| Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542) |
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| 05/24/2000 | EP1003040A2 Rotation sensor |
| 05/24/2000 | CN2379783Y Electronic odometer gauge for measuring vehicle's speed and mileage having both analog and digital parts |
| 05/23/2000 | US6066947 Magnetic detection device having a plurality of first and second magnetoresistive elements |
| 05/18/2000 | WO2000028333A1 Device for the contactless measurement of the rotational speed of a part |
| 05/18/2000 | WO2000011481A3 Electronic sensor arrangement |
| 05/18/2000 | DE19914486C1 Arrangement for contactless speed measurement of an object moving across a surface detects component of combined Doppler spectrum with highest or lowest frequency and power level exceeding defined value |
| 05/17/2000 | CN2378735Y Portable elevator speed limiter tester |
| 05/16/2000 | US6064473 Particle measuring apparatus and its calibration method |
| 05/16/2000 | US6064472 Method for speed measurement according to the laser-doppler-principle |
| 05/16/2000 | US6064200 Magnetic sensor with detection block, connector block and cap/cover |
| 05/16/2000 | US6064198 Gear tooth sensor with improved resolution and stability |
| 05/16/2000 | US6064196 Apparatus and method for calculating muzzle velocity |
| 05/16/2000 | US6062080 Apparatus and method for determining travel data of a travel device |
| 05/16/2000 | US6062079 Apparatus for automatically verifying the installation and alignment of an automotive door |
| 05/16/2000 | US6062071 Method for detecting combustion misfires in an internal combustion engine |
| 05/16/2000 | US6061895 Manufacturing method of a rotation sensor |
| 05/11/2000 | DE19851760A1 Einrichtung zur berührungslosen Messung der Drehzahl eines Bauteils Device for contactless measurement of the rotational speed of a component |
| 05/11/2000 | DE19850322A1 Kassettendichtung Cartridge seal |
| 05/10/2000 | EP0999448A1 Cartridge sealing with speed sensor |
| 05/09/2000 | US6061642 Initial correction factor determining device and device utilizing the same for vehicle |
| 05/09/2000 | US6058760 Apparatus and method for sensing angular displacement |
| 05/04/2000 | DE19946699A1 Motor rotation pulse generating circuit of DC motor |
| 05/03/2000 | EP0997736A2 Method for detecting the movement, direction of movement and position of a moving part driven by an electrical motor, and suitable circuit |
| 05/03/2000 | EP0997705A2 A Hall-voltage slope-activated sensor |
| 05/02/2000 | US6057976 Apparatus for detecting rotational displacement information of a rotating object |
| 05/02/2000 | US6055858 Acceleration sensor |
| 04/26/2000 | EP0995995A1 Transducer for measurement of speed and direction of rotation of a body |
| 04/26/2000 | EP0995982A4 Method for recording the dynamics of microscopic objects, and device for applying same |
| 04/26/2000 | EP0995982A2 Method for recording the dynamics of microscopic objects, and device for applying same |
| 04/26/2000 | EP0995968A2 Angular rate detecting device |
| 04/26/2000 | CN2375968Y Speed detecting circuit device for brushless fan |
| 04/26/2000 | CN1251640A Integrated fan assembly with variable pitch blades |
| 04/25/2000 | US6055488 Device for calculating initial correction factor for correcting rotational velocity of tire |
| 04/25/2000 | US6054850 Magnetic sensor unit for combining a specific magnetic sensor with a specific receiving unit |
| 04/25/2000 | US6053637 Goods wagon axle bearing assembly |
| 04/25/2000 | US6053046 Rotational speed detector for vehicle wheel with sensor device and integrally formed axle cover |
| 04/23/2000 | CA2286430A1 Sensor for measuring rotational velocity and direction of a rotary part |
| 04/20/2000 | WO2000022718A1 Electric motor |
| 04/20/2000 | WO2000022442A1 Magnet wheel consisting of a hollow magnet body and a retaining element |
| 04/20/2000 | WO2000022441A1 Method and circuit for processing signals for a motion sensor |
| 04/20/2000 | WO1999008075A3 An indicating device, specially in a vehicle |
| 04/20/2000 | DE19936681A1 Measuring body for position measuring device consists of drum-shaped body to which ring having magnetic pattern is soldered |
| 04/20/2000 | DE19924113A1 Signal processing method for active movement sensor in motor vehicle involves delaying output pulse with respect to input pulse by integration using capacitor to suppress interference having period shorter than delay time |
| 04/20/2000 | DE19843133A1 Verfahren zum Messen der Drehzahl einer Induktionsmaschine A method for measuring the speed of an induction machine |
| 04/19/2000 | EP0994330A1 Method for manufacturing an angular rate sensor |
| 04/19/2000 | CN2374860Y Digital capacitor tachometer |
| 04/19/2000 | CN1250871A Method for making angular rate sensor |
| 04/18/2000 | US6051969 Sensor rotor made from ring pieces having outer and inner edges with identical radiuses of curvature |
| 04/13/2000 | WO2000020741A2 Ignition timing device |
| 04/13/2000 | DE19846918A1 Pole wheel has thermoplastic holder part with joining material in one piece with hollow magnetic body, and openings in which joining material is injection molded |
| 04/13/2000 | DE19846501A1 Electric motor for actuation of windows and mirrors in vehicles, has carrier ring section for press seat, with second adjacent section having internal diameter greater than shaft's outer diameter for accommodating ring magnet |
