FR2425351A1 - Electric circuit protector for road vehicles - has indication lamp connected to battery via relay and blocking diodes - Google Patents

Electric circuit protector for road vehicles - has indication lamp connected to battery via relay and blocking diodes

Info

Publication number
FR2425351A1
FR2425351A1 FR7814233A FR7814233A FR2425351A1 FR 2425351 A1 FR2425351 A1 FR 2425351A1 FR 7814233 A FR7814233 A FR 7814233A FR 7814233 A FR7814233 A FR 7814233A FR 2425351 A1 FR2425351 A1 FR 2425351A1
Authority
FR
France
Prior art keywords
electric circuit
road vehicles
blocking diodes
circuit protector
battery via
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
FR7814233A
Other languages
French (fr)
Other versions
FR2425351B1 (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.)
DUCROCQ ALFRED
Original Assignee
DUCROCQ ALFRED
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 DUCROCQ ALFRED filed Critical DUCROCQ ALFRED
Priority to FR7814233A priority Critical patent/FR2425351A1/en
Publication of FR2425351A1 publication Critical patent/FR2425351A1/en
Application granted granted Critical
Publication of FR2425351B1 publication Critical patent/FR2425351B1/fr
Granted 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
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B60Q9/001—Alarm devices when the motor is stopped and the lights are on

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Mechanical Engineering (AREA)
  • Keying Circuit Devices (AREA)

Abstract

The electric circuit protector for road vehicles prevents the untimely discharge of the vehicle battery (1) by signalling by an indicator lamp (4) that a circuit is under voltage when the general contact switch (2) is open. The lamp is connected to the battery via the relay (8) and the switch (2) in one direction and via the circuits to be tested in the other direction. The two circuits (5, 6) with their command switches (10, 11) and anti-return blocking diodes (13, 14) can be left under voltage by the inverter (12) even when the general contact switch is open.
FR7814233A 1978-05-12 1978-05-12 Electric circuit protector for road vehicles - has indication lamp connected to battery via relay and blocking diodes Granted FR2425351A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7814233A FR2425351A1 (en) 1978-05-12 1978-05-12 Electric circuit protector for road vehicles - has indication lamp connected to battery via relay and blocking diodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7814233A FR2425351A1 (en) 1978-05-12 1978-05-12 Electric circuit protector for road vehicles - has indication lamp connected to battery via relay and blocking diodes

Publications (2)

Publication Number Publication Date
FR2425351A1 true FR2425351A1 (en) 1979-12-07
FR2425351B1 FR2425351B1 (en) 1982-04-02

Family

ID=9208220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814233A Granted FR2425351A1 (en) 1978-05-12 1978-05-12 Electric circuit protector for road vehicles - has indication lamp connected to battery via relay and blocking diodes

Country Status (1)

Country Link
FR (1) FR2425351A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7201782A (en) * 1972-02-10 1973-08-14
US4058793A (en) * 1976-05-24 1977-11-15 Copeland William G Vehicle headlight warning circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7201782A (en) * 1972-02-10 1973-08-14
US4058793A (en) * 1976-05-24 1977-11-15 Copeland William G Vehicle headlight warning circuit

Also Published As

Publication number Publication date
FR2425351B1 (en) 1982-04-02

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Legal Events

Date Code Title Description
ST Notification of lapse