12th week of 2015 patent applcation highlights part 5 |
Patent application number | Title | Published |
20150075268 | Fluid Quality Sensing Means with Reference Sensor - A sensing apparatus for detecting fluid quality change using signals obtained from a fluid quality sensor for exposure to a fluid and a reference sensor positioned in a reference sensing means having a fluid trap section holding a part of the fluid. Sensing values obtained from the fluid quality sensor and the reference sensor are compared in determining an aging factor. An application of the sensing apparatus is an apparatus for detecting engine oil quality change in an engine system. With the sensing apparatus, a first aging factor can be calculated after an engine cold soak and a second one can be obtained during engine operation. With these two aging factors, in addition to oil quality change, failures in the engine system and sensors, and oil change events can also be detected. Additionally, since reference sensing values are provided by the reference sensor, power disconnections have least effects. | 2015-03-19 |
20150075269 | CONTAMINANT MEASUREMENT FOR SENSOR ELEMENT POISONOUS EXHAUST ENVIRONMENT - A sensor according to embodiments of the present invention is protected or shielded from exhaust gas under the conditions applying when no measurement is necessary. In embodiments the shield can be a flow of clean air or any other suitable protection gas shield. The present invention provides a sensor wherein close to the sensor in the exhaust system that requires protection as well as calibration, a means for providing a shielding gas is placed adjacent to the sensor element, the means for providing shielding gas being adapted to flow shielding gas over the sensing element when in virtual mode and/or calibration gas in calibration mode so that exhaust gas can not reach the sensor. For example a gas nozzle can be installed blowing a gas such as air over the sensing element when in virtual mode or in calibration mode so that exhaust gas cannot reach the sensor. The sensor and the sensing element in any of the embodiments may be adapted to measure the concentration of NOX, oxygen or NH3. | 2015-03-19 |
20150075270 | REDUCTANT DELIVERY PERFORMANCE DIAGNOSTICS SYSTEM - A method for diagnosing reductant delivery performance of a reductant delivery system is provided. The method provides an outlet pressure sensor at a reductant outlet of the reductant delivery system and a virtual pressure sensor in an exhaust stream where reductant is injected into the stream. The method comprises calculating a downstream reductant flow rate using the outlet pressure sensor and the virtual pressure sensor; and calculating an upstream reductant flow rate within the reductant delivery system using at least one of a temperature sensor, a pressure sensor and a control valve. The calculated downstream and upstream reductant flow rates are compared, and diagnostics is conducted based the comparison to find the malfunctions in the reductant delivery system. An intrusive self-consistent diagnostics method allows for detection of malfunctions in the outlet pressure sensor and the virtual pressure sensor can be determined | 2015-03-19 |
20150075271 | MODULAR TIRE TREAD ANALYZING STATION - A modular, portable, drive-through tire tread wear and brake testing system including a tire tread wear analyzer and flat plate brake tester housed in an intermodal cargo shipping container. Doors open on opposing sides of the container to permit a vehicle to be driven through it and, as the vehicle passes over the floor of the modular container and the flat plate brake tester, its tires are scanned by a flush-mounted tire tread depth scanner. The scanned output, a digitized tread profile, is analyzed for tread depth, tire wear patterns from chronic under- or over-inflation, and wheel misalignment. Cameras trained on the vehicle entering the container that feed video to monitors visible to the driver plus structural components on the floor of the container help to guide the vehicle into position over the scanner. The tire and brake report is generated immediately and transmitted to the appropriate recipient. | 2015-03-19 |
20150075272 | EVALUATION OF FLUID-PARTICLE MIXTURES BASED ON DIELECTRIC MEASUREMENTS - A system is described for evaluating coagulation of particles in a downhole fluid-particle mixture based on dielectric measurements. An example downhole treatment is one in which flocs are used to plug a high-permeability subterranean formation zone as part of a stimulation procedure. An injection tube is positioned within the wellbore to the high-permeability zone. An instrumented section of tubing includes one or more dielectric probes that are positioned and configured to make dielectric measurements of the particle-fluid mixture flowing in the tubing or in the annulus. The downhole dielectric measurements are used to indicate whether or not the particle-fluid mixture has the desired structural properties. An operator on the surface can make adjustments in real-time according to the received dielectric measurements. | 2015-03-19 |
20150075273 | ALTERNATIVE GAUGING SYSTEM FOR PRODUCTION WELL TESTING AND RELATED METHODS - A method for measuring a well fluid parameter includes diverting a fluid through a first loop comprising one or more fluid parameter measurement components, determining a gross flow rate of the fluid, recirculating the fluid through a second loop upon determining the gross flow rate is below a threshold amount, and measuring the fluid parameter upon the gross flow rate reaching or exceeding the threshold amount. | 2015-03-19 |
20150075274 | Evaluating a Condition of a Downhole Component of a Drillstring - Methods, systems and products for evaluating a downhole component condition for a drilling assembly in a borehole. Methods include estimating a bending moment on the component at a selected depth along the borehole; estimating a number of rotations of the component at the selected depth; and estimating the condition of the component using the estimated bending moment and the estimated number of rotations at the selected depth. Estimated bending moment may be derived from a borehole model using an estimated deviation on a selected length of the borehole about the selected depth. The condition may be accumulated fatigue or estimated remaining useful life. Estimating the condition may include tracking a total estimated number of rotations wherein the component is subjected to bending moment values in a corresponding moment window, which may be greater than a predetermined threshold bending moment. Weight factors may be associated with at least one moment window. | 2015-03-19 |
20150075275 | ACOUSTIC SENSING SYSTEM AND METHOD OF ACOUSTICALLY MONITORING A TOOL - An acoustic sensing system includes, an optical fiber, a plurality of pairs of reflectors distributed along the optical fiber at specific areas where acoustic energy data is sought, a source of coherent radiation in operable communication with the optical fiber, and a detector in operable communication with the optical fiber configured to detect a different wavelength of coherent radiation reflected from each of the plurality of pairs of reflectors including a portion of the coherent radiation reflected from the reflector nearer the detector after having reflected from the reflector further from the detector that define one of the pairs of reflectors. | 2015-03-19 |
20150075276 | FIBER OPTIC VIBRATION MONITORING - An apparatus for monitoring vibration of a downhole component includes an optical fiber sensor including at least one optical fiber operably connected to an interrogation unit. The at least one optical fiber has a resonant segment that is fixedly attached to the component via attachment points on the component, the resonant segment between the attachment points being separate from the component and having a resonant frequency based at least on the length of the resonant segment. | 2015-03-19 |
20150075277 | METHOD FOR THERMALLY DETERMINING MASS FLOW OF A GASEOUS MEDIUM AND THERMAL MASS FLOW METER - A method for determining mass flow of a gas by means of a mass flow meter, which has a first and a second temperature sensor, which can be flowed around by the gas. The first temperature sensor is heated with a heating power Q, wherein the mass flow of the medium is determined by means of a power coefficient PC=Q/ΔT as a function of a heating power Q and a temperature difference ΔT | 2015-03-19 |
