Patents
Patents for G01L 3 - Measuring torque, work, mechanical power, or mechanical efficiency, in general (8,585)
10/2006
10/24/2006US7126355 Physical quantity sensing device with bridge circuit and temperature compensating method
10/24/2006US7124649 Magnetic transducer torque measurement
10/24/2006US7124648 Force feedback input device
10/19/2006WO2006110191A1 Torqueshaft magnetic field measurement system
10/19/2006US20060230821 Method and a relative device for diagnosing misfire or partial combustion conditions in an internal combustion engine
10/19/2006DE102005018293A1 Torque determining device e.g. torque sensor, for motor vehicle`s steering shaft, has magnet and sensor unit that are connected with shaft sections of shaft, respectively, by adhesive joint, and are affixed on sleeves having guiding areas
10/19/2006DE102005018286A1 Torque determining device e.g. torque sensor, for use on steering shaft of motor vehicle, has stator units having fingers connected with each other by rings, and three magnetic field sensors exposed to same magnetic field
10/19/2006DE10023961B4 System zur Messung physikalischer Größen bei einer Achse oder drehbaren Welle System for measuring physical quantities in an axle or rotatable shaft
10/18/2006EP1712883A2 Magnetostrictive transducer and apparatus for measuring an elastic wave using it
10/18/2006EP1137913A4 Optical sensor
10/18/2006CN2828774Y Two-dimensional force/force moment sensor
10/17/2006US7122983 Rotating angle detecting apparatus and electric power steering apparatus
10/17/2006US7121153 Rotation sensor mounted on a shaft
10/12/2006US20060225521 Torqueshaft magnetic field measurement systems for gas turbine engines
10/12/2006US20060225520 Method and device for determining the torque on gear shafts
10/12/2006US20060225518 Tire carrier disk clutch
10/12/2006DE10346332B4 Drehmomentsensor Torque sensor
10/12/2006DE102005013786A1 Maschinenfähigkeitsuntersuchung in Winkelschritten Machine capability at increments
10/11/2006EP1709649A2 Method and an array for adjusting a magnetization of a magnetizable object
10/11/2006EP1709419A2 Method and apparatus for measuring force particularly torque
10/11/2006EP1709409A2 Displacement sensor and torque sensor
10/11/2006CN1846123A Method and system for measuring torque
10/10/2006US7117755 Torque sensor for vehicle
10/10/2006US7117754 Torque ripple sensor and mitigation mechanism
10/10/2006US7117753 Torque detecting apparatus
10/10/2006US7117752 Pulsed torque measurement
10/10/2006US7117730 Method and device for simulating slip on vehicle test benches
10/10/2006US7117726 Method and apparatus for indirect measurement of engine cylinder pressure
10/08/2006CA2532409A1 Torqueshaft magnetic field measurement systems for gas engines
10/05/2006US20060218998 Stroke determination unit and method of measuring stroke in a multi-cylinder four-cycle engine
10/05/2006US20060218997 Combustion pressure sensor and glow plug including the same
10/05/2006DE10222118B4 Drehmomentsensor und elektrisches Servolenkungssystem mit Drehmomentsensor Torque sensor and electric power steering system with torque sensor
10/05/2006DE102005015411A1 Flat drive`s driving torque determining method for engine compartment of motor vehicle, involves determining driving torque from difference between drive torque and moment of torque applied on housing of flat drive
10/05/2006DE102005013784A1 Integrierte Messsteuerung für Maschinenfähigkeitsuntersuchung Integrated measurement control for machine capability study
10/04/2006EP1707932A2 Torque sensor and electric steering device using the same
10/04/2006EP1706716A1 Device for determining a steering angle and a torque that is exerted on a steering shaft
10/04/2006EP1706715A1 Sensor device and method of detecting a sensor event
10/04/2006EP1706709A1 Position sensor
09/2006
09/28/2006WO2006099641A1 Arrangement for calibrating a torque sensor
09/28/2006US20060213288 Wheel bearing apparatus incorporated with a wheel speed detecting apparatus
09/28/2006US20060213262 Cylinder discriminating device and method thereof, and engine ignition control device and method thereof
09/26/2006US7111505 Multi-layer steel cylinder head gasket with integrated pressure sensor
09/26/2006US7111461 System and method for testing a rotary flow device
09/21/2006US20060207348 Detecting torque
09/21/2006US20060207347 Arrangement for measuring the torque of rotating machine parts
09/19/2006US7110902 Adjustment-circuit embedded semiconductor sensor and torsion bar type torque sensor system
09/19/2006US7107862 Torque sensor assembling method, torque sensor and electric power steering device
09/19/2006US7107861 Encoder
09/14/2006US20060201238 Method and apparatus for determining rotary position
