# US 11,248,373 B2 · Structural member assemblies, beams, and support structures comprising same > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,248,373 B2 - Document ID: US11248373B2 - Status: Granted - Kind: B2 - Application number: 16/802,050 - Filed: 2020-02-26 - Published: 2020-11-05 - Granted: 2022-02-15 - Earliest claimed: 2019-05-01 - Assignees: Storage Structures, Inc. - Applicants: Storage Structures Inc. - Inventors: Christopher Bruce Pearson; Heath Jackson Mulkey - Web page: https://patentgrep.com/patent/US11248373B2 ## CPC - E04B 1/30: the supporting parts being composed of two or more materials; Composite steel and concrete constructions (of reinforced concrete E04B1/20) - E04C 3/32: of metal (E04C3/36 takes precedence) - E04B 1/2403: {Connection details of the elongated load-supporting parts} - E04B 5/40: with metal form-slabs - E04C 3/07: at least partly of bent or otherwise deformed strip- or sheet-like material - E04C 3/293: the materials being steel and concrete (concrete with internal reinforcements or tensioning members E04C3/20) - E04B 2001/2415: {Brackets, gussets, joining plates} - E04B 2001/2448: {Connections between open section profiles} - E04B 2001/2454: {Connections between open and closed section profiles} - E04B 2001/246: {Post to post connections} - E04B 2001/2472: {Elongated load-supporting part formed from a number of parallel profiles} - E04C 2003/0413: {being built up from several parts} - E04C 2003/0439: {the cross-section comprising open parts and hollow parts} - E04C 2003/0465: {square- or rectangular-shaped} - E04B: GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS (border constructions of opening in walls, floors or ceilings E06B1/00; {electromagnetic shielding H05K9/0001}) - E04C: STRUCTURAL ELEMENTS; BUILDING MATERIALS (for bridges E01D; specially designed for insulation or other protection E04B; elements used as building aids E04G; for mining E21; for tunnels E21D; structural elements with broader range of application than for building engineering F16, particularly F16S) ## Abstract A support column extends in a longitudinal dimension and includes a plurality of outer hollow longitudinal structures. Each longitudinal structure defines an interior passage extending along a length of the longitudinal structure. The support column includes a plurality of inner members. The plurality of outer hollow longitudinal structures are aligned end-to-end along a single axis. The interior passages of the plurality of outer hollow longitudinal structures cooperate to define an interior passage of the support column. The inner members are aligned end-to-end along the single axis within the interior passage of the support column so that opposed longitudinal ends of each of the inner members extend to respective longitudinal ends of each adjacent inner member. At least one end of at least one inner member is longitudinally offset from every longitudinal end of the plurality of outer hollow longitudinal structures. ## Claims ### Claim 1 A support column extending in a longitudinal dimension, the support column comprising: a plurality of outer hollow longitudinal structures, each longitudinal structure having a first longitudinal end and an opposing second longitudinal end, and each longitudinal structure having a length in the longitudinal dimension and defining an interior passage extending along the length; and a plurality of inner members, each inner member having a first longitudinal end and an opposed second longitudinal end and having a length in the longitudinal dimension, wherein the plurality of outer hollow longitudinal structures are aligned end-to-end along a single axis, wherein respective longitudinal ends of each of the outer hollow longitudinal structures are coupled to respective longitudinal ends of each adjacent outer hollow longitudinal structure, wherein the interior passages of the plurality of outer hollow longitudinal structures cooperate to define an interior passage of the support column, wherein the plurality of inner members are aligned end-to-end along the single axis within the interior passage of the support column so that the first and second longitudinal ends of each of the inner members extend to respective opposing longitudinal ends of each adjacent inner member, wherein at least one end of at least one inner member is longitudinally offset from every longitudinal end of the plurality of outer hollow longitudinal structures, wherein each outer hollow longitudinal structure comprises: a first channel member having a first longitudinal end and an opposed second longitudinal end, wherein the first channel member has a first length in the longitudinal dimension and defines a first inner channel extending along the first length; and a second channel member having a first longitudinal end and an opposed second longitudinal end, wherein the second channel member has a second length in the longitudinal dimension and defines a second inner channel extending along the second length; and wherein each of the first channel member and the second channel member, in a cross sectional plane perpendicular to the longitudinal dimension, comprises a base wall having an inner surface, an outer surface, a first end, and a second end, a first side wall extending from the first end of the base wall, and a second side wall extending from the second end of the base wall, wherein the base wall, the first side wall, and the second side wall of the first channel member cooperate to define the first inner channel, and wherein the base wall, the first side wall, and the second side wall of the second channel member cooperate to define the second inner channel, wherein the first and second channel members are positioned with respect to each other so that the inner surface of the base wall of the first channel member opposes the inner surface of the base wall of second channel member, and so that the first and second inner channels of the first and second channel members cooperate to define the interior passage extending in the longitudinal dimension. ### Claim 2 (depends on 1) The support column of claim 1, wherein each inner member extends from a wall of the first channel member of at least one outer hollow longitudinal structure to an opposing wall of the respective second channel member of the at least one outer hollow longitudinal structure. ### Claim 3 (depends on 2) The support column of claim 2, wherein each of the inner members comprises a first parallel wall, a second parallel wall, and a web extending between the