| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
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| 06/12/1997 | DE19538575A1 Inductive proximity sensor with high switching speed |
| 06/12/1997 | CA2239558A1 Laser transponder and method for disabling laser speed monitors |
| 06/10/1997 | US5638031 Precision oscillator circuit |
| 06/10/1997 | US5637996 Toy system with movable vehicles |
| 06/10/1997 | US5637995 Magnetic detection device having a magnet including a stepped portion for eliminating turbulence at the MR sensor |
| 06/10/1997 | US5637972 Rotor position encoder having features in decodeable angular positions |
| 06/05/1997 | WO1997020195A2 Process for detecting misfires in an internal combustion engine |
| 06/05/1997 | DE19544661A1 Method for measuring and recording operational parameter of motor vehicle on test stand |
| 06/04/1997 | EP0776288A1 Emergency wheel fast recognition process |
| 06/03/1997 | US5636146 Apparatus and methods for determining loft time and speed |
| 06/03/1997 | US5636145 Programmable multifunction speedometer |
| 06/03/1997 | US5636014 Method and apparatus for determining the rate of angular rotation of a rotating object |
| 06/03/1997 | US5635646 Method and device for measuring the number of revolutions in turbo aggregates for motors |
| 06/03/1997 | US5634855 Portable golf club swing speed indicator with downward angled collimated light sensors |
| 05/29/1997 | WO1997019358A1 Electronic position and speed sensing device |
| 05/28/1997 | DE19543483A1 Angle measurement method, e.g. for data storage device, e.g. disc drive |
| 05/28/1997 | CN2255046Y Sensor for measuring speed of a train |
| 05/28/1997 | CN1150650A Process and arrangement for measurement of physical values of light-scattering moving particles by means of laser doppler anemometer |
| 05/28/1997 | CN1150646A Displacement sensor |
| 05/27/1997 | US5632093 Inductive sensor and method for detecting displacement of a body |
| 05/22/1997 | DE3603520C1 Passive optical sensor for weapon system |
| 05/20/1997 | US5631585 For an alternating analog output signal from a sensor |
| 05/20/1997 | US5631558 Apparatus and method for measuring velocity and instantaneous spatial position of spherical object siultaneously |
| 05/20/1997 | US5631557 Magnetic sensor with encapsulated magnetically sensitive component and magnet |
| 05/20/1997 | US5631556 Rotation sensor device and method of manufacturing the same including a doubled up mounting bracket for electrical contact |
| 05/20/1997 | US5631093 Magnetically coded device |
| 05/20/1997 | US5630698 Converter for providing a liquid at a measurement pressure corresponding to a rotational speed |
| 05/15/1997 | DE19646011A1 Operating condition detection system using fifth wheel |
| 05/14/1997 | EP0772782A2 Sampled-continuous probability method of velocity measurement of the object having informatively-structural inhomogeneity |
| 05/14/1997 | CN1149680A Composite annular element, in particular magnetic detecting element fittable to rolling bearing |
| 05/13/1997 | US5629793 Frequency shifter and optical displacement measurement apparatus using the same |
| 05/13/1997 | US5629682 Magnetic recorder having MR read and inductive write capability |
| 05/13/1997 | US5629618 Housing for a wheel speed sensor |
| 05/13/1997 | US5628570 Wheel-supporting bearing |
| 05/13/1997 | US5628292 Method and system for generating an engine position dependent output control signal |
| 05/07/1997 | EP0632898B1 Busbar, in particular for an inductive sensor |
| 05/07/1997 | DE19540965A1 Measuring rotational uniformity of shafts in machines and plants |
| 05/07/1997 | DE19540674A1 Correcting tolerances of sensor wheel used in angular velocity measurement of shaft in internal combustion engine |
| 05/07/1997 | CN1149135A Laser doppler speed measuring apparatus |
| 05/06/1997 | US5627697 Circuit arrangement for motor speed control |
| 05/06/1997 | US5627464 Rotation angle detecting device for a camshaft provided in an internal combustion engine |
| 05/02/1997 | EP0770219A1 An optical measurement method and apparatus |
| 05/01/1997 | WO1997015833A1 Device for mounting a sensor to a bearing having rolling bodies |
| 04/30/1997 | DE19540675C1 Torque estimation method using evaluation of internal combustion engine revolution rate for engine control |
| 04/30/1997 | DE19539615A1 Cast iron hub brake body for motor vehicle brake |
| 04/30/1997 | CN1034763C Heterodyne frequency-shifting-type twin laser interferometer with common-mode supressed frequency shift interference |
| 04/29/1997 | US5624192 Rolling-contact bearing equipped with a built-in device for detecting the speed of rotation |
| 04/24/1997 | WO1997014968A1 A method and a device for determining the angular velocity of a rotating cylindrical shaft of electrically conductive material |
| 04/24/1997 | WO1997009596A3 Process and sensor for detecting operational data on moving/rotating parts of a device, especially an electric motor |
| 04/24/1997 | DE19643153A1 Magnetic sensor with magnetic core on which is wound excitation coil |
