Patents
Patents for G01L 3 - Measuring torque, work, mechanical power, or mechanical efficiency, in general (8,585)
02/2007
02/01/2007US20070022827 Angular velocity sensor
02/01/2007US20070022809 Torque-detecting device
02/01/2007DE102005038514A1 Torque sensor for motor vehicle, has mating plug that is inserted in receiving opening of housing part and then locked in fluid-tight manner and plug connector that is arranged at static sensor unit in fixed and axial relocatable manner
01/2007
01/31/2007EP1040332A4 Transmission path torque transducer
01/30/2007US7168304 Method and apparatus for indicating a potential fluid filter problem
01/25/2007WO2007010118A1 Indicator for piloting an aircraft, designed to provide a power parameter of at least one turboprop engine of said aircraft
01/25/2007US20070017305 Rotation sensor mounted on a shaft
01/25/2007DE19850977B4 Verfahren zum Prüfen einer automatisierten Kupplungseinrichtung A method of testing an automated clutch means
01/25/2007CA2614828A1 Indicator for piloting an aircraft, designed to provide a power parameter of at least one turboprop engine of said aircraft
01/24/2007EP1745469A2 Noise suppression based on bark band weiner filtering and modified doblinger noise estimate
01/24/2007EP0890086B1 Digital interconnects of a pc with consumer electronics devices
01/23/2007US7165465 Dynamic load fixture for application of torsion loads for rotary mechanical systems
01/18/2007WO2007006595A1 Device for measuring the torque on a gear shaft of a motor vehicle
01/18/2007WO2007006555A2 Angle sensor device
01/18/2007WO2007006553A2 Apparatus for magnetizing a magnetizable element and a sensor device
01/18/2007US20070012096 Method and device for determining a phase position between a crankshaft and a camshaft of an internal combustion engine
01/18/2007US20070011913 Sports shoe for running or cross-country skiing
01/18/2007DE102005033527A1 Apparatus measuring force or moment, includes plate accepting force and resting against beams of force-sensing components instrumented with strain gauges
01/18/2007DE102005031086A1 Sensoranordnung zur Erfassung eines Differenzwinkels Sensor arrangement for detecting a differential angle
01/18/2007DE102005022975A1 Micro-torque measurement system for e.g. analyzing energy flow during micro chip removal, has measuring disk from material with varying elastic modulus where disk diameter and thickness is selected corresponding to required torsional moment
01/17/2007EP1744136A1 Angle sensor device
01/17/2007CN1896704A Torque sensor
01/11/2007WO2007003468A1 Sensor arrangement for detecting a difference angle
01/11/2007US20070007950 Relative rotational position-detection device
01/11/2007US20070006641 Pressure sensor
01/10/2007CN1894571A Signal-balanced shield electrode configuration for use in capacitive displacement sensing systems and methods
01/04/2007US20070000336 Torque cell
01/04/2007DE10352793B4 Hochzuverlässiger Drehmomentsensor Highly reliable torque sensor
01/04/2007DE102005015742A1 Vorrichtung und Verfahren zur Ermittlung von Betriebsgrößen einer Magnetkupplung Apparatus and method for determining operating parameters of a magnetic coupling
01/04/2007DE10008552B4 Verfahren und Vorrichtung zur Auswertung eines Signals eines Ionenstrom-Sensor einer Brennkraftmaschine Method and apparatus for evaluating a signal of an ion current sensor of an internal combustion engine
01/03/2007CN1890544A Device for a torque or shear force transmitter for the determination of fibre concentration or viscosity in pulp suspensions and method for resetting of the transmitter shaft in a torque or shear forc
01/02/2007US7158223 Torque measuring apparatus for rotating body
01/02/2007US7155985 Torque sensor for vehicle steering system
01/02/2007US7155984 Rotational sensor
12/2006
12/28/2006WO2006138559A1 Power sensor module comprising a torque sensor and a magnetic speed sensor
12/28/2006US20060288800 Rotation angle detection device and electric power steering apparatus employing the same
12/28/2006US20060288767 DSP based rough road detection system
12/28/2006DE102006025878A1 Dynamic torque generator e.g. internal combustion engine, testing method for motor vehicle, involves determining torque transmitted through shaft at rotational speeds and determining parameters describing dynamic behavior of shaft
12/27/2006EP1735730A2 Engine crankshaft position recognition and tracking method applicable to cam and crankshaft signals with arbitrary patterns
12/26/2006US7152491 Magnetostrictive vehicle weight sensor
12/26/2006US7152463 Vehicle securing mechanism for a dynamometer
12/21/2006US20060283268 Rotation angle sensor, in particular for an electrical steering system of an industrial truck
12/20/2006EP1733196A1 Arrangement for measuring the torque of rotating machine parts
12/20/2006EP1687169A4 Method and apparatus for applying dynamic loads to a locked gear train for testing power transmission components
12/20/2006CN2849691Y Torque corner loading measurer
12/14/2006WO2006131813A1 Monitoring device for a rotatable shaft
12/14/2006WO2006091089A3 Method and device for measuring the chain force in a bicycle
12/14/2006US20060278023 Magnetostrictive elongation sensor
12/14/2006US20060278022 Rotation speed detection device and rolling bearing unit load measurement device
12/14/2006US20060277982 Method for continuous measurement of dynamic fluid consumption
12/14/2006DE19941171B4 Verfahren zum Bestimmen des von einer Brennkraftmaschine aufgebrachten Moments A method for determining the applied torque from an internal combustion engine
12/14/2006DE102005027181A1 Mechanical power measurement device used on exercise bike, includes sensors separate from pedal axle measuring effort exerted upon pedals
12/14/2006DE102005015411B4 Verfahren und Vorrichtung zum Ermitteln eines Abtriebsmoments eines Flachabtriebs Method and apparatus for determining an output torque of a flat power take-off
12/13/2006CN1877276A Grating torque transducer
12/12/2006US7149615 Absolute steering angle detection device and absolute steering angle detection method for electric power steering device
12/12/2006US7147462 Pocket readout apparatus
12/07/2006WO2005062719A3 Method and apparatus for measuring force particularly torque
12/07/2006US20060272430 Connecting structure of rotary connector and steering angle sensor
12/06/2006CN1871962A Sports shoe for running and cross-country skee
12/06/2006CN1288361C One-way clutch and torque detection apparatus using same
12/05/2006US7146287 Resolver signal processing method and processing apparatus
12/05/2006US7143656 Reduced axial movement error in a torque-sensing system
11/2006
11/30/2006WO2006126013A1 Torque sensing apparatus
11/30/2006DE10392253B4 Magnetisch neutraler Verschiebungs-(Drehmoment-)Wandler für ein ferromagnetisches Element mit Spule(n) und Magnetfeldsensor(en) Magnetically neutral displacement (torque) transducer for a ferromagnetic element with coil (s) and magnetic field sensor (s)
11/29/2006EP1726934A1 Torque sensor
11/29/2006CN1287136C Method and device for measuring torque of hydraulic device
11/28/2006US7142974 Engine measuring equipment
11/28/2006US7140994 Gearbox torsional load sensor
11/28/2006US7140258 Magnetic-based force/torque sensor
11/23/2006WO2006123085A1 Saw torque and temperature sensor
11/23/2006US20060260418 Rotation detector and method for producing the same
11/22/2006CN1865897A High-precise uniaxial magnetic-levitation revolving table
11/22/2006CN1865878A Measuring for friction torque of bearing under micro-loading at different rotation rate and measuring apparatus therefor
11/22/2006CN1864935A Suspended IC engine crank rotation equipment
11/16/2006WO2006120728A1 Engine measurement device
11/15/2006EP1483551B1 Pulsed torque, force or general measurement with a coil and a magnetic field sensor (tangentially, circumferentially)
11/15/2006CN2837807Y Photoelectric torque transducer for vehicle
11/14/2006US7136739 Engine control device
11/09/2006WO2006117434A1 Method for measuring consistency, chopper structure, and consistency meter
11/09/2006CA2605876A1 Method for measuring consistency, chopper structure, and consistency meter
11/08/2006EP1719991A1 Torque meter
11/08/2006EP1718942A2 Load measurement apparatus and methods utilizing torque sensitive link for pedal powered devices
11/08/2006CN2836069Y Digital torque controlled display tool
11/08/2006CN1283984C Direct current power ergometer and its control system
11/08/2006CN1283510C Automobile electric power-assisted steering mechanism using magnetic sensitive torque sensor
11/07/2006US7131339 Measurement of torsional dynamics of rotating shafts using magnetostrictive sensors
11/02/2006WO2006116482A1 Motor-encoder system having a flexible coupling
11/02/2006WO2006115561A1 Torque sensor with inverted sensing element and integral shaft housing
11/02/2006US20060243069 System for determining working parameters of a magnetic clutch
11/02/2006US20060243068 Rolling bearing device with sensor and strain sensor
11/02/2006US20060243037 Vehicle brake pressure monitoring system and method
11/02/2006EP1716399A1 Torque sensor
11/02/2006EP1373836B1 A displacement and torque sensor
10/2006
10/31/2006US7127797 Imparting compressive hoop stress into a bonded magnetoelastic element by means of diameter reduction of the underlying shaft
10/26/2006US20060236784 Non-contact position sensor housing using existing torque sensor probe
10/26/2006US20060236783 Torque detecting apparatus
10/26/2006US20060236782 Torque sensor with inverted sensing element and integral shaft housing
10/25/2006EP1714124A2 Methods and apparatuses for magnetizing an object and for calibrating a sensor device
10/25/2006EP1714123A1 Apparatus for sensing position and/or torque
10/25/2006CN1851428A Torque test air support rotating platform for control torque gyro
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