20150075278 | FLUID LEVEL DETECTOR - A transducer for use in a fluid detector for determining a presence of a fluid within a container, the transducer comprising a piezoelectric element that outputs an ultrasonic signal in response to an input electrical signal, characterized in that said transducer further comprises, a lens with an upper portion, a lower portion, and a focal point, the upper portion including a curved surface with convex side. The piezoelectric element is coupled to the upper portion of the lens so that, when the lens is disposed adjacent an outer surface of a wall of the container such that the lens is intermediate the piezoelectric element and the wall, the lens focuses the ultrasonic signal toward the focal point of the lens and on the inner surface of the wall. | 2015-03-19 |
20150075279 | DENSITY AND VISCOSITY SENSOR AND MEASURING METHOD - A density and viscosity sensor for measuring density and viscosity of a fluid, comprises:
| 2015-03-19 |
20150075280 | Fast Response Humidity Sensor - A water content sensor is disclosed. The sensor includes a wire filament configured with a Péclet number of 1 or less. The wire filament has an electrically conductive material with an electrical resistance that varies as a function of temperature. The sensor includes a pair of electrically conductive prongs coupled to opposite ends of the wire filament. Electrically conductive stubs may be coupled to the prongs. A structural support may be coupled to the prongs. The structural support structure may be comprised of silicon. The wire filament may be coupled to driving circuitry configured to supply an electric current to the wire filament to maintain the wire filament at one of an approximately constant current, an approximately constant voltage and an approximately constant temperature. The wire filament may be platinum or titanium. | 2015-03-19 |
20150075281 | GAS SENSOR AND MOTOR VEHICLE WITH A GAS SENSOR - In a gas sensor comprising a housing, a membrane and a sensor element, wherein the housing comprises a measuring chamber and an air supply opening, the sensor element is disposed in the measuring chamber and the membrane separates the measuring chamber from the air supply opening, a particularly good air exchange should be achieved. This is accomplished by providing a flow guiding device in the air supply opening of the housing. The flow guiding device here projects into the housing. | 2015-03-19 |
20150075282 | SYSTEMS AND METHODS FOR DETECTING OVERHEAD LINE MOTION - A system for monitoring motion of an overhead line includes a monitoring device. The monitoring device includes an accelerometer and a processing circuit. The processing circuit is configured to accept data from the accelerometer corresponding to line movement, analyze the data to determine displacement data corresponding to a displacement of the overhead line, accept data corresponding to a location of at least one external object proximate to the overhead line, and analyze the displacement data to determine a clearance from the at least one external object. | 2015-03-19 |
20150075283 | Capacitive Acceleration Sensor with a Bending Elastic Beam and Preparation Method Thereof - The present invention provides a capacitive acceleration sensor with a bending elastic beam and a preparation method. The sensor at least includes a first electrode structural layer, a middle structural layer and a second electrode structural layer; wherein the first electrode structural layer and the second electrode structural layer are provided with an electrode lead via-hole, respectively; the middle structural layer includes: a frame formed on a SOI silicon substrate with a double device layers, a seismic mass whose double sides are symmetrical and a bending elastic beam with one end connected to the frame and the other end connected to the seismic mass, wherein anti-overloading bumps and damping grooves are symmetrically provided on two sides of the seismic mass, and the bending elastic beams at different planes are staggered distributed and are not overlapped with each other in space. Since the bending times, the total length and the total width of the bending elastic beam can be prepared as needed, capacitive acceleration sensors with different sensitivities can be manufactured according to the present invention, and the manufacturing has high flexibility. | 2015-03-19 |
20150075284 | Capacitive Acceleration Sensor with an H-Shaped Beam and Preparation Method Thereof - A capacitive acceleration sensor with an “H”-shaped beam and a preparation method. The sensor at least includes: a first electrode structural layer, a middle structural layer and a second electrode structural layer; the first electrode structural layer and the second electrode structural layer are provided with electrode lead via holes, respectively; the middle structural layer includes: a frame formed at SOI silicon substrate having a double device layer, a seismic mass whose double sides are symmetrical, and an “H”-shaped elastic beam whose double sides are symmetrical, with one end connected to the frame and the other end connected to the seismic mass, there are anti-overloading bumps and damping grooves symmetrically provided on the two sides of the seismic mass, and the “H”-shaped elastic beam and a bulk silicon layer of the oxygen containing silicon substrate satisfy the requirements therebetween: | 2015-03-19 |
20150075285 | SENSOR DEVICE - A sensor device includes a semiconductor substrate and multiple sensing portions that are placed on one side of the semiconductor substrate and convert a physical quantity into an electrical signal. The one side is parallel to a reference plane defined by an X-direction and a Y-direction perpendicular to each other. The semiconductor substrate has a center point that is both a geometric center and a center of mass. The semiconductor substrate is axisymmetric with respect to each of a first reference line passing through the center point and parallel to the X-direction and a second reference line passing through the center point and parallel to the Y-direction. Each of the sensing portions is axisymmetric with respect to each of the first reference line and the second reference line. | 2015-03-19 |
20150075286 | ACCELERATION SENSOR HAVING AT LEAST ONE MICROMECHANICAL SENSOR ELEMENT FOR AN OCCUPANT PROTECTION SYSTEM IN A VEHICLE - In an acceleration sensor having two redundantly disposed micromechanical sensor elements having redundant signal paths with a separate A/D converter, a monitor includes a substitute circuit, integrated in the evaluation unit, for a sensor element, and a redundant further A/D converter, which converts the fixed, acceleration-independent output signal of the substitute circuit as a function of the shared operating parameters of all A/D converters to plausibilize the output signals of the acceleration sensor by means of the monitor. This makes it possible to detect faulty triggering of an airbag due to faults in both A/D converters. | 2015-03-19 |
20150075287 | LIGHT OUTPUT CALIBRATION IN AN OPTOACOUSTIC SYSTEM - An optoacoustic system includes first and second light sources capable of generating pulse of light at first and second wavelengths, optical output control, first and second light sync detectors, and a combiner. A power meter that is calibrated to determine power at the first and second predominant wavelength measures power at the first wavelength after the first light sync is detected and measures power at the second wavelength after the second light sync is detected. The system includes a calibration mode wherein it reduces optical output of the first light source when the power measured by the power meter at the first wavelength after the first light sync is detected is above a first level, and reduces optical output of the second light source when the power measured by the power meter at the second wavelength after the second light sync is detected is above a second level. | 2015-03-19 |
20150075288 | PHOTOACOUSTIC WAVE MEASUREMENT DEVICE - A photoacoustic wave measurement device includes a pulsed-light outputter, an arrangement member and a photoacoustic wave detector. The pulsed-light outputter outputs a pulsed light. The arrangement member is disposed between a pulsed-light output end of the pulsed-light outputter and a measurement object, the arrangement member being adapted to allow the pulsed light to pass therethrough. The photoacoustic wave detector receives a photoacoustic wave generated by the measurement object by the pulsed light and converts the photoacoustic wave into an electric signal. The photoacoustic wave detector is farther from the measurement object than the pulsed-light output end. The arrangement member has such a sufficient thickness that noise to be detected by the photoacoustic wave detector after a start time of detection of the photoacoustic wave starts to be detected after an end time of the detection of the photoacoustic wave. | 2015-03-19 |
20150075289 | CERAMIC PRESSURE SENSOR AND METHOD FOR PRODUCTION THEREOF - A method for production of a pressure sensor including a flat flexible membrane made of a ceramic material and a flat rigid support thereof made of a ceramic material is provided. Steps include: —establishing an electric circuit on the membrane; —establishing an electric contact with the outside on the support; —depositing an electrically conductive material on the support; —establishing an electrical and mechanical coupling between the membrane and the support. The electrical coupling between the membrane and the support are performed by deposition and sintering of at least one layer of an electrically conductive sinterable electrical connection material. The mechanical coupling between the membrane and the support are performed by deposition and sintering of at least one layer of sinterable mechanical connection material that is electrically insulating and/or isolated from the layer of sinterable electrical connection material. The layer of sinterable electrical connection material and the layer of sinterable mechanical connection material undergo re flow together in a single step in a sintering furnace. | 2015-03-19 |
20150075290 | STRAIN SENSOR CHIP MOUNTING STRUCTURE, STRAIN SENSOR CHIP AND METHOD OF MANUFACTURING A STRAIN SENSOR CHIP MOUNTING STRUCTURE - Even when a strain sensor chip and an object to be measured are bonded to each other by using a metallic bonding material such as solder, the metallic bonding material shows the creep behavior when used under high temperature environment of, for example, 100° C. or higher, and therefore, the strain detected by the strain sensor chip is gradually reduced, and the strain is apparently reduced. In the strain sensor chip mounting structure which is one embodiment of the present application, a strain sensor chip is fixed onto a surface to be measured of the object to be measured via a metallic bonding material. And, the metallic bonding material is bonded to a metallic film that is formed on a side surface of the strain sensor chip. In this manner, temporal change in a measurement error can be suppressed. | 2015-03-19 |
20150075291 | Tension Meter for Measuring a Mechanical Tension Along a Longitudinal Direction in a Well and Related Subassembly and Method - Tension meter ( | 2015-03-19 |
20150075292 | METHOD FOR MONITORING A FLOW USING DISTRIBUTED ACOUSTIC SENSING - A method of monitoring acoustic energy using distributed acoustic sensing. The method involves supplying a fluid flow at different pressures and sensing fluid flow characteristics in at least one location at each pressure. The data may be processed to provide a fluid resistance value related to a particular fluid flow at each location, collectively forming a fluid resistance index (FRI). The method may include following the initial fluid flow with a process flow, which may then be followed by another fluid flow. The flow characteristics of the latter fluid flow may be measured and compared with the initial fluid flow, providing a measure of the success of the process flow. In application, this method may be used to enhance downhole operations, including acid stimulation treatments. | 2015-03-19 |
20150075293 | CUSTOMIZABLE AVERAGING PITOT TUBE PROBE AND PROCESS VARIABLE TRANSMITTER - A customizable length averaging pitot tube (APT) probe for insertion into a confined conduit, such as a process pipe, is disclosed. The APT probe includes a probe portion, configured to be inserted into the confined conduit, which includes longitudinally extending upstream, downstream and middle surfaces to form first and second fluid carrying plenums within the APT probe portion. A plurality of longitudinally arranged openings are disposed along the length of the upstream surface with each opening in fluid communication with the first fluid carrying plenum. A plurality of longitudinally arranged openings are disposed along the length of the downstream surface with each opening in fluid communication with the second fluid carrying plenum. A cap is affixed to an end of the APT probe portion to isolate the first and second fluid carrying plenums at the end of the APT probe portion. An elongated body is coupled to the APT probe portion and provides fluid passageways fluidically coupled to the first and second plenums for coupling process pressures from the first and second plenums to a pressure sensor. | 2015-03-19 |
20150075294 | PITOT TUBE - A pitot tube is provided having a tube wall and a heating arrangement for generating heat for heating thereby at least a portion of the tube wall to prevent the tube from becoming clogged with ice. The heating arrangement includes a radiation absorbing surface configured for absorbing electromagnetic radiation (EMR) and generating the heat. At least one radiation conveying portion is provided for receiving EMR from an EMR source and conveying it to the radiation absorbing surface. | 2015-03-19 |
20150075295 | GUIDE WIRE TENSION LOSS SENSOR - Systems and devices are described for measuring tension in a guide wire in a tower service lift for ascending and descending wind turbine generator towers. The present disclosure also describes methods for measuring the tension in the guide wire as well as installing a device for measuring the tension in the guide wire. | 2015-03-19 |
20150075296 | Load Cell for Measuring Load on a Rod - A load cell for measuring load in a rod, the load cell is described. The load cell is formed by a cylindrical strain member having a cylindrical aperture there through. The cylindrical aperture sized to fit the rod. The strain member includes a plurality of slots that create contact points there between for strain member to contact the rod in a predicable manner. A plurality of strain gages located adjacent to the contact points, the strain gages producing an electrical voltage proportional to the load on the rod. | 2015-03-19 |
20150075297 | HOLLOW PROFILE FOR A WEIGHT-IN-MOTION SENSOR - A WIM (weigh-in-motion) sensor has an oblong hollow profile and includes two force-transmission plates arranged parallel to each other. A tube is arranged between the plates and is integrally formed with the plates and defines a hollow space. Two supports that are arranged opposite one another are formed inside the hollow space, each support extending away from a respective plate and between which a measuring element is received centrally in the tube under preload. The tube includes two tube segments designed to be mirror-symmetrical with respect to each other, which join the plates together and on the inside adjoin the hollow space. The wall thickness of each tube segment has a relatively thick region between at least two relatively thin regions. | 2015-03-19 |
20150075298 | ACCOMMODATING MAGAZINE - An accommodating magazine for accommodating a plurality of sample carriers in a sample holder for use in an input or output area of an automated sample handling device. The magazine comprises a magazine panel a detection device for detecting whether the panel is filled with sample holders or sample carriers during movement of the panel between a loading position and a ready position. The detection device includes at least one contactless detector for detecting the presence of objects in a sensor area, a path sensor, which detects a displacement path or current position of the panel during displacement of the panel between the loading and ready positions; and an evaluating unit in which the detector data and the path sensor data are merged and are evaluated. | 2015-03-19 |
20150075299 | ENVIRONMENTAL SAMPLER AND METHODS OF USE IN SOILS AND FIELDS - An environmental testing and monitoring system uses a sampler to hold resin or other adsorbent for contaminants, pollutants, nutrients, or other chemicals uptake from water or air, and preferably includes remote real-time sensors that detect and transmit physical and/or chemical data by wireless or wired telemetry and GPS systems. The sampler and/or sensors may be attached to a ground-insertion tool having at least one screw portion. The sampler and sensors may be attached to a fixed or floating buoy system that is capable of solar charging or may be affixed to other supports to allow precise placement in, and easy retrieval from, various structures and environments including fresh and saltwater, soil and sediment, water and sludge pipes and vessels, air, and gaseous streams and emissions. Time-measured, mass-balanced data sets may be achieved from the extended-time-accumulated values from the resin/adsorbent sampler left in place for an extended time, and preferably from the real-time sensors that transmit a steady stream of information throughout said extended time. | 2015-03-19 |
20150075300 | METHOD AND DEVICE FOR SOLVENT EVAPORATION FROM A LIQUID FEED - The present invention relates to a device and an arrangement for selective solvent evaporation from a liquid feed, the feed comprising one or more components diluted in at least a first solvent or a solvent blend, comprising: a) a first tubular vessel having a distal end or a channel suitable for the formation of a droplet of a first volume, at an inflow rate n, at the tip or in the lumen of the tubular vessel, and b) means for subjecting the droplet to a solvent removal step at an evaporation rate r | 2015-03-19 |
20150075301 | MICROBIAL AIR SAMPLER INTEGRATING MEDIA PLATE AND SAMPLE COLLECTION DEVICE - The invention generally provides devices and methods for sampling, detecting and/or characterizing particles, for example, via collection, growth and analysis of viable biological particles such as microorganisms. Devices and methods of the invention include particle samplers and impactors for collecting and/or analyzing biological particles in manufacturing environments requiring low levels of particles, such as cleanroom environments for electronics manufacturing and aseptic environments for manufacturing pharmaceutical and biological products, such as sterile medicinal products. Devices and methods of the invention incorporate an integrated sampler and impact surface, such as the receiving surface of a growth media, in a manner to minimize, or entirely eliminate, risks associated with user handling, such as the occurrence of false positive determinations due to contamination of the impact surface during particle sampling, growth or analysis processes. | 2015-03-19 |
20150075302 | FLUID FLOW SAMPLING DEVICE - A fluid flow sampling device comprises a housing and a sleeve disposed in the housing having openings corresponding to an inlet and an outlet of the housing. | 2015-03-19 |
20150075303 | Motion Recognition Clothing (TM) with Two Different Sets of Tubes Spanning a Body Joint - This invention can be embodied in smart clothing for recognizing full-body human motion based on the pressure levels of a flowable substance within two different sets of flexible tubes or channels which are integrated into clothing (or a wearable accessory) and which span the same body joint. This technology can be used to create a wearable, mobile, reasonably-priced, and relatively-unobtrusive full-body motion-capture system which can be used in diverse environments. Compared to camera-based motion capture systems, this invention can be mobile and does not suffer from optical occlusion. | 2015-03-19 |
20150075304 | HAND-OPERATING STARTING DEVICE WITH CLUTCH STRUCTURE - A hand-operating starting device with clutch structure is mounted to one side of an engine and includes a driving portion and a driven portion. The driving portion includes a housing. A rotary member that is received in the housing and has a pull cord wounded thereon is provided with an elastic member and an axle having a positioning pin projecting therefrom. The driven portion includes a cover that covers the housing. The cover receives therein a sleeve for driving the engine. The sleeve includes a helical channel and is fit over the axle with the positioning pin received in and guided by the helical channel. After the engine has been started up, a main shaft of the engine is no longer coupled to and thus impeded by the starting structure so as to avoid loss of power. And, no additional power consumption is needed for powering an electric starting device. | 2015-03-19 |
20150075305 | APPARATUS FOR OPENING AND CLOSING TRUNK FOR VEHICLE - An apparatus for opening and closing a trunk for a vehicle, may include a motor unit equipped with a motor, an inner tube provided outside the motor unit to surround the motor unit, with a plurality of protrusions protruding from an outer circumference of the inner tube, an outer tube provided outside the inner tube to surround the inner tube and including a threaded groove being indented along an inner circumference of the outer tube, a bar-shaped spindle having a threaded portion on an outer circumference thereof, and coupled to the motor unit to cause the threaded portion of the spindle to engage with the threaded groove of the outer tube when the motor may be rotated, thus allowing the spindle to perform translation simultaneously with rotation, and an elastic member-wound on an outer circumference of the outer tube. | 2015-03-19 |
20150075306 | TELESCOPING LINEAR ACTUATOR WITH SCREW DRIVES - A linear actuator ( | 2015-03-19 |
20150075307 | METHOD AND CONTROL DEVICE FOR RESOLVING A TOOTH-ON-TOOTH POSITION - A method of eliminating a tooth-on-tooth position at an interlocking shifting element. The tooth-on-tooth position is eliminated by operating at least one actuator such that, during a first operating attempt the actuator is operated using a defined target parameter, after which it is checked whether as a result of the operation of the actuator the tooth-on-tooth position has been eliminated. If the tooth-on-tooth position is not eliminated, then repeating subsequent operating attempts of operation of the actuator, each time with an increased target parameter, until, after the corresponding operation of the actuator, the tooth-on-tooth position is eliminated by the m-th operating attempt. For elimination of a subsequent tooth-on-tooth position, the target parameter defined for the first elimination attempt is adapted such that the subsequent tooth-on-tooth position is eliminated by an n-th attempt. | 2015-03-19 |
20150075308 | VEHICLE SPEED CHANGE APPARATUS - A vehicle speed change arrangement that can perform automatic speed change using a manual transmission without modification. The vehicle speed change arrangement includes shift blocks (B | 2015-03-19 |
20150075309 | ECCENTRIC TOOL - An adjustment tool is disclosed herein. For example, an adjustment tool is provided comprising an input gear having gear teeth and an output gear having gear teeth, wherein the input gear and the output gear are in meshed engagement, an input shaft centrally coupled to the input gear, wherein the input gear is configured to rotate about the input shaft, and a housing supporting the input shaft for rotation and supporting a fastener, wherein a tooth of the output gear protrudes from the housing. | 2015-03-19 |
20150075310 | COMPOUND HARMONIC DRIVE - A harmonic drive includes a first flexible gear and a second flexible gear disposed around the first flexible gear and coaxial with the first flexible gear. A first ring gear meshes with the first flexible gear, and a second ring gear meshes with the second flexible gear. | 2015-03-19 |
20150075311 | ACTUATOR AND METHOD FOR MANUFACTURING THE SAME - A housing accommodates a motor and a deceleration mechanism. The deceleration mechanism includes a support axis extending perpendicularly to an output shaft of the motor. The housing includes a case and a cover. The case is in a bottomed tubular shape to have an accommodation chamber and a holder portion. The holder portion surrounds a bottom of the accommodation chamber and is in contact with the motor. The cover is mounted to the case to surround an opening of the case and to form a hollow portion with the holder portion to accommodate at least the motor. The motor and the deceleration mechanism are mountable into the accommodation chamber through the opening in one direction from a side of a mounting surface of the case, on which the housing is to be affixed to a support portion of an affixing member. | 2015-03-19 |
20150075312 | METHOD AND DEVICE FOR ORIENTING AN ACTUATOR OF AN EXHAUST-GAS TURBOCHARGER - A method and a device for orienting an actuator of an exhaust-gas turbocharger which has an actuator that is equipped with an actuator housing and is connected to a control rod. First, an actuator holder is fastened to the compressor housing of the exhaust-gas turbocharger. Then the actuator is inserted into the actuator holder. Then the actuator is positioned within the actuator holder. Then a compensating material is introduced through an injection opening into a compensating-material receiving space which is provided in the actuator holder. Finally, the compensating material is hardened. | 2015-03-19 |
20150075313 | AUTO TRANSMISSION LEVER MOUSE DEVICE FOR SHIFT BY WIRE SYSTEM - A mouse AT lever includes a pair of A/B buttons generating control signals when being pressed and an operation dial turning to implement P, R, N, D, and M shift ranges, and can implement a basic function of outputting operation signals for the positions of the selected shift ranges and implementing operation feeling according to the shifting in various ways using the pressing time of A/B buttons, a function of preventing mis-operation in the shifting by using H-MATIC functions, a shift-lock function that prevents the ranges from being switched under a predetermined condition, a function of starting the engine by using a button, a customer-directional safety control function that is set by the customer, and an interface function for communicating with an DIS (Driver Information System) controlling the devices mounted in the vehicle. | 2015-03-19 |
20150075314 | HYDRAULIC CONTROL FOR ENGINE START STOP TRANSMISSION SYSTEM - A hydraulic control system for a clutch of a transmission having a plurality of torque transmitting mechanisms and includes a source of pressurized hydraulic fluid, a clutch pressure regulating valve, a clutch pump valve, a first and a second fluid flow check valve, a pressure valve, a first torque transmitting mechanism actuation device, and a pressure control solenoid. | 2015-03-19 |
20150075315 | Electro-Hydraulic Control Including Blocking Features for Multi-Speed Automatic Transmission - A control for a multi-speed automatic vehicle transmission is provided. Electrical and hydraulic components are provided, including pressure control or “trim” valve systems in fluid communication with shift valves and electrohydraulic actuators to selectively engage and disengage the transmission clutches or other shift mechanisms. Pressure switches are provided for the trim valves and shift valves. The fluid connections between the trim valve systems and the shift valve systems are configured to reduce the total number of valves and fluid passages required and to reduce the size of at least one of the valves. Clutch blocking features are provided. Power off limp home and reduced engine load at stop features are provided in all forward ranges, and control of double transition shifts is also provided. | 2015-03-19 |
20150075316 | Electric Steering Wheel Position Adjustment Apparatus - The electric steering wheel position adjustment apparatus of the present invention comprises: a non-expandable steering shaft | 2015-03-19 |
20150075317 | Brake Pedal Cover - Disclosed is a brake pedal cover that is adapted to assist a driver in easily distinguishing the brake pedal from the accelerator pedal. The cover of the present invention is substantially unitary in structure. The cover is constructed to snugly fit over an existing brake pedal. In a preferred embodiment, the cover may be composed of rubber, silicone, or other resilient material. The resilient nature of the cover allows the cover to conform to the shape of the brake pedal while tightly hugging the same without requiring additional fasteners. In one embodiment, the cover of the present invention is red in color so as to increase the visibility of the brake pedal. In other embodiments, however, the cover of the present invention may comprise other colors or printed designs thereon. In this way, the present invention is adapted to increase the visibility of the brake pedal. | 2015-03-19 |
20150075318 | Ergonomically symmetric pedal control system - An industrial symmetric pedal control system is provided which allows for ergonomically favorable operation by paired reciprocal control pedals which mirror an operator's right and left limbs. The reciprocal mirror control pedals allow operation of the same predetermined function within designated machinery by either the left or right foot of an operator, thus reducing fatigue while maintaining proper position at a particular workstation. Also included in the system is an ergonomically designed floor mat to provide the operator with more comfort and less fatigue while operating machinery. | 2015-03-19 |
20150075319 | TIMING PIN MODULE FOR USE ON AN ENGINE DURING SERVICE - A timing pin module for an engine is disclosed herein. The timing pin module includes a mount end, an engagement end, an adapter, a pin, and a resilient member. The adapter, with a through hole is disposed on the mount end and is mountable to the housing cover. The pin has a longitudinal axis, a first end disposed on the engagement end, and a second end disposed on the mount end. The pin is slideably disposed in the through hole of the adapter and moves between an extended position and a retracted position. The resilient member has a first end engaged with the pin and a second end engaged with the adapter. Further, the first end of the pin engageably retains the flywheel in the top dead center position while extended, and makes sliding contact with a portion of the flywheel that is in the retracted position. | 2015-03-19 |
20150075320 | PENDULAR DAMPING DEVICE, ESPECIALLY FOR A MOTOR VEHICLE TRANSMISSION - A pendulum damping device for a motor vehicle transmission, having at least one pendulum mass ( | 2015-03-19 |
20150075321 | HOLD AND RELEASING MECHANISM FOR HOLDING AND RELEASING A CABLE TAKE-UP DEVICE - A hold and release mechanism for holding and releasing a cable includes a toothed-disk arrangement coupled with the cable take-up device for rotating together about a first axis. The toothed-disk arrangement includes a plurality of teeth at an outer periphery of the toothed-disk arrangement. The plurality of teeth includes locking and safety teeth. The locking teeth are disposed in a first tooth plane orthogonal to the first axis. The safety teeth are disposed in a second tooth plane that is orthogonal to the first axis and offset relative to the first tooth plane. An adjustable locking pawl pivotably mounted about a second axis includes locking and safety catches. The locking catch engages with one of the locking teeth for holding the toothed-disk arrangement in a first rotational position. The safety catch engages with one of the safety teeth for holding the toothed-disk arrangement in a second rotational position. | 2015-03-19 |
20150075322 | GASKET WITH A BAFFLE - A gasket for a motor vehicle transmission includes an outer band that defines an inner open region. The outer band includes an enlarged portion where a baffle is located. The baffle prevents or minimizes the escape of hydraulic fluid from the transmission during the operation of the transmission. | 2015-03-19 |
20150075323 | TRANSMISSION WEAR PLATE - A vehicle transmission includes a transmission pump body having a surface defining apertures, including an intake port, an exhaust port, and a drain back hole; a bell housing; and a steel wear plate disposed between the pump body surface and the bell housing, wherein the wear plate defines a plurality of apertures that mimic and correspond with the intake port, exhaust port and drain back hole of the pump body. The wear plate protects the bell housing from damage in the event of a catastrophic failure of a torque converter or transmission pump, without interfering with normal operation of the transmission. | 2015-03-19 |
20150075324 | HYBRID DRIVE OF A MOTOR VEHICLE AND METHOD FOR OPERATING SAME - A hybrid drive of a motor vehicle has an internal combustion engine, an electric machine, and a transmission. The transmission is a multi-stage shifting transmission including two subtransmissions, each of which has a separate input shaft and a common output shaft. The first input shaft of a first subtransmission can be coupled to the internal combustion engine via a friction-locking clutch in such a way that when the clutch is engaged the internal combustion engine is coupled to the first input shaft and thus to the first subtransmission, and when the clutch is disengaged the internal combustion engine is decoupled from the first input shaft and thus decoupled from the first subtransmission. A second input shaft of a second subtransmission is rigidly coupled to the electric machine, and both input shafts can be coupled selectively to the common output shaft via form-locking shift elements of the subtransmissions. | 2015-03-19 |
20150075325 | SYNCHRONIZED DUAL DRIVE GEAR ASSEMBLIES AND METHODS - A gear assembly includes an actuation gear and plural separate pinion bodies. The actuation gear has first gear teeth on one or more surfaces of the gear and is configured to rotate around an actuation axis of rotation. The pinion bodies have second gear teeth configured to mesh with the first gear teeth of the actuation gear in plural separate mesh zones of the actuation gear. Each of the plural separate pinion bodies are configured to be rotated about respective pinion axes of rotation to cause rotation of the actuation gear around the actuation axis of rotation. | 2015-03-19 |
20150075326 | HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF - This invention provides processes and systems for converting biomass into high-carbon biogenic reagents that are suitable for a variety of commercial applications. Some embodiments employ pyrolysis in the presence of an inert gas to generate hot pyrolyzed solids, condensable vapors, and non-condensable gases, followed by separation of vapors and gases, and cooling of the hot pyrolyzed solids in the presence of the inert gas. Additives may be introduced during processing or combined with the reagent, or both. The biogenic reagent may include at least 70 wt %, 80 wt %, 90 wt %, 95 wt %, or more total carbon on a dry basis. The biogenic reagent may have an energy content of at least 12,000 Btu/lb, 13,000 Btu/lb, 14,000 Btu/lb, or 14,500 Btu/lb on a dry basis. The biogenic reagent may be formed into fine powders, or structural objects. The structural objects may have a structure and/or strength that derive from the feedstock, heat rate, and additives. | 2015-03-19 |
20150075327 | WEAR-RESISTANT COATING PRODUCED BY ELECTRODEPOSITION AND PROCESS THEREFOR - Disclosed is process for producing a wear-resistant coating on a component. The process comprises providing an electrolyte which contains Co and/or Ni, dispersing first particles comprising hard material particles and/or slip material particles in the electrolyte, dispersing second particles comprising metal alloy particles in which the metal alloy comprises chromium and aluminum in the electrolyte, providing a component to be coated in a bath of the electrolyte which has first and second particles dispersed therein, and electrodepositing a matrix of Co and/or Ni with incorporated first and second particles on the component. A correspondingly produced wear-resistant coating is also disclosed. | 2015-03-19 |
20150075328 | PROCESSES FOR TREATING FLY ASHES - There are provided processes for treating fly ash. For example, the processes can comprise leaching fly ash with HCl so as to obtain a leachate comprising aluminum ions and a solid, and separating the solid from the leachate; reacting the leachate with HCl so as to obtain a liquid and a precipitate comprising the aluminum ions in the form of AlCl | 2015-03-19 |
20150075329 | Method, Device, and System for Assembling Rare-earth Magnets in a Novelty Button - A system for assembling a novelty button having a magnet inserted between the back cover and the front plate includes a first rotary table of a non-ferrous material having one or more receiving cups. Each receiving cup is sized to receive one magnet from a vertical stack of magnets. A stationary, non-ferrous shearing removes a bottommost magnet from the stack when the first table rotates. A second rotary table made from a non-ferrous material having at least one non-ferrous lower die fixture receives a subassembly consisting of a back cover and a magnet arranged on interior face of the back cover. A modified button press having a non-ferrous upper die set crimps a front plate to the back cover. | 2015-03-19 |
20150075330 | LID OPENER - A lid opener includes a handle and an opening mechanism extending from the handle. The opening mechanism includes at least two projection members. Each of the projection members extends from the handle at an angle with respect to a longitudinal axis of the handle, and the projection members are spaced apart from each other for insertion of a lid between first and second adjacent projection members. A lid opener mount may also be included to couple the lid opener to a surface. | 2015-03-19 |
20150075331 | Easy bolt extractor - An easy bolt extractor is disclosed which may be used to remove a broken bolt shaft or similar article from a hole and which is operated using a socket driver. | 2015-03-19 |
20150075332 | PASS-THRU RATCHET WRENCH - A pass-thru ratchet wrench includes a wrench body. A front end of the wrench body has a head portion. A ratchet is provided in the head portion. The ratchet has a receiving hole to receive a socket. The ratchet has a first neck portion at an upper edge thereof and an annular groove around the outer wall of the first neck portion. The annular groove has a certain depth. The ratchet has a plurality of through holes in annular groove. A C-shaped buckle ring is disposed in the annular groove. The C-shaped buckle ring extends out of the through holes to form a limit portion. The limit portion is adapted to stop the socket, thereby the receiving hole of the ratchet can limit the socket from displacing. | 2015-03-19 |
20150075333 | WRENCH TOOL FOR SCREWDRIVER BITS - A wrench tool for screwdriver bits contains a body, a biasing member, and an elastic element. The body includes a tool seat received in an end portion thereof, the tool seat includes a fitting groove defined on a first end thereof and fitting with screwdriver bits, the fitting groove has a locking structure for retaining the screwdriver bits, and the tool seat further includes a second end communicating with the fitting groove. The biasing member is secured on the second end of the tool seat, the biasing member has a pushing portion fixed on a first end thereof and extending out of the fitting groove and has a pressing portion disposed on a second end thereof and pressed to push the screwdriver bits. The elastic element is mounted on the second end of the tool seat and used to push the biasing member to move back to an original position. | 2015-03-19 |
20150075334 | Sprinkler Wrench Protective Cover - A sprinkler wrench for installing a sprinkler includes a base having a tool engaging portion. A sidewall extends from the base and a sprinkler engaging portion extends from the sidewall. The sprinkler engaging portion includes a pair of oppositely facing surfaces defining an outer perimeter and a recess including two opposing flats. A protective boot cover is removably attached to the sprinkler engaging portion and includes flat cover portions covering the two opposing flats. | 2015-03-19 |
20150075335 | Locking pliers with extendable jaws - A locking pliers is provided with two pivotably joined plier arms each including a handle and a casing member having a channel; two jaw carriers each including a jaw and an arm member slidably disposed through the channel, the arm member including external teeth on top and bottom respectively; a biasing member put on the pivot joint and including two arm elements each having a hook end fictionally put on the top teeth of the arm member; and two rollers each including teeth and rotatably disposed on a bottom of the channel, the teeth of the roller being in rotatable tooth engagement with the bottom teeth of the arm member. The bottom teeth of the arm member are lockingly engaged with the teeth of the roller when a force is exerted on an exposed portion of the arm member. | 2015-03-19 |
20150075336 | Power Tool To Spring Torsioner Converter - A device that converts an existing power tool to apply a rotational force to a spring of a rollup or overhead door counterbalancing mechanism. The device has a rotatable driven member mounted in a casting that carries a power transmitting structure. The casting and the driven member have slots with an open end for accommodating the shaft of the counterbalancing mechanism. A removable novel coupling structure inserts into the driven member and connects the driven member to the winding cone of a spring so that rotation of the driven member will apply rotational force to the spring. The casting with the driven member is connected to the body of an existing power tool in place of the original tool head. A motor in the existing power tool body is connected to the power transmitting structure in the casting to rotate the driven member. | 2015-03-19 |
20150075337 | Enviro-Pactor Plastic Water Bottle Wrench - Efficiently reduces plastic non-pressure rated water bottles to less than ¼ of their original inflated size. By means of rolling one up with a hand held tool to create recycle space. In addition the Enviropactor Wrench will also insert up to 10 plus Toilet Tissue/Paper Towel Tubes one inside the other in turn dramatically increasing your cardboard recycle area. It will make a huge difference in the recycle of plastic water bottles and household cardboards. I can put 60 inflated water bottles in a 13 gallon trash bag and if I use the Enviro-Pactor Plastic Water Bottle Wrench then I can put 420 plastic water bottles in the same size trash bag. Can be used indoors and outdoors under any human conditions. Can be used anywhere bottled water is used or drank. The more we use it the more we will benefit from it. The Enviro-Pactor Plastic Water Bottle Wrench is simple original, simple to use, environmentally friendly, fun. | 2015-03-19 |