| 04/13/2000 | DE19842990A1 Vorrichtung und Verfahren zur Erfassung der Drehbewegung einer Welle Apparatus and method for detecting the rotational movement of a shaft |
| 04/13/2000 | CA2346479A1 Ignition timing device |
| 04/12/2000 | EP0992797A1 Rolling bearing unit with rotational speed sensor |
| 04/12/2000 | EP0992102A1 Gear motor activating a motor vehicle functional member |
| 04/12/2000 | EP0991532A1 Method for determining the rotational speed of a motor vehicle wheel rotating around a rotating axis |
| 04/12/2000 | EP0991494A1 Process and machine for uniting rotatable machine components |
| 04/12/2000 | CN1051372C Pulse initiator device and its method |
| 04/06/2000 | WO2000019282A2 Circuit configuration and method for adjusting the switching points of a decision module |
| 04/06/2000 | WO2000019212A2 Miniature optical sensor |
| 04/06/2000 | DE19845689A1 Determining rotation speed of input shaft to gear system with manual transmission and automatic clutch; involves detecting position of gear and rotation speed of driving wheel |
| 04/06/2000 | DE19844780A1 Pulse wheel rotational speed determination method for determining speed of vehicle, involves selecting pulses at unequal intervals |
| 04/06/2000 | DE19844663A1 Schaltungsanordnung und Verfahren zum Einstellen von Schaltpunkten eines Entscheiders Circuit arrangement and method for adjusting the switching points of a discriminator |
| 04/06/2000 | DE19837640A1 Elektronische Sensoranordnung Electronic sensor array |
| 04/05/2000 | EP0918668B1 Device for releasing restraining means in a motor vehicle |
| 04/04/2000 | US6047231 Four wheel drive transfer case controller compatible with a spare tire |
| 04/04/2000 | US6045267 Mounting for rotational speed sensor for wheel bearing for automobiles |
| 04/04/2000 | US6045199 Brake valve control method |
| 04/04/2000 | US6045133 Sealing arrangement |
| 04/04/2000 | US6044706 Dual axial gyroscope with piezoelectric ceramics |
| 03/30/2000 | WO2000017999A1 Method for measuring the speed of an induction machine |
| 03/30/2000 | WO2000017997A1 Wiegand effect energy generator |
| 03/30/2000 | WO2000017804A1 Method and apparatus to determine golf ball trajectory and flight |
| 03/30/2000 | WO2000017661A1 Device and method for detecting the movement of rotation of a shaft |
| 03/30/2000 | CA2344687A1 Method for measuring the rotation speed of an induction machine and an associated device |
| 03/29/2000 | EP0988554A1 Method for determining the rotational speed of an internal combustion engine |
| 03/29/2000 | CN2371561Y Tester for speed and kinetic energy |
| 03/28/2000 | US6044320 Process and device for generating an error signal in a motor vehicle |
| 03/28/2000 | US6043869 Optical device for measuring speed |
| 03/28/2000 | US6043645 Magnetic position and speed sensor having a hall probe |
| 03/28/2000 | US6043644 Device for detecting position and movement by using magnetic field variation |
| 03/28/2000 | US6043643 Sensor for a rotating member of a bearing having reinforcing elements |
| 03/28/2000 | US6041647 Crank angle detecting apparatus for internal combustion engine |
| 03/23/2000 | DE19844286A1 Method of monitoring areas for identifying dangerous approach of vehicles near work sites to warn those working there |
| 03/23/2000 | DE19844280A1 Spectrum analysis method for Doppler microwave signals especially for speed movement in rail vehicle |
| 03/22/2000 | EP0987821A2 Apparatus for and method of generating a pulse signal |
| 03/22/2000 | EP0987563A2 Method for determining the distance separating an object and a movable installation, in particular a motorised vehicle |
| 03/22/2000 | EP0987523A2 Apparatus for and method of generating a pulse signal |
| 03/22/2000 | EP0987522A2 Method of and apparatus for generating a pulse signal |
| 03/22/2000 | EP0986761A1 Evaluation circuit for electronic signal transmitters |
| 03/22/2000 | CN2370419Y Microcomputer type rotary speed signal device with slide alarm |
| 03/22/2000 | CN1050669C Fluid seal and speed sensor assembly |
| 03/21/2000 | US6040692 Variable attenuation circuit for a differential variable reluctance sensor using current mode |
| 03/17/2000 | CA2282170A1 Image processing method and system for measuring the speed of a moving object |
| 03/16/2000 | WO2000014476A1 Measurements using tunnelling current between elongate conductors |
| 03/16/2000 | WO2000014433A1 Method for detecting cornering for a vehicle with an automatic transmission |
| 03/16/2000 | DE19842250A1 Verfahren zur Bestimmung des Abstandes zwischen einem Objekt und einer sich örtlich verändernden Einrichtung, insbesondere einem Kraftfahrzeug A method for determining the distance between an object and a device of varying location, in particular a motor vehicle |
| 03/16/2000 | DE19834535C1 Micromechanical rotation rate sensor to measure tilting by Coriolis force in container filled with liquid uses ductile membrane, supplied with piezoelectrically stimulated elements |
| 03/16/2000 | DE19823682C1 Schaltungsanordnung zur Drehzahlerfassung elektronisch kommutierter Elektromotoren Circuit arrangement for speed detection electronically commutated electric motors |
| 03/15/2000 | EP0985908A2 Procedure for the digital evaluation of analogue resolver output signals |