| 36th week of 2014 patent applcation highlights part 3 |
| Patent application number | Title | Published |
|---|
| 20140245716 | TWIN-DOOR THRUST REVERSER - A thrust reverser for a turbojet aircraft engine nacelle includes a pair of twin doors including an upstream door and a downstream door which is connected to the upstream door by a connecting rod. The thrust reverse also includes an actuating cylinder for operating the upstream door between a direct jet position in which the two doors are closed and a reversed jet position in which the two doors are open and deflects a portion of a cold air stream flowing inside the nacelle. A locking system of the thrust reverser locks the upstream and downstream doors relative to one another by the operation of the actuating cylinder alone. | 2014-09-04 |
| 20140245717 | DEVICE FOR HEATING A FLUID - A device heating a fluid and usable in a rocket launcher to pressurize a liquefied propellant. The device includes a first burner performing first combustion between a limiting propellant and an excess propellant; a first heat exchanger in which first burnt gas from the first combustion transfers heat to the fluid; at least one second burner into which both the first burnt gas and some limiting propellant are injected to perform second combustion between the limiting propellant and at least a portion of unburnt excess propellant present in the first burnt gas. The second burnt gas from the second combustion flows through a second heat exchanger to transfer heat to the fluid. Burnt gas from each combustion flows in respective burnt gas tubes within a common overall heat exchanger including the heat exchange units, the gas transferring heat to the fluid, the fluid flowing between the burnt gas tubes. | 2014-09-04 |
| 20140245718 | Compressor for Exhaust Treatment System - An exhaust aftertreatment system for an engine is provided that includes a burner, an air supply system and a control module. The air supply system may be in fluid communication with the burner and may include an air compressor disposed upstream from the burner. The air compressor may include a pump mechanism, a clutch assembly selectively transferring torque from the engine to the pump mechanism, and a motor selectively driving the pump mechanism. The control module may be in communication with the clutch assembly and the motor. The control module may selectively switch the air compressor between a first operating mode in which the clutch assembly transfers torque from the engine to the pump mechanism and a second operating mode in which the motor drives the pump mechanism. | 2014-09-04 |
| 20140245719 | APPARATUS, METHOD, AND SYSTEM FOR DIAGNOSING REDUCTANT DEPOSITS IN AN EXHAUST AFTERTREATMENT SYSTEM - An exhaust gas treatment system for an internal combustion engine may have a reductant delivery system that delivers reductant to an exhaust stream in an exhaust aftertreatment system. A temperature sensor may be positioned in or near the flow of reductant and exhaust to measure the temperature of the reductant and exhaust. A change in temperature over time, such as an increase, decrease, or change in variation amplitude, may indicate the presence of a reductant deposit in the system. Detection of the deposit may initiate a regeneration cycle in which the operating characteristics of the system change to eliminate the reductant deposit to prevent it from hindering the performance of the exhaust aftertreatment system. | 2014-09-04 |
| 20140245720 | METHOD FOR OPERATING A DOSING DEVICE AND MOTOR VEHICLE HAVING A DOSING DEVICE - A method for operating a dosing device for metering an additive to an exhaust-gas treatment device includes determining a dosing amount of additive required by the exhaust-gas treatment device in step a). Subsequently, in step b), an operating mode for the dosing device is determined by carrying out at least steps b.1) and b.2). In step b.1), at least one characteristic operating value of at least one component of the dosing device is provided being definitive of a degree of aging of the dosing device. In step b.2), an operating mode for the dosing device is set in dependence on the characteristic operating value from step b.1). In step c), the dosing device is operated with the set operating mode so that the dosing amount required in step a) is supplied to the exhaust-gas treatment device. A motor vehicle having a dosing device is also provided. | 2014-09-04 |
| 20140245721 | BLACK SMOKE BURNING AND PURIFYING APPARATUS FOR VEHICLE EXHAUST - The present invention provides an improved black smoke burning and purifying apparatus for a vehicle exhaust comprising a burning system connected to intake of the exhaust and also to an emission smoke buffered filtering system. The emission smoke is guided into the burning chamber of the burning system and the fuel is atomized by a fuel atomized nozzle without being affected by the emission smoke. A pneumatic pump delivers air into the burning chamber to enhance burning and the emission smoke sequentially passes through buffering and filtering units of said buffered filtering system. Said buffering unit reduces flow rate of the emission smoke to prevent backflow from blowing off the spark. The emission smoke drives a turbine blade to force it pass through the filtering unit to burn off the carbon residuals thereof with the high temperature emission smoke to maintain proper emission of the exhaust of a diesel engine. | 2014-09-04 |
| 20140245722 | SYSTEMS AND TECHNIQUES FOR HEATING UREA INJECTION SYSTEMS - A reductant delivery system is provided for delivery of reductant to an engine exhaust aftertreatment system that is heated during cold temperature conditions. A heat exchange fluid flows through a heat exchange circuit that provides a flow path from the heat source to the doser, from the doser to the reductant storage tank, and from the reductant storage tank to the heat source. A control valve controls the flow of the heat exchange fluid in the heat exchange circuit so that at least one heat exchange cycle includes a circulation period that increases the temperature of the reductant in the doser and storage tank and a termination period where circulation is stopped until reductant temperature in the doser reaches a lower limit. | 2014-09-04 |
| 20140245723 | DELIVERY DEVICE FOR DELIVERING A LIQUID ADDITIVE OUT OF A TANK, METHOD THEREFOR AND MOTOR VEHICLE HAVING A DELIVERY DEVICE - A delivery device for delivering a liquid additive out of a tank to an exhaust-gas treatment device includes a delivery duct with an overall volume and a pump disposed in the delivery duct. The delivery duct has a flexible wall portion, downstream of the pump in a delivery direction, with an outer side of the flexible wall portion situated opposite the delivery duct and bearing against a stop when a pressure in the delivery duct lies in a predefined operating pressure range. A spring element which is disposed on the outer side is constructed to deform the flexible wall portion in such a way that the overall volume is reduced in size when the pressure in the delivery duct is lower than a threshold pressure. A method for compensating a formation of ice in a delivery device and a motor vehicle having a delivery device are also provided. | 2014-09-04 |
| 20140245724 | EXHAUST PURIFICATION CATALYST, EXHAUST EMISSIN CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE, AND EXHAUST GAS PURIFICATION FILTER - Provided are an exhaust purification catalyst which purifies an exhaust gas discharged from an internal combustion engine and in which high catalytic activity at a low temperature and high durability at a high temperature are compatible with each other, and an exhaust emission control device for the internal combustion engine in which the exhaust purification catalyst is used. The exhaust purification catalyst is a catalyst in which a noble metal particle is carried on a surface of a silicon carbide particle. The catalyst is a noble-metal-carrying silicon carbide particle ( | 2014-09-04 |
| 20140245725 | Coherent-Structure Fuel Treatment Systems and Methods - Fuel efficiency in a combustion engine is increased by treating the fuel in a reaction chamber prior to delivering the fuel into the combustion chamber of the engine. The method includes the step of entraining a stream of exhaust gas to travel upstream through the reactor chamber in a first flow pattern. The method also includes the step of entraining a stream of fuel to travel downstream through the reactor chamber in a second flow pattern, where at least one of the first and second flow patterns comprises a structured turbulent flow. | 2014-09-04 |
| 20140245726 | DELIVERY UNIT FOR DELIVERING A LIQUID ADDITIVE AND MOTOR VEHICLE HAVING A DELIVERY UNIT - A delivery unit for delivering a liquid additive from a tank into an exhaust gas treatment device includes at least a housing which can be mounted on the tank, and a component carrier which carries at least one pump and is fixed in the housing by a clamping plate. A motor vehicle having a delivery unit is also provided. | 2014-09-04 |
| 20140245727 | TURBINE ENGINE STARTING SYSTEM - System and method for starting a turbine engine are disclosed. These systems and methods for starting a turbine engine may be located on a vehicle, such as such as a Class 8 vehicle, equipped with a turbine engine as the prime mover or as a generator in a hybrid powertrain. In that regard, a fluid forcing device may be employed to start the turbine engine, such as an electric pump/compressor. The fluid forcing device may already be located on the vehicle for other purposes, and can include an electrically powered steering pump (also referred to as an electric pump) or an electrically powered air brake compressor (also referred to as an electric compressor). In order to start the turbine engine, the output of the electric pump/compressor drives an associated fluid circuit, which in turn, supplies fluid over a portion of the turbine shaft, wheel or scroll in order to impart rotational motion thereto. The rotational motion imparted to the turbine shaft, wheel or scroll aims to start the turbine engine. Once started, the output of the electric pump/compressor is either inhibited or redirected to power other devices, such as one or more vehicle accessories (e.g., steering gear, air brakes, power take off (PTO), air conditioner, etc). | 2014-09-04 |
| 20140245728 | Hydraulic Drive System for Work Vehicle - The aim of the present invention lies in providing a hydraulic drive system for a working vehicle, in which pressure oil can be supplied to an accumulator when a working device is raised, and in which, when the working device is held in a raised state, except during loaded travel, lowering of the working device caused by leakage of pressure oil inside a bottom chamber of a hydraulic cylinder into a hydraulic oil tank through a gap in a control valve can be reliably prevented. When a working device ( | 2014-09-04 |
| 20140245729 | HYDRAULIC CONTROL DEVICE AND OPERATING MACHINE HAVING THE SAME - A hydraulic control device includes: a recovery oil passage; a regenerative motor that rotates an output shaft of an engine in response to a supply of the hydraulic fluid and is driven to rotate by rotation of the output shaft of the engine; a regenerative oil passage for guiding return oil from a boom cylinder to the regenerative motor without passing the return oil through the recovery oil passage; a coupling oil passage that couples the recovery oil passage and the regenerative oil passage to each other; and a regeneration-side check valve that is provided on the coupling oil passage, and allows the hydraulic fluid to flow from the recovery oil passage toward the regenerative motor, and moreover restricts the hydraulic fluid from flowing from the regenerative motor toward the recovery oil passage. | 2014-09-04 |
| 20140245730 | PRIORITY CONTROL SYSTEM FOR CONSTRUCTION MACHINE - Disclosed is a lower track for mounting rubber pads on a track shoe to be attachable and detachable after assembling a steel plate which is adhered with divisionally formed rubber pads as a single unit without additionally perforating coupling through-holes in the track shoe when the rubber pad which forms the lower track and the track shoe which is formed of a metal material are coupled. The lower track of a crawler excavator according to the present invention comprises: first and second rubber pads which are divisionally formed; a first steel plate which supports the bottom surface of the first rubber pad by surrounding the same, and has first hooks formed on the bottom surface thereof and coupling holes formed in a connection stepped-portion. | 2014-09-04 |
| 20140245731 | SPOOL VALVE AND LUBRICATING OIL SUPPLY DEVICE - A spool valve that has a hollow portion formed with an input port, a first output port, and a second output port, and a spool capable of sliding within the hollow portion and having a plurality of lands, the spool valve being configured to distribute output for input to the input port to the first output port and the second output port in accordance with a proportion of distribution that matches a position of the spool. An opening of the second output port is formed in such a shape that a width of the opening becomes gradually smaller in a direction of movement of the spool in which distribution of the output to the first output port is increased. | 2014-09-04 |
| 20140245732 | Proportional directional control valve, and hydraulic circuit and hydropneumatic suspension system having such a valve - The invention relates to a proportional directional control valve for controlling a hydraulic consumer, having a housing with a pressure port, a tank port, and first and second working ports. A control element is movably mounted in the housing. A single actuator is provided for moving the control element, which, in dependence on its position relative to the housing, enables different flow paths between the ports. The control element, starting from a first switching position in which both working ports are connected to the tank port, is movable by the actuator via a second switching position that follows the first switching position, to a third switching position that follows the second switching position. It is possible, by moving the control element from the first switching position into the third switching position, to successively disconnect the two working ports from the tank port and connect them to the pressure port. | 2014-09-04 |
| 20140245733 | IN-LINE PARALLEL STANDPIPE MANIFOLD - The present disclosure relates to an apparatus for attenuating fluid ripple in a fluid circuit. A standpipe manifold may include multiple standpipes coupled to a fluid conduit at a same axial location. The multiple standpipes may be configured to attenuate different frequencies of fluid pressure waves passing through the fluid conduit. | 2014-09-04 |
| 20140245734 | HYBRID EXCAVATOR HAVING A SYSTEM FOR REDUCING ACTUATOR SHOCK - Disclosed is a hybrid excavator which reduces the impact generated at the start of the operation of the boom cylinder, or the like, of a hybrid excavator. The hybrid excavator according to the present invention comprises: a hydraulic pump motor connected to an electric motor and operated in the forward or reverse direction; a hydraulic cylinder connected to the hydraulic pump motor and operated in an expanding manner; a first and second hydraulic valve installed in a first and second passage, respectively, between the hydraulic pump motor and the hydraulic cylinder, for blocking the first and second passages when switched by an external control signal; a third hydraulic valve installed in the connecting path connected to first and second dividing passages. | 2014-09-04 |
| 20140245735 | CHARGE-AIR INTERCOOLER SYSTEM WITH INTEGRATED HEATING DEVICE - Methods and systems are provided for a charge air cooling system of an engine. In one example, a turbocharger arrangement includes an internal combustion engine, a turbocharger for supercharging the internal combustion engine, a charge-air intercooler located in an intake tract between the turbocharger and the internal combustion engine, and an auxiliary cooling system including a first feed line for supplying a first coolant to the charge-air intercooler, the first feed line positioned upstream of the charge-air intercooler and downstream of a cooling element, the first feed line including a heat recovery element. The heat recovery element may exchange heat between the first coolant and a heat transfer medium, the heat transfer medium including one of engine coolant or exhaust gas. | 2014-09-04 |
| 20140245736 | TWO-STAGE SUPERCHARGING DEVICE - A two-stage supercharging device for an internal combustion engine having a radial high-pressure turbine and an axial low-pressure turbine. The high-pressure turbine has spiral housing with an exhaust-gas inlet connecting piece connected to an exhaust line and via which an exhaust-gas flow flows from the internal combustion engine to the high-pressure turbine. A partial flow of the exhaust-gas flow can flow past the high-pressure turbine in a bypass unit and can be adjusted by a shut-off valve. The bypass unit includes a branch line and an annular duct housing which are integrally formed on the spiral housing as a single-piece component. The branch line branches off the exhaust-gas inlet connecting piece at a branching point and issues into an annular duct formed by the annular duct housing. The shut-off valve is arranged, at the branching point. The partial exhaust-gas flow flows through the branch line into the annular duct and from there through an axially arranged annular gap into an exhaust-gas duct. There, the partial exhaust-gas flow merges with a main exhaust-gas flow emerging from the high-pressure turbine and flows together therewith into the low-pressure turbine. | 2014-09-04 |
| 20140245737 | STEAM POWER CYCLE SYSTEM - There is provided a steam power cycle system in which steam power cycles using pure materials as a working fluid is used in a multiple stage to reduce pressure loss in the flow channels in the respective heat exchanger so that the fluid serving as heat sources has been caused to make an effective heat exchange with the working fluid. More specifically, not only that the respective flow channels for the fluid serving as heat sources in the evaporator and the condenser in the respective steam power cycle units are connected in series to each other, but the evaporator and the condenser comprise a cross-flow type heat exchanger and are arranged respectively in a flowing direction of the fluid serving as heat source. Consequently, it is possible to reduce the length of the flow channels to the minimum necessary, simplify the flow channel structure, and reduce the pressure loss. | 2014-09-04 |
| 20140245738 | SYSTEM AND METHOD FOR REDUCING COMBUSTION DYNAMICS - A system and method for reducing combustion dynamics includes first and second combustors arranged about an axis, and each combustor includes a plurality of tubes that extend axially through at least a portion of the combustor and a combustion chamber downstream from the plurality of tubes. A fuel injector extends through each tube to provide fluid communication into each tube at a fourth axial distance from the combustion chamber. The fourth axial distance in the first combustor is different than the fourth axial distance in the second combustor. | 2014-09-04 |
| 20140245739 | FUEL SYSTEM OF GAS TURBINE ENGINES - A method for purging fuel from a fuel system of a gas turbine engine on shutdown of the engine comprises, in one aspect, terminating a fuel supply to the fuel system and using the residual compressed air to create a reversed pressure differential in the fuel system relative to a forward pressure differential of the fuel system used to maintain fuel supply for engine operation, and under the reversed pressure differential substantially purging the fuel remaining in the system therefrom to a fuel source. | 2014-09-04 |
| 20140245740 | COMBUSTOR APPARATUS IN A GAS TURBINE ENGINE - A combustor apparatus defines a combustion zone where air and fuel are burned to create high temperature combustion products. The combustor apparatus includes an outer wall, coupling structure on the outer wall adjacent to a fuel inlet opening thereof, a fuel injection system, a fuel feed assembly, and a fitting member. The fuel injection system provides fuel to be burned in the combustion zone. The fuel supply structure includes a threaded inner surface formed from a first material. The fuel feed assembly includes a fuel feed pipe that extends through the fuel inlet opening in the outer wall and has an outlet portion formed from the first material and that is threadedly engaged with the fuel supply structure, and an inlet portion affixed to the outlet portion and formed from a second material. The fitting member secures the fuel feed assembly relative to the outer wall. | 2014-09-04 |
| 20140245741 | STATOR VANE ROW - In a gas turbine engine, each vane has pressure and suction surfaces extending radially from an inner to outer endwall of an annular working gas engine passage, and extending axially from a leading to a trailing edge of the vane. Each vane has transverse sections providing respective aerofoil sections. Neighbouring vanes are arranged in unequally-shaped pairs in which either: (i) the first vane of each pair exhibits compound lean, and the second vane of the pair exhibits reverse compound lean or has substantially no tangential lean, (ii) the first vane of each pair has substantially no tangential lean, and the second vane of the pair exhibits reverse compound lean, or (iii) the first vane of each pair exhibits reverse compound lean, and the second vane of the pair exhibits greater reverse compound lean. Within each unequally-shaped pair the first vane is on the pressure surface side of the second vane. | 2014-09-04 |
| 20140245742 | AIR SWIRLERS - A swirler, such as for swirling air in a fuel injector of a gas turbine engine, includes a swirler body with opposed inlet and outlet ends with a swirler wall extending therebetween along a longitudinal axis. The inlet end of the swirler body defines an inlet opening. A plurality of swirl slots is defined through a portion of the swirler wall that converges toward the longitudinal axis in a direction from the inlet opening toward the outlet end of the swirler body. The swirl slots are radially off-set with respect to the longitudinal axis for imparting swirl on a flow passing from the inlet opening, through the swirl slots, and past the outlet end of the swirler body. | 2014-09-04 |
| 20140245743 | DOUBLE-ACTING LINEAR ACTUATOR - The present disclosure relates to a double-acting linear actuator for moving an inner part and an outer part of a cowl relative to a fixed frame. The linear actuator includes a first tubular body housing a first drive shaft and a second tubular body housing a second drive shaft. In particular, the first and second tubular bodies are mounted in series by the second drive shaft which is mounted on the first tubular body. The second drive shaft translates the second tubular body relative to the first tubular body when a lock of the first tubular body is in a locked position, and the first drive shaft translates both the first tubular and second tubular bodies when the lock is in an unlocked position. | 2014-09-04 |
| 20140245744 | CONTROL OF GAS TURBINE ENGINE - Systems, devices, and methods for controlling a fuel supply for a turbine or other engine using direct and/or indirect indications of power output and optionally one or more secondary control parameters. | 2014-09-04 |
| 20140245745 | FUEL SYSTEM OF GAS TURBINE ENGINES - A method for purging fuel from a fuel system of a gas turbine engine on shutdown of the engine comprises, in one aspect, terminating a fuel supply to the fuel system and using the residual compressed air to create a reversed pressure differential in the fuel system relative to a forward pressure differential of the fuel system used to maintain fuel supply for engine operation, and under the reversed pressure differential substantially purging the fuel remaining in the system therefrom to a fuel source. | 2014-09-04 |
| 20140245746 | COMBUSTION ARRANGEMENT AND METHOD OF REDUCING PRESSURE FLUCTUATIONS OF A COMBUSTION ARRANGEMENT - A combustion arrangement includes a combustion section. Also included is an air discharge section downstream of the combustion section. Further included is a transition region disposed between the combustion section and the air discharge section. Yet further included is a transition piece defining the combustion section and the transition region, wherein the transition piece is configured to carry a combusted gas flow from the combustion section to the air discharge section. Also included is a damping device operatively coupled to the transition piece proximate the air discharge section. | 2014-09-04 |
| 20140245747 | GAS TURBINE ENGINE TWO DEGREE OF FREEDOM VARIABLE BLEED VALVE FOR ICE EXTRACTION - A gas turbine engine variable bleed apparatus includes a variable bleed valve door disposed in a bleed inlet in a transition duct, rotatable about two or more separate pivot points, operable to open and close an aft bleed slot extending outwardly from transition duct, and operable to open and close a forward bleed slot extending inwardly into transition duct. Door is operable to transition between a first position with aft bleed slot open and forward bleed slot closed to a second position with aft bleed slot closed and forward bleed slot open without fully closing door. Door is rotatable about an axis translatable between the two or more separate pivot points. Transition duct having a transition duct conical angle at least about 10 degrees greater than a booster conical angle of a booster outer shroud upstream of transition duct. | 2014-09-04 |
| 20140245748 | GAS TURBINE ENGINE OPTIMIZATION BY ELECTRIC POWER TRANSFER - A method of increasing the operational efficiency of an operating gas turbine engine includes supplying mechanical power from a first spool of the operating gas turbine engine to a first electrical machine to thereby generate electrical power using the first electrical machine and supplying mechanical power from a second spool of the operating gas turbine engine to a second electrical machine to thereby generate electrical power using the second electrical machine. The method further includes sensing one or more operational parameters of the operating gas turbine engine and, based on the one or more sensed operational parameters, ceasing to generate electrical power using the second electrical machine, and instead supplying at least a part of the electrical power generated by the first electrical machine to the second electrical machine to operate in motoring mode and to thereby generate and supply mechanical output power to the second spool of the engine. | 2014-09-04 |
| 20140245749 | Nacelle Anti-Ice Valve Utilized as Compressor Stability Bleed Valve During Starting - A gas turbine engine has a compressor section received within an inner housing. An is an outer housing is spaced radially outwardly of the inner core housing. A nacelle has an anti-icing system which taps compressed air from the compressor section through an anti-ice valve and to the nacelle. The anti-ice valve is opened at startup of the gas turbine engine to assist compressor stability. | 2014-09-04 |
| 20140245750 | CIRCUMFERENTIALLY RETAINED FAIRING - An assembly for a gas turbine engine includes a frame, a mount, and a fairing. The mount is attached to the frame and the fairing is connected to the mount. The fairing and mount have mating anti-deflection features that engage to prevent circumferential movement of the fairing relative to the frame. | 2014-09-04 |
| 20140245751 | PASSAGES TO FACILITATE A SECONDARY FLOW BETWEEN COMPONENTS - An annular mount for a gas turbine engine includes a first flange and a second flange. The first flange has an arcuate shape, and the second flange extends from the first flange. The second flange has an interface surface along at least one side and has a plurality of mounting apertures extending therethrough. The channels extend along a length of the interface surface from a first edge to a second edge. | 2014-09-04 |
| 20140245752 | SYSTEM AND METHOD FOR ATTACHING A ROTATING BLADE IN A TURBINE - A system for attaching a rotating blade in a turbine includes a bush having an axial slot and a radial slot that intersects with the axial slot. A radial retention member fits within the radial slot, and an axial retention member fits within the axial slot and engages with the radial retention member. A method for attaching a rotating blade in a turbine includes inserting a bush into an axial passage in a rotor wheel and inserting a radial retention member into a radial passage in the rotor wheel and through at least a portion of the bush. The method further includes inserting the rotating blade in a slot in the rotor wheel, inserting the radial retention member into a retention slot in the rotating blade, and inserting an axial retention member into the bush. | 2014-09-04 |
| 20140245753 | GAS TURBINE ENGINE ROTOR BLADE - A rotor blade for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, an airfoil extending in span between a root region and a tip region and a tip portion extending at an angle from the tip region of the airfoil. | 2014-09-04 |
| 20140245754 | CRYOGENIC REFRIGERATION APPARATUS AND METHOD OF CONTROLLING CRYOGENIC REFRIGERATION APPARATUS - A cryogenic refrigeration apparatus includes a compressor, a plurality of refrigerators, and a gas line configured to connect the plurality of refrigerators to the compressor in parallel so as to circulate a working gas between each of the plurality of refrigerators and the compressor. The gas line may include a flow rate control valve capable of individually controlling a pressure drop of a flow of working gas in a corresponding one of the plurality of refrigerators. The flow rate control valve may be provided in series with the corresponding refrigerator. | 2014-09-04 |
| 20140245755 | SYSTEM AND METHOD FOR PROCESSING LIQUEFIED GAS - Disclosed is a liquefied gas treatment system and method. A liquefied gas treatment system includes: a liquefied gas supply line connected from a liquefied gas storing tank to a source of demand, a heat exchanger provided on the liquefied gas supply line between the source of demand and the liquefied gas storing tank, and configured to heat exchange liquefied gas supplied from the liquefied gas storing tank with heat transfer media, a media heater configured to heat the heat transfer media, a media circulation line connected from the media heater to the heat exchanger, a liquefied gas temperature sensor provided on the liquefied gas supply line, and configured to measure a temperature of the liquefied gas, and a controller configured to change a flow rate of the heat transfer media flowing into the media heater or calories supplied to the heat transfer media by the media heater on the basis of the measured temperature of the liquefied gas. | 2014-09-04 |
| 20140245756 | METHOD AND APPARATUS FOR POWER STORAGE - Cryogenic energy storage systems, and particularly methods for capturing cold energy and re-using that captured cold energy, are disclosed. The systems allow cold thermal energy from the power recovery process of a cryogenic energy storage system to be captured effectively, to be stored, and to be effectively utilised. The captured cold energy could be reused in any co-located process, for example to enhance the efficiency of production of the cryogen, to enhance the efficiency of production of liquid natural gas, and/or to provide refrigeration. The systems are such that the cold energy can be stored at very low pressures, cold energy can be recovered from various components of the system, and/or cold energy can be stored in more than one thermal store. | 2014-09-04 |
| 20140245757 | APPARATUS AND METHOD FOR CONTROLLING A CRYOGENIC COOLING SYSTEM - Apparatus for controlling a cryogenic cooling system is described. A supply gas line ( | 2014-09-04 |
| 20140245758 | COOLING APPLIANCE AND OPERATION METHOD THEREOF - The present invention relates to a cooling appliance and an operating method thereof. The cooling appliance comprises multiple thermally insulated storage chambers ( | 2014-09-04 |
| 20140245759 | DEFROSTING APPARATUS AND DEFROSTING METHOD - The present invention relates to a defrosting apparatus comprising a vessel which is partially filled with the product to be defrosted and which rotates and/or comprises means to move the product during defrosting. | 2014-09-04 |
| 20140245760 | REFRIGERANT ADDITIVE COMPOSITIONS CONTAINING PERFLUOROPOLYETHERS - The present invention relates to compositions and processes of using perfluoropolyether to maintain or improve the oil return, lubrication, cooling capacity, or energy efficiency of a refrigeration, air conditioning or heat transfer system. | 2014-09-04 |
| 20140245761 | REFRIGERANT LUBRICANT COMPOSITION - A PAG lubricant basefluid for use with a fluoroalkene refrigerant, the basefluid containing a PAG having the formula: RX(R | 2014-09-04 |
| 20140245762 | HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM - A high-efficiency HVAC system and method of operation, for use in a house or building, having a plurality of components, including flexible, plastic duct tubing forming supply pipes that connect an air handler and a plurality of zones to deliver supply air to the zones and return pipes that connect the air handler and the zones to re-circulate return air; the air handler having a fan assembly powered by a variable blower motor to blow supply air to the zones; a heat pump having a variable compressor powered by a variable compressor motor to direct a working fluid to and from the air handler and a variable fan motor that rotates a fan blade within the heat pump; and a circuit control system for adjusting the variable compressor motor and the variable fan motor in the heat pump and the variable blower motor in the air handler. | 2014-09-04 |
| 20140245763 | HIGH-TEMPERATURE HEAT PUMP AND METHOD OF USING WORKING MEDIUM IN A HIGH-TEMPERATURE HEAT PUMP - A fluid circuit in a high-temperature heat pump absorbs thermal energy through the fluid from at least a first reservoir while performing technical work and outputs thermal energy through the fluid to at least a second reservoir, thereby heating the at least one second reservoir. The working medium may be hydrofluoroether or fluoroketone. | 2014-09-04 |
