08th week of 2011 patent applcation highlights part 4 |
Patent application number | Title | Published |
20110041526 | AIR-REFRIGERANT COOLING APPARATUS - The present invention provides a technique for rapidly removing frost accumulated in air-refrigerant cooling apparatuses. An air-refrigerant cooling apparatus in accordance with the present invention includes a bypass line for directly supplying a defroster with refrigerant air having an increased temperature from a compressor, avoiding temperature drop by a heat exchanger and an expansion turbine. Moisture of the frost melted in the defroster is externally exhausted by a fan. | 2011-02-24 |
20110041527 | Closed Circuit Vapour Compression Refrigeration System and a Method for Operating The System - A method for operating a closed circuit vapour compression refrigeration system is disclosed. The system may operate with supercritical pressure on a high pressure side, and includes at least one compressor, at least one heat rejector, at least two in parallel connected heat absorbers, at least one variable expansion means up flow of each heat absorber and at least one control unit for controlling the variable expansion means, connected to a set of sensors. The flow rate of the refrigerant through each of the variable expansion means, is controlled by the control unit, coordinating the flow of refrigerant through each of the variable expansion means to maintain a control parameter within a set range. Any surplus charge resulting from the control is buffered on a low pressure side of the system. Furthermore a refrigeration system based on a closed vapour compression circuit is described. | 2011-02-24 |
20110041528 | COOLER DISTRIBUTOR FOR A HEAT EXCHANGER - A distributor ( | 2011-02-24 |
20110041529 | COMPOSITIONS OF HYDROCHLOROFLUOROOLEFINS - The present invention relates to solvent/cleaner and heat transfer fluid compositions comprising at least one hydrochlorofluoroolefin (HCFO), 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd), particularly the trans-isomer. The HCFO of the present invention can be used in combination with co-agents including, hydrofluorocarbons (HFCs), hydrofluoroolefins (HFOs), hydrocarbons, ethers including hydrofluoroethers (HFEs), esters, ketones, alcohols, 1,2-transdichloroethylene and mixtures thereof. | 2011-02-24 |
20110041530 | AMINE STABILIZERS FOR FLUOROOLEFINS - The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be an amine or a mixture of an amine with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants. | 2011-02-24 |
20110041531 | EVAPORATIVE COOLER - The invention relates to an evaporative cooler having two medium circuits which are thermally coupled to one another by a number of heat-conducting vertical walls. These walls and the heat-conducting fins arranged thereon are provided with a hydrophilic, water-buffering covering layer, for example made from Portland cement. A humidification unit for moistening the covering layer is added to the dew point cooler. According to the invention, the humidification unit comprises a releasable cover which forms part of the casing of the dew point cooler and bears at least one sprinkler or nozzle for distributing water over the covering layer. | 2011-02-24 |
20110041532 | Low-Noise Fan Control for Refrigeration Cycle - This disclosure relates to a multi-PID controller system where a variable such as the temperature of a fluid in a reservoir is stabilized using two or more PID controllers to optimize the control of an actuator, such as a flow control valve of a refrigeration system, to control a flow rate. The system also allows for the optimization of the PID control of a fan speed based on the optimized regulation of the control valve and a comparison with other input variables. The setpoint temperature is further stabilized by setting up in proximity of the desired setpoint a deadband analysis to prevent overlap of the PID-driven heat regulation and the multi-PID-driven cold regulation. | 2011-02-24 |
20110041533 | SCREW COMPRESSOR DRIVE CONTROL - An embodiment of method used to control operation of a screw compressor of a refrigeration system may include receiving status signals regarding operation of the screw compressor of the refrigeration system. The method may further include determining an operating point of the screw compressor based upon the received status signals, and selecting a torque profile for the screw compressor based upon the operating point. The method may also include driving the screw compressor per the selected torque profile. Refrigeration systems and compressor systems suitable for implementing the method are also presented. | 2011-02-24 |
20110041534 | DEVICE FOR INCREASING THE HEATING AND COOLING OUTPUT OF A HEAT PUMP IN HEAT RECLAMATION IN AIR CONDITIONING UNITS - In order to improve heat reclamation, a circulatory composite system having one heat exchanger each in a supply air volume flow and an exhaust air volume flow is provided in an air treatment system and connected to a buffer reservoir supplied by a heat pump with heat energy. In addition, a method for operating a heat reclamation system with the structure of a circulatory composite system with an integrated heat pump is designed such that the volume flow of the heat exchanger is divided in the line leading to the heat exchanger. The at least two volume flows serve to flow through the heat exchanger (compressor) of the heat pump with a larger or smaller volume flow than the heat exchanger in the supply air. | 2011-02-24 |
20110041535 | HEAT EXCHANGE SYSTEM - A modular heat exchange system having a refrigerant system for cycling a refrigerant through a compressor, a condenser, an expansion valve, and an evaporator, a heat source circulation system which circulates a heat exchange fluid, and a heat sink circulation system which circulates a heat absorption fluid, wherein the refrigerant cycles through the evaporator in a direction parallel relative to a direction of circulation of the heat exchange fluid flowing concurrently through the evaporator, and wherein the refrigerant flows through the condenser in a direction opposite relative to the circulation direction of the heat absorption fluid flowing concurrently through the condenser. In another aspect, the heat source circulation system includes a heat source and a fluid flow conduit connecting the heat source to the evaporator. In another aspect, the heat sink circulation system includes a heat sink and a hot fluid flow conduit connecting the heat sink to the condenser. | 2011-02-24 |
20110041536 | HEAT EXCHANGE SYSTEM - A modular heat exchange system having a refrigerant system for cycling a refrigerant through a compressor, a condenser, an expansion valve, and an evaporator, a heat source circulation system which circulates a heat exchange fluid between a heat source and the evaporator, a heat sink circulation system which circulates a heat absorption fluid between a heat sink and the condenser, a fluid management system having temperature gauges for respectively reading core temperatures of the heat source and the heat sink, and a thermal energy source from which thermal energy is transferred to the heat exchange fluid when the core temperature of the heat source falls below a threshold temperature while the core temperature of the heat sink is maintained at a constant temperature. | 2011-02-24 |
