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)
02/1988
02/02/1988CA1232352A1 Capacitive sensing employing thin film inductors
01/1988
01/28/1988WO1988000709A1 Transmitter with vernier measurement
01/28/1988WO1988000684A2 Encapsulated motion transducer
01/28/1988WO1988000511A1 Spindler motor having built-in rotational position sensing device
01/27/1988EP0254707A1 Electronic measuring device
01/27/1988EP0254445A1 A transducer
01/27/1988EP0254207A2 Angle transmitter
01/27/1988EP0253992A2 Position-measuring device
01/27/1988EP0253974A1 Length or angle measuring apparatus
01/26/1988US4721864 Inductive pulse generator
01/26/1988CA1232045A1 Position sensor
01/21/1988DE3623265A1 Method and arrangement for fibre-optic measurement of a path length or a change in path length
01/20/1988EP0253466A2 Optical sensor
01/20/1988CN87201222U Dissolved oxygen transducer
01/19/1988US4720791 Method of processing signal of a steering angle sensor
01/19/1988US4720698 Capacitive encoder having multiple precision outputs
01/19/1988US4720676 Magnetomechanical transducer utilizing resonant frequency shifts to measure pressure in response to displacement of a pressure sensitive device
01/19/1988US4720631 Electro-optical compass card wherein transmissive member has random patterns that repeat for particular rotational positions
01/19/1988US4719800 Accelerometer
01/19/1988CA1231568A1 Polarization-maintaining fiber system and method of manufacturing the same
01/19/1988CA1231549A1 Passive interferometric sensor arrays
01/14/1988WO1988000332A1 Opto-electronic scale-reading apparatus
01/14/1988WO1988000331A1 Metrological scale
01/14/1988WO1988000327A1 Optical measuring apparatus for use on machines
01/14/1988WO1988000326A1 Resistive position indicator
01/14/1988DE3623449A1 Arrangement for obtaining angle signals
01/13/1988CN87204989U Single-electrodeposition multi-use temperature sensor
01/13/1988CN87200563U Intermittent wall rock characteristic curve searching unit
01/12/1988US4719538 Force responsive capacitive transducer
01/12/1988US4719449 Transport apparatus for transporting part-carrying members to various work stations and for reading data encoded on said part-carrying member
01/12/1988US4719420 Apparatus for measuring the position of a moving member relative to a fixed member
01/12/1988US4719419 Apparatus for detecting a rotary position of a shaft
01/12/1988US4718879 Device for fitting and adjusting an encoder
01/12/1988US4718683 Linear displacement-electrical signal transducer, particularly for automatic levelling devices for motor vehicle suspensions
01/12/1988US4718274 Gravity meter digitizer
01/12/1988US4718272 Adaptation method for a position detection member, particularly in a motor vehicle
01/12/1988CA1231255A1 Coil system for inductive measurement of the velocity of movement of a magnetized body
01/07/1988EP0251918A1 Angle position sensor and appliance for determining the angular position using several of said sensors
01/07/1988EP0251632A2 Distributed sensor array and method using a pulsed signal source
01/07/1988EP0251549A2 Remote metering
01/07/1988EP0251341A1 Circuit means for evaluating the movement of a code track of incremental type
01/07/1988EP0251009A1 Wheel for an angular pulse generator
01/07/1988EP0250711A2 Photoelectric measuring device
01/07/1988EP0250625A1 Electromagnetic arrangement with a magnetic field influenced by a mechanical displacement
01/07/1988DE3721938A1 Leuchtdiode Light-emitting diode
01/07/1988DE3720935A1 Circuit arrangement with a sensor and a number of evaluating circuits
01/06/1988CN87205960U Vibration system type electrical logging sensor
01/06/1988CN87203704U Digital precision transfer device
01/06/1988CN87203091U Large deformation transduser
01/05/1988US4717979 Magnetic sensor device
01/05/1988US4717874 Reluctance type linear position detection device
01/05/1988US4717873 Magnetic displacement transducer system having a magnet that is movable in a tube whose interior is exposed to a fluid and having at least one magnetometer outside the tube
01/05/1988US4717824 Photoelectric displacement detecting apparatus
01/05/1988CA1231153A1 Method and apparatus for sensing relative movement between members
12/1987
12/30/1987WO1987007965A1 Instrument displays
12/30/1987WO1987007945A1 Opto-electronic scale-reading apparatus
12/30/1987WO1987007944A1 Opto-electronic scale reading apparatus
12/30/1987WO1987007943A1 Interpolation apparatus
12/30/1987WO1987007941A1 Circuit for operating a magneto-elastic sensor
12/30/1987CN87205813U Multiple temp. and humidity regulator
12/29/1987US4716518 Incremental control
12/29/1987US4716399 Optomechanical control apparatus
12/29/1987US4716292 Linear incremental measuring system for measuring speed and displacement
12/29/1987US4716290 Rotary encoder with intermittent feed means
12/29/1987US4716289 Obturator disc for an optical transducer
12/29/1987US4715235 Deformation sensitive electroconductive knitted or woven fabric and deformation sensitive electroconductive device comprising the same
12/23/1987EP0250354A2 Apparatus and method for determining position with light
12/23/1987EP0250275A1 Bearing with sensor
12/23/1987EP0250151A2 Multi-channel optical transmission system
12/23/1987EP0250028A2 Circuit device for compensation of temperature dependent and temperature independent drifts of a capacitive sensor
12/23/1987DE3620412A1 Schaltungsanordnung zum betreiben eines magnetoelastischen sensors Circuitry to operate a magnetoelastic sensor
12/22/1987US4715009 Device for determining angular position of a rotating part
12/22/1987US4714835 Optical position-measuring sensor
12/22/1987US4714829 Fibre optic sensing device and method
12/22/1987US4714349 Photoelectric length or angle measuring instrument
12/22/1987CA1230661A1 Variable speed resistive network for a pneumatic servo assembly for an electro-pneumatic converter
12/17/1987WO1987007729A1 Silicon-integrated pick-up for measuring mechanical magnitudes, and method of fabrication
12/16/1987EP0249509A1 Displacement sensor
12/16/1987EP0249026A2 Even-symmetry signals acquisition device
12/16/1987CN86210614U Static atmospheric telemetering sensor test system
12/15/1987US4713613 Device for magnetically detecting displacement of non-magnetic movable member
12/15/1987US4713541 Optical position locating device
12/15/1987US4713540 Method and apparatus for sensing a measurand
12/15/1987US4713538 Optical fiber apparatus and method for remotely measuring an external parameter from a monitoring position
12/15/1987US4712648 Dual magnetic coil driver and monitor sensor circuit
12/15/1987US4712420 Arrangement in a magnetic position indicator
12/12/1987CN86211059U Rail measuring sensor with build-in magnet and electronic switch
12/10/1987DE3618891A1 Process for determining actual position values of a rotating device and switching arrangement for carrying out the process
12/09/1987EP0248408A2 A reflection type photo-electric switch
12/09/1987EP0248277A2 Two-frequency laser rotation sensor system
12/09/1987EP0248165A2 Capacitance-type transducer for measuring positions
12/09/1987EP0248055A1 Phase controlled incremental distance measuring system
12/09/1987EP0248052A1 Fibre optic devices
12/08/1987US4712107 Capacitive displacement transducer for generating electrical signals corresponding to single-valued functions
12/08/1987US4712088 Multistage angle encoder with an improved allocation of coarse code information to fine code information
12/08/1987US4712083 Position sensor
12/08/1987US4712064 Magnetoresistive sensor for detecting position or speed of a ferromagnetic body
12/08/1987US4712005 Floating mask encoder with assembly spacer
12/08/1987US4711757 Position indicating device
12/08/1987US4711578 Optical displacement sensors