09/14/2006DE102005011196A1 Steering column torque detecting sensor arrangement for motor vehicle, has magnetic circuit with flux rings designed as ferromagnetic rings, such that sensor unit and wheel are arranged between inner flux ring and outer flux ring
09/14/2006DE102005010932A1 Torque detection device for e.g. motor vehicle, has carrier arrangement including two outer transmitter segments that work together with central transmitter segment, and sensor attached to segments to produce differential signal
09/14/2006DE102005010909A1 Kapazitiver Kraft- und Winkelsensor Capacitive power and angle sensor
09/13/2006EP1701136A1 Capacitive force and angle sensor
09/13/2006CN2816777Y Motorcycle steering-locking anti-theft detection tool-set
09/12/2006US7107159 Systems and methods to determine elastic properties of materials
09/12/2006US7105802 Torque measuring device for rotating body incorporating one light emitting element at rotational axis
09/12/2006US7104145 Torque sensor
09/12/2006US7104118 Vehicle test stand
09/06/2006CN2814395Y High-strength bolt connection auxiliary tester
09/06/2006CN1273811C Non-contact laser digital readout type torque transducer
09/06/2006CN1273810C Device for measuring loads applied to rotating components
09/05/2006US7100458 Flexure system for strain-based instruments
09/05/2006US7100290 Method of measuring unilateral flow rate of vehicles
08/2006
08/31/2006US20060191356 Electric power steering device
08/31/2006DE19928664B4 Verfahren zum Bestimmen des Moments einer Brennkraftmaschine Method for determining the torque of an internal combustion engine
08/31/2006DE102006005133A1 Determining torques within transmission during gear changes in automatic planet gear involves calculating sum of input torque, output torque and torque required to accelerate gear element to be shifted
08/30/2006EP1696216A1 Method and device for measuring torque in a robot
08/30/2006EP1552261B1 Dual-string dynamometer for measuring dental handpiece power at high speed and low torque
08/30/2006CN1825077A Laser diffraction torque meter
08/30/2006CN1272614C Bearing inspection method and bearing inspection apparatus
08/30/2006CN1272610C Dense machine torque measuring device
08/30/2006CN1272609C Device for testing two-way electric transmission of electric vehicle
08/29/2006US7098658 Digital signal conditioning solution for a magnetometer circuit
08/29/2006US7096746 Method for determining the power of a test specimen, measuring device, and power test bench for the test specimen
08/24/2006US20060186842 Vehicle control unit and vehicle
08/24/2006US20060185445 Multi-parameter shaft analyzer (MPSA)
08/23/2006EP1692479A1 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 force transmitter
08/23/2006EP1692418A1 Axial displacement device and method for torque determination
08/23/2006CN2808466Y Torsion force measuring device for power tool
08/23/2006CN1271391C An improved displacement and torque sensor
08/22/2006US7095198 Speed sensor for a power sensor module
08/22/2006US7093687 Angle sensor, angle-torque sensor and electric power steering unit using same
08/22/2006US7093505 Speed sensor and method of attaching the same
08/22/2006US7093504 Method and system for measuring torque
08/22/2006US7093477 Torque sensor for calibrating screwing tools
08/17/2006WO2006085499A1 Rotation angle and torque detection device
08/17/2006US20060179959 Magnetostrictive torque sensor
08/17/2006DE102005005758A1 Force-moment sensor for e.g. cleaning machine, has inductive analog sensor to measure deformation of deformation body, and movement of measuring plate caused by deformation of body, where spring plate has specific thickness and shape
08/16/2006CN2807230Y Water-cooling disk type electric eddy current dynamometer
08/15/2006US7089809 Torque sensor and electric power steering system having same
08/15/2006US7089808 Torque sensor for vehicle steering system
08/15/2006US7089806 Device and method for measuring torque on an electric motor
08/15/2006US7089794 Method and apparatus for tracking a resonant frequency
08/15/2006US7089672 Optical angle and torque sensor
08/10/2006WO2006083469A1 Power sensor module for engine transmission and driveline applications
08/10/2006WO2006082047A1 Position sensor and washing machine
08/10/2006WO2006081873A1 Device for and method of wireless data transmission of data measured on a rotating part of a rotating machinery
08/10/2006US20060174700 Integrated multisensor
08/10/2006DE102006003670A1 Sports shoe has flexible upper and padded foam plastics inner shoe held by reinforcement with mesh holding structure which can be adjusted by lace system and surrounded by soft over sock
08/10/2006DE102005005715A1 Static and dynamic torque detecting method for shaft, involves connecting deformation body with another deformation body in coaxial manner, so that center of latter body is axially shifted, when ends of latter body are fixed
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