DE3709092A1 - Drehwinkelsensor - Google Patents

Drehwinkelsensor

Info

Publication number
DE3709092A1
DE3709092A1 DE19873709092 DE3709092A DE3709092A1 DE 3709092 A1 DE3709092 A1 DE 3709092A1 DE 19873709092 DE19873709092 DE 19873709092 DE 3709092 A DE3709092 A DE 3709092A DE 3709092 A1 DE3709092 A1 DE 3709092A1
Authority
DE
Germany
Prior art keywords
magnetized
magnetic
zones
rotation
zone
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
DE19873709092
Other languages
German (de)
English (en)
Other versions
DE3709092C2 (enExample
Inventor
Toshio Yokoyama
Iwao Shimane
Tsuneo Konno
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co 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
Priority claimed from JP4073186U external-priority patent/JPS62152205U/ja
Priority claimed from JP6340586A external-priority patent/JPS62218814A/ja
Priority claimed from JP6340386A external-priority patent/JPS62235522A/ja
Priority claimed from JP8661686U external-priority patent/JPS62199608U/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE3709092A1 publication Critical patent/DE3709092A1/de
Application granted granted Critical
Publication of DE3709092C2 publication Critical patent/DE3709092C2/de
Granted 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
    • G01D5/249—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 pulse code
    • G01D5/2497—Absolute encoders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/245—Constructional details of parts relevant to the encoding mechanism, e.g. pattern carriers, pattern sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
DE19873709092 1986-03-19 1987-03-19 Drehwinkelsensor Granted DE3709092A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP4073186U JPS62152205U (enExample) 1986-03-19 1986-03-19
JP6340586A JPS62218814A (ja) 1986-03-19 1986-03-19 回転角センサ
JP6340386A JPS62235522A (ja) 1986-03-19 1986-03-19 回転角センサ
JP8661686U JPS62199608U (enExample) 1986-06-09 1986-06-09

Publications (2)

Publication Number Publication Date
DE3709092A1 true DE3709092A1 (de) 1987-09-24
DE3709092C2 DE3709092C2 (enExample) 1990-10-11

Family

ID=27460941

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873709092 Granted DE3709092A1 (de) 1986-03-19 1987-03-19 Drehwinkelsensor

Country Status (3)

Country Link
US (1) US4810967A (enExample)
DE (1) DE3709092A1 (enExample)
GB (1) GB2188430B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412017A1 (fr) * 1989-08-03 1991-02-06 RENAULT VEHICULES INDUSTRIELS Société dite: Procédé et dispositif de détection pour le système d'injection électronique d'un moteur multicylindre
EP0412018A1 (fr) * 1989-08-03 1991-02-06 Renault Vehicules Industriels Dispositif de détection pour le pilotage d'injection électronique d'un moteur multicylindre
EP0443938A3 (en) * 1990-02-21 1993-09-01 Snr Roulements High resolution sensor system for internal combustion engines and method of making the same
EP1612564A3 (en) * 2001-09-11 2009-12-09 JTEKT Corporation Magnetic pulser ring

