37th week of 2012 patent applcation highlights part 3 |
Patent application number | Title | Published |
20120227351 | BUILDING ANCHOR SYSTEMS - A building anchor system includes a pair of elongate anchor rods ( | 2012-09-13 |
20120227352 | VENTED EAVES CLOSURE - A method is provided for installing a ventilated eaves closure and tile support apparatus along the eaves of a roof. A vented eaves closure apparatus is disposed along the eaves to support the first course of roof tiles at a desired pitch. The apparatus provides support, ventilation, and drainage, while also providing a barrier to wind-driven precipitation, bird nesting, and animal invasion. The apparatus includes an array of openings configured to allow drainage and facilitate the flow of air beneath the tiles and throughout the air space between the roof deck and the tiles. The method and apparatus can be adapted to fit a variety of roof types and roof tiles having different sizes, shapes, and profiles. | 2012-09-13 |
20120227353 | METHOD FOR INSTALLING A LARGE-SPAN CYLINDRICAL RETICULATED SHELL - A method of construction and installation of a large-span cylindrical reticulated shell comprises: installing a mother vault on the ground by a bulk method; pushing the mother vault gradually during the installation, so as to be match with a lifting device for lifting the extension tail end of the mother vault; adjusting the height of the extension tail end to allow the extension tail end to be maintained at a ground level for ground installation construction; and after the installation of the mother vault is completed, using a high-altitude overhanging construction method to install the other reticulated vaults adjacent to the mother vault, respectively, in sequence along the axial extending direction of the mother vault until the completion of installation of the entire large-span cylindrical reticulated shell is completed. | 2012-09-13 |
20120227354 | METHOD FOR MANUFACTURING BEAM, AND BEAM - A beam includes at least three web plates that are connected to a bottom flange and top flange. | 2012-09-13 |
20120227355 | Closing Tool - A closing tool for a closing machine for placing a closure on a container, where a holding force is applied to the closure by means of a gripping device. In order to obtain a universal embodiment for the closing tool the gripping device is provided with a magnetic actuator, such as with permanent magnets, for applying the holding force. | 2012-09-13 |
20120227356 | TIGHTENING DEVICE - A tightening device is described. The tightening device can be utilized for facilitating the operation of rotation of items mutually coupled by means of closing and locking systems of rotating, screw, bayonet type, or the like. | 2012-09-13 |
20120227357 | TRANSPORTATION METHOD FOR A WIND TURBINE BLADE - A method of transporting a wind turbine blade is described, wherein the blade comprises an inner extender section and an outer blade section. The inner extender section is approximately half the length of the outer blade section, and the method comprises securing a pair of inner extender sections together to form an extender transport section, which can be more easily transported as it is approximately the same length as an outer blade section. | 2012-09-13 |
20120227358 | GLUCOSE SENSOR PRODUCT AND RELATED MANUFACTURING AND PACKAGING METHODS - A glucose sensor product is manufactured by a process that maintains the sterility of the glucose sensor while allowing gaseous manufacturing by-products to be vented from the inside of the glucose sensor package. The method begins by placing a glucose sensor assembly into a plastic package tray having a sealing surface surrounding an opening. The method continues by covering the opening with a microbial barrier material such that the microbial barrier material overlies the sealing surface, forming a seal between the sealing surface and the microbial barrier material, resulting in a sealed package tray containing the glucose sensor assembly, and sterilizing the glucose sensor assembly inside the sealed package tray. The microbial barrier material maintains sterility of the glucose sensor assembly while allowing volatile by-products outgassed from the glucose sensor assembly and the plastic package tray to pass therethrough. | 2012-09-13 |
20120227359 | Transfer Port and Method for Transferring Sterile Items - A sterile enclosure contains a transfer module defining a window. A port covers the window to maintain the inside of the enclosure as a sealed and sterile environment. A sliding, heated cutting element mounted on the port serves to sterilize and sever a portion of a sterile transfer bag assembly attached to the port. Preferably, the excised portion of the sterile transfer bag assembly is affixed to the port when the port opens. The sliding cutting element remains extended and heated to prevent contamination when the port is open. Further, a heating element is mounted about the window in order to sterilize around the opening when the port is open. | 2012-09-13 |
20120227360 | METHOD OF PREPARING AN ANTIMICROBIAL PACKAGED MEDICAL DEVICE - A method for making an antimicrobial suture comprising the steps of positioning an antimicrobial agent source within a package comprising an inner surface, said antimicrobial agent being selected from the group consisting of halogenated hydroxyl ethers, acyloxydiphenyl ethers, and combinations thereof; positioning a medical device within the package; and subjecting the package, the antimicrobial agent source and the medical device to time, temperature and pressure conditions sufficient to vapor transfer an effective amount of the antimicrobial agent from the antimicrobial agent source to the medical device, thereby substantially inhibiting bacterial colonization on the medical device. | 2012-09-13 |
20120227361 | CONTAINER CARRIER - The present invention relates to a container carrier and to packaging systems for containers and using the same. This invention pertains to carrier stock for machine application to substantially identical containers such as beverage cans having annular chimes, cylindrical side walls, and frusto-conical walls between the chimes and the side walls. In particular, the present invention relates to plastic film having apertures to securely retain drinks cans, food cans, bottles and similar containers, a method of applying the film and the resultant combination. | 2012-09-13 |
20120227362 | HYDROPHILIC AND HYDROPHOBIC STERILE BARRIER SYSTEM FOR USE IN STERILIZATION OF SURGICAL IMPLEMENTS - The present invention refers to a sterile barrier system composed of: a minimum of one external 100% polypropylene SMS sheet with hydrophobic treatment (water repellent), providing a microbial barrier for bacterial and viral filtration efficiency (BFE and VFE), which meets the requirements of non aqueous propagation of microorganisms or recontamination of the packaging; and a minimum of one internal 100% polypropylene SMS sheet with hydrophilic treatment, that absorbs the excess vapor from inside the packaging and dissipates it by controlled porosity in the autoclave vacuum, under high temperature. This combined hydrophilic and hydrophobic system enhances effectively the performance of the drying cycle in the autoclave, obtaining dry packaging after the sterilization cycle, eliminating the risks of recontamination, preserving the sterility of the packages and reducing costs in the operation. | 2012-09-13 |
20120227363 | METHOD AND APPARATUS FOR TOP SEALING WOVEN BAGS - A system is provided for filling and sealing bags and is especially useful with woven polybags formed of thermoplastic material. The system includes a plastic welder having a folding device for folding over a portion of the filled bag which is sealed by a welding tip and pinch rollers. The welding tip may be moved between welding and non-welding positions based on a bag sensor or timer. A contact prevention member prevents the welding tip from contacting and damaging a coating on a portion of the bag. The system is configured to form a substantial seam without using hot melt adhesive. | 2012-09-13 |
20120227364 | BUCKLE-FREE SLIP-ON HORSE BOOT WITH GAITER - A horse boot ( | 2012-09-13 |
20120227365 | FILTER SYSTEM FOR CLEANING THE AIR OF AN ENCLOSURE TO BE VENTILATED, ESPECIALLY FOR FIBER-OPTIC EQUIPMENT - The invention relates to a filter system for cleaning the air of an enclosure to be ventilated, especially for fiber-optic equipment. The enclosure includes a ventilation opening and is associated with an insertion shaft located proximate to the ventilation opening. The filter system includes an insertion part including a filter housing for accommodating at least one filter element and further including a handle for inserting the insertion part into the insertion shaft. The filter housing is configured so as to cover the ventilation opening when the filter housing is in a working position within the insertion shaft. The filter system includes an insertion arrangement provided at a first end portion of the insertion shaft for inserting the insertion part into the insertion shaft. | 2012-09-13 |
20120227366 | COLLAPSIBLE FILTER - A fluid filter having a frame and filter media supported by the frame through which a fluid to be treated is directed. The frame has at least first and second frame assemblies that are reconfigurable to place the filter selectively in: a) a first predetermined operative state; and b) a second predetermined operative state. The frame cooperates with the filter media so that the filter media: i) extends over a first intake area with the filter in the first predetermined operative state; and ii) extends over a second intake area that is different than the first intake area with the filter in the second predetermined operative state. | 2012-09-13 |
20120227367 | FILTER ELEMENT WITH PLEAT SUPPORT COMBS - A filter element includes support grid secured about its periphery edges to a periphery frame member. A pleated filter media is secured to the frame member and is sized and positioned to fully cover the filter fluid aperture. The support grid is positioned such that it is effective in providing support to the filter media against fluid forces. At least one elongated comb member is provided and includes a plurality of spaced tapered teeth protruding outwards towards the filter media. The teeth are sized and spaced to be received into at least a portion of grooves present between the pleats of the filter media. The teeth of the comb member are sized and spaced to regulate filter media pleat separation and spacing. | 2012-09-13 |
20120227368 | WORKING VEHICLE - The present invention provides a riding work vehicle that includes a running electric motor unit running and driving a driving wheel unit; a speed setting operation unit operated by a driver to set a target running speed; a working electric motor driving a work device that performs work on a worked object around a vehicle body corresponding to running of the vehicle body; and an exceptional speed controller that performs exceptional speed control to control the running electric motor unit at an exceptional speed lower than the target running speed in a case where load of the working electric motor evaluated by a work load evaluator that evaluates load of the working electric motor is abnormal load higher than a threshold value. | 2012-09-13 |
20120227369 | RIDING WORK VEHICLE - The present invention provides a riding work vehicle that includes a vehicle body having a driver seat; a driving wheel unit supporting the vehicle body; a working electric motor that drives a work unit having a work device; an electric motor controller controlling an operation of the working electric motor in a steady mode or a power saving mode in which consumed power is smaller than the steady mode; and a work load evaluator that evaluates load of the working electric motor. In the riding work vehicle, the electric motor controller operates the working electric motor in the power saving mode in a case where the load of the working electric motor evaluated by the work load evaluator is low load lower than a threshold value. | 2012-09-13 |
20120227370 | FIREPROOF SYSTEMS WITH LOCAL HEAT SHIELDS FOR AIRCRAFT ENGINES - A local fire shield is provided for protecting an attachment point of a fireproof system in an engine during a fire event. The local fire shield includes a mounting plate mounted on the attachment point; and a cover coupled to the mounting plate for covering the attachment point during the fire event. | 2012-09-13 |
20120227371 | SYSTEM FOR COOLING AND PURGING EXHAUST SECTION OF GAS TURBINE ENGINE - A system is provided with a turbine exhaust strut configured to provide a bi-directional airflow. The turbine exhaust strut includes a first portion having a first flow passage configured to flow a fluid in a first direction between inner and outer exhaust walls of a turbine exhaust section, and a second portion having a second flow passage configured to flow the fluid in a second direction between the inner and outer exhaust walls of the turbine exhaust section. Furthermore, the first and second directions are opposite from one another. | 2012-09-13 |
20120227372 | POWER PLANT FOR CO2 CAPTURE - A power plant is provided including a steam power plant and/or a combined cycle power plant. A water steam cycle of the plant includes two steam turbine arrangements; the first turbine arrangement includes steam turbines with at least two pressure levels and a second turbine arrangement having at least one back pressure turbine configured to expand steam to the supply pressure of a CO2 capture system. A method for operating the plant includes operating the first steam turbine arrangement to produce power during all steady state operating points of the steam cycle and at least a part of the second steam turbine arrangement is bypassed to the system and/or is operated to produce power and to release low-pressure steam to the system when the system is in operation. Both steam turbine arrangements are operated using all available steam to produce power when the system is not in operation. | 2012-09-13 |
20120227373 | COMBUSTION CHAMBER HAVING A VENTILATED SPARK PLUG - A combustion chamber of a gas turbine engine including a wall, a well secured to the wall, the well forming a recess for a spark plug leading into the combustion chamber, and a spark-plug guide mounted on the well to be transversally mobile relative to the axis of the well, the spark-plug guide including a cylindrical wall portion for guiding and supporting the spark plug and a seal ring mounted such as to engage slidably with a bearing surface of the well. In the combustion chamber the spark-plug guide includes a cooling chamber having openings for supplying cooling air to the chamber. | 2012-09-13 |
20120227374 | INTEGRATED VEHICLE FLUIDS - A system and methods are provided for combining systems of an upper stage space launch vehicle for enhancing the operation of the space vehicle. Hydrogen and oxygen already on board as propellant for the upper stage rockets is also used for other upper stage functions to include propellant tank pressurization, attitude control, vehicle settling, and electrical requirements. Specifically, gases from the propellant tanks, instead of being dumped overboard, are used as fuel and oxidizer to power an internal combustion engine that produces mechanical power for driving other elements including a starter/generator for generation of electrical current, mechanical power for fluid pumps, and other uses. The exhaust gas from the internal combustion engine is also used directly in one or more vehicle settling thrusters. Accumulators which store the waste ullage gases are pressurized and provide pressurization control for the propellant tanks. The system is constructed in a modular configuration in which two redundant integrated fluid modules may be mounted to the vehicle, each of the modules capable of supporting the upper stage functions. | 2012-09-13 |
20120227375 | GAS TURBINE ENGINE - A cowl cavity is defined between a core engine cowl and an engine inner casing. A core fairing is provided at the forward end of the engine inner casing and has a radially outer surface which, with the cowl, provides an airwashed surface of a bypass duct. A plenum is provided within the cowl cavity and receives air from bypass flow through openings in the surface. Conduits extend from a partition defining the plenum to distribute air to locations and components within the engine. | 2012-09-13 |
20120227376 | WORK MACHINE WITH EASILY SERVICEABLE EXHAUST AFTERTREATMENT DEVICE - A work machine powered by an internal combustion engine having an exhaust aftertreatment device and air cleaner positioned over the top portion of the engine, which is mounted in the work machine chassis. A frame is releasably connected to the chassis through an adjustable mounting with three axis adjustment and the air cleaner is mounted to the frame. A carriage is releasably mounted to the frame and carries the exhaust aftertreatment device to enable independent removal for servicing and/or replacement. | 2012-09-13 |