| 20140245764 | REFRIGERANT CYCLE SYSTEM - A refrigeration cycle system is capable of reducing an amount of information required to be specified in advance, reducing a computational processing load, reflecting differences in actual installation conditions, and speeding up stabilization of an operational state in which the total amount of required input energy is reduced. A refrigeration cycle system is provided with a plurality of actuators, including outdoor fan motors, compressors, indoor fan motors, and the like for causing a refrigerant circuit to carry out a refrigeration cycle. A control unit obtains the slope at the current evaporation temperature and/or the current condensing temperature on a graph of the function between the actuators and the evaporation temperature or the condensing temperature, and updates the value of the target evaporation temperature and/or the target condensing temperature so that the sum of the input energy to the actuators is less that the current level. | 2014-09-04 |
| 20140245765 | AIR-CONDITIONING SYSTEM INTEGRATED WITH APP OF SMART PORTABLE DEVICE - An air-conditioning system integrated with an application program (APP) of a smart portable device comprises at least an air-conditioning controller, an APP and a plurality of air-conditioning devices. The air-conditioning controller comprises a temperature sensor, provided for sensing an environment temperature so as to transmit a temperature signal. The APP is installed on a smart portable device such that the APP can transmit an operation signal to the air-conditioning controller according to the temperature signal via the smart portable device. The air-conditioning controller further transmits a control signal to the plurality of air-conditioning devices such that the air-conditioning devices can be operated according to the control signal. | 2014-09-04 |
| 20140245766 | AIR-CONDITIONING APPARATUS - A first flow switching device causes part of a refrigerant discharged from an injection compressor to flow through a first bypass pipe and be supplied to an outdoor heat exchanger targeting for defrosting. A second flow switching device causes part of the refrigerant supplied to the outdoor heat exchanger targeting for defrosting to enter a second bypass pipe. | 2014-09-04 |
| 20140245767 | Vehicle Air Conditioning Apparatus - A vehicle air conditioning apparatus can ensure that the temperature of the air supplied to the vehicle interior is a preset temperature by securing the quantity of heat release for the radiator during a cooling and dehumidifying operation. The valve opening of the condensing pressure regulating part of the first control valve is smaller when the calculated opening SW of the air mix damper is equal to or more than the predetermined value than when the opening SW is smaller than the predetermined value. Accordingly, when the quantity of heat release is not sufficient in the radiator, it is possible to increase the condensing pressure of the refrigerant in the radiator to raise the temperature of the refrigerant in the radiator. Consequently, it is possible to secure the amount of heating, and therefore to ensure that the temperature of the air supplies to the vehicle interior is a preset temperature. | 2014-09-04 |
| 20140245768 | CO-FIRED ABSORPTION SYSTEM GENERATOR - A co-fired generator for use in a continuous-cycle absorption heating and cooling system may provide heat to the interior of an annulus chamber from a first heat exchanger, such as a firetube heat exchanger, supplemented by heat to the exterior of the annulus chamber from a second heat exchanger containing fluid heated by an external source. Some embodiments may circulate fluid heated in a solar-heated collector through the second heat exchanger. Other embodiments may route exhaust gas from a combustion engine through the second heat exchanger. The second heat exchanger may be provided with a plurality of fins to increase the surface area available for thermal transfer between the heated fluid and the annulus chamber. | 2014-09-04 |
| 20140245769 | DESICCANT AIR CONDITIONING METHODS AND SYSTEMS - A desiccant air conditioning system for treating an air stream entering a building space, including a conditioner configured to expose the air stream to a liquid desiccant such that the liquid desiccant dehumidifies the air stream in the warm weather operation mode and humidifies the air stream in the cold weather operation mode. The conditioner includes multiple plate structures arranged in a vertical orientation and spaced apart to permit the air stream to flow between the plate structures. Each plate structure includes a passage through which a heat transfer fluid can flow. Each plate structure also has at least one surface across which the liquid desiccant can flow. The system includes a regenerator connected to the conditioner for causing the liquid desiccant to desorb water in the warm weather operation mode and to absorb water in the cold weather operation mode from a return air stream. | 2014-09-04 |
| 20140245770 | REFRIGERANT CHARGE MANAGEMENT IN A HEAT PUMP WATER HEATER - Heat pumps that heat or cool a space and that also heat water, refrigerant management systems for such heat pumps, and methods of managing refrigerant charge. Various embodiments remove idle refrigerant from a heat exchanger that is not needed for transferring heat by opening a refrigerant recovery valve and delivering the idle refrigerant from the heat exchanger to an inlet port on the compressor. The heat exchanger can be isolated by closing an electronic expansion valve, actuating a refrigerant management valve, or both. Refrigerant charge can be controlled by controlling how much refrigerant is drawn from the heat exchanger, by letting some refrigerant back into the heat exchanger, or both. Heat pumps can be operated in different modes of operation, and various components can be interconnected with refrigerant conduit. Some embodiments deliver refrigerant gas to the heat exchanger and drive liquid refrigerant out prior to isolating the heat exchanger. | 2014-09-04 |
| 20140245771 | REFRIGERATOR AND METHOD OF MANUFACTURING METAL PHOTOCATALYST FILTER OF THE REFRIGERATOR - A refrigerator includes a main body having a storage room formed therein, a door that opens and closes the storage room, a filter module, and a cool air circulation fan that circulates cool air through the filter module. The filter module includes a metal photocatalyst filter and a UV LED module for radiating UV rays to the metal photocatalyst filter. The metal photocatalyst filter has photocatalysts made of one of ZnTiO | 2014-09-04 |
| 20140245772 | INTEGRATED MEMBRANE DEHUMIDIFICATION SYSTEM - An air temperature and humidity control device is provided including a first heat pump having a compressor, an expansion valve, a condenser, and an evaporator. The first heat pump has a refrigerant circulating there through. A humidity controller includes a first contactor fluidly coupled to the evaporator and condenser. The first contact includes at least one contact module having a porous sidewall that defines an internal space through which a hygroscopic material flows. A first air flow is in communication with the porous sidewall of the first contactor. The device also has a second heat pump including a first polishing coil. The first polishing coil is substantially aligned with and arranged generally downstream from the first contactor relative to the first air flow. | 2014-09-04 |
| 20140245773 | ROTARY ACTUATOR AND VALVE - Various systems, methods and apparatuses for a rotary valve are disclosed. A rotary valve apparatus may have a case, a fluid conducting apparatus inside the case, and an electromagnetic actuator. The electromagnetic actuator may align the fluid conducting apparatus with various ports in the case. In this manner, fluid may be conducted through the ports. The electromagnetic actuator may rotate the fluid conducting apparatus to align with different ports in the case. Thus, the apparatus may operate as a valve, connecting and disconnecting various ports in response to the electromagnetic actuator. | 2014-09-04 |
| 20140245774 | EXTRUDED ICE MAKING MACHINE - A machine for making extruded ice obtained by passing a mass of ice in granules through an extrusion die ( | 2014-09-04 |
| 20140245775 | Mixer and Air Pack for Use in Aircraft Air Supply System - A mixer has an internal bore with an inlet to a chamber, and an outlet at an opposed end/A duct is connected to receive a recirculated air flow. The duct communicates air into the chamber through recirculating air ports such that the recirculating air can mix with the air from the inlet. The mixer housing has a cockpit outlet for delivering air to a second outlet, with the cockpit output being located axially upstream from the recirculating air ports. An isolator is mounted at an outer periphery of the mixer housing, and has flat sides on each of two circumferentially spaced sides. A belly band is bolted to an outer periphery of the mixer housing and to flat sides of the isolator. | 2014-09-04 |
| 20140245776 | AIR CONDITIONER - The present invention relates to air conditioners, and more particularly, to an air conditioner which can reduce a rotation direction velocity component of air being discharged from a fan and can enhance fan efficiency and installed space utilization. | 2014-09-04 |
| 20140245777 | HEAT EXCHANGER - A heat exchanger includes a heat exchange portion in which at least tubes of refrigerant tubes or coolant tubes are stacked and at least one of refrigerant or coolant exchanges heat with air. An air passage is formed in a space formed between tubes of the refrigerant tubes and the coolant tubes which are adjacent to each other. An upstream heat exchange portion located on an upstream side in a flow direction of air and a downstream heat exchange portion located downstream of the upstream heat exchange portion in the flow direction of air are provided as the heat exchange portion. A ratio of the number of the refrigerant tubes to the total number of tubes of the upstream heat exchange portion is different from a ratio of the number of the refrigerant tubes to the total number of tubes of the downstream heat exchange portion. | 2014-09-04 |
| 20140245778 | EXPANSION VALVE DEVICE - A drive control device performs a mode change with a constant current between a first mode in which an opening degree of a refrigerant passage is changed in a first flow region where a flow rate of refrigerant flowing through the refrigerant passage is lower than or equal to a predetermined value and a second mode in which the opening degree of the refrigerant passage is changed in a second flow region where the flow rate of refrigerant flowing through the refrigerant passage is higher than the predetermined value. The drive control device increases a value of the constant current at the mode change to be larger than a value of a constant current when the opening degree of the refrigerant passage is changed in the first mode. | 2014-09-04 |
| 20140245779 | Regasification Plant - Methods and system are provided for regasifying liquefied natural gas (LNG). An exemplary method disclosed includes flowing at least a portion of an LNG stream through an air separation unit (ASU) to form at least a portion of a natural gas (NG) stream. Heat is removed from an airflow in the ASU to separate an oxygen stream from the airflow. The oxygen stream and a fuel stream are combusted in a power plant. | 2014-09-04 |
| 20140245780 | MULTI NITROGEN EXPANSION PROCESS FOR LNG PRODUCTION - A method of natural gas liquefaction includes at least two nitrogen refrigerant streams. Each stream undergoes a cycle of compression, cooling, expansion and heating, during which each of the nitrogen streams is expanded to a different pressure other than for the others of the at least two nitrogen streams, and, | 2014-09-04 |
| 20140245781 | PURIFICATION OF ARGON THROUGH LIQUID PHASE CRYOGENIC ADSORPTION - The invention relates to a process for removing oxygen from liquid argon using a TSA (temperature swing adsorption) cyclical process that includes cooling an adsorbent bed to sustain argon in a liquid phase; supplying the adsorbent bed with a liquid argon feed that is contaminated with oxygen and purifying the liquid argon thereby producing an argon product with less oxygen contaminant than is in the initial liquid argon feed; draining the purified residual liquid argon product and sending purified argon out of the adsorbent bed. Regeneration of specially prepared adsorbent allows the adsorbent bed to warm up to temperatures that preclude the use of requiring either vacuum or evacuation of adsorbent from the bed. | 2014-09-04 |
| 20140245782 | ARGON PRODUCTION METHOD AND APPARATUS - A method and apparatus for producing a purified liquid argon product in which liquid argon having oxygen impurities is produced in a cryogenic air separation plant by separating argon from oxygen within an argon column. An impure liquid argon stream, composed of part of the liquid argon, is purified in an adsorbent bed by adsorbing the oxygen impurities in an adsorbent to produce a purified liquid argon stream that constitutes the purified liquid argon product. During adsorption, the adsorbent bed is maintained at a reduced temperature with a coolant to prevent vaporization of the liquid argon. The bed is then regenerated by draining residual liquid argon from the adsorbent bed, introducing the residual liquid argon back into the air separation plant and then desorbing the oxygen impurities with a regeneration gas. After regeneration, the adsorbent bed is refilled with purified liquid argon prior to being brought back on-line. | 2014-09-04 |
| 20140245783 | WEARABLE DEVICE WITH OVERLAPPING ENDS COUPLED BY MAGNETS POSITIONED IN THE WEARABLE DEVICE BY AN UNDERCUT - A wearable device includes a wearable device structure. The wearable device has a first end and a second end each with a plurality of magnets. The first and second ends are coupled by overlapping of at least a portion of the first end magnets to at least a portion of the second end magnets. The wearable device structure includes an undercut structure for receiving at least a portion of the magnets. ID circuitry is provided at a surface or an interior of the wearable device. | 2014-09-04 |
| 20140245784 | WEARABLE DEVICE WITH INTERIOR FRAME - A wearable device includes a wearable device structure having first and second ends. A support member is positioned at least partially positioned in the wearable device structure. Electronic circuitry is at a surface or an interior of the wearable device. The electronic circuitry provides at least identification of the wearable device. One or more batteries are coupled to the electronic circuitry. | 2014-09-04 |
| 20140245785 | WEARABLE DEVICE WITH ADJACENT MAGNETS MAGNETIZED IN DIFFERENT DIRECTIONS - A wearable device is provided with a wearable device structure. The wearable device structure includes a first end and a second end. A plurality of magnets is positioned at the first and second ends that provide for coupling the first end to the second end of the wearable device. At least a portion of adjacent magnets have opposite polarity. ID circuitry is at a surface or an interior of the wearable device structure. | 2014-09-04 |
| 20140245786 | WEARABLE DEVICE WITH MAGNETS DISTANCED FROM EXTERIOR SURFACES OF THE WEARABLE DEVICE - A wearable device is provided with a wearable device structure. The wearable device has a first end and a second end. A plurality of magnets is positioned at the first and second ends that provide for coupling of the first end to the second end of the wearable device. At least a portion of the magnets are distanced from a first or second exterior surface of the wearable device structure in a range of 0.1 mm to 2.0 mm. ID circuitry is provided at a surface or an interior of the wearable device. | 2014-09-04 |
| 20140245787 | WEARABLE DEVICE WITH OVERLAPPING ENDS COUPLED BY MAGNETS OPERATING IN A TEMPERATURE RANGE OF 200 .degree.F to 400 .degree.F - A wearable device is provided with a wearable device structure. The wearable device has a first end and a second end, each with a plurality of magnets. The first and second ends are coupled by overlapping at least a portion of the first end magnets to at least a portion of the second end magnets. The magnets can be exposed to a temperature range of 200° F. to 400° F. during, processing, cleaning and/or manufacturing of the wearable device. ID circuitry is provided at a surface or an interior of the wearable device. | 2014-09-04 |
| 20140245788 | WEARABLE DEVICE WITH MAGNETS MAGNETIZED THROUGH THEIR WIDTHS OR THICKNESS - A wearable device is provided with a wearable device structure. The wearable device has a first end and a second end. A plurality of magnets is positioned at the first and second ends that provide for coupling of the first end to the second end of the wearable device. At least a portion of the magnets are magnetized through their widths or thickness, e.g., depth. ID circuitry is provided at a surface or an interior of the wearable device. | 2014-09-04 |
| 20140245789 | WEARABLE DEVICE WITH MAGNETS SEALED IN A WEARABLE DEVICE STRUCTURE - A wearable device is provided with a wearable device structure with first end and second ends. A plurality of magnets is positioned at the first and second ends that provide for coupling of the first end to the second end of the wearable device structure. At least a portion of the magnets are sealed in the wearable device structure. ID circuitry is at a surface or an interior of the wearable device structure. | 2014-09-04 |
| 20140245790 | WEARABLE DEVICE WITH OVERLAPPING ENDS COUPLED BY MAGNETS OPERATING WITH A SELECTABLE STRENGTH - A wearable device is provided with a wearable device structure. The wearable device has a first end and a second end, each with a plurality of magnets. The first and second ends are coupled by overlapping at least a portion of the first end magnets to at least a portion of the second end magnets. The magnets operate and the magnets operate at a selectable strength of from N30 to N52. ID circuitry is provided at a surface or an interior of the wearable device. | 2014-09-04 |
| 20140245791 | WEARABLE DEVICE WITH OVERLAPPING ENDS COUPLED BY MAGNETS - A wearable device is provided with a wearable device structure. The wearable device has a first end and a second end, each with a plurality of magnets. The first and second ends are coupled by overlapping at least a portion of the first end magnets to at least a portion of the second end magnets. A distance between the overlapped magnets on the first end to magnets of the second end is 0.1 to 10 mm. ID circuitry is provided at a surface or an interior of the wearable device. | 2014-09-04 |
| 20140245792 | Decorative System with Fasteners and Interchangeable Connectors - A system of fasteners and connectors that can be used as part of fashion items such as jewelry, leather goods and garments is provided. One or more fasteners can be used interchangeably with a range of connectors to accommodate various kinds of decorative and functional applications. | 2014-09-04 |
| 20140245793 | Process And Apparatus For Refining Molten Glass - A process and an apparatus for refining molten glass by introducing, a stream of unrefined molten glass into a controlled environment distributing the stream of molten glass over a flow surface, and collecting the stream of molten glass from a downstream end of the flow surface to form a body of molten glass having a free surface exposed to the controlled environment. The controlled environment, may have a pressure less than ambient atmospheric pressure, such that introducing the stream of molten glass into the controlled environment causes gaseous inclusions in the stream of molten glass to rise to a surface thereof and escape. | 2014-09-04 |
| 20140245794 | MANUFACTURING PROCESS FOR CHALCOGENIDE GLASSES - The present invention is generally directed to a method of making chalcogenide glasses including holding the melt in a vertical furnace to promote homogenization and mixing; slow cooling the melt at less than 10° C. per minute; and sequentially quenching the melt from the top down in a controlled manner. Additionally, the present invention provides for the materials produced by such method. The present invention is also directed to a process for removing oxygen and hydrogen impurities from chalcogenide glass components using dynamic distillation. | 2014-09-04 |
| 20140245795 | HIGH-TEMPERATURE ROLL - A roll for use in glass manufacture, such as in the production of non-dusting TFT glass, includes a hollow silica cylinder. A rod extends through the interior of the silica cylinder. A cooling volume is contained within the cylinder and extends around the rod. End caps are mechanically fixed to the roll. Pulling flats are fixed in place by inner and outer end plates. A compression fitting secures at least the outer end plate to the roll. The rod may serve to reinforce the roll and may be secured to the shaft by a plurality of supports. The supports accommodate differences in thermal expansion. | 2014-09-04 |
| 20140245796 | PROCESS FOR PRODUCING A CYLINDRICAL COMPONENT MADE OF GLASS BY ELONGATION - A method for using a temperature control loop in order to further develop process control during elongation of a cylindrical preform such that a component strand with high dimensional accuracy can be drawn even in the presence of temperature-effective defects during the elongation process: (a) the continuous measurement of a first temperature value, T | 2014-09-04 |
| 20140245797 | METHOD OF FORMING A WEB FROM FIBROUS MATERIAL - Fibrous material webs and methods of making the fibrous material webs. Binderless webs can be formed in a continuous process where fiber material, such as glass is melted and formed into fibers. The fibers are formed into a web of binderless glass fibers or a web with a dry binder. The binderless web or the web with dry binder can be layered and/or the fibers that make up the web can be mechanically entangled, for example, by needling. | 2014-09-04 |
| 20140245798 | Add-Lock - New non-damaging, yet installed portable door lock techniques are provided. Embodiments include both external and internal locking controls, with and without the use of keys and safety releases. | 2014-09-04 |
| 20140245799 | FRESH GRASS-FERMENTED LIQUID FERTILIZER, METHOD FOR MANUFACTURING THE FRESH GRASS-FERMENTED LIQUID FERTILIZER, AND FRESH GRASS GRINDER - A fresh grass-fermented liquid fertilizer and a method for manufacturing a fresh grass-fermented liquid fertilizer that is produced by grinding fresh grass into fine particles, without any maturity, and naturally fermenting the fine particles through the cellulose in the fine particles as a substrate, thereby reducing the raw material cost of the fertilizer and the management cost and preventing the oxidization or destruction of various nutrients contained in organic matters, are provided. Further, the use of the fresh grass-fermented liquid fertilizer makes the soil activated, allows the growth of the plants to be accelerated, prevents all damages from disease and harmful insects, and treats all amount of fresh grass collected, without having secondary waste. | 2014-09-04 |
| 20140245800 | USE OF A FERTILIZER CONTAINING L-AMINO ACID FOR IMPROVING ROOT GROWTH AND GROWTH OF MYCORRHIZA - The present invention provides a method of using a fertilizer, comprising an amino acid selected from the group of L-glutamine, L-asparagine and L-arginine as major nitrogen source, optionally together with inorganic nitrogen and/or a suitable preservative, for stimulating root growth, inducing more fine roots, increase the number of root tips and/or for stimulating mycorrhiza development. | 2014-09-04 |
| 20140245801 | PLANT TREATMENT AGENT - The present invention provides a slow release granule composition for the delivery of one or more plant treatment agents. The composition comprises an organic solution consisting peat soil liquid obtained from a peat material and urea. The granule composition is useful for the controlled delivery of fertilizers and nutrients to plants and as a soil amendment. Also disclosed is a method of treating a plant with a plant treatment agent, comprising applying a slow release granule composition of the present invention and a method to prepare the slow release granule composition. | 2014-09-04 |
| 20140245802 | UREA FERTILIZER CONTAINING CENTRAL VOLATILIZATION INHIBITOR PARTICLES TO REDUCE RELEASE OF AMMONIA AND PROCESSES FOR MAKING SAME - A urea fertilizer having reduced ammonia volatilization upon application to soil including a central particle having an outer surface and comprising ammonia volatilization inhibiting compounds containing one or more of boron and iodine, and a coating of urea on the outer surface of the central particle, and further a process of making the fertilizer including the steps of: granulating ammonia volatilization inhibiting compounds containing one or more of boron and iodine, with a binder to produce volatilization inhibitor particles; screening the inhibitor particles to a preselected particle size; spraying melted urea onto the surface of the inhibitor particles to produce a coating on the inhibitor particles; granulating the coated inhibitor particles with sprayed melted urea to produce granules of urea coated central volatilization particles; and cooling the granules. | 2014-09-04 |
| 20140245803 | GRANULATION METHOD AND SYSTEM - A granulation method may include feeding a graded powder into a granulator. The powder may have a particle size distribution (PSD) of at least 98%-115 mesh and at most 50%-200 mesh. The powder may have a PSD of at least 98% less than or equal to 4.2% of a median product particle size and at most 50% less than or equal to 2.5% of the median product particle size. The powder may have a PSD of between 40% and 80% between 3% and 6% of the median product particle size, between 5% and 30% between 2% and 4% of the median product particle size, and between 10% and 40% between 1% and 3% of the median product particle size. A liquid binder may be fed into the granulator. Wet granules may be discharged from the granulator and may have a moisture content of between 7% and 12%. | 2014-09-04 |
| 20140245804 | Magnesium Sulphate - The invention provides a method for the manufacture of a magnesium sulphate product, and a crystalline product, which comprises magnesium sulphate in the form of crystals or granules, as obtainable by carrying out this method. The method comprises the steps of: (a) providing a sulphuric acid product that has been obtained as a by-product during the sulphate process for manufacturing titanium dioxide; (b) concentrating the sulphuric acid product to obtain a concentrated product that has a higher sulphuric acid concentration; (c) combining a magnesium-based neutralising agent with the concentrated product and allowing the magnesium-based neutralising agent and the sulphuric acid to react, to generate magnesium sulphate in solution; and (d) crystallising magnesium sulphate out of the solution, to obtain a crystalline magnesium sulphate product together with a remaining liquor. The magnesium sulphate thus obtained may be mixed with an agriculturally acceptable carrier or diluent and/or with other fertiliser materials to produce a fertiliser. | 2014-09-04 |
| 20140245805 | HOT-ROLLED HIGH-STRENGTH STEEL TRUCK FRAME RAIL - Hot-rolled high-strength steel elongated structural members and method of making same are disclosed by hot-rolling high-strength steel having a specific chemical composition to provide the members of desired geometrical configuration including a thin web with opposed thicker flanges extending therefrom to increase the load bearing capacity of the members. | 2014-09-04 |
| 20140245806 | METHOD OF PRODUCING SEAMLESS METAL PIPE - A method of producing a seamless metal pipe, which can suppress the occurrence of lamination defects, is provided. A method of producing a seamless metal pipe according to an embodiment of the present invention includes the steps of: heating a high alloy containing, by mass %, Cr: 20 to 30% and Ni: more than 22% and not more than 60% in a first heating furnace (S2); piercing-rolling the high alloy heated in the first heating furnace with a first piercing machine to produce a hollow shell (S3); heating the hollow shell in a second heating furnace (S4); and elongation-rolling the hollow shell heated in the second heating furnace with the first piercing machine or a second piercing machine which is different from the first piercing machine (S5). | 2014-09-04 |
| 20140245807 | Crimping Tool - The present invention discloses a crimping tool, which comprises a first rod, a second rod, a transmission unit and a crimping portion. The first rod includes a first rod body. The second rod includes a second rod body and an abutting element, and the second rod body includes a guiding groove. The transmission unit comprises a transmission unit body, an adjustable portion, a sliding element and a linking element, wherein the adjustable portion is disposed on one end of the transmission unit body, which is external to the second rod body. The crimping portion is connected with the transmission unit body. When the crimping tool is used, the adjustable portion can be adjusted and thus the crimping portion is moved, thereby changing the distance between the crimping portion and the abutting element. | 2014-09-04 |
| 20140245808 | SYSTEM AND METHOD FOR AUTOMATED SHUNT CALIBRATION OF A SENSOR - A sensor assembly may include a Wheatstone bridge with one or more sense elements, an amplifier coupled to the Wheatstone bridge for providing a sensor output signal, a resistor, and a switch for connecting the resistor between the sensor and an adjustable power source output to induce an offset in the sensor output signal. In some instances, a controller may perform an automatic shunt calibration procedure by activating the switch to connect the resistor between the sensor and the adjustable power source output to induce an offset in the sensor output signal. The controller may read the output value and compare the output value with a predetermined value. The controller may adjust the power source output to a value that moves the sensor output value toward the predetermined value. The controller may repeat the reading, comparing and adjusting step until the sensor output value is within a predetermined range of the predetermined value. | 2014-09-04 |
| 20140245809 | Carrier unit for a weight switching device and weighing cell - A carrier unit for a weight switching device includes a first shift weight carrier ( | 2014-09-04 |
| 20140245810 | SINGLE MOTOR DYNAMIC CALIBRATION UNIT - A calibration unit, system, and method for calibrating a device under test are provided. The calibration unit, system, and method use a single axis rotational unit to calibrate devices under test on a test head. The single axis rotation unit is configured to extend at an angle from a known axis. The test head can be designed in the shape of a frustum with multiple sides. The calibration unit, system, and method can use combinations of gravitational excitation, Helmholtz coil excitation, and rotational rate excitation for calibrating the device under test. The calibration unit, system, and method can calibrate a 3 degree for freedom or higher MEMS devices. | 2014-09-04 |
| 20140245811 | Fluid Percussion System And Method For Modeling Penetrating Brain Injury - A fluid percussion system for modeling penetrating brain injury includes a fluid percussion device that takes inputs in the form of pressurized gas and electrical signals from a computer and outputs a single hydraulic pulse, or multiple hydraulic pulses in quick succession. The fluid percussion device may include a pneumatic cylinder assembly and a hydraulic cylinder assembly that is actuated by the pneumatic cylinder assembly to produce the hydraulic pulse(s) of pressurized fluid. Each pulse may be used to rapidly inflate and deflate an attached balloon (representing a brain penetrating device). The balloon may be inserted in a test specimen, and the rapid inflation and deflation of the balloon creates a lesion that simulates a penetrating brain injury. A calibration system that employs an optical sensor may be used to determine maximum balloon diameter achieved during rapid inflation. | 2014-09-04 |
| 20140245812 | Method Of Measuring Wear Rate In Rubber Tires - A method of measuring wear rate in an actual rubber tire. A section of rubber is cut out of an actual tire below the surface of the tire. The cut out section is attached to the surface of a first wheel. An abrasive substance is attached to the surface of a second wheel. The two wheels are rotated for a predetermined time, in opposite directions, in contact with each other, at uneven rates resulting in some slippage between the surfaces of the two wheels. The wear rate of the rubber tire is measured based on the changes in the cut section over time, in much less time and using less resources than required by conventional wear measurement methods. | 2014-09-04 |
| 20140245813 | Fluid System Health Monitor - A fluidic system comprising a force-transfer fluidic system with at least one fluidic component comprising a TDG sensor comprising in some embodiments an oxygen sensor, a luminescent oxygen sensor, or an electrochemical oxygen sensor. The system may further comprise a pressure transducer, a chamber and a membrane forming at least a portion of the chamber wall, the membrane being in direct or indirect contact with fluid or gas above the fluid. The TDG sensor may comprise control logic and an output of the control logic may be used directly or indirectly to control at least one process parameter of the system, including pressure and flow rate, and the control logic also may be used to notify the need for purification or to alert that a certain purity has been achieved. | 2014-09-04 |
| 20140245814 | DEVICE FOR MEASURING THE CONCENTRATION OF A GAS DISSOLVED IN AN ELECTRICAL INSULATION OIL - A device for measuring the concentration of a gas dissolved in an electrical insulation oil comprises a measuring member ( | 2014-09-04 |
| 20140245815 | Microparticle Sensor and Method for Manufacturing Microparticle Sensor - A particulate matter sensor comprises an insulating body and a pair of electrodes disposed apart form each other on a main surface of the insulating body. The insulating body includes an insulating portion being equal to or higher than the height of the pair of the electrodes in a direction perpendicular to the main surface, formed on the part where the pair of the electrodes are. In one of the methods for manufacturing the particulate matter sensor, first, an electrode pattern composed of a material for the pair of the electrodes is formed on a body material composing the insulating body, and a mask, having identical pattern of the electrode pattern and composed of material which vaporizes at a temperature equal to or lower than a temperature that the electrode pattern is sintered, is formed on the electrode pattern. A thin film of the material composing the insulating portion is formed, and the electrode pattern and the thin film is sintered to form the electrodes and the insulating portion. | 2014-09-04 |
