GB2099590A - Tachometric devices for vehicles - Google Patents

Tachometric devices for vehicles Download PDF

Info

Publication number
GB2099590A
GB2099590A GB8215465A GB8215465A GB2099590A GB 2099590 A GB2099590 A GB 2099590A GB 8215465 A GB8215465 A GB 8215465A GB 8215465 A GB8215465 A GB 8215465A GB 2099590 A GB2099590 A GB 2099590A
Authority
GB
United Kingdom
Prior art keywords
frequency
converter
indicator
value
drive
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.)
Withdrawn
Application number
GB8215465A
Other languages
English (en)
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 GB2099590A publication Critical patent/GB2099590A/en
Withdrawn legal-status Critical Current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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Instrument Panels (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Indicating Measured Values (AREA)
GB8215465A 1981-05-26 1982-05-26 Tachometric devices for vehicles Withdrawn GB2099590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8167702A IT8167702A0 (it) 1981-05-26 1981-05-26 Perfezionamento ad un dispositivo tachimetrico

Publications (1)

Publication Number Publication Date
GB2099590A true GB2099590A (en) 1982-12-08

Family

ID=11304624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8215465A Withdrawn GB2099590A (en) 1981-05-26 1982-05-26 Tachometric devices for vehicles

Country Status (7)

Country Link
DE (1) DE3218764A1 (enrdf_load_stackoverflow)
ES (1) ES512494A0 (enrdf_load_stackoverflow)
FR (1) FR2506946A1 (enrdf_load_stackoverflow)
GB (1) GB2099590A (enrdf_load_stackoverflow)
IT (1) IT8167702A0 (enrdf_load_stackoverflow)
PL (1) PL236538A1 (enrdf_load_stackoverflow)
YU (1) YU96582A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407373A (zh) * 2013-08-02 2013-11-27 一汽解放柳州特种汽车有限公司 数字分频式车速信号控制方法及控制器

Families Citing this family (2)

* 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
DE102008031032B4 (de) * 2008-06-30 2010-12-09 Breuer Nachrichtentechnik Gmbh Fahrzeugtypunabhängiges V-Signal-Modul zur Optimierung der Erfassungsgenauigkeit von Fahrzeuggeschwindigkeiten im Bereich von kleiner als 5 km/h

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648021C3 (de) * 1976-10-23 1983-02-17 Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen Schaltungsanordnung zur Geschwindigkeitsmessung und Streckenzählung, insbesondere für Fahrtschreiber
US4140970A (en) * 1977-09-08 1979-02-20 Sangamo Weston, Inc. Apparatus for controlling an odometer and speedometer system of a vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407373A (zh) * 2013-08-02 2013-11-27 一汽解放柳州特种汽车有限公司 数字分频式车速信号控制方法及控制器

Also Published As

Publication number Publication date
ES8402428A1 (es) 1984-01-16
YU96582A (en) 1985-03-20
PL236538A1 (enrdf_load_stackoverflow) 1982-12-06
ES512494A0 (es) 1984-01-16
IT8167702A0 (it) 1981-05-26
FR2506946A1 (fr) 1982-12-03
FR2506946B3 (enrdf_load_stackoverflow) 1984-03-16
DE3218764A1 (de) 1982-12-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)