| 04/24/1997 | DE19539047A1 Component for determining rpm and/or angle setting of shaft especially crank or camshaft of vehicle |
| 04/23/1997 | EP0769700A1 Device for detecting the angular speed of a rotating member |
| 04/23/1997 | EP0769699A1 Variable reluctance rotation sensor |
| 04/23/1997 | EP0769698A1 Method and device for optically measuring rotational speed of combustion engines, in particular in vehicles |
| 04/22/1997 | US5622437 Device for fixing a sensor to a rolling-element bearing |
| 04/22/1997 | US5622436 Rolling bearing unit fitted with a rotational speed detection unit |
| 04/22/1997 | US5622154 Fuel system |
| 04/22/1997 | US5622096 Rotational position detector device for rotary actuator |
| 04/17/1997 | WO1997014044A1 Counter and a revolution stop detection apparatus using the counter |
| 04/17/1997 | WO1997014042A1 Encapsulated transducer with a component alignment preform and method of manufacture |
| 04/17/1997 | DE19618538A1 Rotation sensor, e.g. for counting rotations of toothed magnetic rotation body |
| 04/17/1997 | DE19539395A1 Electrically driven liquid pump e.g. for wet cleaning machine |
| 04/16/1997 | EP0768531A1 Method and device for the measurement of physical quantities of light scattering mobile particles using a laser doppler anemometer |
| 04/16/1997 | EP0671007B1 Method and apparatus for determining the rate of angular rotation of a rotating object |
| 04/15/1997 | US5621514 Random pulse burst range-resolved doppler laser radar |
| 04/15/1997 | US5621314 Method and device for determining the speed of vehicles via deriving a tripping curve |
| 04/15/1997 | CA2061335C Parts unit with improved sealing performance and maintainability |
| 04/11/1997 | CA2175292A1 Process and arrangement for the measurement of physical values of light-scattering moving particles by means of a laser doppler anemometer |
| 04/10/1997 | WO1997006404A3 Gear tooth sensor with improved resolution and stability |
| 04/10/1997 | DE19537039A1 Wheel bearing sensor for vehicle esp. for measuring wheel speed |
| 04/10/1997 | DE19535272A1 Wheel bearing with sensor anti-locking system |
| 04/09/1997 | EP0767385A1 A bearing unit with a quick mounting rotational speed detector |
| 04/09/1997 | EP0767055A2 Monitoring device for the driving device of a printing machine |
| 04/09/1997 | EP0560880B1 Low frequency angular velocity sensor |
| 04/09/1997 | CN1147293A Control for automatic gearbox |
| 04/08/1997 | US5619134 Physical quantity detecting device using interpolation to provide highly precise and accurate measurements |
| 04/08/1997 | US5619130 Fastening a ring member on a hub member |
| 04/08/1997 | US5618088 Anti-lock control system |
| 04/08/1997 | US5617819 Remote starting system for a vehicle having a diesel engine |
| 04/03/1997 | DE19630764A1 Contact free identification device for relative movement |
| 04/03/1997 | DE19536840A1 Rotation rate measurement |
| 04/02/1997 | EP0766369A2 DC motor |
| 04/02/1997 | EP0766088A1 Device for monitoring the rotational speed of a vehicle wheel and at least one other variable of the vehicle |
| 04/01/1997 | US5617199 Device, and associated method, for determining distances between moving objects |
| 04/01/1997 | US5617022 Fiberoptic velocity transducer including dielectric coating for filtering and velocity determination |
| 03/27/1997 | WO1997011528A1 Circuit arrangement for evaluating a binary signal defined by current threshold values |
| 03/27/1997 | WO1997011520A1 Device for detecting the rotor speed or position in a continuously excited electric motor |
| 03/27/1997 | DE19538163C1 Rotation rate and rotation direction detection method e.g. for water meter |
| 03/27/1997 | DE19534825A1 Schaltungsanordnung zum Auswerten eines binären, durch Stromschwellenwerte definierten Signals Circuit arrangement for evaluating a binary signal defined by current thresholds |
| 03/26/1997 | EP0764829A1 Transition detection circuit |
| 03/25/1997 | US5614882 Process and circuit for monitoring tire pressure |
| 03/25/1997 | US5614822 Rolling bearing unit with rotational speed detection device having a tone wheel and a sensor |
| 03/25/1997 | US5614821 Contactless speed or position sensor using a differential hall sensor |
| 03/25/1997 | US5613290 Apparatus and method for attaching a sensor to an object |
| 03/20/1997 | WO1997010580A1 Apparatus for wireless transmission of shaft position information |
| 03/20/1997 | WO1997010511A1 Method and means for high precision determination of the speed of rail vehicles |
| 03/20/1997 | DE19534404A1 Wind power installation technical state monitoring method |
| 03/20/1997 | DE19533926A1 System for vehicle wheel-independent speed measurement and improvement to ABS system |
| 03/19/1997 | EP0763725A2 Procedure for determining the difference between the non-uniform cylinder torques in an internal combustion engine and application of the procedure |
| 03/19/1997 | EP0763453A1 Method for filtering of velocity signals for usage with vehicles |