WO2007104890A3 - Dispositif de detection de position angulaire, moteur electrique, colonne de direction et reducteur. - Google Patents

Dispositif de detection de position angulaire, moteur electrique, colonne de direction et reducteur. Download PDF

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Publication number
WO2007104890A3
WO2007104890A3 PCT/FR2007/050917 FR2007050917W WO2007104890A3 WO 2007104890 A3 WO2007104890 A3 WO 2007104890A3 FR 2007050917 W FR2007050917 W FR 2007050917W WO 2007104890 A3 WO2007104890 A3 WO 2007104890A3
Authority
WO
WIPO (PCT)
Prior art keywords
reduction gear
angular position
electric motor
steering column
detecting angular
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.)
Ceased
Application number
PCT/FR2007/050917
Other languages
English (en)
Other versions
WO2007104890A2 (fr
Inventor
Franck Debrailly
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.)
SKF AB
Original Assignee
SKF AB
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 filed Critical SKF AB
Priority to JP2008558865A priority Critical patent/JP4875111B2/ja
Priority to EP07731733A priority patent/EP1994369A2/fr
Publication of WO2007104890A2 publication Critical patent/WO2007104890A2/fr
Publication of WO2007104890A3 publication Critical patent/WO2007104890A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G01D5/245—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 using a variable number of pulses in a train
    • G01D5/2454—Encoders incorporating incremental and absolute signals
    • G01D5/2455—Encoders incorporating incremental and absolute signals with incremental and absolute tracks on the same encoder
    • 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
    • G01D5/14—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 the magnitude of a current or voltage
    • G01D5/142—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 the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—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 the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • 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
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/20—Detecting rotary movement
    • G01D2205/26—Details of encoders or position sensors specially adapted to detect rotation beyond a full turn of 360°, e.g. multi-rotation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Controls (AREA)
  • Retarders (AREA)

Abstract

Dispositif de détection de position angulaire (1) d'un arbre (2) de moteur électrique par rapport à un élément non tournant, comprenant un réducteur 5 comprenant une entrée liée en rotation à l'arbre (2), et une sortie de telle sorte que la sortie du réducteur (5) se déplace sur un angle inférieur à (2π), un capteur de position angulaire (26) monotour étant disposé pour mesurer l'angle de la sortie du réducteur (5) et un capteur de position angulaire (27) étant disposé sur l'entrée du réducteur (5).
PCT/FR2007/050917 2006-03-14 2007-03-13 Dispositif de detection de position angulaire, moteur electrique, colonne de direction et reducteur. Ceased WO2007104890A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008558865A JP4875111B2 (ja) 2006-03-14 2007-03-13 角度位置を検出する検出装置、電動機、ステアリングコラムおよび減速装置
EP07731733A EP1994369A2 (fr) 2006-03-14 2007-03-13 Dispositif de detection de position angulaire, moteur electrique, colonne de direction et reducteur.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0602204 2006-03-14
FR0602204A FR2898676B1 (fr) 2006-03-14 2006-03-14 Dispositif de detection de position angulaire, moteur electrique, colonne de direction et reducteur

Publications (2)

Publication Number Publication Date
WO2007104890A2 WO2007104890A2 (fr) 2007-09-20
WO2007104890A3 true WO2007104890A3 (fr) 2008-01-24

Family

ID=37605732

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/050917 Ceased WO2007104890A2 (fr) 2006-03-14 2007-03-13 Dispositif de detection de position angulaire, moteur electrique, colonne de direction et reducteur.

Country Status (5)

Country Link
EP (1) EP1994369A2 (fr)
JP (1) JP4875111B2 (fr)
CN (1) CN101400972A (fr)
FR (1) FR2898676B1 (fr)
WO (1) WO2007104890A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9612103B2 (en) 2012-01-27 2017-04-04 Kavlico Corporation Rotary variable differential transformer (RVDT) sensor assembly with auxiliary output signal

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5136232B2 (ja) * 2007-11-22 2013-02-06 アイシン精機株式会社 車両用位置検出装置及びシートポジション検出装置
KR101758916B1 (ko) * 2010-12-21 2017-07-17 엘지이노텍 주식회사 조향각 감지유닛을 구비한 ｅｐｓ 모터
US9745897B2 (en) * 2011-01-13 2017-08-29 Hamilton Sundstrand Corporation Anti-windmilling starter generator
JP5927078B2 (ja) * 2012-08-08 2016-05-25 日本電産サンキョー株式会社 ギアードモータ
FR2994720B1 (fr) * 2012-08-22 2015-07-03 Skf Ab Cage pour palier a roulement, palier a roulement et direction electrique de vehicule automobile
FR2994721B1 (fr) * 2012-08-22 2015-07-03 Skf Ab Cage pour palier a roulement, palier a roulement et direction electrique de vehicule automobile
FR2994722B1 (fr) * 2012-08-22 2015-05-22 Skf Ab Cage pour roulement, notamment pour roulement de direction electrique de vehicule automobile
JP6024673B2 (ja) * 2012-10-29 2016-11-16 日本精工株式会社 電動式パワーステアリング装置
CN103162715A (zh) * 2013-03-18 2013-06-19 黄山良业阀门有限公司 电子编码器
US10436056B2 (en) * 2015-06-23 2019-10-08 General Electric Company Relative position measurement
JP6599220B2 (ja) * 2015-12-01 2019-10-30 日本電産シンポ株式会社 電動機付き減速機
CN105958726B (zh) * 2016-06-07 2019-01-25 深圳市奇诺动力科技有限公司 减速控制系统及减速机
JP7076683B2 (ja) * 2016-06-27 2022-05-30 Smc株式会社 位置検出装置
CN105890515A (zh) * 2016-06-29 2016-08-24 上海思博机械电气有限公司 一种齿轮传动型多圈非接触数字电位器
WO2018098783A1 (fr) * 2016-12-01 2018-06-07 深圳市兆威机电有限公司 Capteur d'angle ayant une faible différence de course de retour et engrenage planétaire de celui-ci
CN106931996B (zh) * 2017-04-20 2023-12-22 湖州太平微特电机有限公司 一种编码器
US11548547B2 (en) * 2019-05-16 2023-01-10 Steering Solutions Ip Holding Corporation Highly integrated EPS system
CN111913002A (zh) * 2020-08-22 2020-11-10 浙江超级电气科技有限公司 一种一体化无线旋转传感器
CN112762883B (zh) * 2020-12-29 2023-01-13 中国航空工业集团公司西安飞机设计研究所 一种襟缝翼舵面偏转角度的测量装置和测量方法
DE102022200090A1 (de) * 2022-01-06 2023-07-06 Volkswagen Aktiengesellschaft Steer-by-wire-Lenksystem für ein Kraftfahrzeug
FR3138206A1 (fr) 2022-07-22 2024-01-26 Psa Automobiles Sa PROCÉDÉ DE contrÔle DU CAPTEUR DE POSITION ANGULAIRE de l’Arbre d’un MOTEUR Électrique DE vÉhicule automobile
BE1030978B1 (fr) * 2022-10-21 2024-05-27 Mitis Assemblage pour turbogénérateur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444549A (en) * 1965-05-04 1969-05-13 Litton Precision Prod Inc Rotational shaft encoder having provisions for phase adjustment of contacts during operation
US5066857A (en) * 1989-08-14 1991-11-19 Johannes Heidenheim Gmbh Incremental angle encoder having spiral scanning field and multiple discs
US6542088B1 (en) * 1998-05-06 2003-04-01 Dr. Johannes Heidenheim Gmbh Multiturn rotary encoder with multiple code carriers coupled by a reduction gear
US20030093907A1 (en) * 2001-11-16 2003-05-22 Andreas Schroter Angle measuring instrument

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Publication number Priority date Publication date Assignee Title
JPH0526487Y2 (fr) * 1987-03-26 1993-07-05
JPH11132792A (ja) * 1997-10-31 1999-05-21 Yaskawa Electric Corp 多回転型アブソリュートエンコーダ
JPH11287608A (ja) * 1998-04-01 1999-10-19 Tokai Rika Co Ltd 車両用ステアリングセンサ
JP2002078289A (ja) * 2000-08-31 2002-03-15 Nidec-Shimpo Corp 回転駆動装置
JP2002116057A (ja) * 2000-10-06 2002-04-19 Yaskawa Electric Corp 多回転式絶対値エンコーダ装置
JP2004061386A (ja) * 2002-07-31 2004-02-26 Hitachi Cable Ltd 角度センサ，角度・トルクセンサ及び電動パワーステアリング
JP3875202B2 (ja) * 2002-10-24 2007-01-31 株式会社ジェイテクト 電気式動力舵取装置、その製造方法および製造装置
JP4304444B2 (ja) * 2003-08-07 2009-07-29 株式会社ジェイテクト ステアバイワイヤ装置
JP2005156499A (ja) * 2003-11-28 2005-06-16 Ntn Corp 多回転絶対位置検出装置。
JP2005195126A (ja) * 2004-01-09 2005-07-21 Ntn Corp 多回転センサ付軸受
JP4281595B2 (ja) * 2004-03-26 2009-06-17 トヨタ自動車株式会社 角度検出装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444549A (en) * 1965-05-04 1969-05-13 Litton Precision Prod Inc Rotational shaft encoder having provisions for phase adjustment of contacts during operation
US5066857A (en) * 1989-08-14 1991-11-19 Johannes Heidenheim Gmbh Incremental angle encoder having spiral scanning field and multiple discs
US6542088B1 (en) * 1998-05-06 2003-04-01 Dr. Johannes Heidenheim Gmbh Multiturn rotary encoder with multiple code carriers coupled by a reduction gear
US20030093907A1 (en) * 2001-11-16 2003-05-22 Andreas Schroter Angle measuring instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9612103B2 (en) 2012-01-27 2017-04-04 Kavlico Corporation Rotary variable differential transformer (RVDT) sensor assembly with auxiliary output signal

Also Published As

Publication number Publication date
CN101400972A (zh) 2009-04-01
WO2007104890A2 (fr) 2007-09-20
FR2898676B1 (fr) 2008-07-04
FR2898676A1 (fr) 2007-09-21
JP2009530595A (ja) 2009-08-27
JP4875111B2 (ja) 2012-02-15
EP1994369A2 (fr) 2008-11-26

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