Abstract: A ceiling system comprising a ceiling tile comprising a backer panel and a plurality of ceiling components assembled to the backer panel. The plurality of ceiling components include tabs that pass through openings in the backer panel and protrude from a top surface of the backer panel and that are configured to be used to mount the ceiling tile to a ceiling hanger system.

Abstract: An aircraft cabin partition system may include at least a first partition with a partition cut-out and a first flange with a first flange cut-out. The aircraft cabin partition system may include a first coupling assembly configured to be inserted within the first flange cut-out, configured to be inserted within an opening of a seat rail within a floor of an aircraft cabin, and configured to couple the at least the first partition to the seat rail when engaged. The aircraft cabin partition system may include at least a second partition with a second flange with a second flange cut-out. The aircraft cabin partition system may include a second coupling assembly configured to be inserted within the partition cut-out, configured to be inserted within the second flange cut-out, and configured to couple the at least the second partition to the at least the first partition when engaged.

Abstract: A fire-rated component for a fire-rated joint, such as a head-of-wall assembly, includes a fire-rated assembly include a fire-rated angle and a gasket profile. The fire-rated angle can be coupled with the gasket profile to form a single unit within the head-of-wall assembly.

Abstract: The present disclosure is generally directed to a gate having a frame that can fold and collapse into a compact profile for purposes of storage and travel. In an embodiment, a gate consistent with the present disclosure includes a plurality of frame members coupled together via hinged couplers. The hinged couplers provide an in-use configuration whereby the frame members occupy substantially the same plane and form a picture-frame/rectangular shape. Preferably, a foldable material such as mesh at least partially surrounds each frame member and extends between the frame members to form a sidewall. The hinged couplers include at least a first hinged coupler configured to allow for out-of-plane rotation about a first axis to fold the frame members relative to each other in a clamshell fashion, and at least a second hinged coupler to allow for in-plane rotation about a second axis to collapse the frame members.

Abstract: A solar array may include a first rigid composite solar panel including solar cells secured to a first substrate. The solar array may further include a second rigid composite solar panel including solar cells secured to a second substrate. The solar array may also include solar panel modules including solar cells secured to a flexible sheet of material. The solar panel modules may be coupled between the first composite solar panel and the second composite solar panel. The solar array may be configured to be retained in a stowed arrangement with the solar panel modules between the first rigid composite solar panel and the second rigid composite solar panel. The solar array further configured to be extended with an extendable arm until each of the first rigid composite solar panel, the second rigid composite solar panel and the solar panel modules are arranged in a substantially straight line.

Abstract: An acoustic drop ceiling product, a dynamic acoustic drop ceiling system and related methods that include multiple differently shaped drop ceiling products that can be quickly and easily installed into a backer panel and ten onto construction drop ceiling hangers, to provide an aesthetically pleasing image, such as an undulating image, along with a reduction in unwanted noise or room acoustics.

Abstract: Disclosed herein is the fabrication and implementation of prefabricated volumetric construction modules that include transitioning members that adjust between vertical support columns and structural trusses via lateral joints. Modification of vertical support columns to trusses enables open space configurations in volumetric construction. Each volumetric module includes a habitation zone and a truss zone. Folding or transitioning a vertical support column at the lateral joint positions a lower region of the support column from the habitation zone into the truss zone. The vertical support columns are transitioned in a specified order where within a given row of vertical support columns. Beginning from a first interior column on an edge-positioned transforming volumetric module, workers fold half of the vertical support columns of the given row into the truss arrangement in a first direction toward the edge-positioned transforming volumetric module.

Abstract: An adjustable beam may include an elongate member extending between a first end and a second end, a first connector pivotably coupled to the first end, and a second connector pivotably coupled to the second end. The first and second connectors each are configured to be releasably coupled to neighboring supporting beams and other adjustable beams.

Abstract: A safety gate for preventing pets and small children from passing through an opening, the safety gate comprising: a frame for selective disposition in the opening, the frame defining a passageway; and a cross-member for adjustable mounting to the frame so as to prevent a pet or small child from passing through the passageway.

