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Class Information
Number: 702/41
Name: Data processing: measuring, calibrating, or testing > Measurement system in a specific environment > Mechanical measurement system > Force or torque measurement
Description: Subject matter comprising means to measuring a strength or energy exerted upon a body linearly or angularly.


Sub-classes under this class:

Class Number Class Name Patents
702/44 Mechanical work or power measurement 67
702/42 Stress or strain measurement 206


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7627440 Inertia and load torque estimating method and apparatus Dec. 1, 2009
7623974 System and method for detecting onset of structural failure Nov. 24, 2009
7620504 Road-surface condition estimating device Nov. 17, 2009
7613575 Method for processing the output signal of a measurement transducer, and force-measuring device Nov. 3, 2009
7613584 Methods, systems and computer program products for automatically detecting leaks in a hydrant fuel piping system Nov. 3, 2009
7603247 Device for detecting abnormalities in tire force sensor data Oct. 13, 2009
7596457 Electrically operated valve diagnosing method and diagnosing apparatus Sep. 29, 2009
7584645 Apparatus and method for measuring friction forces Sep. 8, 2009
7536237 Sensor-based measurement of tool forces and machining process model parameters May. 19, 2009
7529632 Driving force calculating device, driving force calculating method, power assisting device, driving force calculating program, and computer-readable storage medium May. 5, 2009
7519508 Method and system for setting and analyzing tubing target pressures for tongs Apr. 14, 2009
7519480 Driving-force output of a reciprocating actuator Apr. 14, 2009
7509218 Pin height adjustment in bed of nails shape measurement Mar. 24, 2009
7490012 Body dynamics calculation method, body dynamics model and model data thereof, and body-model generation method Feb. 10, 2009
7483794 Method for predicting the wear of a tire and system for implementing it Jan. 27, 2009
7468510 Speedup in coordinate difference calculation Dec. 23, 2008
7460964 Force vector reconstruction method using optical tactile sensor Dec. 2, 2008
7446668 Vehicle occupant sensing system having a low profile sensor assembly Nov. 4, 2008
7444244 Method and device for determining a variable characteristic of a mass that rests on the seating area of a seat Oct. 28, 2008
7421880 Switch feel measurement system calibration Sep. 9, 2008
7415363 High resolution torque measurement on a rotating shaft with movement compensation Aug. 19, 2008
7406386 System and method for sensing and interpreting dynamic forces Jul. 29, 2008
7392158 Drive unit for compressor and refrigerator Jun. 24, 2008
7366634 Gantry with auto-adjusting prestressing Apr. 29, 2008
7308380 Vehicular collision object determining system Dec. 11, 2007
7302350 Selection of software and hardware functions with a force/torque sensor Nov. 27, 2007
7292966 Method of simulating deformation of rubber material Nov. 6, 2007
7292951 Systems for compensating for creep and hysteresis in a load cell Nov. 6, 2007
7289915 Method of estimating load inertia for a motor Oct. 30, 2007
7238249 Producing method of high speed FV reducing tire Jul. 3, 2007
7239972 Method for setting, in a motor vehicle electrical power steering system, the power steering torque set point Jul. 3, 2007
7212927 Load-measuring device for rolling bearing unit and rolling bearing unit for load measurement May. 1, 2007
7206657 Real-time measurement of tool forces and machining process model parameters Apr. 17, 2007
7206702 Device for detecting force acting on a tire Apr. 17, 2007
7203603 Method of determining components of forces exerted on a tire and determining the self-alignment torque Apr. 10, 2007
7203602 Method for operating a roller test bench and roller test bench Apr. 10, 2007
7188039 Damped frequency response apparatus, systems, and methods Mar. 6, 2007
7174257 Method for measuring the effort in donning a glove Feb. 6, 2007
7155348 Force-measuring cell for a weighing scale, and weighing scale Dec. 26, 2006
7149635 Seal force monitor apparatus, system, and method for in-process determination of integrity of sealed containers Dec. 12, 2006
7149634 Method of determining elastic modulus Dec. 12, 2006
7132953 Spring sensor assembly for a vehicle seat cushion Nov. 7, 2006
7110892 Apparatus and method for determining strength of impact when closing a folder-type terminal Sep. 19, 2006
7107159 Systems and methods to determine elastic properties of materials Sep. 12, 2006
7102621 Force measurement system correcting for inertial interference Sep. 5, 2006
7089080 Pulse tool controller Aug. 8, 2006
7069156 Method for adjusting the pitch and roll static torques in a disk drive head suspension assembly Jun. 27, 2006
7058520 Method and apparatus for detecting maximum and minimum values, and torque detecting apparatus and steering apparatus comprising the maximum and minimum values detecting apparatus Jun. 6, 2006
7036703 Hand-held working tool May. 2, 2006
7017302 Balance control system for a movable barrier operator Mar. 28, 2006

1 2 3 4 5 6


 
 
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