Systems, methods, and apparatuses for loading, shifting, and staging objects in automated or semi-automated fashion

Patent metadata

Field	Value
Publication number	US-12565134-B2
Application number	US-202418630766-A
Country	US
Kind code	B2
Filing date	Apr 9, 2024
Priority date	Aug 17, 2021
Publication date	Mar 3, 2026
Grant date	Mar 3, 2026

Abstract

Loading, shifting, and staging objects in automated or semi-automated fashion including systems, methods, and apparatuses for the same. The embodiments hereof enable automated and/or semi-automated loading, shifting, organizing, staging, and accessing of objects in different environments, e.g., those associated with a logistics network operation. For example, one such environment is a vehicle. In one aspect, a loading mechanism is used to load objects into a storage space of the vehicle. In another aspect, a shifting mechanism is used to shift objects in a storage space of the vehicle. In another aspect, a door assembly allows for automated opening and closing of a door into a storage space of a vehicle. In addition, methods of manufacturing and using the same are provided.

First claim

What is claimed is:

1 . A shifting mechanism, comprising:
a track; a shifting structure movable along the track, the shifting structure comprising a plurality of movable elements and an elongated extension, wherein the shifting structure is configured to engage with a storage structure having a base with a plurality of apertures extending along opposite sides of the base via aligning the plurality of apertures with the plurality of movable elements located on the shifting structure; a first shifter assembly operable to move the shifting structure along a first axis, wherein the first shifter assembly comprises a first engaging element configured for receiving the elongated extension; and a second shifter assembly operable to move the shifting structure along a second axis that is substantially perpendicular to the first axis, wherein the second shifter assembly comprises a second engaging element configured for receiving the elongated extension, and during operation of the shifting mechanism, the shifting structure moves between the first shifter assembly and the second shifter assembly.

2 . The shifting mechanism of claim 1 , wherein:
the first engaging element is configured to translate a force from the first shifter assembly to the elongated extension, thereby moving the shifting structure along the first axis; and the second engaging element is configured to translate a force from the second shifter assembly to the elongated extension, thereby moving the shifting structure along the second axis.

3 . The shifting mechanism of claim 1 , wherein the first shifter assembly and the second shifter assembly are positioned at different heights to allow the elongated extension to be moved along the first axis using the first engaging element and transferred to the second engaging element.

4 . The shifting mechanism of claim 1 , wherein the first shifter assembly comprises at least one first belt-driven mechanism that extends along the first axis, and the second shifter assembly comprises at least one second belt-driven mechanism that extends along the second axis.

5 . The shifting mechanism of claim 4 , wherein the first engaging element is located in part on the at least one first belt-driven mechanism, and the second engaging element is located in part on the at least one second belt-driven mechanism.

6 . The shifting mechanism of claim 1 , wherein the first engaging element and the second engaging element comprise at least one of a C-shaped structure or a U-shaped structure.

7 . The shifting mechanism of claim 1 , wherein the first shifter assembly and the second shifter assembly are controlled by a control system communicatively coupled to the first shifter assembly and the second shifter assembly.

8 . A loading system comprising:
a shifting mechanism comprising:
a track,
a shifting structure movable along the track, the shifting structure comprising a plurality of movable elements and an elongated extension, wherein the shifting structure is configured to engage with a storage structure having a base with a plurality of apertures extending along opposite sides of the base via aligning the plurality of apertures with the plurality of movable elements located on the shifting structure,
a first shifter assembly operable to move the shifting structure along a first axis, wherein the first shifter assembly comprises a first engaging element configured for receiving the elongated extension, and
a second shifter assembly operable to move the shifting structure along a second axis that is substantially perpendicular to the first axis, wherein the second shifter assembly comprises a second engaging element configured for receiving the elongated extension, and during operation of the shifting mechanism, the shifting structure moves between the first shifter assembly and the second shifter assembly; and
a lift mechanism comprising:
a platform,
track elements extending along the platform, and
an actuator assembly operable to translate the track elements in coordination thereby shifting the storage structure into engagement with the shifting mechanism, wherein as the storage structure positioned on the track elements translates towards the shifting mechanism, the track elements are configured to depress the plurality of movable elements.

9 . The loading system of claim 8 , wherein:
the first engaging element is configured to translate a force from the first shifter assembly to the elongated extension, thereby moving the shifting structure along the first axis; and the second engaging element is configured to translate a force from the second shifter assembly to the elongated extension, thereby moving the shifting structure along the second axis.

10 . The loading system of claim 8 , wherein the lift mechanism comprises a second actuator assembly operable to translate the platform to shift the storage structure positioned on the track elements from a lowered position to a raised position.

11 . The loading system of claim 8 , wherein the lift mechanism and the shifting mechanism are operable in coordination at a direction of a control system.

12 . The loading system of claim 8 , wherein the actuator assembly is operable to translate the track elements away from the shifting mechanism to thereby lock the plurality of movable elements into the plurality of apertures.

13 . The loading system of claim 8 , wherein each of track elements is triangular in shape, and the plurality of movable elements is coupled to a biasing mechanism.

14 . A shifting mechanism, comprising:
a track; a shifting structure movable along the track, the shifting structure comprising a plurality of movable elements and an extension, wherein the shifting structure is configured to engage with a storage structure having a base with a plurality of apertures extending along the base via aligning the plurality of apertures with the plurality of movable elements located on the shifting structure; a first shifter assembly operable to move the shifting structure along a first axis, wherein the first shifter assembly comprises a first engaging element configured for receiving the extension; and a second shifter assembly operable to move the shifting structure along a second axis that is substantially perpendicular to the first axis, wherein the second shifter assembly comprises a second engaging element configured for receiving the extension.

15 . The shifting mechanism of claim 14 , wherein:
the first engaging element is configured to translate a force from the first shifter assembly to the extension, thereby moving the shifting structure along the first axis; and the second engaging element is configured to translate a force from the second shifter assembly to the extension, thereby moving the shifting structure along the second axis.

16 . The shifting mechanism of claim 14 , wherein the first shifter assembly and the second shifter assembly are positioned at different heights to allow the extension to be moved along the first axis using the first engaging element and transferred to the second engaging element.

17 . The shifting mechanism of claim 14 , wherein the first shifter assembly comprises at least one first belt-driven mechanism that extends along the first axis, and the second shifter assembly comprises at least one second belt-driven mechanism that extends along the second axis.

18 . The shifting mechanism of claim 17 , wherein the first engaging element is located in part on the at least one first belt-driven mechanism, and the second engagi

Assignees

• United parcel service america inc

Inventors

• Gil Julio
• Freeman Mallory

Classifications

• B65G17/42

  Attaching load carriers to traction elements · CPC title

• B65G1/133

  the circuit being confined in a horizontal plane · CPC title

• B60P1/6436

  the load-transporting element being shifted horizontally in a crosswise direction, combined or not with a vertical displacement · CPC title

• B60P1/6427

  the load-transporting element being shifted horizontally in a fore and aft direction, combined or not with a vertical displacement · CPC title

• B60P1/38

  forming the main load-transporting element or part thereof {(B60P1/365 takes precedence)} · CPC title