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)
09/2002
09/12/2002US20020124663 Rotational angle detecting device, torque detecting device and steering apparatus
09/12/2002US20020124656 Electret transducer
09/12/2002US20020124636 Apparatus and method for isolating and measuring movement in metrology apparatus
09/12/2002DE10203278A1 Measurement of the angular position of an electric motor rotor etc. for use machine tools etc. using a position measurement device with a stator coupling that simplifies device positioning and mounting
09/12/2002DE10109120A1 Steering angle sensor for a motor vehicle, has an optoelectronic sensor arrangement with increased accuracy in angle measurement achieved by an improved slit arrangement in front of the receivers
09/12/2002DE10108925A1 Magnetostrictive path measurement device is designed to minimize space requirements while optimizing protection of its component elements
09/11/2002EP1239274A1 Analog torque measuring device, steering column and module incorporating this device
09/11/2002EP1238891A1 Steering angle sensor
09/11/2002EP1238257A1 Method and device for evaluating a sensor device
09/11/2002EP1238251A1 Device for measuring the angle and/or the angular velocity of a rotatable body and/or the torque acting upon said body
09/11/2002EP1238246A2 System for measuring a parameter within a closed environment
09/11/2002EP1155287B1 Hall sensor with a reduced offset signal
09/11/2002EP1108198A4 Angle encoder
09/11/2002EP0990124B1 Optical fibre bend sensor
09/11/2002EP0950170B1 Apparatus for enhancing strain in intrinsic fiber optic sensors and packaging same for harsh environments
09/11/2002EP0836703B1 Pulse encoder for a liquid dispensing apparatus
09/11/2002CN1090753C Method and apparas for fast sampling in capacitive position transducers
09/10/2002US6449047 Calibrated swept-wavelength laser and interrogator system for testing wavelength-division multiplexing system
09/10/2002US6449046 Optically amplified WDM/TDM hybrid polarization-insensitive fiber-optic interferometric sensor system
09/10/2002US6448792 Sensor for edge position of electro-conductive material
09/10/2002US6448763 System for magnetization to produce linear change in field angle
09/10/2002US6448762 Rotation-angle-detection device having magnetic sensor fixed to cover with detection direction transverse to cover longitudinal direction
09/10/2002US6448761 Angle of rotation sensor with an asymmetrically positioned permanent magnet
09/10/2002US6448760 Arrangements for detecting rotational or translatory movement and the direction thereof
09/10/2002US6448759 Non-contact linear position sensor for motion control applications with inductive attenuating coupler
09/10/2002US6448551 Fiber Bragg grating sensor system having enhanced strain-to-wavelength responsivity by using a spectral beating based vernier effect
09/10/2002US6447189 Detection mechanism, carriage monitoring device and printer incorporating the same
09/06/2002WO2002069077A2 Separation of periodic and non-periodic signal components
09/06/2002WO2002068966A1 Optically controlled actuator
09/06/2002WO2002068911A1 Rotation angle sensor
09/06/2002WO2002068910A2 Spindle mounted telemetry system
09/06/2002WO2002068900A2 Markless trigger
09/06/2002WO2001031409A9 System and method for controlling a positioning device, in particular for a device pertaining to a tool machine, and a phase blending device
09/05/2002US20020122186 Reflection scale and displacement measurement apparatus using the same
09/05/2002US20020122181 Interferometric measuring arrangement for superimposing at least two lightwaves
09/05/2002US20020122169 Optical detection of a fiber span with high polarization-mode dispersion in a fiber system
09/05/2002US20020122131 Method of reading a capacitive sensor and related integrated circuit
09/05/2002US20020121992 Calibrated encoder multiplier
09/05/2002US20020121988 Apparatus and method for interrogating a passive sensor
09/05/2002US20020121895 Differential eddy-current transducer
09/05/2002US20020121894 Angular sensor
09/05/2002DE10207652A1 Anzeigeinstrument für ein Fahrzeug Indicating instrument for a vehicle
09/05/2002DE10202275A1 Elektromagnetisch induktiver Absolutpositionswandler Electromagnetic inductive absolute position transducer
09/05/2002DE10107892A1 Detection of faults in the signaling wheel of a combustion engine crankshaft and determination of correction values for them so that the engine operates more efficiently
09/05/2002DE10105705A1 Position recognition arrangement for determining the position of two reference objects that are to be placed close together using electromagnetic wave transmitter, reflector and receiver arrangement
09/04/2002EP1236973A2 Method and device for varying interpolation factors
09/04/2002EP1236968A2 Magnetic length measuring device
09/04/2002EP1236967A2 Method of sensing angular position with Hall detector
09/04/2002EP1236163A2 Position sensor
09/04/2002EP1236023A1 Angle measuring system
09/04/2002EP1236021A2 Flux shaping pole pieces for a magnetic displacement sensor
09/04/2002CN2509566Y Digital sensor of print wheel code wheel reading
09/04/2002CN1367370A Electromagnetic inductive absolute position sensor
09/04/2002CN1090318C Composite structure resin cure monitoring using optical fiber grating sensor
09/04/2002CN1090317C Optical fiber bragg grating coating removal detection
09/04/2002CN1090316C High temp. probe
09/04/2002CN1090315C Angle measuring process and device for rotary bodies
09/04/2002CN1090314C Movement detector
09/03/2002US6445456 Photoelectric position measuring device
09/03/2002US6445311 Inductive joystick
09/03/2002US6445278 Rotary sensor capable of detecting rotation angle of shaft to be detected with high accuracy
09/03/2002US6445193 Distance measuring device and method for determining a distance
09/03/2002US6445178 Vehicular magnetic displacement sensor for determining an offset in the output of the sensor
09/03/2002US6445176 Self-adaptive sensor unit for determining pulse switching points
09/03/2002US6443019 Torque sensor and method of producing a torque-dependent signal
09/03/2002US6442861 Position measuring device
09/03/2002US6442812 Method of manufacturing a piezoelectric torque sensor
08/2002
08/29/2002WO2002066994A1 Inductive component and method for the production thereof
08/29/2002WO2002066939A1 Displacement/quantity of light converter
08/29/2002WO2002066931A1 Sensor arrangement for detecting the position of an electromagnetically displaced armature
08/29/2002WO2002066310A1 Passive starting of a torque-ripple-free electric power steering system
08/29/2002WO2002066307A2 Measuring system
08/29/2002WO2001006269A9 Method for measuring loss
08/29/2002US20020118120 Spindle mounted telemetry system
08/29/2002US20020118014 Hall-effect device mounting for brushless motor commutation
08/29/2002US20020118013 Arrangement for detecting the angle of rotation of a rotatable element
08/29/2002US20020118012 Angular position sensing system and method
08/29/2002US20020118011 Linear and radial displacement sensor
08/29/2002US20020118010 In line hall effect detector and method of sensing angular position particularly suited for electrical rotary actuator
08/29/2002US20020117988 Indicating instrument for a vehicle
08/29/2002US20020117895 Converting sensed signals
08/29/2002US20020117609 Angular position indicator for cranes
08/29/2002US20020117608 Fiber bragg grating strain sensor with arc configuration
08/29/2002US20020117132 Method of estimating the effect of the parasitic currents in an electromagnetic actuator for the control of an engine valve
08/29/2002DE10204568A1 Radargerät Radar
08/29/2002DE10155082A1 Erfassungsvorrichtung für eine physikalische Größe mit Temperaturkompensation Detection apparatus for a physical quantity with temperature compensation
08/29/2002DE10133163A1 Messsystem Measuring system
08/29/2002DE10109185A1 Stellantrieb Actuator
08/29/2002DE10106479A1 Magnetische Längemeßvorrichtung Magnetic Längemeßvorrichtung
08/29/2002DE10106478A1 Magnetische Längenmeßvorrichtung Magnetic length measuring
08/29/2002DE10106079A1 Vorrichtung und Verfahren zur Durchführung interferometrischer Messungen Apparatus and method for performing interferometric measurements
08/29/2002DE10104872A1 Messvorrichtung zur berührungslosen Erfassung eines Drehwinkels Measuring apparatus for contactless detection of a rotational angle
08/28/2002EP1235089A1 Optical cable for measuring temperature and/or extension
08/28/2002EP1235055A1 System for remote management of water consumption
08/28/2002EP1235054A2 Reflection scale and displacement measurement apparatus using the same
08/28/2002EP1235048A1 Angular position sensor assembly for a vehicle generator shaft
08/28/2002EP1234289A1 System and method for wireless automatic meter reading
08/28/2002EP1234161A2 Fiber bragg grating sensor
08/28/2002EP1234160A1 Material measure and position measuring device comprising such a material measure
08/28/2002CN2508223Y Integral casing type infrared self-stop sensor