| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
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| 12/23/2008 | US7468791 Object recognition system for vehicle |
| 12/18/2008 | WO2008153976A1 Angular position sensor |
| 12/18/2008 | WO2008153899A2 Wireless active wheel speed sensor |
| 12/18/2008 | WO2008153665A2 Self-contained wireless rotational speed sensing unit |
| 12/18/2008 | WO2008152987A1 Hub unit |
| 12/18/2008 | WO2008152128A1 A bearing unit with an encoder |
| 12/18/2008 | WO2008151905A1 Magnetized nut for fastening a compressor wheel of an exhaust turbocharger to the turbo shaft, and method for the production thereof |
| 12/18/2008 | WO2008151379A1 A sensing system |
| 12/18/2008 | WO2008098539A3 Rolling bearing device comprising an integrated sensor system |
| 12/18/2008 | US20080309322 Compact wheel speed detector capable of saving space and improving workability |
| 12/18/2008 | US20080307900 Self-contained wireless rotational speed sensing unit |
| 12/18/2008 | US20080307884 Non-contact shock sensor |
| 12/18/2008 | DE102008023588A1 Wheel rotary motion measuring device for vehicle, has sensor unit generating electrical signal reproducing rotary motion of signal generator ring, where ring and sensor unit are integrated in wheel bearing unit |
| 12/18/2008 | DE102006044667B4 Magnetfeld erzeugendes Element Magnetic field generating element |
| 12/18/2008 | CA2687057A1 Angular position sensor |
| 12/17/2008 | EP2003425A1 Pulser ring for rotary encoder |
| 12/17/2008 | EP2003424A2 Magnetic encoder and method for manufacturing the same |
| 12/17/2008 | EP2002545A2 Method and device for recognizing pulses |
| 12/17/2008 | EP2002285A1 Method and arrangement for producing an enlarged measurement volume for the purpose of determining the structure and/or winding speed of textile fibres on the basis of laser doppler anemometry |
| 12/17/2008 | CN201166669Y Hall type crankshaft speed sensor for electric spraying engine |
| 12/17/2008 | CN201166668Y Speed measurement alarm device for electric locomotive |
| 12/17/2008 | CN201164707Y Body building apparatus instrument board installed with automobile instrument |
| 12/17/2008 | CN101324635A Novel motor vehicle ground speed sensor |
| 12/17/2008 | CN101324634A Vehicle speed sensor with bus interface for vehicle |
| 12/17/2008 | CN101324633A Rotary speed sensor with bus interface for automobile |
| 12/17/2008 | CN101324632A Roller winch capstan force velocity measurement sensor hanging apparatus |
| 12/17/2008 | CN100443898C Apparatus and method for measuring rotation-axis speed by impulse |
| 12/16/2008 | US7466399 Fiber optic flow sensing device and method |
| 12/16/2008 | US7466398 Optical navigation device and method thereof |
| 12/16/2008 | US7466123 Rotation sensor, and method for outputting signals from rotation sensor |
| 12/16/2008 | US7464939 Sealing device with rotation detecting element |
| 12/11/2008 | WO2008151317A1 Modular rotary multi-sensor sensor ring |
| 12/11/2008 | WO2008042718A3 Differentiation of flow cytometry pulses and applications |
| 12/11/2008 | US20080306707 Impact Reporting Head Gear System And Method |
| 12/11/2008 | US20080306636 Enhanced display for presenting tachometer information |
| 12/11/2008 | US20080304045 Motion measurement and synchronication using a scanning interferometer with gratings |
| 12/11/2008 | US20080304042 Distance/speed meter and distance/speed measuring method |
| 12/11/2008 | US20080303513 Wireless active wheel speed sensor |
| 12/11/2008 | US20080303281 Rotational speed determination |
| 12/11/2008 | US20080302182 Temperature compensation circuit, trimming circuit, and acceleration detector |
| 12/11/2008 | DE102007026995A1 Drehzahlbestimmung Speed search |
| 12/11/2008 | DE102007026220A1 Sensoranordnung, Messsystem und Messverfahren Sensor assembly, measuring system and methods of measurement |
| 12/11/2008 | DE102007025965A1 Magnetfeldsensor Magnetic field sensor |
| 12/10/2008 | EP2000873A1 Correction method for a microprocessor-controlled digital controller |
| 12/10/2008 | EP2000781A1 Shaft provided with a magnet for an air flow rate adjustment valve in an internal combustion engine |
| 12/10/2008 | EP1536392B1 Wheel condition-monitoring system |
| 12/10/2008 | EP1382466B1 Rotary support for wheel with encoder |
| 12/10/2008 | CN201162533Y Pipe nipple capable of measuring rotation speed of down-hole drilling tool |
| 12/10/2008 | CN101320048A Multi-charge coupled device image sensor large visual field vehicle speed measuring device arranged in sector form |
| 12/10/2008 | CN101320047A GPS assisted vehicular longitudinal velocity determination |
| 12/10/2008 | CN101319892A Distance/speed meter and distance/speed measuring method |
| 12/10/2008 | CN100442055C Laser-scattering measuring system for particle speed |
| 12/10/2008 | CN100442054C Apparatus of measuring speed for railway vehicle and method thereof |
| 12/10/2008 | CN100442041C Load measuring device for rolling bearing unit and load masuring rolling bearing unit |
| 12/09/2008 | US7463342 Optical tracking device using micromirror array lenses |
| 12/09/2008 | US7463341 Method and apparatus for detecting wind velocities by means of a doppler-lidar system |
| 12/09/2008 | US7463340 Ladar-based motion estimation for navigation |
| 12/09/2008 | US7463019 Housing for movement sensor with protective cover for components |
| 12/04/2008 | WO2008146998A1 Automobile abs tone wheel sensor and manufacture method |
| 12/04/2008 | WO2008146595A1 Variation detector of wheel diameter |
| 12/04/2008 | WO2008146300A1 A device for transmitting rotary motion and method thereof |
| 12/04/2008 | WO2008145644A2 Device for determining the rotational speed of a transmission shaft |
| 12/04/2008 | WO2008145444A2 Inductive magnetic sensor comprising a diffuser panel |
| 12/04/2008 | US20080300820 Method and system for estimating rotor angular position and rotor angular velocity at low speeds or standstill |
| 12/04/2008 | US20080298784 Method of Sensing Speed of Electric Motors and Generators |
| 12/04/2008 | US20080297763 Single axis scanning piv system and method |
| 12/04/2008 | US20080297762 System and method for determining crosswinds |
| 12/04/2008 | US20080297143 Magnetic Encoder and Wheel Bearing Provided with the Same |
| 12/04/2008 | DE102007025666A1 Vorrichtung zur Ermittlung der Drehzahl einer Getriebewelle Device for determining the rotational speed of a transmission shaft |
| 12/04/2008 | DE102007025322A1 Sensorvorrichtung Sensor device |
| 12/04/2008 | DE102007024866A1 Induktiver Magnetsensor mit Streuscheibe Inductive magnetic sensor with diffuser |
| 12/03/2008 | CN201159740Y Multi-path simultaneous measurement device |
| 12/03/2008 | CN201159739Y Light speed-measuring fluted disc component |
| 12/03/2008 | CN201159261Y Rubber shock absorber component with signal disc |
| 12/03/2008 | CN101316668A Speed synchronization system of aluminum alloy slab continuous casting and rolling line and production facility and method of production of aluminum alloy continuously cast and rolled slab using same |
| 12/03/2008 | CN101315390A Magnetoelectricity type passive velocity transducer and manufacturing technology thereof |
| 12/03/2008 | CN100439921C Method and device for the detection of local displacements and rotations |
| 12/02/2008 | US7460975 Method of sensing the motion of a solid, using an absolute measurement that is associated with a measurement calculated by double integration |
| 12/02/2008 | US7460974 Multiple-point smoothing method for motor-speed estimation |
| 12/02/2008 | US7460215 Method and device for optically measuring distance or speed |
| 12/02/2008 | US7460010 System for detecting the rotational motion of a shaft |
| 12/02/2008 | US7458727 Seal arrangement with encoder and magnetization head for the encoder |
| 12/02/2008 | US7458264 Generalized inertial measurement error reduction through multiple axis rotation during flight |
| 11/27/2008 | WO2008143989A2 Motion measurement and synchronication using a scanning interferometer with gratings |
| 11/27/2008 | US20080294308 Method and apparatus for real-time polars |
| 11/27/2008 | US20080291597 Scanning beam device having different image acquisition modes |
| 11/27/2008 | DE112006003640T5 Polrad Flywheel |
| 11/27/2008 | DE112006003635T5 Polrad und Verfahren zu seiner Herstellung Pole wheel and process for its preparation |
| 11/27/2008 | DE102008024103A1 Positions- und/oder Wegsensor Position and / or displacement sensor |
| 11/27/2008 | DE102007024416A1 Method for detecting current and future turning parameter of crankshaft of combustion engine, involves determining rotating parameter of camshaft from control unit that obtains signal from camshaft sensor |
| 11/26/2008 | CN201155977Y Apparatus suitable for measuring hydraulic power plant pipeline flow quantity |
| 11/26/2008 | CN101312904A Method for manufacturing a microelectromechanical component, and a microelectromechanical component |
| 11/26/2008 | CN101311729A Digit-analog combined novel sensor dynamic debug mode |
| 11/26/2008 | CN101311728A Vehicle speed checking device and method |
| 11/26/2008 | CN100437035C Underwater two-dimension rope pulling velocimeter |
| 11/26/2008 | CN100437017C Measurements using tunnelling current between elongate conductors |
| 11/26/2008 | CN100436847C Sensor-equipped rolling bearing, and rotation state detecting device |
| 11/26/2008 | CN100436151C Ink ribbon unit and method of judgment of ink ribbon jamming |
| 11/25/2008 | US7457724 Shoes and garments employing one or more of accelerometers, wireless transmitters, processors, altimeters, to determine information such as speed to persons wearing the shoes or garments |
| 11/25/2008 | US7456715 Magnetic encoder and wheel support bearing assembly utilizing the same |