FR2530030A1 - Dispositif tachymetrique commande electroniquement - Google Patents

Dispositif tachymetrique commande electroniquement Download PDF

Info

Publication number
FR2530030A1
FR2530030A1 FR8311013A FR8311013A FR2530030A1 FR 2530030 A1 FR2530030 A1 FR 2530030A1 FR 8311013 A FR8311013 A FR 8311013A FR 8311013 A FR8311013 A FR 8311013A FR 2530030 A1 FR2530030 A1 FR 2530030A1
Authority
FR
France
Prior art keywords
speed
vehicle
motor
processor
unit
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
FR8311013A
Other languages
English (en)
French (fr)
Other versions
FR2530030B3 (enrdf_load_stackoverflow
Inventor
Giorgio Maggia
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.)
Borletti SpA
Original Assignee
Borletti 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
Application filed by Borletti SpA filed Critical Borletti SpA
Publication of FR2530030A1 publication Critical patent/FR2530030A1/fr
Application granted granted Critical
Publication of FR2530030B3 publication Critical patent/FR2530030B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • 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
    • G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
    • G01D1/16—Measuring arrangements giving results other than momentary value of variable, of general application giving a value which is a function of two or more values, e.g. product or ratio

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
  • Indicating Measured Values (AREA)
FR8311013A 1982-07-09 1983-07-01 Dispositif tachymetrique commande electroniquement Granted FR2530030A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67876/82A IT1156062B (it) 1982-07-09 1982-07-09 Dispositivo tachimetrico con controllo elettronico

Publications (2)

Publication Number Publication Date
FR2530030A1 true FR2530030A1 (fr) 1984-01-13
FR2530030B3 FR2530030B3 (enrdf_load_stackoverflow) 1985-02-08

Family

ID=11306003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8311013A Granted FR2530030A1 (fr) 1982-07-09 1983-07-01 Dispositif tachymetrique commande electroniquement

Country Status (5)

Country Link
DE (1) DE3324568A1 (enrdf_load_stackoverflow)
ES (1) ES523924A0 (enrdf_load_stackoverflow)
FR (1) FR2530030A1 (enrdf_load_stackoverflow)
GB (1) GB2123962B (enrdf_load_stackoverflow)
IT (1) IT1156062B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627591A1 (fr) * 1988-02-22 1989-08-25 Jaeger Dispositif tachymetrique perfectionne
EP0463307A3 (en) * 1990-06-27 1992-08-05 Bodenseewerk Geosystem Gmbh Circuit for comparing a measured frequency with a reference frequency multiplied by a factor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393328B (de) * 1990-02-08 1991-09-25 Steyr Daimler Puch Ag Elektronischer tachometer
US20150035517A1 (en) * 2013-07-30 2015-02-05 Delphi Technologies, Inc. Vehicle instrument panel with magnet equipped pointer
CN111024977B (zh) * 2019-12-26 2021-07-02 天津津航计算技术研究所 一种基于电涡流原理速度传感器的信号检测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1225904A (enrdf_load_stackoverflow) * 1969-06-06 1971-03-24
DE2648021C3 (de) * 1976-10-23 1983-02-17 Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen Schaltungsanordnung zur Geschwindigkeitsmessung und Streckenzählung, insbesondere für Fahrtschreiber
DE2730699A1 (de) * 1977-07-07 1979-01-18 Vdo Schindling Einrichtung zur anzeige einer mechanischen messgroesse, insbesondere der geschwindigkeit eines kraftfahrzeugs
DE3037418A1 (de) * 1980-10-03 1982-05-06 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zur einstellbaren elektronischen wegdrehzahlanpassung eines fahrzeugs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627591A1 (fr) * 1988-02-22 1989-08-25 Jaeger Dispositif tachymetrique perfectionne
EP0334693A1 (fr) * 1988-02-22 1989-09-27 Jaeger Dispositif tachymétrique perfectionné
US4977372A (en) * 1988-02-22 1990-12-11 Jaeger Tachometer device having limiting means for limiting frequency variations
EP0463307A3 (en) * 1990-06-27 1992-08-05 Bodenseewerk Geosystem Gmbh Circuit for comparing a measured frequency with a reference frequency multiplied by a factor

Also Published As

Publication number Publication date
IT8267876A0 (it) 1982-07-09
GB8316707D0 (en) 1983-07-20
DE3324568A1 (de) 1984-01-12
ES8405524A1 (es) 1984-06-01
GB2123962A (en) 1984-02-08
ES523924A0 (es) 1984-06-01
GB2123962B (en) 1985-07-10
IT1156062B (it) 1987-01-28
DE3324568C2 (enrdf_load_stackoverflow) 1992-03-26
FR2530030B3 (enrdf_load_stackoverflow) 1985-02-08

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TP Transmission of property