Abstract: A system and method for assembling framing assemblies for use as ceiling or floor structures of modular building units using automation are disclosed. The framing assemblies include trusses that are attached at the lateral edges thereof by a joist including at least one layer of dimensional lumber to form a substantially rigid framework. Cover panels are positioned over and attached to an inner surface of the framing assembly.

Abstract: A system and method for assembling framing assemblies for use as ceiling or floor structures of modular building units using automation are disclosed. The framing assemblies include trusses that are attached at the lateral edges thereof by a joist including at least one layer of dimensional lumber to form a substantially rigid framework. Cover panels are positioned over and attached to an inner surface of the framing assembly.

Abstract: Disclosed herein are various systems, sub-system, and methods for the manufacture of a wall module for using in building a modular construction unit, e.g., for using in building residential homes, commercial offices, educational or service facilities, etc. using a substantially entirely automated modular construction technique. According to the disclosure herein, the resulting wall module includes an internal wall frame including wall studs attached between a top plate and a bottom plate, with, in some embodiment, one or more framing sub-assemblies attached therein to define openings through the wall module. The wall frame has suitable panel members the respective surfaces thereof corresponding to the interior and exterior surfaces of the modular construction unit. The wall frames, when completely assembled, can be transported to be assembled with other constituent components of the modular construction unit to complete the manufacture of the modular construction unit.

Abstract: Disclosed herein are various systems, sub-system, and methods for the manufacture of a wall module for using in building a modular construction unit, e.g., for using in building residential homes, commercial offices, educational or service facilities, etc. using a substantially entirely automated modular construction technique. According to the disclosure herein, the resulting wall module includes an internal wall frame including wall studs attached between a top plate and a bottom plate, with, in some embodiment, one or more framing sub-assemblies attached therein to define openings through the wall module. The wall frame has suitable panel members the respective surfaces thereof corresponding to the interior and exterior surfaces of the modular construction unit. The wall frames, when completely assembled, can be transported to be assembled with other constituent components of the modular construction unit to complete the manufacture of the modular construction unit.

Abstract: Device, systems, and methods for secure attachment and alignment of modular building units. The system includes one or more lock brackets on a first modular building unit and one or more receiver brackets on a second modular building unit. The lock brackets include a lock bracket protrusion. The lock bracket protrusion includes a locking tab having a locking tab profile including an aligning portion and a locking portion. The receiver brackets include an alignment hole. The lock bracket protrusion is inserted into the alignment hole as the second modular building unit is lowered onto the first modular building unit. The receiver brackets slide vertically and laterally along the aligning portion and the locking portion as the lock bracket protrusion is inserted into the alignment hole. The locking portion prevents vertical movement of the second modular building unit without a corresponding lateral movement.

Abstract: A nail gun for repeatedly driving nails into a substrate includes a drive assembly having a longitudinal axis, a feed head assembly attached to the drive assembly and configured to provide the nails to an output segment, a hammer configured to reciprocate along the longitudinal axis of the drive assembly to drive the nails into the substrate, and a reservoir assembly configured to provide compressed air to the drive assembly to reciprocate the hammer and drive the nail into the substrate. A method drives nails into a substrate with the nail gun.

Abstract: A system and method for assembling framing assemblies for use as ceiling or floor structures of modular building units using automation are disclosed. The framing assemblies include trusses that are attached at the lateral edges thereof by a joist including at least one layer of dimensional lumber to form a substantially rigid framework. Cover panels are positioned over and attached to an inner surface of the framing assembly.

Abstract: Disclosed herein are various systems, sub-system, and methods for the manufacture of a wall module for using in building a modular construction unit, e.g., for using in building residential homes, commercial offices, educational or service facilities, etc. using a substantially entirely automated modular construction technique. According to the disclosure herein, the resulting wall module includes an internal wall frame including wall studs attached between a top plate and a bottom plate, with, in some embodiment, one or more framing sub-assemblies attached therein to define openings through the wall module. The wall frame has suitable panel members the respective surfaces thereof corresponding to the interior and exterior surfaces of the modular construction unit. The wall frames, when completely assembled, can be transported to be assembled with other constituent components of the modular construction unit to complete the manufacture of the modular construction unit.

Abstract: Automated systems and methods of manufacturing truss elements for use in modular construction units can include stations, or steps, for forming angled webs, upright webs, and truss chords for use in the truss elements, transferring such angled webs, upright webs, and truss chords onto an assembly jig in a configuration corresponding to the truss element being manufactured, rigidly interconnecting, via nail plates, the angled webs, the upright webs, and the truss chords to form a finished truss element, and unloading the finished truss element from the assembly jig.