20150075338 | CUTTING INSERT, CUTTING TOOL, AND METHOD OF MANUFACTURING MACHINED PRODUCT - A cutting insert according to one aspect of the present invention includes a polygonal columnar shape, and includes an upper surface, a lower surface and a side surface located between the upper surface and the lower surface, and a cutting edge is formed at an intersecting portion between the upper surface and the side surface, the upper surface includes a main portion of a convex shape including a flat upper end surface, a first projecting portion which projects from the main portion to a corner portion of the upper surface, and a pair of second projecting portions which each project from the first projecting portion to a periphery of the upper surface to interpose a region between a front end of the first projecting portion and the corner portion, and each of upper ends of the pair of second projecting portions is spaced part from the first projecting portion. | 2015-03-19 |
20150075339 | Stock Puller - A low-cost, easily manufactured stock puller with unibody construction that positions stock on a CNC lathe is provided herein. The stock puller is constructed from a lightweight, yet highly durable material that does not mar the stock as it is being pulled. The stock puller comprises a shank and two jaws that are constructed from the same piece of material. A means for adjusting gripping tension passes through the two jaws which extends the service life of the stock puller by tightening the gripping tension of the jaws. The tightening of the jaws compensates for any loss of gripping tension due to normal wear and tear. | 2015-03-19 |
20150075340 | METHOD OF PRODUCING IRON CORE - An iron-core producing method is provided that blanks iron cores from an iron strip by guiding the iron strip sequentially through an iron core-producing apparatus having a plurality of workstations. The method includes guiding, by a guide, the iron strip to a first workstation having a punch that intrudes into caulking portion-forming holes, and simultaneously forming, by the first workstation, first plural sets of caulking portions at a predetermined pitch in the iron strip. The method also includes guiding the iron strip from the first workstation to a second workstation within the iron-core producing apparatus, and forming, by the second workstation, a first iron core from the iron strip by blanking, such that tooth portions of the first iron core are disposed at lower sides of respective yoke portions. | 2015-03-19 |
20150075341 | METHODS FOR PRODUCING SCOOPED SHAPED PITA CHIPS - A method for slicing pita chips in a conveyorized system is provided that includes transporting whole pita chips on a first conveyor belt from a first location of the conveyorized system to a second location of the conveyorized system and a third location of the conveyorized system, wherein transporting the whole pita chips from the second location of the conveyorized system to the third location of the conveyorized system, the whole pita chips are disposed in a gap between the first conveyor belt and a second conveyor belt, the first conveyor belt is below the whole pita chips and the second conveyor belt is above the whole pita chips, and slicing the whole pita chips into two halves at the third location of the conveyorized system by a slicing means, the slicing means including a blade and a blade guide. | 2015-03-19 |
20150075342 | SAFETY MECHANISMS FOR POWER TOOLS, INCLUDING KICKBACK DETECTION SYSTEM WITH TORQUE SENSOR - Various safety systems for power tools, and in particular table saws include detection systems for detecting a dangerous condition relative to a blade of the power tool, reaction systems for taking mitigation action in response to detection of a dangerous condition. The safety system may detect, prevent, and/or mitigate a dangerous condition associated with the power tool. | 2015-03-19 |
20150075343 | SAFETY MECHANISMS FOR POWER TOOLS, INCLUDING MAGNETORHELOGICAL BRAKE FOR BLADE - Various safety systems for power tools, and in particular table saws include detection systems for detecting a dangerous condition relative to a blade of the power tool, reaction systems for taking mitigation action in response to detection of a dangerous condition. The safety system may detect, prevent, and/or mitigate a dangerous condition associated with the power tool. | 2015-03-19 |
20150075344 | TRIMMER - The trimmer can cut the edge portion of the bound material. An edge portion | 2015-03-19 |
20150075345 | VEGETABLE CUTTING APPARATUS - The present invention relates to an apparatus for cutting vegetables of different sizes and densities in a quick, safe and efficient manner The apparatus embodied herein provides an automated cutting process requiring only one operator who need not apply any physical exertion during the cutting process, and need not place his or her hands in the vicinity of the blade, as is necessary in conventional cutting methods using saws, guillotines and the like. The speed of the cutting blade bearing down on the vegetable is adjustable by varying the air pressure to a cylinder which actuates movement of the blade. This is advantageous in that the speed of the blade can be changed to suit particular sizes and densities of vegetable. The use of pneumatics further provides an extremely swift blade motion which reduces the likelihood of bruising to the vegetable as well as inaccurate portioning. Furthermore, when using such equipment, the quality of the cut will not be impaired over significant periods of use. | 2015-03-19 |
20150075346 | Saw Band With a Profiled Back - A saw band ( | 2015-03-19 |
20150075347 | METHOD FOR PROVIDING AN ABRASION RESISTANT CUTTING EDGE AND TRIMMING DEVICE HAVING SAID CUTTING EDGE - A method for manufacturing a toothbrush filament trimmer includes providing a cutter and a counter knife each comprised of hot-working steel, wherein the cutter and the counter knife include at least a recess suitable to carry a coating to form a cutting edge; depositing a first material onto the at least one recess of the cutter and/or the counter knife to form a first layer; depositing a second material onto each first layer to form a second layer, wherein at least a carbide of at least one element of the fourth, the fifth, the sixth and/or the seventh group of the periodic table is used as the second material; and sharpening the coating comprising the first layer and the second layer applied to the at least one recess of the cutter and/or to the at least one recess of the counter knife, wherein a cutting edge is formed. | 2015-03-19 |
20150075348 | SELF ALIGNING FOOD PUSHER FOR MANDOLIN TYPE SLICERS - A food slicing system having a mandolin slicer with side walls and a food pusher configured for use with the same. The food pusher is designed to have a self-aligning function when used with the slicer. The food grip portion of the food pusher includes multiple surfaces configured to allow the pusher to self-align between the walls of the slicer during use while also maintain constant and fixed contact with the food product being sliced. | 2015-03-19 |
20150075349 | Power-Tool Parting Device - A machine tool separating device has at least one cutting line. The cutting line has a changing cutting edge angle geometry along one cutting direction of the cutting line. | 2015-03-19 |
20150075350 | FALLBOARD ARRANGEMENT FOR KEYBOARD INSTRUMENT AND OPENING AND CLOSING DEVICE FOR FALLBOARD - A fallboard arrangement for a keyboard instrument, which makes it possible to make flat the entire upper surface of a keyboard instrument in a closed state. A fallboard back section is immovably provided in a rear part of the body, in a horizontal state. A fallboard is movable between a closed position where it is forward of the fallboard back section and has an upper surface thereof made flush with that of the fallboard back section in a state closing the performance section and an open position where it is upward of the fallboard back section so as to open the performance section. A hinge connects the fallboard to the fallboard back section in a manner pivotally movable between the closed position and the open position and is disposed downward of the fallboard in the closed position and the upper surface of the fallboard back section. | 2015-03-19 |