20120227377 | Method for Diagnosing Operation of a Particulate Matter Sensor - A method for diagnosing a particulate matter sensor is described. In one example, a liquid is purposefully injected into the exhaust system to verify operation of the particulate matter sensor. Reliability of particulate matter diagnostics may be improved by way of the approach, at least during some conditions. | 2012-09-13 |
20120227378 | Method For Protecting An Engine During A Parked Regeneration Of A Particulate Filter - An automatic shutdown system is provided in which a work vehicle is shutdown upon an occurrence of a critical fault; i.e., an occurrence of a condition which could diminish the life or cause a complete failure of at least a portion of the work vehicle. | 2012-09-13 |
20120227379 | Filter Cleaning With An Engine Idle Bump - Disclosed is a method of filter regeneration employing an automatic increase in the minimum speed of an engine when a vehicle is in a parked state. The filter regeneration until the operator cancels it or filter regeneration is determined to be complete. | 2012-09-13 |
20120227380 | HYDROCARBON CONVERSION DIAGNOSTIC - A system includes an engine configured to operate in a first operating state and a second operating state, a particulate filter configured to receive exhaust gas from the engine and filter particulate matter from the exhaust gas, and an oxidation catalyst configured to generate heat to increase a temperature of the exhaust gas during a regeneration process. A sensor is configured to measure an actual temperature of the exhaust gas during the regeneration process. A controller is configured to define a fuel conversion factor based, at least in part, on the actual temperature and an expected temperature of the exhaust gas. The controller is further configured to analyze the fuel conversion factor over time relative to at least one of the first and second operating states of the engine and diagnose a fault in the regeneration process based, at least in part, on the fuel conversion factor. | 2012-09-13 |
20120227381 | PARTICULATE FILTER REGENERATION PROCESS DIAGNOSTIC - A system for the treatment of exhaust gases includes an engine, an exhaust system, and a controller. The exhaust aftertreatment system is configured to accept exhaust gas from the engine and includes a particulate filter configured to filter particulate matter from the exhaust gas. A controller is configured to determine an actual temperature of the particulate filter during a regeneration process and analyze the actual temperature relative to a temperature deviation threshold. The controller is configured to adjust the temperature deviation threshold in real time based, at least in part, on an operating condition of the engine and a mass flow of the exhaust gas. | 2012-09-13 |
20120227382 | PARTICULATE FILTER REGENERATION DURING ENGINE SHUTDOWN - Various systems and method are described for controlling an engine having an exhaust system which includes a particulate filter. One example method comprises, after shutting down the engine and spinning down the engine to rest, operating a vacuum pump to draw fresh air through the exhaust system to an intake system, and regenerating at least a portion of the particulate filter during the engine rest. | 2012-09-13 |
20120227383 | METHOD FOR CONTROLLING A SYSTEM FOR THE TREATMENT OF EXHAUST GASES FROM AN INTERNAL COMBUSTION ENGINE - The invention relates to a method for controlling a system for the treatment of exhaust gases in an exhaust line of an internal combustion engine. The method comprises estimating the molar ratio of nitrogen dioxide to nitrogen monoxide at the inlet of an NOx selective reduction catalyst based on cartography that is dependent on the residence time of the exhaust gases in an oxidation catalyst disposed upstream of the gas treatment means leading to a reduction of nitrogen oxides. | 2012-09-13 |
20120227384 | COGENERATION APPARATUS - A cogeneration apparatus includes: an airtight chamber provided within an apparatus casing and constructed to prevent exhaust gas of a prime mover from flowing out therefrom; and a relief valve provided in a water flow path within the airtight chamber and constructed to discharge the exhaust gas, contained in the water flow path, to the airtight chamber. | 2012-09-13 |
20120227385 | AIR/FUEL RATIO CONTROL DEVICE FOR INTERNAL-COMBUSTION ENGINE - An internal-combustion engine of the invention includes a catalyst which has an oxidizing ability and is provided in an exhaust passage, wherein an air/fuel ratio of an air/fuel mixture is controlled so that the air/fuel ratio leaner than a theoretical air/fuel ratio and the air/fuel ratio richer than the theoretical air/fuel ratio are alternated with a predetermined amplitude with respect to a target air/fuel ratio. On the assumption that the temperature of the catalyst is referred to as a catalyst temperature, an amplitude set according to the catalyst temperature is adopted as the predetermined amplitude, and the amplitude set when the catalyst temperature is higher than a predetermined temperature is smaller than the amplitude set when the catalyst temperature is lower than the predetermined temperature. | 2012-09-13 |
20120227386 | INTERNAL COMBUSTION ENGINE - An internal combustion engine includes an exhaust treatment apparatus provided in an exhaust passage and a burner apparatus provided upstream of the exhaust treatment apparatus. The burner apparatus includes a fuel addition valve which adds fuel into the exhaust passage, heating means for heating the fuel added by the fuel addition valve, and a small-sized oxidation catalyst provided in the exhaust passage downstream of the heating means. The amount of fuel added by the fuel addition valve per predetermined unit time is controlled to control the position of an ignition point where the added fuel is ignited. Thus, the small-sized oxidation catalyst and the exhaust treatment apparatus can be efficiently warmed up. | 2012-09-13 |
20120227387 | EXHAUST EMISSION CONTROL SYSTEM FOR ENGINE - An exhaust emission control system for an engine that provides both early activation of a catalyst during cold-engine, low-load operation of the engine and protection of the catalyst during hot-engine, high-load operation of the engine. The exhaust emission control system includes a catalyst provided in an intermediate portion of an exhaust pipe; an exhaust valve provided in an upstream-side exhaust passage of the exhaust pipe between the catalyst and the engine; and an auxiliary exhaust passage, which is smaller in passage cross-sectional area than the upstream-side exhaust passage and is connected to the upstream-side exhaust passage so as to bypass the exhaust valve. The auxiliary exhaust passage has an inlet connected in the vicinity of an exhaust port of the engine and an outlet connected to the vicinity of the catalyst. | 2012-09-13 |
20120227388 | CONSTRUCTION MACHINE - Disclosed is a construction machine which comprises: a command changing regulation section; a loading device for imposing, on an engine, a load for raising an exhaust temperature of the engine up to a value at which particulate matter accumulated in a filter is burnt; and an instruction section for instructing the loading device to perform an operation for loading the engine. The instruction section prohibits the loading device from changing a loading level on the engine, during a period where a manipulation-state detection section detects a presence of a manipulation of a manipulation section. The command changing regulation section is set to a changing permission mode for permitting a value of a command which is to be assigned to an actuator control valve, to be changed according to changing a value of a command to be output from a manipulation device, during a period where the loading level is constant. | 2012-09-13 |
20120227389 | RECIPROCATING MACHINE & OTHER DEVICES - The disclosure relates to reciprocating fluid working devices including internal combustion engines, compressors and pumps. A number of arrangements for pistons and cylinders of unconventional configuration are described, mostly intended for use in IC engines operating without cooling. Included are toroidal combustion or working chambers, some with fluid flow through the core of the toroid, a single piston reciprocating between a pair of working chambers, tensile valve actuation, tensile links between piston and crankshaft, energy absorbing piston-crank links, crankshafts supported on gas bearings, cylinders rotating in housings, injectors having components which reciprocate or rotate during fuel delivery. In some embodiments pistons mare rotate while reciprocating. High temperature exhaust emissions systems are described, including those containing filamentary material, as are procedures for reducing emissions during cold start by means of valves at reaction volume exit. Also disclosed are improved vehicles, aircraft, marine craft, transmissions and exhaust emission systems suited to the engines of the invention. | 2012-09-13 |
