| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
|---|
| 10/15/2009 | DE102008001133A1 Sensor fixing device for use in axle or wheel of motor vehicle, has spring locking lugs lockable in recesses under stop-like attachment of sensor head after insertion of sensor into holder and expandable based on spring pressure |
| 10/14/2009 | EP2109212A1 Direct flux regulated permanent magnet brushless motor utilizing sensorless control |
| 10/14/2009 | EP2109211A1 System and method for determining position or speed of a commutaded DC motor with error correction |
| 10/14/2009 | EP2108963A2 Device for detecting a rotation of a rotary element |
| 10/14/2009 | EP2108962A2 Device and method for calculating the speed of an athlete |
| 10/14/2009 | EP2108085A2 Sensor device for measuring rotational movements of a wheel bearing |
| 10/14/2009 | EP1786634B1 Wheel bearing arrangement comprising a radial-flange-side encoder |
| 10/14/2009 | EP1448418B1 Method and device for treating suspected errors |
| 10/14/2009 | CN201327497Y Multifunctional revolution speed signal processor |
| 10/14/2009 | CN201327496Y Rotating-speed measurement converter |
| 10/14/2009 | CN101554836A Speed limit sensing and vehicle speed control device |
| 10/14/2009 | CN100549698C Displacement sensor and windows time indirect speed testing method |
| 10/14/2009 | CN100549697C Hub unit for drive wheel |
| 10/08/2009 | WO2009121592A2 Arrangement of a brake disk on a wheel hub |
| 10/08/2009 | WO2009074744A4 Method and device for obtaining the predictive vertical speed of a rotorcraft |
| 10/08/2009 | US20090254300 System and method for determining position or speed of a commutated DC motor with error correction |
| 10/08/2009 | US20090251133 A Sensor Holder And A Wheel Bearing Apparatus Incorporated With A Wheel Speed Detecting Apparatus |
| 10/08/2009 | US20090251132 Rotor for rotation sensor |
| 10/08/2009 | DE102009013510A1 Sensormodul mit Gusseinkapselung zum Anwenden eines Vormagnetfelds Sensor module with Gusseinkapselung for applying a bias magnetic field |
| 10/07/2009 | CN201322753Y Rotating-speed measuring device |
| 10/07/2009 | CN201322622Y High-reliability switched reluctance motor sensor |
| 10/07/2009 | CN101553734A Capacitive bulk acoustic wave disk gyroscopes |
| 10/07/2009 | CN101551678A Rotational speed measuring device |
| 10/06/2009 | US7598735 Device for detecting the position of a mobile target |
| 10/06/2009 | US7598733 Position detector |
| 10/06/2009 | US7598448 Preliminary data producer correlating music data with actual motion, automatic player and musical instrument |
| 10/01/2009 | WO2009120193A1 Capacitive sensor having cyclic and absolute electrode sets |
| 10/01/2009 | WO2009119330A1 Method for analyzing image for cell observation, image processing program, and image processing device |
| 10/01/2009 | WO2009119036A1 Bearing device adapted for use in wheel and having rotational speed detection device |
| 10/01/2009 | WO2009118519A1 Waveguide filter |
| 10/01/2009 | US20090244515 Sensor system with a lighting device and a detector device |
| 10/01/2009 | US20090241663 Angular velocity sensor element |
| 10/01/2009 | DE102008015861A1 Sensor arrangement for use in wheel speed sensor system for detecting wheel speed of truck, has sensitive structures with magnetoresistive conductor segments, where two segments are electrical conductive connected with one another |
| 10/01/2009 | DE102008015794A1 Gas exchange valve arrangement for use in internal combustion engine of motor vehicle, has gas exchange valve including valve shaft, and magnetoresistive sensor device detecting rotating movement of valve shaft around its longitudinal axis |
| 09/30/2009 | EP2105745A1 Measurement device |
| 09/30/2009 | EP2104836A1 Device comprising a sensor and coupling means |
| 09/30/2009 | EP2104784A2 Method for determining a rotational speed value |
| 09/30/2009 | EP1763684B1 Optical device for measuring displacement velocity of a first movable element with respect to a second element |
| 09/30/2009 | EP1485676B1 Automated wheel slide detector |
| 09/30/2009 | CN201319038Y Measuring device of rotary speed of generator group |
| 09/30/2009 | CN201319037Y Rotary speed sensor |
| 09/30/2009 | CN201319036Y Belt-speed detecting device used in mechanical equipment for wood-based panels |
| 09/30/2009 | CN101545917A Sensor for measuring relative rotating speed of two concentric rotating shafts of double-rotor motor |
| 09/30/2009 | CN101545916A Measurement circuit and measurement method for rotation speed of CW type electric eddy current dynamometer |
| 09/30/2009 | CN101545915A Motor speed measuring method based on Doppler effect of inductosyn |
| 09/30/2009 | CN101545914A Sensor module with mold encapsulation for applying a bias magnetic field |
| 09/30/2009 | CN101545759A Vehicle brake pedal travel measuring device and measuring method thereof |
| 09/29/2009 | US7595633 Velocity measurement using magnetoresistive sensors |
| 09/29/2009 | US7595539 Method for release of surface micromachined structures in an epitaxial reactor |
| 09/24/2009 | WO2009116445A1 Bearing equipped with rotation sensor |
| 09/24/2009 | WO2009115698A1 Instrumented bearing, assembly for such bearing, and related mounting method |
| 09/24/2009 | WO2009083043A3 Method and apparatus for generating a material measure for position measuring systems, and material measure |