Abstract: A modular partition system includes a non-metallic polymer frame assembly. Horizontal members of frame sub-assemblies of the frame assembly are slidably engaged such that a width of a rectangular opening of the frame assembly can be adjusted by sliding the first frame sub-assembly and the second frame sub-assembly together or apart. Front surfaces of the frame sub-assemblies include notches on their front surfaces. The system also includes a non-metallic rectangular polymer panels with non-metallic pegs. If the width of the rectangular opening is adjusted to a specified width, the notches and the pegs align and the pegs can insert into the notches, thereby attaching the panel to the frame assembly.

Abstract: The present double door gate apparatus has a first lowermost frame member with a first inner end and a second lowermost frame member with a second inner end. The first and second inner ends are spaced apart and engaged by a first connector that engages exterior portions of the inner ends and a second connector that engages interior portions of the inner ends. First and second gates have inner ends that confront each other more closely than the inner ends of the lowermost frame members confront each other.

Abstract: The present disclosure relates to insulated building structures. In one aspect of the disclosure, an insulated building structure includes a longitudinally-extending cavity bound by a first lateral surface, a second lateral surface, a back surface and a front surface, the cavity having a cross-sectional area in a plane normal to a longitudinal axis of the cavity; one or more shelves extending into the cavity, each having an occluded area in the plane that is less than the cross-sectional area of the cavity; and loose-fill insulation disposed in the cavity, loose-fill insulation being positioned above and below each of the shelves.

Abstract: A ceiling formwork system having a formwork panel which may be placed on at least one vertical support via a mounting head. The mounting head has an anchoring cross-member which in the mounted state on the vertical support is oriented transverse thereto, the length of the anchoring cross-member corresponding to at least one side length of the ceiling formwork panel to be supported, whereby the anchoring cross-member is respectively affixable at its ends to lateral edges of the ceiling formwork panel.

Abstract: A holder for holding an object on a formwork panel, in particular for holding a railing component on a ceiling formwork panel, wherein the holder is configured for being affixed to the formwork panel, and the formwork panel has two longitudinal edge supports and two transverse edge supports, wherein the holder has a first arm that is configured for engaging with a longitudinal edge support of the formwork panel and a second arm that extends transverse to the first arm, forms an angle space together with the first arm, and is configured for engaging with a transverse edge support, wherein the first arm has a first projection for being introduced into an opening of the longitudinal edge support on its side facing the angle space, and the second arm has a second projection for being introduced into an opening of the transverse edge support on its side facing the angle space.

Abstract: The present invention provides an anchor assembly for attaching a first structure to a second structure. The anchor assembly has a body having a first face and a second face. The first face is transverse to the second face and has an elongate slot. The second face has a through hole. The body is fabricated from a material that fails at a temperature in excess of 1,000° F. A fastening member is positioned in the elongate slot for connecting the first face to the first structure and for sliding engagement with the elongate slot in response to relative movement of the first structure and the second structure.

Abstract: Ceiling tiles for drop ceilings are disclosed. The ceiling tiles have a main portion that is comprised of a sheet of material, such as tile material, and a baffle portion. The main portion has an enclosed slot, and the baffle portion inserts into the slot such that with the ceiling tile in an installed orientation, the baffle portion extends downwardly from the main portion. The baffle portion has a flange on one end that is larger than the slot in at least one of width or length, such that the flange retains the baffle portion in the slot. Drop ceilings that use these ceiling tiles are also disclosed.

Abstract: The present disclosure relates to a foldable truss boom section, a truss boom and a crane. The foldable truss boom section includes: two chords that do not intersect with each other; at least two slideways fixedly disposed on each of the two chords, wherein each of the at least two slideways has at least two slideway fixing points; and at least two long web members connecting the two chords, wherein each of the at least two long web members has at least one sliding end which is slidable along the slideway and connected to the slideway at one of the at least two slideway fixing points, so that a cross-section state of the truss boom section is changeable.