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0174376U (enExample) * 1987-11-09 1989-05-19
TW248544B (enExample) * 1991-04-03 1995-06-01 Torrington Co
US5243941A (en) * 1991-07-29 1993-09-14 Asmo Co., Ltd. Actuator for engine idling control mechanism
JP3206204B2 (ja) * 1992-05-22 2001-09-10 株式会社デンソー スロットルポジションセンサ
JP2740713B2 (ja) * 1992-07-23 1998-04-15 株式会社日立製作所 内燃機関の点火配電器
US5291133A (en) * 1992-08-24 1994-03-01 General Motors Corporation Multi-bit encoder signal conditioning circuit having common mode disturbance compensation
US5444369A (en) * 1993-02-18 1995-08-22 Kearney-National, Inc. Magnetic rotational position sensor with improved output linearity
US5503130A (en) * 1994-11-10 1996-04-02 Pomeisl; James R. Internal combustion engine with improved exhaust valve, timing system, and injector
US5497082A (en) * 1995-01-25 1996-03-05 Honeywell Inc. Quadrature detector with a hall effect element and a magnetoresistive element
CA2175946A1 (en) * 1995-06-06 1996-12-07 Brian G. Babin Apparatus for sensing the speed of a rotating element
DE19722016A1 (de) * 1997-05-27 1998-12-03 Bosch Gmbh Robert Anordnung zur berührungslosen Drehwinkelerfassung
DE19757116C2 (de) * 1997-12-20 2001-02-22 Daimler Chrysler Ag Anordnung mit magnetischem Maßstab
US6073713A (en) * 1998-03-25 2000-06-13 Ford Global Technologies, Inc. Crankshaft position sensing with combined starter alternator
US6019086A (en) * 1998-05-28 2000-02-01 Cummins Engine Co. Inc. Redundant sensor apparatus for determining engine speed and timing values
US6024060A (en) * 1998-06-05 2000-02-15 Buehrle, Ii; Harry W. Internal combustion engine valve operating mechanism
US6604497B2 (en) 1998-06-05 2003-08-12 Buehrle, Ii Harry W. Internal combustion engine valve operating mechanism
US6717401B2 (en) * 1998-10-14 2004-04-06 Dr. Johannes Heidenhain Gmbh Drum-shaped measuring standard
DE10007968C1 (de) * 2000-02-22 2001-08-09 Daimler Chrysler Ag Mechanische Welle mit integrierter Magnetanordnung
DE10210372A1 (de) * 2002-03-08 2003-09-25 Siemens Ag Drehwinkelsensor mit hoher Winkelauflösung
US7191641B2 (en) * 2002-10-24 2007-03-20 Ford Global Technologies, Llc Rotary position sensing assembly for internal combustion engine
JP4250414B2 (ja) * 2002-12-24 2009-04-08 アイシン精機株式会社 レール位置検出装置
US7339370B2 (en) * 2005-12-09 2008-03-04 Bourns, Inc. Position and torque sensor
DE102006006673A1 (de) * 2006-02-14 2007-08-23 Wilhelm Karmann Gmbh Drehwinkelerfassungsvorrichtung
US20080011068A1 (en) * 2006-07-14 2008-01-17 Richard Lee Lewis Apparatus and method of making and using the apparatus for adjusting engine valves
KR101163908B1 (ko) * 2008-03-17 2012-07-09 미쓰비시덴키 가부시키가이샤 원점 위치 신호 검출기
US20100012104A1 (en) * 2008-07-21 2010-01-21 Vince Scalia Ignition Timing System
EP2354769B1 (de) * 2010-02-03 2015-04-01 Micronas GmbH Winkelgeber und Verfahren zur Bestimmung eines Winkels zwischen einer Sensoranordnung und einem Magnetfeld
JP5379748B2 (ja) * 2010-06-03 2013-12-25 Ｎｔｎ株式会社 磁気エンコーダ
US9696183B2 (en) * 2014-03-07 2017-07-04 Skf Magnetics Bearings Angular position detector including a variable reluctance resolver-encoder
US20160138940A1 (en) * 2014-11-19 2016-05-19 Borgwarner Inc. Contactless rotary sensor
EP3524394B1 (en) * 2015-07-22 2024-02-21 CMR Surgical Limited Torque sensors
GB2541369B (en) 2015-07-22 2021-03-31 Cmr Surgical Ltd Drive mechanisms for robot arms
GB2540598B (en) * 2015-07-22 2020-12-16 Cmr Surgical Ltd Position sensors
GB2540756B (en) 2015-07-22 2021-03-31 Cmr Surgical Ltd Gear packaging for robot arms
