JPS52123673A - Circuit system for detecting position of rotative part - Google Patents

Circuit system for detecting position of rotative part

Info

Publication number
JPS52123673A
JPS52123673A JP3895077A JP3895077A JPS52123673A JP S52123673 A JPS52123673 A JP S52123673A JP 3895077 A JP3895077 A JP 3895077A JP 3895077 A JP3895077 A JP 3895077A JP S52123673 A JPS52123673 A JP S52123673A
Authority
JP
Japan
Prior art keywords
circuit system
detecting position
rotative part
rotative
detecting
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.)
Pending
Application number
JP3895077A
Other languages
Japanese (ja)
Inventor
Kuretsutsunaa Buinfuriito
Otsuto Kaaru
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS52123673A publication Critical patent/JPS52123673A/en
Pending 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
JP3895077A 1976-04-07 1977-04-05 Circuit system for detecting position of rotative part Pending JPS52123673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762614947 DE2614947A1 (en) 1976-04-07 1976-04-07 CIRCUIT ARRANGEMENT FOR POSITION DETECTION OF A ROTATING PART

Publications (1)

Publication Number Publication Date
JPS52123673A true JPS52123673A (en) 1977-10-18

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 (en) 1976-04-07 1985-07-12

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1985105665U Expired JPS637859Y2 (en) 1976-04-07 1985-07-12

Country Status (6)

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

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5633510A (en) * 1979-08-08 1981-04-04 Ford Motor Co Signal condition detecting circuit
JPS56126764A (en) * 1980-03-11 1981-10-05 Hitachi Ltd Detecting circuit for rotational angle signal
JPS57204414A (en) * 1981-06-11 1982-12-15 Yokogawa Hokushin Electric Corp Process converter
JPS582679U (en) * 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 rotation detection device
JPS58171622A (en) * 1982-03-08 1983-10-08 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Device for generating signal row depending upon number of revolution
JPS595962A (en) * 1982-07-03 1984-01-12 Nippon Denso Co Ltd Speed detecting apparatus for automobile
JPS5984470U (en) * 1982-11-29 1984-06-07 株式会社クボタ Analog electronic governor rotation speed detection device
JPH06175669A (en) * 1992-12-04 1994-06-24 Fujitsu Ten Ltd Noise controller

Families Citing this family (12)

* 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 (en) * 1978-06-22 1985-09-12 Robert Bosch Gmbh, 7000 Stuttgart Procedure and arrangement for interference suppression during pulse acquisition
DE2901340A1 (en) * 1979-01-15 1980-07-24 Vdo Schindling CIRCUIT ARRANGEMENT FOR GENERATING A RECTANGULAR VOLTAGE
FR2456937A1 (en) * 1979-05-17 1980-12-12 Volzh Ob Proizvo Timing measurement for electronic ignition systems - has two sensors to provide constant output pulse shape independent of engine speed
FR2461814A1 (en) * 1979-07-17 1981-02-06 Souriau & Cie Determining top dead centre of IC engine piston - uses magnetic sensor adjacent flywheel to modify oscillator frequency for indicator
JPS57200811A (en) * 1981-06-04 1982-12-09 Fuji Heavy Ind Ltd Crank angle detecting device
GB8431630D0 (en) * 1984-12-14 1985-01-30 Lucas Ind Plc I c engine ignition systems
EP0158458A3 (en) * 1984-03-28 1986-12-17 Lucas Electrical Electronics & Systems Limited Electronic ignition system for an internal combustion engine
DE3543058C2 (en) * 1985-12-05 1997-02-13 Teves Gmbh Alfred Method and circuit arrangement for processing a sensor signal
DE3943394A1 (en) * 1989-12-30 1991-07-04 Bosch Gmbh Robert TRIGGERING WITH SELF-ADJUSTING REFERENCE VALUE
FR2666411B1 (en) * 1990-08-29 1995-07-07 Souriau & Cie METHOD AND APPARATUS FOR DETERMINING OPERATING CHARACTERISTICS OF AN EXPLOSION ENGINE WITH INDEPENDENT CYLINDER SUPPLY.
DE19810826B4 (en) 1998-03-12 2012-06-21 Infineon Technologies Ag Measuring device for the digital acquisition of analog measured variables

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2053275A1 (en) * 1970-10-30 1972-05-25 Siemens Ag Device for controlling processes that depend on the angular position of rotating parts
FR2181554B1 (en) * 1972-04-28 1976-10-29 Cem Comp Electro Mec
DE2235056C2 (en) * 1972-07-17 1975-09-25 Hartmann & Braun Ag, 6000 Frankfurt Circuit arrangement for an inductive pick-up

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5633510A (en) * 1979-08-08 1981-04-04 Ford Motor Co Signal condition detecting circuit
JPS56126764A (en) * 1980-03-11 1981-10-05 Hitachi Ltd Detecting circuit for rotational angle signal
JPS57204414A (en) * 1981-06-11 1982-12-15 Yokogawa Hokushin Electric Corp Process converter
JPS582679U (en) * 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 rotation detection device
JPS58171622A (en) * 1982-03-08 1983-10-08 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Device for generating signal row depending upon number of revolution
JPH0425481B2 (en) * 1982-03-08 1992-05-01 Bosch Gmbh Robert
JPS595962A (en) * 1982-07-03 1984-01-12 Nippon Denso Co Ltd Speed detecting apparatus for automobile
JPS5984470U (en) * 1982-11-29 1984-06-07 株式会社クボタ Analog electronic governor rotation speed detection device
JPH06175669A (en) * 1992-12-04 1994-06-24 Fujitsu Ten Ltd Noise controller

Also Published As

Publication number Publication date
IT1080347B (en) 1985-05-16
FR2347537B3 (en) 1980-01-18
DE2614947A1 (en) 1977-10-20
DE2614947C2 (en) 1987-01-29
SE7704040L (en) 1977-10-08
FR2347537A1 (en) 1977-11-04
JPS637859Y2 (en) 1988-03-08
JPS6189112U (en) 1986-06-10
SE410645B (en) 1979-10-22
GB1558209A (en) 1979-12-19

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