DE2644324A1 - Verfahren und vorrichtung zur ermittlung einer vielzahl von winkelstellungen eines umlaufenden organs - Google Patents

Verfahren und vorrichtung zur ermittlung einer vielzahl von winkelstellungen eines umlaufenden organs

Info

Publication number
DE2644324A1
DE2644324A1 DE19762644324 DE2644324A DE2644324A1 DE 2644324 A1 DE2644324 A1 DE 2644324A1 DE 19762644324 DE19762644324 DE 19762644324 DE 2644324 A DE2644324 A DE 2644324A DE 2644324 A1 DE2644324 A1 DE 2644324A1
Authority
DE
Grant status
Application
Patent type
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.)
Withdrawn
Application number
DE19762644324
Other languages
English (en)
Inventor
Franco Huwyler
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.)
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02PIGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06Arrangements 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
    • F02P7/067Electromagnetic pick-up devices, e.g. providing induced current in a coil
    • F02P7/0675Electromagnetic pick-up devices, e.g. providing induced current in a coil with variable reluctance, e.g. depending on the shape of a tooth
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D5/00Mechanical 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
    • G01D5/12Mechanical 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
    • G01D5/14Mechanical 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
    • G01D5/20Mechanical 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 by varying inductance, e.g. by a movable armature
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D5/00Mechanical 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
    • G01D5/12Mechanical 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
    • G01D5/244Mechanical 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
    • G01D5/245Mechanical 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
    • G01D5/2454Encoders incorporating incremental and absolute signals
    • G01D5/2455Encoders incorporating incremental and absolute signals with incremental and absolute tracks on the same encoder
    • G01D5/2457Incremental encoders having reference marks
DE19762644324 1975-10-10 1976-10-01 Verfahren und vorrichtung zur ermittlung einer vielzahl von winkelstellungen eines umlaufenden organs Withdrawn DE2644324A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2815275 1975-10-10

Publications (1)

Publication Number Publication Date
DE2644324A1 true true DE2644324A1 (de) 1977-04-21

Family

ID=11223042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762644324 Withdrawn DE2644324A1 (de) 1975-10-10 1976-10-01 Verfahren und vorrichtung zur ermittlung einer vielzahl von winkelstellungen eines umlaufenden organs

Country Status (4)

Country Link
US (1) US4072893A (de)
DE (1) DE2644324A1 (de)
FR (1) FR2327585A1 (de)
NL (1) NL7611127A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836479A1 (de) * 1977-08-29 1979-03-15 Nissan Motor Einrichtung zur messung des drehwinkels eines rotationselementes
DE3017973A1 (de) * 1980-05-10 1981-11-19 Bosch Gmbh Robert Winkelgeber, insbesondere zur steuerung von zuendung und kraftstoffeinspritzung in brennkraftmaschinen
DE3017971A1 (de) * 1980-05-10 1981-11-19 Bosch Gmbh Robert Winkelgeber, insbesondere zur steuerung von zuendung und kraftstoffeinspritzung in brennkraftmaschinen
EP0204985A2 (de) * 1985-06-12 1986-12-17 Robert Bosch Gmbh Vorrichtung zum Regeln einer Brennkraftmaschine
DE3630271A1 (de) * 1986-09-05 1988-03-17 Bosch Gmbh Robert Vorrichtung zum steuern einer brennkraftmaschine

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641592A1 (de) * 1976-09-16 1978-03-23 Bosch Gmbh Robert Einrichtung zur lageerkennung und drehzahlermittlung einer rotierenden welle
JPS54143665A (en) * 1978-04-28 1979-11-09 Nippon Denso Co Ltd Rotation information detector of engines
JPS5953506B2 (de) * 1978-06-13 1984-12-25 Nissan Motor
JPS54163061A (en) * 1978-06-15 1979-12-25 Nippon Denso Co Revolution positional detector
US4180753A (en) * 1978-06-30 1979-12-25 Ford Motor Company Apparatus for generating electrically distinguishable bipolar signals using a magnetic sensor and an oval wheel with teeth and notches in its minor and major axis
DE2939643A1 (de) * 1979-09-29 1981-04-16 Bosch Gmbh Robert Induktiver drehzahl- oder drehwinkelgeber
EP0058498B1 (de) * 1981-02-18 1985-09-11 LUCAS INDUSTRIES public limited company Positionsübertrager
CA1185716A (en) * 1981-05-26 1985-04-16 Linden-Alimak Ab Rack and pinion lift system
US4466189A (en) * 1981-05-29 1984-08-21 Tobin Jr Leo W Angle measuring device
US4409548A (en) * 1981-07-06 1983-10-11 Ford Motor Company Piezoelectric apparatus for generating electrically distinguishable bipolar signals
DE3127220C2 (de) * 1981-07-10 1983-04-14 Robert Bosch Gmbh, 7000 Stuttgart, De
US4687952A (en) * 1984-02-06 1987-08-18 United Technologies Corporation Dynamic angular position sensor for a reference gear tooth
US4628269A (en) * 1984-05-23 1986-12-09 Motorola, Inc. Pulse detector for missing or extra pulses
US4553426A (en) * 1984-05-23 1985-11-19 Motorola, Inc. Reference pulse verification circuit adaptable for engine control
US4746862A (en) * 1985-05-14 1988-05-24 Victor Company Of Japan Ltd. Apparatus for detecting both rotational speed and reference rotational angle of a rotary member
JPS6256812A (en) * 1985-09-06 1987-03-12 Asahi Optical Co Ltd Zero set device for surveying equipment
US4697125A (en) * 1986-03-24 1987-09-29 Performance Controls, Inc. Method and apparatus for determining shaft position and for providing commutation signals
US4761609A (en) * 1987-08-20 1988-08-02 Mechanical Technology Incorporated Tachometer signal conditioner
US4792788A (en) * 1987-11-23 1988-12-20 General Electric Company Position indicating system
JP2711277B2 (ja) * 1988-12-01 1998-02-10 多摩川精機株式会社 三角波エンコーダによる非接触型ポテンショメータ
US5056986A (en) * 1989-11-22 1991-10-15 Westinghouse Electric Corp. Inner cylinder axial positioning system
JP2826556B2 (ja) * 1990-11-28 1998-11-18 キヤノン株式会社 工業用ロボツト
US5090829A (en) * 1991-01-17 1992-02-25 Ncr Corporation Method and apparatus for monitoring print head carriage
JP2876885B2 (ja) * 1992-04-10 1999-03-31 トヨタ自動車株式会社 内燃機関のクランク角位置検出装置
US5461311A (en) * 1992-12-24 1995-10-24 Kayaba Kogyo Kabushiki Kaisha Rod axial position detector including plural scales wherein nonmagnetized portions have differing spacing and differing depths and means for calculating the absolute position are provided
DE19506938A1 (de) * 1995-02-28 1996-08-29 Bosch Gmbh Robert Verfahren und Vorrichtung zur Winkelmessung bei einem drehbaren Körper
JPH08338851A (ja) * 1995-04-11 1996-12-24 Nippondenso Co Ltd 磁気検出装置
US5909335A (en) * 1997-01-17 1999-06-01 Tandberg Data Asa Tape drive start up and stop tape speed control
US6147619A (en) * 1997-08-07 2000-11-14 Reliance Electric Technologies, Llc Instrumented dead shaft for pulley assemblies and the like
EP0979388B1 (de) * 1997-12-04 2003-06-11 Robert Bosch Gmbh Messvorrichtung zur berührungslosen erfassung eines drehwinkels
US6404188B1 (en) * 1998-03-19 2002-06-11 Honeywell Inc Single geartooth sensor yielding multiple output pulse trains
US6566867B1 (en) * 1999-06-24 2003-05-20 Delphi Technologies, Inc. Binary encoded crankshaft target wheel with single VR sensor
US7116096B2 (en) * 2003-08-13 2006-10-03 Bendix Commercial Vehicle Systems Llc Vehicle direction detection using tone ring
DE102011078717A1 (de) 2011-07-06 2013-01-10 Continental Teves Ag & Co. Ohg Einrichtung zur Messung von Winkel und Winkelgeschwindigkeit oder Weg und Geschwindigkeit
JP6176818B2 (ja) * 2011-12-06 2017-08-09 東芝メディカルシステムズ株式会社 超音波診断装置及び座標変換プログラム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132337A (en) * 1960-09-12 1964-05-05 Ibm Variable reluctance slotted drum position indicating device
US3562741A (en) * 1967-04-05 1971-02-09 Burroughs Corp Electromagnetic pulse generating system
DE2357061C2 (de) * 1973-11-15 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart, De

