Sean R Lucas

US Patent:

20210383636, Dec 9, 2021

Filed:

Jan 31, 2019

Appl. No.:

16/964697

Inventors:

- Chicago IL, US
Linda H. Wu - Newberg OR, US
John C. Serieka - Chicago IL, US
Lynn Warren Hamrick - Leander TX, US
Sean Raymond Lucas - Leander TX, US
William Warrenburg - Austin TX, US
Brent Joseph Clafferty - Round Rock TX, US

International Classification:

G07F 9/10
G07F 17/00

Abstract:

A vending machine includes a refrigerated enclosure including a housing for storage of an associated pre-packaged food product. The housing has a sidewall with a sidewall opening A door is mounted to the sidewall for closing and opening the sidewall opening. A drive mechanism is operably connected to the door and adapted to mechanically mow the door between a closed position and an opened position. The drive mechanism includes at least one sensing device adapted to determine whether the door is in one of the closed position and the opened position. A door rail is mounted to the sidewall and has a guide track. The door is movably received in the guide track.

US Patent:

20210043024, Feb 11, 2021

Filed:

Jan 28, 2019

Appl. No.:

16/965651

Inventors:

- Chicago IL, US
Linda H. Wu - Newberg OR, US
John C. Serieka - Chicago IL, US
Lynn Warren Hamrick - Leander TX, US
Sean Raymond Lucas - Leander TX, US
William Warrenburg - Austin TX, US
Brent Joseph Clafferty - Round Rock TX, US

International Classification:

G07F 11/16
G07F 11/14

Abstract:

An assembly for product support and deployment for a vending machine includes a product chute, a pusher, a pusher drive assembly, and a controller. The product chute is configured to receive a plurality of products stacked on one another. The product chute includes an exit opening through which a respective product of the plurality of products is dispensed. The pusher drive assembly is operatively connected with the pusher and is configured so as to move the pusher in at least two mutually perpendicular axes. The controller is in communication with the pusher drive assembly. The controller is configured to control operation of the pusher drive assembly such that the pusher pushes the respective product being dispensed towards the exit opening and supports or lifts the remaining products in the chute against the force of gravity prior to the respective product fully exiting the product chute through the exit opening.

US Patent:

20200357219, Nov 12, 2020

Filed:

Jan 31, 2019

Appl. No.:

16/964289

Inventors:

- Chicago IL, US
Linda H. Wu - Newberg OR, US
Lynn Warren Hamrick - Leander TX, US
Sean Raymond Lucas - Leander TX, US
William Warrenburg - Austin TX, US
Brent Joseph Clafferty - Round Rock TX, US

International Classification:

G07F 9/10

Abstract:

A vending machine is adapted for dispensing a pre-packaged food product provided in a refrigerated enclosure housed in the vending machine. The vending machine includes an oven including a housing defining a cavity for receiving the pre-packaged food product. The housing has a sidewall with a sidewall opening providing access to the cavity. A side door is mounted to the sidewall for closing and opening the sidewall opening. A drive mechanism is connected to the side door and adapted to mechanically move the side door of the oven between a closed position and an opened position. The drive mechanism includes a sensing device adapted to determine whether the side door is in one of the closed position and the opened position. A door frame is mounted to the sidewall and has a guide track. The side door is movably received in the guide track.