Method and apparatus for automated access control system

• US 8,191,781 B2
• Filed: 12/23/2008
• Issued: 06/05/2012
• Est. Priority Date: 12/23/2008
• Status: Expired due to Fees

• Current Assignee: NCR Voyix Corporation
• Original Assignee: NCR Corporation (NCR Voyix Corporation)
• Inventors: Heinz, Theresa A., Craig, Jack W., Piverotto, Adam D.
• Primary Examiner(s): Le, Thien M.
• Assistant Examiner(s): Marshall, Christle
• Application Number:
  US12/342,882
• Publication Number:
  US 20100155471A1
• Time in Patent Office: 1,260 Days
• Field of Search: 235/385, 340/568.1, 221151-153, 221/191, 221/282
• US Class Current: 235/385
• CPC Class Codes: G07C 9/27 with central registration

Abstract

An automated access control system and method in one embodiment includes a storage rack comprising a plurality of storage compartments, a user port, a memory including program instructions for placing a key within one of the plurality of storage compartments, associating the key with the one of the plurality of storage compartments, identifying a user, associating the user and the stored key, removing the stored key from the one of the plurality of storage compartments, and making the removed key accessible to the user at the user port, and a processor operably connected to the memory for executing the program instructions.

Claims

1. An automated access control system comprising:

a storage rack comprising a plurality of storage compartments;

a user port;

a key retaining mechanism for retaining a key as the key is transported with the key retaining mechanism from one of the storage compartments to the user port where the key is released to a user and the key retaining mechanism is held within the automated access control system;

a memory including program instructions for

placing the key retained in the key retaining mechanism within one of the plurality of storage compartments,

associating the key with the one of the plurality of storage compartments,

identifying a user,

associating the user and the key,

removing the key from the one of the plurality of storage compartments, and

making the key accessible to the user at the user port; and

a processor operably connected to the memory for executing the program instructions.

2. The system of claim 1, further comprising:

an inventory control assembly, the inventory control assembly configured to access each of the plurality of storage compartments and the user port.

3. The system of claim 2, wherein:

the retaining mechanism is configured to be removably positioned within the plurality of storage compartments and further comprises a key receiving cylinder which is rotated with the key to a locked position.

4. The system of claim 3, further comprising a plurality of the key retaining mechanisms and wherein the inventory control assembly comprises a gripper mechanism configured to couple with each of the plurality of key retaining mechanisms.

5. The system of claim 1, wherein the memory further includes program instructions for:

uniquely identifying the key received by the automated access control system once the key receiving cylinder is rotated to the locked position.

6. The system of claim 5, wherein the program instructions for uniquely identifying a key received by the automated access control system comprise program instructions for receiving input from a user for use in uniquely identifying the received key.

7. The system of claim 5, wherein the program instructions for uniquely identifying a key received by the automated access control system comprise program instructions for receiving data from a wireless link for use in uniquely identifying the received key.

8. The system of claim 7, wherein the key is for a vehicle, and further comprising:

a radio frequency identification receiver for receiving data from a wireless link established with the key for use in uniquely identifying the received key; and

means for issuing a signal causing all of the vehicle doors to be locked or to disable the vehicle.

9. A method of automatically controlling access to a key comprising:

controlling an inventory control assembly to place a key within one of a plurality of storage compartments;

locking a key in a key retaining mechanism;

associating the key in the key retaining mechanism with the one of the plurality of storage compartments;

identifying a user;

associating the user and the stored key;

controlling the inventory control assembly to remove the key and the retaining mechanism from within the one of a plurality of storage compartments; and

providing access to the removed key at a user port thereby allowing the user to unlock and remove the key while the key retaining mechanism is held within the inventory control assembly.

10. The method of claim 9, wherein controlling the inventory control assembly to remove the key from within the one of a plurality of storage compartments comprises:

coupling the key retaining mechanism located in an identified one of the plurality of storage compartments with a gripper mechanism; and

withdrawing the key retaining mechanism from the identified storage compartment with the gripper mechanism.

11. The method of claim 10, wherein coupling the key retaining mechanism comprises:

extending the gripper mechanism toward the identified storage compartment.

12. The method of claim 9, further comprising:

uniquely identifying the key to be placed within one of a plurality of storage compartments; and

storing the unique identification of the key, wherein associating the user and the stored key comprises;

associating user specific data with the stored unique key identification data.

13. The method of claim 12, wherein uniquely identifying the key comprises:

inputting user specific data to a self-service kiosk.

14. The method of claim 12, wherein uniquely identifying the key comprises:

receiving data from a wireless link.

15. The method of claim 14, wherein uniquely identifying the key comprises:

receiving data from a wireless link established with the key.

16. A method of automatically controlling access to a key comprising:

placing a key in a key retaining mechanism within a kiosk;

identifying the placed key;

moving the identified key in the key retaining mechanism to a selected storage compartment;

storing data associating the identified key with the selected storage compartment in an inventory database;

identifying the selected storage compartment using the stored association data;

retrieving the key from the storage compartment based upon the identity of the storage compartment; and

releasing the retrieved key to a user while the key retaining mechanism is held within the kiosk.

17. The method of claim 16, further comprising:

positioning the retrieved key proximate to a user port in the kiosk.

18. The method of claim 16, further comprising;

updating the inventory database to reflect release of the retrieved key to the user.

19. The method of claim 16, wherein the key retaining mechanism includes a key receiving cylinder which is rotated with the key to a locked position, and identifying the placed key comprises:

obtaining key identification data from the key upon detection that the key has been inserted into the key receiving cylinder and has rotated the cylinder to the locked position;

comparing the obtained key identification with stored key identification; and

enabling moving the identified key to a selected storage compartment based upon the comparison.

20. The method of claim 16, wherein identifying the placed key comprises:

emitting a signal from the kiosk; and

receiving key identification data from the key in response to the emitted signal.