Vending machine

• US 20040050855A1
• Filed: 09/17/2002
• Published: 03/18/2004
• Est. Priority Date: 09/17/2002
• Status: Abandoned Application

• Current Assignee: Gordon Jurgenson
• Original Assignee: Gordon Jurgenson
• Inventors: Jurgenson, Gordon
• Application Number:
  US10/246,294
• Publication Number:
  US 20040050855A1
• Time in Patent Office: Days
• US Class Current: 221/80
• CPC Class Codes: G07F 11/54 about vertical axes
• CPC Class Codes: G07F 11/58 the articles being supported on or by endless belts or like conveyors

Abstract

Automated vending machine that can hold a large number of items while occupying only a small footprint. The main elements of the device are a hollow housing comprised of item loading and dispensing openings. Mounted within the housing is a motor-driven conveyor to which are affixed a plurality of item mounts, each mount associated with one of plurality of item identifiers. A sensor keeps track of the items on the conveyor. Inputs to an interface mounted on the device signal a processor controllably coupled to the motor, item mounts, sensor and loading and dispensing opening.

The machine provides customers with multiple choices of tendering payment. An external communications device in the machine allows for communication between the vending machine and vendors.

Claims

1. A vending machine for vending items to customers, the device comprising:

(a) a housing having an opening for dispensing the items;

(b) a conveyor mounted in the housing, the conveyor having a plurality of item mounts for holding the items;

(c) a motor that drives the conveyor to position the item mounts at various locations inside the housing;

(d) a user interface unit that receives inputs from customers;

(e) a processor configured to control the motor to position the conveyor so that the item mount holding a desired item is presented at the dispensing opening.

2. The vending machine of claim 1, wherein the housing comprises a below ground portion for permitting more item storage space inside the housing than would be available in the above-ground portion alone

3. The vending machine of claim 1 further comprising an image capture device mounted within the housing and an image display screen mounted on the device that displays images of the items to customers.

4. The vending machine of claim 1, further comprising:

(a) a bar code reader mounted in the housing;

(b) a bar code tag fixed to each item mount;

(c) an inventory software module that interacts with a processor, wherein the barcode reader scans the bar code tags on the item mounts as they pass in front of the barcode reader to identify to the processor and the inventory software module the location of each item mount on the conveyor.

5. The vending machine of claim 1, further comprising a payment collection interface that allows customers to pay for the desired item using paper or coin money, or a credit card, debit card, smart card, or cellular telephone.

6. The vending machine of claim 1 further comprising a guide that directs an item loaded into the device onto a given one of the item mounts.

7. The vending machine of claim 1 further comprising a communication device that handles communications between the processor and an external communication network.

8. The vending machine of claim 1, further comprising:

(a) a processor with a record-keeping module to maintain a record of the transactions processed by the device and the current inventory in the device;

(b) an external communications device to communicate the transaction records and current inventory to an external network.

9. A vending machine for vending items to customers, wherein at least part of the vending machine is reinforced so that it may be placed underground.

10. A vending machine for vending items to customers, wherein at least part of the vending machine made of a galvanized metal so as to resist subterranean corrosion.

11. The vending machine of claims 9 or 10, the device further comprising:

(a) a housing having a dispensing opening in the above-ground portion of the vending machine for dispensing the item;

(b) a conveyor mounted in the housing, the conveyor having a plurality of item mounts;

(c) a processor with an record-keeping module to maintain a record of the inventory in the device, wherein the processor directs the conveyor to position an item mount at the dispensing opening.

12. A vending machine for vending items to a customer, comprising:

(a) a housing having an opening for dispensing items;

(b) a door in the housing that opens inward to form a chute for dispensing the items.

13. A vending machine for vending items to a customer, comprising:

(a) a housing having an opening for dispensing items;

(b) a door on the housing that opens to form a loading tray to guide the item into the device.

14. A method for vending items to customers from a vending machine, comprising:

(a) displaying the items contained in the vending machine to customers via a screen on the vending machine;

(b) providing customers with an interface through which the customers may select an item contained in the vending machine;

(c) in response to customers'"'"' selections, moving a conveyor so that an item mount holding the selected items align with a dispensing opening;

(d) signaling item mount to release selected item, so that the item is vended through a dispensing opening.

15. The method of claim 14, wherein the conveyor aligns the item mount holding the selected item with the dispensing opening by using a scanner to identify a bar code on the item mount corresponding to the selected item.

16. The method of claim 14, wherein:

(a) after the item is aligned with a dispensing opening, the item mount holding the product releases the product;

(b) simultaneous to the item mount'"'"'s release of the item, the a door on the dispensing opening opens inward and acts as a chute so that the item falls on the chute and slides out of the device.

17. The method of claim 14, further comprising communicating with the device over an external network in order to set item prices.

18. A method for loading a vending device, comprising:

(a) opening a loading door and placing item on a loading door positioned to serve as a loading tray.

(b) using a data input means to indicate the type and number of items to be loaded into the device.

(c) moving the conveyor to the appropriate stopping position, so that an item mount selected to hold the item aligns with the item in the loading tray.

(d) using one or more guides mounted in the housing, guiding the item into the item mount.

19. A vending machine for vending items to customers, comprising:

(a) a user interface unit for receiving customer inputs selecting items;

(b) a conveyor mounted in the housing, the conveyor having a plurality of item mounts;

(c) a bar code tag fixed to each item mount;

(d) a bar code reader mounted in the vending machine, wherein the bar code reader identifies the item mount to which the customer-selected item is fixed.

20. A vending machine for vending items to a customer, comprising:

(a) a housing having a dispensing opening for dispensing items;

(b) a door mounted in the dispensing opening, the door opening inwards to form a chute;

(c) one or more payment collection interfaces for accepting payment for the items, wherein item is vended through the dispensing door chute once payment is made.