Patents
Patents for G01D 5 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable (43,723)
01/2001
01/10/2001EP0842392A4 Gear tooth sensor with improved resolution and stability
01/10/2001CN2414391Y Machine base rocking sensor
01/09/2001US6172753 Movement and position measuring device and method
01/09/2001US6172745 Sensing device
01/09/2001US6172627 Dynamic digital to synchro converter
01/09/2001US6172500 Target design for geartooth sensor with minimal number of unique segments combined in nonrepeating fashion
01/09/2001US6172499 Eddy current error-reduced AC magnetic position measurement system
01/09/2001US6172498 Method and apparatus for rotor angle detection
01/09/2001US6172359 Position transducer
01/09/2001US6170162 Rotary displacement system using differential measuring
01/04/2001WO2001001066A1 Linear displacement sensor
01/04/2001WO2001001065A1 Method for inductive measurement of a dimension of an object
01/04/2001DE19929905A1 Lenkwinkelsensor mit Ausgleichsstück Steering angle sensor with compensation piece
01/04/2001DE19929864A1 Contactless torque sensor has layer of magnetoelastic material on shaft, sensor chip with integrated planar coils, ferromagnetic yoke and magnetic field sensitive components on substrate
01/04/2001DE19927759A1 Magnetic distance measuring device
01/04/2001DE10028651A1 Limited motion sheet metal universal shaft joint consists of two co-axial sheet metal plates, each plate is of essentially octagonal planform with a central square cut-out
01/03/2001EP1065473A2 Angular position detecting apparatus
01/03/2001EP1065135A2 Vehicle power steering system with digital angle sensing device
01/03/2001EP1065134A1 Steering angle sensor with equalizing part
01/03/2001EP1064559A1 Sensor system for detecting movements
01/03/2001EP0668989B1 Metrological instrument
01/03/2001CN1278593A Small vertical-pendulum clinometer
01/02/2001US6169778 Computed tomography device
01/02/2001US6169396 Sensing device for detecting change in an applied magnetic field achieving high accuracy by improved configuration
01/02/2001US6167748 Capacitively readout multi-element sensor array with common-mode cancellation
12/2000
12/28/2000WO2000079335A1 Elimination of polarization fading in unbalanced optical measuring interferometers
12/28/2000WO2000079233A1 A method and a device for bending compensation in intensity-based fibre-optical measuring systems
12/28/2000WO2000079231A1 Rotary sensor and measurement circuit thereof
12/28/2000WO2000079220A1 Method for compensating the offset of angle sensors
12/28/2000DE19929342A1 Arrangement for wireless electric power supply of number of sensors and/or actuators has thermoelement for converting thermal energy produced by heat generator into electrical energy
12/28/2000DE19929200A1 Rotary selection switch system with magnetoresistive sensors has shaft whose rotation is transferred element mounted on different axis of rotation, on which permanent magnet is mounted
12/28/2000DE19929038A1 Wegmeß- und Kontrolleinrichtung für Kraftfahrzeuge Position Decoding and control device for motor vehicles
12/28/2000DE19928482A1 Offset compensation of angle sensors involves representing offset to be compensated in co-ordinate system, relative to which measured sinusoidal and cosinusoidal value pairs lie on a circle
12/28/2000DE10025983A1 Detecting fault in steering wheel sensor arrangement involves detecting fault if central position is not detected when steering wheel turns through 360 degrees
12/28/2000DE10008345A1 Accelerator opening sensor for electronic-control throttle system used in motor vehicle, detects amount of treading-in, based on which output voltage in linear region is increased
12/27/2000EP1063497A1 Method for determining the distance between a lower and upper limit of two reference points moving towards each other
12/27/2000EP1063496A1 Magnetic displacement sensor
12/27/2000EP1063495A2 Rotary sensor in which sensor rotation shaft is prevented from becoming eccentric
12/27/2000EP1063450A1 Position measuring and control device for vehicle gearbox
12/27/2000EP1063097A1 Sensing mechanism, carriage monitor device, and printer comprising the same
12/27/2000EP1062519A2 Optical translation measurement
12/27/2000EP1062482A1 Unit for the bidirectional detection and transmission of data via modern communication networks
12/27/2000CN1278360A Switch with magnetically-coupled armature
12/26/2000US6167108 Method of processing signals of encoders and apparatus employing the same
12/26/2000US6166818 Interference measurement apparatus, interference measurement probe and interference measurement control system
12/26/2000US6166817 Optical displacement measurement system for detecting the relative movement of a machine part
12/26/2000US6166815 Constantly high sensitivity fiber optic interferometer sensor
12/26/2000US6166655 Device and method for identifying magnetic induction coordinate
12/26/2000US6166535 Inductive angle sensor that adapts an oscillator frequency and phase relationship to that of an interference frequency
12/26/2000US6166374 Molded spring gap setting mechanism for optical encoders
12/26/2000US6163974 Position sensor
12/26/2000US6163970 Linear encoder with a modular scale and a method of producing same
12/21/2000WO2000077562A1 Method and apparatus for interrogation of birefringent fbg sensors
12/21/2000WO2000077480A2 Position encoder
12/21/2000WO2000077472A1 Chain code position detector
12/21/2000WO2000077374A1 Method for correcting an angle error of an absolute angle sensor
12/21/2000DE19927358A1 Capacitor sensor with an integrated circuit and electrodes manufactured as a monolithic semiconductor unit for use in measuring position, angle, acceleration, angle, etc. can be economically mass produced and customized in final steps
12/21/2000DE19927191A1 Verfahren zur Korrektur eines Winkelfehlers eines Absolutwinkelgebers Method for correcting an angle error of an absolute angle sensor
12/21/2000DE19927152A1 Positionssensor für ein Kraftfahrzeug Position sensor for a motor vehicle
12/21/2000DE19927146A1 Positionssensor für ein Kraftfahrzeug Position sensor for a motor vehicle
12/21/2000DE19926738A1 Wegaufnehmer Transducer
12/21/2000DE10018650A1 Evaluation circuit for sensor has stimulation voltage coupled in with measurement frequency corresp. to oscillator resonant frequency, sample-and-hold element samples oscillation signal
12/20/2000EP1061641A1 Drive system of a brushless motor equipped with hall sensors selfdiscriminating the phasing of the installed sensors
12/20/2000EP1061343A1 Position sensor for use in a vehicle
12/20/2000EP1061342A2 Position sensor for a vehicle
12/20/2000EP1061341A2 Angular position detector
12/20/2000EP1060373A1 Device for fastening optical fibres
12/20/2000EP1060372A1 Fibre laser pressure sensor
12/20/2000EP1060362A1 Item detection/inspection arrangement
12/20/2000EP1060361A1 Magnetic field change detection circuitry
12/20/2000EP1060360A1 Sensor arrangement
12/19/2000US6163746 Device for determining a steering angle of a motor vehicle
12/19/2000US6163148 Sensor, drive force auxiliary device using the sensor, and torque sensor zero point adjusting mechanism of the drive force auxiliary device
12/19/2000US6163147 Position and speed sensors for a rotating shaft
12/19/2000US6163125 Drive device for a movable part that can be displaced between end positions in a vehicle and method for the production thereof
12/19/2000US6163035 Method of, and apparatus for, measuring position of hole
12/14/2000WO2000075673A1 Bearing provided with an information sensor
12/14/2000WO2000046570A3 Non-contacting sensors
12/14/2000DE19926895A1 Non-contact measurement arrangement using a Hall effect sensor for measurement at high temperature of the position of a regulating unit of a throttle valve or similar
12/14/2000DE19924995A1 Motor vehicle gear mechanism adjustment element translation position detection arrangement
12/13/2000EP1059731A2 Digital conversion method for analog signal
12/13/2000EP1059512A2 Shaft angle sensor
12/13/2000EP1059511A1 Magnetostrictive transducer with high measurement precision
12/13/2000EP1059506A2 Magnet for position sensor
12/13/2000EP1058823A1 Apparatus and method for protecting devices, especially fibre optic devices, in hostile environments
12/13/2000EP1019701A4 Mounting apparatus for an optical assembly of a photoelastic modulator
12/13/2000EP0934501A4 A multi-wavelength reference
12/13/2000EP0932814A4 An optical wavelength scanner employing a reference system
12/13/2000CN1276749A Method for manufacture of optical torque transducers
12/12/2000US6160499 Magnetic encoder apparatus
12/12/2000US6160395 Non-contact position sensor
12/12/2000US6160322 Pulse signal generation method and apparatus
12/12/2000US6158132 Steering-angle sensor giving absolute values
12/07/2000WO2000074216A2 Commutator motor
12/07/2000WO2000073795A2 Sensors for detecting physical conditions
12/07/2000WO2000073755A2 Improved pressure sensor
12/07/2000WO2000073742A1 Reader for utility meter
12/07/2000WO2000073732A1 Rotary displacement system using differential measuring
12/07/2000WO2000010447A3 Sensing pad assembly employing variable coupler fiberoptic sensor
12/07/2000DE19962668C1 Optical measuring device for electrical apparatus such as generator or transformer