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)
07/2011
07/28/2011WO2011058312A3 Fibre optic distributed sensing
07/28/2011WO2011018330A3 Pole wheel arrangement for a rotary encoder
07/28/2011WO2009147385A3 Position sensor
07/28/2011US20110180696 Devices useful for vacuum ultraviolet beam characterization
07/28/2011DE10330047B4 Halbleitersensor für eine dynamische Größe Semiconductor sensor dynamic quantity
07/28/2011DE102010005336A1 Method for acquisition of velocity concerning movement of e.g. piston rod to operate clamping unit, involves determining physical movement parameter by evaluation of time displacement between magnetization signals
07/28/2011DE102010001285A1 Arrangement for fastening magnetic ring to guide disk of planet carrier in planetary gear set of automatic gear box of motor car, has retaining ring fastened to radially protruding flap of component in friction- and/or form-fit manner
07/28/2011DE102010001197A1 Sensorelement und Verfahren zu seiner Herstellung und Verwendung Sensor element and method for its preparation and use
07/28/2011DE10020895B4 Positionsgebervorrichtung Position sensor device
07/27/2011EP2348637A1 Inductive proximity sensor and method for detecting proximity
07/27/2011EP2348288A2 Assembly with a measuring rod attached to a holder
07/27/2011EP2348287A2 Displacement measuring apparatus and velocity measuring apparatus
07/27/2011EP2348286A1 Measurement of a cyclic movement of a ferromagnetic part
07/27/2011EP2347222A2 Rotor with a compensating mass for a reluctance resolver, and reluctance resolver
07/27/2011EP2347221A1 Device for detecting a rotational angle of a rotatable part
07/27/2011EP2003424B1 Magnetic encoder and method for manufacturing the same
07/27/2011EP1828641B1 Device for shifting changes in the transmission ratio
07/27/2011EP1664706B1 Optical sensor with co-located pressure and temperature sensors
07/27/2011CN201909635U Cylindrical photoelectric sensor fixing device
07/27/2011CN201909634U Sensor chip
07/27/2011CN102138060A Optical position measuring device
07/27/2011CN102135424A System for analyzing and measuring ground change
07/27/2011CN102133874A Detection method for a motor vehicle
07/27/2011CN101893457B High-precision full-parameter detection method for continuous motion
07/27/2011CN101782673B Optical fiber cable laying method for embedded wide area full-fiber disturbance sensing and positioning network system
07/27/2011CN101632003B 事故传感器 Accident sensor
07/27/2011CN101628589B Electronic differential steering transmitter unit for four-wheel electric vehicle
07/27/2011CN101548158B Sensor threshold value circuit
07/27/2011CN101514909B Optical code disc and corresponding optical encoder
07/27/2011CN101354231B Gate-shaped electrode displacement sensor
07/27/2011CN101243304B Rotation sensor and bearing with rotation sensing device
07/27/2011CN101059328B Dimension measuring instrument and vertical measurement column including said instrument
07/26/2011US7987063 Fast, low power formatter for automatic test system
07/26/2011US7986218 Sensor devices for structural health monitoring
07/21/2011WO2011087966A1 Optically controlled motorized control device
07/21/2011WO2011085833A2 Magnetic field sensor assembly for capturing travel on movable parts
07/21/2011US20110173832 Absolute encoder setup indication
07/21/2011DE112009002027T5 Drehwinkel-Erfassungseinheit Rotation angle detection unit
07/21/2011DE102010023333A1 Drehwinkeldetektionsvorrichtung, elektrische Drehmaschinenausrüstung und elektrische Servolenkungsausrüstung Rotation angle detection device, electric rotary machine equipment and electric power steering equipment
07/21/2011DE102010004887A1 Spulenkörper zur Montage an einem Magnetkern, Magnetkern für Reluktanzresolver und Verfahren zur Herstellung Bobbin to be mounted on a magnetic core, the magnetic core for reluctance resolver and processes for preparing
07/21/2011DE102009023515B4 Verfahren und Vorrichtung zur Ermittlung des Feinpositionwertes eines zu überwachenden Körpers Method and apparatus for determining the value of a fine position to monitor body
07/20/2011EP2345874A2 Methods and apparatus for magnetic article detection
07/20/2011EP2344896A1 Current sensor capacitance measuring circuit
07/20/2011EP2344847A1 Length measuring device
07/20/2011EP2344846A2 Fibre optic sensor system
07/20/2011EP2245469B1 Measuring device for measuring relative rotational speeds using wireless signal transfer
07/20/2011EP1882161B1 Method for evaluating a potentiometer and circuit arrangement having a potentiometer
07/20/2011EP1702409B1 Safety switch for monitoring a closing position of two parts which can be displaced in relation to each other
07/20/2011EP1426736B1 Rotation sensor
07/20/2011EP1153404B1 Capacitive sensor and array
07/20/2011CN201903940U Pressure-sensitive optical fiber sensor for surrounding security
07/20/2011CN201903356U Optical fiber type rotation parameter testing device
07/20/2011CN201903355U Super-long distance distributed optical fiber sensing device
07/20/2011CN201903354U Bamboo-joint quasi-distributed optical-fiber sensing device
07/20/2011CN201903353U Indirect split-type passive laser angular displacement sensor
07/20/2011CN201903352U Optical fiber sensing device based on function materials
07/20/2011CN201903335U Indirect active laser angular position sensor
07/20/2011CN201903328U Embedded type vertical FBG (Fiber Bragg Grating) strain transducer for pavement
07/20/2011CN201903317U Rotating position detection device for passive infrared key
07/20/2011CN201902058U Intelligent key with lock pin state detecting function
07/20/2011CN102132485A Method and apparatus for unambiguous determination of the rotor position of an electrical machine
07/20/2011CN102132133A Portable electric tool equipped with a device enabling the relative position of two members of said tool at least one of which can move to be determined
07/20/2011CN102132126A Encoder system, signal processing method, and transmission signal generation output device
07/20/2011CN102128650A Digital continuous oil quantity detection system
07/20/2011CN102128643A Distributed sensing device on basis of superfine annular bipyramid optical fiber resonant cavity
07/20/2011CN102128642A Self-alignment optical encoder
07/20/2011CN102128641A Capacitive detection type electro-mechanical transducer
07/20/2011CN102128640A Multi-turn angle sensor
07/20/2011CN102128591A Position measuring device
07/20/2011CN102128586A Angular displacement sensor
07/20/2011CN101900576B Method for manufacturing fiber bragg grating Fabry-Perot sensor
07/20/2011CN101523163B Encoder
07/20/2011CN101465043B Screw, bolt and detection system thereof
07/20/2011CN101344452B Method for implementing polarization sensitive optical time domain reflection technology by using piezoelectric ceramic
07/20/2011CN101124720B Printer and DC motor rotational speed controller
07/19/2011US7982473 Position detector
07/19/2011US7982453 Magnetorestrictive distance measuring device
07/19/2011US7982175 Miniaturized single track optical encoder system with integrated index channel(s)
07/18/2011CA2728306A1 High-resolution non-contacting multi-turn position sensor
07/14/2011WO2011083550A1 Resolver signal conversion device and method
07/14/2011WO2011083286A2 Flexible strip comprising at least one optical fibre for carrying out deformation and/or temperature measurements
07/14/2011WO2011082862A1 Rotation angle sensor
07/14/2011WO2011046296A3 Resolver for a driving motor of a vehicle
07/14/2011WO2011046295A3 Resolver for a driving motor of a vehicle
07/14/2011WO2011005233A3 Electronic potentiometer
07/14/2011US20110167659 Angle-Measuring Device
07/14/2011DE112006000196B4 Rotationsdetektor Rotation detector
07/13/2011EP2343511A2 Reference signal generating configuration for an interferometric miniature grating encoder readhead using fiber optic receiver channels
07/13/2011EP2343510A2 Rotary encoder
07/13/2011EP2343509A1 Incremental encoder and method for determining a parameter value corresponding to one of the indexed positions of the encoder
07/13/2011EP2343508A1 Optical encoder
07/13/2011EP2343507A1 Method of capacitively measuring a physical parameter and electronic circuit to interface with a capacitive sensor
07/13/2011EP2343506A2 Length measuring device
07/13/2011EP2343505A2 Sensor
07/13/2011EP2342571A2 Device for self-adjusting and method for arranging an impulse transmitter in relation to a rotor
07/13/2011EP2342540A1 Absolute angle code and angle measuring device
07/13/2011EP2342539A1 Absolute position measuring device
07/13/2011CN201897481U 一种石英晶体传感器 One kind of quartz crystal sensor
07/13/2011CN102124306A Optical fiber sensing system
07/13/2011CN102124305A Electrostatic capacitance sensor
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