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DE19927000A1 - Safety system for motor vehicles has accident warning device automatically triggered when safety belt unlocking device is activated to send radio warning signal to accident center - Google Patents

Safety system for motor vehicles has accident warning device automatically triggered when safety belt unlocking device is activated to send radio warning signal to accident center

Info

Publication number
DE19927000A1
DE19927000A1 DE1999127000 DE19927000A DE19927000A1 DE 19927000 A1 DE19927000 A1 DE 19927000A1 DE 1999127000 DE1999127000 DE 1999127000 DE 19927000 A DE19927000 A DE 19927000A DE 19927000 A1 DE19927000 A1 DE 19927000A1
Authority
DE
Germany
Prior art keywords
accident
activated
vehicle
safety belt
motor vehicles
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.)
Ceased
Application number
DE1999127000
Other languages
German (de)
Inventor
Sven Bergholz
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE1999112801 external-priority patent/DE19912801C2/en
Application filed by Individual filed Critical Individual
Priority to DE1999127000 priority Critical patent/DE19927000A1/en
Publication of DE19927000A1 publication Critical patent/DE19927000A1/en
Ceased 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
    • B60R22/32—Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Alarm Systems (AREA)

Abstract

The system has a device for controlled, delayed unlocking of a safety belt after sensors have detected the action of an external force on the vehicle and/or a safety belt that is being used and/or based on a change in vehicle orientation that calls the stability of the vehicle into question and/or the detected triggering of an airbag. An accident warning device is automatically triggered when the safety belt unlocking device is activated to send a warning to an accident center by radio via a communications device in the vehicle.

Description

Die Erfindung betrifft ein Sicherheitssystem für Kraftfahrzeuge, die mit einem Airbag und/oder Sicherheitsgurten ausgestattet sind nach DE 199 12 801.4.The invention relates to a safety system for motor vehicles with an airbag and / or seat belts are equipped according to DE 199 12 801.4.

Das in der DE 199 12 801.4 beschriebene Sicherheitssystem für Kraftfahrzeuge sieht vor, daß eine technisch gesteuerte, zeitlich verzögerte Entrieglung der Sicherheitsgurte nach einer von Sensoren registrierten äußeren Krafteinwirkung auf das Fahrzeug erfolgt und/oder nach einer von Sensoren registrierten, in der Größe einstellbaren Krafteinwirkung auf einen in Benut­ zung befindlichen Sicherheitsgurt und/oder auf Grund einer Lageveränderung des Fahrzeuges, die die Fahrstabilität in Frage gestellt hat oder stellt, und/oder nach der technischen Registrie­ rung des Ansprechens eines Airbag und zeitlich verzögert gegenüber diesem Zeitpunkt.The safety system for motor vehicles described in DE 199 12 801.4 provides that a technically controlled, delayed unlocking of the seat belts after one of Sensors registered external force acting on the vehicle and / or after a force registered by sensors, adjustable in size on a user seat belt and / or due to a change in position of the vehicle, who has or has questioned driving stability and / or after the technical registration the response of an airbag and delayed compared to this point in time.

Dieses Sicherheitssystem weist den Nachteil auf, daß nach dem Lösen der Sicherheitsgurte Selbsthilfe notwendig ist. Der Stand der Technik bietet die Möglichkeit, Hilfe per Mobilfunk herbeizurufen. In vielen Fällen sind die Insassen dazu nicht in der Lage, sei es durch Schock oder Verletzungen.This safety system has the disadvantage that after loosening the seat belts Self help is necessary. The state of the art offers the possibility of help via mobile radio to summon. In many cases, the inmates are unable to do so, be it through shock or injuries.

Aufgabe der vorliegenden Erfindung ist es, diese Lücke zu schließen. Gelöst wird diese Auf­ gabe mit den kennzeichnenden Merkmalen des Anspruchs 1. Vorteilhafte Ausgestaltungen sind Gegenstand der Unteransprüche.The object of the present invention is to close this gap. This is resolved sabe with the characterizing features of claim 1. Advantageous embodiments are the subject of the subclaims.

Die Erfindung sieht vor, daß mit der technisch gesteuerten, zeitlich verzögerten Entrieglung der Sicherheitsgurte gleichzeitig ein Unfallmelder aktiviert wird, der über Funk eine Unfall­ meldung an eine Zentrale absendet und eine funktechnisch betriebene Kommunikationsein­ richtung im Fahrzeug, vorzugsweise eine Freisprecheinrichtung, aktiviert oder eine aktivierte Kommunikationseinrichtung auf Dialogposition zwischen der Zentrale und dem verunfallten Fahrzeug umstellt.The invention provides that with the technically controlled, time-delayed unlocking the seat belts an accident detector is activated at the same time, the radio an accident sends a message to a control center and a radio-operated communication direction in the vehicle, preferably a hands-free device, activated or an activated Communication device in dialogue position between the headquarters and the accident victim Moves vehicle.

Bestandteil der Unfallmeldung ist neben der Tatsache des Unfalles ein Signal, das eine Or­ tung des verunfallten Fahrzeuges zuläßt.In addition to the fact of the accident, part of the accident report is a signal that an Or device of the accident.

Die Zentrale ist über die Kommunikationseinrichtung in der Lage, eine Kontaktaufnahme zum verunfallten Fahrzeug zu versuchen. Gelingt dies, ist ein gezielter Rettungseinsatz orga­ nisierbar. Bei fehlender Kommunikation, d. h., aus dem verunfallten Fahrzeug wird nicht ge­ antwortet, sind entsprechend komplexere Rettungsmaßnahmen einzuleiten.The control center is able to make contact via the communication device to try to the accident vehicle. If this succeeds, a targeted rescue operation is orga nisizable. In the absence of communication, i.e. that is, the accident vehicle is not ge  answers, correspondingly more complex rescue measures must be initiated.

In einer weiteren Ausgestaltung sieht die Erfindung vor, daß die Unfallmeldung von Sensoren registrierte Veränderungen des Fahrzeuges enthält. Auch dadurch ist es möglich, sich in der Zentrale ein genaueres Bild über die möglichen Unfallfolgen zu machen.In a further embodiment, the invention provides that the accident report from sensors contains registered changes to the vehicle. This also makes it possible to look into the Central to get a more accurate picture of the possible consequences of an accident.

Die Erfindung bietet den Vorteil, daß den Insassen eines Fahrzeuges, welches in einer unbe­ lebten Gegend verunglückt ist, auch ohne Hilfe und Zutun Dritter schnelle Hilfe geleistet werden kann. Darüber hinaus verkürzt sich die Zeit für die Einleitung von Rettungsmaßnah­ men deutlich.The invention has the advantage that the occupants of a vehicle which is in an unbe lived area, quick help was rendered even without the help and assistance of third parties can be. In addition, the time for the initiation of rescue measures is reduced men clearly.

Claims (4)

1. Sicherheitssystem für Kraftfahrzeuge, die mit einem Airbag und/oder Sicherheitsgurten ausgestattet sind und über eine Einrichtung verfügen, die eine technisch gesteuerte, zeit­ lich verzögerte Entrieglung der Sicherheitsgurte nach einer von Sensoren registrierten äu­ ßeren Krafteinwirkung auf das Kraftfahrzeug vornimmt und/oder nach einer von Sensoren registrierten, in der Größe einstellbaren Krafteinwirkung auf einen in Benutzung befindli­ chen Sicherheitsgurt und/oder auf Grund einer Lageveränderung des Fahrzeuges, die die Fahrstabilität in Frage gestellt hat oder stellt, und/oder der technischen Registrierung des Ansprechens eines Airbags und zeitlich verzögert gegenüber diesem Zeitpunkt nach DE 199 12 801.4, dadurch gekennzeichnet, daß mit dem automatischen Auslösen der Entrieglungseinrichtung für die Sicherheitsgurte ein Unfallmelder aktiviert wird, der über Funk eine Unfallmeldung an eine Zentrale absendet und eine funktechnisch betriebene Kommunikationseinrichtung im Fahrzeug aktiviert.1.Safety system for motor vehicles which are equipped with an airbag and / or seat belts and have a device which performs a technically controlled, time-delayed unlocking of the seat belts after an external force action on the motor vehicle which is registered by sensors and / or after force registered by sensors, adjustable in size, on a safety belt in use and / or due to a change in position of the vehicle that has or has jeopardized driving stability, and / or the technical registration of the response of an airbag and with a time delay this time according to DE 199 12 801.4, characterized in that with the automatic triggering of the unlocking device for the seat belts, an accident detector is activated, which sends an accident report to a central station by radio and a radio-operated communication device activated in the vehicle. 2. Sicherheitssystem nach Anspruch 1, dadurch gekennzeichnet, daß Bestandteil der Unfallmeldung auch ein Signal ist, das eine Ortung des verunfallten Fahr­ zeuges zuläßt.2. Security system according to claim 1, characterized in that Part of the accident report is also a signal that locates the accident allows stuff. 3. Sicherheitssystem nach Anspruch 1, dadurch gekennzeichnet, daß Bestandteil der Unfallmeldung auch von Sensoren registrierte Veränderungen des Fahr­ zeuges sind.3. Security system according to claim 1, characterized in that Part of the accident report also changes in driving registered by sensors are. 4. Sicherheitssystem nach Anspruch 1, dadurch gekennzeichnet, daß die Kommunikationseinrichtung eine Freisprecheinrichtung ist.4. Security system according to claim 1, characterized in that the communication device is a hands-free device.
DE1999127000 1999-03-11 1999-06-09 Safety system for motor vehicles has accident warning device automatically triggered when safety belt unlocking device is activated to send radio warning signal to accident center Ceased DE19927000A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1999127000 DE19927000A1 (en) 1999-03-11 1999-06-09 Safety system for motor vehicles has accident warning device automatically triggered when safety belt unlocking device is activated to send radio warning signal to accident center

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999112801 DE19912801C2 (en) 1999-03-11 1999-03-11 Security system for motor vehicles
DE1999127000 DE19927000A1 (en) 1999-03-11 1999-06-09 Safety system for motor vehicles has accident warning device automatically triggered when safety belt unlocking device is activated to send radio warning signal to accident center

Publications (1)

Publication Number Publication Date
DE19927000A1 true DE19927000A1 (en) 2000-12-28

Family

ID=26052510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999127000 Ceased DE19927000A1 (en) 1999-03-11 1999-06-09 Safety system for motor vehicles has accident warning device automatically triggered when safety belt unlocking device is activated to send radio warning signal to accident center

Country Status (1)

Country Link
DE (1) DE19927000A1 (en)

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