first and second parallel walls, wherein the first wall of the inner member abuts and attaches to the wall of the first channel member of the at least one outer hollow longitudinal structure, and the second parallel wall of the inner member abuts the opposing wall of the respective second channel member of the at least one outer hollow longitudinal structure. ### Claim 4 (depends on 1) The support column of claim 1, wherein each of the first channel member, the second channel member, and the inner member comprises light gauge steel having a thickness from 12 gauge to 20 gauge. ### Claim 5 (depends on 1) The support column of claim 1, wherein said at least one of the first and second longitudinal ends of the inner member is longitudinally spaced from the respective longitudinal end of the respective outer hollow longitudinal structure by at least twelve inches. ### Claim 6 (depends on 1) The support column of claim 1, wherein the length of at least one inner member of the plurality of inner members is not equal to the length of the respective outer hollow longitudinal structure. ### Claim 7 A structural assembly extending in a longitudinal dimension, the structural assembly comprising: a first channel member, having a first longitudinal end and an opposed second longitudinal end, wherein the first channel member has a first length in the longitudinal dimension and defines a first inner channel extending along the first length; a second channel member having a first longitudinal end and an opposed second longitudinal end, wherein the second channel member has a second length in the longitudinal dimension and defines a second inner channel extending along the second length; and an inner member having a first longitudinal end and an opposed second longitudinal end, wherein the inner member has a third length in the longitudinal dimension, wherein the first and second channel members are positioned with respect to each other so that the first and second inner channels of the first and second channel members cooperate to define an interior passage extending in the longitudinal dimension, wherein the inner member extends through at least a portion of the interior passage and is attached to at least one of the first channel member and the second channel member, wherein the third length of the inner member is greater than: (a) half the first length of the first channel member; and (b) half the second length of the second channel member, wherein at least one of the first and second longitudinal ends of the inner member extends beyond a respective longitudinal end of the first channel member and a respective longitudinal end of the second channel member in a first direction, wherein the first direction extends toward the respective longitudinal end of the first channel member from the opposing longitudinal end of the first channel member. ### Claim 8 (depends on 7) The structural assembly of claim 7, wherein each outer hollow longitudinal structure of the at least one outer hollow longitudinal structure has the same cross sectional profile. ### Claim 9 (depends on 7) The structural assembly of claim 7, wherein each outer hollow longitudinal structure of the at least one outer hollow longitudinal structure comprises structural tubing. ### Claim 10 (depends on 7) The structural assembly of claim 7, wherein each of the first channel member and the second channel member is coupled to the inner member via screws. ### Claim 11 (depends on 7) The structural member assembly of claim 7, wherein the first length of the first channel member and the second length of the second channel member are substantially equal. ### Claim 12 (depends on 7) The structural member assembly of claim 7, wherein said at least one of the first and second longitudinal ends of the inner member is longitudinally spaced from the respective longitudinal end of the first channel member and the respective longitudinal end of the second channel member by at least twelve inches. ### Claim 13 (depends on 7) The structural member assembly of claim 7, wherein the third length of the inner member is less than the first length of the first channel member and less than the second length of the second channel member. ### Claim 14 (depends on 7) The structural member assembly of claim 7, wherein the third length of the inner member is greater than the first length of the first channel member and greater than the second length of the second channel member. ### Claim 15 (depends on 7) The structural member assembly of claim 7, wherein each of the first channel member and the second channel member, in a cross sectional plane perpendicular to the longitudinal dimension, comprises a base wall having an inner surface, an outer surface, a first end, and a second end, a first side wall extending from the first end of the base wall, and a second side wall extending from the second end of the base wall, wherein the base wall, the first side wall, and the second side wall cooperate to define the inner channel, and wherein the first and second channel members are positioned with respect to each other so that the inner surface of the base wall of the first channel member opposes the inner surface of the base wall of the second channel member. ### Claim 16 (depends on 15) The structural member assembly of claim 15, wherein each of the first channel member and the second channel member, in the cross sectional plane, further comprises: a first flange extending from a first end of the first side wall that is opposite the base wall and in a direction toward the second side wall; and a second flange extending from a first end of the second side wall that is opposite the base wall and in a direction toward the first side wall. ### Claim 17 (depends on 7) The structural member of claim 7, wherein each inner member extends from a wall of the first channel member to an opposing wall of the second channel member. ### Claim 18 (depends on 17) The structural member of claim 17, wherein the inner member comprises a first parallel wall, a second parallel wall, and a web extending between the first and second parallel walls, wherein the first wall of the inner member abuts and attaches to the wall of the first channel member, and the second parallel wall of the inner member abuts the opposing wall of the second channel member. ### Claim 19 (depends on 7) The structural member of claim 7, wherein each of the first channel member, the second channel member, and the inner member comprises light gauge steel having a thickness from 12 gauge to 20 gauge.