Abstract: The inventive technology, in embodiments, may include a controller configured to coordinate operation of valves and remotely controllable regulators that are fluidically communicative therewith, allowing the control of positioners of positioner zones that are fluidically communicative with such remotely controllable regulators. Preferred embodiments may find application as, e.g., a pneumatic system to control positioners, whether such positioner find use in bottling applications or elsewhere. Additional aspects of the inventive technology may relate to methods for pressurized fluid positioner control.

Abstract: Methods and apparatus may allow for the protection of vehicle tires from ground debris. A swing arm configuration may be used to displace ground debris from the path of a vehicle tire. The length of the swing arm may be established to maximize the vehicle's angle of approach. The motion of the swing arm may be arrested with a swing motion arrest substantially collocated with a swing axis pivot point. A ground debris displacement system may be capable of unpowered operation from a single position on a vehicle.

Abstract: Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source (1) or strings of panels (11) for DC or AC use, perhaps for transfer to a power grid (10) three aspects can exist perhaps independently and relate to: 1) electrical power conversion in a multimodal manner, 2) alternating between differing processes such as by an alternative mode photovoltaic power converter functionality control (27), and 3) systems that can achieve efficiencies in conversion that are extraordinarily high compared to traditional through substantially power isomorphic photovoltaic DC-DC power conversion capability that can achieve 99.2% efficiency or even only wire transmission losses. Switchmode impedance conversion circuits may have pairs of photovoltaic power series switch elements (24) and pairs of photovoltaic power shunt switch elements (25).

Abstract: A variety of loudspeaker arrangements may have any of multiple adjacent magnetic circuits, single magnetic circuits, an improved loudspeaker voice coil assembly, multiple voice coil windings (124-127, 315-317), and commutated current. The radial direction of flux may alternate at adjacent poles and may have a controller that commands the current through each of the windings. The position of the moving components may be measured or inferred by the controller (213). An encoding track (318a) applied to the surface of the assembly may allow the assembly to function as part of a position transducer to permit appropriate action based on position. Calculated or sensed actual position may be used to determine the relative current in each of the windings and the controller may have compensation such as a motion control algorithm, thermal monitoring, and management of the driver.

Abstract: The present invention relates to a method and device for diagnosing and applying treatment for the emotional, physical, spiritual, and cognitive development of a child by presenting illustrations having social and emotional attributes so the emotional, physical, spiritual, and cognitive levels of the child can be further developed in our multicultural society. This is a pyramid with hand/finger puppets, emotional faces, intellectual, educational and physical attributes.

Abstract: In at least one embodiment, the inventive technology relates to in-vessel generation of a material from a solution of interest as part of a processing and/or analysis operation. Preferred embodiments of the in-vessel material generation (e.g., in-vessel solid material generation) include precipitation; in certain embodiments, analysis and/or processing of the solution of interest may include dissolution of the material, perhaps as part of a successive dissolution protocol using solvents of increasing ability to dissolve. Applications include, but are by no means limited to estimation of a coking onset and solution (e.g., oil) fractionating.

Abstract: An adaptable hydraulic control system configured to be used with either open-center or closed-center hydraulic power systems which may include one or more switches, one or more hydraulic circuits to operate a sequence of motions and may include a shunt relief valve to permit operation with an open-center hydraulic innervator control valve(s) powered by wither an open-center system or a closed-center system. Series switches may control a sequence of operation by transitioning between different normal, or default states to act upon and control repositioning of a hydraulic innervator control valve(s) that may itself have normal or default states perhaps such as for forward operational flow, backward operational flow, or neutral pass through flow.

Abstract: The inventive technology described herein generally relates to the field of wind power generation. More specifically, methods and apparatus for an RPM controlled power generation system utilizing perhaps multiple generators coupled through a radius adjustable coupler to at least one rotational movement element. This coupled connection may be static or dynamically adjustable across the surface of the rotational movement element so as to maintain an electrical output at a constant generator rotation(s) per minute (RPM) according to the varying rotational velocity along the radius of the rotational movement element. In some embodiments such coupled generators may be controlled through the implementation of a variety of novel RPM adjusting applications directed to system elements so as to increase electrical output yield while maintaining a constant or near constant generator rotation(s) per minute.

Abstract: The inventive technology described herein generally relates to the field of power generation. More specifically, methods and apparatus for a power generation coupler utilizing perhaps multiple generators coupled through a power generation coupler to at least one rotational movement element such that said coupled connection is dynamically movable across the surface the rotational movement element so as to maintain an electrical output at a constant generator rotation(s) per minute (RPM) according to the varying rotational velocity along the radius of a rotational movement element. In some embodiments such coupled generators may be sequentially loaded and disengaged to such rotational movement element to maintain an electrical output at a constant generator RPM. Certain embodiments may include a static power generation coupler as well as an electrically dynamic power generation coupler such that the current applied to the stator of a generator may dynamically alter that generators resistance.

