AUPO817197A0 - Transducer for measuring torque in a rotating shaft - Google Patents

Transducer for measuring torque in a rotating shaft

Info

Publication number
AUPO817197A0
AUPO817197A0 AUPO8171A AUPO817197A AUPO817197A0 AU PO817197 A0 AUPO817197 A0 AU PO817197A0 AU PO8171 A AUPO8171 A AU PO8171A AU PO817197 A AUPO817197 A AU PO817197A AU PO817197 A0 AUPO817197 A0 AU PO817197A0
Authority
AU
Australia
Prior art keywords
transducer
rotating shaft
measuring torque
torque
measuring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AUPO8171A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bishop Steering Pty Ltd
Original Assignee
Bishop Steering Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bishop Steering Pty Ltd filed Critical Bishop Steering Pty Ltd
Priority to AUPO8171A priority Critical patent/AUPO817197A0/en
Publication of AUPO817197A0 publication Critical patent/AUPO817197A0/en
Priority to PCT/AU1998/000575 priority patent/WO1999005493A1/en
Priority to AU83263/98A priority patent/AU8326398A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/12—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving photoelectric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/18—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge using photoelastic elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
    • G01L5/221—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to steering wheels, e.g. for power assisted steering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
AUPO8171A 1997-07-23 1997-07-23 Transducer for measuring torque in a rotating shaft Abandoned AUPO817197A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPO8171A AUPO817197A0 (en) 1997-07-23 1997-07-23 Transducer for measuring torque in a rotating shaft
PCT/AU1998/000575 WO1999005493A1 (en) 1997-07-23 1998-07-21 Transducer for measuring torque in a rotating shaft
AU83263/98A AU8326398A (en) 1997-07-23 1998-07-21 Transducer for measuring torque in a rotating shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPO8171A AUPO817197A0 (en) 1997-07-23 1997-07-23 Transducer for measuring torque in a rotating shaft

Publications (1)

Publication Number Publication Date
AUPO817197A0 true AUPO817197A0 (en) 1997-08-14

Family

ID=3802461

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPO8171A Abandoned AUPO817197A0 (en) 1997-07-23 1997-07-23 Transducer for measuring torque in a rotating shaft

Country Status (2)

Country Link
AU (1) AUPO817197A0 (en)
WO (1) WO1999005493A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10219057A1 (en) * 2002-04-29 2003-11-13 Valeo Schalter & Sensoren Gmbh Torsion measurement sensor, especially for a motor vehicle steering column, comprises one or more optical paths aligned along the part subject to torsion, so that path deformation changes the amount of light transmitted in them
US6782766B2 (en) 2002-09-13 2004-08-31 Gastops Ltd. Apparatus for detecting torque, axial position and axial alignment of a rotating shaft
JP4099055B2 (en) 2002-12-26 2008-06-11 ミネベア株式会社 Rotating body torque measuring device
US20060129091A1 (en) 2004-12-10 2006-06-15 Possis Medical, Inc. Enhanced cross stream mechanical thrombectomy catheter with backloading manifold
CN101799340A (en) 2003-08-29 2010-08-11 洛德公司 Method and system for measuring torque
US7683312B2 (en) 2007-10-23 2010-03-23 Us Sensor Systems, Inc. Fiber-optic interrogator with normalization filters
GB2487884A (en) 2009-10-23 2012-08-08 Us Seismic Systems Inc Fiber optic transducers, fiber optic accelerometers and fiber optic sensing systems
WO2011103271A2 (en) 2010-02-18 2011-08-25 US Seismic Systems, Inc. Fiber optic personnel safety systems and methods of using the same
US9158032B2 (en) 2010-02-18 2015-10-13 US Seismic Systems, Inc. Optical detection systems and methods of using the same
US8401354B2 (en) 2010-02-23 2013-03-19 US Seismic Systems, Inc. Fiber optic security systems and methods of using the same
US8701481B2 (en) 2010-07-06 2014-04-22 US Seismic Systems, Inc. Borehole sensing and clamping systems and methods of using the same
US9319135B2 (en) 2011-01-25 2016-04-19 Avalon Sciences, Ltd. Light powered communication systems and methods of using the same
US9217801B2 (en) 2011-03-08 2015-12-22 Pacific Western Bank Fiber optic acoustic sensor arrays and systems, and methods of fabricating the same
US8943905B2 (en) 2012-03-22 2015-02-03 David H. Theiss Torsion measurement device
US9441433B2 (en) 2012-07-27 2016-09-13 Avalon Sciences, Ltd Remotely actuated clamping devices for borehole seismic sensing systems and methods of operating the same
CN106525302B (en) * 2016-12-16 2022-03-11 善测（天津）科技有限公司 Rotating shaft torque non-contact dynamic measurement system based on high-precision key phase
PL236080B1 (en) * 2017-07-04 2020-11-30 Inphotech Spolka Z Ograniczona Odpowiedzialnoscia Fiber-optic distance sensor and method for a distance measuring
DE102019108516B3 (en) * 2019-04-02 2020-07-09 Thyssenkrupp Ag Torque sensor with inductively coupled, interlocking components
CN113340495B (en) * 2021-05-26 2023-03-24 武汉理工大学 Torque measuring device and method based on optical fiber FP sensing
DE102022102604A1 (en) 2022-02-03 2023-08-03 Johannes Prettl Relative twist detection device and crank assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564586A1 (en) * 1984-05-18 1985-11-22 Honda Motor Co Ltd OPTICAL TORQUE DETECTION APPARATUS
US4641027A (en) * 1984-12-18 1987-02-03 Battelle Memorial Institute Indicating positions
GB9202868D0 (en) * 1992-02-12 1992-03-25 Lucas Ind Plc Optical torque sensors and steering systems for vehicles incorporating them

Also Published As

Publication number Publication date
WO1999005493A1 (en) 1999-02-04

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