# US 12,600,289 B2 · Restraint system for carts and other cargo > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,600,289 B2 - Document ID: US12600289B2 - Status: Granted - Kind: B2 - Application number: 17/730,901 - Filed: 2022-04-27 - Published: 2022-08-11 - Granted: 2026-04-14 - Earliest claimed: 2020-06-08 - Assignees: Ancra International LLC - Applicants: Ancra International LLC - Inventors: Howard Thomas Knox; Gregory Kauffman; Jerome Jones - Web page: https://patentgrep.com/patent/US12600289B2 ## CPC - B60P 7/15: the load bracing means comprising a movable bar - B60P: VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS (vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances A61G3/00) ## Abstract Systems and methods are provided for restraining cargo in a cargo compartment. In one embodiment, the system comprises a first track sub-assembly comprising a vertical track secured to at least one horizontal support member. The at least one horizontal support member is dimensioned to span between a plurality of preexisting vertical logistics posts on a first sidewall of a cargo compartment. In one embodiment, the at least one horizontal support member comprises first and second ends, and a center point positioned halfway between the first and second ends, wherein a central longitudinal axis of the vertical track is offset from the center point of the first horizontal support member by a predetermined distance. A first beam assembly having a first end assembly is movable along the vertical track and configured to be secured at a predetermined height. ## Claims ### Claim 1 A beam assembly for restraining cargo in a cargo compartment, the beam assembly comprising: a beam member having first and second ends, and a hollow interior space; and a first end assembly extending laterally outward from the first end of the beam member, wherein the first end assembly comprises an inner segment, a bracket assembly, and a latch assembly for engaging a track in a cargo compartment, wherein the inner segment comprises a main body dimensioned to be slidably received within the hollow interior space of the beam member, wherein the main body of the inner segment comprises a first side, a second side that opposes the first side, and a horizontal surface between the first side and the second side, wherein the bracket assembly comprises a first bracket having a main body that extends in a substantially parallel direction to the main body of the inner segment, and wherein the first bracket further comprises at least one curved segment including a first curved segment that extends along the first side and curvedly or angularly transitions to also extend at least partially across the horizontal surface. ### Claim 2 (depends on 1) The beam assembly of claim 1, wherein the bracket assembly of the first end assembly further comprises a second bracket having a main body that extends in a substantially parallel direction to the main body of the inner segment, and wherein the second bracket further comprises at least one curved segment that extends along the second side and curvedly or angularly transitions to also extend at least partially across the horizontal surface. ### Claim 3 (depends on 1) The beam assembly of claim 1, wherein the horizontal surface is a first horizontal surface and the main body of the inner segment further comprises a second horizontal surface vertically spaced apart from the first horizontal surface; and wherein the first bracket comprises a second curved segment that is vertically spaced apart from the first curved segment and that extends along the first side and curvedly or angularly transitions to also extend at least partially across the second horizontal surface. ### Claim 4 (depends on 3) The beam assembly of claim 3, wherein inner segment comprises a I-beam profile with a vertically elongated and narrower middle portion positioned between wider top and bottom portions, and wherein the first bracket further comprises a third curved segment that is positioned between the first curved segment and the second curved segment and that extends towards the narrower middle portion. ### Claim 5 (depends on 1) The beam assembly of claim 1, wherein a ratio of a height of the beam member to a width of the beam member is in a range between about 1.3 to about 4.0. ### Claim 6 (depends on 5) The beam assembly of claim 5, where the width of the beam member is in a range between about 0.8 inches to about 2.4 inches. ### Claim 7 (depends on 5) The beam assembly of claim 5, where the height of the beam member is in a range between about 3.3 inches to about 5.0 inches. ### Claim 8 (depends on 1) The beam assembly of claim 1, wherein the beam member comprises a centerline extending from the first end to the second; wherein the bracket assembly attaches via a fastener to the latch assembly; and wherein the fastener is positioned below the centerline. ### Claim 9 (depends on 8) The beam assembly of claim 8 wherein: the bracket assembly comprises a latch-engaging section with a lower portion below the centerline and an upper portion above the centerline; and the lower portion extends further laterally outward relative to the upper portion. ### Claim 10 (depends on 9) The beam assembly of claim 9, wherein: the lower portion comprises a lower edge, and the latch-engaging section comprises an angled edge that extends between the upper portion and the lower edge, the angled edge extending outward and away from the inner segment as it extends from the upper portion to the lower edge. ### Claim 11 (depends on 8) The beam assembly of claim 8, wherein: the inner segment attaches to the bracket assembly via a second fastener; and the fastener is offset lower than the second fastener. ### Claim 12 (depends on 11) The beam assembly of claim 11, wherein the second fastener is aligned with the centerline or is above the centerline.