Abstract: A floating oxygenation circulator platform (OCP) is disclosed employing sub-vortex induction to initiate numerous, gentle yet complex, tumbling, swirling, rolling, roiling or rotating sub-vortices spreading outward on the liquid surface. The circulator platform itself sets in motion a non-turbulent, high efficiency, bottom to top, primary toroidal vortex flow. Varied sub-vortex induction mechanisms mounted on, made part of, attached to, extending out from or placed around the body of the circulator platform, induce sub-vortices to increase the surface exposure of the liquid and its contents to atmospheric oxygen and UV sunlight. The OCP and its sub-vortex induction mechanisms taken together act in the manner of a Rotating Inverse Biological Contactor (RIBC), labeled “inverse” because the liquid itself rotates and tumbles its contents into direct contact with the atmosphere and with sunlight, in contrast to RBC devices where solid disks rotate in and out of a liquid.

Abstract: A junction box for a photovoltaic system includes a housing having a base and a cover removably attached thereto, and a plurality of guide channels extending from an exterior surface of the housing to an interior portion thereof. The guide channels are sized and shaped to receive a plurality of conductive foil strips from a solar panel array. When the strips are fed into the guide channels, they are guided to and properly positioned within corresponding receptacles. Each receptacle is sized and shaped to receive a buss bar, and each strip is connected to a corresponding buss bar by a low insertion connector. When the cover is fully engaged with the base, bosses extending from the cover press against the connectors, creating a spring tension and pinch and retain the associated strip. As a result, a reliable physical and electrical connection between the strips and the buss bars is achieved. A heat sink having a plurality of fins protrude outwardly from the housing to dissipate heat externally.

Abstract: A splash bar includes a tubular splash bar body in a form of a lattice structure that has a plurality of openings formed therethrough. The splash bar body is positioned centrally along and about an imaginary three-dimensional coordinate system having a lengthwise axis defining a lengthwise direction, a widthwise axis defining a widthwise direction and a heightwise axis defining a heightwise direction with the lengthwise axis, the widthwise axis and the heightwise axis being oriented perpendicularly relative to one another. The splash bar body defines a hollow passageway extending in the lengthwise direction and has a top portion, a bottom portion disposed generally opposite the top portion and a pair of opposing side portions interconnecting respective ones of the bottom and top portions with the top and bottom portions spanning the opposing side portions. The top portion is generally upwardly arcuate in shape as viewed in cross-section.

Abstract: A movable beverage cooler includes a storage organizer below an insulated cooler tub. The storage organizer has a plurality of adjustable horizontal racks for accommodating individual rows of various sized containers. The racks employ grip-in-place sidewall adjustment pads. The tub has a drop-in top, sliding door sub-assembly, with locking screws. The storage organizer may be enclosed with access through sliding doors. The structure is supported on legs with adjustable leveler extensions.

Abstract: A junction box for a photovoltaic system includes a housing having a base and a cover removably attached thereto, and a plurality of guide channels extending from an exterior surface of the housing to an interior portion thereof. The guide channels are sized and shaped to receive a plurality of conductive foil strips from a solar panel array. When the strips are fed into the guide channels, they are guided to and properly positioned within corresponding receptacles. Each receptacle is sized and shaped to receive a buss bar, and each strip is connected to a corresponding buss bar by a low insertion connector. When the cover is fully engaged with the base, bosses extending from the cover press against the connectors, creating a spring tension and pinch and retain the associated strip. As a result, a reliable physical and electrical connection between the strips and the buss bars is achieved. A heat sink having a plurality of fins protrude outwardly from the housing to dissipate heat externally.

Abstract: A patch for a therapeutic electrical stimulation device includes a shoe connected to the first side of the patch, the shoe including a body extending in a longitudinal direction from a first end to a second end, and having first and second surfaces, the first end of the shoe defining at least two ports, and the first surface of the shoe defining a connection member. The patch also includes at least one conductor positioned in the ports of the first end of the shoe. The shoe is configured for sliding insertion into a receptacle defined by a controller so that the conductor is connected to the controller to deliver electrical current from the controller, through the conductor, and to the electrodes, and the connection member is at least partially captured by a detent defined by the controller in the receptacle to retain the shoe within the receptacle.

