44th week of 2014 patent applcation highlights part 5 |
Patent application number | Title | Published |
20140318221 | Method of Testing a Gas Injector Valve and a System for Exercising the Method - Method of testing a gas injector valve for a combustion engine. The valve is placed in a holder ( | 2014-10-30 |
20140318222 | METHOD TO PREVENT EXCESSIVE MAINTENANCE TO A VEHICLE LUBRICATING SYSTEM BASED ON DETECTION - This invention is a method to prevent excessive maintenance to vehicle lubricating system based on detection, to overcome the defect in maintenance procedure. Technical measures are as follows: it is a method to prevent excessive maintenance to vehicle lubricating system based on detection, with oil detection module | 2014-10-30 |
20140318223 | TURBOMACHINE LUBRICATING OIL ANALYZER APPARATUS - Various embodiments of the invention include an apparatus for monitoring a lubrication oil in a turbomachine oil reservoir, the apparatus having: a housing section including: a casing; a base plate and a back support coupled with the casing; an oil intake conduit extending through the base plate, the oil intake conduit for fluidly connecting with the turbomachine oil reservoir; a pump fluidly connected with the oil intake conduit; an oil analyzer fluidly connected with the pump; and a drain conduit fluidly connected with the oil analyzer and extending through the base plate; and a mount coupled with the housing section, the mount for coupling with the turbomachine oil reservoir. | 2014-10-30 |
20140318224 | HIGH-PRESSURE CONSTANT FLOW RATE PUMP AND HIGH-PRESSURE CONSTANT FLOW RATE LIQUID TRANSFER METHOD - A high-pressure constant flow rate pump transfers a solvent from a low-pressure side liquid transfer system even if a difference between mixing ratios is large when solvents are mixed during high-pressure gradient liquid transfer. A pressure detection value from a second pressure sensor and a pressure detection value from a fourth pressure sensor are compared with each other. If the pressure detection value P | 2014-10-30 |
20140318225 | Acoustic Standing Wave Particle Size or Distribution Detection - Apparatus features an acoustic comb filter module configured to receive signaling containing information about different frequencies F | 2014-10-30 |
20140318226 | METHOD AND CALCULATOR UNIT FOR DETERMINING TOTAL DAMAGE TO AT LEAST ONE ROTATING COMPONENT OF A DRIVE TRAIN - A method for determining total damage to at least one rotating component of a drive train in a system, in particular a wind or wave energy system, includes determining over time during operation of the system a variable characterizing a rotational speed of the component and a variable characterizing a torque transmitted by the component. A load collective is determined in a calculator unit from the temporal progression of the variables, and the total damage is determined from a comparison of the determined load collective and a reference load collective. | 2014-10-30 |
20140318227 | METHOD FOR ASSESSING AN INJECTION BEHAVIOUR OF AT LEAST ONE INJECTION VALVE IN AN INTERNAL COMBUSTION ENGINE AND OPERATING METHOD FOR AN INTERNAL COMBUSTION ENGINE - A method for assessing an injection behavior of at least one injection valve of an internal combustion engine includes putting the internal combustion engine into a special operating mode defined by control parameters and operating the engine in the special operating mode during a diagnostic time period, at least one operating parameter of the internal combustion engine being determined at least during the diagnostic time period, and at least one quantity characterizing the injection behavior of the at least one injection valve being evaluated at least during a segment of the diagnostic time period and being evaluated on the basis of the at least one operating parameter. | 2014-10-30 |
20140318228 | TEMPERATURE SENSOR - A temperature sensor ( | 2014-10-30 |
20140318229 | VEHICLE TEST SYSTEM - In a vehicle test system, a displacement degree computing unit computes degrees of six-degree-of-freedom displacements of each of second motion bases, which correspond to external forces of respective six degrees of freedom detected by a corresponding one of six-axis force sensors, on an assumption that each of the second motion bases has a virtual mechanical impedance. A MB second target value generator generates final position and posture target values for each of the second motion bases based on the position and posture target values for each of the second motion bases and the degrees of six-degree-freedom displacements of each of the second motion bases. | 2014-10-30 |
20140318230 | STIRRER CELL MODULE AND METHOD OF USING - Baffles useful for stirrer cell modules, stirrer cell modules including the baffles, and methods of using the baffles and modules, are disclosed. | 2014-10-30 |
20140318231 | Tire pressure measurement apparatus - A tire pressure measurement apparatus is provided with a housing including a dome-shaped cavity on a rear end, bottom projections, and a channel communicating with the cavity; a valve including a curved head complimentarily disposed in the cavity, an internally threaded cylindrical member projecting out of the head through the cavity into the channel wherein the cylindrical member is limited by either side of the channel; and an externally threaded fastener driven through the channel into the cylindrical member to threadedly secure the housing and the head of the valve together. The housing is configured to rotate about the valve along a lengthwise axis of the valve. The housing is configured to pivot about the valve along a line passing through the channel. The pivot of the housing about the valve is stopped when the housing contacts either side of the channel. | 2014-10-30 |
20140318232 | RELATIVE PERMEABILITY FROM BOREHOLE RESISTIVITY MEASUREMENTS - Methods for deriving relative permeability from resistivity measurements in the laboratory and from downhole resistivity measurements are described. Further, systems and methods for determining relative permeability from borehole resistivity measurements made during a water flooding event such as drilling with water-based mud, water injection and/or water invasion are described. | 2014-10-30 |
20140318233 | Transmitter Housing and Method for Measuring a Fluid Pressure - A transmitter housing for a drilling device having a drilling fluid feed line comprises a collector space formed in the interior of the transmitter housing for accommodating a pressure sensor of a locating probe. | 2014-10-30 |
20140318234 | WELL TESTING - A method of well testing to determine properties of oil and gas wells | 2014-10-30 |
20140318235 | METHOD AND SYSTEM FOR MONITORING THE OPERATIONAL STATE OF A PUMP - A method and a system for monitoring the operational state of a pump including acquiring a set characteristic diagram of the pump, the characteristic diagram of the pump being defined by a functional relationship between a first pump operating parameter characteristic of the operational state of the pump and a second pump operating parameter characteristic of the operational state of the pump. Subsequently, an actual characteristic diagram of the pump is acquired when the pump is installed in a higher-level system, in particular an aircraft system, and is running. Finally, the actual characteristic diagram of the pump is compared with the set characteristic diagram of the pump. | 2014-10-30 |
20140318236 | LIQUID LEVEL DETECTION SYSTEM FOR A DRIVELINE COMPONENT - The present disclosure relates to a detection system for detecting a liquid level in a rotating driveline component. The detection system may include a first sensor for detecting the liquid, a second sensor for detecting a rotational position of the driveline component, and a receiver for determining the liquid level based on the first and second sensors. | 2014-10-30 |
20140318237 | REACTOR WATER-LEVEL MEASUREMENT SYSTEM - It is provided with a reactor water-level measurement system being possible to measure water-level in a reactor core regardless of a state in the reactor core. The reactor water-level measurement system includes a core bottom water-level measuring device that includes a heating element, a heat insulating element installed by surrounding part of the heating element in a height direction of the heating element, and a temperature difference measuring element that measures a temperature difference between an insulated portion of the heating element surrounded by the heat insulating element and a non-insulated portion not surrounded by the heat insulating element, a water-level evaluation device that evaluates a water level of a reactor based on the temperature difference, wherein the core bottom water-level measuring device measures at least a water level from a lower end of a reactor core contained in a reactor pressure vessel to a bottom of the reactor pressure vessel. | 2014-10-30 |
20140318238 | LEAK SENSOR FOR A PROVER - A leak sensor for sensing fluid flow through the bearings and seals about a shaft extending from a prover. Any leakage of fluid through the bearings and seals will migrate into the annular cavity within a housing and surrounding the shaft. A conduit or passageway in fluid communication with the annular cavity conveys the leaking fluid into a collection chamber. A float within the collection chamber will trigger an electrical or mechanical signal when the float rises a preset distance. If electrical, the signal is transmitted to an alarm unit to trigger a warning indicative of the amount of fluid in the collection chamber. | 2014-10-30 |
20140318239 | Interferometric Gravimeter Apparatus and Method - A gravity value is measured using two light beams which each reflect from both a freefall test mass and a stationary reference test mass which is inertially supported by a long period isolation device. The optical path lengths of the light beams change equally and oppositely in response to gravity and equally in response to disturbances, resulting in cancellation of the undesirable effects of the disturbances by common mode rejection and in a desirable increase in the number of gravity induced measurement fringes, when the two light beams are combined interferometrically. | 2014-10-30 |
20140318240 | Soak Chamber and System to Measure the Seed Density Hydration Profile of Seeds - Apparatuses, systems, and methods for measuring the hydration profile of seeds during Soaking. In some example embodiments, the volume change of irregular-shaped seeds during soaking is measured as the difference in the volume for a given chamber and the volume of water to fill a chamber with seeds at pre-defined time intervals. A device according to some example embodiments of the present general inventive concept includes a soak chamber to hold the seed, a water bath as a source of the input water, and a measuring tank where the water volume can be determined with a level sensor. The soaking temperature is maintained constant by water baths with a circulating tank surrounding the soak chamber to reduce heat loss. | 2014-10-30 |
20140318241 | Method for sensing the skid of a vehicle - The present invention relates broadly to vehicles with tires that operates on a surface, which are prone to skid, lose control and involve in an accident. | 2014-10-30 |
20140318242 | MEASUREMENT APPARATUS AND WOOD PROCESSING SYSTEM WITH SUCH A MEASUREMENT APPARATUS - A measurement apparatus for the detection of the feed movement of a workpiece to be processed, which has a belt or chain, which is guided on a carrier via deflection disks, a pressure device, which is moved along in its movement direction with the belt or the chain for the pressing of the belt or the chain against the workpiece, and a sensor for the detection of the movement of the belt or the chain. An accurate measurement can be attained in that the carrier on a holder can be rotated around a swivel axis, which is at a right angle to the direction of movement of the belt or the chain. | 2014-10-30 |
20140318243 | Gyroscope Shock and Disturbance Detection Circuit - The invention relates to integrated circuits, and more particularly, to systems, devices and methods of integrating a gyro sensing circuit with a gyroscope to detect a shock or a disturbance, and accurately differentiate rotation-based sense signals from noises introduced by the shock or disturbance. The gyro sensing circuit may be implemented in a differential or non-differential demodulation scheme, and comprises at least one demodulation unit and a peak detector. The at least one demodulation unit demodulates a gyro output signal provided by the gyroscope with a reference signal. In a demodulated gyro output signal, a shock signal or a gyro disturbance signal is substantially isolated out from interested gyro sense signals that are used to sense a rate of rotation. A peak detector samples the modulated gyro output signal, determines whether the signal exceeds a threshold level V | 2014-10-30 |
20140318244 | PHYSICAL QUANTITY DETECTION CIRCUIT, PHYSICAL QUANTITY DETECTION DEVICE, ELECTRONIC APPARATUS AND MOVING OBJECT - A detection circuit (physical quantity detection circuit) includes a digital arithmetic operation circuit (arithmetic operation processing portion) that performs an arithmetic operation process of generating an arithmetic operation signal according to a magnitude of a physical quantity, on the basis of a detection signal corresponding to the physical quantity. The digital arithmetic operation circuit performs an arithmetic operation process including a power supply voltage fluctuation correction process of correcting at least one of the detection signal and a signal which is obtained by a portion of the arithmetic operation process with respect to the detection signal, on the basis of a correction expression using a power supply voltage to be supplied as a variable. | 2014-10-30 |
20140318245 | IMPACT DETECTION DEVICE - A method for positioning an impact detection device on a rod-shaped member of a fork of a vehicle supporting a wheel of the vehicle is described. The detection device has at least one group of three accelerometers arranged on three axes orthogonal to each other and mounted on at least one printed circuit board, the at least one printed circuit board being arranged in a plane parallel to a longitudinal axis of the right-shaped member of the fork. | 2014-10-30 |
20140318246 | INERTIA ESTIMATING METHOD AND INERTIA ESTIMATING APPARTUS OF POSITION CONTROL APPARATUS - A torque command value and an acceleration detection value are accumulated when a driven portion is subjected to acceleration/deceleration driving, and, from a ratio between the two, inertia of a movable portion is calculated. By executing the acceleration/deceleration driving about a position where influence of gravity torque is zero, the influence of the gravity torque included in the torque command value before and after the center position is offset, whereby inertia can be estimated correctly even with a machine structure in which the influence of gravity differs depending on the position of the motor. | 2014-10-30 |
20140318247 | APPARATUS AND METHOD FOR ASSESSING PERCUTANEOUS IMPLANT INTEGRITY - Provided is an apparatus for assessing interface integrity between a medium and an implant. A first signal is translated from a motion of an impact body during impact with an abutment connected to the implant. In some embodiments, the first signal is filtered using a zero phase shift filter and then used for assessing the interface integrity. Since no phase shift is introduced, the interface integrity is accurately assessed. In another embodiment, the apparatus maintains a system model for impacting the impact body against the abutment. The apparatus analytically determines an interface property by applying a system property that has been determined to the system model. An accurate system model allows for an accurate assessment. According to another broad aspect, there is provided a method of conducting the impact test. According to the method, a person ensures that the impact body impacts against a consistent portion of the abutment. | 2014-10-30 |
20140318248 | AUTOMATIC FIRST ELEMENT SELECTION FOR PHASED ARRAY WELD INSPECTION - A method of selecting one element among a plurality of elements of a phased-array ultrasonic weld inspection arrangement during inspection of a weld to obtain optimum weld inspection coverage. The weld connects portions of material having a known thickness. The elements extend along an ultrasonic transmission wedge of the arrangement that supports the extent of the elements at a wedge angle relative to the welded material. The method includes utilizing material thickness, offset distance of an edge of the wedge from a weld centerline and number of elements within calculation that yields the selection. | 2014-10-30 |
20140318249 | AUTO BEAM OPTIMIZATION FOR PHASED ARRAY WELD INSPECTION - A method of computing optimal beam numbers of a phased-array ultrasonic weld inspection arrangement. The arrangement is for inspecting a weld that is within an area of interest that has a known dimension and with the inspection arrangement being at a known offset distance from the weld. The selection is such that operation of the at least one element provides sufficient information data for weld analysis. The elements extend along an ultrasonic transmission wedge of the arrangement that supports the extent of the elements at a wedge angle relative to the welded material. The method includes utilizing the dimension of the weld area of interest and dimension of offset of the inspection arrangement from the weld within calculation that yields the selection of the at least one element. | 2014-10-30 |
20140318250 | METHOD FOR INSPECTING WELD PENETRATION DEPTH - In a butt-welded joint structure in which the entire peripheral edge or both end sides of the abutting surface are welded, first and second cutouts for determining insufficient penetration and determining excessive penetration are formed. After butt welding, ultrasound is beamed onto each of the first and second cutouts of the joint structure and the reflected wave is measured. The acceptability of the weld penetration depth is thus determined on the basis of both of the reflected waves. This determination is performed on the entire peripheral edge portion or both end side portions of the butted face between the welded materials, and the acceptability of the weld penetration depth of the corresponding portions is inspected. | 2014-10-30 |
20140318251 | METHOD FOR MEASURING ELASTIC PROPERTIES USING ULTRASOUND - A method measuring elastic properties using ultrasound of a part made of a material having a curved surface, includes: emission of bundles of ultrasound waves in a direction of a point of impact on the part's surface to generate waves within the part; knowing a thickness d of the part at the point of impact in a first direction D | 2014-10-30 |
20140318252 | Scanning Acoustic Tomograph - A scanning acoustic tomograph has a water tank which accommodates water, a sample stand which is disposed in the water tank and on which a subject is placed, a first ultrasonic transducer which irradiates ultrasonic waves toward the subject, and a second ultrasonic transducer which receives the ultrasonic waves transmitted through the subject, the first and second ultrasonic transducers are disposed opposed to each other in a vertical direction, and a hydrophilic film is formed on a lower surface side of the sample stand. | 2014-10-30 |
20140318253 | OBJECT INFORMATION ACQUIRING APPARATUS AND CONTROL METHOD THEREOF - Adopted is an object information acquiring apparatus that includes: a probe including multiple conversion elements that transmit acoustic waves to an object, and convert the reflected waves into time-series received signals; and a processor that performs frequency domain interferometry, through application of adaptive signal processing, by using the multiple received signals output from the multiple conversion elements and a reference signal, and obtains acoustic properties of multiple positions. The probe is configured such that, when a direction in which the multiple conversion elements are arranged is a first direction and a second direction, end portions in the second direction have a lower transmission sound pressure of the acoustic waves than a midportion in the second direction. | 2014-10-30 |
20140318254 | CAPACITIVE TRANSDUCER AND METHOD OF MANUFACTURING SAME - A side lobe in a capacitive transducer is reduced. Provided is a capacitive transducer including an element including a plurality of cells supported such that a vibrating membrane including one of a pair of electrodes formed with an gap inbetween is capable of vibration, wherein a distance between cells in an end portion of the element is greater than a distance between cells in a middle portion of the element. | 2014-10-30 |
20140318255 | CAPACITIVE TRANSDUCER AND METHOD OF MANUFACTURING SAME - Provided is a capacitive transducer including an element including a plurality of cells supported such that a vibrating membrane including one of a pair of electrodes formed with an gap inbetween is capable of vibration, wherein a distance between a pair of electrodes of a cell in an end portion of the element is greater than a distance between a pair of electrodes of a cell in a middle portion of the element. | 2014-10-30 |
20140318256 | ACOUSTIC SENSOR FOR MEASURING A LINEAR MOVEMENT - An acoustic sensor for measuring the linear movement of an internal structure of a nuclear reactor using sound waves, including: an electro-acoustic transducer capable of emitting sound waves; and a waveguide capable of guiding the sound waves emitted by the transducer toward a measurement area of the internal structure, wherein the waveguide is capable of guiding the reflected wave and the waveguide is secured to the measurement area and arranged so as to be capable of extending or retracting in accordance with the movement of the internal structure of the nuclear reactor. | 2014-10-30 |
20140318257 | COMPONENT INSPECTION APPARATUS AND METHOD - A component inspection apparatus and a method for ultrasonic inspection of a component, including low pressure last stage steam turbine blades, are disclosed. The apparatus includes a guide member, a guide adapting member and scanning probes. The guide member includes a first surface and a distal second surface. The first surface is configured to adaptably mirror the shape of portions of the component to be inspected. The guide adapting member is capable of releasably attaching the second surface of the guide member.to be changeable as per the shape of the component. The scanning probes may be located on the guide adapting member in a manner configured to be movable along the second surface of the guide member to generate and receive ultrasonic waves used to inspect the component. | 2014-10-30 |
20140318258 | APPARATUS FOR SOIL BOX EXPERIMENT APPLYING VIBRATION - Provided is an apparatus for a soil box experiment applying vertical vibration. The apparatus for the soil box experiment applying the vertical vibration includes: a soil box for realizing a slope on which landslide occurs, the soil box being inclinedly disposed and having an opened upper portion to accommodate soil therein, a base member disposed under the soil box to support the soil box, and a vibration unit disposed on the base member to vertically vibrate the soil box. | 2014-10-30 |
20140318259 | METHOD OF MANUFACTURING A PRESSURE SENSOR - A method of manufacturing an overheat or fire alarm detection system, comprises the steps of micromachining a pressure sensor and securing a sensor tube in fluid communication with the pressure sensor. The sensor tube may comprise a hollow tube containing a material that evolves gas upon heating. The micromachining step may comprise doping at least a portion of a first layer, forming a cavity at least partially within the doped portion and forming a deformable diaphragm over the cavity. | 2014-10-30 |
20140318260 | PRESSURE INDICATION DEVICE OF INFLATION MACHINE WITH SAFETY PRESSURE RELIEF - A pressure indication device is provided to connect to an inflation mechanism of an inflation machine. The pressure indication device includes a hollow tubular body in which a push bock is received in a manner of being movable by a pressure conducted into the hollow tubular body and connected to a linearly movable plate and biased by an elastic element. The hollow tubular body has a tubular wall forming a pressure relief hole at a preset position corresponding to a maximum allowable pressure level. A scale bar having graduations is provided along a moving path of the plate. The elastic force of compression of the elastic element serves as a reaction force (restoration and returning force) for the linear movement of the plate. A pressure conducted into the hollow tubular body from the inflation machine drives the plate to move and thus indicates the pressure level. | 2014-10-30 |
20140318261 | INTERMEDIATE CONNECTOR - An unshielded strain gage sensor cable that is tightly sealed within an injection mold to prevent electromagnetic interference from interfering with the sensor signal. The use of the unshielded cable significantly reduces the cost and allows for quick installation and a mobility that does not exist with shielded cables. | 2014-10-30 |
20140318262 | METHOD AND SYSTEM FOR MEASURING PORE-FLUID PRESSURE - A method for measuring pore pressure is provided using a rigid piezometer that does not need a filter and can be used to measure pore-water pressures in partially frozen soils. This method also can be used to measure pore pressure in a porous media when the hydraulic conductivity of the porous media is low or there is limited amount of pore-fluid available to transfer the pressures. A piezometer is also provided, including: a tube for hydraulic fluid; first and second valves to control fluid flow in the tube and into a porous medium; and a fitting wherein a pressure sensor is positioned to measure fluid pressure in the hydraulic fluid in the tube and a hydraulic fluid droplet ejected from an end of the tube into the porous medium; and an interface of the hydraulic fluid with the pore-fluid within the porous medium, using the droplet placed into the porous medium. The tube (or part of the tube), valves, fittings, and pressure sensor may be enclosed in a housing. | 2014-10-30 |
20140318263 | TENSION METER FOR ANCHOR ROD WITH CONSTANT RESISTANCE AND LARGE DEFORMATION - A tension meter of an anchor rod with constant resistance and large deformation comprises a pull rod and a hollow jack ( | 2014-10-30 |
20140318264 | VEHICLE TEST APPARATUS AND VEHICLE TEST SYSTEM - A vehicle test apparatus includes: a test article installation vehicle body to which four axles corresponding to four wheels that are a left front wheel, a right front wheel, a left rear wheel and a right rear wheel are attached, and on which a test article is installed; a first motion base that supports the test article installation vehicle body, and that allows the test article installation vehicle body to make motions of six degrees of freedom; and four second motion bases each of which supports a corresponding one of the axles, and each of which allows a corresponding one of the axles to make motions of six degrees of freedom. | 2014-10-30 |
20140318265 | TESTING APPARATUS FOR STRUTS - A testing apparatus for a strut having a cylinder portion and a rod portion is provided. The testing apparatus includes a frame assembly, a loading mechanism, and a rotating assembly. The frame assembly includes a retainer portion configured to hold the cylinder portion of the strut about a first axis. The loading mechanism includes two actuators angularly disposed between the frame assembly and the rod portion of the strut. The actuators can cooperatively load the strut along the first axis. The rotating assembly is coupled between the frame assembly and the rod portion of the strut. The rotating assembly can rotate the rod portion relative to the cylinder portion. | 2014-10-30 |
20140318266 | FLIGHT CONTROL SYSTEM LOADING TEST APPARATUS AND METHOD - A flight control system loading test apparatus includes a surface-mounted sector, a cam profile sector, a dummy weight, and a cable. The surface-mounted sector attaches to an aircraft flight control system body such that the surface-mounted sector pivots along with the body about a pivot axis. The cam profile sector is configured to rotate about a rotational axis among a plurality of loading positions. The cam profile sector includes a profile surface having a plurality of curves. Each curve follows a different radius emanating from a respective axis substantially parallel to the rotational axis of the cam profile sector. The cable contacts the cam profile sector along the profile surface. An applied hinge moment using the dummy weight varies as the cam profile sector rotates about the rotational axis. | 2014-10-30 |
20140318267 | Axial-Flow Type Impedance Water Flow Sensor - An axial-flow type impedance water flow sensor comprises a water wheel ( | 2014-10-30 |
20140318268 | ULTRASONIC FLOW METER WITH DIGITALLY UNDER-SAMPLED FLOW MEASUREMENTS - The invention relates to a method of operating an ultrasonic flow meter by digitally sampling received signals. Acoustic wave packets are transmitted through a measuring distance in opposite directions, and the received signals are digitized at a sampling frequency being below the Nyquist-limit of two times the signal frequency of the wave packet to generate digitized under-sampled signals | 2014-10-30 |
20140318269 | DUST MEASUREMENT SYSTEM FOR FILTER - A dust measurement system measuring the build up of dust on a filter includes a monitoring device, a pitot tube, and an environment control unit. The pitot tube head aligned with the filter. The environment control unit receives the measured speed of air flow and compares the measured speed with a preset value. When the measuring speed is greater than the preset value, the environment control unit outputs the first control signal to the monitoring device, to control the monitoring device to display that the filter does not need to be replaced. When the measuring speed is less than or equal to the preset value, the environment control unit outputs the second control signal to the monitoring device, to control the monitoring device to display that the filter needs to be replaced. | 2014-10-30 |
20140318270 | DETECTION DEVICE, ELECTRONIC APPARATUS, AND ROBOT - A detection device includes a first substrate having a plurality of force sensors disposed around respective reference points, and a second substrate on which is formed elastic protrusions whose centers of gravity are positioned in positions that overlap with respective reference points and that elastically deform due to the force in a state in which the tips of the elastic protrusions make contact with the first substrate. The second substrate is an elastic material having a predetermined elasticity. | 2014-10-30 |
20140318271 | ROTATION TABLE WITH CLAMP TORQUE MEASUREMENT UNIT - A rotation instruction is transmitted to a motor in a state where a workpiece placement table connected to a rotation shaft of the motor is clamped by a clamp mechanism provided in a rotation table, and a clamp torque is measured based on motor torque information in accordance with the rotation instruction and a change in rotation shaft state (a rotation position, a rotation speed, and the like). | 2014-10-30 |
20140318272 | Sensor Packaging at Output Side of Front Wheel Drive (FWD) Transmissions - Various packaging designs for placement of a magnetic torque sensor at the output shaft of a front wheel drive transmission are provided. One design provides for mounting a sensor on a chain drive sprocket or integrating a sensor into a modified sprocket bearing mount. Another design provides for mounting a sensor at the grounded ring gear of a final planetary drive. Another design provides for mounting a sensor at the differential housing. Another design provides for mounting a sensor at the output planetary carrier hub/park gear. Another design provides for mounting a sensor at a multi-piece transfer gear face. | 2014-10-30 |
20140318273 | SAPPHIRE SENSOR FOR MEASURING PRESSURE AND TEMPERATURE - A sensor for measuring pressure, temperature or both may be provided. The sensor may include a diaphragm that may respond to a change in temperature or pressure, a base connected to the diaphragm, a cavity, and an optical fiber that may conduct light reflected off of a surface of the diaphragm. The diaphragm and base may be sapphire elements. An interrogator may be provided for detecting a deflection of the diaphragm. | 2014-10-30 |
20140318274 | INJECTION NEEDLE CARTRIDGE WITH INTEGRATED SEALING FORCE GENERATOR - An injection needle cartridge for a sample injector for injecting a sample fluid into a mobile phase in a fluidic path of a fluid separation system between a mobile phase drive and a separation unit, the injection needle cartridge comprising an injection needle configured for aspirating the sample fluid from a fluid container when the injection needle has been moved to the fluid container, and for injecting aspirated sample fluid into the fluidic path when the injection needle is sealingly accommodated in a needle seat, and a sealing force generator configured for applying a sealing force to the injection needle for sealingly accommodating the injection needle in the needle seat, wherein the injection needle cartridge is configured for being substitutably mountable on a handling robot of the sample injector for handling the injection needle cartridge between the fluid container and the needle seat. | 2014-10-30 |
20140318275 | AUTO-SAMPLER - The present invention is an auto-sampler having a casing whose inner space can be hermetically closed, including an opening provided in a wall of the casing and a gas discharger for discharging gas inside the casing through the opening to the outside of the casing. | 2014-10-30 |
20140318276 | SAMPLER AND SAMPLING METHOD - A sampler has a sample chamber for a sample forming from a molten material, at least one lower cooling body, at least one upper cooling body, at least one inner cooling body, and at least one filling part. The sample chamber is surrounded jointly at least by the lower cooling body and the inner cooling body, such that at least the sample chamber can be cooled by at least the lower and inner cooling bodies. The filling part merges into the sample chamber by a filling opening. Between a region of the outer surface of the inner cooling body and a region of the outer surface of the upper cooling body opposite the outer surface of the inner cooling body, the sampler has at least one gap for conducting at least one gas. The volume of the respective cooling bodies is larger than the volume of the gap. | 2014-10-30 |
20140318277 | SAMPLING DEVICE ADAPTED FOR SAMPLING AIRBORNE COMPONENTS - A sampling device includes a gas guiding unit having upper and lower guiding grooves and a liquid guiding unit abutting against the gas guiding unit and having a passage groove that communicates fluidly with the upper and lower guiding grooves. The liquid guiding unit includes a liquid-retaining mechanism including a liquid-retaining net that enables liquid to form a liquid membrane through capillary action. Gas introduced into the passage groove passes through the liquid membrane where airborne components contained therein are dissolved. The liquid containing the dissolved airborne components is extracted from the sampling device as a test sample. | 2014-10-30 |
20140318278 | PARTICLE IMAGING UTILIZING A FILTER - A multiple layer test card including an input channel formed in a layer of the test card, an output channel formed in another layer of the test card, and a filter coupled between the input channel and the output channel to receive fluid from the first channel and collect white blood cells such that the collected white blood cells are optically visible proximate a first surface of the filter. | 2014-10-30 |
20140318279 | Syringe, syringe family and metering device - Syringe for use with a metering device comprising a centring element with an axial through-passage in a receiver for a syringe cylinder and an axially displaceable piston receiver for a syringe piston, comprising
| 2014-10-30 |
20140318280 | Device for Fluid Sampling - The disclosure is directed to a device for fluid sampling. The device may have two panels that are or may be adhered, attached or otherwise connected to opposite sides of a sampling bag having flexible walls. The panels may be used for conveniently inflating or deflating the sampling bag and obtaining fluid samples. | 2014-10-30 |
20140318281 | METER TEST BENCH ADAPER APPARATUS - The disclosed invention is an adapter apparatus for associating a fluid meter to the flow path of a fluid meter test bench. The apparatus comprises a saddle to hold and align the meter in position until a clamping force is applied to the meter to securely associated the meter under test with the test bench. A half dove tail grove and o-ring are used to reduce the clamping pressure required to create a fluid tight seal. | 2014-10-30 |
20140318282 | Co-Molded Pierceable Stopper and Method for Making the Same - A closure and method of making a closure are disclosed. The closure includes a cap body having a top portion and an opening extending therethrough defining a cavity in communication with said opening. A flow channel is defined within a portion of the cap body having an inlet and an outlet. A stopper is disposed within the cavity adjacent the outlet of the flow channel. The stopper is formed from a material adapted for flowing through the flow channel to form a pierceable portion, with at least one of the cap body and the stopper configured for closing a container. | 2014-10-30 |
20140318283 | AIR FLOW DEVICE - The present disclosure is drawn to an air flow device and system for evaluating fabric integrity and cyclic stress of a media banner, and a method of simulating prolonged wind exposure on a media banner. The device can comprise a duct having an exit opening with an opening area of 100 to 250 in | 2014-10-30 |
20140318284 | DUCT GREASE DEPOSIT DETECTION DEVICES, SYSTEMS, AND METHODS - Automatic devices that determine when pollutant deposits have accumulated in ductwork may be employed to notify maintenance personnel or automated cleaning equipment of the need for ducts to cleaned or replaced. Various detection devices may be employed to detect a property of accumulated grease and generate an indication of an accumulation. The detection device may present a surface to the fume stream inside a duct. The surface may be cooled to a temperature that represents a worst case temperature so that the accumulation due to condensation on the detector surface is at least as high as the coolest surface in the ductwork which is being monitored. Alternatively, the detection device may be located external to the duct. The detection device may interrogate the surface of the duct through contact or noncontact measurements to determine the thickness of an accumulated grease layer on the interior of the duct. | 2014-10-30 |
20140318285 | MEASURING DEVICE FOR INDIVIDUALLY DETECTING BODY FEATURES OF SLAUGHTERED ANIMAL BODIES THAT CAN BE CONVEYED IN A ROW AND PROCESSING DEVICE COMPRISING AT LEAST ONE SUCH MEASURING DEVICE - The invention relates to an animal body measuring apparatus, designed to individually detect features of slaughtered animal bodies that are conveyable in a row at a distance from each other and along a path, in particular poultry bodies, which measuring apparatus comprises at least one sensor, a measurement passage space for conveying the animal bodies through along a measurement passage path, on which at least one said sensor is arranged, and a holding means. The holding means comprises a movement means, by means of which said sensor, by moving the sensor back and forth, is displaceable between the measurement position lying within the measurement passage space and an outer position permitting free passage of the animal bodies, which outer position as such lies completely outside the measurement passage space. A processing apparatus for removing the meat of slaughtered animal bodies, in particular gutted bodies of poultry whose extremities have been detached, comprises at least one measuring apparatus of the stated design. | 2014-10-30 |
20140318286 | Machine Tool - A motor-driven machine tool has a drive motor, the motor shaft of which is driven in rotation, with a tool drive shaft, which is driven in rotation or in oscillation about its longitudinal axis, and with a coupling drive for converting the rotational movement of the motor shaft into a driving movement of the tool drive shaft. Furthermore, a coupling is provided, which compensates an angular offset or change in position between the motor shaft and tool drive shaft which deviates from an axially parallel or right-angled arrangement of the two shafts. | 2014-10-30 |
20140318287 | DRIVE DEVICE FOR MEDICAL OR DENTAL TOOL - Various mechanical drive devices, mechanical gears, combinations thereof and medical or dental treatment devices with such mechanical drive devices or gears are described. The mechanical drive devices and mechanical gears convert a unidirectional rotational movement received by a motor drive into a multidirectional movement, so that a tool-holding device of the treatment device can be induced to a multidirectional movement, in particular to a, preferably simultaneous, lifting and rotating movement or to a lifting and oscillating rotational movement with a reduced rotational speed. | 2014-10-30 |
20140318288 | DIFFERENTIAL MEMBER - Provided is a differential member that is used in a surgical instrument, which may be manually operated to perform laparoscopic operations or various surgical operations, to receive an input of two or more rotation motions or translation motions and output a single rotation motion or translation motion. | 2014-10-30 |
20140318289 | WORM GEAR MECHANISM - A worm gear mechanism includes a worm connected to an electric motor, and a worm wheel engaged with the worm. In the worm wheel, a tooth flank is formed of a resin material. In the tooth flank, an engagement recess, which is based on a trajectory of a contact point being in contact with a tooth of the worm according to a rotation of the worm, is formed by injection molding, together with the tooth flank, using a mold. The engagement recess includes a plurality of points which are recessed in the direction of a tooth of the tooth flank correspondingly to the trajectory of the contact point with which the most convex portion of the tooth of the worm is in contact. A line connecting the plurality of points interconnects with respect to a tooth width center line of the tooth flank of the worm wheel. | 2014-10-30 |
20140318290 | POWER TOOL AND METHOD OF OPERATING AN AUTOMATED DRILLING OPERATION - A power tool includes a pneumatic motor with an output shaft, a spindle that is drivingly connected to the output shaft via a drive gear to provide a rotational movement to the spindle and via a feed gear to provide a translational movement to the spindle. A cylinder that governs the gear transmission to the feed gear is arranged to be translated between a retraction gearing position and an advancement gearing position. The retraction gearing includes a retraction torque limiting coupling adapted to be released when an operational torque (T) exceeds a retraction threshold torque (T | 2014-10-30 |
20140318291 | ARM UNIT WITH REDUCED SPRING LOAD - An arm unit includes a first member, a rotation shaft, a second member, a spring member, and a displacement adjusting device. The second member is expandably connected to the first member via the rotation shaft. The spring member is configured to bias the first member and the second member to a direction of expanding the first member and the second member. The displacement adjusting device is configured to displace the spring member at an amount of displacement less than an amount of displacement between the first member and the second member around the rotation shaft. | 2014-10-30 |
20140318292 | MULTI-STAGE DRIVE MECHANISMS - A multi-stage drive includes a linear actuator configured for linear movement along an actuation axis, and a control surface. The control surface is operatively connected to the linear actuator for rotation about a deployment axis in a deployment stage, and for rotation in a control stage about a control axis that is different from the deployment axis, so that movement of the linear actuator along the actuation axis drives rotation of the control surface in both the deployment stage and in the control stage. | 2014-10-30 |
20140318293 | HAPTIC FEEDBACK SHIFT KNOB - Automotive vehicles having a manual shift transmission, with driver feedback to indicate when a shift change is recommended or to provide other event notifications. | 2014-10-30 |
20140318294 | VEHICLE SHIFT CONTROL DEVICE - A vehicle shift control device includes: a parking lock device selectively switched by driving of an electric motor between a lock position restraining rotation of wheels and a non-lock position not restraining the rotation of the wheels; and an electronic control device controlling the electric motor, the vehicle shift control device providing a parking lock switching control of selectively switching the parking lock device between the lock position and the non-locking position in an activated state of the electronic control device, wherein if the electronic control device is switched from the deactivated state to the activated state, the vehicle shift control device provides a wall abutment control of driving the parking lock device with the electric motor to a mechanical displacement end before starting the provision of the parking lock switching control, and if a temperature of the electric motor is lower than a predefined low-temperature determination value, the vehicle shift control device provides an electric motor heat generation control of energizing the electric motor without rotating the electric motor after the electronic control device is switched from a deactivated state to an activated state and before starting the provision of the wall abutment control. | 2014-10-30 |
20140318295 | SMART TOUCH TYPE ELECTRONIC AUTO SHIFT LEVER - An electronic auto shift lever, and more particularly, a smart touch type electronic auto shift lever configures a shift operating unit of the auto shift lever. The auto shift lever includes a touch screen and provides a predetermined shift pattern to a user to perform a shift operation by an input through the touch screen, in which the user is allowed to arbitrarily change the shift pattern to provide various shift patterns corresponding to a user's taste, in an auto shift lever of an automatic transmission vehicle. | 2014-10-30 |
20140318296 | Gearbox Control Module - A gearbox control module for a gearbox comprises an electronic component with an electronic circuit configured to control the gearbox, electrical connections and a module carrier. The electronics component and the electrical connections are mounted on the module carrier, and the module carrier is a cover configured to sealingly close off an interior of the gearbox. | 2014-10-30 |
20140318297 | TRANSMISSION EMERGENCY RELEASE - A transmission emergency release for an automatic transmission which is mechanically blocked when a parking mode is engaged, includes a manually operable actuating element for the mechanical deactivation of the parking mode, wherein the actuating element has a vehicle-fixed mount ( | 2014-10-30 |
20140318298 | WRIST STRUCTURE OF INDUSTRIAL ROBOT - A wrist structure of an industrial robot including a second wrist power transmission part transmitting power of a second wrist motor to a second wrist element and a third wrist power transmission part transmitting power of a third wrist motor to a third wrist element. The second wrist power transmission part includes a hypoid gear set, a drive shaft, a first reduction gear part reducing a speed of rotation from the second wrist motor and transmitting the reduced rotation to the drive shaft, and a second reduction gear part reducing a speed of rotation from the drive shaft and transmitting the reduced rotation to the second wrist small gear, and the third wrist power transmission part includes a hypoid gear set and a third reduction gear part reducing a speed of rotation from the third wrist motor and transmitting the reduced rotation to the third wrist small gear. | 2014-10-30 |
20140318299 | STABILIZING APPARATUS FOR HIGHLY ARTICULATED PROBES WITH LINK ARRANGEMENT, METHODS OF FORMATION THEREOF, AND METHODS OF USE THEREOF - An apparatus for driving an articulating probe comprises an elongate probe constructed and arranged to articulate in at least one predetermined degree of motion and to transition from a flexible state to a rigid state, and a force transfer mechanism constructed and arranged to apply a force to the probe. The force is selected from the group consisting of a force that causes probe to articulate in the at least one predetermined degree of motion and a force that causes the probe to transition from the flexible state to the rigid state. The base structure is attached to portion of the force transfer mechanism and the elongate probe; the base structure comprising one or more stabilizing elements constructed and arranged to resist undesired movement of the probe caused by force from the force transfer mechanism. | 2014-10-30 |
20140318300 | INDUSTRIAL ROBOT - An industrial robot may include a main body part; a plurality of levers having base end sides turnably connected with the main body part; a plurality of arm parts having respective base end sides turnably connected with respective tip end sides of the plurality of the levers; a movable part which is turnably connected with the respective tip end sides of the plurality of the arm parts; and a plurality of turning drive mechanisms for respectively turning the plurality of the levers. The plurality of the levers may radially extend to an outer peripheral side of the main body part at a substantially equal pitch. The arm part may provided with two arms which are mutually parallel to each other and are formed in a straight shape; | 2014-10-30 |
20140318301 | POSITIVE LOCK ADJUSTABLE SEAT POST - A method and apparatus for a seat post assembly that is adjustable to an upper, intermediate, and lower seat post position using a locking member and a sleeve member coupled to an actuator for securing and releasing an inner tube with respect to an outer tube. The actuator may move the sleeve member to release the locking member from engagement with the outer tube to adjust the inner tube and thus the seat post assembly to the upper, intermediate, or lower seat post positions. The actuator and the sleeve may be biased into an initial position that urges the locking member into engagement with outer tube to lock the inner tube to the outer tube. | 2014-10-30 |
20140318302 | STEERING COLUMN APPARATUS - Construction is achieved in which a held bracket section | 2014-10-30 |
20140318303 | STEERING SYSTEM - A steering system configured so that the possibility of occurrence of half-lock is significantly reduced is provided. A fastening mechanism has a pair of fastening members that fasten a pair of stationary side plates of a stationary bracket fixed to a vehicle body and a pair of movable side plates of a column bracket fixed to an upper jacket. A stationary tooth row is provided at only one location, that is, a first edge portion located on a steering member side of a tilt slot in a left stationary side plate. A second cam that serves as the fastening member has a first fastening portion that fastens the first edge portion adjacent to the tilt slot. A movable tooth row having teeth that are engaged with teeth of the stationary tooth row is provided in the first fastening portion. | 2014-10-30 |
20140318304 | ASSEMBLY COMPRISING A FIRST CAM CARRIER - An assembly includes a first cam carrier and at least one other cam carrier for a securing device for an adjustable steering column of a motor vehicle. Each of the cam carriers has at least one cam, and the carriers are located opposite one another so that they can rotate against one another about a rotational axis. When the first cam carrier rotates against the other cam carrier through a rotational angle about the rotational axis, the cam of the first cam carrier rests on and glides along the cam of the other cam carrier on a contact path. The contact path runs at a radial distance from the rotational axis, and the distance altering depends on the rotational angle. | 2014-10-30 |
20140318305 | FIXING DEVICE FOR AN ADJUSTABLE STEERING COLUMN FOR A MOTOR VEHICLE - A fixing device for an adjustable steering column for a motor vehicle includes a first cam carrier having one or more cams fixedly attached thereto, and at least one further cam carrier having one or more cams fixedly attached thereto. The cam carriers are arranged such as to be rotatable relative to each other about a rotational axis. Upon rotation of the cam carriers relative to each other about the rotational axis, the cam or cams of the first cam carrier interact with the cam or cams of the further cam carrier such as to slide exclusively along each other. The fixing device includes at least one energy-consuming damping device which damps the rotation of the cam carrier in at least one direction of rotation about the rotational axis. | 2014-10-30 |
20140318306 | BICYCLE COMPONENT CONTROL APPARATUS - A bicycle component control apparatus is configured to control at least one bicycle component. The bicycle component control apparatus basically comprises a user operating device, an electric actuating unit and a hydraulic unit. The electric actuating unit is controlled in response to operation of the user operating device. The hydraulic unit is fluidly connected to the at least one bicycle component so as to fluidly control the at least one bicycle component in response to actuation of the electric actuating unit. | 2014-10-30 |
