JPS6189112U - - Google Patents

Info

Publication number
JPS6189112U
JPS6189112U JP10566585U JP10566585U JPS6189112U JP S6189112 U JPS6189112 U JP S6189112U JP 10566585 U JP10566585 U JP 10566585U JP 10566585 U JP10566585 U JP 10566585U JP S6189112 U JPS6189112 U JP S6189112U
Authority
JP
Japan
Prior art keywords
comparator
inverting input
rotating part
resistor
circuit
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
JP10566585U
Other languages
English (en)
Other versions
JPS637859Y2 (ja
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 filed Critical
Publication of JPS6189112U publication Critical patent/JPS6189112U/ja
Application granted granted Critical
Publication of JPS637859Y2 publication Critical patent/JPS637859Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/08—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding
    • H03K5/082—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/06—Testing internal-combustion engines by monitoring positions of pistons or cranks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element
    • H03K2017/9706—Inductive element

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Nonlinear Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Manipulation Of Pulses (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)

Description

【図面の簡単な説明】
第１図は、本考案の実施例の回路の出力側と入
力側における信号波形を示すダイヤグラム、第２
図は、図示してない内燃機関の誘導発信器と発信
器に対向して回転するフライホイール、第３図は
、回路のブロツク図、第４図は、第２図のフライ
ホイールの回転数ｎと障害電圧；限界電圧および
最高交流電圧の経過を示す線図、第５図は、本考
案の実施例の回路図を示す。 １…フライホイール、２…放射状の穿孔、３…
磁気発振器、６…比較器、７…整流部分。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 回転部分の各回転において１つ以上の交流電
    圧を誘起し、入力電圧に依存する限界値スイツチ
    を有する回転部分の位置を検出するための回路に
    おいて、交流電圧Ｓを整流して比較器６の反転入
    力側に接続された積分コンデンサＣ２に供給し、
    更に交流電圧を前置抵抗Ｒ１を介して比較器の非
    反転入力側に接続されたツエナダイオードＤ１に
    印加するようにし、比較器６の出力側からその非
    反転入力側へ接続された帰還路に、抵抗Ｒ５とコ
    ンデンサＣ３との直列接続または抵抗から成る回
    路網を接続して成る回転部分の位置を検出するた
    めの回路装置。 ２ 比較器６の反転入力側への導線において整流
    を行なうダイオードＤ２に直列に抵抗Ｒ２を接続
    し、積分コンデンサＣ２に並列に付加的な抵抗Ｒ
    ４を設けた実用新案登録請求の範囲第１項記載の
    回路装置。
JP1985105665U 1976-04-07 1985-07-12 Expired JPS637859Y2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762614947 DE2614947A1 (de) 1976-04-07 1976-04-07 Schaltungsanordnung zur lage-erkennung eines rotierenden teiles

Publications (2)

Publication Number Publication Date
JPS6189112U true JPS6189112U (ja) 1986-06-10
JPS637859Y2 JPS637859Y2 (ja) 1988-03-08

Family

ID=5974639

Family Applications (2)

Application Number Title Priority Date Filing Date
JP3895077A Pending JPS52123673A (en) 1976-04-07 1977-04-05 Circuit system for detecting position of rotative part
JP1985105665U Expired JPS637859Y2 (ja) 1976-04-07 1985-07-12

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP3895077A Pending JPS52123673A (en) 1976-04-07 1977-04-05 Circuit system for detecting position of rotative part

Country Status (6)

Country Link
JP (2) JPS52123673A (ja)
DE (1) DE2614947A1 (ja)
FR (1) FR2347537A1 (ja)
GB (1) GB1558209A (ja)
IT (1) IT1080347B (ja)
SE (1) SE410645B (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1566396A (en) * 1978-03-29 1980-04-30 Hughes Microelectronics Ltd Electrical displacement transducer
DE2827348C2 (de) * 1978-06-22 1985-09-12 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Anordnung zur Störungsunterdrückung bei der Impulserfassung
DE2901340A1 (de) * 1979-01-15 1980-07-24 Vdo Schindling Schaltungsanordnung zur erzeugung einer rechteckspannung
FR2456937A1 (fr) * 1979-05-17 1980-12-12 Volzh Ob Proizvo Dispositif de mesure de la position angulaire du pignon d'un systeme numerique d'allumage pour un moteur a combustion interne
FR2461814A1 (fr) * 1979-07-17 1981-02-06 Souriau & Cie Dispositif detecteur de position angulaire initiale ou de reference d'une piece tournante a l'arret
US4293814A (en) * 1979-08-08 1981-10-06 Ford Motor Company Crankshaft position sensor circuitry for providing stable cyclical output signals without regard to peak to peak variations in sensor signals
JPS56126764A (en) * 1980-03-11 1981-10-05 Hitachi Ltd Detecting circuit for rotational angle signal
JPS57200811A (en) * 1981-06-04 1982-12-09 Fuji Heavy Ind Ltd Crank angle detecting device
JPS57204414A (en) * 1981-06-11 1982-12-15 Yokogawa Hokushin Electric Corp Process converter
JPS582679U (ja) * 1981-06-30 1983-01-08 日本電気ホームエレクトロニクス株式会社 回転検出装置
DE3208262A1 (de) * 1982-03-08 1983-09-15 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur erzeugung einer drehzahlabhaengigen signalfolge
JPS595962A (ja) * 1982-07-03 1984-01-12 Nippon Denso Co Ltd 自動車用速度検出装置
JPS5984470U (ja) * 1982-11-29 1984-06-07 株式会社クボタ アナログ式電子ガバナの回転数検出装置
EP0158458A3 (en) * 1984-03-28 1986-12-17 Lucas Electrical Electronics & Systems Limited Electronic ignition system for an internal combustion engine
GB8431630D0 (en) * 1984-12-14 1985-01-30 Lucas Ind Plc I c engine ignition systems
DE3543058C2 (de) * 1985-12-05 1997-02-13 Teves Gmbh Alfred Verfahren und Schaltungsanordnung zur Aufbereitung eines Sensorsignals
DE3943394A1 (de) * 1989-12-30 1991-07-04 Bosch Gmbh Robert Triggerschaltung mit selbsteinstellendem referenzwert
FR2666411B1 (fr) * 1990-08-29 1995-07-07 Souriau & Cie Procede et appareil pour determiner des caracteristiques de fonctionnement d'un moteur a explosion a alimentation independante des cylindres.
JP3506449B2 (ja) * 1992-12-04 2004-03-15 富士通テン株式会社 騒音制御装置
DE19810826B4 (de) 1998-03-12 2012-06-21 Infineon Technologies Ag Meßvorrichtung zum digitalen Erfassen analoger Meßgrößen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4967660A (ja) * 1972-04-28 1974-07-01

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2053275A1 (de) * 1970-10-30 1972-05-25 Siemens Ag Gerät zur Steuerung von Vorgängen, die von der Winkelstellung rotierender Teile abhängen
DE2235056C2 (de) * 1972-07-17 1975-09-25 Hartmann & Braun Ag, 6000 Frankfurt Schaltungsanordnung für einen induktiven Aufnehmer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4967660A (ja) * 1972-04-28 1974-07-01

Also Published As

Publication number Publication date
GB1558209A (en) 1979-12-19
SE410645B (sv) 1979-10-22
DE2614947C2 (ja) 1987-01-29
IT1080347B (it) 1985-05-16
DE2614947A1 (de) 1977-10-20
SE7704040L (sv) 1977-10-08
FR2347537B3 (ja) 1980-01-18
FR2347537A1 (fr) 1977-11-04
JPS52123673A (en) 1977-10-18
JPS637859Y2 (ja) 1988-03-08

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