Patent application number | Description | Published |
20130168109 | PACKAGED INERTING SYSTEM FOR FIRE PROTECTION SPRINKLER SYSTEM AND METHOD OF INERTING A FIRE PROTECTION SPRINKLER SYSTEM - A fire protection sprinkler system inerting apparatus and method includes selectively connecting an inert gas source and a gas vent to the fire protection sprinkler system with a valve system and controlling the valve system. The valve system is controlled to selectively connect the inert gas source with the sprinkler system to add inert gas to the sprinkler system to increase the proportion of inert gas in the gas mixture within the sprinkler system and to operate the gas vent to discharge a portion of the gas mixture from the sprinkler system. | 07-04-2013 |
20130341055 | ELECTRICALLY OPERATED GAS VENT FOR FIRE PROTECTION SPRINKLER SYSTEMS - An automatic electrical gas vent, method and resulting fire protection sprinkler system, is useful with a water source and at least one sprinkler. The at least one sprinkler is connected with the water source by a piping network. An automatic electrical gas vent is adapted to be connected with the piping network to discharge gas from said piping network. The automatic electrical gas vent includes an electrically operated valve that is electrically actuatable to discharge from said piping network and a sensor. The sensor senses the presence of gas at a portion of the piping network and causes actuation of the valve to discharge from the piping network in the absence of a conductive liquid. | 12-26-2013 |
20140332240 | Corrosion Monitoring In A Fire Sprinkler System - A fire sprinkler system according to one aspect of the present disclosure includes a pipe having a first pipe portion and a second pipe portion. The first pipe portion includes a wall having a first wall thickness, and the second pipe portion includes a wall having a second wall thickness that is greater than the first wall thickness. The fire sprinkler system further includes structure coupled to the pipe and defining a sealed chamber between the structure and at least the first pipe portion, and a sensor for sensing a pressure in the sealed chamber. Example corrosion monitoring devices and methods for monitoring corrosion in pipe systems, including fire sprinkler systems, are also disclosed. | 11-13-2014 |
20150028122 | SUPERVISED NITROGEN CYLINDER INERTING SYSTEM FOR FIRE PROTECTION SPRINKLER SYSTEM AND METHOD OF INERTING A FIRE PROTECTION SPRINKLER SYSTEM - An inerting system for a fire protection sprinkler system and method of inerting a fire protection sprinkler system to reduce the concentration of oxygen includes connecting an inert gas supply system with the piping network of the fire protection sprinkler system. The gas supply system includes a plurality of tank adapters, an automatic fill valve, an automatic vent valve and at least one pressure transducer. Each of the tank adapters is adapted to connect with a tank of inert gas and to selectively connect the tank of inert gas with said automatic fill valve. A control controls the gas supply system including operating the automatic fill valve and the automatic vent valve in order to increase the proportion of inert gas in the piping network. The control monitors the at least one pressure transducer to determine the pressure of gas at least in the tank connected with the automatic fill valve. The control operates the tank adapters to disconnect a tank connected with the automatic fill valve when the pressure in that tank is below a particular pressure and connects a different tank with the automatic fill valve. The control system may include a form of visual indication to identify full and depleted tanks. This information can be transmitted to any remote monitoring location if required. | 01-29-2015 |
20150034170 | INERTING GAS VENT ASSEMBLY, INERTING SYSTEM USING THE GAS VENT ASSEMBLY AND METHOD OF INERTING A FIRE PROTECTION SPRINKLER SYSTEM - A fire protection sprinkler system and method of inerting a fire protection sprinkler system includes connecting an inerting system to the piping network of a fire protection sprinkler system having a piping network and at least one sprinkler head connected with the piping network. The inerting system includes an inert gas source that is adapted to supply inert gas to the piping network and an inerting gas vent assembly. The gas vent assembly has a gas vent adapted to discharge gas, a solenoid and a control. The solenoid is adapted to selectively open the gas vent and to close the gas vent. The gas vent discharges gas when the solenoid opens the gas vent and does not discharge gas when the solenoid closes the gas vent. The control is adapted to operate the solenoid in a manner that allows the gas vent to discharge gas for a limited amount of time. | 02-05-2015 |
20150083441 | Electrically Operated Gas Vents For Fire Protection Sprinkler Systems And Related Methods - A fire protection sprinkler system includes a water source, a sprinkler, a piping network interconnecting the water source and the sprinkler, and an automatic gas vent coupled to the piping network and configured to discharge gas from the system. The automatic gas vent includes a sensor configured to sense a presence or absence of a liquid and an electrically operated valve. The automatic gas vent is configured to open the electrically operated valve in response to the sensor sensing the absence of a liquid and close the electrically operated valve in response to the sensor sensing the presence of a liquid. Automatic gas vent assemblies and methods of venting and discharging gas from fire protection sprinkler systems are also disclosed. | 03-26-2015 |
20150290483 | Corrosion Monitoring In A Fire Sprinkler System - A fire sprinkler system according to one aspect of the present disclosure includes a pipe having a first pipe portion and a second pipe portion. The first pipe portion includes a wall having a first wall thickness, and the second pipe portion includes a wall having a second wall thickness that is greater than the first wall thickness. The fire sprinkler system further includes structure coupled to the pipe and defining a sealed chamber between the structure and at least the first pipe portion, and a sensor for sensing a pressure in the sealed chamber. Example corrosion monitoring devices and methods for monitoring corrosion in pipe systems, including fire sprinkler systems, are also disclosed. | 10-15-2015 |
20160030786 | Pump Assemblies And Methods For Inhibiting Oxygen From Entering Water Supply Systems - A method of inhibiting oxygen in ambient air from entering a water supply system having at least one ingress point at which a fluid can enter the water supply system includes supplying an inert gas to the at least one ingress point of the water supply system. The inert gas enters the water supply system at the at least one ingress point and substantially inhibits ambient air including oxygen from entering the water supply system at the at least one ingress point to substantially inhibit oxygen corrosion in the water supply system. Example pump assemblies for coupling to water supply systems, piping networks, and water-based fire sprinkler systems for inhibiting ambient air, including oxygen it may contain, from entering the systems are also disclosed. | 02-04-2016 |
Patent application number | Description | Published |
20140019737 | Branch Prediction For Indirect Jumps - Branch prediction for indirect jumps, including: receiving, by a branch prediction module, a branch address for each of a plurality of executed branch instructions; receiving, by the branch prediction module, an instruction address of a current branch instruction; creating, by the branch prediction module, an execution path identifier in dependence upon the branch address for each of the plurality of executed branch instructions and the instruction address of the current branch instruction; and searching, by the branch prediction module, a branch prediction table for an entry that matches the execution path identifier. | 01-16-2014 |
20140075167 | BRANCH HISTORY CACHE AND METHOD - A branch history table cache is a write cache that stores values of branch history counters written to a branch history table. An update to a branch history table counter is reflected in both the branch history table cache and the branch history table. Before a branch history table counter is updated, a check is made to see if the branch history table counter is in the cache. If not, the branch history table counter is updated based on a value of the branch history table counter that was saved during fetch of the branch history table counter. If, however, the branch history table counter value is in the cache, the value in the cache is used to update the branch history table counter. All branches that use the branch history table counter update the correct counter value, improving processor performance by providing more accurate predictions of branches taken. | 03-13-2014 |
20140223143 | LOAD LATENCY SPECULATION IN AN OUT-OF-ORDER COMPUTER PROCESSOR - Load latency speculation in an out-of-order computer processor, including: issuing a load instruction for execution, wherein the load instruction has a predetermined expected execution latency; issuing a dependent instruction wakeup signal on an instruction wakeup bus, wherein the dependent instruction wakeup signal indicates that the load instruction will be completed upon the expiration of the expected execution latency; determining, upon the expiration of the expected execution latency, whether the load instruction has completed; and responsive to determining that the load instruction has not completed upon the expiration of the expected execution latency, issuing a negative dependent instruction wakeup signal on the instruction wakeup bus, wherein the negative dependent instruction wakeup signal indicates that the load instruction has not completed upon the expiration of the expected execution latency. | 08-07-2014 |
20140223144 | Load Latency Speculation In An Out-Of-Order Computer Processor - Load latency speculation in an out-of-order computer processor, including: issuing a load instruction for execution, wherein the load instruction has a predetermined expected execution latency; issuing a dependent instruction wakeup signal on an instruction wakeup bus, wherein the dependent instruction wakeup signal indicates that the load instruction will be completed upon the expiration of the expected execution latency; determining, upon the expiration of the expected execution latency, whether the load instruction has completed; and responsive to determining that the load instruction has not completed upon the expiration of the expected execution latency, issuing a negative dependent instruction wakeup signal on the instruction wakeup bus, wherein the negative dependent instruction wakeup signal indicates that the load instruction has not completed upon the expiration of the expected execution latency. | 08-07-2014 |
20140281402 | PROCESSOR WITH HYBRID PIPELINE CAPABLE OF OPERATING IN OUT-OF-ORDER AND IN-ORDER MODES - A method and circuit arrangement provide support for a hybrid pipeline that dynamically switches between out-of-order and in-order modes. The hybrid pipeline may selectively execute instructions from at least one instruction stream that require the high performance capabilities provided by out-of-order processing in the out-of-order mode. The hybrid pipeline may also execute instructions that have strict power requirements in the in-order mode where the in-order mode conserves more power compared to the out-of-order mode. Each stage in the hybrid pipeline may be activated and fully functional when the hybrid pipeline is in the out-of-order mode. However, stages in the hybrid pipeline not used for the in-order mode may be deactivated and bypassed by the instructions when the hybrid pipeline dynamically switches from the out-of-order mode to the in-order mode. The deactivated stages may then be reactivated when the hybrid pipeline dynamically switches from the in-order mode to the out-of-order mode. | 09-18-2014 |
20150046682 | GLOBAL BRANCH PREDICTION USING BRANCH AND FETCH GROUP HISTORY - This disclosure includes a method for performing branch prediction by a processor having an instruction pipeline. The processor speculatively updates a global history register having fetch group history and branch history, fetches a fetch group of instructions, and assigns a global history vector to the instructions. The processor predicts any branches in the fetch group using the global history vector and a predictor, and evaluates whether the fetch group contains a predicted taken branch. If the fetch group contains a predicted taken branch, the processor flushes subsequently fetched instructions in the pipeline following the predicted taken branch, repairs the global history register to the global history vector, and updates the global history register based on branch prediction information. If the fetch group does not contain a predicted taken branch, the processor updates the global history register with a branch history value for each branch in the fetch group. | 02-12-2015 |
20150046691 | GLOBAL BRANCH PREDICTION USING BRANCH AND FETCH GROUP HISTORY - This disclosure includes a method for performing branch prediction by a processor having an instruction pipeline. The processor speculatively updates a global history register having fetch group history and branch history, fetches a fetch group of instructions, and assigns a global history vector to the instructions. The processor predicts any branches in the fetch group using the global history vector and a predictor, and evaluates whether the fetch group contains a predicted taken branch. If the fetch group contains a predicted taken branch, the processor flushes subsequently fetched instructions in the pipeline following the predicted taken branch, repairs the global history register to the global history vector, and updates the global history register based on branch prediction information. If the fetch group does not contain a predicted taken branch, the processor updates the global history register with a branch history value for each branch in the fetch group. | 02-12-2015 |
20160034689 | APPLICATION-LEVEL SIGNAL HANDLING AND APPLICATION-LEVEL MEMORY PROTECTION - A processor receives a signal and determines whether an application has registered a signal handler therewith for handling the signal. In response to determining that the application has registered the signal handler, the processor transmits the signal directly to the signal handler of the application for handling the signal, without an operating system in relation to which the trusted application is running intervening. In response to determining that the trusted application has not registered the signal handler, the processor transmits the signal to a signal handler of the operating system for handling the signal. | 02-04-2016 |
Patent application number | Description | Published |
20090165913 | AMINO ALKOXY-MODIFIED SILSESQUIOXANE ADHESIVES FOR IMPROVED METAL ADHESION AND METAL ADHESION RETENTION TO CURED RUBBER - Amino alkoxy-modified silsesquioxanes (amino AMS), and/or amino co-AMS compounds that also comprise a mercaptosilane or a blocked mercaptosilane, are excellent adhesives for coating plated or unplated metal wire for adherence of the wire to a rubber stock. The amino AMS and/or the amino/mercaptan co-AMS adhesives can be used with all types of rubber and there is no requirement for the use of special adhesive additives to the rubber vulcanizates, such as, but not limited to, cobalt, resins and high sulfur levels. In particular, the use of amino AMS and/or amino/mercaptan co-AMS compounds as adhesives for bonding wire to rubber also improves the adherence performance of the reinforcements to obtain sufficient bonding that is resistant to degradation over the course of time, especially resistance to thermal aging and/or thermo-oxidizing aging, in particular corrosion in the presence of water. | 07-02-2009 |
20090203929 | AMINO ALKOXY-MODIFIED SILSESQUIOXANES AND METHOD OF PREPARATION - An amino alkoxy-modified silsesquioxane (AMS) comprising one or more compounds selected from the group consisting of an amino AMS, an amino/mercaptan co-AMS, an amino/blocked mercaptan co-AMS, mixtures thereof, and a weak acid-neutralized solid or aqueous solution thereof, and a method of making the amino AMS, are presented. The compounds are useful in compounding, processing, cure and storage of silica-reinforced rubbers because they contain low levels of volatile organic compounds (VOC). | 08-13-2009 |
20120077922 | Amino Alkoxy-Modified Silsesquioxane Adhesives For Improved Metal Adhesion And Metal Adhesion Retention To Cured Rubber - Amino alkoxy-modified silsesquioxanes (amino AMS), and/or amino co-AMS compounds that also comprise a mercaptosilane or a blocked mercaptosilane, are excellent adhesives for coating plated or unplated metal wire for adherence of the wire to a rubber stock. The amino AMS and/or the amino/mercaptan co-AMS adhesives can be used with all types of rubber and there is no requirement for the use of special adhesive additives to the rubber vulcanizates, such as, but not limited to, cobalt, resins and high sulfur levels. In particular, the use of amino AMS and/or amino/mercaptan co-AMS compounds as adhesives for bonding wire to rubber also improves the adherence performance of the reinforcements to obtain sufficient bonding that is resistant to degradation over the course of time, especially resistance to thermal aging and/or thermo-oxidizing aging, in particular corrosion in the presence of water. Vulcanized rubber compositions that contain an amino AMS and/or amino/mercaptan co-AMS compound also have improved adhesion to embedded uncoated steel after humidity aging compared with vulcanized rubber compositions not containing the amino alkoxy-modified silsesquioxane. | 03-29-2012 |
20150152249 | AMINO ALKOXY-MODIFIED SILSESQUIOXANE ADHESIVES FOR IMPROVED METAL ADHESION AND METAL ADHESION RETENTION TO CURED RUBBER - Amino alkoxy-modified silsesquioxanes (amino AMS), and/or amino co-AMS compounds that also comprise a mercaptosilane or a blocked mercaptosilane, are excellent adhesives for coating plated or unplated metal wire for adherence of the wire to a rubber stock. The amino AMS and/or the amino/mercaptan co-AMS adhesives can be used with all types of rubber and there is no requirement for the use of special adhesive additives to the rubber vulcanizates, such as, but not limited to, cobalt, resins and high sulfur levels. In particular, the use of amino AMS and/or amino/mercaptan co-AMS compounds as adhesives for bonding wire to rubber also improves the adherence performance of the reinforcements to obtain sufficient bonding that is resistant to degradation over the course of time, especially resistance to thermal aging and/or thermo-oxidizing aging, in particular corrosion in the presence of water. | 06-04-2015 |
Patent application number | Description | Published |
20080293858 | METHOD FOR MAKING ALKOXY-MODIFIED SILSESQUIOXANES - A method is presented for making alkoxy-modified silsesquioxanes (AMS) or co-alkoxy-modified silsesquioxanes (co-AMS,) comprising the steps of (a) combining as a reaction mixture (i) water, (ii) an acid-stable solvent for the water, (iii) a solid strong cationic hydrolysis and condensation catalyst, and (iv) a trialkoxysilane compound, (b) allowing the reaction mixture to react for about 0.5 hours to about 200 hours to form the alkoxy-modified silsesquioxanes; and (c) recovering the alkoxy-modified silsesquioxanes from the reaction mixture. The use of solid strong cationic catalysts in this reaction system is advantageous because they remain as solids throughout the reaction, allowing simplified separation of the solid catalyst from the soluble AMS or co-AMS products, resulting in total or near total recovery of the AMS or co-AMS products, the products being free of, or substantially free of residual acid catalyst, as well as virtual total recovery of the catalyst for recycling. The improved AMS and co-AMS compounds, vulcanizable rubber compounds containing them, and a pneumatic tire having a component made from the vulcanized rubber compounds are also presented. | 11-27-2008 |
20090326255 | METHOD FOR MAKING ALKOXY-MODIFIED SILSESQUIOXANES AND AMINO ALKOXY-MODIFIED SILSESQUIOXANES - A method is presented for making an amino alkoxy-modified silsesquioxane (amino AMS) comprising one or more compounds selected from the group consisting of an amino-AMS, an amino/mercaptan co-AMS, an amino/blocked mercaptan co-AMS, and mixtures of these. The use of solid strong cationic catalysts in this reaction system is advantageous because the catalyst remains as a solid throughout the reaction, allowing simplified separation of the solid catalyst from the soluble amino AMS or amino co-AMS products, resulting in total or near total recovery of the amino AMS or amino co-AMS products, as well as virtual total recovery of the catalyst for recycling. The use of the solid strong cationic catalysts is advantageous because it results in amino AMS products that are free of, or substantially free of, residual acid catalyst. | 12-31-2009 |
20110144235 | Method For Making Alkoxy-Modified Silsesquioxanes - A method is presented for making alkoxy-modified silsesquioxanes (AMS) or co-alkoxy-modified silsesquioxanes (co-AMS,) comprising the steps of (a) combining as a reaction mixture (i) water, (ii) an acid-stable solvent for the water, (iii) a solid strong cationic hydrolysis and condensation catalyst, and (iv) a trialkoxysilane compound, (b) allowing the reaction mixture to react for about 0.5 hours to about 200 hours to form the alkoxy-modified silsesquioxanes; and (c) recovering the alkoxy-modified silsesquioxanes from the reaction mixture. The use of solid strong cationic catalysts in this reaction system is advantageous because they remain as solids throughout the reaction, allowing simplified separation of the solid catalyst from the soluble AMS or co-AMS products, resulting in total or near total recovery of the AMS or co-AMS products, the products being free of, or substantially free of residual acid catalyst, as well as virtual total recovery of the catalyst for recycling. The improved AMS and co-AMS compounds, vulcanizable rubber compounds containing them, and a pneumatic tire having a component made from the vulcanized rubber compounds are also presented. | 06-16-2011 |
20110180195 | COMPOUNDING SILICA-REINFORCED RUBBER WITH LOW VOLATILE ORGANIC COMPOUND (VOC) EMISSION - Alkoxy-modified silsesquioxane compounds are described. The alkoxy-modified silsesquioxane compounds contain an alkoxysilane group that participates in an alkoxysilane-silica reaction as a silica dispersing agent in rubber, with the release of zero to about 0.1% by weight of the rubber of volatile organic compounds (VOC), especially alcohol, during compounding and further processing. Further described are methods for making alkoxy-modified silsesquioxanes, methods for making vulcanizable rubber compounds containing alkoxy-modified silsesquioxanes, vulcanizable rubber compounds containing alkoxy-modified silsesquioxanes, and pneumatic tires comprising a component that contains alkoxy-modified silsesquioxanes. | 07-28-2011 |
20130327254 | Amino Alkoxy-Modified Silsesquioxanes And Method Of Preparation - An amino alkoxy-modified silsesquioxane (AMS) comprising one or more compounds selected from the group consisting of an amino AMS, an amino/mercaptan co-AMS, an amino/blocked mercaptan co-AMS, mixtures thereof, and a weak acid-neutralized solid or aqueous solution thereof, and a method of making the amino AMS, are presented. The compounds are useful in compounding, processing, cure and storage of silica-reinforced rubbers because they contain low levels of volatile organic compounds (VOC). | 12-12-2013 |