| 09/24/2009 | US20090240465 Method for determining a critical reduction in shaft speed in a work machine |
| 09/24/2009 | US20090238624 Sheet material information detection apparatus, sheet material processing apparatus, and sheet material information detection method |
| 09/24/2009 | US20090237644 Sight-line end estimation device and driving assist device |
| 09/24/2009 | US20090237643 Laser Doppler Velocity System for Variable Beam Focusing |
| 09/24/2009 | US20090237642 Velocimeter |
| 09/24/2009 | US20090237641 Spin measurement method and apparatus |
| 09/24/2009 | US20090235743 Sensor-based orientation system |
| 09/24/2009 | US20090235742 Angular velocity measuring device |
| 09/24/2009 | DE102008013947A1 Vorrichtung und Verfahren zur Erfassung von Relativbewegungen eines Objektes zu einer Bezugsfläche Apparatus and method for detecting movements of an object relative to a reference surface |
| 09/23/2009 | EP1771670B1 Pole wheel which can be connected to a wheel hub of a motor vehicle |
| 09/23/2009 | EP1582754B1 Bearing assembly including a magnetic sensor |
| 09/23/2009 | CN201314918Y Speed characteristic measurement auxiliary device for vacuum circuit breaker |
| 09/23/2009 | CN201314917Y Vehicle-speed sensor of motorcycle |
| 09/23/2009 | CN101542294A Methods and systems for identifying the launch positions of descending golf balls |
| 09/23/2009 | CN101539793A Fan system and signal output method thereof |
| 09/23/2009 | CN101539558A Method for detecting percentage of medicinal powder of flux-cored wire |
| 09/23/2009 | CN101539407A Infrared photoelectric rotor angular displacement sensor structure of switched reluctance electric motor |
| 09/22/2009 | US7592799 Magnetic encoder and wheel support bearing assembly using the same |
| 09/22/2009 | US7592798 Magnetic encoder and bearing |
| 09/17/2009 | WO2009113001A1 Sensor system, vehicle control system and driver information system for vehicle safety |
| 09/17/2009 | WO2009112260A1 Device and method for detecting relative movements of an object with respect to a reference surface |
| 09/17/2009 | WO2009112234A1 Sensor unit |
| 09/17/2009 | WO2009083425A3 Method and sensor for optical measurement of velocities according to the spatial frequency filtering method |
| 09/17/2009 | US20090234591 Method for Calculating Forces Acting on the Footprint Area of a Tyre and Apparatus for Calculating Said Forces |
| 09/17/2009 | DE102008055902A1 Oil loss recognizing method for transmission of motor vehicle, involves detecting distribution of countershaft rotational speed, and recognizing oil loss by evaluating distribution of countershaft rotational speed |
| 09/17/2009 | DE102008014525A1 Magnetic clamps have permanent magnets as magnetic systems, which are modified mechanically, different metal plates and metal angles with gap in each case and different implant plates which stay attractive to each other |
| 09/17/2009 | DE102008000618A1 Evaluation device for determining rotational speed of direct-current operated electric motor in motor system, has determination unit determining rotational speed of electric motor based on process of signal evaluated by demodulator |
| 09/17/2009 | DE10064503B4 Verfahren und Vorrichtung zum Überwachen von Radgeschwindigkeiten A method and apparatus for monitoring wheel speeds |
| 09/16/2009 | CN201311429Y Revolution speed transducer |
| 09/16/2009 | CN201311428Y Multiple dynamic point speed collecting device of even membrane drawing machine |
| 09/16/2009 | CN201311427Y Novel frequency/voltage conversion circuit |
| 09/16/2009 | CN201311426Y Device for testing critical rotate speed of centrifugal pump |
| 09/16/2009 | CN101535817A Rolling bearing with rotation sensor |
| 09/16/2009 | CN101535816A Methods of processing encoder signals |
| 09/11/2009 | WO2009110666A1 An optic module for observing multi- wavelength light using micro-mirror |
| 09/10/2009 | US20090225301 Two-dimensional estimation technique for doppler optical coherence tomography (oct) |
| 09/10/2009 | US20090225300 Translational Optical Flow Sensor |
| 09/10/2009 | DE19650177B4 Verfahren zur berührungslosen Messung der Geschwindigkeit Method for the contactless measurement of the velocity |
| 09/10/2009 | DE102009011871A1 Winkelgeschwindigkeitserkennungsvorrichtung Angular velocity detection device |
| 09/10/2009 | DE102008013288A1 Verfahren sowie Vorrichtung zur Ermittlung der Geschwindigkeit, insbesondere der Drehgeschwindigkeit eines umlaufenden Maschinenelementes A method and device for determining the speed, in particular the rotational speed of a rotating machine element |
| 09/10/2009 | DE102008012028A1 Vorrichtung zur Laser-Doppler-Geschwindigkeitsmessung An apparatus for laser Doppler velocimetry |
| 09/10/2009 | DE102008011408A1 Druckmaschine und Verfahren zur Inbetriebnahme einer Druckmaschine Printing machine and method for starting a printing machine |
| 09/09/2009 | EP2098873A2 Method and device for calculating the speed, in particular the turning speed of a rotating machine element |
| 09/09/2009 | EP2097301A1 Active sensor, use thereof and method for compensating amplitude fluctuations in the output current signal of an active sensor |
| 09/09/2009 | CN201307121Y Encoder shifter |
| 09/09/2009 | CN201307120Y Two-signal optical grating type revolution speed transducer |
| 09/09/2009 | CN101526548A Measuring method with circular coils |
| 09/09/2009 | CN101526547A Device and method for detecting light reflection speed and direction |