A bushing assembly for tubular structures is disclosed. The bushing assembly includes a body having a substantially flat configuration and defining a planar surface and an outer edge; and a plurality of projections extending from the outer edge and traverse to the planar surface, each projection defining a longitudinal axis, each projection including at least one ridge extending at least partially along a surface of the projection and along the longitudinal axis.

A lattice system for structures includes a lattice joint housing and a plurality of structural joints. Each of the plurality of structural joints have a side entry slot for insertion of keyed features on a mating lattice member. Each of the plurality of structural joints are configured to facilitate rotation of the mating lattice member, semi-permanently holding the mating lattice member in place with an electro-permanent magnetic (EPM) retaining device.

An assembly (10) of a lens (16, 18) and a component (24, 26). The lens(12, 14) defines a mounting aperture (32) and the component (24, 26) defines amounting protrusion (36) inserted in the mounting aperture (32). The lens (16,18) and mounting protrusion (36) together define a threaded bore (34) receiving a threaded fastener (30) therein into. Part of the circumference of the threaded bore (34) is defined by the lens (16, 18) and part of the circumference of the threaded bore (34) is defined by the mounting protrusion (36).

A sun visor connector includes: a bracket; an arm portion having an end inserted through the bracket to be rotatably arranged; a housing fixed to the bracket and arranged in a vicinity of the end of the arm portion inserted through the bracket; a pair of connector terminals accommodated in the housing and connected to counterpart terminals; a pair of arm connection parts provided in an elastically deformable manner on the pair of connector terminals and connected by sandwiching the end of the arm portion by a biasing force; and a preliminary displacement portion provided in the housing, abutting on the pair of arm connection parts, and causing the pair of arm connection parts to be arranged in a separated manner by keeping a biasing force against the end of the arm portion.

In various representative aspects, the present invention relates generally to a system and apparatuses for sealing a structural attachment to a flat or shingle roof. More specifically, the invention relates to providing the system for sealing structural attachments for solar panel mounts for rail guides. The invention utilizes an adhesive sealant to create a permanent watertight seal at any surface penetration. The system may be used for any structural attachment, fastener, mount, or other penetration that requires sealing. Typical building applications include roof penetrations and wall penetrations for cases such as roof vents, structural attachment, conduit or pipe penetrations, or electrical mounts to name a few.

A ceiling fan motor housing includes a bottom cover member, a hollow housing member, and a plurality of screws. The bottom cover member is formed with a plurality of threaded holes. The housing member is formed with a plurality of L-shaped positioning members extending from a bottom end thereof. Each of the positioning members has a vertical portion which is connected to the bottom end of the housing member and a horizontal portion which extends inwardly from a bottom end of the vertical portion, supports the bottom cover member, and is formed with a positioning hole. The screws respectively extend through the positioning holes of the positioning members to respectively engage the threaded holes of the bottom cover member.

A booth module for exhibition includes: a frame; a main body dowel; a bolt detachably coupled to the main body dowel; and a cap dowel detachably coupled to the bolt, wherein the main body dowel has: a body having a bolt insertion hole formed therein; a button of which a part is inserted and installed in the body through a button installation hole formed in the body; and a spring installed inside the body and pushing one end of the button, and wherein the cap dowel has: a body having a bolt insertion hole formed therein; a button of which a part is inserted and installed in the body through a button installation hole formed in the body; and a spring installed inside the body and pushing one end of the button, wherein the buttons are provided with bolt through holes communicating with the bolt insertion holes.

Provided is a wiring unit that reduces spatial constraints and makes it possible to easily perform wiring work. The wiring unit is provided with: a plate on which a support surface for supporting electrical wires is formed; and a holding member for holding the electrical wires between the support surface and said holding member. The holding member comprises a plurality of holding pieces protruding from the support surface side. After being collapsed from an upright orientation in which the holding pieces stand upright so as to demarcate a guidance space in which the electrical wires are guided toward the support surface side, each of said holding pieces presses the electrical wires toward the support surface side and deforms toward a holding orientation in which the electrical wires are restricted from lifting up from the support surface.

The invention relates to a control valve for adjusting a process fluid flow of a process plant, comprising a valve housing (4) with a valve seat (10) and a valve piston (12) connected to a valve rod (14), which valve piston (12) interacts with the valve seat (10) for opening and closing the control valve (2). The invention is characterized in that, for connecting the valve rod (14) to the valve piston (12), a flange (22) is mounted on the valve rod (14), which flange (22) is screwed to the valve piston (12) via plural threaded connecting elements (34; 48).

Described is a tube fastener for securing at least one tube relative to a component. The tube fastener includes a bridge portion and a fastener portion. The bridge portion is configured to secure the at least one tube relative to one another via at least one tube pocket. Each of the at least one tube pocket comprises a crimp feature configured to provide resistance to slide forces imparted on the at least one tube. The fastener portion defines a central longitudinal axis and is configured to engage the component via an opening. The tube fastener can be fabricated as a unitary structure via an additive manufacturing technique.