Abstract: A modular elevator system has a pit module, one or more shaft modules that are attachable to the pit module and/or to an adjacent shaft module, and a cap module that is attachable to an uppermost shaft module. The pit module, the shaft modules, and the cap module are each pre-fabricated and transported to a site at which a building is under construction for assembly top of the pit module, the remaining shaft modules are secured sequentially on top of each other, and the cap module is secured on top of the uppermost shaft module.

Abstract: A system and method for assembling framing assemblies for use as ceiling or floor structures of modular building units using automation are disclosed. The framing assemblies include trusses that are attached at the lateral edges thereof by a joist including at least one layer of dimensional lumber to form a substantially rigid framework. Cover panels are positioned over and attached to an inner surface of the framing assembly.

Abstract: A connector system for interconnecting vertically adjacent and/or laterally adjacent modular units of a building constructed from such modular units assembled rigidly together includes connectors that are rigidly attached to the modular units. These connectors are able to rigidly interlock with each other so that, when the connectors of adjacent modular units are interlocked with each other, the adjacent modular units are also rigidly attached to each other. The connectors include sliding alignment features that ensure that resist lateral displacement of laterally adjacent modular units and also ensure proper alignment of vertically-engaging retention features that resist vertical displacement of vertically adjacent modular units.

Abstract: Disclosed herein are various systems, sub-system, and methods for the manufacture of a wall module for using in building a modular construction unit, e.g., for using in building residential homes, commercial offices, educational or service facilities, etc. using a substantially entirely automated modular construction technique. According to the disclosure herein, the resulting wall module includes an internal wall frame including wall studs attached between a top plate and a bottom plate, with, in some embodiment, one or more framing sub-assemblies attached therein to define openings through the wall module. The wall frame has suitable panel members the respective surfaces thereof corresponding to the interior and exterior surfaces of the modular construction unit. The wall frames, when completely assembled, can be transported to be assembled with other constituent components of the modular construction unit to complete the manufacture of the modular construction unit.

Abstract: A system (10) for covering an exterior external surface of a building includes cladding alignment features attached to the external surface of the building according to a predetermined pattern and cladding panels (100). Each cladding panel includes a structural frame (130), a substrate (110) attached to a first, external, surface of the structural frame, and fasteners (200) that are formed on a second, internal, surface of the structural frame. The fasteners are arranged according to the same predetermined pattern as the cladding alignment features, such that each of fasteners can be aligned with and attached to a corresponding one of the cladding alignment features. Each of the fasteners is attachable to a corresponding one of the plurality of cladding alignment features. The building is formed from multiple modular units assembled together. Each of the plurality of cladding panels is affixed to one or more of the modular units.

Abstract: A system and method for assembling framing assemblies for use as ceiling or floor structures of modular building units using automation are disclosed. The framing assemblies include trusses that are attached at the lateral edges thereof by a joist including at least one layer of dimensional lumber to form a substantially rigid framework. Cover panels are positioned over and attached to an inner surface of the framing assembly.

Abstract: A system and method for assembling framing assemblies for use as ceiling or floor structures of modular building units using automation are disclosed. The framing assemblies include trusses that are attached at the lateral edges thereof by a joist including at least one layer of dimensional lumber to form a substantially rigid framework. Cover panels are positioned over and attached to an inner surface of the framing assembly.

Abstract: Disclosed herein are various systems, sub-system, and methods for the manufacture of a wall module for using in building a modular construction unit, e.g., for using in building residential homes, commercial offices, educational or service facilities, etc. using a substantially entirely automated modular construction technique. According to the disclosure herein, the resulting wall module includes an internal wall frame including wall studs attached between a top plate and a bottom plate, with, in some embodiment, one or more framing sub-assemblies attached therein to define openings through the wall module. The wall frame has suitable panel members the respective surfaces thereof corresponding to the interior and exterior surfaces of the modular construction unit. The wall frames, when completely assembled, can be transported to be assembled with other constituent components of the modular construction unit to complete the manufacture of the modular construction unit.

Abstract: A system and method for assembling framing assemblies for use as ceiling or floor structures of modular building units using automation are disclosed. The framing assemblies include trusses that are attached at the lateral edges thereof by a joist including at least one layer of dimensional lumber to form a substantially rigid framework. Cover panels are positioned over and attached to an inner surface of the framing assembly.