| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
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| 07/06/1999 | US5920134 DC motor |
| 07/06/1999 | US5918952 Wheel slippage control system |
| 07/01/1999 | WO1999032855A1 Transducer and method for producing the same |
| 07/01/1999 | DE19859227A1 Rotation speed detector to determine rpm of vehicle wheel driven by electric motor |
| 07/01/1999 | DE19857918A1 Rotation speed sensor for automobile wheel |
| 07/01/1999 | DE19757006A1 Messwertaufnehmer und ein Verfahren zu dessen Herstellung Sensor and a method for its preparation |
| 06/30/1999 | EP0926501A1 In-line skate wheel mounting with rotational speed detection device |
| 06/30/1999 | EP0925485A1 Method and device for monitoring sensors in a vehicle |
| 06/30/1999 | EP0925484A1 Method and device for monitoring sensors in a vehicle |
| 06/30/1999 | EP0925456A1 Bearing with sensor module |
| 06/30/1999 | CN2326959Y Linear-speed measuring instrument |
| 06/29/1999 | US5917688 Centrifugal apparatus with protection |
| 06/29/1999 | US5917320 Detection of passing magnetic articles while periodically adapting detection threshold |
| 06/29/1999 | US5916295 Of a reciprocating internal combustion engine |
| 06/24/1999 | WO1999031517A1 Optical rotational information detecting device |
| 06/23/1999 | EP0924112A1 Sensor for a pneumatic tyre |
| 06/23/1999 | EP0685061B1 Method and device for determining the position of rotating shafts |
| 06/22/1999 | US5913911 Method and apparatus for concentrating signals |
| 06/16/1999 | EP0923168A2 Sealing device for a rotational speed sensor |
| 06/16/1999 | EP0922230A1 Arrangement for the detection of the rotational behaviour of a wheel |
| 06/15/1999 | US5913240 Method and device for controlling slip and/or for determining the longitudinal force or a flex work-proportional parameter, and vehicle tire therefore |
| 06/15/1999 | US5911772 Apparatus and method for minimizing transient filter effects on speed signal data |
| 06/15/1999 | CA2130320C Solid-state pulse generator |
| 06/10/1999 | DE19853637A1 Rpm sensor |
| 06/09/1999 | EP0921399A1 Device for measuring rotational speed in rolling bearings |
| 06/08/1999 | US5910839 White light velocity interferometer |
| 06/08/1999 | US5909724 Engine control method |
| 06/03/1999 | WO1999027675A1 Method and device for preprocessing a received, data coded transmitting signal |
| 06/02/1999 | EP0919814A1 Method for estimating the velocity of a vehicle or an assembly of vehicles |
| 06/02/1999 | EP0919813A1 Protection device for a magnetic coder |
| 06/02/1999 | EP0918996A1 Motor with speed of rotation detected by a hall sensor |
| 06/02/1999 | EP0918668A1 Device for releasing restraining means in a motor vehicle |
| 06/02/1999 | DE19750474A1 Rotation transmitter, for angle measurement |
| 05/27/1999 | WO1999026072A1 Speed sensor |
| 05/27/1999 | WO1999026043A1 Navigation system with a position sensing device |
| 05/27/1999 | DE19808575A1 Signal processing method for encoded data |
| 05/26/1999 | EP0918223A1 Velocity monitoring device |
| 05/26/1999 | EP0917893A1 Speedometer for in-line skates |
| 05/26/1999 | CN2321005Y Moving-magnet electronic tachometer |
| 05/20/1999 | WO1999024837A1 Ball bearing with integrated sensor |
| 05/20/1999 | DE19750305A1 Method to evaluate output signal of revolution rate sensor of IC engine |
| 05/20/1999 | DE19750127A1 Navigation system with distance detection device |
| 05/20/1999 | DE19750024A1 Adaptation method for construction tolerances of transducer wheel for controlling fuel delivery in IC engine |
| 05/19/1999 | EP0916954A1 Process for evaluating an output signal of a sensing device scanning a cyclic movement |
| 05/19/1999 | EP0916953A1 Pulse signal generator |
| 05/19/1999 | EP0916928A1 Rotational speed sensor |
| 05/19/1999 | EP0915795A1 Improvements relating to gearboxes |
| 05/19/1999 | CN1043440C Sensor system for antilock brakes |
| 05/18/1999 | US5905568 Stereo imaging velocimetry |
| 05/18/1999 | US5905375 Rotational speed sensing device provided with a pair of magnetic members each having a plurality of projections |
| 05/18/1999 | US5905374 High performance tachometer |
| 05/14/1999 | WO1999023392A1 Method for determining slip |
| 05/12/1999 | EP0914992A1 Velocity calculating device and hood raising system |
| 05/12/1999 | EP0914616A1 Anti-friction bearing having a seal with a built-in encoder, and wheel hub comprising said bearing |
| 05/12/1999 | DE19748935A1 Measuring speed and direction of Earth movement in interstellar space |
| 05/12/1999 | CN2318636Y Vehicle speed changer |
| 05/11/1999 | US5903414 For reproducing a digital signal |
| 05/11/1999 | US5902095 Quick check fan speed indicator |
| 05/11/1999 | US5902065 Bearing unit with a quick mounting rotational speed detector |
| 05/11/1999 | CA2018334C A tachometer system for an internal combustion engine which senses an electromagnetic signal produced by a firing of the engine |
| 05/06/1999 | EP0913694A1 Device and method for analysing torsional vibrations of a rotating component |
| 05/06/1999 | EP0913693A2 A vehicle wheel hub bearing unit with a removable sensor |
| 05/06/1999 | EP0912887A1 Signal processing unit of a device for photothermally testing a surface of a test piece |
| 05/06/1999 | DE19849841A1 Determining slip in clutch arranged in driving line between engine and gearbox |
| 05/06/1999 | DE19745236A1 Detector for determining rotation speed and direction, e.g. in water meters |
| 05/06/1999 | DE19744673A1 Arrangement for detecting the revolution rate of a component, esp. for a motor vehicle |
| 05/05/1999 | CN2317481Y Double sensor directive speedmeter for light electric vehicle |
| 05/04/1999 | US5900727 Magneto-resistive tachometer kit including two sensor modules providing different resolution quadrature outputs from the same rotor |
| 05/04/1999 | US5900703 Motor control system of electrical-motorized bicycle |
| 05/04/1999 | US5899573 Rolling bearing unit with rotating speed detection device |
| 04/29/1999 | WO1999021017A1 Systems and methods for adaptive profiling, fault detection, and alert generation in a changing environment which is measurable by at least two different measures of state |
| 04/29/1999 | WO1999020922A1 Method and device for detecting an externally caused variable driving or braking a vehicle, especially such a moment |
| 04/29/1999 | DE19747073A1 Determining temporal changes of state, e.g. for machine motion |
| 04/28/1999 | EP0911608A1 Method and device for measuring the position and/or the speed of vehicles |
| 04/28/1999 | EP0911547A1 Support structure for rotation speed sensors |
| 04/28/1999 | CN2316660Y Microcomputerized programmable rotating speed measuring signal device |
| 04/28/1999 | CN1215475A Vehicle speed detector |
| 04/28/1999 | CN1215363A Plastic resistor and process for producing it |
| 04/28/1999 | CN1215170A DC motor rotation speed tachometer |
| 04/27/1999 | US5898388 Rolling contact bearing with rotational speed measuring device |
| 04/22/1999 | WO1999019692A1 Measurement and control system utilizing rotational parameters of a rotating device |
| 04/22/1999 | WO1998054581A9 Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance |
| 04/22/1999 | DE19802216A1 Method of determining an externally originating parameter driving or braking a vehicle, esp. a torque |
| 04/21/1999 | EP0909962A2 Pulse signal generation method and apparatus |
| 04/21/1999 | EP0909955A2 Inductive angular sensor |
| 04/21/1999 | EP0909395A2 Apparatus and method for determining movements and velocities of moving objects |
| 04/21/1999 | EP0877944A4 Optical range and speed detection system |
| 04/21/1999 | CN2315571Y Speed sensitive and controlling device for electric vehicle |
| 04/21/1999 | CA2250681A1 Process for vehicle location and/or speed measurement, and device for implementing it |
| 04/20/1999 | US5896030 Magnetic sensor with components attached to transparent plate for laser trimming during calibration |
| 04/20/1999 | US5895854 Vehicle wheel provided with a pneumatic tire having therein a rubber mixture permeated with magnetizable particles |
| 04/20/1999 | CA2213901A1 A sporting glove (baseball or hockey) or speed measuring system with built-in or surface mounted air bladder and air pressure sensor(s) |
| 04/15/1999 | DE19836371A1 Frequency spectrum analysis method for doppler CF radar system |
| 04/15/1999 | DE19813569A1 Rotary angle sensor |
| 04/15/1999 | DE19744647A1 DC motor speed measuring method and apparatus |
| 04/14/1999 | EP0908742A1 Method for spectral analysis of doppler signal |
| 04/14/1999 | EP0908730A1 A device for measuring relative revolving speed between the races of a rolling contact bearing |
| 04/14/1999 | EP0908729A1 Bushed bearing with integrated sensor |
| 04/14/1999 | EP0908639A2 Tone wheel built-in constant velocity joint |
| 04/14/1999 | EP0907891A1 Arrangement for the contactless inductive transmission of electric measurement values and/or electric energy between a rotor and a stator |