G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds

Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542)
12/2006
12/28/2006	WO2006138749A1 Method and system for speed measurement
12/28/2006	WO2006138546A1 Magnet orientation and calibration for small package turbocharger speed sensor
12/28/2006	WO2006137142A1 Engine rpm measuring method and device thereof
12/28/2006	US20060290921 Method and apparatus for remotely detecting presence
12/28/2006	DE19639075B4 Befestigungseinrichtung für einen Sensor Mounting means for a sensor
12/28/2006	DE102005028235A1 Bewegungssensor Motion sensor
12/28/2006	DE102005027767A1 Integrated magnetic sensor component for e.g. measuring magnetic field intensity, has contact surfaces electrically connected with flat conductors by flip-chip-contacts and homogenization disk attached between semiconductor chip and magnet
12/28/2006	DE102005027766A1 Sensor component for measuring magnetic field has magnet, sensor semiconductor chip which measures magnetic field whereby sensor semiconductor chip has active contact surface on its top side and it is arranged on upper side of magnet
12/27/2006	EP1737146A1 A system and a method for transmission of information
12/27/2006	EP1735552A2 An integrated sensor-seal module for detecting angular position of a crankshaft
12/27/2006	EP0885376B1 Optical encoder for driving an electric motor
12/27/2006	CN2852221Y Rotary speed measure control card and its decentralized control system
12/27/2006	CN2852135Y Belt velocity measurer
12/27/2006	CN1885042A System for measuring motor vehicle speed by wireless radio frequency recognition technology
12/27/2006	CN1885041A Apparatus for measuring motor rotation speed by rotor frequency method
12/27/2006	CN1292226C Measuring device for measuring free-falling body speed by double frequency laser interferometer
12/27/2006	CN1291872C Wheel speed detector
12/26/2006	US7154590 Doppler tracking optical monopulse
12/21/2006	WO2006134535A1 Sensor system for determining a position or a rotational speed of an object
12/21/2006	US20060285118 Solid-state gyrolaser stabilised by acousto-optic devices
12/20/2006	EP1734370A2 Rotation sensing
12/20/2006	EP1734238A1 Traction control system and sensor unit for the same
12/20/2006	EP1733242A2 System and method for monitoring a mobile computing product/arrangement
12/20/2006	EP1733189A1 Encoder for shaft, device comprising one such encoder and production method thereof
12/20/2006	EP1436152B1 Rotation-support apparatus with rotation sensor device for drive-wheel
12/20/2006	CN1882841A Hub unit for drive wheel
12/20/2006	CN1882789A Wheel bearing unit embodied as an angular contact ball bearing
12/20/2006	CN1291232C Minitype angular velocity sensor and its making method
12/20/2006	CN1290725C Safety warning device for speed of motor vehicle
12/19/2006	US7150196 Electromagnetic valve and mounting method thereof
12/19/2006	CA2146308C System and method for uniformly delivering feed rations to the feed-bunks of animal pens in a feedlot
12/14/2006	WO2006132577A1 A centrifugal separator for cleaning of gas
12/14/2006	WO2006131878A1 Sensorless measurement of the rotation frequency of a rotor of an asynchronous machine
12/14/2006	WO2006131418A1 Eddy current sensor arrangement
12/14/2006	US20060281572 Method and apparatus to determine golf ball trajectory and flight
12/14/2006	US20060279279 Rotation Sensing
12/14/2006	US20060278022 Rotation speed detection device and rolling bearing unit load measurement device
12/13/2006	EP1233175B1 Starter, start control device, and crank angle detector of internal combustion engine
12/13/2006	EP1181561B1 Method and device for flow analysis
12/13/2006	CN2847300Y Speed detecotr
12/13/2006	CN1877968A Gear shifting motor
12/13/2006	CN1877339A Laser-scattering measuring system for particle speed
12/13/2006	CN1289997C Method of measuring the movement of an input device
12/13/2006	CN1289911C Rotary detector and anti-brake device of lock using the same
12/12/2006	US7148679 Transformer probe
12/12/2006	US7147486 Method and apparatus for attaching a sensor assembly in a control unit
12/12/2006	US7147379 Wheel support bearing assembly
12/07/2006	WO2006129811A1 Rotation speed detecting apparatus and automatic transmission controller having the apparatus
12/07/2006	US20060275609 Stainless steel sheet; and an undercoat adhesive containing epoxy resin and organopolysiloxane, a top coat adhesive containing phenol resin, or phenol resin and epoxy resin, and a rubber magnet successively laid one upon another on the sheet; for wheel speed sensors; improved (salt) water resistance
12/07/2006	US20060274299 Distance measuring device for a vehicle
12/07/2006	DE19517026B4 Verfahren zur Bestimmung der Geschwindigkeit eines Fahrzeuges mit Hilfe einer das Fahrzeug aufnehmenden Videokamera und Vorrichtung zur Durchführung des Verfahrens Method for determining the speed of a vehicle using a vehicle receiving the video camera, and apparatus for carrying out the method
