Abstract: Devices, systems, and methods to air-cool a portable generator are disclosed. The devices include various air ducts to direct airflow over heated components within a cabinet of the portable generator to cool the components by convection. A damping fan draws ambient temperature air into the cabinet and directs the air into channels of an outflow duct.

Abstract: Devices, systems, and methods to air-cool a portable generator are disclosed. The devices include various air ducts to direct airflow over heated components within a cabinet of the portable generator to cool the components by convection. A damping fan draws ambient temperature air into the cabinet and directs the air into channels of an outflow duct.

Abstract: A coating for carbide substrates employs a nanostructured coating in conjunction with a non-nanostructured coating. The nanostructured coating is produced by the addition of a refining agent flow, particular hydrogen chloride gas, during deposition, and may be produced as multiple individual titanium and titanium-based nanostructured layers varying functional materials in a series. The combination of a nanostructured coating and non-nanostructured coating is believed to produce a cutting tool insert that exhibits longer life. Pre-treating the substrate with a mixture of compressed air and abrasive medium prior to coating the substrate and post-treating the coated substrate with a mixture of water and abrasive medium after the coating process is believed to further enhance the wear resistance and usage life of the cutting tool.

Abstract: A ski boot including a substantially rigid foot-case adapted to accommodate a user's foot, a substantially rigid cuff adapted to surround a lower part of the user's leg and being pivotally joined to the foot-case so as to be able to rotate about a reference axis substantially perpendicular to a midplane of the ski boot and a closing mechanism adapted to selectively close/tighten the on the user's foot. The closing mechanism may include a locking band, which extends transversally to the midplane of the ski boot having a first end firmly fixed to a first lateral side of the foot-case and a manually-operated coupling assembly adapted to connect a the second end of the locking band selectively and alternatively to the foot-case or to the cuff, at a second lateral side of the foot-case opposite to the first lateral side.

Abstract: Intersomatic cage for vertebral stabilization, including a generally prismatic body consisting of surface receptacles containing slow prolonged release substances selected from the classes of anti-inflammatory, anti-infection and bone regrowth promoter drugs. The receptacles are in the form of gratings of grooves.

Abstract: An eccentric and polycentric articulated tensioning joint applied to an orthopedic brace with adjustable angular excursion placed in correspondence of body joints comprises two bars each hinged to a rotation pin, wherein said rotation pins are constrained parallel to each other at a predefined distance, said two bars being connected to each other by means of respective semi-circular toothed profiles present on each bar, so as to be set in synchronous motion relative to each other. Said two bars are associated with a respective pair of loop elements, which are kinetically connected to said bars in such a way as to impart thereto the same rotational movements and partially transform them into relative translational movements along the longitudinal axes of each of the bars themselves, in order to effect linear movements of reciprocal distancing or nearing relative to the rotation centres thereof located on said pins.

Abstract: Abstract: The present invention concerns an accessory device for face coverings, surgical masks and filtering facepieces, which performs the dual function of a diffuser, in particular of fragrances and scents to neutralise unpleasant odours that may form in the area in front of the user’s mouth, and also as a sign of recognition of its own mask by the user.

Abstract: In one or more embodiments, this application relates to tribotechnical additive and lubricant compositions based on self-assembled carbon nanoarchitectonics derived through nanoscale modifications of organosilane-functionalized nanocarbon with one or multiple combinations of organo-molybdenum, organo-boron, organo-sulfur, organo-phosphorus, and heterocyclic compounds. The novel lubricant is characterized by having a composition comprising (A) one or more types of the novel additive compositions, (B) Base oil//lubricant, and optionally (C) one or more additives selected from the group including antioxidants, dispersants, detergents, anti-wear additives, extreme pressure additives, friction modifiers, viscosity index modifiers, seal swell additives, defoamers, pour point depressants and corrosion/rust inhibitors.

Abstract: Climbing shoe comprising: a shoe-upper shaped to accommodate and substantially cover the entire foot of the user; a polymeric-material sole fixed to the bottom of the shoe-upper so as to cover the front part of the bottom of said shoe-upper; and a sagittal tensioning band made of elastomeric material, which connects the toe of the shoe-upper directly to the rear part of the shoe-upper, in the area above the Calcaneus of the user's foot, passing underneath the sole; the sagittal tensioning band being substantially Y-shaped, so as to extend longitudinally along the tarsus-phalangeal portion of the bottom of the shoe-upper while remaining underneath the sole, and then forking into two branches that extend obliquely along the two lateral sides of the shoe-upper, up to reach the rear part of the shoe-upper.

Abstract: Devices, systems, and methods to air cool a portable generator are disclosed. The devices include various air ducts to direct airflow over heated components within a cabinet of the portable generator to cool the components by convection. A damping fan draws ambient temperature air into the cabinet and directs the air into channels of an outflow duct.

Abstract: A ball joint is disclosed containing a body of a joint, where there is inserted a pin having a longitudinal axis and including a first threaded end and a second spherical end which is rotatably arranged within a seat of the body and able to co-operate with a first spherical-cap-shaped element or shell inserted within a seat having a corresponding shape of a second spherical-cap-shaped element or shell cooperating with a covering element so as to close the spherical end of the pin within the body. The second spherical end of the pin and the first and second shells including pairs of recesses and ridges in the contact areas are suitable for reciprocally compenetrating, with the pairs of recesses and ridges being arranged at 90° to each other to allow the rotation of the pin along all axes in the space (X, Y, Z).

Abstract: A climbing shoe comprising: a shoe-upper which is shaped so as to accommodate and cover substantially the whole foot of the user; a sole made of polymeric material, which is fixed to the bottom of the shoe-upper so as to cover the front part of the bottom of said shoe-upper; a front tensioning band made of elastomeric material, which is substantially U-bent and is fixed to the toe of the shoe-upper so as to embrace/surround the front part of the bottom of the shoe-upper, while joining to the front sole; a rear patch made of soft and flexible material, which is arranged astride of the rear part of the shoe-upper, in the area above the heel portion of the shoe-upper; and a rear tensioning band which is substantially U-bent and is firmly fixed to the shoe-upper so that the central elbow/bend of the rear tensioning band covers the plantar arch portion of the bottom, and the two branches of the rear tensioning band extend obliquely along the two lateral sides of the shoe-upper up to reach and firmly join said rear

Abstract: A boot-type orthopedic or sports footwear usable for controlled walking with stiffening for the lower extremities of legs, comprises: a sole provided with a substantially vertical rear positioning element; a first pair of rear half-hulls, each of which is hinged onto the sole and which cover, when in the closed position, an ankle and part of the lower portion of a leg, i.e. the calcaneal-tibial-tarsal zone, of an individual who is wearing the footwear; a second pair of front half-hulls, each of which is hinged onto the sole and which cover, when in the closed position, at least an upper part of a foot of the individual who is wearing the footwear.

Abstract: This invention relates to nanohybrid compositions derived from surface activation of halogenated and/or non-halogenated flame retardant (FR) materials with nanostructured copper and/or its oxides. The present disclosure also relates to polymer compositions manufactured by incorporating and reinforcing polymers/copolymers with nanohybrid compositions as flame retardant additives for enhanced fire resistance, smoke suppression, and antimicrobial capabilities. In one or more embodiments, the polymers and article of manufacture to which the particles are applied may have on or more of the following attributes: temperature adaptable flame retardant behavior, Enhanced suppression of flammable gas and smoke, catalysis of charring or thermal oxidative promotion of charring through the oxides of metals, enhanced heat sink behavior, and/or antimicrobial behavior.

Abstract: A retrofit infuser may be configured to be used with a drinking container to allow material, held within the infuser, to be infused within a liquid of the drinking container. The material may be fruits, vegetables, teas, coffee beans, coffee grounds, or other food and drink related items. The infuser may include a lid. The lid may be configured to removably secure the infuser within a neck of the drinking container or to float atop a liquid in the drinking container. The infuser may include a cage configured to hold the material to be infused and to allow the material to be infused into the liquid of the drinking container. The cage may be configured to be removably secured within the lid of the infuser. The infuser may further be configured to removably secure to a straw of the drinking container.

Abstract: A protective head cover for an animal has a first cover portion adjustably fastenable around the neck of the animal and a second closed curvilinear cover portion with a tangential edge which attaches to the first cover portion, and tapering outward sections on either side of the tangential edge. A first fastener part is located on the first cover portion and near the tangential edge of the second cover portion. The first fastener part being can be attached to a second fastener part on the second cover portion. The first and the second fastener parts can be adjustably fastened to each other so as to vary an amount of overlap between the first and the second cover portions.

Abstract: Devices, systems, and methods to air cool a portable generator are disclosed. The devices include various air ducts to direct airflow over heated components within a cabinet of the portable generator to cool the components by convection. A damping fan draws ambient temperature air into the cabinet and directs the air into channels of an outflow duct.

Abstract: The present invention relates to a locking device for knockdown furniture having an anchor plug for fastening to one furniture part and a fastening screw for fastening to the other furniture part which is assembled to said one furniture part. The anchor plug is fastened to the one furniture part such that the anchor plug is embedded into said one furniture part with a surface of the anchor plug being slightly lower than the surface of said one furniture part and the anchor plug has a tapered portion with an inclination angle. The fastening screw is fastened to the other furniture part such that the fastening screw is embedded into said other furniture part with a portion of the fastening screw extending from the surface of said other furniture part.

Abstract: A method for manufacturing a waterproof and vapor-permeable shoe comprising the steps of providing an upper and a lining comprising at least one functional layer of vapor-permeable and waterproof material, providing an insole comprising a functional support sheet of vapor-permeable and waterproof material, coupling the peripheral edge of the functional layer of the lining to the peripheral edge of the functional sheet of the insole by way of a sealing waterproof adhesive so as to shape a sock of vapor-permeable and waterproof material, couple the upper to the outer surface of the lining by way of a vapor-permeable adhesive; and couple a sole to the upper and/or to the lining and/or to the insole.

Abstract: A coating for carbide substrates employs a nanostructured coating in conjunction with a non-nanostructured coating. The nanostructured coating is produced by the addition of a refining agent flow, particular hydrogen chloride gas, during deposition, and may be produced as multiple individual nanostructured layers varying functional materials in a series. The combination of a nanostructured coating and non-nanostructured coating is believed to produce a cutting tool insert that exhibits longer life. Pre-treating the substrate with a mixture of compressed air and abrasive medium prior to coating the substrate and post-treating the coated substrate with a mixture of water and abrasive medium after the coating process is believed to further enhance the wear resistance and usage life of the cutting tool.