Patents
Sitemap › G01 - Measuring; Testing › G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure › G01L 3 - Measuring torque, work, mechanical power, or mechanical efficiency, in general
Patents for G01L 3 - Measuring torque, work, mechanical power, or mechanical efficiency, in general (8,585)
09/2010
09/30/2010US20100242626 Self-compensating magnetoelastic torque sensor system
09/30/2010DE102009001905A1 Method for determining crank angle-dependent effects on speed signal of internal-combustion engine, involves detecting speed signal over crank angle at multiple revolutions of crankshaft
09/29/2010EP2233901A1 Torque detecting apparatus and manufacturing method thereof
09/29/2010CN201594026U Magnetoelectric non-contact torque sensor and electric steering device using same
09/29/2010CN201594025U Torque sensor using ZigBee communication
09/29/2010CN201594024U Calibrator for torque detection device of bearing sealing cover
09/29/2010CN101846585A Test method of automobile transmission system efficiency
09/29/2010CN101846561A Mollisol area friction pile load transference curve tester
09/29/2010CN101464196B Method for testing automobile hub bearing unit torque rigidity
09/29/2010CN101180524B Saw based torque and temperature sensor
09/28/2010CA2381075C Magnetoelastic load cell
09/22/2010CN201589678U Portable dynamometer
09/22/2010CN201589677U 扭矩信号匹配盒 Torque signal matching box
09/22/2010CN201589676U Vertical-type torque test bench for spindle seat rod component
09/22/2010CN201589675U Gear box of vertical-type torque test bench for spindle seat rod component
09/22/2010CN201588603U Belt adjustment and transmission torque testing device
09/22/2010CN101841289A Motor control unit and motor control unit for vehicle steering apparatus
09/22/2010CN101839830A Mortar strength digital display testing instrument
09/22/2010CN101839777A Calibration method for parasitic friction resistance of electric dynamometer with isodromically-measured chassis
09/22/2010CN101839182A Method and system for determining engine brake torque in real time
09/22/2010CN101509814B Design method of miniature bearing dynamic friction moment measurement instrument
09/21/2010US7798019 Torque detecting apparatus, and method for assembling torque detecting apparatus
09/21/2010CA2373426C Rotation sensor
09/15/2010CN201583369U Multi-stage turbine test interstage measuring device
09/15/2010CN201583368U Torque measuring device of electric actuator
09/15/2010CN201583367U Tensiometer force moment measuring circuit
09/15/2010CN201583341U Spot-check detection device for vibration state of water flooding unit
09/15/2010CN1846123B Method and system for measuring torque
09/15/2010CN101832850A Drop and crash safety test machine
09/15/2010CN101419102B Ultrathin six-dimensional force sensor and method thereof for measuring three-dimensional force and three-dimensional moment information
09/14/2010US7797114 Torque measuring apparatus and rotation center measuring apparatus
09/14/2010US7795779 Saw torque and temperature sensor
09/14/2010US7793556 Torque sensor for a steering wheel
09/09/2010US20100224011 Torsion angle sensor
09/09/2010DE10032671B4 Lenkkraftunterstützungssystem für Kraftfahrzeuge Power steering system for motor vehicles
09/08/2010EP2225543A1 Bottom bracket bearing with a torque sensor unit
09/08/2010EP2225542A2 Dynamometer
09/08/2010CN201575880U Large-blade weight moment over-range testing device
09/08/2010CN101825477A Magnetostrictive sensing systems and methods for encoding
09/08/2010CN101187643B Solid-liquid phase change material normal pressure thermal expansion rate and work volume digital measuring device
09/07/2010US7788985 Rotational testing system
09/02/2010US20100218619 Drive torque sensing wheel end
09/02/2010DE202010005613U1 Drehmoment-Aufnehmer mit U-Profil-Steg A torque transducer with U-profile web
09/01/2010EP2223068A1 Method and device for providing a twisting element of a torque sensor with magnetization
09/01/2010CN201569525U Hub type liquid cooling permanent-magnet dynamometer
09/01/2010CN201569524U Unbalanced moment measuring device for balance shaft of universal small gasoline engine
08/2010
08/31/2010US7784365 Short stroke magnetic position sensor, in particular for measuring a steering column twist
08/31/2010US7784364 Optical sensor for measurement of static and dynamic torque
08/26/2010DE102009016106A1 Method for determining rotational speed of e.g. low pressure shaft of aircraft engine, involves producing rotational speed signals for rotary shaft by magnetic coding of shaft and recognizing and evaluating signals by two signal sensors
08/26/2010DE102009016105A1 Method for measuring torque of e.g. low pressure shaft of two shaft type aircraft engine for military applications, involves recognizing and evaluating torque signals for load quantity of signal sensors distributed around periphery of shaft
08/26/2010DE102009010188A1 Force/torque sensor for use between steering shaft and steering wheel of steering system of vehicle, has screw hollow cylindrically formed and passed into sensor through electrical inlet
08/25/2010CN201561831U Balance plate for dynamometer of kayak or canoe
08/25/2010CN201561830U Large range torque sensor of quick assembly structure
08/25/2010CN101814877A Gearbox torque testing system
08/25/2010CN101813567A Device for measuring secondary suspension parameters of railway vehicle bogie based on simulated frame
08/25/2010CN101813550A Integrated dynamic testboard of parameter of bogie of railway car
08/25/2010CN101811566A Underwater servo propeller
08/25/2010CN101221093B Self-loading test mechanism of multi-slewing valve electrical device
08/24/2010US7779704 Anti-vibration torque sensing and control device for tools
08/19/2010WO2010092238A1 Energy efficiency observer
08/19/2010WO2010091905A1 Measurement assembly and application for registering the torque of eccentrically running shafts
08/18/2010EP2218262A1 A moving and stationary body system interacting with a communications medium
08/18/2010CN201555707U Large-sized bearing tester
08/18/2010CN101806646A Intensity demodulation lamp cap torque optical sensor
08/17/2010US7775128 Cassette-based power meter
08/12/2010WO2010088922A1 Set of multiaxial force and torque sensor and assembling method
08/12/2010WO2010088888A2 Apparatus for measuring and determining the force, the torque and the power on a crank, in particular the pedal crank of a bicycle
08/12/2010WO2010060851A3 Sensor device for measuring torque in steering systems
08/12/2010US20100204931 Continuous performance analysis system and method
08/12/2010US20100200325 Driveshaft assembly with torque sensor
08/12/2010US20100199784 Torque sensor with alignment system
08/12/2010DE19681201B4 Drehmomenterfassungseinrichtung für ein elastisches Verzahnungs-Wellgetriebe Torque detecting means for an elastic wave gear cogging
08/12/2010DE102009008074A1 Messanordnung und Verwendung zum Erfassen des Drehmomentes Measurement setup and use for detecting the torque
08/11/2010EP2216702A1 Collarless circularly magnetized torque transducer and method for measuring torque using same
08/11/2010EP2216221A1 Electromechanical step-less hybrid numerically controlled variator
08/11/2010CN201548357U Hydraulic casing tongs torque-testing calibration instrument
08/11/2010CN101799340A Method and system for measuring torque
08/11/2010CN101799339A Method and system for measuring torque
08/11/2010CN101799338A Torque sensor with alignment system
08/11/2010CN101799337A Automatic detection method of torque of tooth sockets of permanent magnet synchronous motor
08/10/2010US7770470 Pointer operation apparatus and program for controlling same
08/05/2010WO2010060518A3 Strain measurement of rotating components
08/05/2010US20100192705 Anti-vibration torque sensing and control device for tools
08/04/2010EP2213996A1 Device for optical measurement of the torque applied to a torque shaft
08/04/2010EP2213995A2 Magnetostrictive sensing systems and methods for encoding
08/04/2010EP2212670A1 Torque measuring device, torque measuring flange and torque measuring method
08/04/2010EP2212667A2 Method and sensor for measuring temperature-compensated strains
08/04/2010CN201540201U Hybrid power system bench test device
08/04/2010CN201540181U Torque detecting device of P gear mechanism
08/04/2010CN101793576A Measurement method of electric motor load torque and application thereof
08/04/2010CN101793575A Crank torque measuring device
08/04/2010CN101793574A Piezoelectric type six-dimensional force sensor with adjustable load sharing ratio and test method thereof
08/04/2010CN101368859B Flywheel restoring torque test device
07/2010
07/29/2010WO2010084297A1 Method and apparatus for measuring torque transmitted by driven wheel of a cycle or the like vehicle
07/29/2010WO2010060519A3 Strain measurement of rotating components
07/29/2010US20100191480 Torque transfer measurement system
07/29/2010US20100186522 Monitoring System For A Hybrid Drive
07/29/2010DE202010001988U1 Drehmomentdetektionsvorrichtung Torque detecting apparatus
07/28/2010EP2210076A2 Strain gage for measuring longitudinal and transverse deformations
07/28/2010CN201535705U Fiber bragg grating pipeline stress hoop
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