Importance

Loading Importance Indicators...

Abstract

The adapter of the present disclosure includes a circuit board with a processor and a switch thereon and a reader or transceiver connected to the board. With the adapter, a technician can retrofit an existing beverage machine to upgrade the dispensing and payment systems associated therewith. Existing beverage machines include a locking circuit that is key-enabled. This circuit allows an owner or technician to selectively allow and prevent beverage and/or ice from being dispensed. A technician can install the adapter of the present disclosure into the existing locking circuit. The board and transceiver of the adapter will detect when a user is authorized to obtain beverages, and close the circuit to enable this. To dispense beverage and/or ice, a user will present a valid credential to the board and transceiver. When no authorized user provides a valid credential, no beverage can be dispensed. The adapter can use a number of communication technologies to determine authorization. The adapter of the present disclosure can also include or work in conjunction with a mobile app on a user's device, that can check with a server to ensure that the user has paid for the beverage. A method of operating a beverage dispensing machine and retrofitting a beverage dispensing machine is also provided.

Loading the Abstract Image...

First Claim