WO2006111667A3 - Dispositif et procede de mesure de couple de torsion - Google Patents

Dispositif et procede de mesure de couple de torsion Download PDF

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Publication number
WO2006111667A3
WO2006111667A3 PCT/FR2006/000908 FR2006000908W WO2006111667A3 WO 2006111667 A3 WO2006111667 A3 WO 2006111667A3 FR 2006000908 W FR2006000908 W FR 2006000908W WO 2006111667 A3 WO2006111667 A3 WO 2006111667A3
Authority
WO
WIPO (PCT)
Prior art keywords
torsional moment
kinematic assembly
measuring torsional
delivering
correction value
Prior art date
Application number
PCT/FR2006/000908
Other languages
English (en)
Other versions
WO2006111667A2 (fr
Inventor
Franck Landrieve
Original Assignee
Skf Ab
Franck Landrieve
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 Skf Ab, Franck Landrieve filed Critical Skf Ab
Priority to JP2008507133A priority Critical patent/JP2008538415A/ja
Priority to US11/919,115 priority patent/US20090211376A1/en
Priority to EP06743727A priority patent/EP1875184A2/fr
Publication of WO2006111667A2 publication Critical patent/WO2006111667A2/fr
Publication of WO2006111667A3 publication Critical patent/WO2006111667A3/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24409—Interpolation using memories
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
    • G01D18/001—Calibrating encoders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24471—Error correction
    • G01D5/2449—Error correction using hard-stored calibration data
    • 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
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G01L3/104—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving permanent magnets
    • 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
    • G01L3/109—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving measuring phase difference of two signals or pulse trains
    • 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)
  • Electromagnetism (AREA)
  • Power Steering Mechanism (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

Dispositif de mesure de couple de torsion appliqué à un ensemble cinématique comprenant un moyen de détection capable de fournir un signal représentatif de la position angulaire A1 d'un premier élément dudit ensemble cinématique, un moyen de détection capable de fournir un signal représentatif de la position angulaire A2 d'un deuxième élément dudit ensemble cinématique, une mémoire 15a de stockage d'une valeur de correction C et une unité de traitement 15 pourvue de moyens pour appliquer la valeur de correction C à l'une des positions angulaires A1 ou A2, avec C = A2 - A1 lorsque le couple appliqué à l'ensemble cinématique est nul.
PCT/FR2006/000908 2005-04-22 2006-04-24 Dispositif et procede de mesure de couple de torsion WO2006111667A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008507133A JP2008538415A (ja) 2005-04-22 2006-04-24 ねじりモーメントの測定装置および方法
US11/919,115 US20090211376A1 (en) 2005-04-22 2006-04-24 Device and method for measuring torsional moment
EP06743727A EP1875184A2 (fr) 2005-04-22 2006-04-24 Dispositif et procede de mesure de couple de torsion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0504088A FR2884918B1 (fr) 2005-04-22 2005-04-22 Dispositif et procede de mesure de couple de torsion.
FR0504088 2005-04-22

Publications (2)

Publication Number Publication Date
WO2006111667A2 WO2006111667A2 (fr) 2006-10-26
WO2006111667A3 true WO2006111667A3 (fr) 2007-09-07

Family

ID=35207745

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/000908 WO2006111667A2 (fr) 2005-04-22 2006-04-24 Dispositif et procede de mesure de couple de torsion

Country Status (5)

Country Link
US (1) US20090211376A1 (fr)
EP (1) EP1875184A2 (fr)
JP (1) JP2008538415A (fr)
FR (1) FR2884918B1 (fr)
WO (1) WO2006111667A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011078281A1 (de) 2010-08-04 2012-02-09 Continental Teves Ag & Co. Ohg Sensoranordnung mit magnetischem Index-Encoder in einer Lagerdichtung
DE102012219539B4 (de) * 2012-10-25 2016-07-21 Ford Global Technologies, Llc Verfahren und Vorrichtung zur Steuerung einer dynamisch geregelten, elektrisch servounterstützten Lenkvorrichtung für Fahrzeuge
JP6375767B2 (ja) * 2014-08-08 2018-08-22 日本精工株式会社 トルク測定装置付回転伝達装置
US10067256B2 (en) * 2015-03-26 2018-09-04 General Electric Company Proximity probe interchange compensation
CN105823583B (zh) * 2016-03-10 2018-08-14 中国第一汽车股份有限公司 新能源车用永磁同步电机定位力矩测试装置
EP3860725A1 (fr) * 2018-10-02 2021-08-11 Truekinetix B.V. Système de détection de couple
NL2021908B1 (en) * 2018-10-31 2020-05-14 Truekinetix B V A torque sensing system
CN111047940B (zh) * 2019-12-30 2024-05-14 西南石油大学 一种基于血管介入手术训练系统的手控操作装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041095A1 (de) * 1999-12-06 2001-06-07 Bosch Gmbh Robert Vorrichtung zur Messung des Winkels und/oder der Winkelgeschwindigkeit eines drehbaren Körpers und/oder des auf ihn wirkenden Drehmoments
DE10041092A1 (de) * 2000-08-22 2002-03-07 Bosch Gmbh Robert Verfahren zur Korrektur eines Phasenwinkels bei der Abtastung einer Codespur
EP1239274A1 (fr) * 2001-03-09 2002-09-11 Snr Roulements Dispositif de mesure analogique d'un couple de torsion, colonne de direction et module le comprenant
EP1251058A2 (fr) * 2001-04-16 2002-10-23 Koyo Seiko Co., Ltd. Direction assistée électrique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5247839A (en) * 1989-10-25 1993-09-28 Matsushita Electric Industrial Co., Ltd. Torsion angle detection apparatus and torque sensor
DE19835694A1 (de) * 1998-08-07 2000-02-10 Bosch Gmbh Robert Sensoranordnung zur Erfassung eines Drehwinkels und/oder eines Drehmoments
US7454986B2 (en) * 2002-09-06 2008-11-25 Volkswagen Aktiengesellschaft Device and method for measuring torque in an electromechanical steering system
US6946832B2 (en) * 2003-03-27 2005-09-20 Delphi Technologies, Inc. Speed and angular position sensing assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041095A1 (de) * 1999-12-06 2001-06-07 Bosch Gmbh Robert Vorrichtung zur Messung des Winkels und/oder der Winkelgeschwindigkeit eines drehbaren Körpers und/oder des auf ihn wirkenden Drehmoments
DE10041092A1 (de) * 2000-08-22 2002-03-07 Bosch Gmbh Robert Verfahren zur Korrektur eines Phasenwinkels bei der Abtastung einer Codespur
EP1239274A1 (fr) * 2001-03-09 2002-09-11 Snr Roulements Dispositif de mesure analogique d'un couple de torsion, colonne de direction et module le comprenant
EP1251058A2 (fr) * 2001-04-16 2002-10-23 Koyo Seiko Co., Ltd. Direction assistée électrique

Also Published As

Publication number Publication date
EP1875184A2 (fr) 2008-01-09
WO2006111667A2 (fr) 2006-10-26
JP2008538415A (ja) 2008-10-23
FR2884918B1 (fr) 2007-08-10
FR2884918A1 (fr) 2006-10-27
US20090211376A1 (en) 2009-08-27

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