20140318307 | BICYCLE END CAP - A bicycle end cap has a first end and a second end that is opposite to the first end for attaching to a bicycle line shape member. The bicycle end cap includes a tubular portion and an attachment structure. The tubular portion defines a first opening that is arranged at the first end and a receiving space that is dimension to axially receive the line shape member from the first opening. The attachment structure is configured to attach a pulling member having a cable portion and a head portion that has larger diameter than the cable portion. The attachment structure is configured to position the head portion relative to the tubular portion as the cable portion is pulled toward the second end. | 2014-10-30 |
20140318308 | ASSEMBLY HAVING A SOFT-TOUCH USER INTERFACE FOR CONTROLLING THE OPERATIVE POSITION OF A DEVICE WHICH CONTROLS THE FLOW OF AIR INTO THE PASSENGER COMPARTMENT OF A VEHICLE - An assembly having a soft-touch user interface for controlling the operative position of a device which controls the flow of air into the passenger compartment of a vehicle is provided. An occupant of the vehicle operates a first member of the assembly at its outer soft-touch, surface layer to cause the first member to rotate about an axis. A second member of the assembly rotatably supports the first member. A portion of a structural substrate of the first member is configured to couple the first member to the device. The substrate and the second member have a pair of annular faces that oppose each other and are oriented to face axially along the axis. A portion of a biasing member projects outwardly from at least one pocket in one of the faces to frictionally engage the other face and prevent undesired rotational movement of the first member. | 2014-10-30 |
20140318309 | Universal Bicycle Pedal - A universal pedal system in which adapter spindles with male threads on each end are mated to a pedal having a female threaded connector in order to provide universal adaptability without increasing pedal width substantially and thus avoiding altering bicycle fit or performance in an undesirable manner. | 2014-10-30 |
20140318310 | CRANKSHAFT AND METHOD FOR PRODUCING THE SAME - In a crankshaft | 2014-10-30 |
20140318311 | TRANSMISSION DRIVE ASSEMBLY - The invention relates to a transmission drive assembly ( | 2014-10-30 |
20140318312 | BASE METAL RECOVERY - The present invention relates to a method for the treatment of metal-containing waste, the method comprising: (i) introducing a particulate metal-containing waste into a plasma treatment unit; (ii) plasma treating the particulate metal-containing waste to form a layer of slag and, optionally, a layer of metal beneath the layer of slag; and (iii) recovering slag and/or metal from the plasma treatment unit; wherein the plasma treatment unit comprises an electrically conductive hearth for holding the layer of slag and optional layer of metal, one or more inlets for the particulate metal-containing waste arranged above the hearth, and an electrode arranged above the hearth so that, in use, a plasma arc is formed between the electrode and the hearth, and wherein the one or more inlets for the particulate metal-containing waste are arranged so that, in use, the particulate metal-containing waste introduced into the plasma treatment unit is heated by the plasma arc before contacting the slag layer. | 2014-10-30 |
20140318313 | METHOD FOR RECOVERING VALUABLE METAL - Provided is a method for increasing the rate of recovery of valuable metals when waste batteries batteries are treated by a dry process. The valuable metal recovery method in the dry step S | 2014-10-30 |
20140318314 | Method For Melting Steel - A method for melting steel in an electric arc furnace (EAF). A hot heel is provided in the EAF. Metal scrap is loaded into the EAF. The metal scrap is melted in the EAF. The mass of the hot heel in relation to the mass of the metal scrap that is initially beyond the surface of the hot heel is a certain minimum. This minimum is 0.75 times the relation between the heat required to melt the metal scrap beyond the surface of the hot heel and the heat that can be taken from the hot heel without it being solidified when a theoretical heat balance calculation is applied as defined in a formula. | 2014-10-30 |
20140318315 | Thermally sprayed coating - The present invention concerns a thermally sprayed coating, which has been applied onto the surface of the substrate as a lamellar coating. This coating is formed from a completely or partially plastisized or melted solid starting material, preferably being completely plastisized, which material contains at least one component that is capable or reacting with corroding substances and combining with them to form one or more solid product compounds. The invention also concerns the uses of such a coating and a process for producing such a coating. | 2014-10-30 |
20140318316 | RARE EARTH BASED SINTERED MAGNET - The present invention provides a rare earth based sintered magnet. The magnet is a rare earth based permanent magnet with a R-T-B (R represents one or more elements selected from Y and rare earth elements, T represents one or more metal elements including Fe or the combination of Fe and Co, and B represents B or the combination of B and C) based composition. When a R-rich phase (R represents rare earth element(s)) with atomic ratio of (Fe+Co)/(LR+HR+Fe+Co)≦0.2 (LR represents Y and light rare earth element(s) selected from | 2014-10-30 |
20140318317 | SYSTEMS AND METHODS FOR EXTRACTING PRECIOUS METAL FROM FOULED CARBON - A system for ashing carbon includes a vertically oriented burner column having a first end and an opposing end with an interior chamber therebetween. The burner column has an aperture at the first end and a suction port proximal to the second end, the aperture and the suction port in communication with the interior chamber. The system also comprises a porous media screen located in the interior chamber and positioned between the first end and the second end of the burner column. The media screen is adapted to hold ignited carbon containing a precious metal therein. The system also contains a pump that is coupled to the suction port. The pump is configured to apply a negative pressure to the interior chamber of the burner column to draw air into the interior chamber via the aperture. The drawn air passes through the ignited carbon at a desired flow rate to achieve a temperature of the carbon suitable for ashing the carbon. | 2014-10-30 |
20140318318 | NON-PLUGGING D.C. PLASMA GUN - A plasma gun system comprising: a plasma gun comprising an outlet, wherein the plasma gun is configured to generate a plasma stream and provide the plasma stream to the outlet; and a plasma gun extension assembly configured to be coupled to the plasma gun, wherein the plasma gun extension assembly comprises an extension chamber and a port, the extension chamber having an interior diameter defined by a chamber wall and being configured to receive the plasma stream from the outlet of the plasma gun and to enable the plasma stream to expand upon entering the extension chamber, and the port being configured to introduce a powder to the expanded plasma stream at a location outside of the plasma gun. | 2014-10-30 |
20140318319 | STARTING A SMELTING PROCESS - A method of starting a molten-bath based melting process includes establishing a sufficiently large and stable “hot zone” for ignition of oxygen and coal in a main chamber of a smelting vessel by independent means, i.e. independently of and before supplying cold oxygen and coal into the main chamber. | 2014-10-30 |
20140318320 | STARTING A SMELTING PROCESS - A method of starting a molten-bath based melting process includes commencing supplying cold oxygen-containing gas and cold carbonaceous material into a main chamber of a smelting vessel within at most 3 hours after completing a hot metal charge into the vessel and igniting the carbonaceous material and heating the main chamber and molten metal in the main chamber. | 2014-10-30 |