Patents
Sitemap › G01 - Measuring; Testing › G01P - Measuring linear or angular speed, acceleration, deceleration or shock; Indicating presence or absence of movement; indicating direction of movement › G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds
Patents for G01P 3 - Measuring linear or angular speed; Measuring differences of linear or angular speeds (19,542)
05/2003
05/15/2003US20030091253 Sensor and rolling bearing apparatus with sensor
05/15/2003US20030090261 Method and device for detecting polarity reversal in a sensor
05/15/2003US20030090260 Methods and systems for improving the duty cycle output of a vehicle speed sensor circuit
05/14/2003EP1310771A1 Pulse signal generator
05/14/2003CN1417071A Detector for detecting moving speed and safety interval of vehicls
05/13/2003US6563304 Protective terminal bumps for the variable reluctance sensor
05/13/2003US6563302 Device for sensing projectile velocity in an underwater environment
05/13/2003US6563249 Rotary microactuator having optimally curved electrodes
05/13/2003US6561518 Seal arrangement with a sealing flange and a carrier flange
05/13/2003US6561027 Support structure for system for measuring vehicle speed and/or acceleration
05/13/2003US6561024 Method and apparatus for creating clearance between two points
05/08/2003WO2003038447A2 Method and system for measuring rotational speed of a motor vehicle wheels
05/08/2003WO2003038446A1 Optical device and method for measuring velocity
05/08/2003WO2002003079A8 Current multiplex transmission of several sensor signals (vehicles)
05/08/2003US20030085698 Rotation sensor and manufacturing mold therefor
05/08/2003US20030085697 Unitized tone ring assembly
05/08/2003US20030085696 Unitized tone ring assembly
05/08/2003US20030085523 Novel paintball velocimeter and closed-loop regulation
05/08/2003US20030085343 Apparatus and method for measuring natural period of liquid
05/07/2003EP1308732A1 Optical device and method for measuring velocity
05/07/2003EP1307718A2 Method and device for operating a pmd system
05/07/2003EP1307709A1 Active magnetic field sensor, use thereof, method and device
05/07/2003EP1053478B1 Cap for snapping on in a recess
05/07/2003EP0927119B1 Method and device for determining a variable describing the speed of a vehicle
05/07/2003CN1416554A Optical input device for measuring finger movement
05/06/2003US6560558 Engine speed calculating apparatus
05/06/2003US6560539 Method and device for determining a value representing the speed of a vehicle
05/06/2003US6559638 Magnetic positioning detector using field direction as primary detecting means
05/06/2003US6559636 Modular waveguide assembly and method for making the same
05/06/2003US6559633 Speed sensor with a seal
05/06/2003US6559632 Method and apparatus for determining linear and angular velocity of a moving body
05/06/2003US6558285 Friction-wheel planetary gear with bevel gears
05/02/2003EP1306676A2 Revolution counter for the determination of the angular speed of an element being rotatable about an axis
05/02/2003EP1305574A1 Optical transducer
05/02/2003EP0797099B1 Counter and a revolution stop detection apparatus using the counter
05/01/2003WO2003036338A2 An optical sensor and method for detecting projectile impact location and velocity vector
05/01/2003US20030080728 Motion measuring device
04/2003
04/30/2003DE10143954C1 Drehzahlerfassungsverfahren Speed ​​detection method
04/30/2003CN1414349A Ring-shaped sensor casing
04/30/2003CN1107220C Rotating sensor
04/30/2003CN1106972C Display device for bicycle
04/29/2003USRE38100 Tachometer based on electrical ripple and calibrated by mechanical engine signals
04/29/2003US6556941 Separation of periodic and non-periodic signal components
04/29/2003US6556913 Cruise control system and vehicle loaded with the same
04/29/2003US6553854 Mechanical speed measuring device for a beach buggy
04/24/2003WO2003033999A2 Revolution counter
04/24/2003WO2003033277A1 Rotation-support apparatus with rotation sensor device for drive-wheel
04/24/2003US20030078702 Device and method for converting vehicle speed signals
04/23/2003EP1304578A2 Method and device for the determination of the angular speed of a shaft
04/23/2003EP1304577A1 Device and method for converting vehicle speed signals
04/23/2003EP1304576A2 Method for monitoring the state of the wheel of a motor vehicle
04/23/2003EP1304575A2 Sensor housing in form of a circular ring
04/23/2003EP1303762A1 Current multiplex transmission of several sensor signals (vehicles)
04/23/2003EP1303738A1 Method and device for optically measuring distance or speed
04/23/2003EP0859960B1 Device and method to monitor sensors in vehicles
04/23/2003CN1413302A Method and device for detecting polarity reversal in signal sensor
04/23/2003CN1412564A Rotational speed sensor device
04/23/2003CN1412563A Two-line uniflow fan system capable of metering rotating speed
04/23/2003CN1412521A Method for detecting deformation of underwater engineering structure based on fibre-optic gyro technique and its device
04/22/2003US6552531 Method and circuit for processing signals for a motion sensor
04/17/2003WO2003031993A1 Encased measuring apparatus
04/17/2003WO2003031990A1 Device for combined detection of axle acceleration and wheel rotational speed, and method for determining pressure
04/17/2003WO2002103332A3 A method of measuring properties of dispersed particles in a container and corresponding apparatus
04/17/2003US20030072405 Revolution counter for determining a number of revolutions of a rotary element
04/17/2003US20030072404 Revolution counter
04/17/2003US20030071984 Instrument and method for measuring ejection velocity of liquid
04/17/2003US20030071612 Device for measuring a motion
04/17/2003DE10156782C1 Sender system for Ferraris movement source, has magnetic field generator and relatively displaced electrically-conductive measuring body with cooperating magnetic field sensor providing output signal
04/17/2003DE10151243C1 Umdrehungszähler Revolution counter
04/16/2003EP1302744A2 Angular velocity sensor
04/16/2003EP0783699B1 Active motion sensor
04/16/2003EP0756174B1 Wheel speed detector
04/16/2003CN1411587A Method of measuring movement of input device
04/15/2003US6549274 Method and device for flow analysis
04/15/2003US6549146 Timing apparatus having a gear incorporating a timing ring and method of manufacturing the same
04/15/2003US6549002 Pulse signal generator having integrally made detecting assembly and waveform shaping circuit
04/15/2003US6549001 Unitized tone ring assembly
04/10/2003US20030066350 Angular velocity sensor
04/09/2003EP0710817B1 Object discriminator ( road surface )
04/09/2003CN2544284Y Vehicle wheel speed sensing pulse ring structure
04/09/2003CN1409097A Magnetic coder and wheel bearing using said coder
04/08/2003US6545462 Sensor for the detection of the direction of a magnetic field having magnetic flux concentrators and hall elements
04/08/2003US6545439 Method and circuit arrangement for detecting motion, direction and position of a part driven by an electric motor
04/08/2003CA2128615C Method and apparatus for determining parameters of the motion of an object
04/02/2003EP1297610A1 Electrical drive unit
04/02/2003EP1194709B1 Friction-wheel planetary gear with bevel gears
04/02/2003CN2543069Y Rate closed-loop vibration beam type angular-rate sensor
04/02/2003CN1408064A Method measuring movement of material sheet and optical sensor therefor
04/01/2003US6542847 Sensor system for detecting movements
04/01/2003US6542842 Method of compensating periodic signals in sensor output
04/01/2003US6541959 Angular position sensing system with magnet and rotor arrangement
04/01/2003US6541958 Rotation detecting device
04/01/2003US6541760 Rotation detecting apparatus detecting rotation operation by light transmission to prevent invalid detection
04/01/2003US6539800 Wheel speed sensor-mounting structure for drum brake
03/2003
03/27/2003WO2003025516A1 Rotation sensor
03/27/2003US20030059140 Seal ring, sealing apparatus and bearing apparatus
03/27/2003US20030059139 Magnetic encoder and wheel bearing assembly using the same
03/27/2003US20030059138 Assembly forming a seal with a bulit-in encoder
03/27/2003US20030057941 Tachometer apparatus and method for motor velocity measurement
03/27/2003US20030057651 Assembly forming a magnetic seal, and rolling bearing incorporating such assembly
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