| Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725) |
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| 07/03/2008 | DE102006061577A1 Crankshaft shaft rotation angle determining method for e.g. otto engine, involves utilizing output signals of sensor units for determining angle of rotation of crankshaft additional to output signal of differential sensor |
| 07/03/2008 | DE102006061575A1 Internal combustion engine crank shaft rotation angle determining method for use by sensor i.e. differential sensor, involves incrementing half increment with sign of rotational direction before rotary direction reversal |
| 07/03/2008 | DE102006061572A1 Sensor's output signal coding method, involves determining rotation direction of shaft and partition ratio of tooth, and coding rotating direction and partition ratio as pulse width coded output signal |
| 07/03/2008 | DE102006035274B4 Faserverbundbauteil mit einer Sensor- und Anzeigeeinheit Fiber composite component with a sensor and display unit |
| 07/03/2008 | DE102004030282B4 Längseinsteller für einen Fahrzeugsitz Longitudinal adjuster for a vehicle seat |
| 07/02/2008 | EP1938041A2 Magnetic rotational position sensor |
| 07/02/2008 | EP1264159B1 Position detection system |
| 07/02/2008 | CN201081720Y Capacitance method tester for testing driving force characteristics of electrostriction material |
| 07/02/2008 | CN201081691Y Small angle measuring device |
| 07/02/2008 | CN201081690Y Banknote thickness tester |
| 07/02/2008 | CN201081689Y Modular banknote thickness gauge |
| 07/02/2008 | CN201081688Y Modular banknote thickness gauge |
| 07/02/2008 | CN201081687Y Linear profile feeding length measuring device |
| 07/02/2008 | CN201081669Y Clamp positioning tester |
| 07/02/2008 | CN101213417A Rotary position sensor |
| 07/02/2008 | CN101213416A Methods and apparatus for optimizing an electrical response to a set of conductive layers on a substrate |
| 07/02/2008 | CN101213050A Gage and gripper assembly for a workpiece transfer mechanism |
| 07/02/2008 | CN101210799A Car brake disk assembly jump measuring instrument |
| 07/02/2008 | CN101210798A Method and system for mechanical measurement for element minute dimension |
| 07/02/2008 | CN100399500C Eddy current system for in-situ profile measurement |
| 07/02/2008 | CN100398996C Integrated five freedom electric eddy sensor |
| 07/02/2008 | CN100398977C Signal processing apparatus and method of differential transformer |
| 07/02/2008 | CN100398675C Method of automatically distinguishing band steel running aside in continuous annealing furnace |
| 07/02/2008 | CN100398376C Steering device for vehicle |
| 07/01/2008 | US7394247 Magnetic field angle sensor with GMR or MTJ elements |
| 07/01/2008 | US7394244 Through-wall position sensor |
| 07/01/2008 | US7394243 Proximity sensor |
| 07/01/2008 | US7394242 Tachometer with independently mountable rotary and stationary parts for an aircraft wheel |
| 06/26/2008 | WO2008076627A1 A system and method for measuring the wheelbase of a railcar |
| 06/26/2008 | US20080154539 System and method for measuring the wheelbase of a railcar |
| 06/26/2008 | US20080154537 Acquisition system for detecting the angular position of a gas twist grip in a motorcycle |
| 06/26/2008 | US20080150519 Combined steering angle and torque sensor |
| 06/26/2008 | DE112004002314T5 Sensorbaugruppe mit minimiertem Querschnitt Sensor assembly with minimum cross-section |
| 06/26/2008 | DE102007059362A1 Sensor arrangement for use as steering angle sensor, has positioning module for precise relative-positioning of sensor unit at magnetic encoder, where module has centering mechanisms, which partially surround encoder |
| 06/26/2008 | DE102007011675A1 Lenkwinkel- und Drehmomentsensor in einer Hilfskraftlenkung eines Kraftfahrzeugs Steering angle and torque sensor in a power steering system of a motor vehicle |
| 06/26/2008 | DE102007011672A1 Rotorlagesensor einer elektrischen Hilfskraftlenkung für ein Kraftfahrzeug Rotor position sensor of an electric power steering system for a motor vehicle |
| 06/26/2008 | DE102006061928A1 Pollagemesseinrichtung für ein Magnetschwebefahrzeug einer Magnetschwebebahn und Verfahren zu deren Betrieb Pole orientation measurement device for a magnetic levitation vehicle of a magnetic levitation and method for its operation |
| 06/26/2008 | DE102006061927A1 Verfahren und Einrichtung zum Messen des Pollagewinkels eines Magnetschwebefahrzeugs einer Magnetschwebebahn Method and device for measuring the pole position angle of a magnetic levitation vehicle of a magnetic levitation |
| 06/26/2008 | DE102006060808A1 Angle sensor has Hall element fixed in magnetic field region of annular magnet for producing digital signal dependent on rotary position of the magnet, magnetoresistive sensor element and evaluation unit |
| 06/26/2008 | DE102006060622A1 Device for position detection of moving component, has transmitter that moves with component, and transmitter works together in contactless manner with sensor that detects position of transmitter |
| 06/25/2008 | EP1936321A2 Three-dimensional measurement probe |
| 06/25/2008 | EP1676340A4 Electronic locking differential with bulkhead connector |
| 06/25/2008 | CN101208587A Surface pressure distribution sensor |
| 06/25/2008 | CN101208578A Electronic compass system |
| 06/25/2008 | CN101205739A Controllable concrete groove glass reinforced plastic anticorrosive system |
| 06/25/2008 | CN100397032C Variable distributed measurement cable with externally convex slumping body and measurement method thereof |
| 06/25/2008 | CN100397031C Gauge shape-changing apparatus and method for changing shape quickly by utilizing shared standard screen and shared inner panel |
| 06/25/2008 | CN100397030C Method for measuring deep displacement and sensor based on mutual inductance unit and self-inductance unit buried underground |
| 06/24/2008 | US7392117 Data logging, collection, and analysis techniques |
| 06/24/2008 | US7391211 Digital fluxgate magnetometer |
| 06/24/2008 | US7391209 Rotational position sensor, compound rotational position sensor and motor operated power steering device |
| 06/24/2008 | US7391208 Rotary position sensor |
| 06/24/2008 | US7391207 Rotation angle detector |
| 06/24/2008 | US7391206 Magnetic detection circuit and encoder |
| 06/24/2008 | US7391205 Angular position magnetic sensor device |
| 06/24/2008 | US7391203 Magnetic field sensor |
| 06/24/2008 | US7391202 Linear variable differential transformer (LVDT) system using an inductance of an LVDT primary as a micro-power excitation carrier frequency to lower a drive power |
| 06/19/2008 | WO2008073213A2 Calibrating force and displacement sensors of mechanical probes |
| 06/19/2008 | US20080143327 Methods and apparatus for magnetic article detection |
| 06/19/2008 | US20080143326 Methods and apparatus for magnetic article detection |
| 06/19/2008 | US20080143325 Absolute angle detecting apparatus |
| 06/19/2008 | US20080143324 Compositions for a Magnetically Hard Layer on a Piston Rod |
| 06/19/2008 | DE102006059258A1 Method for the synchronous evaluation of position encoders with sine/cosine signals comprises demodulating the sine/cosine signals of the encoder so that they are multiplied with the position signals assessed by a controller |
| 06/19/2008 | DE102006057362A1 Magnetic sensor, especially for measurement of path movement lengths in motor vehicle systems, is composed of a mixture of at least two materials with different magnetic characteristics |
| 06/19/2008 | CA2672588A1 Cylinder position sensor and cylinder incorporating the same |
| 06/18/2008 | EP1932229A2 Variable reluctance position sensor and method for determining a position of a rotating body |
| 06/18/2008 | EP1931938A1 Changing device |
| 06/18/2008 | EP1931936A1 Signal transmission apparatus for a measurement probe |
| 06/18/2008 | CN101201237A Detecting instrument |
| 06/18/2008 | CN100395537C Apparatus for measuring a surface profile |
| 06/17/2008 | US7389200 Incremental encoding and decoding apparatus and method |
| 06/17/2008 | US7389162 Aircraft vehicular propulsion system monitoring device and method |
| 06/17/2008 | US7388369 Method and apparatus for measuring hydrogen concentration in zirconium alloy components in the fuel pool of a nuclear power plant |
| 06/17/2008 | US7388368 Encoder for a position sensor with a stabilizing effect for the passing through zero of the magnetic induction |
| 06/17/2008 | US7388367 Method for determining the rotor position of a synchronous machine |
| 06/17/2008 | US7387047 Electronic pedal device |
| 06/17/2008 | US7387029 Apparatus for measuring total force in opposition to a moving vehicle and method of using |
| 06/12/2008 | WO2008069729A1 A method for determining the state of a road surface and method of generating a log over the use of a vehicle. |
| 06/12/2008 | WO2008068342A1 System for monitoring the subsidences of a ballast of a track over a great distance |
| 06/12/2008 | WO2008068263A1 System and method for dimensional and form deviation checking |
| 06/12/2008 | WO2008068079A1 Method for determining wheel sizes |
| 06/12/2008 | WO2007028964A8 Signal transmission apparatus for a measurement probe |
| 06/12/2008 | US20080140338 Mobile Device Having a Motion Detector |
| 06/12/2008 | US20080136406 Method and apparatus for evaluating a sensor signal associated with a rotating object |
| 06/12/2008 | US20080136404 Cam phasing system with mid-range engine shutdown |
| 06/12/2008 | US20080134797 Occupant load sensor for vehicle |
| 06/12/2008 | US20080134727 Position Sensor and Washing Machine |
| 06/12/2008 | US20080134486 Exchanging device |
| 06/12/2008 | DE102006058210A1 Device for controlling adjustment of valve of internal combustion engine, has synchronous motor, whose rotor area has different magnetization, where rotating angle of rotor is determined by sensor or circuit |
| 06/12/2008 | DE102006057917A1 Inductive sensor device has electrical coils, where corresponding coil core with section that tapers form adjacent section of constant cross section stepwise in coil core longitudinal direction |
| 06/12/2008 | DE102006057307A1 Filling level measuring device for fuel tank, has position transmitter connected float element and position sensor cooperating with position transmitter in contactless manner |
| 06/12/2008 | DE102006055049B3 Kombinierter Lenkwinkel- und Drehmomentsensor Combined steering angle and torque sensor |
| 06/12/2008 | DE102006054812A1 Position indicator for determining position of moving article, has resistance track, operating voltage connection, and contact track arranged at distance from resistance course |
| 06/11/2008 | EP1931031A1 Proximity sensor and proximity detection method |
| 06/11/2008 | EP1930687A1 Store for measurement machine and corresponding tool |
| 06/11/2008 | EP1929148A2 Variable reluctance position sensor |
| 06/11/2008 | EP1126787B1 Determining the location and orientation of an indwelling medical device |
| 06/11/2008 | CN201072333Y Magnetic induction angle meter |
| 06/11/2008 | CN201072332Y Magnetostrictive transducer used for detecting cable ultrasound guided wave |
| 06/11/2008 | CN101198836A Touch probe with means for detecting orientation change |