Abstract: A tool changing system with rigidity improved belt moving mechanism includes a pedestal, a sliding base, a driving unit, a positioning belt, and a transmission belt. The sliding base is disposed on the pedestal, and reciprocatively moves along a linear direction. The driving unit is disposed on the sliding base. The positioning belt and the transmission belt are disposed on the pedestal and include a gear rack, respectively. A detouring section of the transmission belt is separated from the positioning belt, and transmissibly meshed with the driving wheel of the driving unit. When the driving wheel rotates, the detouring section is driven to continuously shift on the transmission belt, and the sliding base is simultaneously driven to slide on the pedestal along the linear direction. Thus, a combination of the positioning belt and the transmission belt achieves an improved rigidity.

Abstract: Securing systems and methods of securing a transport container to an attachment point. In one embodiment, the securing system includes an actuator, an attachment structure, and an electronic controller. The attachment structure is dimensioned to complement the actuator. The electronic controller is operably coupled to the actuator for attaching and releasing the actuator to the attachment structure.

Abstract: A quick connect mounting assembly for a ceiling fan. The quick connect mounting assembly includes two releasably attachable plates that are easily interconnected to mechanically couple elements of a ceiling fan. The quick connect mounting assembly can be used to mount a ceiling fan switch housing to a ceiling fan motor assembly.

Abstract: An isolator for mounting cable hangers, comprising: a platform having a hole; two extenders extending away from the bottom surface of the platform; and two locking clips, wherein each locking clip extends from an extender in a direction that is away from the bottom surface of the platform.

Abstract: A self-righting device is disclosed having a support body for supporting a medicament delivery device, where the support body has a mass, a center of gravity (G) and a shape such that the self-righting device, when positioned on a substantially horizontal surface, moves from an unbalanced position to an upright position. The self-righting device can also have a mechanical adaptor configured for attachment to the support body and for holding an elongated medicament delivery device at an angle less than 30 degrees from a vertical axis when the self-righting device is in the upright position. An assembly of a self-righting device and an elongated medicament delivery device is also provided.

Abstract: A multi-use applicator and methods for dispensing compounds. The applicator is configured for use with a compressible tubular container. The applicator has a holding member, where the holding member incorporates a fastening mechanism to secure the compressible tubular container. Once the compressible tubular container is secured to the holding member, a cover may be placed over the container and connected to the holding member. The cover may include at least one compressible side which when pressed would facilitate the extraction of the materials out of the compressible tubular container.

Abstract: In some examples, an apparatus can include an arm, a cam connected to the arm, a first spring located around a first strut, where the first spring is oriented at a first angle relative to a base of the apparatus and the first strut is connected to the cam, a second spring located around a second strut, where the second spring is oriented at a second angle relative to the base of the apparatus and the second strut is connected to the cam, where the first spring and the second spring linearly compress in response to rotation of the arm from a vertical orientation to a horizontal orientation relative to the base of the apparatus.

Abstract: The present invention provides a box latch. The box latch is provided with two wedge-shaped pins symmetrically arranged around its center, and the two wedge-shaped pins are movable into a wedge-shaped notch formed by mating parts of two spliced adjacent boxes and mating with the wedge-shaped pin to lock the two adjacent boxes. The two wedge-shaped pins are symmetrically arranged around its center such that only one box latch is required to lock two adjacent boxes together, reducing the number of splicing steps and box latches, further saving manpower and material resources. In addition, the wedge-shaped pin and the wedge-shaped notch are shaped and configured to mate with each other such that self-locking occurs when they are locked, thus providing a stable connection of the boxes.

Abstract: Adjustable bearing supports for single-axis trackers supported by truss foundations. A two-piece assembly joins a pair of adjacent truss legs to form a rigid foundation while providing a movable support for a tracker bearing housing assembly or other structure. The movable support may slide in-plane, or alternatively, enable the bearing housing assembly to slide and rotate with respect to the truss cap structure joining the adjacent truss legs.

Abstract: A clamp includes first and second bands, a pair of strut attachment legs, a screw, and a screw housing. Each band has a first end and a second end. The first band defines slots extending across a width thereof and disposed adjacent to the second end thereof. Each strut attachment leg is fixed to the first end of one of the bands. The screw housing receives the second ends of the bands and captures the screw while allowing the screw to rotate. The clamp secures a tube to a strut when the clamp is placed over the tube, the strut attachment legs are positioned relative to the strut so that notches in the strut attachment legs receive at least one of the flanges on the strut, and the screw is rotated to draw the first band further into the screw housing and thereby tighten the clamp around the tube.

Abstract: A mechanism for securing tubes in a fixed position is described wherein a body to which a tube is to be fixed has at least one smooth bore hole extending therethrough. A tube has an inner diameter accommodating fluid flow and an outer diameter passing through the smooth bore hole in slip fit relation with the smooth bore of the hole. A threaded hole with helical grooves is parallel to the smooth bore hole and located such that its grooves intersect the diameter of the smooth bore hole. A set screw made of a tougher material than the tube has threads that will seat in the threaded hole in a manner such that advancing the set screw scratches the outer diameter of the tube to a depth wherein the set screw retains the tube in place without deformation of the inner diameter of the tube whereby fluid flow in the tube is not affected by advancement of the set screw while the tube is retained in place by the set screw. The invention can connect tubes in all sorts of patterns with many center-to-center tube distances.

Abstract: A parcel shelf for a vehicle includes a tray disposed between a trunk area and a cabin area of the vehicle and a soundproofing partition extending laterally between two distal portions of the tray such that the tray is partitioned into a forward region and a rearward region. The forward region includes openings and each of these openings is sealed to limit passage of sound from the trunk area into the cabin area through the forward region. The soundproofing partition is configured such that the sound from the trunk area reaching the rearward region is redirected along an extended sound pathway before entering the cabin area. A resulting sound level entering the cabin area is reduced below a defined threshold level.

Abstract: There is provided a clamp for clamping an object from an outer side of the object to fix the object while the object has a cross-section with a circular outer periphery. The clamp includes: a hard segment that is made of a hard material and is shaped in a tubular form; and a soft segment that is made of a soft material and is located on an inner side of the hard segment. The soft segment includes: an arcuate portion which has an inner edge that is arcuate; and a plurality of projections which project inwardly from the arcuate portion and is configured to urge the object. Each of the plurality of projections has a relief hole that extends through the projection such that the relief hole has a shape that corresponds to an outer shape of the projection.

Abstract: A mounting pad system for securing equipment, such as an HVAC outdoor unit or a standby generator, is provided in the form of a lightweight fillable pad member having a plurality of receivers located on a top surface of the pad member. The receivers are associated with attachment points located on the equipment and are used to secure the equipment to the pad. The pad member contains a filling port on its top surface and is configured as a molded hollow shell containing a gelling material which, when mixed with water, provides support to reduce deflection of the pad member caused by the equipment secured to the pad, prevents damage to the pad that would otherwise be caused by the expansion of internal contents upon freezing and prevents leakage of internal contents of the fillable pad in the event of an unintended breach in the hollow shell. The pad member is provided with at least one through-hole that acts as a supporting structure.

Abstract: A mounting pad system for securing equipment, such as an HVAC outdoor unit or a standby generator, is provided in the form of a lightweight fillable pad member having a plurality of receivers located on a top surface of the pad member. The receivers are associated with attachment points located on the equipment and are used to secure the equipment to the pad. The pad member contains a filling port on its top surface and is configured as a molded hollow shell containing a gelling material which, when mixed with water, provides support to reduce deflection of the pad member caused by the equipment secured to the pad, prevents damage to the pad that would otherwise be caused by the expansion of internal contents upon freezing and prevents leakage of internal contents of the fillable pad in the event of an unintended breach in the hollow shell. The pad member is provided with at least one through-hole that acts as a supporting structure.

Abstract: An adapter for mounting cable hangers to a mounting structure includes: a plurality of mounting panels including a mounting hole, the mounting panels attached to each other at edges thereof and being disposed at an angle relative to its adjacent mounting panels; two base segments, each attached to the edge of an endmost one of the mounting panels and extending therefrom toward each other, the base segments and the mounting panels defining an interior region of the adapter; and first and second locking arms, each locking arm extending from an end of one of the base segments and including a locking feature, the first locking arm extending generally parallel to the second locking arm and defining a gap therebetween; and a reinforcement unit including a flexible arm and a stop configured to fit within the gap and inhibit deflection of the locking arms.

Abstract: A rail assembly can include a track assembly, an elongate shaft mounted to the track assembly, and a carriage assembly received within the track assembly. The carriage assembly can include a slider bracket. The slider bracket includes a first ramp portion and a second ramp portion. The first and second ramp portions are disposed on opposite sides of the slider bracket. The first and second ramp portions each define a receiving aperture. The elongate shaft is received through the receiving apertures of the first and second ramp portions.

Abstract: A latch includes a housing, a leaf spring, a tooth, and an actuator. Motion of the actuator against the leaf spring causes the leaf spring to deform and the tooth to extend from the housing to engage a keeper.

Abstract: A support assembly for hydraulic lines is disclosed. The support assembly includes a frame designed to retain at least one ring within its opening. Each ring is configured to be secured about a single hydraulic hose, thus simultaneously securing it within the frame. Each ring can rotate with respect to the frame about their longitudinal axis, reducing the stress exerted directly on the hydraulic line. The support assembly further includes a second frame in which the frame is attached. The frame can rotate about an axis that is perpendicular to the rotation of the rings to further lessen the stress on the hydraulic lines. The support assembly is attached to a hydraulically operated machine by a base plate or bracket onto which the second frame is fixedly attached.

Abstract: A gantry-type positioning device includes first and second cross members. Two linear guides are disposed parallel to each other on a base and support the first and second cross members such that the cross members are movable in a first direction. A Y-carriage has a functional element and is supported on the first cross member such that the Y-carriage and the functional element are movable in a second direction. A position-measuring device is disposed on the second cross member and the Y-carriage such that a position of the Y-carriage relative to the second cross member is detectable. A Z-carriage supports the functional element such that the functional element is movable relative to the Y-carriage in a third direction. A further position-measuring device is disposed on the Y-carriage and the functional element such that a position of the functional element relative to the Y-carriage is detectable.