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)
08/1998
08/18/1998US5796249 Magnetoresistive angular position sensor and rotation speed sensor
08/18/1998US5796248 Method and apparatus for commutating a three-phase variable reluctance motor
08/18/1998US5796247 Process and device for determining the angular position of a rotating shaft using a pulse wheel and a hall sensor
08/18/1998US5796098 Sensor for rotational velocity and rotational acceleration
08/18/1998US5796097 Chemical sensor and method
08/18/1998US5795997 Vehicle steering offset monitor
08/18/1998CA2227157A1 Vibratory rotation sensor with multiplex electronics
08/18/1998CA2227155A1 Vibratory rotation sensor with whole-angle tracking
08/18/1998CA2227134A1 Vibratory rotation sensor with ac forcing voltages
08/13/1998WO1998035427A1 Electric motor
08/13/1998DE19729808A1 Sensor for detecting rotation information, e.g. of IC engine
08/13/1998DE19704472A1 Elektromotor Electric motor
08/13/1998DE19703786A1 Sensor for machine tool
08/12/1998EP0857949A1 Diagnostic system for an angle sensor
08/12/1998EP0857945A2 Ferrofluid sensor
08/12/1998EP0857327A1 Method of controlling the pressure in a compression chamber
08/12/1998EP0857293A1 Optical encoder for indicating the position of an adjustable member
08/12/1998EP0857292A1 Measuring device for contactless capture of the angle of rotation
08/12/1998EP0857291A1 Strain gauge
08/11/1998US5793834 Method for detecting position of linear stepping motor and apparatus therefor
08/11/1998US5793202 Position sensor, employing electromagnetic induction
08/11/1998US5793201 Position indicating encoder with magnetic end position determining elements
08/11/1998US5793200 Position responsive magnetic sensing elements for sensing the position of a member at a remote site
08/11/1998US5793173 Actuation device for motor vehicle parts which are movable by an electric motor
08/11/1998US5791204 Device for detecting the position of a moving member
08/06/1998WO1998034083A1 Optical fiber transducer
08/06/1998WO1998025101A3 Absolute value sensor, in particular rotation sensor for sensing the steering angle of a motor vehicle
08/06/1998DE19801091A1 Stroke-measuring cylinder rod for determining arm state or drive position e.g. of digger
08/06/1998DE19724168C1 Body presence detection device, especially for motor vehicle
08/06/1998DE19703616A1 Sensor for a turbo generator
08/05/1998EP0856722A1 Length measuring apparatus employing magnetostrictive delay line
08/05/1998EP0856721A1 Device for positioning a shaft
08/05/1998EP0856720A1 Steering angle sensor
08/05/1998EP0856144A2 Position encoder
08/05/1998CN1189606A High precision phase demodulating sensor mfg. principle and method
08/04/1998US5790909 For a camera
08/04/1998US5790016 Tire pressure sensing system
08/04/1998US5789925 Sensor system having abnormality detecting circuit for detecting abnormality of sensor system from outputs of signal processing circuits
08/04/1998US5789919 Magnetoresistance sensing device with increased magnetic field detection efficiency
08/04/1998US5789918 Temperature compensated differential transformer and a measuring device using the same
08/04/1998US5789917 Magnetic position sensor with hall probe formed in an air gap of a stator
08/04/1998US5789915 Magnetic field energy responsive position sensing apparatus and method
08/04/1998US5789750 Optical system employing terahertz radiation
08/04/1998US5789740 Method and device for eliminating interference signals in a light barrier
08/04/1998US5788904 Method of making a sealing arrangement
08/04/1998CA2126843C Peak amplitude detector
08/03/1998CA2196617A1 Optical encoder with variable-phase sinusoidal output
07/1998
07/30/1998WO1998033041A1 Magnetic displacement detector and carburetor opening detector
07/30/1998DE19581628C2 Position sensor for engine shaft formed with complementary targets
07/29/1998EP0855293A2 Tire pressure sensing system
07/29/1998EP0855018A2 Inductive sensor for monitoring fluid level and displacememt
07/29/1998EP0855014A2 Measurement system for sensing the position of a piston
07/29/1998EP0665952B1 Device and method for identifying and quantifying layered substances
07/28/1998US5787212 Optical coupler sensor with movable optical waveguide
07/28/1998US5786781 Encoder angle data computation method and computation apparatus
07/28/1998US5786646 Method and apparatus for aligning a rotor position transducer
07/28/1998US5786593 Rotary encoder having a plurality of patterns with different cycles
07/23/1998WO1998031987A1 Multiparameter fiber optic sensor for use in harsh environments
07/23/1998WO1998031986A1 Apparatus for demonstrating changes in motion with respect to time
07/23/1998DE19800444A1 Compact magnetic counter for monitoring displacement or revolutions
07/23/1998DE19701848A1 Position determination system of measurement head movable along specified path
07/23/1998DE19701704A1 System giving level of vehicle axle with reference mark transmitter following axle level
07/23/1998DE19701319A1 Position-measuring unit with scale rule having at least one gauge
07/22/1998EP0854354A1 Method for temperature compensation of signals measured by fibre-optic sensors
07/22/1998EP0853751A2 Position detection system for an object with at least five degrees of freedom
07/22/1998CN2286524Y 气体传感器模块 Gas sensor module
07/22/1998CN1188540A Pulse encoder for liquid dispensing apparatus
07/21/1998US5784168 Position detection system for an object with at least five degrees of freedom
07/21/1998US5783951 Small current detector circuit and locator device using the same
07/21/1998US5783940 Encoder circuit for determining the position of a rotor of a multiphase motor
07/21/1998US5783925 Method of interpolating output from sensor
07/21/1998US5783817 Device for detecting a position of an object moving in rotation or translation relative to a base
07/16/1998WO1998030869A1 Method of measuring information on rotation of rotary body, and instrument for measuring information on rotation
07/16/1998WO1998030867A1 Capacitance type displacement sensor
07/16/1998DE19701137A1 Length sensor chip with plane opposite plane of measurement scale
07/16/1998DE19701069A1 Device for measuring brake pedal travel in vehicle braking system
07/16/1998DE19700367A1 Method af aligned application of tape measure in length measurement system
07/15/1998EP0853231A2 Method and device for varying interpolation factors
07/15/1998EP0853230A1 Device and method for obtaining positional information
07/15/1998EP0852700A1 Device for determining an object's position without contact and use of the device
07/15/1998CN1187616A Static capacity type displacement measurer
07/15/1998CA2227083A1 Tire pressure sensing system
07/14/1998US5781006 Magnetic sensor for indentifying the position of a test subject
07/14/1998US5781005 For detecting the presence of passing ferromagnetic articles
07/14/1998US5780936 Rotation position sensor unit
07/14/1998US5780849 Apparatus for detecting objects to be transferred for use in semiconductor device fabrication apparatus
07/14/1998US5780844 Strain insensitive optical phase locked loop
07/14/1998US5780743 Resonance identification in hydraulic cylinder piston position sensing
07/14/1998US5780741 Sensor employing a sliding magnet suspended on ferrofluid
07/14/1998US5780727 Electromechanical transducer
07/14/1998US5778542 Relative position indicator
07/14/1998CA2137084C Optical communication system
07/14/1998CA2130429C Optical sensor displacement monitor
07/09/1998WO1998029717A1 Apparatus for enhancing strain in intrinsic fiber optic sensors and packaging same for harsh environments
07/09/1998WO1998029712A1 Magnetic resonance sensor
07/08/1998EP0852368A1 Contactless transmitting method for measured values
07/08/1998EP0852001A1 Improved fluid meter comprising a repulsive magnetic drive
07/08/1998EP0755503B1 System for measuring linear or angular movement
07/08/1998CN1186949A Structure of new sensitive element for on-off volume or frequency output and producing method
07/07/1998US5777471 Device for detecting angular positions of a shaft