ATE370389T1 - Absoluter drehgeber - Google Patents

Absoluter drehgeber

Info

Publication number
ATE370389T1
ATE370389T1 AT03292189T AT03292189T ATE370389T1 AT E370389 T1 ATE370389 T1 AT E370389T1 AT 03292189 T AT03292189 T AT 03292189T AT 03292189 T AT03292189 T AT 03292189T AT E370389 T1 ATE370389 T1 AT E370389T1
Authority
AT
Austria
Prior art keywords
track
coder
rotary encoder
main
absolute rotary
Prior art date
Application number
AT03292189T
Other languages
English (en)
Inventor
Pascal Desbiolles
Original Assignee
Roulements Soc Nouvelle
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 Roulements Soc Nouvelle filed Critical Roulements Soc Nouvelle
Application granted granted Critical
Publication of ATE370389T1 publication Critical patent/ATE370389T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Power Steering Mechanism (AREA)
  • Analogue/Digital Conversion (AREA)
AT03292189T 2002-09-27 2003-09-05 Absoluter drehgeber ATE370389T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0212016A FR2845155B1 (fr) 2002-09-27 2002-09-27 Capteur d'angle absolu comprenant des moyens de mesure associes a un codeur pourvu de singularites

Publications (1)

Publication Number Publication Date
ATE370389T1 true ATE370389T1 (de) 2007-09-15

Family

ID=31971024

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03292189T ATE370389T1 (de) 2002-09-27 2003-09-05 Absoluter drehgeber

Country Status (7)

Country Link
US (1) US7106053B2 (de)
EP (1) EP1403621B1 (de)
JP (1) JP2004271506A (de)
AT (1) ATE370389T1 (de)
BR (1) BR0304260A (de)
DE (1) DE60315571T2 (de)
FR (1) FR2845155B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7646195B2 (en) * 2003-09-02 2010-01-12 Infineon Technologies Ag Apparatus and method for sensing rotation of a wheel
DE102005004181B4 (de) * 2005-01-29 2008-10-16 Dambach Lagersysteme Gmbh & Co. Kg Lenkvorrichtung für ein Flurförderzeug
JP5273481B2 (ja) * 2006-04-10 2013-08-28 ティムケン ユーエス エルエルシー 回動デバイス位置検知システムおよび方法
US9518815B2 (en) * 2008-08-06 2016-12-13 Haas Automation, Inc. Rotary position encoder for rotatable shafts
US9644935B2 (en) 2011-10-26 2017-05-09 The Timken Company Sensor system having independent hall effect sensor
CN107076806B (zh) 2014-09-04 2020-09-01 铁姆肯公司 具有偏移补偿的霍尔效应传感器电路
JP7203485B2 (ja) 2017-02-02 2023-01-13 Ntn株式会社 検出装置およびその製造方法
JP6937128B2 (ja) 2017-02-02 2021-09-22 Ntn株式会社 磁気エンコーダおよびその製造方法
CN110296726B (zh) * 2019-06-27 2024-10-25 武汉市海维鑫科技有限公司 一种编码器装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389388B (de) * 1987-12-18 1989-11-27 Rsf Elektronik Gmbh Inkrementales messsystem
JPH02248811A (ja) * 1989-03-22 1990-10-04 Fuji Heavy Ind Ltd 車両用舵角センサの絶対舵角検出方法
FR2811077B1 (fr) * 2000-06-30 2002-09-13 Roulements Soc Nouvelle Dispositif de determination de la position angulaire absolue d'un organe tournant

Also Published As

Publication number Publication date
FR2845155B1 (fr) 2004-11-26
BR0304260A (pt) 2004-08-24
FR2845155A1 (fr) 2004-04-02
DE60315571T2 (de) 2008-04-30
EP1403621B1 (de) 2007-08-15
EP1403621A1 (de) 2004-03-31
JP2004271506A (ja) 2004-09-30
DE60315571D1 (de) 2007-09-27
US20040113382A1 (en) 2004-06-17
US7106053B2 (en) 2006-09-12

Similar Documents

Publication Publication Date Title
ATE398766T1 (de) Absoluter drehgeber
WO2005048000A3 (en) Locomotive location system and method
TWI290881B (en) Mobile robot platform and method for sensing movement of the same
ATE370389T1 (de) Absoluter drehgeber
DE69117661D1 (de) Richtungssensor mit einem Erdmagnetismussensor und einem Drehgeschwindigkeitskreiselsensor und Navigationssystem, welches diesen Richtungssensor enthält
WO2003044465A3 (en) Angular position sensor
BRPI0416848A (pt) método e sistema para compensar desgaste de roda em um trem
GB2384439A (en) An apparatus for light beam guided biopsy
CA2138888A1 (en) Multidigit counting wheel mechanism for a volume-measuring instrument
EP0158214A3 (de) Navigationsvorrichtung mit Möglichkeit zur Richtungsanweisung
WO2006113391A3 (en) Miniaturized inertial measurement unit and associated methods
ES2088190T3 (es) Sistema de medida de angulos de giro.
DE19983425T1 (de) Fahrzeugrad-Ausrichtungsdaten durch rotierenden Visionssensor
CN204831337U (zh) 一种大空心轴窄圆环超薄型高精度多圈绝对式光电编码器
ATE61120T1 (de) System zur ermittlung der bewegung eines raupenfahrzeuges.
DE3872842D1 (de) Schienenfahrzeug mit gesteuerten achsen.
WO2003022382A3 (en) Amusement rides and methods
AU2003280653A1 (en) Method and device for steering vehicle having no contact with track
ATE190716T1 (de) Linearantrieb mit magnetoresistiven sensoren
EP1398244A3 (de) Lenkradwinkelsensor
AU5496194A (en) Railway vehicle wheel detector utilizing magnetic differential bridge
ATE402058T1 (de) Lenkwinkelsensor
DE3307123A1 (de) Autonomes orientierungssystem fuer landfahrzeuge
DE50010968D1 (de) Erfassen der Drehzahl und Winkelstellung eines rotierendes Rades mit anpassbarer Schaltschwelle zur Driftkompensation
ATE74846T1 (de) Schienenfahrzeug.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties