FR2418119A1 - Alarm circuit indicating operation of vehicle lights - has electromagnetic relay providing warning sound when ignition is switched OFF and lights are left on - Google Patents
Alarm circuit indicating operation of vehicle lights - has electromagnetic relay providing warning sound when ignition is switched OFF and lights are left onInfo
- Publication number
- FR2418119A1 FR2418119A1 FR7805281A FR7805281A FR2418119A1 FR 2418119 A1 FR2418119 A1 FR 2418119A1 FR 7805281 A FR7805281 A FR 7805281A FR 7805281 A FR7805281 A FR 7805281A FR 2418119 A1 FR2418119 A1 FR 2418119A1
- Authority
- FR
- France
- Prior art keywords
- lights
- switched
- ignition
- electromagnetic relay
- warning sound
- 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- Withdrawn
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)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The audible warning is sounded when the vehicle ignition is switched off and the lights are left on. The audible signal is pref. produced by an electromagnetic relay, an alternative design including a delay relay and diodes to also act as a malfunction indicator. Connections can be made to existing wiring in the vehicle using spikes pressed through the insulation. Operation of the alarm is automatically cut-off when the lights are switched off.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7805281A FR2418119A1 (en) | 1978-02-23 | 1978-02-23 | Alarm circuit indicating operation of vehicle lights - has electromagnetic relay providing warning sound when ignition is switched OFF and lights are left on |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7805281A FR2418119A1 (en) | 1978-02-23 | 1978-02-23 | Alarm circuit indicating operation of vehicle lights - has electromagnetic relay providing warning sound when ignition is switched OFF and lights are left on |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2418119A1 true FR2418119A1 (en) | 1979-09-21 |
Family
ID=9204984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805281A Withdrawn FR2418119A1 (en) | 1978-02-23 | 1978-02-23 | Alarm circuit indicating operation of vehicle lights - has electromagnetic relay providing warning sound when ignition is switched OFF and lights are left on |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2418119A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2756408A (en) * | 1954-06-01 | 1956-07-24 | Mckaig Electronics Inc | Reminder alarm device for disconnecting vehicle lights |
FR1507511A (en) * | 1967-01-05 | 1967-12-29 | Alarm device, in particular for motor vehicle | |
FR2185823A1 (en) * | 1972-05-23 | 1974-01-04 | Avrillon Marc |
-
1978
- 1978-02-23 FR FR7805281A patent/FR2418119A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2756408A (en) * | 1954-06-01 | 1956-07-24 | Mckaig Electronics Inc | Reminder alarm device for disconnecting vehicle lights |
FR1507511A (en) * | 1967-01-05 | 1967-12-29 | Alarm device, in particular for motor vehicle | |
FR2185823A1 (en) * | 1972-05-23 | 1974-01-04 | Avrillon Marc |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IE42885L (en) | Alarm circuit for battery-operated device | |
FR2418119A1 (en) | Alarm circuit indicating operation of vehicle lights - has electromagnetic relay providing warning sound when ignition is switched OFF and lights are left on | |
CA2145101A1 (en) | Turn Indicator Safety Augmentor | |
GB1169031A (en) | Condition Monitoring System | |
JPS562228A (en) | Detector for dozing of driver at wheel | |
GB1312767A (en) | Warning device for motor vehicles | |
FR2233667A1 (en) | Train approaching warning - portable device plugs into cables connected to train actuated contacts | |
ES8705314A1 (en) | Alarm system for vehicles (Machine-translation by Google Translate, not legally binding) | |
FR2254202A5 (en) | Violet lamps indicating slowing of a vehicle - accelerator pedal linkage closes circuit to the lamps | |
NL7612896A (en) | Automatic vehicle alarm system - uses battery and horn as sources of power and sound | |
JPS5719685A (en) | Vehicle alarm | |
JPS6277042U (en) | ||
GB988762A (en) | Improvements in or relating to warning apparatus | |
JPS5410652A (en) | Automatic phase controller | |
FR2342532A1 (en) | Siren and indicating alarm system - is designed so that it cannot be deactuated by aggressor when siren sounds | |
JPS5376785A (en) | Receiver of fire alarm system | |
NL7702021A (en) | Alarm circuit for motor vehicle - gives electronic, acoustic and optical alarm and has combination of horn, reproduction unit amplifier and loudspeaker | |
JPS61196393U (en) | ||
JPH0251160U (en) | ||
JPS61101050U (en) | ||
ES238550U (en) | Ignition disconnector with built-in alarm for vehicles automobiles. (Machine-translation by Google Translate, not legally binding) | |
JPS62122743U (en) | ||
JPS5480697A (en) | Braking display unit | |
ES223233U (en) | Device emitter of indicative acoustic signals for vehicles. (Machine-translation by Google Translate, not legally binding) | |
ES354144A1 (en) | Alarm apparatus, for vehicles automóviles. (Machine-translation by Google Translate, not legally binding) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |