ES8107099A1 - Warning circuit - Google Patents

Warning circuit

Info

Publication number
ES8107099A1
ES8107099A1 ES496325A ES496325A ES8107099A1 ES 8107099 A1 ES8107099 A1 ES 8107099A1 ES 496325 A ES496325 A ES 496325A ES 496325 A ES496325 A ES 496325A ES 8107099 A1 ES8107099 A1 ES 8107099A1
Authority
ES
Spain
Prior art keywords
warning circuit
door
determining
safety belt
lock switch
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.)
Expired
Application number
ES496325A
Other languages
Spanish (es)
Other versions
ES496325A0 (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.)
KRISTEN FRANZ ELEKTROTECH
Original Assignee
KRISTEN FRANZ ELEKTROTECH
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 KRISTEN FRANZ ELEKTROTECH filed Critical KRISTEN FRANZ ELEKTROTECH
Publication of ES8107099A1 publication Critical patent/ES8107099A1/en
Publication of ES496325A0 publication Critical patent/ES496325A0/en
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B60R2022/4808—Sensing means arrangements therefor
    • B60R2022/4816—Sensing means arrangements therefor for sensing locking of buckle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B60R2022/4866—Displaying or indicating arrangements thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Emergency Alarm Devices (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

A warning circuit for an automotive vehicle provides a visual indication of the need to fasten a safety belt, and an audible indication that the safety belt has not been fastened when starting the vehicle, that the ignition key is still inserted in the ignition lock switch when a door is opened, that the door is open whilst driving, and that the vehicle lights have been left switched on after the ignition key has been removed from the ignition lock switch. The warning circuit (5) includes an audio generator and a pilot light, the audio generator having two associated circuits, one (19) for determining the repeat frequency, and the other (53) for determining the audio frequency of the warning signal which has the form of a melodic chime.
ES496325A 1979-10-29 1980-10-28 ALARM CIRCUIT FOR MOTOR VEHICLES TO MONITOR THE PLACEMENT OF THE SEAT BELT AND THE CONNECTION OF THE LIGHTS Granted ES496325A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792943668 DE2943668A1 (en) 1979-10-29 1979-10-29 WARNING FOR MOTOR VEHICLES FOR MONITORING THE BELT AND THE LIGHT ON

Publications (2)

Publication Number Publication Date
ES8107099A1 true ES8107099A1 (en) 1981-10-01
ES496325A0 ES496325A0 (en) 1981-10-01

Family

ID=6084648

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496325A Granted ES496325A0 (en) 1979-10-29 1980-10-28 ALARM CIRCUIT FOR MOTOR VEHICLES TO MONITOR THE PLACEMENT OF THE SEAT BELT AND THE CONNECTION OF THE LIGHTS

Country Status (5)

Country Link
DE (1) DE2943668A1 (en)
ES (1) ES496325A0 (en)
FR (1) FR2468483A1 (en)
GB (1) GB2065344B (en)
IT (1) IT1127901B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2042401A2 (en) * 1992-03-10 1993-12-01 Garcia Diaz Luis Electric safety mechanism in automobile vehicles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204169B (en) * 1987-04-28 1991-10-09 Arnold Walmer Key reminder apparatus
US4761631A (en) * 1987-05-14 1988-08-02 Hwang Shih Ming Main battery disconnection alarm and headlight warning circuit
US5483221A (en) * 1993-11-12 1996-01-09 Ford Motor Company Seat belt usage indicating system
JP2800684B2 (en) * 1994-07-01 1998-09-21 住友電装株式会社 Buzzer drive
DE19631429A1 (en) * 1996-08-03 1998-02-05 Eaton Controls Gmbh Control circuit for a piezoelectric warning buzzer
DE19726916A1 (en) * 1997-06-25 1999-01-07 Daimler Benz Ag Vehicle with wipers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2042401A2 (en) * 1992-03-10 1993-12-01 Garcia Diaz Luis Electric safety mechanism in automobile vehicles

Also Published As

Publication number Publication date
DE2943668A1 (en) 1981-05-07
GB2065344B (en) 1983-05-25
IT1127901B (en) 1986-05-28
ES496325A0 (en) 1981-10-01
GB2065344A (en) 1981-06-24
FR2468483A1 (en) 1981-05-08
IT8050020A0 (en) 1980-10-28

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