Abstract: In at least one embodiment, the inventive technology relates to in-vessel generation of a material from a solution of interest as part of a processing and/or analysis operation. Preferred embodiments of the in-vessel material generation (e.g., in-vessel solid material generation) include precipitation; in certain embodiments, analysis and/or processing of the solution of interest may include dissolution of the material, perhaps as part of a successive dissolution protocol using solvents of increasing ability to dissolve.

Abstract: A solar energy system (55) has aspects that can allow individualized control and analysis for overall field power control that can be used while harvesting maximum power from a solar energy source (1) and a string of solar panels (11) for a power grid (10). The invention provides control of power at high efficiency with aspects that can exist independently including: 1) power management with switch disconnect control (64), 2) sequenced start of a solar power system, 3) providing a safety output system that can be handled by installers and maintenance and advantageously controlled, 4) providing programmable power functionality controller (86) either on site or remotely from an administrative facility by radio transmission individual solar panel disconnect control (85), 5) a system with pattern analyzer (87) for operational, installation, and maintenance indications, and 6) systems with individual solar panel string power simulator (89) for disparate components.

Abstract: A system for determining parameters and compatibility of a substance such as an asphalt or other petroleum substance uses titration to highly accurately determine one or more flocculation occurrences and is especially applicable to the determination or use of Heithaus parameters and optimal mixing of various asphalt stocks. In a preferred embodiment, automated titration in an oxygen gas exclusive system and further using spectrophotometric analysis (2-8) of solution turbidity is presented. A reversible titration technique enabling in-situ titration measurement of various solution concentrations is also presented.

Abstract: The inventive technology, in embodiments, may be described as an extended trailer hitch receiver tube support apparatus that uses triangulation of key structural components to provide a hitch of comparatively higher strength. Tensionable receiver tube supporters may be used to achieve a triangular lattice support; a vertical member established above a cross member may provide a forward attachment site for the tensionable receiver tube supporters, thereby allowing the transfer of forces from the extended receiver tube to the vertical member, and then back to the vehicle frame (or frame attached component) via tensionable vertical member supporters.

Abstract: Systems and methods for increasing recyclable material recovery from automobile shredder residue. Embodiments include substantially isotropic quantization separation of automobile shredder residue such as a wind tunnel system and even substantially horizontal laminar air flow and can be used with or without out other traditional automobile shredder residue sorting systems perhaps creating additional recyclable quantities and even better separated results such as with zorba and zurik and the like.

Abstract: Methods and apparatus may permit a ball and socket coupling arrangement. A rotary interference member (2) and a rotary socket member (8) may be displaced from a hitch ball interference position (6) and a hitch ball socket position (11), respectively, to a hitch ball clearance position (7) by a hitch ball (17) moving through a trailer coupling path (27). A hitch ball socket (15) may be formed in part by a socket engagement surface (9) of a rotary socket member (8). A hitch ball guidance cone (21) may guide the hitch ball (17) through the trailer coupling path (27). A control rod (34) may be used to displace the rotary interference member (2) and the rotary socket member (8) from a hitch ball interference position (6) and a hitch ball socket position (11), respectively, to a hitch ball clearance position (7).

Abstract: A method for removing undesired substances from liquid water may comprise the steps of: subjecting an oxygen-containing substance to an environment; increasing a temperature within said environment; ionizing said oxygen-containing substance; forming an electrostatically enhanced oxygen species; transferring at least some of said electrostatically enhanced oxygen species to said liquid water; processing said liquid water by action of said electrostatically enhanced oxygen species; creating a charged negatively electrostatically enhanced water species by the presence of said electrostatically enhanced oxygen species in said liquid water; and removing said undesired substances from said liquid water through action of said charged negatively electrostatically enhanced water species in said liquid water, perhaps with the goal of purifying water. Such water may be used in a variety of manners, including but not limited to reuse of the purified water in a closed loop system as a cleaning agent.

Abstract: The current inventive technology relates to methods and apparatus for a providing an energy efficient and durable landscape lamp. The lamp can retract when not in use to prevent damage. The high efficiency retractable landscape lamp of this invention may be powered by conventional distributed low voltage or by a solar photovoltaic (PV) source. In some embodiments the lamp may be powered by low voltage, it may be individually interchangeable with a conventional low voltage landscape lamp or may be installed in a low voltage lighting complete system. This lamp may house the electrical components and gearmotor in an upper dry compartment making it reliable in outdoor installations, even in wet environments. This invention can also relate to operation without the need for unreliable limit switches for the raising and lowering of the lamp.