Automated motorized modular shelf system

Patent metadata

Field	Value
Publication number	US-10376058-B2
Application number	US-201815926659-A
Country	US
Kind code	B2
Filing date	Mar 20, 2018
Priority date	Mar 23, 2017
Publication date	Aug 13, 2019
Grant date	Aug 13, 2019

Abstract

A system and method are disclosed for motorized modular shelf organization. The system and method includes a gondola rack with a plurality of longitudinal shelves which engage with an upright support on the gondola rack, and are capable of moving vertically via a motorized element. The gondola rack also includes at least two support arms which are capable of grasping the plurality of longitudinal shelves and moving the plurality of longitudinal shelves laterally and vertically so that the longitudinal shelves may swap positions with another shelf.

First claim

We claim:

1. A modular shelf organization system, the modular shelf organization system comprising:
a gondola rack;
one or more upright support members associated with the gondola rack, wherein the gondola rack is connected to a communication network;
a plurality of longitudinal shelves associated with the gondola rack and configured to engage with the one or more upright support members, wherein each longitudinal shelf is capable of moving in a vertical direction along the one or more upright support member;
at least one motor that drives the movement of the plurality of longitudinal shelves;
at least two support arms, wherein the support arms are capable of grasping a first shelf of the plurality of longitudinal shelves that is located above a second shelf of the plurality of the longitudinal shelves, and shifting the first shelf laterally such that no portion of the shelf is located at the same vertical plane as any of the other shelves,
wherein the at least two support arms are further capable of moving vertically to adjust the height of the first of the plurality of longitudinal shelves, and retract such that the first shelf is located below the second shelf;
wherein one or more of the plurality of longitudinal shelves comprises one or more proximity sensors, wherein one or more of the plurality of longitudinal shelves determines whether there is an obstruction in the movement path of the one or more of the plurality of longitudinal shelves using the one or more proximity sensors;
wherein one or more of the plurality of longitudinal shelves generates a second movement path to avoid the obstruction in the movement path.

2. The modular shelf organization system of claim 1 , wherein the plurality of longitudinal shelves comprises one or more display items comprising at least one of a shelf or a basket.

3. The modular shelf organization system of claim 1 , further comprising a central server that transmits location information to the gondola rack via the communication network, wherein one or more of the plurality of longitudinal shelves is moved along a movement path based on the location information.

4. The modular shelf organization system of claim 1 , wherein the plurality of longitudinal shelves comprises a weight sensor, wherein one or more of the plurality of longitudinal shelves are capable of generating an indication of the load on one or more of the plurality of longitudinal shelves.

5. The modular shelf organization system of claim 4 , wherein one or more of the plurality of longitudinal shelves is capable of providing an indication that one or more of the plurality of longitudinal shelves is overloaded.

6. The modular shelf organization system of claim 1 , wherein one or more of the plurality of longitudinal shelves generates an indication of the obstruction in the movement path.

7. The modular shelf organization system of claim 1 , further comprising one or more vertical movement tracks attached to the one or more upright support members, wherein the plurality of longitudinal shelves engage with the vertical movement track.

8. The modular shelf organization system of claim 7 , wherein one or more of the plurality of longitudinal shelves further comprises one or more gears, and the one or more vertical movement tracks further comprises one or more teeth that engage with the one or more gears.

9. The modular shelf organization system of claim 7 , wherein one or more of the plurality of longitudinal shelves further comprises one or more pegs, and the one or more vertical movement tracks further comprises one or more notches that engage with the one or more pegs.

10. The modular shelf organization system of claim 7 , wherein the one or more vertical movement tracks further comprises one of a belt or chain and one or more motorized elements that drive the belt or chain.

Assignees

• Walmart Apollo Llc

Inventors

• Bryan Greg A
• Brooks Cristy
• Enssle Benjamin D
• Brightwell David Blair

Classifications

• G01G19/4144

  for controlling weight of goods in commercial establishments, e.g. supermarket, P.O.S. systems · CPC title

• A47F5/103

  Display shelving racks with the uprights aligned in only one plane · CPC title

• A47F1/125

  with an article-pushing device · CPC title

• A47B96/025 Primary

  Shelves with moving elements, e.g. movable extensions or link elements (cabinets, racks or shelf units enabling enlargement in height, length or depth A47B45/00) · CPC title

• A47F5/10

  Adjustable or foldable {or dismountable} display stands {(foldable racks in general A47B43/00; dismountable racks in general A47B47/00; assemblies of elements of the same kind, e.g. stackable A47B87/00; publicity panels G09F15/0068)} · CPC title