20110041537 | Desiccant based absorption dehumidifier, desiccant regenerator and methods - The present invention relates to an apparatus and methods employing halogen lithium chloride for dehumidification in air conditioning. More particularly, the present invention is comprised of a dehumidifier with concentrated aqueous halogen lithium chloride as desiccant and regenerator (or concentrator) of diluted desiccant for reuse. The dehumidification portion of the apparatus utilizes woven fiberglass cloth in a construction that presents a very large surface area with required characteristics to support efficient and rapid interaction between desiccant and air. The construction also allows air to move between a large number of parallel arranged corridors of woven fiberglass cloth wetted with desiccant for interaction. Evaporation of water from diluted desiccant is aided by use of vacuum to lower water evaporation temperature, and electronically controlled microwave is employed to heat only the solution for desiccant regeneration to save energy. | 2011-02-24 |
20110041538 | REFRIGERATOR - The present invention provides a refrigerator including an outer casing, an inner casing mounted inside the outer casing to define a refrigerating chamber and a freezing chamber, an evaporator installed between the outer casing and the inner casing to supply cool air, a separate room positioned in any one of the refrigerating chamber and the freezing chamber, and a passage for gliding the cool air generated by the evaporator directly to the separate room. In this configuration, the cooling efficiency of the separate room can be improved. | 2011-02-24 |
20110041539 | DEHUMIDIFIER - A method for dehumidifying a refrigeration system especially to dehumidify a refrigerated transporting container is disclosed. The refrigeration system comprises a refrigeration circuit including an evaporator, a compressor, an expansion valve and a condenser. The refrigeration system also comprises a control unit and a cooling space, the evaporator is placed in the cooling space and air blows over the evaporator to be cooled down. The dehumidification method is stepwise, and the method comprises a dehumidification mode and a re-establish mode. During the dehumidifying process the system shifts between the dehumidification mode and a re-establish mode stepwise dehumidifying the air in the container in such a way that the measured parameters especially the compartment temperature stays within acceptable limits. | 2011-02-24 |
20110041540 | MODULAR UPGRADEABLE PNEUMATIC/HYDRAULIC MANIFOLD - An upgradeable A/C maintenance system and methodology is provided including one or more modular manifolds for mounting and fluidly connecting several components. Embodiments include first and second manifolds, each for removably mounting a plurality of components, and each comprising an internal passage for fluidly connecting at least two of the plurality of components to each other, and a port for fluidly connecting the internal passage to an external surface of the first manifold. The first and second manifolds are removably attachable to each other such that their respective ports fluidly communicate with each other. The first manifold provides a first functionality for the system when the second manifold is not attached to the first manifold, and the second manifold provides a second functionality different from the first functionality when the second manifold is attached to the first manifold. | 2011-02-24 |
20110041541 | Air Conditioner - An air conditioner is provided. The air conditioner includes: an outdoor heat exchange unit in which a plurality of refrigerant tubes are disposed to be separated in a plurality of columns in a vertical direction to exchange heat of outdoor air and a refrigerant; a first refrigerant distribution device having branch pipes connected to a plurality of refrigerant tubes, respectively, of an upper part among the plurality of refrigerant tubes; a second refrigerant distribution device having branch pipes connected to a plurality of refrigerant tubes, respectively, of a lower part among the plurality of refrigerant tubes; and a communication pipe for communicating one of the branch pipes of the first refrigerant distribution device and one of the branch pipes of the second refrigerant distribution device. Therefore, when performing divisional defrost of an upper part and divisional defrost of a lower part of the outdoor heat exchange unit, the remaining frost of a central portion of the outdoor heat exchange unit can be also removed. | 2011-02-24 |
20110041542 | Dispenser Device for Ice and Water, Components Thereof and Process of Cleaning Same - A low profile ice maker/dispenser and water dispenser having a high ice making capacity, for ice nugget manufacture is provided, wherein ice nuggets are metered out of a storage bin via a nugget dispenser outlet, and whereby water is dispensed via a water dispenser outlet. A refrigeration cycle is used, wherein an auger compresses ice on a wall of an evaporator and delivers the ice to the ice bin, breaking it into nuggets along the way. An outer wall of the evaporator is comprised of part of the water reservoir. A baffle in the ice bin facilitates metering of the amount of ice discharged. The system comprises a closed system that enables efficient cleaning of the system. | 2011-02-24 |
20110041543 | BEVERAGE DISPENSER - To provide a beverage dispenser capable of appropriately and smoothly supplying a supercooled beverage. According to the present invention, there is disclosed a beverage dispenser including a beverage supply circuit | 2011-02-24 |
20110041544 | BEVERAGE CAN COOLER WITH SOUND DEVICE IN BOTTOM - An insulating can cooler, which plays sounds. The cooler consists of a cylindrical enclosure, which is open on top and enclosed on the bottom. The cooler also consists of a sound device that will activate when a can or bottle is inserted in or extracted from the cooler. Have the ability to record a sound when a button is held in for a period of time; and the ability to download music from the Internet or other devices; and the ability to shut off and change the sound with a switch. | 2011-02-24 |
20110041545 | PORTABLE ICE CHEST - The present invention provides a portable ice chest having an improved foot operated lid or lid arrangement. The foot operated linkages are spaced away from the food holding compartment of the ice chest, being provided at end portions or in side panels of a container body. In one embodiment, a single lid or cover is provided. In another embodiment, a pair of lids or covers are provided. | 2011-02-24 |
20110041546 | REFREEZABLE ICE BARREL - Provided is an environmentally friendly refreezable barrel for chilling a plurality of items in an energy efficient manner that also conserves water. The refreezable barrel includes a cooler body defining an open end and a closed end portion. The cooler body defines a cavity extending from the open end towards the closed end portion. The cavity is configured to receive the plurality of items. A cooling element is disposed within the cooler body and is refreezable to mitigate temperature rise within the cooler body to prolong the melting of ice within the barrel, thereby reducing the overall amount of water used by the barrel. The refreezable barrel also includes a cooler stand defining a recess configured to engage with the closed end portion of the cooler body. | 2011-02-24 |
20110041547 | REFRIGERATION CIRCUIT - Provided is a refrigeration circuit including a compressor such as a compressor having a built-in motor, a condenser, a pressure reduction and expansion means, and an evaporator. The refrigeration circuit uses R1234yf as a refrigerant and provides therein a radical-capturing agent or a polymerization inhibitor. When the R1234yf as a new refrigerant is used and there is a possibility that radicals are formed, it is possible to prevent or suppress generation of radicals and prevent polymerization of R1234yf so that a target performance can be realized even when the new refrigerant is used. | 2011-02-24 |
20110041548 | METHOD AND APPARATUS FOR PROTECTIVE ATMOSPHERE RECYCLING - A recycling apparatus for spent protective atmosphere gas contaminated with fouling organic decomposition byproduct materials. The recycling apparatus includes a compressor having an inlet connected to a spent protective atmosphere gas supply line, and a solvent supply configured to supply solvent to a gas passage at or upstream of the compressor. The recycling apparatus also includes a first chamber connected to an outlet of the compressor, where the first chamber is configured to receive compressed gas from the compressor and to collect a mixture including the solvent and any contaminants entrapped or dissolved in the solvent. | 2011-02-24 |
20110041549 | Method for Cooling in Distillation and Polymerisation Process by Absorption Refrigeration - Processes for the separation of a hydrocarbon-containing feed streams are described herein. The processes generally include cooling the hydrocarbon-containing feed stream using a first absorption refrigeration cycle to form a cooled feed stream, introducing the cooled feed stream into a first distillation zone for subjecting the cooled feed stream to distillation conditions adapted to remove a first bottom stream including co-monomer and a first overhead stream including hydrocarbon diluents, olefin monomer and further components selected from H | 2011-02-24 |
20110041550 | PROCESS AND APPARATUS FOR THE SEPARATION OF LIGHT-BOILING COMPONENTS FROM HYDROCARBON MIXTURES - A process and apparatus for the separation of a feed mixture into higher-boiling and lower boiling fractions in a continuously operated distillation apparatus uses at least one inlet pipe for feeding feed mixtures, an outlet for the lower-boiling fraction, an outlet for the higher-boiling fraction and a heating device. The distillation apparatus includes at least two condensation stages, each of a different temperature level, the condensation stages upstream in direction of the vapour flow having a higher temperature level than the downstream stages. Separation-effective internals are installed between the condensation stages, partial condensation taking place in the condensation stages, partial amounts that have not condensed in these stages being fed to downstream separation-effective internals or condensation stages of lower temperature level and partial amounts that have condensed are passed via separation-effective internals in direction of the outlet means for the higher-boiling fraction. A basically vaporous fluid is obtained at the condensation stage of the lowest temperature level, where it partially condenses, the uncondensed part of the fluid being fed to the outlet for the lower-boiling fraction and the condensed part being passed to a section of the distillation apparatus which is upstream of the condensation stage having the lowest temperature level. The condensation stage of the lowest temperature level having a temperature of below −40 ° C. | 2011-02-24 |
20110041551 | PROCESS FOR SEPARATING OFF NITROGEN - The invention relates to a process for separating off C | 2011-02-24 |
20110041552 | Apparatus And Method For Separating Air By Cryogenic Distillation - An apparatus and to a method for producing krypton and xenon by separating air by cryogenic distillation and in particular to a method for separating gasses from air using internal compression (in which the gaseous oxygen is produced by vaporization under pressure in the exchange line) where a krypton/xenon mixture is extracted is provided. | 2011-02-24 |
20110041553 | METHOD FOR INLAYING GOLD ORNAMENT AND HOUSING MADE BY THE METHOD - A method for inlaying a gold ornament is disclosed. A substrate is provided which has an outer surface. A groove is defined in the substrate through the outer surface. A gold ornament is manufactured. The gold ornament has substantially the same shape as the groove. The gold ornament is placed in the groove wherein is positioned with metallic solder. Then the substrate is heated, whereby the melting and subsequent cooling of the solder bonds the gold ornament to the substrate. A housing for electronic device inlaid with a gold ornament made by the present method is also provided. | 2011-02-24 |
20110041554 | GEMSTONE SETTING - In an embodiment, the jewelry setting comprises a setting socket having at least one base plate and a plurality of prong members extending from said base plate. At least one first gemstone having a substantially non-existent pavilion is secured to the setting. At least one second gemstone having a substantially high reflective property is secured to the base plate, and located a distance predetermined from the first gemstone. The ambient light passing through and thereafter out of the first gemstone is reflected back from the second gemstone such that the brilliance and scintillation of the first gemstone is substantially enhanced giving optical depth to the first gemstone. | 2011-02-24 |
20110041555 | GEMSTONE SETTING INCLUDING A GEM FACETED TO DISPLAY A PLURALITY OF IMAGES FROM AN OUTER FOCAL REGION - The present invention includes gemstone settings and methods of manufacturing gemstone settings including a primary gem capable of displaying a plurality of images corresponding to one or more objects placed within in a focal region outside of the primary gem. The plurality of images is displayed by flattening the bottom of the primary gem and faceting the crown to specifications that allow light to pass through the gem and not substantially reflect against a faceted pavilion. | 2011-02-24 |
20110041556 | GLASS SURFACE MODIFICATION PROCESS - Process for improving the chemical durability of glass by modifying at least one surface of a glass substrate. The modification process utilizes crystalline metal oxide particles with a mean aerodynamic particle diameter of less than 1000 nm, which are at least partially embedded on and into the glass surface. Apparatus for depositing crystalline metal oxide particles on glass surface. | 2011-02-24 |
20110041557 | MANUFACTURING OF GLASS - Glass is mass-produced with a glass melting furnace comprising a melting tank, at least a wall surface in contact with molten glass thereof being made of refractory material, at least one pair of electrodes placed so as to be in contact with the molten glass held in the melting tank for ohmically heating the molten glass held in the melting tank; and at least one metallic member, at least a surface of which is made of metal and placed so as to be substantially always in contact with the molten glass held in the melting tank. Every metallic member is, when the melting tank is filled with the molten glass, placed so as to be substantially always outside an electric current flowing region which is formed by the electrodes into the molten glass held in the melting tank. | 2011-02-24 |
20110041558 | HEAT TREATMENT APPARATUS FOR TEMPERING GLASS - Provided is a heat treatment apparatus for tempering glass capable of stabilizing quality and increasing productivity by inducing a stability and smoothness between processes during automatically performing of a heat treatment operation for the tempered surface of thin plate type glass, and including a preheating furnace, a main body furnace, and a cooling furnace, the apparatus including: a traveling unit for moving a conveying bogie on a pair of rails installed in parallel on the preheating furnace, the main body furnace, and the cooling furnace; a rack elevating unit for stably performing an up and down motion of a rack in which the thin plate type glass included in the conveying bogie is accommodated; and a muffle disposed on the main body furnace and performing an indirect heating operation. | 2011-02-24 |
20110041559 | ASSEMBLY FOR OPENING/CLOSING MOLDS OF A GLASSWARE MOLDING MACHINE - A mold of a glassware molding machine has two half-molds movable between a closed molding position and an open extraction position by a mold opening/closing assembly, wherein two actuating arms, each fitted to a respective half-mold, are rotated about respective fixed hinge axes by an actuator assembly having a central linear actuator, and two lateral linear actuators located substantially on opposite sides of the central actuator; the actuators having respective movable members translating respectively along a central axis and two lateral axes parallel to one another and to the fixed hinge axes; and the central axis being located at a distance from a plane of the lateral axes. | 2011-02-24 |
20110041560 | Washing machine - Disclosed herein is a washing machine having an upper washing unit and a lower washing unit. The upper washing unit is connected to the lower washing unit through connection parts protruded upwardly from the upper end of the lower washing unit. | 2011-02-24 |
20110041561 | Apparatus And Method For Supplying Hot, Cold Or Mixed Water To A Washing Machine Using A Single Water Supply Hose - A washing machine with a single input hose for both hot and cold water. The solenoid-operated water mixing valve assembly has a direct attachment to the hot and cold water supply valves. A flexible hose connects the washing machine to the solenoid-operated water mixing valve assembly. When the washing machine fill cycle begins, the solenoid-operated water mixing valve assembly is turned on and the water is output to the flexible hose. When the washing machine fill cycle ends, the water supply is turned off. The hot and cold water are mixed prior to input to the flexible hose, and as a result, only one flexible hose is required to supply water to the washing machine. The flexible hose is attached to the output of the solenoid-operated water mixing valve assembly and therefore is not under water pressure unless the washing machine is in a fill cycle. A vacuum breaker can be attached to the output of the solenoid-operated water mixing valve assembly to prevent backflow into the building water supply from the hose connection. | 2011-02-24 |
20110041562 | ACTIVE MOISTURE REMOVAL IN A LAUNDRY TREATING APPLIANCE - An apparatus and method for actively dehumidifying the treating chamber of a laundry treating appliance to retard or eliminate the adverse effects of moisture-laden laundry remaining in the treating chamber or moisture remaining in the treating chamber or other areas of the appliance. | 2011-02-24 |
20110041563 | Washing machine and outer tub supporting structure thereof - Disclosed herein are a washing machine which minimizes the number of dampers and effectively prevents vibration, and an outer tub supporting structure thereof. The washing machine includes a housing forming an external appearance of the washing machine, an outer tub provided in the housing to store water, an inner tub rotatably mounted within the outer tub, a driving device including a rotary shaft passing through the outer tub and connected to the inner tub to rotate the inner tub, a bearing surrounding the rotary shaft and fixed to the outer tub to prevent rotation of the outer tub during rotation of the rotary shaft, a bearing housing formed on the outer tub such that the bearing is mounted within the bearing housing, and a damping unit provided with a first end supporting the bearing housing and a second end fixed to the washing machine housing to reduce vibration of the outer tub. | 2011-02-24 |
20110041564 | HEAT PUMP (SERVER) COUPLED WASHER AND DRYER PAIR - An appliance system that includes an appliance group containing at least two appliances, a first appliance designed to perform a first consumer function related to the first appliance and a second appliance that is separate from the first appliance and designed to perform a second consumer function related to the second appliance. The appliance system also includes a thermal energy generator, typically a heat pump, where the thermal energy heats at least one thermal energy bearing fluid and is operably connected to the first and second appliances to deliver thermal energy to the first and second appliances simultaneously or at different times via one or more of the thermal energy bearing fluids. | 2011-02-24 |
20110041565 | Washing machine, inner tub of washing machine and balancer connection and assembly method thereof - Disclosed herein is a washing machine in which a balancer is directly mounted on a body of an inner tub without a front surface part of the inner tub. The washing machine includes an outer tub to store water, a body formed in a cylindrical shape provided with an opening at one surface thereof and provided in the outer tub, and a balancer connected to an inner diameter part at the opening of the body to reduce unbalance of the body generated during rotation of the body and to reinforce the body. | 2011-02-24 |
20110041566 | DRUM-TYPE WASHING MACHINE - A drum-type washing machine is disclosed, in which bearings are received in the bearing housing assembly. The bearing housing assembly may include a support portion coupled to a motor, and a coupling portion connected to a damper bracket. | 2011-02-24 |
20110041567 | Washing machine - Disclosed herein is a washing machine including a pair of tubs disposed in a main body and a detergent supply device to supply any one of the pair of tubs. A first detergent storage part, into which a first detergent is put, and a second detergent storage part, into which a second detergent is put, disposed above the first detergent storage part are provided in the detergent supply device, thereby reducing a width of the detergent supply device. | 2011-02-24 |
20110041568 | APPARATUS FOR REMOVAL OF DRIED FURS FROM A PELTING BOARD - An apparatus ( | 2011-02-24 |
20110041569 | LOCK - A lock includes a housing, a cable, a restrictor, and a lock unit. One end of the cable is fixed to the housing while the other end is detachably connected to the housing so as to selectively form an adjustable loop with the housing. The restrictor is rotatably disposed on the housing to selectively wedge together with the cable. The lock unit is disposed on the housing and can be selectively moved among a first position, a second position, and a third position. When the lock unit is moved toward the first position, the restrictor moves together with the lock unit to detach from the cable so as to allow the other end of the cable to disassemble from the housing. When the lock unit is moved to the second position, the restrictor restricts the cable to move toward a specific direction so as to shrink the adjustable loop. When the lock unit is moved to the third position, the restrictor wedges together with the cable, so that the length of the adjustable loop is fixed and not adjustable. | 2011-02-24 |
20110041570 | TWO-WAY OPENED PADLOCK - A two-way opened padlock is provided with three dials and a key hole in a housing. The padlock enables using the dials or inserting a key into the key hole, to open and close the lock. A tail end of a cable is obliquely fixed on the housing and by elasticity of the cable itself, the padlock can be configured more sophisticated and tinier in a slender space. In addition, when the housing is hit, the oblique cable is not likely to be damaged. | 2011-02-24 |
20110041571 | VEHICLE DOOR LOCKING SYSTEM - A vehicle door locking system, in which a push lock function is added to the door lock release lever of an existing vehicle, integrates a lock release function and a safety lock function into a single integrated lever to thereby permit the number of parts and the cost of production to be reduced. To this end, the vehicle door locking system includes a door latch assembly installed on one side of a door, an integrated lever operating the door latch assembly, and a cable connecting the integrated lever with the door latch assembly. The door is put in an open state when the integrated lever is pulled, an unlocked state when the integrated lever is in a neutral state, and a safety locked state when the integrated lever is pushed. | 2011-02-24 |
20110041572 | METHOD OF MANUFACTURING A MOTOR VEHICLE DOOR LOCK - The invention relates to a method of manufacturing locks for doors of a plurality of models of motor vehicles, each lock comprising a latch ( | 2011-02-24 |
20110041573 | Delivery and Collection System - A delivery system uses secure containers each equipped with means such as a keypad ( | 2011-02-24 |
20110041574 | COMBINATION LOCK WITH DUAL KEY NUMBERS - A combination lock with dual key numbers includes a casing, a latch, a locking piece and a plurality of restricting assemblies. The latch is slidingly provided in the casing, and the locking piece is pivotally provided in the casing. The latch has an abutting portion and a plurality of protrusions. The locking piece has a plurality of locking grooves. The restricting assemblies are rotatably provided outside the latch. Each of the restricting assemblies comprises a restricting piece, a first braking piece and a second braking piece. The first braking piece and the second braking piece are restricted by the restricting piece. The second braking piece has a guiding slot corresponding to the protrusion. With the relative rotation among the restricting piece, the first and second braking pieces, a user can set two independent groups of key numbers, which can unlock the combination lock, thereby increasing the convenience in use. | 2011-02-24 |
20110041575 | LOCKING DEVICE COMPRISING A KEY AND A LOCKING CYLINDER - A locking device comprises a key ( | 2011-02-24 |
20110041576 | LOCK CORE ASSEMBLY - A lock core assembly has a lock shell, a lock core and a pin segment. The lock shell has multiple upper pin chambers and a lid. The lock core is mounted rotatably in the lock shell and has multiple lower pin chambers. The lower pin chambers are formed radially through an outer surface of the lock core and respectively align and communicate with the upper pin chambers. The pin segment is mounted between the lock shell and the lock core and has multiple pin assemblies including at least one suspended pin assembly. Each suspended pin assembly has a suspending spring and a suspending block. The suspending spring is connected to a lower pin. The suspending block is mounted on and supported by the suspending spring and abuts with a returning spring. | 2011-02-24 |
20110041577 | REKEYABLE LOCK ASSEMBLY WITH BLOWN CYLINDER PROTECTION - A rekeyable lock cylinder includes a plug body with a keyway opening along a longitudinal axis and a multiple of channels transverse to the axis. A rekeying feature located adjacent to the keyway opening. | 2011-02-24 |
20110041578 | LOCK AND ELECTRONIC DEVICE USING THE SAME - A lock includes a housing, a cover, a lock cylinder holder, a lock cylinder, a cam, a resisting shaft, at least one latching block, and at least one first elastic member. The cover is secured to one end of the housing. A gap is formed between the cover and the housing. The lock cylinder holder is secured to the housing. The lock cylinder is rotatably mounted in the lock cylinder holder. The cam is received in the housing and secured to the lock cylinder. The resisting shaft is rotatably mounted in the housing and includes a frustum shaped end. The latching block is received in the gap. The latching block includes an inclined surface corresponding to the frustum shaped end. The first elastic member is configured to connect the latching block to the cover or the housing. An electronic device using the lock is also provided. | 2011-02-24 |
20110041579 | REKEYABLE LOCK ASSEMBLY WITH BLOWN CYLINDER PROTECTION - A rekeyable lock cylinder includes a plug body with a keyway opening along a longitudinal axis and a multiple of channels transverse to the axis. A locking bar generally parallel to the longitudinal axis, the locking bar having an extension. A slide movably mounted to an end section of the plug body, the slide having a slot which selectively permits passage of the extension during a rekeying procedure. | 2011-02-24 |
20110041580 | ROLLING MILL FOR A PLATE OR A SHEET AND ITS CONTROL TECHNIQUE - The present invention provides a rolling mill of a plate or a sheet which eliminates rolling trouble due to warping of the rolled material and wavy shaped flatness defects running through the plate or sheet width direction such as “waviness”, “full waves, and “small waves” by providing a pair of a top and bottom work rolls, a pair of electric motors independently driving the pair of rolls, and control means for controlling one electric motor using the roll rotational speed as a control target value and controlling the other electric motor using the rolling torque applied to the rolled material from the work roll driven by that electric motor becoming substantially constant as a control target and using the drive torque as a control amount and a control technique of such a rolling mill of a plate or a sheet. | 2011-02-24 |
20110041581 | METHOD FOR IMPROVING FATIGUE RESISTANCE OF A THREADED JOINT - A make-up method for a threaded joint with a pin and a box to increase the fatigue life of the joint is provided. The method includes the step of applying a torque for making up the pin in the box until first and second abutment shoulders of the pin and the box abut. The method can also include the step of applying an additional torque to the threaded joint until a magnitude of between 50% and 90% of the yield strength of the joint material in the most stressed part of the joint is reached. | 2011-02-24 |
20110041582 | FORMING DEVICE FOR THIXOEXTRUSION AND METHOD THEREOF - Thixoextrusion molding apparatuses and methods are provided. One embodiment of the apparatuses comprises: a container having a first through-hole storing 10 to 30 parts by weight of a semi-solid billet therein and a heater installed outside the first through-hole to maintain the temperature of the semi-solid billet constant; a stem insertable into the first through-hole from the front of the container to pressurize the semi-solid billet in the backward direction; a die ring coupled to the back of the container and having a plurality of coolant inflow/outflow holes to prevent thermal deformation in the circumferential direction; a die body disposed inside the die ring and having a second through-hole, which is in communication with the first through-hole of the container and has a smaller diameter than the first through-hole of the container, through which the semi-solid billet is extruded and a plurality of thermocouple insertion holes for measuring the temperature of the semi-solid billet; a die body support coupled to the back of the die body inside the die ring and having a plurality of coolant inflow/outflow holes so as to change the phase of the extruded semi-solid billet to a solid extrudate; a die balance support held in close contact with the die body support and coupled to the back of the die ring; and a cooling unit coupled to the die balance support to cool the solid extrudate. According to the apparatuses and methods, metals can be molded under a low extrusion pressure, the life of the apparatuses is prolonged, the strength of the metal products is improved, the ignition of the metals is inhibited during processing, the amount of a protective gas used is reduced, and the formation of welding lines is inhibited. | 2011-02-24 |
20110041583 | FORMING TOOLS AND ASSOCIATED METHODS - Provided are tools, tool kits, and associated methods for forming and/or clasping needs associated with, for example, jewelry making activities. The tools herein releasably secure forming pegs and restrain lateral movement of the forming pegs to a first line of action. The tools also translate an actuation force along a second line of action to relative lateral movement of the forming pegs along the first line of action. | 2011-02-24 |
20110041584 | DOOR LEVELER - An apparatus for aligning and leveling an associated vehicle door having an elongated member, a head member attached to said elongated member adapted to engage a vehicle door lock recess, a support member extending downwardly from said elongated member towards a vehicle door and a support plate attached to said support member adapted to rest on said vehicle door. The apparatus is designed to aid in the leveling and aligning processes of a vehicle door after assembly of the vehicle. The elongated member may include a series of bends to improve the ergonomic efficiency of the vehicle door leveler. | 2011-02-24 |
20110041585 | Rotary Encoder Comprising Internal Error Control And Method Therefor - The invention relates to a rotary encoder comprising internal error control with a monitoring unit comprising at least a computing module, a verification means, a memory unit and an alarm unit. The invention also relates to a method for checking a rotary encoder when said encoder is in operation, the rotary encoder generating at least one measuring signal pair representative of the amount of rotation. In order to be able to determine the functioning of the rotary encoder, even when said rotary encoder is stationary, it is provided according to the present invention that a characteristic value should be created in the monitoring unit from current amplitude values of the measuring signal pair, said characteristic value being used in a comparison with at least one quality value representative of the functional states of the rotary encoder. | 2011-02-24 |
20110041586 | COMBUSTION GAS BLEEDING PROBE AND METHOD FOR RUNNING PROBE - Provided is a combustion gas bleeding probe, which is elongated in lifetime and improved in chlorine removing ability and so on. The combustion gas bleeding probe ( | 2011-02-24 |
20110041587 | TESTING OF ASPIRATING SYSTEMS - An aspirating system for detecting the presence of a product representative of a hazard and a method of detecting the presence of a product representative of a hazard in an aspirating system are provided. The system comprises: piping that includes a plurality of apertures spaced apart along the length of the piping; an aspirator for drawing air from outside the piping into the piping through at least one aperture, a detector coupled to the piping for detecting the presence of a product representative of a hazard; a generator of test stimulus for generating the product representative of a hazard; wherein the test stimulus generator is fixed in, near, or on the piping such that in use a test stimulus is provided adjacent to at least one aperture of the piping. A control means can be provided to control the activation of the test stimulus from the generator and the time taken for the test stimulus to reach the detector can be measured. | 2011-02-24 |
20110041588 | SENSOR FOR DETECTING HYDROCARBONS - A fluid sensor comprises a sensor housing, a sensor package, an actuator and a switch. The sensor package is disposed within the sensor housing and includes first and second screens and at least one sensing membrane. The sensing membrane is disposed between the first and second screens and is adapted to expand when exposed to a predetermined quantity of a first predetermined fluid. The actuator is disposed proximate the sensor package within the sensor housing and moveable between a first position and a second position through an intermediate position. The switch is disposed proximate the actuator and is operable between closed and open positions. When the actuator is in the second position at least a portion of the actuator depresses the switch to control an electrical circuit connected therewith. | 2011-02-24 |
20110041589 | NEW HPCL METHOD - The present invention relates to new HPLC methods for the analysis of the drug substance clopidogrel and related substances. In a first method the mobile phase comprises two or more liquids, and the relative concentration of the liquids is varied to a predetermined gradient. In a second method the mobile phase comprises a polar protic organic solvent, and the stationary phase comprises a gel. The present invention also relates to a method for analysing a substance, comprising the detection and optional quantification of one or more specific impurities. | 2011-02-24 |
20110041590 | SYSTEM AND METHOD FOR MEASURING OR MONITORING OF A LOW CONCENTRATION DISPERSED PHASE - Systems and methods are disclosed for measuring and/or monitoring concentrations of a dispersed phase in a fluid. A wettable surface may be used that is configured to be selectively wettable by the dispersed phase in the fluid being tested/monitored and the amount of or the rate of change of the wetting/deposition of the dispersed phase on the wettable surface is sensed and used to monitor the concentration of the dispersed phase. | 2011-02-24 |
20110041591 | METHOD AND DEVICE FOR PARTICLE REMOVAL AND DROPLET PREPARATION FOR QUALITATIVE AND QUANTITATIVE BIOANALYSIS - This disclosure provides a method and device for particle removal and droplet preparation for qualitative and quantitative bioanalysis. In one embodiment, the disclosed device includes a lateral flow filter through which the sample is filtered such that the filtrate fluid is collected in the distal end of the filter matrix. The filtered fluid is made to eject from the matrix to form a droplet by pressing/squeezing the distal end of the filter only, with the help of a suitably shaped plunger means. | 2011-02-24 |
20110041592 | METHODS AND APPARATUSES FOR COMFORT/SUPPORT ANALYSIS OF A SLEEP SUPPORT MEMBER - A method of testing a sleep support member, the method including: identifying the sleep support member; determining a tested comfort/support value for the identified sleep support member before the identified sleep support member is provided to a customer; and determining whether the tested comfort/support value is within a predetermined tolerance level of a goal comfort/support value for the identified sleep support member. An apparatus for testing a sleep support member, the apparatus including: an identification unit configured to identify the sleep support member; a comfort/support testing unit configured to determine a tested comfort/support value for the identified sleep support member before the identified sleep support member is provided to a customer; and an analysis unit configured to determine whether the tested comfort/support value is within a predetermined tolerance level of a goal comfort/support value for the identified sleep support member. | 2011-02-24 |
20110041593 | MATERIAL MEASURES FOR USE IN EVALUATING PERFORMANCE OF MEASURING INSTRUMENT FOR MEASURING SURFACE TEXTURE - A material measure for use in evaluating the performance of a measuring instrument for measuring surface texture includes: a measurement area having a plurality of grooves in a predetermined direction. With the configuration, each of the grooves has a simple cross-sectional shape at a cross-section along the predetermined direction; and a length of the cross-sectional shape in the predetermined direction is different for the predetermined number of adjacent grooves in the predetermined direction. | 2011-02-24 |
20110041594 | PRESSURE COMPENSATION UNIT - A pressure-compensation unit, particularly for a tank-pressure sensor in a tank of a motor vehicle. The pressure-compensation unit includes a housing lid and a gas-permeable filter diaphragm, which covers an air hole. The pressure-compensation unit includes a cap-shaped cover element, which covers the filter diaphragm. | 2011-02-24 |
20110041595 | Test stand arrangement - A test stand arrangement is connected to at least one electric motor ( | 2011-02-24 |
20110041596 | Method and System for Monitoring Tire Pressure - The invention relates to a method for monitoring air pressure in vehicle tires using wheel electronics, which comprise a pressure sensor for measuring the air pressure present in the tire, a transmitter for transmitting pressure information, and a receiver for receiving interrogation signals, wherein a transmission activity of the wheel electronics is triggered by the reception of an interrogation signal, which is transmitted as a pulse train comprising a command section that encodes a transmission instruction for the wheel electronics. According to the invention, the pulse train comprises an adjustment section having several pulses before the command section. | 2011-02-24 |
20110041597 | Manufacturing method for a sensor of a thermal flow measuring device - A method for the manufacture of a sensor for a thermal flow measuring device, wherein the sensor has at least one housing with a first open end and a second open end. The first open end is securable in a sensor holder; and at least one resistance thermometer is inserted into the housing through the second open end of the housing and the second open end of the housing is closed. Cables for electrical contacting of the resistance thermometer lead out of the housing through the first open end of the housing. | 2011-02-24 |
20110041598 | Construction and manufacturing method for a sensor of a thermal flow measuring device - Thermal flow measuring device and method for the manufacture of a thermal flow measuring device with a spacer having a first cavity for accommodating a resistance thermometer, wherein the spacer has at least a first planar area, which faces the first cavity, and a second cavity, through which the resistance thermometer can be pressed by means of a hold-down onto the first planar area of the spacer. | 2011-02-24 |
20110041599 | Method for Operating a Tissue Processor - A method for operating a tissue processor is described. During the operation of a tissue processor a reagent is fed from a container into a retort of the tissue processor, which retort does not contain any tissue samples. Thereafter, the reagent is returned into the container. During feeding, returning and/or in between feeding and returning a measured value is detected by a sensor of the tissue processor. This value is representative of a concentration of the reagent. During this feeding, this returning and/or in between no tissue sample is placed in the retort. | 2011-02-24 |
20110041600 | WIPER ASSEMBLY FOR FUEL LEVEL INDICATION - A fuel level sensor includes a wiper support with metal wiper contacts. A rotatable shaft holds the wiper support and a seal assembly is provided in which the wiper support is disposed. The seal assembly includes a frame and a cover that are sealed together along respective peripheries with the wiper support being sandwiched therebetween. The shaft extends into and through an opening formed in the cover and is rotatable therein with a holder covering an end of the shaft and sealing the opening in cooperation with the cover. The frame is formed with a diaphragm above the wiper shaft that is deflectable to facilitate assembly and allow the sensor to compensate for pressure changes in a fluid tank in which the sensor can be disposed. | 2011-02-24 |
20110041601 | Frequency modulated micro-gyro signal processing method and device - A signal processing method and device for measuring the input rate of an FM micro-gyro having a modulation frequency F | 2011-02-24 |
20110041602 | SENSOR SYSTEM AND METHOD FOR PRODUCING A SENSOR SYSTEM - A sensor system is provided having a base plate, a sensor module, a damping element and a support frame, the base plate having a main plane of extension and a recess that is perpendicular to the main plane of extension; the support frame being fastened in the recess; the damping element being situated between the support frame and the recess; and the sensor module further being pressed into the support frame in a form-locking and a force-locking manner. | 2011-02-24 |
20110041603 | Yaw rate sensor and method for operating a yaw rate sensor - A yaw rate sensor is described which includes a substrate having a main plane of extension and a Coriolis element, the Coriolis element being excitable to a driving oscillation along a first direction parallel to the main plane of extension, using a driving arrangement, and a deflection of the Coriolis element along a second direction perpendicular to the first direction being detectable, and the yaw rate sensor having an interference element for exciting the Coriolis element to an interference oscillation. | 2011-02-24 |
20110041604 | Angular rate sensor - An angular rate sensor comprises a piezoelectric film having a first and a second surfaces forming an x-y plane and utilizes a perturbation mass coherently vibrating elastic acoustic waves on which a Coriolis force acts when the angular rate sensor undergoes a rotary motion about an x-direction. A first elastic acoustic wave is excited in the piezoelectric film by a driving transducer and a second elastic acoustic wave generated by the Coriolis force proportional to an angular rate of the rotary motion of the angular rate sensor itself is detected by the detecting transducer. The angular rate sensor further comprises at least a first electrode disposed on the first surface of the piezoelectric film for discharging a surface charge caused due to piezoelectric effect at the lower surface of the film in which the first elastic acoustic wave is excited. | 2011-02-24 |
20110041605 | Angular rate sensor - An angular rate sensor comprises a piezoelectric film having a first and a second surfaces forming an x-y plane and utilizes a perturbation mass coherently vibrating elastic acoustic waves on which a Coriolis force acts when the angular rate sensor undergoes a rotary motion about an x-direction. A first elastic acoustic wave is excited in the piezoelectric film by a driving transducer and a second elastic acoustic wave generated by the Coriolis force proportional to an angular rate of the rotary motion of the angular rate sensor itself is detected by the detecting transducer. The angular rate sensor further comprises at least a first electrode disposed on the first surface of the piezoelectric film for discharging a surface charge caused due to piezoelectric effect at the lower surface of the film in which the first elastic acoustic wave is excited. | 2011-02-24 |
20110041606 | VIBRATORY GYROSCOPE USING PIEZOELECTRIC FILM - A vibrating gyroscope according to this invention includes a ring-shaped vibrating body | 2011-02-24 |
20110041607 | INERTIAL FORCE SENSOR - An inertial force sensor which reduces the deterioration of an angular speed detection accuracy and improves the diagnosis accuracy of fault diagnosis is provided. | 2011-02-24 |
20110041608 | Proof mass for maximized, bi-directional and symmetric damping in high g-range acceleration sensors - A new high G-range damped acceleration sensor is proposed with a proof mass optimized for maximized, bi-directional and symmetrical damping to accommodate acceleration ranges above and beyond several thousand G's. In order to achieve the maximum, bi-directional and symmetrical damping, the high G-range acceleration sensor is designed to have minimum amount of mass in the proof mass while maximizing its surface areas. Such high G-range damped acceleration sensor can be applied to any application in which damping (or suppression of ringing) is desired at quite high frequencies. | 2011-02-24 |
20110041609 | Offset Detection and Compensation for Micromachined Inertial Sensors - Error sources relating to the drive signal applied to the resonator of an inertial sensor, such as in-phase offset errors relating to the drive signal and/or electronic pass-through of the drive signal to accelerometer sense electronics, are detected by modulating the drive signal and sensing accelerometer signals that are induced by the modulated drive signal. Error sources related to aerodynamics of an inertial sensor resonator are detected by modulating the distance between the resonator and the underlying substrate and sensing accelerometer signals that are induced by such modulation. Compensating signals may be provided to substantially cancel errors caused by such error sources. | 2011-02-24 |