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836479A1 (de) * 1977-08-29 1979-03-15 Nissan Motor Einrichtung zur messung des drehwinkels eines rotationselementes
DE3017973A1 (de) * 1980-05-10 1981-11-19 Bosch Gmbh Robert Winkelgeber, insbesondere zur steuerung von zuendung und kraftstoffeinspritzung in brennkraftmaschinen
DE3017971A1 (de) * 1980-05-10 1981-11-19 Bosch Gmbh Robert Winkelgeber, insbesondere zur steuerung von zuendung und kraftstoffeinspritzung in brennkraftmaschinen
EP0204985A2 (de) * 1985-06-12 1986-12-17 Robert Bosch Gmbh Vorrichtung zum Regeln einer Brennkraftmaschine
EP0204985A3 (en) * 1985-06-12 1988-03-02 Robert Bosch Gmbh Feedback control apparatus for an internal-combustion engine
DE3630271A1 (de) * 1986-09-05 1988-03-17 Bosch Gmbh Robert Vorrichtung zum steuern einer brennkraftmaschine

Also Published As

Publication number Publication date Type
US4072893A (en) 1978-02-07 grant
NL7611127A (nl) 1977-04-13 application
FR2327585A1 (fr) 1977-05-06 application

Similar Documents

Publication Publication Date Title
DE2824849A1 (de) Verfahren und vorrichtung zur feststellung des zustandes und/oder der echtheit von flachen gegenstaenden
DE2635795A1 (de) Verfahren und vorrichtung zur echtheitskontrolle von dokumenten
DE2720435A1 (de) Verfahren und vorrichtung zur anzeige einer telefoninformation
DE2653359A1 (de) Vorrichtung und verfahren zur bestimmung eines stroemungsmedium-flusses und/oder zur durchfuehrung einer davon abhaengigen regelung
DE2711803A1 (de) Verfahren und vorrichtung zur waermegewinnung
DE2843257A1 (de) Verfahren und vorrichtung zur bestimmung der lage und ausdehnung eines gegenstandes
DE2609978A1 (de) Verfahren und einrichtung zur erwaermung eines bandfoermigen oder laenglichen werkstuecks
DE2654943A1 (de) Verfahren und vorrichtung zur vorpruefung von kopiervorlagen
DE2535912A1 (de) Verfahren und vorrichtung zur rauhigkeitspruefung von oberflaechen
DE2637686A1 (de) Verfahren und vorrichtung zur automatischen uebertragung von teilen
DE2802645A1 (de) Verfahren und vorrichtung zur dichtheitspruefung
DE2744247A1 (de) Vorrichtung und verfahren zur oberflaechenbeschichtung
DE2635519A1 (de) Verfahren und vorrichtung zur inspektion von glaswaren
DE2651786A1 (de) Verfahren und vorrichtung zur steuerung von ultraschallwellen
DE2610283A1 (de) Verfahren und vorrichtung zur herstellung eines schaltkreises
DE3008745A1 (de) Verfahren zur ueberpruefung und gewaehrleistung der brauchbarkeit von kunststoffbehaeltern und vorrichtung zur durchfuehrung eines solchen verfahrens
DE2739649A1 (de) Verfahren und vorrichtung zum behandeln von histologischen gewebeproben
DE2536047A1 (de) Vorrichtung zur simulation unterschiedlicher luftdruecke
DE2819813A1 (de) Verfahren und vorrichtung zur herstellung von hohlkoerpern
DE2531442A1 (de) Verfahren und vorrichtung zur optimalen fuehrung von faerbeprozessen
DE2623768A1 (de) Verfahren und vorrichtung zur wiedergabe von halbtonbildern
DE2600084A1 (de) Verfahren und vorrichtung zur behandlung von verduennten metallcyanidloesungen
DE2620330A1 (de) Verfahren und vorrichtung zur bestimmung einer oberflaechengestalt
DE2552903A1 (de) Verfahren und vorrichtung zur bildanalyse unter doppelaufloesung
DE2638846A1 (de) Verfahren und vorrichtung zum auspflanzen von pflaenzlingen

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee