprising:

a plurality of display means, and wherein;

one display means is corresponds to an entrance to each parking area for displaying information indicative of at least one of the number of available spaces in the parking area and the net number of vehicles in the parking area.

12. A system as defined in claim 9, further comprising:

a plurality of display means, and wherein;

one display means is corresponds to an entrance to each parking area for displaying information relating to at least one of a group consisting of the number of available spaces in the parking area and the net number of vehicles in the parking area.

13. A system as defined in claim 1, wherein:

the control means compares the number of vehicles parked in spaces in the parking area with the number of spaces in the parking area and supplies the indicator signal to the indicator means in the parking area only if the number of vehicles parked in spaces in the parking area reaches a predetermined threshold value relative to the number of spaces in the parking area.

15. A system as defined in claim 1, further comprising:

telecommunications interface means connecting an external communication network to the control means and operative for communicating information between the control means and the external communication network.

17. A system as defined in claim 15, wherein the information communicated from the control means to the external communication network is communicated to a prospective user and relates to availability of spaces in the facility.

18. A system as defined in claim 17, wherein:

the information available to the prospective user comprises a master availability number.

22. A system as defined in claim 3, wherein:

the spaces in the facility are arranged in rows and aisles extending along each row of the spaces, and wherein;

each of said indicator means is positioned in the aisle in front of each of said spaces to be visible throughout the aisle.

38. A system as defined in claim 13, wherein:

the control means ceases supplying the indicator signals to the indicator means of said parking areas after having previously done so when the number of vehicles parked in spaces in the parking area reaches a second predetermined threshold value different than the predetermined threshold value first aforesaid, the second threshold value being a quantity of the number of spaces in the parking area.

39. A system as defined in claim 15, wherein the parking facility further includes a plurality of reservable spaces and wherein:

the control means operatively reserves said space for a prospective user in response to a request to reserve said space made by the prospective user over the communications network through telecommunications interface by assigning a unique identification code indicative of the prospective user and to the spaces reserved.

40. A system as defined in claim 39, further comprising:

confirming terminal means connected to the control means and operative for allowing the user of the reserved space to enter the unique identification code upon parking the vehicle in the reserved space and for supplying an identification signal to the control means related to the identification code entered; and

wherein;

the control means compares the identification signal with the identification code assigned upon reservation of the space and supplies an alert signal if the comparison does not match the identification signal with the identification code.

41. A system as defined in claim 1, wherein the control means generates data representing utilization of the spaces and generates a report on a revenue to be collected for the utilization of the spaces.

7. A system as defined in claim l, wherein:

said vehicle parking facility has a plurality of parking areas

each parking area has an entrance and exit through which vehicles enter and depart the parking area, and wherein;

at least one of said sensing means has a location at the entrance and exit of said areas and is operative for determining and generating an entry signal indicative of the entry of the vehicles into the parking area and is further operative for determining the departure of vehicles from the parking area and generating an exit signal indicative of the departure of the vehicles from the parking area;

the control means is receptive of the entry and exit signals and is operative in response thereto to calculate a net number of said vehicles in the parking area and the number of available spaces in the parking area, to supply said information signal related to at least one of a group consisting of the net number of vehicles in the parking area and the number of available spaces in the parking area; and

wherein

said indicator means includes a display means which responds to the information signal by displaying information related to at least one of a group consisting of the net number of vehicles in the parking area and the number of available spaces in the parking area.

8. A system as defined in claim 7, wherein:

the control means calculates the net number of vehicles in the parking area by determining the difference of entry signals and exit signals.

14. A system for determining and indicating availability of predetermined individual spaces for parking vehicles in a vehicle parking facility, comprising:

sensing means for determining presence and absence of said vehicles in said spaces and for generating an availability signal indicative of the absence of said vehicles in said spaces;

indicator means operative upon receipt of an indicator signal for indicating the availability to park in said spaces;

control means connected to the sensing means and the indicator means and operative for polling each sensing means of the facility during each of a plurality of re-occurring repetitive intervals, for receiving the availability signal of each sensing means polled during each of said intervals, for determining the availability of said spaces in response to the availability signal, for generating said indicator signal corresponding to said spaces which are available, and for periodically addressing each indicator means and supplying the indicator signal to the addressed indicator means; and

wherein;

the control means is further operative for generating from each of said availability signals a status signal and for storing said status signal representative of the available and occupied status of said spaces and for periodically tabulating from the status signals stored a number of vehicles parked in spaces in a predetermined parking area of the facility, for generating an information signal indicative of the number of vehicles parked in spaces in the parking area and a total number of spaces within the parking area; and

wherein;

the control means compares the number of vehicles parked in spaces in the parking area with the number of spaces in the parking area and supplies the indicator signals to the indicator means in the parking area only if the number of vehicles parked in spaces in the parking area reaches a predetermined threshold value relative to the number of spaces in the parking area; and

wherein;

the control means ceases supplying the indicator signals to the indicator means of said parking areas after having previously done so when the number of vehicles parked in spaces in the parking area reaches a second predetermined threshold value different than the predetermined threshold value first aforesaid, the second threshold value being a quantity of the number of spaces in the parking area.

16. A system for determining and indicating availability of predetermined individual spaces for parking vehicles in a vehicle parking facility, comprising:

sensing means for determining presence and absence of said vehicles in said spaces and for generating an availability signal indicative of the absence of said vehicles in said spaces;

control means connected to the sensing means and operative for polling each sensing means of the facility during each of a plurality of re-occurring repetitive intervals, for receiving the availability signal of each sensing means polled during each of said intervals for determining the availability of said spaces in response to the availability signal; and

wherein;

the control means is further operative for generating from each of said availability signals a status signal and for storing said status signal representative of the available and occupied status of said spaces, and for periodically tabulating from the status signals stored a number of vehicles parked in spaces in a predetermined parking area of the facility, for generating an information signal related to the number of vehicles parked in spaces in the parking area and a total number of spaces within the parking area;

further comprising;

telecommunications interface means connecting an external communication network to the control means and operative for communicating information between the control means and the external communication network; and

wherein;

the information communicated from the control means to the external communication network is communicated to a prospective user and indicative of availability of spaces in the facility.

19. A system for determining and indicating availability of predetermined individual spaces for parking vehicles in a vehicle parking facility, wherein the parking facility further includes a plurality of reservable spaces, comprising:

sensing means for determining presence and absence of said vehicles in said spaces and for generating an availability signal indicative of the absence of said vehicles in said spaces;

control means connected to the sensing means and operative for polling each sensing means of the facility during each of a plurality of re-occurring repetitive intervals, for receiving the availability signal of each sensing means polled during each of said intervals, for determining the availability of said spaces in response to the availability signal; and

wherein;

the control means is further operative for generating from each of said availability signals a status signal and for storing said status signal representative of the available and occupied status of said spaces, and for periodically tabulating from the status signals stored a number of vehicles parked in spaces in a predetermined parking area of the facility, for generating an information signal related to the number of vehicles parked in spaces in the parking area;

further comprising;

telecommunications interface means connecting an external communication network to the control means and operative for communicating information between the control means and the external communication network; and

wherein;

the control means reserves said space for a prospective user in response to a request to reserve said space made by the prospective user over the communications network through telecommunications interface by assigning a unique identification code corresponds to the prospective user and to the spaces reserved.

20. A system as defined in claim 19, further comprising:

confirming terminal means connected to the control means and operative for allowing the user of the reserved space to enter the unique identification code upon parking the vehicle in the reserved space and for supplying an identification signal to the control means indicative of the identification code entered; and

wherein;

the control means compares the identification signal with the identification code assigned upon reservation of the space and supplies an alert signal if the comparison does not match the identification signal with the identification code.

21. A system for determining and indicating availability of predetermined individual spaces for parking vehicles in a vehicle parking facility, comprising:

sensing means for determining presence and absence of said vehicles in said spaces and for generating an availability signal indicative of the absence of said vehicles in said spaces;

control means connected to the sensing means and operative for polling each sensing means of the facility during each of a plurality of re-occurring repetitive intervals, for receiving the availability signal of each sensing means polled during each of said intervals, for determining the availability of said spaces in response to the availability signal; and

wherein;

the control means generates data representing utilization of the spaces and generates a report on the revenue to be collected for the utilization of the spaces.

23. A method for determining and indicating to operators of vehicles availability of spaces for parking vehicles in a vehicle parking facility, comprising:

polling said spaces in the facility during a plurality of re-occurring repetitive intervals to determine presence or absence of a vehicle in said spaces; and

periodically indicating the availability of said spaces;

directing said operators to said spaces in which a vehicle has been determined to be absent, for parking a vehicle therein.

24. A method as defined in claim 23, wherein:

polling of the spaces occurs during a predetermined plurality of intervals before the availability of said spaces for parking is indicated.

25. A method as defined in claim 23, further comprising:

displaying information indicative of the number of available spaces to direct said operators to said spaces;

periodically tabulating the number of available spaces within a predetermined parking area of the facility;

developing information indicative of the number of available spaces within the parking area; and

displaying the information describing the number of available spaces in the predetermined area of the facility to direct said operators to said spaces.

26. A method as defined in claim 25, wherein the predetermined parking area is all of the spaces in the facility.

27. A method as defined in claim 25, wherein said spaces of the facility are divided into a plurality of predetermined parking areas, each parking area including a plurality of spaces;

and further comprising;

displaying information describing the number of available spaces in each parking area of the facility to direct operators to said spaces.

28. A method as defined in claim 25, wherein each parking area has an entrance and an exit through which vehicles enter and depart the parking area respectively, and said method further comprising:

sensing the entry of vehicles into the parking area at the entrance to the parking area;

sensing the exit of vehicles from the parking area at the exit from the parking area;

calculating a net number of vehicles in the parking area by determining the difference between the number of vehicles entering and exiting the parking area;

recognizing the number of available spaces in the parking area; and

displaying information indicative of at least one of a group consisting of the net number of vehicles in the parking area and the number of available spaces in the parking area to direct said operators to said spaces.

29. A method as defined in claim 28, wherein the facility includes a plurality of separate parking areas, and further comprising:

calculating a master utilization number representing the total of vehicles in the facility by totaling the number of vehicles in each of the parking areas;

recognizing a total number of spaces in the facility;

calculating a master availability number representing the number of available spaces in the facility by determining the difference between the master utilization number and a master capacity number representing the total number of spaces in the facility;

displaying information indicative of at least one of a group consisting of the net number of vehicles in each parking area, the number of available spaces in each parking area, the master utilization number and the master available number to direct said operators to said available spaces.

30. A method as defined in claim 29, further comprising:

displaying at a location on the exterior of the facility at a position for direction of said operators prior to entering the facility, the information indicative of at least one of a group consisting of the net number of vehicles in each parking area, the number of available spaces in each parking area, the master utilization number and the master availability number.

31. A method as defined in claim 25, further comprising:

displaying at a location corresponds to the entrance to said parking area, information indicative of at least one of a group consisting of the number of available spaces in the parking area and the net number of vehicles in the parking area, to direct said operators to said available spaces.

32. A method as defined in claim 25, further comprising:

comparing the net number of vehicles parked in the parking area with the number of available spaces; and

indicating availability of spaces in the parking area only if the number of available spaces in the parking area reaches a first predetermined threshold value relative to the number of available spaces in the parking area.

37. A method as defined in claim 23, wherein the spaces in the facility are arranged in rows and aisles extending along each row of the spaces, and further comprising:

indicating in the aisle in front of the spaces and visibly throughout the aisle the availability of said space along the aisle to direct said operators to said space.

42. A method as defined in claim 32, further comprising:

ceasing the indication of available spaces in the parking area after having previously indicated the availability of spaces in the parking area when the number of available spaces in the parking area reaches a second predetermined threshold value being different than the predetermined threshold value first aforesaid.

43. A method as defined in claim 25, further comprising:

communicating information over an external communication network to a prospective user relative to the availability of spaces in the facility.

44. A method as defined in claim 43, further comprising:

requesting a reserved space in the facility by said prospective user communicating information over an external communication network;

reserving said space for a prospective user by assigning a unique identification code associated with the prospective user to the space reserved;

confirming use of the reserved spaces by the user of the reserved spaces registering the unique identification code upon parking the vehicle in the reserved spaces;

comparing the identification code registered with the identification code assigned upon reservation of the spaces; and

issuing an alert if the comparison does not match the identification code entered with the identification code assigned.

45. A method as defined in claim 23, further comprising:

generating data representing utilization of the spaces and generating a report on revenue which should be collected for the utilization of the spaces.

33. A method for determining and indicating availability of predetermined individual spaces for parking vehicles in a vehicle parking facility, comprising:

polling said spaces in the facility during a plurality of re-occurring repetitive intervals to determine presence or absence of a vehicle in said spaces;

identifying said spaces which are available during each of said intervals;

periodically indicating uniquely with respect to said spaces the availability of such spaces for parking a vehicle therein;

calculating a net number of vehicles in the parking area by determining the difference between the number of spaces in the facility and the number of available spaces;

further comprising;

comparing the net number of vehicles parked in the parking area with the number of available spaces; and

indicating availability of spaces in the parking area only if the number of available spaces in the parking area reaches a first (27) predetermined threshold value relative to the number of available spaces in the parking area;

further comprising;

ceasing the indication of available spaces in the parking area after having previously indicated the availability of spaces in the parking area when the number of available spaces in the parking area reaches a second predetermined threshold value being different than the predetermined threshold value first aforesaid.

34. A method of determining and indicating availability of predetermined individual spaces for parking vehicles in a vehicle parking facility, comprising:

polling said spaces in the facility during a plurality of re-occurring repetitive intervals to determine presence or absence of a vehicle in said spaces;

identifying said spaces which are available during each of said intervals;

periodically tabulating the number of available spaces within a predetermined parking area of the facility;

developing information indicative of a number of vehicles parked in spaces in the parking area and a total number of available spaces within the parking area; and

further comprising;

communicating information over an external communication network to a prospective user relative to the availability of spaces in the facility.

35. A method as defined in claim 34, further comprising:

requesting a reserved space in the facility by said prospective user communicating information over an external communication network;

reserving said space for a prospective user by assigning a unique identification code corresponds to the prospective user to the spaces reserved;

confirming use of the reserved spaces by the user of the reserved spaces registering the unique identification code upon parking said vehicle in the reserved spaces;

comparing the identification code registered with the identification code assigned upon reservation of the spaces; and

issuing an alert if the comparison does not match the identification code entered with the identification code assigned.

36. A method for determining and indicating availability of predetermined individual spaces for parking vehicles in a vehicle parking facility, comprising:

polling said spaces in the facility during a plurality of re-occurring repetitive intervals to determine presence or absence of a vehicle in said spaces;

identifying said spaces which are available during each of said intervals;

further comprising;

generating data representing utilization of the spaces and generating a report on the revenue to be collected for the utilization of the spaces.