12/07/2006	DE10310355B4 Messanordnung zum Erfassen einer Bewegung eines an einem Montageort befestigten elektrischen Großantriebs Measuring arrangement for detecting a movement of a mounting attached to a large electrical drive
12/07/2006	DE102005025870A1 Wirbelstromsensoranordnung Eddy current sensor array
12/06/2006	EP1729046A1 Sealing device with rotation detecting element
12/06/2006	EP1728711A1 Bicycle motion sensing arrangement
12/06/2006	EP1727699A1 Gear shifting system
12/06/2006	CN1875213A Seal device with sensor and rolling bearing device using the seal device
12/06/2006	CN1875212A Seal device with sensor and rolling bearing device using the seal device
12/06/2006	CN1873573A Card for tachometry, distributed control system and measuring method
12/05/2006	US7146049 Making the apparent speed of elements imaged at different speeds approximately the same for image recognition
12/05/2006	US7145505 Device for detecting and evaluating objects in the surroundings of a vehicle
12/05/2006	US7145324 System and method for driving a tachometer
11/2006
11/30/2006	WO2006126469A1 Sealing device with tone wheel
11/30/2006	US20060267292 Encoder-equipped sealing device
11/30/2006	US20060266931 Photodetector for optical encoder
11/30/2006	DE102005023880A1 Measuring device for recognizing actual rotation number of universal motor, has evaluation device calculating number of rotation of motor from temporal distance of current irregularities, which are formed as current ripples
11/30/2006	DE102005023371A1 Determining need for exchange of filter for air supplied to aerator, e.g. for cooling electrical devices, involves comparing measured value of rotational speed or current uptake of aerator with reference value
11/29/2006	EP1725879A1 Movement sensor and method for producing a movement sensor
11/29/2006	EP1725836A1 Magnetic sensor arrangement
11/29/2006	CN1869595A Series motor speed measuring sensor of automatic washing machine
11/29/2006	CN1868798A Motorcycle photoelectric Holl type adaptive drive sensing device
11/29/2006	CN1287156C Rotary detecting sensor and method for manufacturing same
11/28/2006	US7141967 Sensor arrangement
11/28/2006	US7140781 Sealing unit for a wheel bearing
11/28/2006	US7140249 Angular velocity sensor
11/23/2006	WO2006123304A2 A motor
11/23/2006	WO2006122945A1 System for intrinsically safe detection of a wheel rotational speed
11/23/2006	WO2006122915A1 A device for assembling and disassembling a sensor in a bearing unit
11/23/2006	WO2005089498A3 Virtual caddy system and method
11/23/2006	US20060265187 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
11/23/2006	US20060262324 Optical air data system
11/23/2006	US20060261424 Integrated pressure and acceleration measurement device and a method of manufacture thereof
11/23/2006	DE102005023317A1 Verfahren zur Schwingungsoptimierung einer Werkzeugmaschine Method for vibration optimization of a machine tool
11/23/2006	DE102005023180A1 Determining reference velocity for vehicles driven by front-, rear-, or all wheels, acquires vehicle wheel speed data for processing into parametric model form
11/23/2006	DE102005022679A1 Verfahren und Vorrichtung zur Aktivierung von äußeren Schutzmitteln Method and apparatus for the activation of external protection means
11/23/2006	DE102005022596A1 Anordnung zur eigensicheren Raddrehzahlerfassung Arrangement for intrinsically safe speed detection
11/23/2006	DE102005021572A1 Hydraulische Pumpe oder hydraulischer Motor mit einem Drehzahlsensor A hydraulic pump or hydraulic motor with a speed sensor
11/22/2006	EP1723434A1 Method and device for measuring speed in a contactless manner
11/22/2006	EP1723017A1 Sensor arrangement for use with an air disc brake
11/22/2006	EP1196787B1 Instrumented bearing
11/22/2006	CN2840044Y High-precision and wide range tachometer circuit
11/22/2006	CN1286262C Comprehensive measuring method and circuit for electric motor rotating speed and rotor location
11/22/2006	CN1285888C Angle sensor for bicycle
11/21/2006	US7138793 Methods and apparatus for dynamic offset adjustment in a magnetic article detector
11/21/2006	US7138740 Rotation detecting device and wheel support bearing assembly utilizing the same
11/21/2006	US7137740 Sensor-holding lid for a wheel hub bearing
11/16/2006	WO2006121052A1 Magnetic encoder and rolling bearing unit comprising magnetic encoder
11/16/2006	US20060259268 Mobile GPS systems for providing location mapping and/or performance data
11/16/2006	US20060259225 Stability control apparatus and load measuring instrument for wheel supporting rolling bearing unit
11/16/2006	US20060256318 System and method for generating thrust at remote objects

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