20150075351 | Stringed Instrument Improvement - This invention relates to improvements to a stringed musical instrument, and more particularly to guitar design for use with transposing vibrato mechanisms. | 2015-03-19 |
20150075352 | Magnetic guitar pick ring and material for use therewith - An improved apparatus for retaining a guitar pick is provided, which includes a ring with a magnetic component being attached, by a chain for example, to a guitar pick also including a magnetic component. The apparatus allows a performer to release or drop the guitar pick, either intentionally or unintentionally, and have the guitar pick be maintained in the performer's hand by its attraction to the magnetic component of the ring. The guitar pick may be made from a magnetic material, including for example stainless steel or a magnetic plastic. | 2015-03-19 |
20150075353 | STREAMLINED ROTARY VALVE FOR MUSICAL WIND INSTRUMENTS - A streamlined rotary valve includes a main body with a first, a second, and a third tube. A first casing member includes a first opening, a first and a second air inlet opening, which are in communication with a first accommodation space. The first air inlet opening is connected to an end of the first tube. A manual actuator includes a pressing section, which when pressed, an end of the third tube is set in communication with the first air inlet opening; an opposite end of the third tube in communication with the second air outlet opening; an end of the second tube in communication with the second air inlet opening; and an opposite end of the second tube in communication with the first air outlet opening, thus generates different sound effects. With 72 degrees angle of rotation and adjustable stop elements, the present invention improves speed response and accuracy. | 2015-03-19 |
20150075354 | Channeled Shaker - A percussive shaker instrument with improved control in producing rhythmic sound and capable of producing different percussive sounds in a single shaker is disclosed. The shaker comprises one or more channels filled with a striker material. The channel isolates the striker material from the striker material in other channels and from any other part of the shaker. The striker material is freely movable within the channel such that it may collide with a striking surface when the shaker is moved. | 2015-03-19 |
20150075355 | SOUND SYNTHESIZER - A sound synthesizer | 2015-03-19 |
20150075356 | HANDHELD SINGING APPARATUS - A handheld singing apparatus, capable of being cooperated with a handheld electronic device having a screen for operation, includes a holding member, a supporting seat and a connecting portion. The holding member is approximately formed as rod shaped and has a first end and a second end opposite to the first end. The supporting seat is capable of receiving and fastening with the handheld electronic device, so that the screen is faced to a direction far from the holding member. The connecting portion is connected between the first end of the holding member and the supporting seat, so that the supporting seat is rotatable relative to the holding member. | 2015-03-19 |
20150075357 | ACTUATION SYSTEM AND METHOD FOR MISSILE CONTAINER DOORS - A missile container sealing assembly includes an end cap capable of sealing an end of a container for a missile, and one or more linkage assemblies for controllably opening the end cap. The end cap has a frame portion that defines an opening for a missile and is mountable to the end of the missile container, and a door portion that includes one or more doors that close and seal the opening in the frame portion. Each linkage assembly is associated with a respective one of the one or more doors, for opening the doors relative to the frame portion. Moreover, each linkage assembly includes a link that transmits a force ahead of the leading end of the missile to open the doors and permit the missile's egress through the opening. | 2015-03-19 |
20150075358 | Cannon and Military Vehicle - A cannon and a military vehicle having such a cannon, which includes a support, a turret that is rotatable relative to the support and is provided with an opening, and a closure element disposed on the support and configured for the closing off of the opening of the turret. | 2015-03-19 |
20150075359 | METHOD FOR DETERMINING CORRECTIONS FOR ARTILLERY FIRE - A method determining artillery fire corrections toward a fixed target using a fixed observation system is oriented and equipped with a device measuring orientation of line of sight, a laser rangefinder, positioning means, a display screen with a fixed crosshair, and means displaying and moving another crosshair on screen. The method includes: orienting the observation system to display the central crosshair on the target image and calculating target geographical coordinates using distance provided by the rangefinder. If, after firing, the impact and target do not coincide, the method includes: orientation being fixed: displaying a second crosshair on the impact image and measuring offset between the two crosshairs, displaying a third crosshair symmetrical to the second crosshair; orienting the optronic system to position the third crosshair on the target image, the first crosshair coinciding with the impact point image, and actuating the rangefinder to obtain distance between the system and impact. | 2015-03-19 |
20150075360 | HYDRAULIC CONTROL CIRCUIT AND ITS CONTROL METHOD - In a hydraulic control circuit including a solenoid valve, whose change responsiveness in an actual pressure with respect to a change in an instructional pressure deteriorates when the instructional pressure enters a dead band region on a lower pressure side than a dead band threshold, for adjusting a hydraulic pressure supplied to a hydraulic device operated by the hydraulic pressure based on the instructional pressure, the instructional pressure is increased in a stepwise manner to a charge pressure higher than the dead band threshold, when the instructional pressure is set in the dead band region and the instructional pressure increases within the dead band region to such an extent that a speed ratio does not change. Then, a lower limit of the instructional pressure is set to the dead band threshold, and use of the dead band region is prohibited for a certain period of time. | 2015-03-19 |
20150075361 | TELESCOPIC ACTUATOR - The invention relates to a telescopic actuator comprising a rod ( | 2015-03-19 |
20150075362 | Hydrostatic Axial Piston Machine - A hydrostatic axial piston machine ( | 2015-03-19 |
20150075363 | Hydrostatic Axial Piston Machine Utilizing A Bent-Axis Construction - A hydrostatic axial piston machine ( | 2015-03-19 |
20150075364 | Hydrostatic Axial Piston Machine Employing A Bent-Axis Construction With A Constant Velocity Joint For Driving The Cylinder Drum - A bent-axis hydrostatic axial piston machine ( | 2015-03-19 |
20150075365 | Hydrostatic Axial Piston Machine Employing A Bent-Axis Construction - A bent-axis hydrostatic axial piston machine ( | 2015-03-19 |
20150075366 | Double-effect hydraulic actuating cylinder - A double-effect hydraulic actuating cylinder, particularly for hydraulic steering devices and for marine outboard motors, includes a cylinder slidably fitted on a coaxial rod, or vice versa, which sealingly projects out a head of the cylinder and carries a separating piston dividing the cylinder into two variable volume chambers, each connected to one of two inlets/outlets of the pump and a sealing head for the mutual sliding of cylinder and rod. The rod is non-slidably connected to a bracket fastening the cylinder to the motor, and an idler arm is secured to the motor and integral with the cylinder. At least one of the sealing heads include a sealing element engaging the inner side walls of one of the two variable-volume chambers, and a separate, coaxial plug element placed at the end parts of the cylinder and preventing the sealing element from sliding. | 2015-03-19 |
20150075367 | LIQUID EJECTING APPARATUS - A liquid ejecting apparatus includes: an inflow channel to which liquid is supplied; an outflow channel communicated with a nozzle; a liquid chamber formed with a spiral flow channel having a substantially constant cross-sectional area between the inflow channel and the outflow channel and having a given volume; a volume changing portion configured to deform the liquid chamber so as to change the volume of the liquid chamber to a volume smaller than the given volume; and an ejection control unit configured to cause the liquid to be ejected from the nozzle in a pulsed manner by driving the volume changing portion in a state in which the liquid chamber is filled with the liquid. | 2015-03-19 |