DE3566166D1 - Detector of the angular position of a rotating toothed disc or ring - Google Patents

Detector of the angular position of a rotating toothed disc or ring

Info

Publication number
DE3566166D1
DE3566166D1 DE8585401884T DE3566166T DE3566166D1 DE 3566166 D1 DE3566166 D1 DE 3566166D1 DE 8585401884 T DE8585401884 T DE 8585401884T DE 3566166 T DE3566166 T DE 3566166T DE 3566166 D1 DE3566166 D1 DE 3566166D1
Authority
DE
Germany
Prior art keywords
teeth
angular position
detector
ring
toothed disc
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.)
Expired
Application number
DE8585401884T
Other languages
English (en)
Inventor
Patrick Jean-Pierre Herbault
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9308399&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3566166(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Application granted granted Critical
Publication of DE3566166D1 publication Critical patent/DE3566166D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02P7/0675—Electromagnetic pick-up devices, e.g. providing induced current in a coil with variable reluctance, e.g. depending on the shape of a tooth
    • 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
    • G01D5/246—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 by varying the duration of individual pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE8585401884T 1984-10-03 1985-09-26 Detector of the angular position of a rotating toothed disc or ring Expired DE3566166D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415346A FR2571134B1 (fr) 1984-10-03 1984-10-03 Dispositif detecteur de la position angulaire d'un disque ou d'une couronne dentee rotatif

Publications (1)

Publication Number Publication Date
DE3566166D1 true DE3566166D1 (en) 1988-12-15

Family

ID=9308399

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585401884T Expired DE3566166D1 (en) 1984-10-03 1985-09-26 Detector of the angular position of a rotating toothed disc or ring

Country Status (4)

Country Link
EP (1) EP0190513B1 (de)
AT (1) ATE38565T1 (de)
DE (1) DE3566166D1 (de)
FR (1) FR2571134B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4011527C2 (de) * 1990-04-10 2001-07-19 Bosch Gmbh Robert Vorrichtung zur Bezugsmarkenerkennung
DE4343198C2 (de) * 1993-12-17 1996-06-13 A B Elektronik Gmbh Verfahren und Vorrichtung zur Erfassung der Position rotierender Wellen
FR2908877B1 (fr) * 2006-11-22 2009-01-09 Siemens Vdo Automotive Sas Cible ferromagnetique et dispositif de determination de position d'arbre integrant une telle cible.
CN104678122B (zh) * 2013-11-28 2017-12-26 中国航空工业集团公司航空动力控制***研究所 一种基于多点冒泡法的转速高齿识别方法
DE102016208649A1 (de) * 2016-05-19 2017-11-23 Volkswagen Aktiengesellschaft Vorrichtung und Verfahren zum Erfassen einer Lageänderung eines Signalgeberrads

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923425A1 (de) * 1979-06-09 1980-12-11 Bosch Gmbh Robert Zuendanlage fuer brennkraftmaschinen
DE3011822A1 (de) * 1980-03-27 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Sensoranordnung
FR2526953A1 (fr) * 1982-05-11 1983-11-18 Citroen Sa Detecteur magnetique de la vitesse de rotation ou d'une position angulaire donnee d'un arbre tournant

Also Published As

Publication number Publication date
ATE38565T1 (de) 1988-11-15
FR2571134A1 (fr) 1986-04-04
EP0190513B1 (de) 1988-11-09
FR2571134B1 (fr) 1988-08-12
EP0190513A1 (de) 1986-08-13

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee