| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
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| 01/01/2014 | CN203372889U Measuring roller speed-measuring assembly |
| 01/01/2014 | CN103487598A Multi-channel locomotive speed measurement hall revolution speed transducer and installation method thereof |
| 01/01/2014 | CN103487597A Overspeed alarm of large rotating machine rotation monitoring device |
| 01/01/2014 | CN102721825B Hall effect type automobile wheel speed detecting device with buffer |
| 01/01/2014 | CN102680724B Two-freedom-degree speed measurement mechanism and speed measurement method for mobile robot car |
| 12/31/2013 | US8620661 System for controlling digital effects in live performances with vocal improvisation |
| 12/31/2013 | US8620600 System for assessing and displaying activity of a sportsman |
| 12/27/2013 | WO2013189985A1 Vehicle speed determination |
| 12/26/2013 | US20130346016 Information terminal, information providing server, and control program |
| 12/26/2013 | US20130342823 Marking or scanning apparatus with a measuring device for measuring the speed of an object and a method of measuring the speed of an object with such a marking or scanning apparatus |
| 12/26/2013 | US20130342189 Rotational device |
| 12/25/2013 | EP2677323A1 Vehicle speed determination |
| 12/25/2013 | EP2492694B1 Method and system of a sensor interface having dynamic automatic gain control dependent on speed |
| 12/25/2013 | CN203365458U Door closer speed measurement machine with double motors |
| 12/25/2013 | CN203365457U Door closer speed measurement machine with single motor |
| 12/25/2013 | CN203365456U A hoisting pipe column early warning apparatus |
| 12/25/2013 | CN203365455U Pan-tilt fastball rotating speed test equipment |
| 12/25/2013 | CN203365454U ABS Hall sensor |
| 12/25/2013 | CN203365453U ABS sensor |
| 12/25/2013 | CN203365452U Vehicle speed detection system based on binocular stereoscopic vision |
| 12/25/2013 | CN203365451U Speed detector for shield haulers |
| 12/25/2013 | CN203364794U High-voltage switch speed travel monitoring device |
| 12/25/2013 | CN203358367U Hub sensor of electric vehicle |
| 12/25/2013 | CN103472247A TBM hob rotating speed on-line monitoring device |
| 12/25/2013 | CN103472246A Rotating speed measuring device for sanding machine |
| 12/25/2013 | CN103472245A Method and device for measuring speed of conveyer belt |
| 12/25/2013 | CN103471748A Raindrop kinetic energy determination apparatus |
| 12/25/2013 | CN102735867B Raindrop terminal velocity photographic surveying method |
| 12/25/2013 | CN102680728B Motor rotation speed measuring method used in precise electromechanical equipment |
| 12/24/2013 | DE19911774B4 Sensoranordnung zur Erfassung von Bewegungen Sensor arrangement for detecting movements |
| 12/24/2013 | DE102012012384A1 Sensorvorrichtung zur Drehzahlmessung an einem Rad eines Fahrzeugs, Bremsanlage und Fahrzeug damit sowie damit durchführbares Messverfahren zur Drehzahlmessung und Bremsverfahren Sensor device for measuring the speed of a vehicle wheel, brake system and vehicle so as well so feasible measurement methods for measuring the speed and braking techniques |
| 12/24/2013 | DE102006046782B4 Magnetsensor Magnetic sensor |
| 12/19/2013 | WO2013186078A1 Light-based particle detection with mass determination |
| 12/19/2013 | US20130338962 Motion Event Detection |
| 12/19/2013 | US20130335063 Position encoder |
| 12/19/2013 | DE102013209562A1 Verfahren, Systeme und Geräte für das Schätzen elektrischer Winkelposition und/oder Winkelgeschwindigkeit eines Rotors einer elektrischen Maschine Methods, systems and devices for estimating electrical angle position and / or angular velocity of a rotor of an electrical machine |
| 12/19/2013 | DE102012012579A1 Variometer device for determining vertical speed of propeller-driven airplane, has variometer for determining absolute vertical speed deducted by portion of vertical speed for determining thrust compensation variometer value |
| 12/19/2013 | DE102012011716A1 Durchflussmesser für Fluide Flowmeter for fluids |
| 12/18/2013 | EP2674764A1 Method for producing a sensor unit, sensor unit and instrumented bearing comprising such a sensor unit |
| 12/18/2013 | EP2673594A1 Method for detecting the torsion angle of a shaft and/or of a torque occurring on the shaft and device of carrying out said method |
| 12/18/2013 | EP2673491A1 Internal combustion engine power output control in response to an anomalous running condition |
| 12/18/2013 | EP1579179B1 Electronic hubodometer |
| 12/18/2013 | CN203350270U System enabling accurate measurement of object linear speed |
| 12/18/2013 | CN203350269U Sound speed measuring device |
| 12/18/2013 | CN203350268U Rotor speed signal processor |
| 12/18/2013 | CN203350267U Wheel speed signal conversion circuit |
| 12/18/2013 | CN203350044U Vehicle starting & braking performance test device based on speed measurement |
| 12/18/2013 | CN203349914U Sensor module for measuring axle speed and axle weight of double wheel rut vehicle |
| 12/18/2013 | CN103460056A Method and device for measuring the rotational speed of a turbocompressor, and motor vehicle |
| 12/18/2013 | CN103454443A Multi-channel steel wire linear speed acquisition system special for diamond fretsaw |
| 12/18/2013 | CN103454442A Travel velocity compensation apparatus and method for railway vehicles |
| 12/17/2013 | US8612088 Tire pressure monitoring systems and methods |
| 12/17/2013 | US8610881 Lidar measurement device with target tracking and method for use of same |
| 12/12/2013 | WO2013183518A1 Bearing device |
| 12/12/2013 | WO2013182036A1 Magnetoresistance gear sensor |
| 12/12/2013 | WO2013181687A1 A method and a system for determining a velocity of a relative movement between an object and a fluidal medium |
| 12/12/2013 | WO2013151692A3 Method and system for identifying an erroneous speed or wheel size of a vehicle |
| 12/12/2013 | DE102012209715A1 Cable length transmitter for working cylinder e.g. hydraulic cylinder, has detection device provided with electromagnetic revolution sensor for detecting number of revolutions of magnet attached to cable drum |
| 12/12/2013 | DE102012015457A1 Device for determining wear of machine, comprises sensor units adapted to determine measurement values characterized for rotation of bearing elements and lubrication state of bearing unit, detection unit and processor unit |
| 12/11/2013 | EP2672276A1 Use of an electromagnetic speed changing device, such as linear motor or/and eddy current retarder, for speed measurement |
| 12/11/2013 | EP2671087A2 Physical sensor devices having a multi-reference vector system |
| 12/11/2013 | CN203337679U Static electronic speed measuring device for generator |
| 12/11/2013 | CN203337678U Rotating speed feedback device for vehicles |
| 12/11/2013 | CN203337677U Crankshaft speed signal panel |
| 12/11/2013 | CN203337676U Sensor for automobile anti-lock braking system |
| 12/11/2013 | CN203337675U Sensing head for wheel speed sensor |
| 12/11/2013 | CN203337674U Wheel speed sensor |
| 12/11/2013 | CN103443426A Method for diagnosing a supercharging system of internal combustion engines |
| 12/11/2013 | CN103442333A Monitoring system and monitoring method for intelligent management of market shopping cart |
| 12/11/2013 | CN103439526A Optical fiber type speed sensor for rail transit |
| 12/11/2013 | CN103439525A Ship speed detection method based on visible light remote-sensing images |
| 12/10/2013 | US8606539 Road configuration estimation apparatus, computer program, and road configuration estimation method |
| 12/10/2013 | US8606429 System and method for controlling an electronic device fan |
| 12/10/2013 | US8604776 Power transmission monitoring and maintenance systems and methods |
| 12/05/2013 | WO2013178472A1 Timepiece comprising an adaptive tachometer |
| 12/05/2013 | WO2013178471A1 Analog display method for a tachometer |
| 12/05/2013 | US20130319115 Sensor |
| 12/05/2013 | DE3938260B3 Verfahren zur Bestimmung einer Fahrzeuggeschwindigkeit mittels Magnetfeldsignaturen Method for determining a vehicle speed by means of magnetic signatures |
| 12/05/2013 | DE10253718B4 Verfahren zur Bestimmung relativer Geschwindigkeiten und entsprechende Vorrichtung hierzu A method for determining relative velocities and corresponding apparatus therefor |
| 12/05/2013 | DE102012209399A1 Verwendung einer elektromagnetischen Geschwindigkeitsänderungsvorrichtung, wie Linearmotor oder/und Wirbelstrombremse, zur Geschwindigkeitsmessung Use of an electromagnetic speed change device such as a linear motor and / or eddy current brake for speed measurement |
| 12/05/2013 | DE102012011165A1 Device for detecting object, has radio transmitter for transmitting electromagnetic waves, and radio receiver for detecting electromagnetic waves, while attenuation of electromagnetic wave is detected by evaluation unit |
| 12/05/2013 | DE102007055239B4 Messung der Rotationsgeschwindigkeit einer Hohlwelle einer Strömungsmaschine Measuring the rotational speed of a hollow shaft of a turbomachine |
| 12/04/2013 | EP2669686A1 Analogue display method for tachometer |
| 12/04/2013 | EP2669685A1 Adaptive display device for tachometer |
| 12/04/2013 | EP2492695B1 Method and system of a sensor interface having dynamic automatic gain control |
| 12/04/2013 | CN203324447U Motor test testbed |
| 12/04/2013 | CN203324297U Vehicle velocity and rotating speed detection circuit |
| 12/04/2013 | CN203324296U Rotating speed precise online measuring system |
| 12/04/2013 | CN203324295U 涡轮增压器测速装置 Turbocharger speed measuring device |
| 12/04/2013 | CN203324294U Speedometer |
| 12/04/2013 | CN203324021U Brake performance testing device for bicycle or power-assisted vehicle |
| 12/04/2013 | CN103430006A Reaction solution viscosity detection method, reaction solution viscosity detection device, method for obtaining reaction product, and manufacturing device for obtaining reaction product |
| 12/04/2013 | CN103429992A Sensor apparatus and method for determining pedalling cadence and travelling speed of bicycle |
| 12/04/2013 | CN103424566A Motor speed detection device and motor speed detection method |
| 12/04/2013 | CN103424565A Device and method for measuring position of wind power variable-pitch system |
| 12/04/2013 | CN103424077A Motion detection device, detection method and electronic equipment |
| 12/04/2013 | CN102590547B Method and device for measuring smoldering rate of cigarette paper |
| 12/04/2013 | CN102472768B Vehicle control device and rotation detection device used in same |
| 12/04/2013 | CN102297736B Crank torsion sensing device |
| 12/04/2013 | CN101501490B Method and arrangement for determining the yarn quality and/or spool quality of a running thread based on laser-doppler anemometry |