Abstract: In various embodiments, the invention disclosed herein provides systems, devices and methods for providing electrical stimulation to a patient. An electrical mechanical interconnection is provided to facilitate user friendly systems and devices. Exemplary therapeutic electrical stimulation devices include a shoe connected mechanically and electrically to a conductor that provides signals for electrical stimulation.

Abstract: A movable beverage cooler includes a storage organizer below an insulated cooler tub. The storage organizer has a plurality of adjustable horizontal racks for accommodating individual rows of various sized containers. The racks employ grip-in-place sidewall adjustment pads. The tub has a drop-in top, sliding door sub-assembly, with locking screws. The storage organizer may be enclosed with access through sliding doors. The structure is supported on legs with adjustable leveler extensions.

Abstract: An authorization system for a firearm includes a personal device worn by the authorized user, modifications to the firearm's fire control system, and an authorization control circuit carried in the backstrap of the firearm handle. The authorization control circuit controls the fire control system and communicates with the personal device. In particular, the authorization control circuit will send a first coded signal to the personal device via an ultrasonic transponder and wait for a coded response. If the personal device is worn by a user and is within range, properly oriented and has received a correct code, it will respond to the signal by sending a coded response. If the correct coded response is not received, the authorization control circuit signals a brake solenoid located near the trigger bar to move to a locked position where it will cam the trigger bar out of engagement with the sear as the trigger is pulled. Consequently, the trigger bar will not move the sear and the firearm will not fire.

Abstract: Computer apparatuses and processes for analyzing a system are provided. The apparatuses and processes incorporate steps of collecting data from a first system, wherein the first system has a plurality of failure modes and the data relates to the failure modes, parameterizing the data for use in a simulation of a second system, and executing a simulation of the second system. The step of executing the simulation also includes determining whether the second system will encounter a first false start event based upon the data collected from the first system.

Abstract: An electrical plug blade according to a first embodiment the invention includes a blade portion, a wire cradle, two crimp ears, and centering means for centering a stranded wire within the wire cradle. The centering means is preferably in the form of two centering nubs projecting above the base of the wire cradle. Another embodiment of the invention includes a padded range-style blade portion specifically designed for use in 30 to 60 ampere applications. This embodiment can be constructed both with and without the centering means in the wire cradle.

Abstract: A composite building material is disclosed produced from recycled materials. The composite building material is composed of an extruded mixture of high density polyethylene and a thermoplastic coated fiber material such as fiberglass. The resulting material has increased strength and is useful in high stress applications such as railroad ties.

Abstract: A composite building material is disclosed produced from recycled materials. The composite building material is composed of an extruded mixture of high density polyethylene and a thermoplastic coated fiber material such as fiberglass. The resulting material has increased strength and is useful in high stress applications such as railroad ties.

Abstract: A high retention, yet relatively low insertion force and withdrawal force female disconnect receptacle is provided. The female disconnect has a pad rising from its base, preferably lanced from the base. The lancing provides a firmness to the pad interacting with the metal of the base which holds a metal tab well, with a desired low insertion force and low withdrawal force that retains and does not easily degrade upon reuse. The pad preferably has a flat bearing surface.

Abstract: A radially adjustable rotary cutting tool such as a rotary reamer or the like. The tool head has a generally cylindrical body with a shank at one end and a radially slotted cutting head at the other end. The cutting head has a central axially extending threaded bore adapted to receive a threaded expansion element that may be used to radially expand or enlarge the cutting head when turned into the bore. The cutting head has an inner core portion formed of a low to medium alloy carbon steel and an annular outer portion formed of a tool steel metallurgically bonded to the core portion to provide a unitary composite structure. The annular outer portion has a plurality of circumferentially spaced longitudinal flutes formed therein to define integral longitudinally extending radially adjustable cutting surfaces.