Abstract: The embodied invention is a storage frame that supports an aircraft engine with flexible engine mounting and is easily assembled by bolts. It includes feet to anchor the frame to the ground. It has adjustable height legs and is attachable to a variety of engine mount positions. It includes a central lifting tube with lifting connections that allow the frame to be lifted by an overhead crane or forklift. The adjustable legs provide convenience in transferring the engine onto a shipping support stand.

Abstract: A lightweight, multi-function scaffold includes an adjustable height platform that slidably mounts between two ladder frames and a plurality of outriggers to increase stability. The outriggers attach to the ladder frames of the scaffold and extend beyond an end of the scaffold in the longitudinal direction to increase the maximum base width. Increasing the maximum base width increases stability in the longitudinal dimension and reduces the risk of tipping the scaffold end over end when a user climbs the ladder frame to access the platform.

Abstract: A core system for the production of a fiber composite component includes at least two core elements which are coupled to one another and are displaceable relative to one another. At least one core element has a surface which is oblique to a displacement direction. A method for producing the fiber composite component uses the core system.

Abstract: A foldable quad-chord truss which can be connected end-to-end with like trusses. The chords of each pair of chords are rigidly attached, and connector members intermediate the ends are each swivelly attached to each of the chords of each chord pair to effect the folding into a compact shape for transport and storage. The connector members are adapted for attachment to beams or connector members thereof which beams may extend between a parallel pair of the trusses.

Abstract: A kit for erecting a platform. The kit comprises a plurality of quad-chord trusses. Each truss is attachable to others of the truss by eyelets on the ends of the chords. When the chords are spaced horizontally, the eyelet apertures are vertical for receiving pins, which allows a single pin to be inserted in eyelet apertures on one side of the truss so that one truss is swingable horizontally into position for rigid attachment end-to-end by inserting another pin in eyelet apertures on the other side of the truss. Each truss comprises a plurality of connector members for attachment to the trusses along their lengths. The kit further comprises a plurality of cross beams having connector members at their ends to mate with and attach to the truss connector members, and a plurality of tie-up mechanisms attachable to the trusses and to which a supporting line from an overhead structure is attachable.

Abstract: Certain embodiments of the invention surround a reusable construction guardrail or stanchion. In certain embodiments, the reusable construction guardrail has features that aid in easier and faster assembly and disassembly. In certain embodiments of the invention, the construction guardrail is transportable, having telescoping features and folding features to allow greater ease in packing and transporting. Certain embodiments of the invention include a reusable construction guardrail having a uniform construction.

Abstract: A suspended scaffolding connector includes a central spine comprising an anchor connector at a top end thereof, a bottom lug at a bottom end thereof, and a top lug situated between the anchor connector and bottom lug. The connector further includes at least one top truss connector attached to the top lug and at least one bottom truss connector attached to the bottom lug, where the top and bottom truss connectors are configured and spaced for structural connection to top and bottom connectors of a scaffolding truss. The connector also includes top and bottom truss ledger connectors attached to the spine and situated between the top and bottom lugs and adapted for connection to a scaffolding ledger, and the anchor connector is adapted for connection to a suspension anchor and to support the scaffolding truss through the top and bottom truss connectors.

Abstract: Provided is an information notification device (10) utilizing presence information which includes a processing unit (11) to generate, according to trigger information, at least one presence information (MESSAGE 10, MESSAGE 20, MESSAGE 30) between a first moving body (a four-wheeled vehicle (200)), and a second moving body (a two-wheeled vehicle (300) or a riding electric cart (300)), and a transmitting unit (16) which transmits the presence information to both of the four-wheeled vehicle (200) and the two-wheeled vehicle or the electric cart (300). The presence information is, for example, first presence information (MESSAGE 20) and second presence information (MESSAGE 30). The second presence information (MESSAGE 30) can cause a second processing unit (31) of the electric cart (300) to identify another presence information (34-5) representing the presence of the four-wheeled vehicle (200) around the electric cart (300) based on the second presence information (MESSAGE 30).