20110041610 | EXTENSION SENSING ACTUATOR - A device comprising a solid-state actuator ( | 2011-02-24 |
20110041611 | METHOD AND APPARATUS FOR RECOGNIZING A BEARING DAMAGE USING OSCILLATION SIGNAL ANALYSIS - A device for recognizing bearing damage of a bearing ( | 2011-02-24 |
20110041612 | PIPELINE INSPECTION APPARATUS AND METHOD - Ultrasonic pipeline inspection apparatus which utilises two different wave modes (e.g. a horizontally polarised shear mode and a symmetric Lamb wave mode) to discriminate different defect types by comparing corresponding signals collected from defects. EMATs may detect the signals. The detected amplitudes of the collected signals from both wave modes are compared to calculate a ratio, which may be compared with a distribution of ratio values for known defects to evaluate the type of defect detected. The apparatus may be a sensor module mountable on a pipeline vehicle and having a plurality of sensors distributed around its periphery. | 2011-02-24 |
20110041613 | WIRELESS ACOUSTIC INTERROGATION OF A PACKAGED MEDICAL IMPLANT - Systems and methods of acoustically interrogating a packaged medical implant such as an implantable sensor are disclosed. An illustrative system includes a sterilizable package including a package tray and a cover, a sensor module disposed within the package, and an acoustic coupling member disposed within an interior space of the package tray. An external interrogator located outside of the sealed package can be used to acoustically communicate with the sensor module. | 2011-02-24 |
20110041614 | Circuit for a micromechanical structure-borne sound sensor and method for operating a micromechanical structure-borne sound sensor - A circuit for a micromechanical structure-borne sound sensor and a method for operating this sensor, a voltage generator being used to apply voltages to at least one micromechanical element for recording the structure-borne sound, so that a change in the micromechanical element occurs. In addition, an evaluation circuit is provided, which records the at least one electrically recordable parameter of micromechanical element at a sampling rate and analyzes the same. This at least one parameter changes in response to the change. A clock-pulse generator is also provided for generating the sampling rate and for generating the clock pulse. A frequency generator is used for generating the clock pulse at least intermittently for the test operation, the frequency generator producing the clock pulse as a multiple or as a submultiple of the sampling rate. | 2011-02-24 |
20110041615 | EARTHQUAKE DETECTION AND ALARMING APPARATUS - In one aspect, the present invention is directed to an earthquake detection and alarming apparatus, comprising: a transparent object ( | 2011-02-24 |
20110041616 | ACOUSTIC SENSOR WITH AT LEAST ONE PHOTONIC CRYSTAL SLAB - An acoustic sensor includes at least one structure including at least one photonic crystal slab and an optical fiber optically coupled to the at least one photonic crystal slab, and having at least one optical resonance with a resonance frequency and a resonance lineshape. The acoustic sensor further includes a housing mechanically coupled to the at least one structure. At least one of the resonance frequency and the resonance lineshape is responsive to acoustic waves incident upon the housing. | 2011-02-24 |
20110041617 | BASE EXCITATION TESTING SYSTEM USING SPRING ELEMENTS TO PIVOTALLY MOUNT WIND TURBINE BLADES | 2011-02-24 |
20110041618 | ELASTIC CERAMIC BODY AND PRESSURE SENSOR WITH AN ELASTIC CERAMIC BODY - An elastic ceramic body and a pressure sensor. The elastic ceramic body comprises: a base body of an elastic ceramic material; and a cover layer, which covers at least one section of a surface of the base body, wherein the cover layer is of a material other than that of the base body, and the cover layer comprises microcrystalline A1 | 2011-02-24 |
20110041619 | Device For Determining A Physical Value Of A Liquid Flowing In A Pipe - A device for determining a physical value of a liquid flowing in a pipe, without contact with said liquid, said device comprising:
| 2011-02-24 |
20110041620 | ELECTROMAGNETIC FLOWMETER - An electromagnetic flowmeter comprises an exiting coil, and a signal electrode having an electrode section, an axis portion, a first member which has elasticity, a second member which is harder than the first member, and a ring shape dividing wall which is harder than the second member, wherein the first and second members and the ring shape dividing wall are inserted between a rear face of the electrode section and an inner circumference face of the measuring pipe, the axis portion is projected to an outer circumference face of the measuring pipe through a through hole, and a fastening member is fastened to the axis portion which projects to the outer circumference face of the measuring pipe so that the first member is sandwiched between the rear face of the electrode section and the inner circumference face of the measuring pipe so as to be elastically deformed. | 2011-02-24 |
20110041621 | ACOUSTIC MATCHING MEMBER, ULTRASONIC TRANSMITTER/RECEIVER, AND ULTRASONIC FLOWMETER - An acoustic matching member, an ultrasonic transmitter/receiver, and an ultrasonic flowmeter, which are capable of measuring a flow rate of a fluid with greater accuracy, are provided. | 2011-02-24 |
20110041622 | CONE TYPE VENTURI INTEGRATED VALVE DEVICE - Provided is a valve device into which a cone type venturi for a flow measurement and valves are integrated. According to the present invention, the venturi cone is formed in venturi path in the lower portion of the main body, and then valve path is formed thereafter. According to the present invention, efforts for adjusting heights between both of pressure taps during connecting of valves and flow measurement parts are not required and installation time and costs of installation could be decreased drastically. Also, the possibilities of leakage as well as manufacturing costs also could be reduced by integrating valves and flow measurement parts into a one-body valve device. | 2011-02-24 |
20110041623 | DUAL TUBE CORIOLIS FLOW METER WITH A CENTRAL STATIONARY PLATE SERVING AS SUPPORT FOR DRIVER AND PICK-OFF COMPONENTS - A flow meter ( | 2011-02-24 |
20110041624 | WIND TURBINE GEARBOX TESTING SYSTEM - A wind turbine gearbox test cell includes a cradle and a base mounted to a first support structure. Load devices are interconnected between the cradle and base and are configured to input at least one of thrust, radial and yaw loads to the gearbox through the cradle to a wind turbine gearbox under test. A controller is in communication with the load devices and is programmed to command the load devices to input the at least one of thrust, radial and yaw loads to the gearbox corresponding to a simulated wind turbine gearbox loading event. The test cell includes dynamometers and gearboxes that can be reconfigured based upon the particular wind turbine gearbox under test. | 2011-02-24 |
20110041625 | Torque measurement device and arrangement composed of a torque measurement device and a drive shaft - The invention relates to a torque measurement device having a torque measurement shaft disposed between two flanges, whereby an intermediate shaft is provided between at least one of the two flanges and the measurement shaft, which intermediate shaft is disposed axially at the same height as the measurement shaft, on a different radius. | 2011-02-24 |