| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
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| 08/17/2011 | EP2274187B1 Arrangement of a brake disk on a wheel hub |
| 08/17/2011 | DE202011050468U1 Geber in Form eines Plastoferrit-Ringes sowie Vorrichtung enthaltend einen solchen Geber Donors in the form of a ring and Plastoferrite device containing such a donor |
| 08/17/2011 | CN201935930U 一种发动机转速检测装置 An engine speed detecting means |
| 08/17/2011 | CN201935764U 一体化螺杆泵抽油机井扭矩、载荷、转速检测传输装置 Integrated screw pumping wells torque, load, speed detection transmission device |
| 08/17/2011 | CN201934872U 一种激光支架 A laser bracket |
| 08/17/2011 | CN201930982U 油压机测速机构 Hydraulic machine gun mechanism |
| 08/17/2011 | CN102160246A Wavelength-controlled semiconductor laser device |
| 08/17/2011 | CN102159922A Electronic device |
| 08/17/2011 | CN102158145A Device and method for detecting and tracking idling speed of motor |
| 08/17/2011 | CN102156203A MEMS (micro-electromechanical system) inertial sensor and forming method of MEMS inertial sensor |
| 08/17/2011 | CN102156198A Method for testing projectile muzzle speed by means of rotation speed |
| 08/17/2011 | CN102156197A Speed sensor |
| 08/17/2011 | CN102156196A Bicycle speed measuring device |
| 08/17/2011 | CN102155974A Dynamic weighing sensor for vehicles |
| 08/17/2011 | CN101819091B Combined intelligent monitoring bearing |
| 08/17/2011 | CN101545914B Sensor module with mold encapsulation for applying a bias magnetic field |
| 08/16/2011 | US7999926 Method and device for determining anemometric parameters of an aircraft |
| 08/11/2011 | WO2011096928A1 High-density wind velocity data collection for wind turbine |
| 08/11/2011 | WO2011095870A2 Device for measuring the speed of products in movement, in particular metal rolled products in a rolling line, and relative method |
| 08/11/2011 | WO2011095179A1 Kinematic-state encoder with magnetic sensor and target object |
| 08/11/2011 | US20110193551 Rotor for rotation sensor |
| 08/11/2011 | US20110192225 method for the dnyanmically adapted recording of an angular velocity using a digital angular position transducer |
| 08/11/2011 | DE10213508B4 Bewegungserfassungsvorrichtung unter Verwendung einer magnetoresistiven Einheit Motion detection device using a magnetoresistive unit |
| 08/11/2011 | DE102010001710A1 Verfahren zur Vorhersage der Dauer eines zukünftigen Zeitintervalls A method for predicting the time of a future time interval |
| 08/10/2011 | CN201927177U 一种限速路段自动测速装置 One kind of road speed automatic speed measuring device |
| 08/10/2011 | CN201926669U 红外线电机转速计数器 Infrared motor speed counter |
| 08/10/2011 | CN201926668U 脉冲式转速检测装置 Pulsed speed detection device |
| 08/10/2011 | CN201926667U 转速传感器 Speed Sensor |
| 08/10/2011 | CN102150049A Velocity determination apparatus |
| 08/10/2011 | CN101646947B Rotation sensor |
| 08/09/2011 | US7995193 Measuring device |
| 08/09/2011 | US7995192 Safety system for contactless measurement of paths and/or speeds |
| 08/04/2011 | WO2011093595A2 Device for measuring speed of material |
| 08/04/2011 | WO2011092024A1 Method and device for transmitting energy to a projectile |
| 08/04/2011 | WO2011092022A1 Method and device for programming a projectile |
| 08/04/2011 | WO2011091942A1 Method and control device for determining a future rotational speed |
| 08/04/2011 | US20110190667 Method and System for the Derivation of Human Gait Characteristics and Detecting Falls Passively from Floor Vibrations |
| 08/04/2011 | US20110188029 Direct detection doppler lidar method and direction detection doppler lidar device |
| 08/04/2011 | US20110187854 Integrated still image, motion video and speed measurement system |
| 08/04/2011 | DE102011009720A1 Resolver component for determining angular position of rotor of permanent magnet synchronous motor of car, has calculating unit comparing angle measurement value with angle value with compensation of difference between two sampling time |
| 08/04/2011 | DE102010006631A1 Inductive sensor for use in e.g. torque sensor arrangement in aircraft power units, has iron core with end supported in holder, where part of core is projected from holder and is surrounded by coil, and end is turned towards magnets |
| 08/04/2011 | CA2784775A1 Method and device for programming a projectile |
| 08/03/2011 | EP1623188B1 Quantum tunnelling transducer device |
| 08/03/2011 | DE202011100974U1 Optisches Sensorsystem An optical sensor system |
| 08/03/2011 | CN201917581U 一种主轴电机速度检测装置 One kind of spindle motor speed detection device |
| 08/03/2011 | CN201917315U 一种基于感应同步器测量电机转角的电路 Based inductosyn measuring motor rotation circuit |
| 08/03/2011 | CN102144149A Method and equipment for controlling reject handling in pulping process |
| 08/03/2011 | CN102143849A Hub unit bearing |
| 08/03/2011 | CN102141574A Portable turbine dynamic rotating speed measuring device and method |
| 08/03/2011 | CN102141573A Rotational speed image measurement technology of landing gear drop test aircraft wheel |
| 08/03/2011 | CN102141454A Detection and transmission method and device of torque, load and rotational speed of screw pump pumping well |
| 08/03/2011 | CN101907444B High-precision measuring method of separating characteristic of hot work separating device |
| 08/03/2011 | CN101881698B Method for detecting vehicle speed, distance and deceleration of portable brake instrument |
| 08/02/2011 | US7991590 Adaptive real-time analysis method for dynamic signals generated by rotary machines |
| 08/02/2011 | US7991565 System and method for non-wirelessly determining free-fall of a moving sportsman |
| 08/02/2011 | US7991531 Antiskid control unit and data collection system for vehicle braking system |
| 08/02/2011 | US7988363 Bearing with rotation detection device |
| 08/02/2011 | CA2495961C Signal processing method and apparatus |
| 08/02/2011 | CA2334660C Paper stock shear and formation control |
| 07/28/2011 | WO2011089893A1 Displacement detection device, and error correction method for scale for displacement detection device |
| 07/28/2011 | WO2011089401A1 Crystalline forms of a purine derivative |
| 07/28/2011 | WO2011088880A1 Method for detecting the rotation and direction of rotation of a rotor |
| 07/28/2011 | US20110181865 Displacement measuring apparatus and velocity measuring apparatus which measure displacement amount of moving object |
| 07/28/2011 | US20110181864 Lidar method for measuring speeds and lidar device with time-controlled detection |
| 07/28/2011 | US20110181863 Single-Particle LIDAR Anemometry Method and System |
| 07/28/2011 | US20110179865 Fan speed testing system and method |
| 07/28/2011 | DE102010005336A1 Method for acquisition of velocity concerning movement of e.g. piston rod to operate clamping unit, involves determining physical movement parameter by evaluation of time displacement between magnetization signals |
| 07/28/2011 | DE102010005231A1 Verfahren zum Detektieren der Rotationen eines Rotors A method of detecting the rotations of a rotor |
| 07/28/2011 | DE102010001285A1 Arrangement for fastening magnetic ring to guide disk of planet carrier in planetary gear set of automatic gear box of motor car, has retaining ring fastened to radially protruding flap of component in friction- and/or form-fit manner |
| 07/28/2011 | DE102010001166A1 Drehzahlsensor für einen Elektromotor und Verfahren zur Drehzahlmessung Speed sensor for an electric motor and method for measuring the speed |
| 07/27/2011 | EP2003424B1 Magnetic encoder and method for manufacturing the same |
| 07/27/2011 | CN201909792U Intelligent switch-off rotating speed tester for centrifugal switch |
| 07/27/2011 | CN102136196A Vehicle velocity measurement method based on image characteristics |
| 07/27/2011 | CN102135557A Non-delay sampling circuit for three-phase alternating-current speed-measuring motor |
| 07/27/2011 | CN102135546A Measuring system and method of a cyclic movement of a ferromagnetic part |
| 07/27/2011 | CN102135545A System for measuring rotating speed of fan |
| 07/27/2011 | CN102135444A Portable power mechanical-vibration measurement analyzer |
| 07/27/2011 | CN101638135B Speed and leg power sensing device of electric bicycle |
| 07/27/2011 | CN101168874B Yarn signal detection device with speed measuring function |
| 07/26/2011 | US7986398 Gas velocity sensor |
| 07/26/2011 | CA2348246C Digital postage franking with coherent light velocimetry |
| 07/21/2011 | US20110175598 Method for producing a speed sensor element |
| 07/20/2011 | EP2345874A2 Methods and apparatus for magnetic article detection |
| 07/20/2011 | EP2245469B1 Measuring device for measuring relative rotational speeds using wireless signal transfer |
| 07/20/2011 | EP2021729B1 Motor speed sensor assembly |
| 07/20/2011 | EP1426736B1 Rotation sensor |
| 07/20/2011 | CN201903416U Torque and rotation speed processing circuit |
| 07/20/2011 | CN201900390U Speed measuring device of steel belt |
| 07/20/2011 | CN102128950A Parallel network target speed test device |
| 07/20/2011 | CN102128949A Method and module for determining rotation speed of motor |
| 07/20/2011 | CN102128948A Engine rotation speed detecting device and method thereof |
| 07/20/2011 | CN102128947A Method and sensor for detecting relative sliding velocity between plate and mould in stamping process |
| 07/20/2011 | CN102128946A Side sliding sensor of air-pressure helicopter |
| 07/20/2011 | CN101750513B Velocity measurement system for rail straight line moving matter |
| 07/20/2011 | CN101685100B Shooting device for detecting moving speed of shot object and method thereof |
| 07/20/2011 | CN101545917B Sensor for measuring relative rotating speed of two concentric rotating shafts of double-rotor motor |
| 07/20/2011 | CN101501505B Combined sensor |
| 07/20/2011 | CN101375127B Method and measuring device for measuring translation of surface |
| 07/20/2011 | CN101319892B Distance/speed meter and distance/speed measuring method |
| 07/20/2011 | CN101281031B Distance/speed meter and distance/speed measuring method |