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)
10/2004
10/07/2004DE19853482B4 Magnetfelddetektor Magnetic field detector
10/07/2004DE10356844A1 Positionssteuerungsverfahren durch Motorantrieb und zugehörige Steuereinheit Position control method by motor drive and associated control unit
10/07/2004DE10313676A1 Positionsmeßvorrichtung für fluidische Zylinder-Kolben-Anordnungen A position measuring device for fluid cylinder-piston arrangements
10/07/2004DE10313401A1 Proximity-sensitive rotary electrical switch e.g. for frequency tuning of radio or television receiver, has switch function initiated by successive operation of at least 2 adjacent individual sensor surfaces
10/07/2004DE10312813A1 Inductive position sensor has a control element whose position is detected using an arrangement of transmitter and receiving coils with the former having fewer thicker windings and the latter more thinner windings
10/07/2004DE10310970A1 Vorrichtung zur Messung der Position, des Weges oder des Drehwinkels eines Objektes Device for measuring the position, the path or the angle of rotation of an object
10/07/2004DE10304595B3 Switching arrangement for converting control movements into electrical signals has joystick attached to part of actuating unit removably mounted on housing with magnet on lower end, sensor elements
10/07/2004DE102004002722A1 Absoluter Codierer, der auf einem inkrementalen Codierer beruht An absolute encoder, which is based on an incremental encoder
10/07/2004DE10117384B4 Sensorvorrichtung Sensor device
10/06/2004EP1465346A1 Resolver/digital converter
10/06/2004EP1465211A2 Printed high strength permanent magnet targets for magnetic sensor
10/06/2004EP1464967A2 Potential fixing device and potential fixing method
10/06/2004EP1464938A2 Torque sensor
10/06/2004EP1464937A1 Torque sensor
10/06/2004EP1464925A1 Method for the production of an actuator
10/06/2004EP1464924A2 R/D converter
10/06/2004EP1464918A2 Method and apparatus for measuring the position of a magnet relative to a measuring place
10/06/2004EP1463922A1 Magnetostrictive sensor element
10/06/2004EP1381781B1 Hydraulic cylinder with a measuring system for determining the absolute position of the piston rod relative to a reference point
10/06/2004EP1183510B1 Strain sensing
10/06/2004EP1177449B1 Inductive sensor (speed sensor) with a conical coil base body
10/06/2004EP0966651A4 Non-contact position sensor
10/06/2004EP0944813B1 Distributed strain and temperature sensing system
10/06/2004CN2646684Y Sensitivity enhanced structure of optical fiber grating temperature sensor
10/06/2004CN2646668Y Repeatedly-usable optical fiber grating strain transducer
10/06/2004CN2646666Y Sensitivity enhanced optical fiber grating strain transducer
10/06/2004CN2646660Y Engineering capability parameter automatic sizing device for a high precision patch machine
10/06/2004CN2646657Y A novel capacitive digital display thickness measuring meter
10/06/2004CN2646656Y Crankshaft multi-parameter pneumatic measuring device
10/06/2004CN1535372A Circuit configuration for capacitive sensor
10/06/2004CN1534871A Induction monitoring device and monitoring method of distance botrween first coil and second coil
10/06/2004CN1534278A 磁传感器 The magnetic sensor
10/06/2004CN1534269A Non contact capacitance type displacement sensor used for measuring shape of shaping target
10/06/2004CN1170123C Position coded magnetic displacement sensor
10/05/2004US6801874 Position measuring device and method for the start-up of a position measuring device
10/05/2004US6801840 Steering control system for vehicle
10/05/2004US6800843 Displacement and torque sensor
10/05/2004US6800842 Optical encoder and sensor head of the same
10/05/2004US6800839 Device for the optoelectronic detection of switching positions of a switching element
10/05/2004US6799375 Coupling element and use of the coupling element in a device for measuring angles
09/2004
09/30/2004WO2004084365A2 Optical fibre
09/30/2004WO2004083909A2 Fiber-optic apparatus and method for making simultaneous multiple parameter measurements
09/30/2004WO2004083785A2 Magnetic circuit arrangement for a measuring sensor
09/30/2004WO2004070346A3 Fiber-optic sensor
09/30/2004WO2004005855A3 Multi-track optical encoder employing beam divider
09/30/2004US20040193624 Method for operating a position measuring device
09/30/2004US20040193380 Method for selectively reconfiguring a sensor according to applicable sensing requirements and reconfigurable sensor
09/30/2004US20040190805 Rubber bearing with a jounce sensor
09/30/2004US20040189984 Optical position measuring device
09/30/2004US20040189496 Method and device for determining position
09/30/2004US20040189480 Unit for sensing physical quantity
09/30/2004US20040189327 Capacitive sensor
09/30/2004US20040189312 Electric potential sensor, and image forming apparatus
09/30/2004US20040189294 Magnetic sensor
09/30/2004US20040189288 Rotation angle detecting device
09/30/2004US20040189287 Position detecting sensor
09/30/2004US20040189285 Magnetic sensor adjusting method, magnetic sensor adjusting device and magnetic sensor
09/30/2004US20040189283 Speed and angular position sensing assembly
09/30/2004US20040189100 Method and apparatus for providing a switching signal in the presence of noise
09/30/2004US20040188601 Opto-electronic device for angle generation of ultrasonic probe
09/30/2004US20040188170 Setting method for control parameter, setting device for control parameter, and electric power steering device
09/30/2004US20040187625 Actuating pedal for motor vehicles
09/30/2004DE202004010812U1 Spritzgießmaschine mit integriertem Wegmesssystem Injection molding machine with integrated positioning
09/30/2004DE10312796A1 Magnetkreisanordnung für einen Meßaufnehmer Magnetic circuit arrangement for a transducer
09/30/2004DE10312045A1 Messsystem zur Absolutwerterfassung von Winkeln und Wegen Measurement system for the absolute value detecting angles and paths
09/30/2004DE10311111A1 Position determination for movable unit(s) involves detecting marker with line segments, determining virtual line pattern from other detected markers, evaluating real and virtual line superimposition
09/30/2004DE10257258B3 Bedienelement Control element
09/30/2004DE102004013234A1 Messsystem Measuring system
09/30/2004DE102004010206A1 Projektionstyp-Drehcodierer Projection-type rotary encoder
09/29/2004EP1463076A2 Method for operating an electronic-mechanical position switch
09/29/2004EP1462772A2 Reconfigurable sensor and method therefore
09/29/2004EP1462771A2 Method and apparatus for determining the absolute position of an encoder's shaft
09/29/2004EP1462770A2 Offset compensated Hall-sensor
09/29/2004EP1462758A2 Method and device for attaching an elastic fixture to a length measuring device.
09/29/2004EP1462661A1 Position determination device for fluid actuated piston-cylinder assemblies
09/29/2004EP1462341A2 Setting method for control parameter, setting device for control parameter, and electric power steering device
09/29/2004EP1461585A1 Cylinder with optical sensing device and method
09/29/2004EP1461527A1 Method and device for detecting the electrical position of an electrical machine rotor
09/29/2004CN2645032Y Capacitance grating measuring apparatus utilizing phase interpolation and digital circuit
09/29/2004CN1532526A Device for detecting physical volume
09/29/2004CN1532524A Method and system for exciting main control vibration of oscillator
09/29/2004CN1168952C Multiturn encoder
09/28/2004US6799140 Detector for monitoring rotation
09/28/2004US6798636 Method of estimating the effect of the parasitic currents in an electromagnetic actuator for the control of an engine valve
09/28/2004US6798195 Magnetic position sensor having shaped pole pieces at least partially formed of a non-magnetic material for producing a magnetic field having varying magnetic flux density along an axis
09/28/2004US6798194 Method for measuring a gap between a proximity probe and a conductive target material
09/28/2004US6798193 Calibrated, low-profile magnetic sensor
09/28/2004US6797940 Optical encoder with triple photodiode
09/28/2004CA2413583C Stator structure for a rotation detector
09/28/2004CA2129972C Method and apparatus for observing a gap
09/23/2004WO2004082341A2 A sensor coil and method of manufacturing same
09/23/2004WO2004082330A1 Loudspeaker equipped with measurement of the movement of the loudspeaker unit and a method for measuring the movement of the loudspeaker unit in a loudspeaker
09/23/2004WO2004081582A1 Airbag deployment monitor and sensing electronics
09/23/2004WO2004081580A1 Airbag deployment monitor and sensing electronics
09/23/2004WO2004081490A1 Rotation angle-detecting device
09/23/2004US20040186652 Measuring system
09/23/2004US20040184700 Remote temperature/strain fiber optic sensing system with embedded sensor
09/23/2004US20040183701 Projection-type rotary encoder
09/23/2004US20040183553 Three-dimensional characterization using a one-dimensional electrode array
09/23/2004US20040183550 System for manufacturing a modularly structured apparatus for determining a physical process quantity, and standardized components