DE102016009006B4 (de) 2015-07-29 2024-01-25 Infineon Technologies Ag Antriebsstrang eines kraftfahrzeugsystems mit einer wellenintegrierten winkelabtastvorrichtung
WO2021257414A1 (en) 2020-06-17 2021-12-23 Plummer Duram System and method for independently controlling firing of individual internal combustion engine cylinders at least partly with engine position sensor
US11923728B2 (en) 2020-12-17 2024-03-05 Waymo Llc Method of determining runout
EP4053508B1 (en) * 2021-03-02 2025-01-15 TE Connectivity Sensors Germany GmbH Inductive angle sensor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908599A1 (de) * 1978-03-06 1979-09-20 Nippon Electric Co Magnetischer umlaufkodierer
DE3145624A1 (de) * 1980-11-17 1982-08-05 Hitachi, Ltd., Tokyo Magnetischer drehscheibencodierer
JPS57133311A (en) * 1981-02-10 1982-08-18 Nippon Denso Co Ltd Detecting method for crank angle in internal combustion engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115852A (en) * 1975-04-04 1976-10-12 Nissan Motor Co Ltd Detector of the revolving angle and revolution of a revolving body
JPS6045804B2 (ja) * 1978-02-28 1985-10-12 日本電気株式会社 角度検出器
GB2071333B (en) * 1980-02-22 1984-02-01 Sony Corp Magnetic sensor device
JPS5860215A (ja) * 1981-10-06 1983-04-09 Hitachi Ltd 位置検出付エンコ−ダ
JPS601514A (ja) * 1983-06-17 1985-01-07 Copal Co Ltd 変位量検出器
DE3325353A1 (de) * 1983-07-14 1985-01-24 Honeywell Gmbh Positionssensor
JPS60196619A (ja) * 1984-03-21 1985-10-05 Hitachi Ltd 移動体の位置検出装置
JPS60214219A (ja) * 1984-04-11 1985-10-26 Hitachi Ltd 磁気ロ−タリエンコ−ダ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908599A1 (de) * 1978-03-06 1979-09-20 Nippon Electric Co Magnetischer umlaufkodierer
DE3145624A1 (de) * 1980-11-17 1982-08-05 Hitachi, Ltd., Tokyo Magnetischer drehscheibencodierer
JPS57133311A (en) * 1981-02-10 1982-08-18 Nippon Denso Co Ltd Detecting method for crank angle in internal combustion engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
L.ROHF, "Magnetbandverfahren zur analogen und digitalen Winkelkodierung", in: Feinwerktechnik + Meßtechnik, Jg.82, 1974,H.6, S.289-291 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412017A1 (fr) * 1989-08-03 1991-02-06 RENAULT VEHICULES INDUSTRIELS Société dite: Procédé et dispositif de détection pour le système d'injection électronique d'un moteur multicylindre
EP0412018A1 (fr) * 1989-08-03 1991-02-06 Renault Vehicules Industriels Dispositif de détection pour le pilotage d'injection électronique d'un moteur multicylindre
FR2650632A1 (fr) * 1989-08-03 1991-02-08 Renault Vehicules Ind Procede et dispositif de detection pour le pilotage d'injection electronique d'un moteur multicylindre
FR2650631A1 (fr) * 1989-08-03 1991-02-08 Renault Vehicules Ind Procede et dispositif de detection pour le systeme d'injection electronique d'un moteur multicylindre
US5103668A (en) * 1989-08-03 1992-04-14 Renault Vehicules Industriels Detection process and device for the electronic injection control of a multicylinder engine
EP0443938A3 (en) * 1990-02-21 1993-09-01 Snr Roulements High resolution sensor system for internal combustion engines and method of making the same
EP1612564A3 (en) * 2001-09-11 2009-12-09 JTEKT Corporation Magnetic pulser ring

Also Published As

Publication number Publication date
DE3709092C2 (enExample) 1990-10-11
GB2188430A (en) 1987-09-30
US4810967A (en) 1989-03-07
GB2188430B (en) 1990-01-17
GB8706183D0 (en) 1987-04-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee