ES2164615A1 - Procedimiento para deteccion multiple de señales optoelectronicas y dispositivo para la realizacion del procedimiento. - Google Patents

Procedimiento para deteccion multiple de señales optoelectronicas y dispositivo para la realizacion del procedimiento.

Info

Publication number
ES2164615A1
ES2164615A1 ES200002191A ES200002191A ES2164615A1 ES 2164615 A1 ES2164615 A1 ES 2164615A1 ES 200002191 A ES200002191 A ES 200002191A ES 200002191 A ES200002191 A ES 200002191A ES 2164615 A1 ES2164615 A1 ES 2164615A1
Authority
ES
Spain
Prior art keywords
signal path
signals
clock disc
sensor element
control member
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.)
Granted
Application number
ES200002191A
Other languages
English (en)
Other versions
ES2164615B2 (es
Inventor
Jurgen Kiebelbach
Jens Hannemann
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.)
PWB Ruhlatec Industrieprodukte GmbH
Original Assignee
PWB Ruhlatec Industrieprodukte GmbH
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 PWB Ruhlatec Industrieprodukte GmbH filed Critical PWB Ruhlatec Industrieprodukte GmbH
Publication of ES2164615A1 publication Critical patent/ES2164615A1/es
Application granted granted Critical
Publication of ES2164615B2 publication Critical patent/ES2164615B2/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G01D5/34707—Scales; Discs, e.g. fixation, fabrication, compensation
    • G01D5/34715—Scale reading or illumination devices
    • G01D5/34723—Scale reading or illumination devices involving light-guides
    • 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G01D5/34707—Scales; Discs, e.g. fixation, fabrication, compensation
    • G01D5/34715—Scale reading or illumination devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Optical Transform (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

Procedimiento para detección múltiple de señales optoelectrónicas y dispositivo para la realización del procedimiento. La invención se refiere especialmente a un procedimiento para la detección de posiciones de elementos de regulación de chapaletas, compuertas, válvulas, etc., de automóviles, para determinar los ángulos de dirección y regular la dinámica de la conducción, o determinar el ángulo de giro o un movimiento lineal convertido en movimiento de giro con, como mínimo dos recorridos de señales convergentes. El primer recorrido es paralelo a un disco de sincronización y se extiende por debajo de él. El segundo recorrido incide perpendicularmente a través del disco de sincronización en un elemento sensor. El primer recorrido es desviado por un elemento reflector por debajo del disco de sincronización hacia el elemento sensor, juntándose allí con el segundo recorrido. Se incluye el dispositivo para realizar el procedimiento.
ES200002191A 1999-09-06 2000-09-06 Procedimiento para deteccion multiple de señales optoelectronicas y dispositivo para la realizacion del procedimiento. Expired - Fee Related ES2164615B2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19942323A DE19942323B4 (de) 1999-09-06 1999-09-06 Drehwinkelsensor

Publications (2)

Publication Number Publication Date
ES2164615A1 true ES2164615A1 (es) 2002-02-16
ES2164615B2 ES2164615B2 (es) 2003-12-16

Family

ID=7920866

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002191A Expired - Fee Related ES2164615B2 (es) 1999-09-06 2000-09-06 Procedimiento para deteccion multiple de señales optoelectronicas y dispositivo para la realizacion del procedimiento.

Country Status (7)

Country Link
US (1) US6534762B1 (es)
JP (1) JP3448658B2 (es)
DE (1) DE19942323B4 (es)
ES (1) ES2164615B2 (es)
FR (1) FR2798193B1 (es)
GB (1) GB2356700B (es)
IT (1) IT1320619B1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10144147A1 (de) * 2001-09-07 2003-03-27 Kostal Leopold Gmbh & Co Kg Optoelektronischer Sensor, Verwendung eines solchen Sensors sowie optoelektronischer Lenkwinkelsensor
US7196320B1 (en) 2005-03-14 2007-03-27 Robert Rickenbach Fiber optic encoder for position sensing
JP2007202382A (ja) * 2005-12-28 2007-08-09 Mabuchi Motor Co Ltd 小型モータの光学式エンコーダ装置及びその製造方法
EP2028452B1 (fr) * 2007-08-23 2010-05-26 Delphi Technologies, Inc. Capteur d'angle à codage multitour
CN107654579B (zh) * 2017-10-12 2023-08-22 贵州群建精密机械有限公司 一种数据输出传动机构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952874A (en) * 1988-07-07 1990-08-28 Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag Position-reading system with switchable reading units for machine-tool parts rotatable through 360
DE3926799A1 (de) * 1989-08-14 1991-02-21 Heidenhain Gmbh Dr Johannes Inkrementaler drehgeber
DE4022837A1 (de) * 1990-07-18 1992-01-23 Morche Dirk W Dipl Ing Vorrichtung zur erzeugung eines elektrischen signales
DE19836666C1 (de) * 1998-08-13 2000-02-17 Kostal Leopold Gmbh & Co Kg Lenkwinkelsensor
DE19855064A1 (de) * 1998-11-28 2000-05-31 Kostal Leopold Gmbh & Co Kg Lenkwinkelsensor

