| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
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| 12/19/2012 | CN202614782U Wireless speed sensor |
| 12/19/2012 | CN202614781U System of determining pulley rotation speed, winch system and crane |
| 12/19/2012 | CN102835021A Processing a motor variable of a DC motor |
| 12/19/2012 | CN102834723A Wheel bearing arrangement with sensor stop |
| 12/19/2012 | CN102832881A Simple motor gear identification method and device based on potential transformation technology |
| 12/19/2012 | CN102832746A Rotating speed measurement device and motor |
| 12/19/2012 | CN102831465A RFID (radio frequency identification device) tag and RFID system with rotational speed measuring device, and rotational speed measuring method |
| 12/19/2012 | CN102830243A Method and device for measuring rotation speed of moving ball |
| 12/19/2012 | CN102830242A Attitude angular velocity measuring method based on magnetic-suspension inertia actuator |
| 12/19/2012 | CN102829745A Detection device of displacement and speed of movable cross beam of testing machine |
| 12/19/2012 | CN102829719A Target motion characteristic measurement method for CCD (charge coupled device) tracking system |
| 12/19/2012 | CN102826422A Over-speed detection sensor of vertical lifting elevator |
| 12/19/2012 | CN102826186A Rotary table type sensor provided with magnetic blocks with adjustable positions and magnetic fluxes for booster bicycle |
| 12/19/2012 | CN102826184A Sensing element with unevenly distributed magnetic fluxes of multiple magnetic blocks in shell |
| 12/19/2012 | CN102826176A Turntable sensing element with adjustable magnetic fluxes of magnetic blocks and points |
| 12/19/2012 | CN102826171A Moped provided with sensor with unevenly distributed positions of magnetic blocks on keyboard |
| 12/19/2012 | CN102826166A Sensor with unevenly distributed magnetic blocks inside shell |
| 12/19/2012 | CN102279280B Method and device for measuring rotational speed and friction power consumption of centrifugal machine |
| 12/19/2012 | CN102221631B Laser speed measuring instrument and laser speed measuring method |
| 12/18/2012 | US8334687 Systems and methods for measuring rotational speed and position of a rotating device |
| 12/18/2012 | US8334686 Vibrating helical spring sensors and methods to operate the same |
| 12/13/2012 | WO2012168424A1 Device for measuring speed and position of a vehicle moving along a guidance track, method and computer program product corresponding thereto |
| 12/13/2012 | WO2012168190A1 Method for determining the muzzle velocity of a projectile |
| 12/13/2012 | US20120316798 System For Assessing And Displaying Activity of A Sportsman |
| 12/13/2012 | CA2839984A1 Device for measuring speed and position of a vehicle moving along a guidance track, method and computer program product corresponding thereto |
| 12/12/2012 | EP2531862A2 Device for measuring the speed of products in movement, in particular metal rolled products in a rolling line, and relative method |
| 12/12/2012 | EP2531861A1 High-density wind velocity data collection for wind turbine |
| 12/12/2012 | EP2531819A1 Kinematic-state encoder with magnetic sensor and target object |
| 12/12/2012 | EP2531807A1 Method and device for programming a projectile |
| 12/12/2012 | EP2531802A1 Method and device for transmitting energy to a projectile |
| 12/12/2012 | CN202599969U Device for measuring speed of conveyer belt |
| 12/12/2012 | CN202599968U RFID (radio frequency identification device) based railcar speed measuring system |
| 12/12/2012 | CN202599967U Magneto-resistor gear sensor |
| 12/12/2012 | CN202599966U Remote laser measurement device of rotating speed of rotary objects |
| 12/12/2012 | CN202599965U Liquid crystal light valve revolution counter |
| 12/12/2012 | CN202595263U Direct current magnetic control device rotating speed detection device and physical vapor deposition system |
| 12/12/2012 | CN102822681A Bearing assembly comprising bearing |
| 12/12/2012 | CN102822631A Kinematic-state encoder with magnetic sensor and target object |
| 12/12/2012 | CN102818910A Relative movement sensor using strong dispersive media |
| 12/12/2012 | CN102817824A Fan testing method and system |
| 12/12/2012 | CN102288775B Airflow type angular velocity transducer |
| 12/12/2012 | CN102128947B Method and sensor for detecting relative sliding velocity between plate and mould in stamping process |
| 12/12/2012 | CN101645616B Photoelectric cell device and sensor |
| 12/12/2012 | CN101506663B Active sensor with operating mode changeover |
| 12/11/2012 | US8330451 Sensor for measuring rotational speeds as well as for the simultaneous determination of direction of rotation |
| 12/11/2012 | US8330450 Magnetic position sensor |
| 12/11/2012 | US8327704 Angular velocity detection circuit, angular velocity detection apparatus, and failure determination system |
| 12/06/2012 | WO2012165065A1 Speed detection device of eddy current meter |
| 12/06/2012 | WO2012164438A1 Determining a flow characteristic of an object being movable in an element |
| 12/06/2012 | US20120310589 Rotation speed detecting device and detecting method thereof |
