| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
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| 04/14/1999 | EP0610494B1 Magnetoresistive sensor circuit with high output voltage swing and temperature compensation |
| 04/14/1999 | CN2314372Y Hand two purpose revolution counter |
| 04/14/1999 | CA2249833A1 Support structure for rotation speed sensors |
| 04/13/1999 | US5894219 Magnetic sensor including a coil surrounding a pair of magnets, for detecting rotary motion |
| 04/13/1999 | US5894211 Electric machine |
| 04/13/1999 | US5893648 Combined bearing and sensor assembly |
| 04/10/1999 | CA2249914A1 Housed bearing with integral sensor |
| 04/07/1999 | EP0906207A1 Method and device for determining a variable describing the speed of a vehicle |
| 04/07/1999 | EP0734532B1 Rotation speed sensor |
| 04/06/1999 | US5892989 Rotation device and apparatus equipped with rotation device |
| 04/06/1999 | US5892365 Capacitive sensor device for use at high temperature and pressure, including a coaxial cable with integrated end portion |
| 04/06/1999 | CA2094423C Sensor malfunction detection |
| 03/31/1999 | EP0904210A1 Method of controlling vehicle handling |
| 03/31/1999 | EP0614715B1 Wheel speed measuring gear and method of manufacturing the same |
| 03/31/1999 | CN1212361A Bicycle computer |
| 03/31/1999 | CN1042779C Controller for transducer |
| 03/30/1999 | US5889461 Structure for mounting an operating member of an electrical part to an operating shaft |
| 03/25/1999 | DE19840815A1 Method for measuring wheel speeds, for vehicle braking control |
| 03/25/1999 | DE19838433A1 Rotation detection device, for use in aircraft or machine tool |
| 03/25/1999 | DE19742328A1 Speed monitoring device for railway vehicle |
| 03/25/1999 | DE19741780A1 Conductor break detection method for inductive sensor user to detect rotating shaft speed |
| 03/25/1999 | DE19741579A1 System to determine position of permanent magnet |
| 03/25/1999 | DE19739110A1 Traffic warning detector for railway gang warning system |
| 03/25/1999 | DE19737568C1 Bicycle with auxiliary electric motor |
| 03/24/1999 | EP0903856A2 Pulse signal generation method and apparatus |
| 03/24/1999 | EP0902880A1 Magnetic ring |
| 03/23/1999 | US5886623 Bicycle display device which displays tire information |
| 03/18/1999 | WO1999013341A1 Sensor device |
| 03/18/1999 | WO1999013297A1 Encoder apparatus and methods |
| 03/18/1999 | WO1998054581A3 Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance |
| 03/17/1999 | EP0902292A2 Method for correcting the signal of a speed sensor |
| 03/17/1999 | EP0902291A1 Wheel bearing for vehicles with ABS |
| 03/17/1999 | EP0902257A1 Procedure for fabrication of an optical encoder device for a roller bearing and corresponding roller bearing |
| 03/17/1999 | EP0901635A1 Device for detecting the rotary behaviour of a vehicle wheel |
| 03/17/1999 | CN1210980A Tachometer for DC motor rotating speed |
| 03/16/1999 | US5884207 Emergency wheel fast recognition process |
| 03/16/1999 | US5883511 Sensor wire lead strain relief |
| 03/16/1999 | US5883510 Tachometer system picking up ignition signals from vehicle ground |
| 03/16/1999 | US5883487 Method and apparatus for determining the speed of rotation of an AC motor |
| 03/16/1999 | US5883337 Methods and systems employing strain gauge signals to determine the dynamics of moving railcars |
| 03/16/1999 | US5883307 Rotary pulse detection mechanism |
| 03/16/1999 | CA2195527C Sampled-continuous probability method of velocity measurement of the object having informatively-structural inhomogeneity |
| 03/16/1999 | CA2166323C Road surface discriminator and apparatus applying same |
| 03/16/1999 | CA2082095C Vehicle wheel speed sensor employing a locating plate |
| 03/16/1999 | CA2061910C Method for measuring the flow of fluids |
| 03/11/1999 | WO1999012043A1 A method for calibrating a speed or distance measuring device |
| 03/11/1999 | WO1999011999A1 Method and apparatus for measuring rotation motion |
| 03/11/1999 | DE19837905A1 Calculated vehicle direction correction device for compensating drift error |
| 03/11/1999 | DE19834646A1 Vehicle acceleration detection device |
| 03/11/1999 | DE19747918A1 Verfahren und Anordnung zur genauen Bestimmung der Geschwindigkeit eines umlaufenden Bauteiles, insbesondere der Geschwindigkeit eines Fahrzeugrades Method and apparatus for accurately determining the speed of a rotating component, in particular the speed of a vehicle wheel |
| 03/11/1999 | DE19739682A1 Sensoreinrichtung Sensor device |
| 03/11/1999 | DE19738836A1 Inductive angle sensor |
| 03/10/1999 | EP0901002A1 Inductive angle sensor for a motor vehicle |
| 03/10/1999 | CN2310325Y Slope auxiliary time-measuring precision pulse laser speed-measuring instrument |
| 03/09/1999 | US5880614 Circuit arrangement for evaluating the output signal of an active sensor |
| 03/09/1999 | US5880585 Apparatus including a wheel coupled ring shaped magnet, for detecting rotation of a wheel in a two-wheeled vehicle |
| 03/09/1999 | US5880584 Hybrid sensor including a five-input-three-input converter generating a hybrid signal |
| 03/09/1999 | US5880367 Vehicle steering sensor device |
| 03/04/1999 | WO1999010747A1 Method and device for determining exact velocity of a rotating component especially the velocity of a motor vehicle wheel |
| 03/04/1999 | DE19837331A1 Rotary movement measuring method |
| 03/04/1999 | DE19736405A1 Inductive revs. rate transducer for detecting speed of rotation of motor vehicle wheel |
| 03/03/1999 | EP0899847A1 Method for determining the position and the direction of movement of a movable part driven by an electric motor |
| 03/03/1999 | EP0898711A1 A digital tachometer |
| 03/03/1999 | EP0898710A1 Countermeasure circuit for a laser speed detector |
| 03/03/1999 | CN2309568Y Device for photoelectric measuring torque and rotational speed of spindle |
| 03/02/1999 | US5878357 Method and apparatus for vehicle yaw rate estimation |
| 03/02/1999 | US5877679 Sensor for a pneumatic tire |
| 03/02/1999 | US5877625 Magnetic sensor with supporting element for supporting output lead wire of coil |
| 03/02/1999 | US5877624 Contactless rotational speed measurement arrangement utilizing radically aligned rotating magnets |
| 03/02/1999 | US5877623 Method for measuring recording linear velocity of data on compact disk |
| 02/25/1999 | WO1999008914A1 Method and device for determining the reference speed in an vehicle |
| 02/25/1999 | DE19735978A1 Wheel bearing with revolution rate sensor for motor car |
| 02/24/1999 | EP0898149A2 Method for determining the distance travelled by and/or the speed of a vehicle |
| 02/24/1999 | EP0898097A1 Transmission output bearings with intermediate speedometer sensor |
| 02/24/1999 | CN2308899Y Velometer |
| 02/24/1999 | CN1208855A Device for alarming and indicating rotating speed of electric motor |
| 02/23/1999 | US5874683 Characteristic comparative measurement system of motor fan in vacuum cleaner |
| 02/23/1999 | US5873658 Rolling bearing with information sensor |
| 02/18/1999 | WO1999008075A2 An indicating device, specially in a vehicle |
| 02/18/1999 | DE19735562A1 Determining reference speed of vehicle |
| 02/18/1999 | DE19735313A1 Method to determine velocity-independent resonance frequency from velocity signal |
| 02/17/1999 | CN1208467A Camshaft revolution sensing assembly |
| 02/16/1999 | CA2041731C Method of measuring the instantaneous shaft velocity of a rotary machine |
| 02/11/1999 | WO1999006255A1 Method and device for determining the speed of a vehicle |
| 02/11/1999 | DE19736712C1 Method of calibrating railway rolling stock axle speed measurement unit |
| 02/11/1999 | DE19734303A1 Magnet wheel for sensor in motor vehicle, e.g. to measure rpm |
| 02/11/1999 | DE19732089A1 Rpm measuring device for IC engine |
| 02/11/1999 | DE19730212A1 Function condition detector for rail vehicle wheel sensor |
| 02/10/1999 | EP0896239A2 Magneto-optically modulating system |
| 02/10/1999 | EP0896225A1 Device for detecting rotational speed, in particular of an automobile engine |
| 02/09/1999 | US5870694 Velocity detector and velocity detection method for a sled motor |
| 02/09/1999 | US5870192 Multibeam visar using image coupling from one optical fiber bundle to another through the visar interferometer |
| 02/09/1999 | US5869962 Magnetic detection apparatus for detecting movement of an object having a nonuniform system of teeth |
| 02/09/1999 | CA2141154C Device for measuring rotary speed of a rotating member |
| 02/04/1999 | DE19732856A1 Cleaning machine, especially washing machine |
| 02/04/1999 | DE19732554A1 Verfahren und Vorrichtung zur Bestimmung der Fahrzeuggeschwindigkeit Method and device for determining the vehicle speed |
| 02/04/1999 | DE19732347A1 Device to determine relative speed between rotating and stationary part |
| 02/04/1999 | DE19728419A1 Verfahren zur Bestimmung der Umdrehungszahl eines sich um eine Drehachse drehenden Körpers und Körper, der um eine Drehachse drehbar gelagert ist A method for determining the number of revolutions of a rotating about a rotation axis body and the body, which is rotatably mounted about a rotation axis |
| 02/03/1999 | EP0895089A1 Device for determining the rotational speed of a combustion engine |
| 01/28/1999 | DE19832809A1 Control of pressure roller position on winder |