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Class Information
Number: 73/862.625
Name: Measuring and testing > Dynamometers > Responsive to force > By measuring elastic deformation > Using a specific type of electrical sensor
Description: Subject matter wherein the sensing means is responsive to a change in a particular electrical parameter.










Sub-classes under this class:

Class Number Class Name Patents
73/862.626 Inductance or capacitance sensor 158
73/862.627 Resistance strain gage 151


Patents under this class:
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Patent Number Title Of Patent Date Issued
8573070 Force and normality sensing for end effector clamp Nov. 5, 2013
8516906 Force sensor and method of manufacturing the same Aug. 27, 2013
8511174 Strain sensor and corresponding sensor arrangement Aug. 20, 2013
8448530 Roll-to-roll compatible pressure sensitive event sensing label May. 28, 2013
8297133 Pressure sensor Oct. 30, 2012
8276461 Lifting member with load and/or stress measuring means Oct. 2, 2012
8219286 Noise reduction for occupant detection system and method Jul. 10, 2012
8161828 Load cell for monitoring torsion and having over load protection Apr. 24, 2012
8020456 Sensor and a method of making a sensor Sep. 20, 2011
7961074 Load cell Jun. 14, 2011
7947773 Electrically conductive composite material May. 24, 2011
7827872 Apparatus for guiding a strip Nov. 9, 2010
7823467 Tactile sensors Nov. 2, 2010
7770472 Device for detecting amount of pedal operation Aug. 10, 2010
7752926 Pressure detection and measurement sensor incorporating at least one resistive force-detector cell Jul. 13, 2010
7705251 Rest element for a lifting platform Apr. 27, 2010
7698961 Tactile instrument Apr. 20, 2010
7696855 Strain gauge for measuring large strains Apr. 13, 2010
7673530 Capacitive sensor based structure and method with tilt compensation capability Mar. 9, 2010
7570066 Simultaneous detection of in-plane and out-of-plane position displacement with capacitive sensors Aug. 4, 2009
7547480 Magnetic tunnel junction pressure sensors and methods Jun. 16, 2009
7481123 Load and load direction detecting apparatus Jan. 27, 2009
7451659 Gap-change sensing through capacitive techniques Nov. 18, 2008
7404338 Force sensor Jul. 29, 2008
7367242 Active sensor for micro force measurement May. 6, 2008
7343814 Multi-zone capacitive force sensing device and methods Mar. 18, 2008
7258028 Load measuring transducer including elastic structure and gauge using induced voltage, and load measuring system using the same Aug. 21, 2007
7243558 Bonding of strain gauges to the deformable body of a force-measuring cell Jul. 17, 2007
7216554 Physical quantity sensor having enhanced temperature compensation capability May. 15, 2007
7202425 Under-pillow-block load cell Apr. 10, 2007
7194923 Strain detector and pressure sensor Mar. 27, 2007
6969809 Vehicle seat weight sensor Nov. 29, 2005
6955098 Force sensor with two force input elements Oct. 18, 2005
6378384 Force sensing transducer and apparatus Apr. 30, 2002
6053051 Compressive force detecting sensor Apr. 25, 2000
6031463 Load signaling device for a patient's foot Feb. 29, 2000
5991676 Seat occupant sensing system Nov. 23, 1999
5911157 Tunnel effect sensor Jun. 8, 1999
RE35996 Continuous duty press monitoring system Dec. 15, 1998
5824917 Force measuring device Oct. 20, 1998
5808904 Continuous duty tie rod press strain monitor Sep. 15, 1998
5777239 Piezoelectric pressure/force transducer Jul. 7, 1998
5681998 Load measuring device for a vehicle Oct. 28, 1997
5629488 Force sensor and method of making same May. 13, 1997
5608173 Force measuring apparatus having electrically-insulated load bearing surfaces Mar. 4, 1997
5600074 Silicon chip for use in a force-detection sensor Feb. 4, 1997
5568259 Elongation measuring method and laser noncontact extensometer Oct. 22, 1996
5563355 Force sensor Oct. 8, 1996
5526703 Force detecting sensor and method of making Jun. 18, 1996
5463556 Process and device for control of an autoleveling draw frame Oct. 31, 1995

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