Mahaffy
Brian Mahaffy, Boise, ID US
Patent application number | Description | Published |
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20120099476 | Pre-Association Discovery - The present disclosure describes techniques for pre-association discovery. In some aspects a frame having information useful to identify a service provided by a wireless device is received, the service provided by the wireless device is identified based on the information of the frame and known service identification information, and the identified service is associated with the wireless device effective to enable use of the identified service. | 04-26-2012 |
20140362735 | Pre-Association Discovery - The present disclosure describes techniques for pre-association discovery. In some aspects a frame having information useful to identify a service provided by a wireless device is received, the service provided by the wireless device is identified based on the information of the frame and known service identification information, and the identified service is associated with the wireless device effective to enable use of the identified service. | 12-11-2014 |
Hugh W. Mahaffy, Riverside, PA US
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20080237083 | Systems and methods for providing and using medical items - A system for providing and using medical items generally includes one or more containers, each of which holds at least one medical item, wherein each of the one or more containers has an indicator identifying an intended purpose for the medical item, and wherein the intended purpose is based on a bodily system and/or a medical incident. One or more of the medical item(s), container(s) or the entire system, may be replaced automatically in predetermined time intervals. | 10-02-2008 |
Kevin Mahaffy, Oak Hills, CA US
Patent application number | Description | Published |
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20090139206 | Dual-mode chemical-electric thrusters for spacecraft - Spacecraft thrusters capable of dual-mode operation, and a method of applying s propulsion to a spacecraft using a dual-mode thruster are provided. In one embodiment, the thrusters of the current invention can operate as a chemical motor to provide high thrust and low propellant exhaust velocity to achieve fast maneuverability, or as an electric propulsion thruster to provide low thrust and high exhaust velocity to perform maneuvers with a minimal amount of propellant. | 06-04-2009 |
Kevin E. Mahaffy, Adelanto, CA US
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20110018280 | Orbital Track Wind Turbine - An orbital track wind turbine for generation of electrical energy from wind power is provided. The wind turbine includes a plurality of spaced vertical supports to which at least two parallel spaced circular tracks are fixedly secured. These circular tracks are coaxial with one another and are positioned in parallel horizontal planes. A plurality of trucks extend between the circular tracks, the trucks having at least two grooved rollers which partially surround the circular tracks and operate in rolling engagement therewith. A circular power takeoff ring is coaxial with said circular tracks, and the power takeoff ring is attached to the truck which is rotatable in a horizontal plane about its central axis. A plurality of vertical airfoils extends around the circular power takeoff ring, with each of the airfoils being attached to a truck and the power takeoff ring. One or more generators are connected to the power takeoff ring, thereby converting wind generated rotation of the power takeoff ring to electrical energy. | 01-27-2011 |
Kevin E. Mahaffy, Oak Hills, CA US
Patent application number | Description | Published |
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20090320443 | Propulsion system, opposing grains rocket engine, and method for controlling the burn rate of solid propellant grains - A solid propellant thrust control system, method, and apparatus for controlling combustion of solid propellants in an opposing grains solid propellant rocket engine (OGRE) is provided. In particular, an opposing grains rocket engine and propulsion system is provided, in which actuator means connected are connected to solid propellant grains disposed in the pressure vessel of the engine. The actuator means are operable to selectively move the solid propellant grains together or apart relative to one another, such that the burning ends of the solid propellant grains decrease or increase relative to one another. This action controls the rate of combustion of the solid propellant grains by varying spacing distance between the burning ends of the solid propellant grains, and enables extinguishment and reignition of the OGRE. Further, a method is providing for controlling the burn rate of solid propellant grains undergoing combustion in an opposing grains rocket engine. | 12-31-2009 |
20110011295 | Kinetic Fireball Incendiary Munition - A kinetic fireball incendiary munition is provided having an outer shell or bomb casing, one or more incendiary submunitions therein, and an igniter therefore. Each of the submunitions includes an incendiary portion, at least one rocket motor that propels the submunition inside of a target volume, and an oxidizer for the incendiary portion and rocket motor. The submunitions liberate sufficient heat to produce elevated temperatures inside of a target structure to thermalize the contents thereof without creating a substantial overpressure or explosive effect. The incendiary portion includes a solid propellant and, optionally, one or more energetic materials selected from the group consisting of phosphorous, boron, magnesium, aluminum, Fluorinertâ„¢-aluminum and BKNO | 01-20-2011 |