20140329102 | Water-Based Adhesives - An adhesive includes a polymeric latex, a penetrant selected from the group consisting of: terpenes, polylimonene, limonene, carvone, a-pinene, citral, dipentene, 1,8-cineole, eucalyptol, citronellol, geraniol, citronellene, terpinen-4-ol, borneol, camphor, guayule resin, and combinations thereof; and a reinforcing filler. The adhesive has a solids content of 35-65% and a pH of 9 to 12. Articles of manufacture, such as tires and air springs incorporate the adhesive to join rubber interfaces. A method of making the adhesive is also is provided. | 11-06-2014 |
Patent application number | Description | Published |
20100242352 | SYSTEMS AND METHODS FOR REACTOR AND RECEIVER CONTROL OF FLUX PROFILE - A method, apparatus, and system for a solar-driven chemical reactor are disclosed, including a solar thermal receiver aligned to absorb concentrated solar energy. Some embodiments include a solar driven chemical reactor that has multiple reactor tubes. Some embodiments include one of 1) one or more apertures open to an atmosphere of the Earth or 2) one or more windows, to pass the concentrated solar energy into the solar thermal receiver. This energy impinges on the multiple reactor tubes and cavity walls of the receiver and transfer energy by solar radiation absorption and heat radiation, convection, and conduction. In this way, the energy causes reacting particles to drive the endothermic chemical reaction flowing in the reactor tubes. The design of the multiple reactor tubes and solar thermal receiver can be adapted per a solar flux profile to take advantage of variations in the concentrations of solar flux in the profile. | 09-30-2010 |
20100242353 | SYSTEMS AND METHODS FOR BIOMASS GRINDING AND FEEDING - A method, apparatus, and system for a solar-driven bio-refinery that may include a entrained-flow biomass feed system that is feedstock flexible via particle size control of the biomass. Some embodiments include a chemical reactor that receives concentrated solar thermal energy from an array of heliostats. The entrained-flow biomass feed system can use an entrainment carrier gas and supplies a variety of biomass sources fed as particles into the solar-driven chemical reactor. Biomass sources in a raw state or partially torrified state may be used, as long as parameters such as particle size of the biomass are controlled. Additionally, concentrated solar thermal energy can drive gasification of the particles. An on-site fuel synthesis reactor may receive the hydrogen and carbon monoxide products from the gasification reaction use the hydrogen and carbon monoxide products in a hydrocarbon fuel synthesis process to create a liquid hydrocarbon fuel. | 09-30-2010 |
20100242354 | SYSTEMS AND METHODS FOR REACTOR CHEMISTRY AND CONTROL - A method, apparatus, and system for a solar-driven chemical plant that manages variations in solar energy are disclosed. Some embodiments include a solar thermal receiver to absorb concentrated solar energy, a solar driven chemical reactor contained within the solar thermal receiver, and an entrained gas biomass feed system that uses an entrainment carrier gas and supplies a variety of biomass sources fed as particles into the solar driven chemical reactor. Inner walls of the solar thermal receiver and the chemical reactor can be made from materials selected to transfer energy. Some embodiments include a control system that may be configured to balance the gasification reaction of biomass particles with the available concentrated solar energy and additional variable parameters including, but not limited to, a fixed range of particle sizes, temperature of the chemical reactor, and residence time of the particles in a reaction zone in the chemical reactor. | 09-30-2010 |
20100243961 | SYSTEMS AND METHODS FOR QUENCHING, GAS CLEAN UP, AND ASH REMOVAL - A method, apparatus, and system for a solar-driven chemical plant are disclosed. An embodiment may include a solar thermal receiver aligned to absorb concentrated solar energy from one or more solar energy concentrating fields. A solar driven chemical reactor may include multiple reactor tubes located inside the solar thermal receiver. The multiple reactor tubes can be used to gasify particles of biomass in the presence of a carrier gas. The gasification reaction may produce reaction products that include hydrogen and carbon monoxide gas having an exit temperature from the tubes exceeding 1000 degrees C. An embodiment can include a quench zone immediately downstream of an exit of the chemical reactor. The quench zone may immediately quench via rapid cooling of at least the hydrogen and carbon monoxide reaction products within 0.1-10 seconds of exiting the chemical reactor to a temperature of 800 degrees C. or less. | 09-30-2010 |
20100249251 | SYSTEMS AND METHODS FOR CYCLIC OPERATIONS IN A FUEL SYNTHESIS PROCESS - A method, apparatus, and system for a fuel synthesis system including a multiple methanol reactor train, operated in parallel from a common input of 1) synthesis gas from a solar driven chemical reactor and 2) synthesis gas from a storage tank. In some embodiments, the multiple methanol reactor trains are idled as needed based on a variable amount of synthesis gas fed into the process. Additionally, some embodiments may include a controller to control operation of the multiple methanol trains by potentially idling one or more of the methanol reactor trains, switching to an operational state, or altering the output from the reactor trains, based on the amount of synthesis gas being generated by the solar driven chemical reactor, which is subject to marked variations in volume of synthesis gas output based on a seasonal, diurnal and weather effects. | 09-30-2010 |
20100249468 | SYSTEMS AND METHODS FOR AN INTEGRATED SOLAR DRIVEN CHEMICAL PLANT - A method, apparatus, and system for an integrated solar-driven chemical plant that manages variations in solar energy are disclosed. In some embodiments, a chemical reactant, including particles of biomass, are converted in a solar driven chemical reactor into synthesis gas containing carbon monoxide and hydrogen using concentrated solar energy to drive the conversion of the chemical reactant. The synthesis gas is supplied for a catalytic conversion of the synthesis gas in a methanol synthesis plant to methanol. Cycling occurs between an operational state and an idle state for a number of methanol trains in the methanol synthesis plant depending upon an amount of synthesis gas generated in the solar driven chemical reactor. A control system for the chemical reactor sends control signals to and receives feedback from a control system for the methanol synthesis plant. | 09-30-2010 |
20100303692 | SYSTEMS AND METHODS FOR AN INDIRECT RADIATION DRIVEN GASIFIER REACTOR & RECEIVER CONFIGURATION - A method, apparatus, and system for a solar-driven chemical plant are disclosed. Some embodiments may include a solar thermal receiver to absorb concentrated solar energy from an array of heliostats and a solar-driven chemical reactor. This chemical reactor may have multiple reactor tubes, in which particles of biomass may be gasified in the presence of a carrier gas in a gasification reaction to produce hydrogen and carbon monoxide products. High heat transfer rates of the walls and tubes may allow the particles of biomass to achieve a high enough temperature necessary for substantial tar destruction and complete gasification of greater than 90 percent of the biomass particles into reaction products including hydrogen and carbon monoxide gas in a very short residence time between a range of 0.01 and 5 seconds. | 12-02-2010 |
20160024403 | SYSTEMS AND METHODS FOR AN INDIRECT RADIATION DRIVEN GASIFIER REACTOR AND RECEIVER CONFIGURATION - A method, apparatus, and system for a solar-driven chemical plant are disclosed. Some embodiments may include a solar thermal receiver to absorb concentrated solar energy from an array of heliostats and a solar-driven chemical reactor. This chemical reactor may have multiple reactor tubes, in which particles of biomass may be gasified in the presence of a carrier gas in a gasification reaction to produce hydrogen and carbon monoxide products. High heat transfer rates of the walls and tubes may allow the particles of biomass to achieve a high enough temperature necessary for substantial tar destruction and complete gasification of greater than 90 percent of the biomass particles into reaction products including hydrogen and carbon monoxide gas in a very short residence time between a range of 0.01 and 5 seconds. | 01-28-2016 |
Patent application number | Description | Published |
20110140567 | Low Noise Rotor or Stator of an Electric Motor or Generator and Method of Assembling the Same - A stator or rotor of an electric motor or generator comprises a core formed of ferromagnetic material having a plurality of teeth arranged circumferentially about an axis. In one aspect of the invention, at least one retaining member connects the end portions of at least two of the teeth to each other in a manner inhibiting relative movement between said tooth end portions. By inhibiting relative movement between said tooth end portions, vibration is reduced. Vibration can also be reduced by welding interior surfaces of a core to each other. Reducing the vibration reduces the noise emissions of the rotor or stator during operation. | 06-16-2011 |
20110193433 | Stator with Cavity for Retaining Wires and Method of Forming the Same - A stator comprises a cavity formed into the insulator of the windings. The non-wound wire sections that extend from the windings and the electrical conductors attached thereto are housed within the cavity. A cap locks onto the stator insulator and prevents the non-wound sections of wire from migrating out of the cavity. | 08-11-2011 |
20110198956 | Stator with Monolithic Mounting Bosses and Assembly Comprising the Same - A stator comprises a ferromagnetic core having teeth. The stator also comprises first and second insulator members. The first and second insulating members collectively encircle each of the teeth of the core. The first insulating member comprising a plurality of mounting bosses spaced circumferentially from each other about the axis. Each of the mounting bosses has first and second retaining surfaces. The first and second retaining surfaces face axially opposite directions from each other and are exposed and are unobstructed by the second insulating member. | 08-18-2011 |
20120043844 | Direct Drive Rotor with Metal Coupler - An overmolded-type rotor for an outer rotor-type electric motor, wherein, in addition to a backing ring and magnets, a metallic coupler that comprises an inner axial surface configured to interface with a shaft to be driven by the rotor and an outer axial surface that corresponds to a multiplicity of outer teeth is overmolded with a polymer frame. | 02-23-2012 |
20130140926 | MOUNTING CAP FOR INSULATED STATOR OF OUTER ROTOR MOTOR - A mounting cap is provided for use with an insulated stator of an outer rotor motor. The mounting cap is configured to support the stator and is fixed to the stator to prevent relative rotation therebetween. The mounting cap includes mounting structure configured to fix the mounting cap to the machine, such that the stator is fixed to and supported on the machine by the mounting cap. Furthermore, the mounting cap is configured to facilitate routing of wiring associated with the stator. | 06-06-2013 |
20130187500 | DIRECT MACHINE MOUNTING FOR INSULATED STATOR OF OUTER ROTOR MOTOR - Mounting structure is provided for support of a motor within a machine. More particularly, the mounting structure is configured for the support of a stator within the machine, with the mounting structure preventing axial and rotational movement of the stator relative thereto. | 07-25-2013 |
20130270930 | DIRECT DRIVE ROTOR WITH METAL COUPLER - A rotor for an outer rotor-type motor is provided. The rotor includes a metallic coupler and a polymeric frame molded over at least part of the metallic coupler. | 10-17-2013 |
20130278094 | INTEGRATED DIRECT DRIVE MOTOR AND CONTROL - An outer rotor motor is provided for use in a machine. The motor includes a rotor and a stator. A control board assembly configured to control at least one operational characteristic of the motor is mounted at least in part radially inside the stator. | 10-24-2013 |
20140010642 | LOW NOISE STATOR OF AN ELECTRIC MOTOR OR GENERATOR AND METHOD OF ASSEMBLING THE SAME - A stator of an electric motor or generator comprises a core formed of ferromagnetic material having a plurality of teeth arranged circumferentially about an axis. In one aspect of the invention, at least one retaining member connects the end portions of at least two of the teeth to each other in a manner inhibiting relative movement between said tooth end portions. By inhibiting relative movement between said tooth end portions, vibration is reduced. Vibration can also be reduced by welding interior surfaces of a core to each other. Reducing the vibration reduces the noise emissions of the stator during operation. | 01-09-2014 |
20140232214 | DIRECT DRIVE ROTOR WITH METAL COUPLER - A rotor for an outer rotor-type motor is provided. The rotor includes a metallic coupler and a polymeric frame molded over at least part of the metallic coupler. | 08-21-2014 |
20150076954 | WEDGE FOR STATOR HAVING OVERMOLDED INSULATION - A stator for use in an electric motor is disclosed. The stator comprises an annular core, a plurality of wedges, and a plurality of wedge-retaining structures. The core includes a plurality of arcuately spaced apart teeth. Each of the teeth includes a generally radial leg and a head projecting from the leg to present a pair of arcuately spaced apart head ends. A slot opening is defined between the opposed head ends of each adjacent pair of teeth. Each of the wedges is received within a corresponding slot opening. Each wedge-retaining structure is at least in part fixed relative to the core and cooperates with a respective one of the wedges to compressibly retain the respective wedge between the head ends. | 03-19-2015 |
20150145361 | INTEGRATED DIRCT DRIVE MOTOR AND CONTROL - An outer rotor motor is provided for use in a machine. The motor includes a rotor and a stator. A control board assembly configured to control at least one operational characteristic of the motor is mounted at least in part radially inside the stator. | 05-28-2015 |
Patent application number | Description | Published |
20120183937 | APPARATUS AND METHODS FOR FACILITATING PERFORMANCE RECOGNITION AMONG USERS IN A GROUP - Servers are presented for facilitating performance recognition among a plurality of users. A server may store in a storage medium data associated with a plurality of user recognition spaces. Each user recognition space can be associated with a respective user and can be adapted to enable the respective user to send and receive recognition tokens and/or nominations for recognition. The server may receive a request from a user data processing system for the stored data associated with a particular user recognition space. In response, the server may convey at least some of the stored data associated with the particular user recognition space to the user data processing system. | 07-19-2012 |
20120183938 | APPARATUS AND METHODS FOR GIVING AND RECEIVING PERFORMANCE RECOGNITION - Data processing systems are presented for facilitating performance recognition among a plurality of users. A user data processing system may obtain data associated with a particular user recognition space, and may display graphical information related to the data associated with the user recognition space. The user data processing system may further display one or more recognition indicators. A recognition indicator may be adapted to indicate receipt of a recognition token, that a recognition token has been sent to another user, and/or that a nomination has been submitted for recognition of another user. | 07-19-2012 |
20150242795 | STRENGTHS RECOGITION SYSTEM - A system extracts strengths attributable to persons from a database containing recognition transactions within a company communication system and provides metrics that reflect skills attributable to the persons for performance reviews, evaluations and talent management. A skills finder feature searches words from a predefined dictionary comprising words associated with strengths. A controller initiates the skills finder feature to identify transactions created or modified within the company communication system within a current predetermined period of time. A skills finding search engine searches a temporary table for words within the dictionary and extracts each strength recognized. Each extracted strength is associated with one or more skills categories. Recognitions are aggregated by skills categories and compiled into an aggregated table containing information depicting the skills categories for each of the persons accumulated from previous and current predetermined periods of time. At least a portion of the information in the aggregated table is displayed. | 08-27-2015 |
20150242796 | RECOGITION EMAIL LISTENER - A system facilitates employee recognition and the analysis of performance indicators for evaluation of employee performance for users of email software by utilizing a plugin to the email software to direct emails containing recognition-related content into a predetermined mailbox. The plugin provides a check box on an email interface, the email-sending user automatically adds the address for the predetermined mailbox to the email interface bcc field by checking the check box. A recognition listener periodically loops through the emails within the predetermined mailbox gathering desired recognition-related information, such as the identity of an email-sending user, the identity of each recipient, and the textual content for each email. The recognition listener calls an application processing interface to facilitate further processing of the desired information. The application processing interface may interface with a recognition software platform to process the desired information by accumulating, categorizing, and presenting the desired information as processed. | 08-27-2015 |
Patent application number | Description | Published |
20080282283 | Method And System For Processing Commerce Transactions In An Interactive Environment - A method and system for processing commerce transactions between a consumer and a business in an interactive environment is disclosed. According to one embodiment, a computer-implemented method, comprises generating a request package from commands received at a set top box. The request package is received over a cable network. The request package includes a product identifier. Product information is retrieved from a product database using the product identifier. Vendor information is retrieved using the product identifier; and a vendor fulfillment package is sent to a deployment server. | 11-13-2008 |
20100023409 | METHODS AND SYSTEMS FOR ENHANCED ADVERTISING DISPLAY AND CONSUMER PURCHASE REQUESTS IN AN INTERACTIVE ENVIRONMENT - Methods and systems for enhanced advertising display and consumer purchase requests in an interactive environment are disclosed. According to one embodiment, a computer-implemented method, comprises providing wrap code to a first entity connected to an electronic commerce network. A gadget is provided to the first entity. A request for content from a second entity connected to the electronic commerce network is received when the second entity activates the gadget. The content is transmitted to the second entity. | 01-28-2010 |
20150174498 | Plush Animal Assembly for Supporting a Tablet Computer or Similar Sized Item - An assembly for supporting a tablet computer or similar electronic device. The assembly utilizes a plush animal structure as a support stand. The plush animal structure has a torso, legs that extend from the torso to form a lap area, and arms that extend from the torso. The torso, legs and arms define a receptacle area sized to receive and retain the tablet computer. An auxiliary object extends between the legs of the plush animal structure in the lap area. The auxiliary object forms a support surface between the legs in the lap area against which the tablet computer abuts when the tablet computer is in said receptacle area. The support surface is slightly forward of the arms. Consequently, when in the receptacle area, the tablet computer is inclined at a slight angle as it abuts against the support surface. | 06-25-2015 |
Patent application number | Description | Published |
20090070782 | METHOD AND SYSTEM FOR PERFORMING BULK OPERATIONS ON TRANSACTIONAL ITEMS - Bulk operations on a large number of items may be processed by a computer with a reduced likelihood of exceeding a timing or hardware limitation of a system. An instruction or its related information can be examined to determine if the instruction may potentially involve a large number of items. If so, the instruction may be passed to a bulk operations manager software component to determine the number of items involved. The bulk operations manager software component can break down the operation into smaller groups of items. Operations can be performed on each of the smaller groups of objects. The changes can be transparent to a developer writing code or a computer generating code to perform a specific operation. | 03-12-2009 |
20110161986 | SYSTEM AND COMPUTER PROGRAM PRODUCT FOR PERFORMING BULK OPERATIONS ON TRANSACTIONAL ITEMS - Bulk operations on a large number of items may be processed by a computer with a reduced likelihood of exceeding a timing or hardware limitation of a system. An instruction or its related information can be examined to determine if the instruction may potentially involve a large number of items. If so, the instruction may be passed to a bulk operations manager software component to determine the number of items involved. The bulk operations manager software component can break down the operation into smaller groups of items. Operations can be performed on each of the smaller groups of objects. The changes can be transparent to a developer writing code or a computer generating code to perform a specific operation. | 06-30-2011 |
20110317694 | AUTOMATIC FILTER OVERLAP PROCESSING AND RELATED SYSTEMS AND METHODS - Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between input ports and output ports. The input ports and output ports are configured to be connected to source devices and destination devices, for example, network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can use a packet processing system whereby forwarding behavior is governed by matching packets in parallel against multiple user-specified packet filtering criteria, and by performing forwarding actions associated with all such matching filter criteria. The multi-action packet forwarding can be implemented using hardware configured to directly provide multi-action packet forwarding and/or hardware configured to provide single-packet-forwarding that has been subsequently configured using filter engines to provide multi-action packet forwarding. | 12-29-2011 |
20120106354 | SUPERSET PACKET FORWARDING FOR OVERLAPPING FILTERS AND RELATED SYSTEMS AND METHODS - Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between input ports and output ports. The input ports and output ports are configured to be connected to source devices and destination devices, for example, network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can use superset packet forwarding, such that ingress filter engines are configured with ingress filter rules so as to forward a superset of packets to output ports associated with overlapping filters. Egress filter engines are configured with egress filter rules to then determine which of the superset packets are actually sent out the output ports. | 05-03-2012 |
20130259045 | SYSTEMS AND METHODS FOR MODIFYING NETWORK PACKETS TO USE UNRECOGNIZED HEADERS/FIELDS FOR PACKET CLASSIFICATION AND FORWARDING - Systems and methods are disclosed for modifying network packets to use unrecognized headers/fields for packet classification and forwarding in packet processing systems, such as network tool optimizer (NTO) devices. The packet modifications described allow standard switch or routing integrated circuits (ICs) to process, classify, and forward packets based upon data that is not typically recognized by the hardware capabilities of the standard packet routing circuitry for packet processing. Input packets are modified so that unrecognized data becomes recognized data for purposes of packet processing, classification, and forwarding by the packet routing circuitry. These modifications are then removed after packets are processed to reform the original packets. The original packets are then provided to destination devices based upon packet classification and forwarding control information. As such, packet processing, classification, and forwarding is provided in packet processing systems using headers/fields that are not supported for processing by standard switch or routing integrated circuits (ICs). | 10-03-2013 |
20140254396 | Unified Systems Of Network Tool Optimizers And Related Methods - Systems and methods are disclosed for unified systems of network tool optimizers (NTOs). A NTO supervisor device controls switch fabric circuitry to interconnect a plurality of NTO member devices so that packets received at a source port for one NTO member device can be output to a destination port for a different NTO member device. The NTO supervisor device is further configured to analyze filters for the NTO member devices and to generate filter rules for forwarding packets among the various NTO member devices using the switch fabric circuitry. Further, additional secondary NTO supervisor devices can also be included within the unified NTO system to further expand the system. As such, a plurality of NTO member devices are managed and controlled by one or more NTO supervisor devices to form a highly scalable and efficient unified NTO system. | 09-11-2014 |
Patent application number | Description | Published |
20080221424 | METHODS OF DETECTING SIGNALS FROM SUBJECTS USING HYDRO-INSENSITIVE ALTERNATING CURRENT RESPONSIVE COMPOSITES - An alternating current responsive composite is disclosed. The composite includes a polymeric material and a polar material that is substantially dispersed within the polymeric material. The polar material is responsive to the presence of an alternating current. | 09-11-2008 |
20100189952 | BIOMEDICAL SENSORS EMPLOYING HYDRO-INSENSITIVE ALTERNATING CURRENT RESPONSIVE COMPOSITES - A biomedical sensor is disclosed that includes a conductive material for coupling to monitoring equipment, and a composite. The composite includes a polymeric material and a polar material that is substantially dispersed within the polymeric material. The composite has a first side that is coupled to the conductive material and has a second side that is positionable with respect to a subject to be monitored. The polar material exhibits molecular compatibility with the polymeric material such that the polar material neither blooms to a surface of the polymeric material nor crystallizes within the polymeric material. | 07-29-2010 |
20110105875 | BIOMEDICAL SENSING METHODS EMPLOYING HYDRO-INSENSITIVE ALTERNATING CURRENT RESPONSIVE COMPOSITES - A method is disclosed of detecting a bioelectrical signal from a subject. The method includes the steps of applying a composite material to a subject wherein the composite material includes a polymeric material and a polar material that is substantially dispersed within the polymeric material; coupling monitoring equipment to the second side of the composite material; permitting the polar material within the polymeric material to respond to the bioelectrical signal within the subject; and detecting a responsive electrical signal from the composite material that is representative of the bioelectrical signal. The polar material exhibits molecular compatibility with the polymeric material such that the polar material neither blooms to a surface of the polymeric material nor crystallizes within the polymeric material, and the composite material has a first side for contacting the subject and a second side. | 05-05-2011 |
20110168429 | HYDRO-INSENSITIVE ELECTROLUMINESCENT DEVICES AND METHODS OF MANUFACTURE THEREOF - A water vapor permeable composite is disclosed for use in electroluminescent devices. The composite includes polymeric material having a first surface energy, a phosphorescent material dispersed within said polymeric material; and an electrically conductive material on at least one side of said polymeric material. The conductive material has a second surface energy, said the first and second surface energies are each between about 32 dynes/cm and 46 about dynes/cm. The polymeric material has a moisture vapor transmission rate of at least one gram/100 sq. inches for a 24 hour period at 100° F. for a one mil thick barrier. | 07-14-2011 |
Patent application number | Description | Published |
20100085894 | Apparatus And Method For Mapping A Wired Network - The present disclosure relates to a device, system and method for generating an electrical wiring diagram of an electrical network containing nodes by determining node locations with respect to other nodes and mapping the nodes. The nodes may include a processor, a sensor and a low voltage power supply and may be configured to supply and detect an electrical signal. A processor may also be provided, which may be configured to identify the node locations in the network relative to other nodes and performing the function of mapping. | 04-08-2010 |
20100090542 | Mapped Nodes In A Wire Network Providing Power/Communication & Load Identification - The present disclosure relates to a node that includes an outlet or switch and a first set of contacts. An appliance may be provided including a second set of contacts configured to engage the first set of contacts to provide power and/or communication to the appliance. The disclosure also relates to a method of providing load identification wherein a node capable of monitoring current may be provided, current may be drawn from an AC power distribution network through the node, current may be modulated by a device associated with the node and an identifiable sequence of incremental current pulses may be created. The modulated current may be measured by the node and a serial number identified. | 04-15-2010 |
20110182012 | Providing Additional Electrical Functionality To A Node - An aspect of the present disclosure relates to a system, which may include a faceplate and an electrical receptacle or switch. The faceplate may include a panel having a first surface, a second surface, and an opening defined in the panel providing communication between the first and second surfaces. The faceplate may also include an interrupter extending from the first surface of the panel having at least two interrupter contacts thereon and a first electrical circuit operatively coupled to the interrupter contacts. The electrical receptacle or switch may include a housing and a second electrical circuit, wherein the second electrical circuit is in communication with the first electrical circuit when the faceplate is mounted on the electrical receptacle or switch and the interrupter is configured to interrupt the second electrical circuit. | 07-28-2011 |
20110210717 | Apparatus and Methods for Mapping a Wired Network - The present disclosure relates to a system and method for determining the electrical connections of a plurality of nodes. The nodes may include an electrical power distribution system including a plurality of nodes, connected to the power distribution system. At least two of the nodes include node electronics, at least one of the nodes is configured to be operatively coupled to an external power drawing load, and at least one of the nodes upstream from the node configured to be operatively coupled to the external power drawing load is configured to detect power drawn by the external power drawing load. The at least one upstream node is configured to send a node electrical signals using the node electronics indicating that the drawn power was detected. The system is configured to identify the wiring configuration of the plurality of nodes relative to each other based on the node electrical signal. | 09-01-2011 |
20120259450 | Saw Adjustment Mechanism - The present invention relates to a saw including a sawhead pivotably connected to a base. The pivotable connection may define a pivot axis therethrough, wherein the pivot axis may be parallel to the horizontal plane. In addition, the sawhead may rotate around the pivot axis and may be axially displaceable along the pivot axis. | 10-11-2012 |
20140115152 | MAINTAINING INFORMATION INTEGRITY WHILE MINIMIZING NETWORK UTILIZATION OF ACCUMULATED DATA IN A DISTRIBUTED NETWORK - A method and systems for gathering information regarding usage of a resource from at least one of a plurality of measuring nodes operatively coupled to a controller, wherein the measuring node includes at least one sensor and a node processor operatively coupled to the sensor, and the controller includes a controller processor. The method includes predicting an estimated resource usage value associated with the at least one sensor with the node processor and separately with the controller each using a predictor algorithm and dataset. The method further includes measuring resource usage to which the estimated resource usage value applies with the sensor and calculating a difference between the estimated resource usage value and the measured resource usage with the node processor. If the difference falls outside of a bound the measured resource usage is communicated to the controller. | 04-24-2014 |
Patent application number | Description | Published |
20090013153 | PROCESSOR EXCLUSIVITY IN A PARTITIONED SYSTEM - A computer system including a plurality of physical processors (CPs) having physical processor performances (PCPs), a plurality of logical processors (LCPs), a plurality of logical partitions (LPARs) where each partition includes one or more of the logical processors (LCPs), and a system assist processor having a control element. The control element controls the virtualization of the physical processors (CPs), the logical partitions (LPARs) and the logical processors (LCPs) and allocates the physical processor performances (PCPs) to the logical partitions (LPARs). The control element operates to exclusively bind logical processors (LCPs) to the physical processors (CPs). For a logical processor (LCP) exclusively bound to a physical processor (CP), the logical processor (LCP) has exclusive use of the underlying physical processor (CP) and no other logical processor (LCP) can be dispatched on the underlying physical processor (CP) even if the underlying physical processor (CP) is otherwise available. | 01-08-2009 |
20090089794 | APPARATUS, SYSTEM, AND METHOD FOR CROSS-SYSTEM PROXY-BASED TASK OFFLOADING - An apparatus, system, and method are disclosed for offloading data processing. An offload task | 04-02-2009 |
20120204172 | PROCESSOR EXCLUSIVITY IN A PARTITIONED SYSTEM - A computer system including a plurality of physical processors (CPs) having physical processor performances (PCPs), a plurality of logical processors (LCPs), a plurality of logical partitions (LPARs) where each partition includes one or more of the logical processors (LCPs), and a system assist processor having a control element. The control element controls the virtualization of the physical processors (CPs), the logical partitions (LPARs) and the logical processors (LCPs) and allocates the physical processor performances (PCPs) to the logical partitions (LPARs). The control element operates to exclusively bind logical processors (LCPs) to the physical processors (CPs). For a logical processor (LCP) exclusively bound to a physical processor (CP), the logical processor (LCP) has exclusive use of the underlying physical processor (CP) and no other logical processor (LCP) can be dispatched on the underlying physical processor (CP) even if the underlying physical processor (CP) is otherwise available. | 08-09-2012 |
20130339979 | APPARATUS, SYSTEM AND METHOD FOR HETEROGENEOUS DATA SHARING - An apparatus, system, and method are disclosed for offloading data processing. An offload task hosted on a first data processing system provides internal functionality substantially equivalent to that of a second task | 12-19-2013 |
20140261543 | APPARATUS, SYSTEM, AND METHOD FOR SELF-CLEANING HANDHELD DUST REMOVAL - An apparatus, system, and method are disclosed for self-cleaning dust removal. The apparatus may be provided with a brush housing | 09-18-2014 |
Patent application number | Description | Published |
20100001140 | Load Assisted Release System - A load assisted release system for releasably connecting cargo to a primary delivery vehicle, including a releasable connector and a bridle. The bridle includes a bridle attachment point, a slack loop, a first stage release link connecting a slack loop upper end to a slack loop lower end, and a responsive point in the bridle responsive to a releasing of the first stage release link to cause the releasable connector to release the bridle from the primary delivery vehicle once the first stage release link is released and the responsive point has moved away from the slack loop upper end the second predetermined distance. The releasable connector is configured to connect the bridle to the primary delivery vehicle, and a release force required to move the responsive point in the bridle the second predetermined distance is generated by the cargo as it moves away from the primary delivery vehicle. | 01-07-2010 |
20120305713 | RAM AIR PARACHUTE VARIABLE TRIM PLATFORM - A method of controlling a ram air parachute using a variable trim platform is disclosed. In a particular embodiment, the method includes securing a front trim control line between a front portion of the variable trim platform and a guidance control unit and securing a rear trim control line between a rear portion of the variable trim platform and the guidance control unit. The method also includes securing ram air parachute suspension lines between the variable trim platform and the parachute and securing guidance unit risers between the variable trim platform and the guidance unit. An attachment point of the guidance unit risers to the variable trim platform is separate from an attachment point of the suspension lines to the platform to create a pivot point for the variable trim platform to rotate about. | 12-06-2012 |
20140097298 | DUAL PURPOSE DEPLOYMENT LINE FOR A PARACHUTE SYSTEM - A dual purpose deployment line for a parachute system is disclosed. The system includes a main line and a plurality of cascading release loops disposed proximate a first end of the main line. The plurality of cascading release loops are configured to be releasably secured to an aircraft anchor ring. The deployment line includes a release pin secured to a first end of the release line, where the release pin is in communication with the plurality of cascading release loops and adapted to pull free and release the cascading release loops from the anchor ring when a parachute is deployed. An optional locking pin is adapted to selectively secure the plurality of cascading release loops in place when desired to retain the deployment line to the anchor ring when the parachute is deployed and the release pin is pulled free. | 04-10-2014 |
20140097299 | DUAL PURPOSE DEPLOYMENT LINE FOR A PARACHUTE SYSTEM - A dual purpose deployment line for a parachute system is disclosed. The system includes a main line and a plurality of cascading release loops disposed proximate a first end of the main line. The plurality of cascading release loops are configured to be releasably secured to an aircraft anchor ring. The deployment line includes a release pin secured to a first end of the release line, where the release pin is in communication with the plurality of cascading release loops and adapted to pull free and release the cascading release loops from the anchor ring when a parachute is deployed. An optional locking pin is adapted to selectively secure the plurality of cascading release loops in place when desired to retain the deployment line to the anchor ring when the parachute is deployed and the release pin is pulled free. | 04-10-2014 |