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Class Information
Number: 73/862.08
Name: Measuring and testing > Dynamometers > Responsive to torque
Description: Subject matter for measuring torque, work or power comprising sensing means responsive to a force couple or moment of force that induces or resists rotation of a body about a point or axis.

Sub-classes under this class:

Class Number Class Name Patents
73/862.09 By absorption 41
73/862.191 During transmission to an external load 105

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8701498 Device for determining material properties Apr. 22, 2014
8689642 Torque sensor Apr. 8, 2014
8683876 Friction element load sensing in an automatic transmission Apr. 1, 2014
8671781 Method for detecting a developing torque for a hybrid drive Mar. 18, 2014
8607647 Bicycle power sensing system Dec. 17, 2013
8590401 Method and system for controlling tongs make-up speed and evaluating and controlling torque at the tongs Nov. 26, 2013
8567261 Device and method for checking the leak tightness of caps on medical hollow bodies Oct. 29, 2013
8544313 Rotary angle and rotary torque sensing device Oct. 1, 2013
8528421 Device for measuring the torque of a hairspring Sep. 10, 2013
8516903 Multi-axis electronic module mounting adjustment assembly Aug. 27, 2013
8499650 Torque detection device for power steering Aug. 6, 2013
8490503 Torque-adjusting machine for hinge Jul. 23, 2013
8485050 Torque sensor assembly for a power-assisted bicycle Jul. 16, 2013
8485048 Torque transfer coupling Jul. 16, 2013
8464598 Device for measuring the torque transmitted by a power shaft Jun. 18, 2013
8453518 Inductive torque sensor Jun. 4, 2013
8453519 Torque testing device Jun. 4, 2013
8418568 Belt test apparatus Apr. 16, 2013
8397588 Torque angle sensor and electronic power steering apparatus having the same Mar. 19, 2013
8393232 Torque detector Mar. 12, 2013
8375809 Load monitoring for electromechanical systems Feb. 19, 2013
8371178 Turbopump with rotor torque sensor Feb. 12, 2013
8352149 System and method for providing gas turbine engine output torque sensor validation and sensor backup using a speed sensor Jan. 8, 2013
8286508 Systems and methods for measuring angular motion Oct. 16, 2012
8181539 Pressure isolated strain gauge torque sensor May. 22, 2012
8161828 Load cell for monitoring torsion and having over load protection Apr. 24, 2012
8161613 Method and device for producing screw connections Apr. 24, 2012
8156824 Mechanism arrangement for orthopedic simulator Apr. 17, 2012
8132473 Gobo wheel location drive Mar. 13, 2012
8109156 Torque sensor Feb. 7, 2012
8079273 Power detecting device Dec. 20, 2011
8074527 Monitoring system for a hybrid drive Dec. 13, 2011
8011254 Apparatus for and method of measuring motion characteristics of head gimbal assembly Sep. 6, 2011
7975561 Chain ring power sensor for a bicycle Jul. 12, 2011
7966896 Fixture for torque meter and apparatus having the fixture for testing torque Jun. 28, 2011
7950294 Preventive maintenance diagnostics for valve systems May. 31, 2011
7814804 Methods and apparatus to determine belt condition in exercise equipment Oct. 19, 2010
7810402 Torque monitoring apparatus Oct. 12, 2010
7801657 Stability-enhanced traction and yaw control using electronically controlled limited-slip differential Sep. 21, 2010
7793556 Torque sensor for a steering wheel Sep. 14, 2010
7774177 Exoskeleton controller for a human-exoskeleton system Aug. 10, 2010
7762147 Orthopedic simulator with integral load actuators Jul. 27, 2010
7757569 Column tube switch module Jul. 20, 2010
7735374 Equipment comprising at least one rotary member and means for measuring vibrational frequencies of said member to determine its wear condition, corresponding control unit and method Jun. 15, 2010
7703343 Apparatus for taking measurements in access manholes Apr. 27, 2010
7698959 Torque measurement device for measuring torque on rotatable shafts at high speeds Apr. 20, 2010
7661196 Compact ergonomic thread inspection tool Feb. 16, 2010
7654158 Real time torque system Feb. 2, 2010
7644634 Device for determining the rotation angle of a shaft in an aircraft Jan. 12, 2010
7578204 Gobo wheel location drive Aug. 25, 2009

1 2 3 4

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