Food/beverage vending machine with adjustable delivery delays

Patent metadata

Field	Value
Publication number	US-10325441-B2
Application number	US-201515505383-A
Country	US
Kind code	B2
Filing date	Aug 20, 2015
Priority date	Aug 21, 2014
Publication date	Jun 18, 2019
Grant date	Jun 18, 2019

Abstract

A method and system for encouraging the selection of healthy products with a vending machine are provided. The method includes providing a vending machine that displays an inventory of products. Each product of the inventory of products includes a dispensing countdown time displayed on the vending machine. The method also includes receiving a first customer selection of a first product from the inventory of products, where the first product has a first dispensing countdown time. Additionally, the method includes actuating a countdown timer to count down to zero seconds from the first dispensing countdown time. The method also includes dispensing the first product once the countdown timer reaches zero seconds. The first product is only dispensed if a customer does not select a second product having a second dispensing countdown time before the first dispensing countdown time counts down to zero seconds.

First claim

The invention claimed is:

1. A method for encouraging the selection of healthy products with a vending machine, comprising:
providing a vending machine that displays an inventory of products, each product of the inventory of products comprising a dispensing countdown time displayed on the vending machine, wherein the healthy products have a shorter delivery delay; wherein the heathy products meet two or more of criteria selected from the group consisting of 250 calories or less per serving; 35% or fewer calories from fat; less than 350 mg of sodium per serving; no trans fat; low saturated fat per serving (less than 5% of daily value); at least one gram of dietary fiber per serving; and less than 10 grams of added sugar per serving;
receiving a first customer selection of a first product from the inventory of products, the first product having a first dispensing countdown time;
actuating a countdown timer to count down to zero seconds from the first dispensing countdown time; and
dispensing the first product once the countdown timer reaches zero seconds.

2. The method of claim 1 , comprising providing a customer interface adapted to allow the customer to select a second product from the inventory of products before the countdown timer counts down to zero seconds from the first dispensing countdown time, wherein the first product is different from the second product.

3. The method of claim 1 , wherein the first product is only dispensed if a customer does not select a second product from the inventory of products before the first dispensing countdown time counts down to zero seconds, the second product having a second dispensing countdown time, wherein the first product is different from the second product.

4. The method of claim 3 , comprising:
receiving a second customer selection of the second product from the inventory of products; and
actuating the countdown timer to count down to zero seconds from the second dispensing countdown time.

5. The method of claim 3 , further comprising:
dispensing the second product once the countdown timer reaches zero seconds.

6. The method of claim 3 , wherein the second dispensing countdown time for the second product is shorter than the first dispensing countdown time for the first product.

7. The method of claim 1 , wherein the first dispensing countdown time depends at least in part on one or more of the following items: calories, total fat, saturated fat, cholesterol, sodium, carbohydrates, sugar, and protein.

8. The method of claim 3 , wherein the second dispensing countdown time depends at least in part on one or more of the following items: calories, total fat, saturated fat, cholesterol, sodium, carbohydrates, sugar, and protein.

9. A system for encouraging the selection of healthy food or beverage products, comprising:
a dispenser that dispenses food or beverage products, each food or beverage product having a dispensing countdown time, wherein the healthy products have a shorter delivery delay; wherein the heathy products meet two or more of criteria selected from the group consisting of 250 calories or less per serving; 35% or fewer calories from fat; less than 350 mg of sodium per serving; no trans fat; low saturated fat per serving (less than 5% of daily value); at least one gram of dietary fiber per serving; and less than 10 grams of added sugar per serving;
a customer interface operably connected to the dispenser, the customer interface displaying the dispensing countdown time for each food or beverage product; and
a controller operatively linked to the customer interface and programmed to control the dispenser, the controller controlling the dispenser to dispense a first food or beverage product having a first dispensing countdown time once the first dispensing countdown time reaches zero seconds.

10. The system of claim 9 , further comprising a countdown timer, wherein the countdown timer counts down to zero seconds from the first dispensing countdown time, the first dispensing countdown time displayed on the countdown timer when the customer selects the first food or beverage product from the customer interface.

11. The system according to claim 9 , wherein the first food or beverage product is only dispensed if a customer does not select a second food or beverage product having a second dispensing countdown time before the first dispensing countdown time counts down to zero seconds, wherein the first product is different from the second product.

12. The system of claim 11 , wherein the countdown timer is adapted to reset prior to reaching zero seconds and count down to zero seconds from the second dispensing countdown time when the second food or beverage product is selected from the customer interface.

13. The system of claim 9 , wherein the dispensing countdown time for each food or beverage product depends at least in part on one or more of the following items: calories, total fat, saturated fat, cholesterol, sodium, carbohydrates, sugar, and protein.

14. The system of claim 9 , wherein the customer interface additionally displays one or more of the following items for each food or beverage product: calories, total fat, saturated fat, cholesterol, sodium, carbohydrates, sugar, and protein.

15. The system of claim 9 , wherein the food or beverage product with a highest number of calories will have a longest dispensing countdown time and the food or beverage product with a lowest number of calories will have a shortest dispensing countdown time.

16. The system of claim 9 , wherein the first dispensing countdown time is greater than zero seconds.

17. A system for encouraging the selection of healthy products, comprising:
a dispenser that dispenses products, wherein each product has a dispensing countdown time, wherein the healthy products have a shorter delivery delay; wherein the heathy products meet two or more of criteria selected from the group consisting of 250 calories or less per serving; 35% or fewer calories from fat; less than 350 mg of sodium per serving; no trans fat; low saturated fat per serving (less than 5% of daily value); at least one gram of dietary fiber per serving; and less than 10 grams of added sugar per serving;
a customer interface operably connected to the dispenser, the customer interface adapted to allow a customer to select a first product having a first dispensing countdown time; and
a controller operatively linked to the customer interface and programmed to control the dispenser;
the controller being programmed to operate in the following manner:
when the customer selects the first product, the controller:
actuates a countdown timer to count down to zero seconds from the first dispensing countdown time; and
controls the dispenser to dispense the first product once the countdown timer reaches zero seconds.

18. The system of claim 17 , wherein the first product is only dispensed if the customer does not select a second product having a second dispensing countdown time before the first dispensing countdown time counts down to zero seconds.

19. The system of claim 18 , wherein the controller resets the countdown timer prior to reaching zero seconds and actuates the countdown timer to count down to zero seconds from the second dispensing countdown time for the second product selected by the customer.

20. The system of claim 17 , wherein each product has a dispensing countdown time of less than five seconds when five or more of the following criteria are met: 250 calories or less per serving; 35% or fewer calories from fat; les

Assignees

• Univ Rush Medical Center

Inventors

• Appelhans Bradley M

Classifications

• G07F13/025

  wherein the volume is determined during delivery · CPC title

• G07F13/065

  for drink preparation · CPC title

• G07F9/006

  Details of the software used for the vending machines · CPC title

• G06Q20/203

  Inventory monitoring · CPC title

• G07F9/02

  Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus (alarms or warning devices indicating the interruption of flow to be metered G07F15/10) · CPC title