| 12/06/2012 | US20120310587 Activity Detection |
| 12/06/2012 | US20120310451 Method and device for measuring the angular velocity of a luminance transition zone and steering aid system for fixation and tracking a target comprising at least one such luminance transition zone |
| 12/06/2012 | US20120304767 Method, system and device for monitoring protective headgear |
| 12/06/2012 | US20120304765 Module and electronic apparatus |
| 12/06/2012 | DE10309852B4 Abdichtungsvorrichtung für Wälzlager A sealing device for rolling bearings |
| 12/06/2012 | DE102010022757B4 System zum Messen der Drehzahl und Position einer rotierenden Einrichtung A system for measuring the speed and position of a rotating device |
| 12/06/2012 | DE102010021588A1 Verfahren zum Betreiben eines Steuersystems eines Fahrzeugs und Fahrzeugsysteme A method of operating a control system of a vehicle and vehicle systems |
| 12/06/2012 | DE102008006373B4 Geschwindigkeitsbestimmung unter Verwendung zweier Lichtsensorarrays Velocity determination using two light sensor arrays |
| 12/05/2012 | EP2529105A1 Method and control device for determining a future rotational speed |
| 12/05/2012 | CN202583235U Electromagnetic velocity measuring machine |
| 12/05/2012 | CN202583234U Revolving speed monitoring instrument |
| 12/05/2012 | CN202583233U Minitype wheel speed sensor for measuring wheel rotation speed on airplane |
| 12/05/2012 | CN202583232U Automobile speed sensor |
| 12/05/2012 | CN202583231U Motor rotating-speed detecting circuit |
| 12/05/2012 | CN202583230U Two freedom degree speed measuring mechanism used for movable robot dolly |
| 12/05/2012 | CN202583229U Vehicle speed signal acquisition chip for vehicle instrument |
| 12/05/2012 | CN202582566U Medium and high precision magnetic encoder |
| 12/05/2012 | CN202575322U Material flow sensor |
| 12/05/2012 | CN202569413U Golf putter simulation measurement device |
| 12/05/2012 | CN202569412U Motion measurement device for golf green club |
| 12/05/2012 | CN102810276A Method and system for measuring displacement, speed and acceleration |
| 12/05/2012 | CN102809665A Magnetic resistance gear sensor |
| 12/05/2012 | CN102809664A Speed detection device and speed detection method |
| 12/05/2012 | CN102809663A Angular-rate sensing system by detecting Coriolis vibration by aid of non-contact optical fiber combinations |
| 12/05/2012 | CN102809662A Module and electronic apparatus |
| 12/05/2012 | CN102809402A Using method of digital debris flow sensor |
| 12/04/2012 | US8326494 Method and apparatus for determining a desired yaw rate for a vehicle |
| 12/04/2012 | US8325328 Single-particle LIDAR anemometry method and system |
| 12/04/2012 | US8325327 Using remotely detected wind velocities to enhance understanding of an impending or occurring event |
| 12/04/2012 | US8324887 Device for determining the rotational speed of a transmission shaft |
| 12/04/2012 | US8323841 Anode loop observer for fuel cell systems |
| 11/29/2012 | WO2012160349A1 Air data sensor with cleaning means for pneumatic lines |
| 11/29/2012 | WO2012160335A1 Apparatus and method for writing a pattern in a substrate |
| 11/29/2012 | US20120303315 Device for Measuring the Speed of Products in Movement, in Particular Metal Rolled Products in a Rolling Line, and Relative Method |
| 11/29/2012 | US20120300192 Velocity survey with powderizer and agent flow indicator |
| 11/29/2012 | US20120299583 Speed sensor authority for and method of measuring speed of rotation |
| 11/29/2012 | US20120297864 Systems and methods for use in providing a sensor signal independent of ground |
| 11/29/2012 | DE112010004761T5 Antriebs- und Sensoranordnung Drive and sensor assembly |
| 11/29/2012 | DE102012104566A1 Systeme und Verfahren zur Verwendung bei der Erzeugung eines massenunabhängigen Sensorsignals Systems and methods for use in generating a mass-independent sensor signal |
| 11/29/2012 | DE102011076337A1 Magnetsensorvorrichtung und Verfahren zum Ermitteln einer Information bezüglich einer magnetischen Feldstärkekomponente in Richtung zumindest einer ortsfesten Ortsachse The magnetic sensor device and method for determining information with respect to a magnetic field strength component in the direction of at least a fixed spatial axis |
| 11/28/2012 | EP2527844A1 Air data sensor with cleaning means for pneumatic lines |
| 11/28/2012 | EP2527797A1 Displacement detection device, and error correction method for scale for displacement detection device |
| 11/28/2012 | EP2527156A1 Apparatus and method for writing a pattern in a substrate |
| 11/28/2012 | EP2526429A1 Method for detecting the rotation and direction of rotation of a rotor |
| 11/28/2012 | EP2526101A1 Crystalline forms of a purine derivative |
| 11/28/2012 | CN202563071U Electric automobile wheel hub motor testing device |
| 11/28/2012 | CN202562941U Testing device for real-time monitoring door closing speed |
| 11/28/2012 | CN202562940U Direct current motor rotating speed detector based on FFT (Fast Fourier Transformation) |
| 11/28/2012 | CN202562939U Laser velocimeter |
| 11/28/2012 | CN202562938U Building inclination speed monitor |