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053190B2 (ja) * 1976-10-15 1985-11-25 株式会社デンソー 回転基準位置検出装置
US4457242A (en) * 1981-09-18 1984-07-03 Union Special Corporation Apparatus for positioning the workholder of an automatic sewing machine
DE3408437A1 (de) * 1984-03-08 1985-09-19 Ed. Züblin AG, 7000 Stuttgart Vorrichtung zur positionsbestimmung eines vorgepressten hohlprofilstranges
US4740688A (en) * 1986-03-20 1988-04-26 Smiths Industries Public Limited Company Optical transducers with wavelength coding
DE3803853A1 (de) * 1988-02-09 1989-08-17 Zeiss Carl Fa Verfahren und vorrichtung zur rollwinkelmessung an beweglichen maschinenteilen
US5103225A (en) * 1990-12-24 1992-04-07 Pitney Bowes Inc. Motor-driven positioning system with reflective optical encoder
DE69216327T2 (de) * 1991-09-09 1997-04-24 Tokai Rika Co Ltd Positionsdetektionsapparat
KR950000455Y1 (ko) * 1992-09-09 1995-01-27 배순훈 테이프 레코더의 테이프 잔량 검출장치
JP3478567B2 (ja) * 1992-09-25 2003-12-15 キヤノン株式会社 回転情報検出装置
US5508088A (en) 1993-09-27 1996-04-16 Braun; Paul-Wilhelm Timing device and method of manufacture therefor
DE4409892A1 (de) * 1994-03-23 1995-09-28 Bosch Gmbh Robert Sensor zur Erfassung des Lenkwinkels
US5567874A (en) 1994-05-24 1996-10-22 Nippondenso Co., Ltd. Rotary position detecting device
US5727111A (en) * 1995-06-19 1998-03-10 Sony Corporation Optical pick-up and light detecting cover therefor
DE19601965A1 (de) * 1996-01-20 1997-07-24 Teves Gmbh Alfred Lenkwinkelsensor mit Umdrehungszählwerk
US5923634A (en) * 1997-02-26 1999-07-13 Stone, Jr.; Jack D. Optical disc having surface portions configured to each represent at least two bits of data
US5991249A (en) * 1997-07-29 1999-11-23 Hoetron, Inc. Optical track sensing device
DE19838731C2 (de) * 1998-08-26 2000-07-13 Kostal Leopold Gmbh & Co Kg Lenkwinkelsensor
DE19942322A1 (de) * 1999-09-06 2001-03-08 Pwb Ruhlatec Ind Prod Gmbh Untersetzungsgetriebe für Dreh- und Schwenkbewegungen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952874A (en) * 1988-07-07 1990-08-28 Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag Position-reading system with switchable reading units for machine-tool parts rotatable through 360
DE3926799A1 (de) * 1989-08-14 1991-02-21 Heidenhain Gmbh Dr Johannes Inkrementaler drehgeber
DE4022837A1 (de) * 1990-07-18 1992-01-23 Morche Dirk W Dipl Ing Vorrichtung zur erzeugung eines elektrischen signales
DE19836666C1 (de) * 1998-08-13 2000-02-17 Kostal Leopold Gmbh & Co Kg Lenkwinkelsensor
DE19855064A1 (de) * 1998-11-28 2000-05-31 Kostal Leopold Gmbh & Co Kg Lenkwinkelsensor

Also Published As

Publication number Publication date
FR2798193B1 (fr) 2005-05-27
US6534762B1 (en) 2003-03-18
GB2356700A (en) 2001-05-30
ES2164615B2 (es) 2003-12-16
DE19942323B4 (de) 2007-03-01
GB0021612D0 (en) 2000-10-18
ITTO20000838A0 (it) 2000-09-05
ITTO20000838A1 (it) 2002-03-05
GB2356700B (en) 2001-10-31
FR2798193A1 (fr) 2001-03-09
DE19942323A1 (de) 2001-03-08
IT1320619B1 (it) 2003-12-10
JP2001108407A (ja) 2001-04-20
JP3448658B2 (ja) 2003-09-22

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