IT963166B - Dispositivo di controllo di una tensione applicabile in partico lare al controllo di una tensione funzione della velocita di un veicolo - Google Patents

Dispositivo di controllo di una tensione applicabile in partico lare al controllo di una tensione funzione della velocita di un veicolo

Info

Publication number
IT963166B
IT963166B IT8558772A IT8558772A IT963166B IT 963166 B IT963166 B IT 963166B IT 8558772 A IT8558772 A IT 8558772A IT 8558772 A IT8558772 A IT 8558772A IT 963166 B IT963166 B IT 963166B
Authority
IT
Italy
Prior art keywords
control
voltage
vehicle
speed
applicable
Prior art date
Application number
IT8558772A
Other languages
English (en)
Inventor
Yves Alain Jean Pierre Santi
Original Assignee
Sameca 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
Application filed by Sameca Sa filed Critical Sameca Sa
Application granted granted Critical
Publication of IT963166B publication Critical patent/IT963166B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/54—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating speed outside of the vehicle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
    • G01P1/103—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the value of the measured signal with one or several reference values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16576—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing DC or AC voltage with one threshold

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
IT8558772A 1971-07-01 1972-07-01 Dispositivo di controllo di una tensione applicabile in partico lare al controllo di una tensione funzione della velocita di un veicolo IT963166B (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR7124564A FR2143615A1 (it) 1971-07-01 1971-07-01
FR7135133A FR2153217B1 (it) 1971-07-01 1971-09-23
FR7217347A FR2183626A2 (it) 1971-07-01 1972-05-09
FR7223250A FR2189743A2 (it) 1971-07-01 1972-06-16

Publications (1)

Publication Number Publication Date
IT963166B true IT963166B (it) 1974-01-10

Family

ID=27446117

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8558772A IT963166B (it) 1971-07-01 1972-07-01 Dispositivo di controllo di una tensione applicabile in partico lare al controllo di una tensione funzione della velocita di un veicolo

Country Status (4)

Country Link
BE (1) BE785536A (it)
DE (1) DE2233228A1 (it)
FR (4) FR2143615A1 (it)
IT (1) IT963166B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3543163A1 (de) * 1985-12-06 1987-06-11 Mannesmann Kienzle Gmbh Geschwindigkeitsbegrenzer
FR2636022A1 (fr) * 1988-09-08 1990-03-09 Bourree Andre Dispositif de signalisation lumineuse, fixe a l'arriere d'un vehicule, affichant la vitesse maximum autorisee sur un troncon de route donne
GB2457450A (en) * 2008-02-12 2009-08-19 Francis Robson Zvoma Speed reminding unit to indicate the speed limit to a person driving behind

Also Published As

Publication number Publication date
FR2189743A2 (it) 1974-01-25
BE785536A (fr) 1972-10-16
FR2153217B1 (it) 1974-10-11
FR2153217A1 (it) 1973-05-04
FR2143615A1 (it) 1973-02-09
FR2183626A2 (it) 1973-12-21
DE2233228A1 (de) 1973-01-25

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