20120227390 | Tri-Flow Exhaust Treatment Device with Reductant Mixing Tube - An exhaust treatment device includes first and second substrates positioned in parallel within a housing. A baffle plate supports the substrates, an inlet tube and an outlet pipe, and defines a portion of a first chamber. First ends of the substrates and a second end of the inlet tube is in fluid communication with the first chamber. A partition supports the substrates, the inlet tube and the outlet pipe and defines a portion of a second chamber separate from first chamber. Second ends of the substrates and a second open end of the outlet pipe is in fluid communication with the second chamber. All of the exhaust flows in a first direction through the inlet tube, reverses direction through the substrates and reverses direction again to flow through the outlet pipe. | 2012-09-13 |
20120227391 | DEVICE AND METHOD FOR CONTROLLING HYDRAULIC PUMP OF CONSTRUCTION MACHINERY - The present invention relates to a device for controlling a hydraulic pump of construction machinery. The device has a first pump supplying working fluid through a swing control valve to a swing motor, and a second pump supplying working fluid through a work tool control valve to a work tool actuator, and includes: a first tilting angle control unit for controlling a discharge flow of the first pump by controlling a tilting angle of the first pump according to an input pump control signal; and a controller deducting a discharge pressure (P | 2012-09-13 |
20120227392 | System and method for storing, disseminating, and utilizing energy in the form of gas compression and expansion including thermo-dynamic battery - Thermo-dynamic battery is an energy storage unit for converting compressed gas energy into consumable electrical power for application uses with any device that requires electrical power to function. A method for storing electrical energy in the form of compressed gas and converting the same energy to electric power includes compressing gas and storing the compressed gas for release to drive a generator. A system and method for storing, disseminating, and utilizing energy in the form of gas compression and expansion comprises a method for expanding compressed gas in at least two stages and further provides for storing energy in the form of compressed gas through compression in at least two stages. Apparatus is provided to operate in accordance with the described procedure to contribute at or about 90% efficiency. | 2012-09-13 |
20120227393 | Modular Hydraulic Hybrid Drivetrain - A drive module for a hydraulic hybrid vehicle includes two variable displacement over-center bent-axis hydraulic pump/motors with respective yokes that reside and pivot within a common fluid-filled case. The cylinder barrel of each pump/motor is connected to high pressure through fluid-conducting yoke legs, and is connected to low pressure through the fluid-filled case, which is connected by a port to a low pressure source. As a drivetrain for a vehicle, one pump/motor acts primarily as a pump driven by an engine and the other pump/motor acts primarily as a motor to propel the vehicle. A removable support structure facilitates installation to a variety of vehicle chassis. | 2012-09-13 |
20120227394 | HYBRID DRIVE TRAIN - A drive train for a motor vehicle has an internal combustion engine and a hydraulically shiftable transmission unit. The input of the transmission can be connected via a clutch arrangement to a crankshaft of the internal combustion engine. The output of the transmission can be connected to driven wheels of the motor vehicle. The crankshaft is connected to a pump shaft which drives a pump arrangement for a hydraulic arrangement, by means of which the transmission unit is shifted and/or lubricated. The pump shaft is connected to an electric machine. The pump shaft is connected to the crankshaft via a constrained motion mechanism. The electric machine is arranged in the axial direction between the constrained motion mechanism and a pump of the pump arrangement. | 2012-09-13 |
20120227395 | PUMPS - A pump comprises a flexible container ( | 2012-09-13 |
20120227396 | PROPULSION OR MOTOR DEVICE FOR CONVERTING ENERGY INTO POWER, USING THE FORCES GENERATED BY THE SURFACE MOVEMENT OF A LIQUID OR FLUID OR THE LIKE - Propelling device or engine to transform potential energy into power, using the forces produced movement of a liquid surface or fluid or similar, more specifically, the device is made arranged means to exploit synergistic four forms of surface displacement of the fluid wave, objectively the upward, downward, forward wave toward the shore and pulling inward, in order to produce conventional and renewable energy more efficient than currently used systems with minimal mechanical efforts, whose employment is varied, for pumps, single or hydraulic; to generate electricity, to generate the movement of maritime vessels of any size or movement of vehicles or land machinery land, for hydropower generation, etc. | 2012-09-13 |
20120227397 | GASEOUS FUEL-POWERED ENGINE SYSTEM HAVING TURBO-COMPOUNDING - An engine system is disclosed. The engine system may have an engine configured to receive air and a gaseous fuel, and combust a mixture of the air and gaseous fuel to generate a power output and a flow of exhaust. The engine system may also have at least one power turbine driven by the flow of exhaust to compound the power output of the engine. The engine may employ the Miller Cycle during compounding by the at least one power turbine. | 2012-09-13 |
20120227398 | EXHAUST GAS TURBOCHARGER, MOTOR VEHICLE AND METHOD FOR ASSEMBLING AN EXHAUST GAS TURBOCHARGER - An exhaust gas turbocharger, in particular for an internal combustion engine of a motor vehicle, has a bearing housing for supporting an impeller shaft and a compressor housing receiving a compressor disc. A clamping device with a first arm section and an engagement section, wherein the first arm section contacts a surface of the bearing housing at least in sections, and a counter-clamping device with a head segment and a counter-engagement section. The head section contacts a first surface of the compressor housing at least in sections, and the counter-engagement section can be brought into form-fit contact with the engagement section, such that the bearing housing and the compressor housing; are connected to each other by way of a force fit. The invention also includes a motor vehicle and a method for assembling such an exhaust gas turbocharger. | 2012-09-13 |
20120227399 | IN-FLOW AIR INJECTION HOUSING - An in-flow air injection housing configured to create suction for pulling a combustion gas through an EGR system. The housing includes an orifice that is configured to receive an inner ring. The inner ring includes an outer groove and a plurality of air jets. The housing further includes a supplemental gas inlet, a supply inlet, and a supply outlet. The supply inlet is configured to receive a supplemental gas that flows through the supplemental gas inlet. The supply outlet is positioned to deliver the supplemental gas received by the supply inlet to the outer groove. The supplemental gas may flow from the outer grove through annular air jets positioned along a side of the inner ring. The flow of supplemental gas through the air jets and into combustion gas(es) may provide momentum and/or friction that draws additional combustion gas through the housing. | 2012-09-13 |
20120227400 | METHOD AND SYSTEM FOR IMPROVING EFFICIENCY OF MULTISTAGE TURBOCHARGER - A turbine system for a multistage turbocharger and a method for utilizing the same are disclosed. The turbine system includes a high pressure turbine having an inlet for receiving a flow of fluid, and an outlet for passing the flow on extraction of work from the high pressure turbine. The system further includes a low pressure turbine, having an inlet for receiving a flow of fluid from the high pressure turbine. A diffuser connects the outlet of the high pressure turbine and the inlet of the low pressure turbine. The system also includes a bypass channel for bypassing a portion of the flow around the high pressure turbine, from upstream of the high pressure turbine to downstream of the high pressure turbine. The system includes an injector to input the bypass flow in the diffuser in a manner to reduce flow separation in the diffuser. | 2012-09-13 |
20120227401 | METHOD AND APPARATUS FOR OPERATING A SOLAR STEAM SYSTEM - The disclosed subject matter relates to methods and systems for operating a solar steam system in response to a detected or predicted reduced insolation condition (for example, sunset or a cloud condition). In some embodiments, for a period of time, enthalpy stored within a solid material of a conduit via which steam travels en route to a steam turbine is used to heat the steam to drive the turbine. In some embodiments, a net migration of heliostats away from the steam superheater is carried out in response to the detected or predicted reduced insolation condition. | 2012-09-13 |
20120227402 | LASER FOR STEAM TURBINE SYSTEM - A steam turbine system uses a laser to instantaneously vaporize water in a nozzle within a turbine. This steam is then used to rotate the turbine. Thus, the turbine system does not require an external boiler. The steam turbine system may be used in either an open system, where the steam passing through the turbine is not condensed and reused, or a closed system, where the steam passing through the turbine is condensed and reused. | 2012-09-13 |
20120227403 | COOLANT PENETRATING COLD-END PRESSURE VESSEL - An improvement is provided to a pressurized close-cycle machine that has a cold-end pressure vessel and is of the type having a piston undergoing reciprocating linear motion within a cylinder containing a working fluid heated by conduction through a heater head by heat from an external thermal source. The improvement includes a heat exchanger for cooling the working fluid, where the heat exchanger is disposed within the cold-end pressure vessel. The heater head may be directly coupled to the cold-end pressure vessel by welding or other methods. A coolant tube is used to convey coolant through the heat exchanger. | 2012-09-13 |
20120227404 | Thermodynamic Machine and Method for the Operation Thereof - The invention relates to a thermodynamic machine having a circulation system in which a working fluid, in particular a low-boiling working fluid, circulates alternately in a gaseous and a liquid phase, a heat exchanger, an expansion machine, a condenser, and a fluid pump. The invention also relates to a method for operating the thermodynamic machine. According to certain embodiments of the invention, in the flow line of the fluid pump, a partial pressure increasing the system pressure is applied to the liquid working fluid by adding a non-condensing auxiliary gas. Compact ORC machines can be implemented, preventing cavitation in the liquid working fluid. | 2012-09-13 |
20120227405 | CYCLONE SEPARATOR FOR THE PHASE SEPARATION OF A MULTIPHASE FLUID STREAM, STEAM TURBINE SYSTEM HAVING A CYCLONE SEPARATOR AND ASSOCIATED OPERATING METHOD - A cyclone separator for phase separation of a fluid stream has a rotationally symmetrical housing with a hollow chamber. Feed lines feed the fluid stream into the housing substantially tangentially. At least one discharge line conducts the separated gaseous fraction. In order to ensure uniform and homogeneous flow distribution of the steam to be heated as it enters the heating phase, the hollow chamber, when viewed in the radial direction from the mid-axis, has an outflow chamber with a circular cross section and, in radial sequence, a heating chamber, an intermediate chamber, a dryer chamber and an inflow chamber. The inflow chamber is outwardly delimited by the housing. The heating chamber contains heating elements for heating the gaseous fraction. At least one fine separator and at least one associated condensate-collecting trough are arranged in the dryer chamber. The condensate-collecting trough is connected to a condensate discharge pipe in the intermediate chamber for conducting the condensate forming in the fine separator out of the hollow chamber. | 2012-09-13 |
20120227406 | Thermal Power Plant, Steam Turbine and Control Method for a Thermal Power Plant - A thermal power plant includes a boiler for burning fossil fuel to generate steam, a steam turbine including a high-pressure turbine, an intermediate-pressure turbine, and a low-pressure turbine which are driven by steam generated in the boiler, an absorber for absorbing and capturing CO | 2012-09-13 |
20120227407 | BURNER FOR A TURBINE - A burner for a turbine has a flame tube, a casing enclosing the flame tube forming an oxidant collection chamber, a burner bottom which bounds the oxidant collection chamber and the combustion space, and a swirler which has a plurality of guide vanes arranged so that the distances between the guide vanes form a plurality of radial inlet passages to the combustion space. A fuel supply pipe is provided in the inlet flow region of at least some of the inlet passages, which fuel supply pipe extends lengthwise through the respective inlet passage in an axial direction of the burner and traverse to an oxidant flow direction, and wherein each fuel supply pipe has in its wall at least one radial fuel output opening by which fuel can be mixed into the respective inlet passage with a directional component extending transverse to the oxidant flow direction. | 2012-09-13 |
20120227408 | SYSTEMS AND METHODS OF PRESSURE DROP CONTROL IN FLUID CIRCUITS THROUGH SWIRLING FLOW MITIGATION - An injector with swirling flow mitigation includes an injector body defining a longitudinal axis. A fluid circuit is defined in the injector body and includes a plurality of flow channels defined in a cylindrical region around the longitudinal axis and being in fluid communication with an outlet orifice for passage of fluids out from the flow channels into a radial direction with respect to the longitudinal axis. A flow splitter is defined in each of the flow channels proximate the outlet orifice. Each flow splitter is configured and adapted to mitigate formation of swirling flow on fluids passing through the outlet orifice from the flow channels. | 2012-09-13 |
20120227409 | AIRCRAFT FUEL SYSTEM COOLING FLOW DEVICE - A cooling system includes a housing having an aperture intersecting a passage that includes first and second passage portions. A plug is arranged in the aperture in an interference fit in a first position at a first temperature condition to block the passage and fluidly separate the first and second passage portions. A biasing element is arranged in the housing and is configured to move the plug from the first position to a second position at a second temperature condition to fluidly connect the first and second passage portions. | 2012-09-13 |
20120227410 | ACTIVE PATTERN FACTOR CONTROL FOR GAS TURBINE ENGINES - A method of actively controlling pattern factor in a gas turbine engine includes the steps of issuing fuel into a combustion chamber of a gas turbine engine through one or more circumferentially disposed fuel injectors, determining an initial circumferential pattern factor in the combustion chamber, and adjusting fuel flow through one or more selected fuel injectors based on the initial circumferential pattern factor, to yield a modified circumferential pattern factor in the combustion chamber. The step of determining the circumferential pattern factor can include the steps of detecting a chemiluminescent signature within the combustor, correlating the chemiluminescent signature to an equivalence ratio, and computing the initial circumferential pattern factor based on the equivalence ratio. Alternatively, the step of determining the circumferential pattern factor can include the steps of measuring temperatures at a plurality of circumferential positions at the combustor exit and computing the initial circumferential pattern factor based on the measured temperatures. | 2012-09-13 |
20120227411 | METHOD AND GAS TURBINE COMBUSTION SYSTEM FOR SAFELY MIXING H2-RICH FUELS WITH AIR - A method and apparatus are disclosed for mixing H2-rich fuels with air in a gas turbine combustion system, wherein a first stream of burner air and a second stream of a H2-rich fuel are provided. All of the fuel is premixed with a portion of the burner air to produce a pre-premixed fuel/air mixture. This pre-premixed fuel/air mixture is injected into the main burner air stream. | 2012-09-13 |
20120227412 | METHOD OF OPERATING A MULTI-FUEL COMBUSTION SYSTEM - A method of operating a multi-fuel combustion system is provided. The method includes a first phase and a second phase, wherein the first phase includes providing ignition to a combustor basket to ignite a first type of fuel, where the first type of fuel is supplied to the combustor basket through a first conduit. Also in first phase steam is also supplied to the first conduit in addition to the first type of fuel and steam is supplied to the second conduit after the ignition. In the second phase a second type of fuel is supplied to the combustor basket after ignition of the first fuel through the second conduit, while stopping the supply of the first fuel. | 2012-09-13 |
20120227413 | IGNITER - An igniter arranged to ignite combustion in a primary flow including a fuel and air mixture, the igniter including one or more geometric features arranged to: induce a shockwave flow structure at least partially disposed in the primary flow; and ignite the fuel and air mixture by virtue of the shockwave flow structure. The present disclosure also relates to a method of igniting combustion in a primary flow including a fuel and air mixture, the method including: providing one or more geometric features arranged to induce a shockwave flow structure; inducing the shockwave flow structure at least partially in the primary flow; and igniting the fuel and air mixture by virtue of the shockwave flow structure. | 2012-09-13 |
20120227414 | GAS TURBINE ENGINE SWIRLED COOLING AIR - A gas turbine engine has in flow series a compressor section, a combustor, and a turbine section. The engine includes a turbine section rotor disc, and a stationary wall forward of a front face or rearward of a rear face of the rotor disc. The wall defines a cavity between the stationary wall and the rotor disc, and has a plurality of air entry nozzles through which cooling air can be delivered into the cavity at an inlet swirl angle. The engine further includes a cooling air supply arrangement which accepts a flow of compressed air and supplies the compressed air to the nozzles for delivery into the cavity. The cooling air supply arrangement and the nozzles are configured such that the inlet swirl angle of the air delivered into the cavity can be varied between a first inlet swirl angle and a second inlet swirl angle. | 2012-09-13 |
20120227415 | POSITIONING ARRANGEMENT FOR COMPONENTS OF A PRESSURE VESSEL AND METHOD - The positioning arrangement comprises at least one pair of complimentary rounded recesses, each recess being provided on the mating face of the corresponding component. One ball is positioned between each pair of complementary recesses. | 2012-09-13 |
20120227416 | Pressure Wave Generator - A pressure wave generator ( | 2012-09-13 |
20120227417 | G-M REFRIGERATOR WITH PHASE MODULATION MECHANISM - A G-M refrigerator comprises a compressor ( | 2012-09-13 |
20120227418 | COOLING UNIT - The invention relates to a cooling unit for cooling a load having a refrigeration circuit, at least one compressor for compressing a refrigerant that circulates in the refrigeration circuit, several heat exchangers, in which the refrigerant is cooled against itself, and two expansion devices that operate at different temperature levels, in which, at least temporarily, at least one partial stream of the refrigerant is expanded to produce cold. At least one additional expansion device is provided. The latter is connected to the refrigeration circuit in such a way that the refrigerant that can be, at least temporarily, at least partially expanded in the additional expansion device to produce cold. | 2012-09-13 |
20120227419 | METHOD FOR BLAST FREEZING A PRODUCT - A method for freezing a commodity includes a plurality of boxes arranged in two rows with a space formed therebetween. A plenum is formed between the two rows of boxes with the plurality of boxes being positioned side-by-side. Air is pulled through and/or around the plurality of boxes and through ventilation holes in the boxes and/or through spacers positioned underneath adjacent boxes and along a length of the space formed between the two rows. The air may be discharged upwardly, horizontally or downwardly therefrom. In addition, the air may be forced through the plenum, along the length of the space formed between the two rows and through ventilation holes in the boxes and/or through spacers positioned underneath adjacent boxes for evenly freezing a commodity positioned in the boxes. | 2012-09-13 |
20120227420 | SNOW CONE AND SLUSHY DISPENSER - A frozen treat dispenser ( | 2012-09-13 |
20120227421 | REFRIGERATOR AND CONTROL METHOD FOR THE SAME - A refrigerator including a main body provided with a refrigerating chamber at an upper section and with a freezing chamber at a lower section, an ice making tray disposed in an upper space of an ice making chamber defined in the refrigerating chamber, a first storage container disposed in a lower space of the ice making chamber to store ice falling down from the ice making tray, and a second storage container disposed in a freezing chamber to store ice transferred from the ice making tray. The main body includes a guide channel to guide, when the first storage container reaches an ice-full state, ice falling from the ice making tray to the second storage container in the freezing chamber. The size of the ice making chamber is greatly reduced while a sufficient amount of the ice may be stored, thus securing a larger available space in the refrigerating chamber. | 2012-09-13 |
20120227422 | DEVICE AND A METHOD FOR MAKING ICE CUBES AND A METERING DEVICE FOR ICE CUBES - Device and method for making ice cubes, comprising a supplying device for supplying a liquid substance to at least one elongated mould ( | 2012-09-13 |
20120227423 | NETWORKED FREEZER STOCKING MANAGEMENT - A system for an ice merchandiser having a compressor in a compressor enclosure to cool the ice merchandiser includes a sensor disposed within the ice merchandiser, and a communications component disposed within the compressor enclosure and coupled to the sensor to receive signals from the sensor representative of the amount of ice in the ice merchandiser, wherein the communications component is configured to convert the received signals to a digital format and publish the signals via a network connection. | 2012-09-13 |
20120227424 | Converging/Diverging Front Intake - An air supply system for a refrigerator cabinet, which reduces temperature differences through-out the cabinet generates air currents in the cabinet by a panel that extends across the inside of the cabinet. The panel is set an angle that directs air downwardly and terminates with an upwardly-inclined air-diverting surface or baffle. The panel and baffle define a converging/diverging air intake for the air supply system, the input of which is located at the front of the refrigerated cabinet. | 2012-09-13 |
20120227425 | Solar turbo pump - hybrid heating-air conditioning and method of operation - A closed loop system utilizing a solar refrigerant turbocharger and pump in conjunction with a solar collector to operate a heating and cooling system for a building by utilization of a renewable energy source. The liquid pump within the solar turbocharger is used to boost the refrigerant pressures into the solar collector, the refrigerant absorbs heat inside the solar collector and changes phase from a liquid to a vapor. The vapor is expanded across the turbine causing the turbine to spin. The ability of the refrigerant to change phase or flash from a liquid to a vapor is due to the solar energy that is transferred from evacuated tubes into the solar collector manifold and into the refrigerant. The gas is routed to the solar turbo pump turbine to drive the compressor and liquid pump. The resulting fluid gas leaving the turbine is routed to the condenser for normal operation. | 2012-09-13 |
20120227426 | Extended Range Heat Pump - A two-stage air source heat pump having an extended operational temperature range combines intercooling, regeneration, and inter-stage vapor recirculation. Cooling a working gas in between the lower and higher-pressure stages decreases the work required to compress the working gas. The entire system may be computer controlled using sensors to monitor flows, temperatures, and pressures in and around the system. | 2012-09-13 |
20120227427 | PARAMETER CONTROL IN TRANSPORT REFRIGERATION SYSTEM AND METHODS FOR SAME - Embodiments of transport refrigeration systems, apparatus, and/or methods for the same can provide exemplary verification for operating characteristics thereof. In one embodiment, a calculated compressor mid stage pressure can be verified using a prescribed relationship to other transport refrigeration system characteristics. | 2012-09-13 |
20120227428 | AIR-CONDITIONER FOR VEHICLE - An air-conditioner includes a heat pump cycle having an outdoor heat exchanger; a frost state calculator that calculates a degree of frost formed in the outdoor heat exchanger; an output portion that outputs an information of the frost; and a controller that instructs a defrosting operation for melting the frost by controlling the heat pump cycle. The controller controls the output portion to output the degree of frost when the defrosting operation is not performed, and controls the output portion to output a defrosting information representing that the defrosting operation is being performed when the defrosting operation is performed. | 2012-09-13 |
20120227429 | COOLING SYSTEM - A cooling system having a pumped loop cooling system and an embedded vapor compression loop system for cooling air inside an enclosed space such as a container both when the required air temperature inside container is warmer or cooler than the outside ambient air temperature. The pumped loop cooling system is positioned within the container except for a condenser positioned outside the container. The vapor compression loop system is positioned outside the container and includes a liquid to liquid heat exchanger which cools the fluid in the pumped loop system when the condenser is selectively bypassed when the temperature inside the container is higher than the temperature outside the container. | 2012-09-13 |
20120227430 | AIR-CONDITIONING APPARATUS - An air-conditioning apparatus includes an outdoor air temperature sensor detecting an outdoor temperature; a compressor temperature sensor detecting a temperature of an outer wall of a compressor; a liquid-level and concentration detection sensor detecting a liquid surface level in the compressor and a concentration of a lubricant oil in a liquid in the compressor; an electric heater heating the compressor; and a controller that carries out preheating to the compressor by driving the electric heater when a detection value of the outdoor air temperature sensor is higher than or equal to a detection value of the compressor temperature sensor and, further, when the liquid surface level detected by the liquid-level and concentration detection sensor is higher than or equal to a predetermined level and the concentration of the lubricant oil in the liquid is lower than a preset minimum required concentration. | 2012-09-13 |
20120227431 | HEAT PUMP SYSTEM FOR VEHICLE - A heat pump system including a water-cooled type heat exchanger, which is a heat supply means, mounted on a first bypass line bypassing a second indoor heat exchanger to collect waste heat of vehicle electric devices to thereby enhance a heating efficiency of the heat pump system. The heat pump system for a vehicle includes: a branch line for connecting a refrigerant circulation line of the second indoor heat exchanger and the first bypass line with each other; a second bypass line, which bypasses an outdoor heat exchanger; and a control part that controls a flow of the indoor air to be introduced into an air-conditioning case, whereby the heat pump system can minimize influences of the outdoor air of low temperature even when the outdoor temperature is below zero, enhance the operation and the heating performance of the heat pump system by collecting waste heat of the vehicle electric devices and heat sources of the indoor air, and increase the mileage of the vehicle by minimizing operation of an electric heater. | 2012-09-13 |
20120227432 | Body temperature control system - In an embodiment, a system is provided. The system includes a heat exchanger including a compressor and having a pump coupled to the heat exchanger. The system further includes a personal garment, the personal garment including an internal bladder with inflow and outflow fluid tubing. The fluid tubing is coupled to the heat exchanger. | 2012-09-13 |
20120227433 | REFRIGERATOR - A refrigerator includes a cabinet defining a refrigerating chamber and a freezing chamber, an ice making device and an ice making water supply device. A variable temperature drawer is disposed in lower part of the refrigerating chamber. The ice making water supply device includes a water tank disposed above the variable temperature drawer, a water pump connected with the water tank, and a water pipe connected with the water tank and the ice making device for introducing the water in the water tank into the ice making device. With the refrigerator according to embodiments, the water quality is ensured and the preservation effect is improved. Because the temperature of the variable temperature drawer is generally in the range of −3° C. to 8° C., the water in the water tank is not easy to be frozen, and can be supplied to the ice making device continuously. | 2012-09-13 |
20120227434 | REFRIGERATOR - Embodiments relate to a refrigerator. A refrigerator according to an aspect includes: a freezing compartment; a freezing compartment door; an ice bin mounted on the rear of the freezing compartment door and storing ice; and an operating unit mounted on the rear of the freezing compartment door and operates to discharge the ice from the ice bin. | 2012-09-13 |
20120227435 | Direct expansion evaporator - A direct expansion evaporator for making a frozen product from raw material includes a feeding channel, a heat exchange channel thermally communicating with the feeding channel, and a refrigerant flowing within the heat exchange channel for exchanging heat between the raw material within the feeding channel and the refrigerant within the heat exchange channel in an expanded evaporation manner. Therefore, the refrigerant releases the thermal energy via the phase changing from liquid to gaseous state of the refrigerant. The heat exchange channel has a pre-cooling portion for pre-cooling the raw material at a predetermined temperature and a freezing portion for freezing the raw material to a final predetermined temperature of the frozen product in two-stage evaporation manner. Thus, the direction expansion evaporator provides a relatively more efficient way for making the frozen product, so as to increase the quality of the frozen product. | 2012-09-13 |
20120227436 | APPARATUS FOR BLAST FREEZING A PRODUCT - An apparatus for freezing a commodity includes a plurality of boxes arranged in two rows with a space formed therebetween. A cover is provided for sealing the space along the two rows of boxes. A plenum is formed between the two rows of boxes with the plurality of boxes being positioned side-by-side. At least one air handler is positioned to pull air through and/or around the plurality of boxes and through ventilation holes in the boxes and/or through spacers positioned underneath adjacent boxes and along a length of the space formed between the two rows. The air may be discharged upwardly, horizontally or downwardly therefrom. The air may be forced through the at least one air handler, along the length of the space formed between the two rows of boxes and through ventilation holes in the boxes and/or through spacers positioned underneath adjacent boxes for evenly freezing a commodity. | 2012-09-13 |
20120227437 | STATIONARY VOLUME RATIO ADJUSTMENT MECHANISM - A screw compressor with a volume ratio adjustment mechanism. The volume adjustment mechanism is a penetration in the housing of a screw compressor. The penetration includes one or more apertures. The apertures provide a flow path between the compressor outlet and an interlobe region of the screw compressor rotors. A member resides in the penetration and is movable from a first position in which the apertures are blocked and the flow path is closed and a second position in which the apertures are not blocked and the flow path is open. By unblocking the apertures and opening the flow path, the volume ratio can be adjusted. | 2012-09-13 |
20120227438 | PLATE HEAT EXCHANGER AND HEAT PUMP APPARATUS - An upper heat transfer plate and a lower heat transfer plate adjacent to each other are corrugated in a wave pattern. Between these plates, intersection points are formed at intersections of a plurality of bottom edge lines representing bottoms of the wave pattern of the upper heat transfer plate, and the top edge lines representing tops of the wave pattern of the lower heat transfer plate. Each of the bottoms of the wave pattern represented by the bottom edge lines and each of the tops of the wave pattern represented by the top edge lines come into contact with each other at respective intersection points. The intersection point at an end closest to an outer periphery along the long side among the intersection points on one of the bottom edge lines is formed at a distance of 3 to 4.5 mm from the outer periphery along the long side. | 2012-09-13 |
20120227439 | SYSTEMS, MATERIALS, AND PROCESSES FOR ISOLATING NANOPARTICLES - Processes for isolating nanoparticles from an aqueous solution are disclosed. The processes can include, for example, providing an aqueous mixture having a plurality of nanoparticles and at least one thermal hysteresis molecule; adjusting the aqueous mixture to a temperature effective to form ice crystals within the aqueous mixture; and isolating the ice crystals from the aqueous mixture. Also disclosed are compositions and systems for isolating nanoparticles. | 2012-09-13 |
20120227440 | System And Process For The Physical Absorption of Carbon Dioxide From a Flue Gas Stream - Disclosed herein is a system comprising a first heat exchanger; the first heat exchanger being operative to reduce a temperature of a carbon dioxide rich flue gas stream to about −100 to about −60 C; an absorber; the absorber being located downstream of the first heat exchanger; wherein the absorber facilitates contact between the flue gas stream and a solvent to form a carbon dioxide rich solvent stream; the solvent being operative to selectively absorb carbon dioxide over other gases present in the flue gas stream; and a valve; the valve being located downstream of the absorber; the valve being operative to reduce a pressure on the carbon dioxide rich solvent stream to produce carbon dioxide and a lean carbon dioxide solvent stream. | 2012-09-13 |
20120227441 | HIGH PRESSURE HIGH CO2 REMOVAL CONFIGURATIONS AND METHODS - CO2 is removed from high-pressure feed gas in configurations and methods according to the inventive subject matter by contacting feed gas with cooled semi-rich solvent to form a two-phase mixture that is flashed into the bottom section of an absorber. Rich solvent from the absorber is then reduced in pressure to generate refrigeration for the semi-rich solvent and lean solvent countercurrently contacts the partially treated feed gas in the absorber to produce the semi-rich solvent. Among other advantages, cooling of the feed gas and semi-rich solvent by the pressure reduced rich solvent heats the rich solvent to allow enhanced regeneration of the solvent, and external refrigeration and heating of the solvent can be entirely avoided. | 2012-09-13 |
20120227442 | SYSTEM AND METHOD FOR COOLING A SOLVENT FOR GAS TREATMENT - The present embodiments are directed towards the cooling of a solvent of a gas treatment system using a fluid flow from an air separation unit. In one embodiment, a system is provided that includes an air separation unit. The air separation unit has an air inlet configured to receive an air flow, an oxygen outlet configured to output an oxygen flow, a nitrogen outlet configured to output a nitrogen flow and a cooling system configured to cool the air flow to enable separation of the air flow into the oxygen flow and the nitrogen flow, wherein the cooling system is configured to cool a first solvent of a first gas treatment system. | 2012-09-13 |
20120227443 | TWO-PIECE WRISTBAND WITH INTERCHANGEABLE LASSO BAND ELEMENT FOR USER SELECTABLE SIZING - A wearable band with an adjustable size or length. The band includes a first band element with a raised center or identification member. The band includes a second band element with a body having a loop or lasso at one end defined by an inner surface of a sidewall. The outer sidewall of the raised center member is detachably coupled to the inner surface of the loop-defining sidewall when the center member is received within and captured by the loop such as by a snap detent arrangement. To allow sizing, the second band element includes both an inner band sizing element including the loop-defining sidewall at one of its ends and an outer band sizing element that is detachably coupled to the inner band sizing element. The length of the second band element is defined by the combined length of the inner and outer band sizing elements. | 2012-09-13 |
20120227444 | GEMSTONE WITH A CHATON CUT - Gemstone with a chaton cut, in which tapering facets of a crown adjoin a flat table all the way round inclined relative to the table, the said facets extending as far as a rondist at which the gemstone has the largest transverse dimension, wherein a pavilion of facets preferably terminating at a point adjoins below the rondist, and wherein the gemstone is at least partially made of glass, and wherein the crown angle (α) is between 40.5° and 42.5°. | 2012-09-13 |
20120227445 | REFRACTORY OBJECT, GLASS OVERFLOW FORMING BLOCK, AND PROCESS FOR GLASS OBJECT MANUFACTURE - A refractory object can include at least 10 wt % Al | 2012-09-13 |
20120227446 | METHOD AND APPARATUS FOR SECURING RELATED PRODUCTS - This invention relates to a tether device for use in a retail environment in conjunction with a cable lock security device. The cable lock device includes a cable having a free end which extends outwardly away therefrom after the cable lock is secured onto an article of goods. The tether is configured to receive the free end inside a lock channel alternatively lock and unlock this free end with the tether. The tether is intended to be secured onto a separable portion of an article of goods, while the cable lock is intended to be secured onto another separable portion. Thus, in locking the cable lock and the tether together, the two separable portions of the article of goods are thereby rendered generally inseparable. | 2012-09-13 |
20120227447 | CABLE WRAP SECURITY DEVICE - A security device for placement about a merchandise item includes a housing, cable and a clip. The housing includes a lock device, a spool for receiving the cable and a ratchet assembly to maintain the cable tightened about the merchandise item. The clip is connected to the cable and is engagable with the housing. The lock device locks the clip to the housing when the clip is attached to the housing and allows the spool to release cable from the housing when the clip is not locked to the housing. When the clip is locked to the housing, the lock device allows ratcheting of cable onto the spool but not unwinding of cable from the spool. The clip contains alarm logic fully contained within the clip configured to generate an alarm if the cable is severed. In some configurations, the alarm logic can transmit/receive wireless messages with a network. | 2012-09-13 |
20120227448 | ROTATABLE LOCK FOR A PORTABLE ELECTRONIC DEVICE - A rotatable lock for a portable electronic device includes a first casing, a second casing, two interlocking members, an I-shaped engaging member, a driving member, an elastic member and a lock core. The lock core is a depressible tubular lock having a limiting slot adjacent to an end and a key hole on another end. The key hole is an axial slot and has a plurality of protrusions and a positioning slot disposed in an inner wall, and a pivoted sliding rod. The key is a hollow column and has a positioning pin and a plurality of grooves. To unlock the lock, a positioning pin of the key needs to be aligned with the positioning slot of the key hole, and then the groove of the key engages with the protrusion of the key hole of the lock core such that the key is able to be rotated. | 2012-09-13 |
20120227449 | STEERING WHEEL LOCK - The steering wheel lock contains a main member having a clamp piece for fixedly locking the rim of a steering wheel, an alarm module housed in the main member and triggered if an abnormal situation is detected, a surveillance module that, when the alarm module is triggered, conducts video recording through a built-in digital camera, and a radio communication module housed in the main member which receives video signal from the surveillance module and transmits the video signal through a mobile communication network. When the alarm module is triggered, the surveillance module is then activated to start recording the interior of the motor vehicle. The car owner then could monitor what happens inside the motor vehicle and decide whether to take further action using a mobile communication device. | 2012-09-13 |
20120227450 | LOCK - An electro-mechanical lock for cargo containers or similar enclosed spaces such as storage units. The locking mechanism includes a dual-ratcheting mechanism, which is normally in the locked position, and which firmly secures doors of a container or other enclosure. To unlock the device, the user obtains a temporary access code and unlocks the device, either by a wireless interface or by, for example, a key pad. The device incorporates a rolling access code algorithm that changes the access code based upon a pre-defined customer selected time period during which the code is valid. Once the validity period expires the user must obtain a new access code from a secure access code source to unlock the device. When access is desired, the user contacts a remote secure access code source, which provides the access code for the associated lock and time period. | 2012-09-13 |