Abstract: The elongated double-fold foldable structural truss has a quadrilateral framework extending along a longitudinal direction. It includes four chord beam units disposed parallel to one another. Each chord beam unit includes two spaced-apart and juxtaposed beams running parallel to one another. The beams define between them a first open channel that is opened on one of the inner sides of the chord beam unit. The structural truss further includes four web units having brace members. The brace members of at least two of the web units are telescopic. The telescopic brace members are all in their extended position when the structural truss is in its unfolded position and being all in their retracted position when the structural truss is in its folded position. The foldable structural truss is very compact in its folded position.

Abstract: An overhead electrical grounding mesh and mechanical grid structure for a data center includes a plurality of orthogonally arranged grid beams. Each of the grid beams is a rigid and electrically conductive grid beam to provide an overhead structure configured to be positioned over electronic equipment in the data center. The grid structure is configured to provide support for electronic equipment connected to the grid structure and to provide support for mechanical equipment in the data center that is connected to the grid structure. The grid structure is further adapted to be electrically coupled to the electronic equipment to provide an electrically conductive ground mesh for the electronic equipment in the data center.

Abstract: There is provided a safety door having a rotary body hinged to a door frame and a slider overlapping with an end of the rotary body. The safety door includes a fastening portion provided on at least one surface of an overlapping region of the rotary body and the slider, thus preventing separation and deformation of the overlapping region and guiding a movement of the slider, and a stopper preventing the slider from being removed from the rotary body and fixing or restricting a position of the slider. The rotary body and the slider decrease a width of a door by an overlapping movement of a female guide groove and a male protrusion. The safety door further includes a resilient pad provided between the protrusion and the guide groove and supporting an impact generated by a reduction in the width of the door.

Abstract: A construction system for use in building a frame for a curved structure includes a plurality of elements fastened together to construct the frame. The construction system includes a plurality of flexible strips affixed to one another to form the frame of the curved structure, each flexible strip having a plurality of apertures and connection nodes disposed throughout a longitudinal axis of the strip. A user orients each flexible strip to a desired curvature and engages one of the connection nodes of the flexible strip with an aperture of one of the plurality of flexible strips. The flexible strips may be plastic to enable the user to create the frame of a curved structure as a stand alone unique work of art or a paper mache support. The flexible strips may be steel to enable the user to create the frame of a curved structure of a full-sized building.

Abstract: An extendable and retractable column which is formed from at least three linked sections or chains. The linked sections include a plurality of individual segments linked end to end. As the linked segments are extended, each of the individual segments of the linked chains engage individual segments of adjacent linked sections to form a column. As the linked sections are retracted, each of the individual segments of the linked sections disengage from the individual segment of the adjacent linked sections and the individual linked sections may be rolled up into a multi-sided form for compact storage.

Abstract: The present invention includes a baluster assembly system comprising: (a) a first baluster portion comprising a first tubular section and having a first attachment adapted to be attached to a surface, and a first engagement end; (b) a second baluster portion comprising a second tubular section and having a second attachment adapted to be attached to a surface, and a second engagement end; the first tubular section adapted to slidingly engage the second tubular section, and (c) a locking fixture adapted to fix the position of the first baluster portion with respect to the second baluster portion after the first tubular section and the second tubular section have been engaged.

Abstract: A truss hinge that allows hinging between truss parts, and also allows configuration into a different size, and spreads the angle of the truss open ends. One embodiment uses a first plate, having a connection part to a first truss, where the connection part is adapted for connection to a first truss. A second plate is movable relative to the first plate. The second plate also has a second connection part adapted for connection to a second truss. An angle setting part forms a connection between the first plate and the second plate, that holds the first plate relative to the second plate at any of a number of different relative locations between the first plate and the second plate. The plates include angle markings to set the connections.

Abstract: A support system for a solar panel includes a triangular truss with connection points for mounting a photovoltaic module, and a cradle structure that supports the triangular truss and is connected to at least two side supports of the triangular truss. The cradle structure may be driven for rotation about an axis for tracking the sun and several cradle structures can be linked together for tracking movement using a buried linkage system. The truss may also be foldable for ease of transportation and storage.

Abstract: A support member for supporting a reinforcement material in a composite structure comprises a base member and first and second vertical leg members on opposing sides of the base member. The first and second vertical leg members have a first height relative to the base member. The first and second vertical leg members each have an opening configured to receive at least one strand of the at least one layer of reinforcement material. Third and fourth vertical leg members are on opposing sides of the base member and have a second height relative to the base member different from the first height of the first and second vertical leg members. The third and fourth vertical leg members each have an opening configured to receive at least one strand of the at least one layer of reinforcement material.

Abstract: A deployable truss with modified primary orthogonal joints. The construction of these joints causes the center-hinged primary chords on opposite sides of a truss bay to fold inward in a plane orthogonal to the folding planes of the side diagonals while the two secondary chords fold in planes orthogonal to the plane of the in-folding primary chords. This provides for stiffness and stability during deploy and retract. The unique joint configuration permits the truss to deploy one bay at a time in a stable manner while having lateral bending stiffness, and the truss thus can extend and retract in a sequential manner. It can deploy integral flat panels nested between the secondary folding chords, or use cross bracing in lieu of panels. The truss can be triangular, square or rectangular in cross-section. A powered support frame may be used in conjunction with the truss.

Abstract: A portable structure including a plurality of beams having a first engagement feature and a plurality of junction devices having a second engagement feature. The first engagement features and corresponding second engagement features are rigidly engageable, the rigidly engaged engagement features defining a multi-point connection therebetween. The engagement features are manually actuatable and self-contained.

Abstract: A lattice support structure or tower comprising one or more open matrix composite strut members connecting a series of interlocking connectors to create a ridged support platform for telecommunications, surveillance, renewable energy, lighting and energy transmission applications. Embodiments of the invention are telescoping for ease of transport and erection. The erection and deployment can be achieved through means of automatic deployment or manual.

Abstract: A foldable carport comprising a header having a hinge socket fastened to an inhabitable structure and, a connection beam, a tilt beam, and a roof deck spanning between the two beams, all of which comprise a roof assembly. The connection beam includes a hinge member that is received into the header socket thereby operably connecting the roof assembly to the header. The operable connection allows the roof assembly to be positioned in an erected position or a folded position. When erected, the tilt beam is supported by a plurality of posts that may bear on a concrete slab, footing, or the ground. The foldable carport may also include a carrier plate coupled to the mobile residence configured to fasten the roof assembly to the mobile residence when the carport is in the folded position.

Abstract: A framing member incorporates a series of web slots along a portion of the member that are expanded through the process of manufacture. The expansion of the web slots creates voids and metal web elements in the webbed portion of the member, which can be a stud. The voids created during the expansion process can become the voids for running wiring, plumbing and heating ducts. The web elements can be designed to minimize thermal transmission from the exterior to the interior of a wall including the member, as well as provide adequate structure properties required from the structural member. The expanded slots allow the part to enlarge without increasing the amount of raw material and therefore substantially reducing the cost to manufacture.

Abstract: A portable structure including a plurality of beams having a first engagement feature and a plurality of junction devices having a second engagement feature. The first engagement features and corresponding second engagement features are rigidly engageable, the rigidly engaged engagement features defining a multi-point connection therebetween. The engagement features are manually actuatable and self-contained.

Abstract: The present invention relates to a lattice support structure having lattice bars in connection with one another, wherein the lattice support structure has lattice bars extending in the longitudinal direction of the lattice support structure as well as lattice bars directly or indirectly connecting them, wherein the connecting lattice bars are connected to the lattice bars extending in the longitudinal direction such that the spacing of the lattice bars extending in the longitudinal direction of the lattice support structure can be reduced on the folding in of the lattice support structure and can be enlarged on the unfolding of the lattice support structure, characterized in that one, several or all of the connecting lattice bars are not displaceably arranged on the lattice bars extending in the longitudinal direction, but are rather pivotably arranged at the lattice bars extending in the longitudinal direction or are pivotably arranged at further connecting lattice bars which are in turn pivotably arranged a

Abstract: A tensegrity apparatus having multiple tensegrity units for the transmission of solitary waves with adjustable profiles into a material or structure, and the detection of such waves from a material or structure.

