DE2233228A1 - Vorrichtung zur ueberwachung einer spannung, und zwar insbesondere einer spannung, die eine funktion der geschwindigkeit eines fahrzeuges ist - Google Patents

Vorrichtung zur ueberwachung einer spannung, und zwar insbesondere einer spannung, die eine funktion der geschwindigkeit eines fahrzeuges ist

Info

Publication number
DE2233228A1
DE2233228A1 DE19722233228 DE2233228A DE2233228A1 DE 2233228 A1 DE2233228 A1 DE 2233228A1 DE 19722233228 DE19722233228 DE 19722233228 DE 2233228 A DE2233228 A DE 2233228A DE 2233228 A1 DE2233228 A1 DE 2233228A1
Authority
DE
Germany
Prior art keywords
relay
voltage
contact
circuit
resistor
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
DE19722233228
Other languages
German (de)
English (en)
Inventor
Yves Alain Jean-Pierre Santi
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.)
SAMECA
Original Assignee
SAMECA
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 filed Critical SAMECA
Publication of DE2233228A1 publication Critical patent/DE2233228A1/de
Pending legal-status Critical Current

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)
DE19722233228 1971-07-01 1972-07-03 Vorrichtung zur ueberwachung einer spannung, und zwar insbesondere einer spannung, die eine funktion der geschwindigkeit eines fahrzeuges ist Pending DE2233228A1 (de)

Applications Claiming Priority (4)

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

Publications (1)

Publication Number Publication Date
DE2233228A1 true DE2233228A1 (de) 1973-01-25

Family

ID=27446117

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722233228 Pending DE2233228A1 (de) 1971-07-01 1972-07-03 Vorrichtung zur ueberwachung einer spannung, und zwar insbesondere einer spannung, die eine funktion der geschwindigkeit eines fahrzeuges ist

Country Status (4)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591159A1 (fr) * 1985-12-06 1987-06-12 Mannesmann Kienzle Gmbh Limiteur de vitesse
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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2457450A (en) * 2008-02-12 2009-08-19 Francis Robson Zvoma Speed reminding unit to indicate the speed limit to a person driving behind

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591159A1 (fr) * 1985-12-06 1987-06-12 Mannesmann Kienzle Gmbh Limiteur de vitesse
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

Also Published As

Publication number Publication date
FR2153217A1 (OSRAM) 1973-05-04
FR2183626A2 (OSRAM) 1973-12-21
IT963166B (it) 1974-01-10
FR2189743A2 (OSRAM) 1974-01-25
BE785536A (fr) 1972-10-16
FR2143615A1 (OSRAM) 1973-02-09
FR2153217B1 (OSRAM) 1974-10-11

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