Resources Contact Us Home
Browse by Category: Main > Information Technology
Class Information
Number: 73/862.335
Name: Measuring and testing > Dynamometers > Responsive to torque > During transmission to an external load > By measuring elastic deformation of a torque transmitting member > Using an electrical sensor > Inductance or reluctance sensor > Detecting magnetostrictive or magnetoelastic property > Magnetic sleeve or layer
Description: Subject matter wherein the sensing means detects a change in the magnetic property of the layer or the rigidly attached element.

Sub-classes under this class:

Class Number Class Name Patents
73/862.336 Particular constituent 63

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8689643 Shaft arrangement having a rolling bearing Apr. 8, 2014
8635917 Magnetic torque sensor for transmission converter drive plate Jan. 28, 2014
8567262 Electric power steering apparatus for saddle-ride type vehicle Oct. 29, 2013
8528422 Torque and index detection apparatus Sep. 10, 2013
8438937 Devices and methods for detecting rates of change of torque May. 14, 2013
8433485 Integrated oil routing sleeve and torque sensor Apr. 30, 2013
8424393 Magnetic torque sensor for transmission converter drive plate Apr. 23, 2013
8423249 Torque sensor system with integrated electrical connectors Apr. 16, 2013
8278914 Rotation angle detector Oct. 2, 2012
8181538 Magnestostrictive torque sensor and manufacturing method thereof, and electric power steering system May. 22, 2012
8087306 Sensor arrangement for measuring a torque Jan. 3, 2012
8079274 Rotational component torque measurement and monitoring system Dec. 20, 2011
8079275 Shaft arrangement having a rolling bearing Dec. 20, 2011
8047084 Torque-index sensor Nov. 1, 2011
8011256 Magnetostrictive torque sensor and method of manufacturing same Sep. 6, 2011
8001851 Rotation sensor mounted on a shaft Aug. 23, 2011
7987734 Torque sensor Aug. 2, 2011
7963179 Arrangement for the non-contact measurement of torque Jun. 21, 2011
7937236 Method and a system for adaptive compensation of the temperature drift of a sensor May. 3, 2011
7845244 Torque sensor Dec. 7, 2010
7832289 Devices and methods for detecting rates of change of torque Nov. 16, 2010
7752922 Magnetostrictive torque sensor and method for manufacturing same Jul. 13, 2010
7752923 Magnetostrictive torque sensor Jul. 13, 2010
7677115 Magnetostrictive torque sensor and electric power steering apparatus Mar. 16, 2010
7621368 Magnetostrictive coat forming method, magnetostrictive torque sensor manufacturing method, and electric power steering apparatus employing the sensor Nov. 24, 2009
7621189 Apparatus and method for generating and sensing torsional vibrations using magnetostriction Nov. 24, 2009
7597010 Method of achieving high transduction under tension or compression Oct. 6, 2009
7497132 Magnetostrictive torque sensor and electrically powered steering apparatus using same Mar. 3, 2009
7490522 Magnetostrictive multilayer sensor and method for producing a sensor Feb. 17, 2009
7478568 Magnetostrictive torque sensor system and electric power steering apparatus employing the same Jan. 20, 2009
7433758 Control apparatus of robot Oct. 7, 2008
7412906 Steering system torque sensor Aug. 19, 2008
7386930 Method for manufacturing a magnetostrictive torque sensor Jun. 17, 2008
7320255 Torque sensor magnetometer Jan. 22, 2008
7310870 Method for forming an annular magnetostrictive coat on an outer peripheral surface of a rotational shaft of magnetostrictive torque sensor Dec. 25, 2007
7295001 Magnetostrictive transducer using tailed patches and apparatus for measuring elastic wave using the magnetostrictive transducer Nov. 13, 2007
7293476 Power sensor module for engine transmission and driveline applications Nov. 13, 2007
7293472 Torque detecting apparatus Nov. 13, 2007
7246531 Torque sensor for detecting a shaft torque Jul. 24, 2007
7237444 Torque cell for determining a torque load on a rotary member Jul. 3, 2007
7219562 Angle sensor May. 22, 2007
7191668 Torque measuring device for rotating body having light conductive member provided with optical path converting means Mar. 20, 2007
7174795 Integrated non-contacting torque and absolute position sensor for steering applications Feb. 13, 2007
7152491 Magnetostrictive vehicle weight sensor Dec. 26, 2006
7148432 Weight-measuring sensor Dec. 12, 2006
7117755 Torque sensor for vehicle Oct. 10, 2006
7055399 Unshunted collarless torsion shaft for electronic power-assisted steering systems Jun. 6, 2006
7024946 Assembly for measuring movement of and a torque applied to a shaft Apr. 11, 2006
6978686 Torque sensor Dec. 27, 2005
6975196 Process for circumferential magnetization of magnetoelastic shafts Dec. 13, 2005

1 2 3

  Recently Added Patents
Sublingual coated tablet of fentanyl
Rear body panel cover for a motor vehicle
Scale information for drawing annotations
Systems and methods for economic retirement analysis
Data center management unit with improved disaster prevention and recovery
Visually tracking an object in real world using 2D appearance and multicue depth estimations
Drive and startup for a switched capacitor divider
  Randomly Featured Patents
One-chip microcomputer system
Coating machine for confectionery, pharmaceuticals and similar products
Slidable fixation device for securing a medical implant
Dry-shaving apparatus comprising at least one slidable shutter
Constant pressure/G-force diffusion cell system
Analog capacitor having at least three high-k-dielectric layers, and method of fabricating the same
Method for improving execution efficiency of a software package customization
Method and device for turning out men's stockings outside the relevant operating machine
Method and apparatus for digital detection of electronic markers using frequency adaptation
Fishing lure