Abstract: A self-mounting modular structure comprises profiled peripheral columns (1, T) which exhibit upper overlapped and spaced fulcrums (2, 2?), wherein the rear portions of two series of crosspieces (3, 3?) engage, the front ends whereof connect to upper (4) and lower (41) fulcrums of the central support rack (5) of a control unit (6) the stem whereof (7) connects, through a coaxial joint (8) and movable radial levers (9), to the front extensions (3?) of the lower crosspieces (31). In feedback, the stem (7) rises and pushes the columns (1, T) outwards, which move on standard or roller tracked wheels (11), causing the lifting in the middle and “at the ceiling” of the crosspieces (3, 3?), located within the same columns. Peripheral section bars (19), also comprised in closure in the peripheral columns (1, T), delimit the structure with roll-up sheets (21), along with an upper cover (22) engaged, in the middle, with said rack (5).

Abstract: The present invention relates to a support structure system having a first support structure and having a second support structure, wherein the second support structure is at least partly received in the first support structure in at least one position of the support structure system; in that both support structures are able to be displaced or telescoped relative to one another; and in that the first and/or the second support structure is/are formed by a lattice support structure which can be inwardly folded and outwardly folded.

Abstract: An anti-theft device is provided comprising a frame comprising at least three interconnected sides. A plurality of interconnected frame members define the at least three interconnected sides of the device. A longitudinal extent or a vertical extent of one of the interconnected frame members is slidably movable within a bore of a longitudinal extent or a vertical extent of another of the interconnected frame members to a desired position, thereby allowing the device to be adjusted in one of a horizontal or vertical direction. The plurality of interconnected frame members define at least a rectangular-shaped region on each of the at least three interconnected sides.

Abstract: The present invention relates to a lattice support structure having longitudinally extending supports which are connected to one another by obliquely extending struts and are also connected to one another in the state of the lattice support structure ready for operation by transversely extending struts provided with a joint, with the struts being pivotably connected to two respective preferably adjacent supports, with at least one connection strut being provided which connects two supports to one another which are not adjacent to one another and which are preferably disposed opposite one another, and with the at least one connection strut and/or at least one component of the lattice support structure connected thereto having fastening means or being connected or connectable thereto, with the fastening means being made such that they prevent a folding together of the lattice support structure in at least one position.

Abstract: A configuration, all components of which are man portable in some embodiments, for holding panels to protect assets against external force and impacts from airborne projectiles. An open box-like stackable frame module holds panels along a side of the frame. Multiple frames are connected to construct a protective barrier, such as a wall. Frames include provisions for connection in a vertical configuration so as to allow stacking of the frames to increase the height of the barrier. A method of installing is also provided.

Abstract: Foldable building units are provided based on structural frame and connection assembly designs that enable greater construction efficiency and flexibility. The structural frame and connection assembly designs allow for easier connection of frame elements in the prefabrication process of the foldable building units and for easier connection of frame elements at the building site, for example, of foldably connected frame elements after unfolding. They also allow for more finish in the pre-fabrication process, and/or less and faster work at the building site, for example, by enabling conventional structural lumber grids that can be continuous through the edges and corners of the building envelope for conventional exterior finishing, while providing a tight building envelope with reduced heat transfer, particularly, through the edges of the foldable building unit.

Abstract: A boiler for a solar receiver includes a panel support structure. A boiler stay is operatively connected to the panel support structure. A panel stay is slideably engaged to the boiler stay. A boiler panel is operatively connected to the panel stay with the panel stay being affixed to a plurality of tubes of the panel. The boiler stay and panel support assemblies are configured and adapted to slide with respect to one another to accommodate thermal expansion of the boiler panel. In certain embodiments, a pin connects the boiler stay and the panel stay, wherein the pin is removable for installation and removal of the panel from the support structure.

Abstract: A support system for a solar panel includes a triangular truss with connection points for mounting a photovoltaic module, and a cradle structure that supports the triangular truss and is connected to at least two side supports of the triangular truss. The cradle structure may be driven for rotation about an axis for tracking the sun and several cradle structures can be linked together for tracking movement using a buried linkage system. The truss may also be foldable for ease of transportation and storage.