DE3127044A1 - Device for the rapid release of passive restraints in motor vehicles in emergencies - Google Patents

Device for the rapid release of passive restraints in motor vehicles in emergencies

Info

Publication number
DE3127044A1
DE3127044A1 DE19813127044 DE3127044A DE3127044A1 DE 3127044 A1 DE3127044 A1 DE 3127044A1 DE 19813127044 DE19813127044 DE 19813127044 DE 3127044 A DE3127044 A DE 3127044A DE 3127044 A1 DE3127044 A1 DE 3127044A1
Authority
DE
Germany
Prior art keywords
motor vehicles
handle
emergencies
seat
rapid release
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Withdrawn
Application number
DE19813127044
Other languages
German (de)
Inventor
Hans 7324 Rechberghausen Löffler
Albert 7321 Wäschenbeuren Reinhardt
Franz 7321 Börtlingen Villinger
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
Application filed by Individual filed Critical Individual
Priority to DE19813127044 priority Critical patent/DE3127044A1/en
Priority to AT82105916T priority patent/ATE20452T1/en
Priority to EP19820105916 priority patent/EP0070439B1/en
Publication of DE3127044A1 publication Critical patent/DE3127044A1/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00Safety belts or body harnesses in vehicles
    • B60R22/32Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Abstract

The device according to the invention for the rapid release of passive restraints in motor vehicles in emergencies comprises a type of hook-shaped knife, the handle of which is provided with means for attaching it to a readily accessible place in the motor vehicle in a manner such that it can be easily detached, and which is used to release the seat-belts in an emergency without using the seat-belt buckles made use of in normal operation. By equipping the motor vehicles with devices of this type, the reservations entertained by those car drivers who previously did not use the seat-belts for fear of being impeded from quickly leaving the vehicle in the event of an accident are effectively overcome.

Description

Gerät zum schnellen Lösen von passiven Rückhaltemitteln Device for the quick release of passive restraint agents

an Kraftfahrzeugen in Notfällen. on motor vehicles in emergencies.

Die Erfindung betrifft ein Gerät zum schnellen Lösen von passiven Insassen-Rückhaltemitteln an Kraftfahrzeugen, insbesondere Anschnallgurten, in Notfällen ohne Öffnen der im Normalbetrieb zu bedienenden Gurt-Schlösser.The invention relates to a device for quick release of passive Passenger restraint means on motor vehicles, in particular seat belts, in emergencies without opening the belt locks used in normal operation.

Obgleich es statistisch erwiesen ist, daß durch Anlegen von Anschnallgurten die Gefahr von schweren und schwesten Verletzungen der Insassen bei Unfällen erheblich verringert werden kann und deshalb auch die Ausrüstung der Kraftfahrzeuge mit Anschnallgurten sowie deren Benutzung seit einiger Zeit behördlich vorgeschrieben worden ist, werden die Anschnallgurte bisher nur von etwa der Häfte der Kraftfahrzeug-Insassen tatsächlieh regelmäßig benutzt.Although it has been statistically proven that by putting on seat belts the risk of serious and severe injuries to the occupants in accidents is considerable can be reduced and therefore also the equipment of motor vehicles with seat belts as well as whose use has been officially prescribed for some time The seat belts so far have only been used by about half of the vehicle occupants used regularly.

Die Ursache für das Nichtanlegen der Gurte besteht -außer einer gewissen Unbequehmlichkeit- bei vielen Kraftfahrzeug-Benutzern auch in der Besorgnis, daß die Gurte nach einem Unfall von ihnen selbst oder hinzukommenden Helfern nicht schnell genug gelöst werden könnten, um z.B. im Fall eines ausbrechenden Brandes unverzüglich aus dem Fahrzeug herauszukommen. Diese Besorgnis ist vor allem deshalb auch keineswegs ganz unberechtigt, weil eine große Zahl unterschiedlich zu bedienender Gurt-Schlösser existiert und diese sich außerdem an vor allem von außen oft schwer zugänglichen Stellen im Fahrzeug befinden.The reason for not wearing the belts is - except for a certain one Discomfort- many motor vehicle users also fear that Do not use the seat belts quickly after an accident by yourself or other helpers enough could be resolved, e.g. in the event of a fire breaking out, immediately to get out of the vehicle. Mainly because of this, this concern is by no means completely unjustified, because a large number of differently operated belt locks exists and these are also often difficult to access, especially from the outside Places in the vehicle.

Aufgabe der Erfindung ist es, ein einfaches in jedem Kraftfahrzeug an gut zugänglicher Stelle leicht anzubringendes Gerät zu schaffen, mit dem die Anschnallgurte in Notfällen -ohne Benutzung der Gurtschlösser-von den Insassen selbst oder hinzukommenden Helfern gelöst werden können. Diese Aufgabe ist erfindungsgemäß im wesentlichen durch ein Gerät gemäß dem kennzeichnenden Teil des Anspruches 1 gelöst worden. Die Ausrüstung der Kraftfahrzeuge mit einem solchen Gerät ist dazu geeignet, bei den Fahrzeuginsassen die oben geschilderte Besorgnis wegen eines evtl. "Eingesperrtwerdensin in einem unfallbeschädigten Kraftfahrzeug abzubauen und damit den Benutzungsgrad der Anschanllgurte wesentlich zu erhöhen und damit die Zahl der Unfall-Toten und -Verletzten zu verringern.The object of the invention is to provide a simple one in every motor vehicle to create an easily accessible device with which the Seat belts in emergencies - without using the seat belt buckles - by the occupants themselves or additional helpers can be solved. This task is according to the invention essentially by a device according to the characterizing part of claim 1 been solved. Equipping the motor vehicle with such a device is part of this suitable for the vehicle occupants to express the concern outlined above about a possible "Getting locked in an accident-damaged Motor vehicle dismantle and thus significantly increase the degree of use of the attachment belts and thus to reduce the number of deaths and injuries in accidents.

Weitere vorteilhafte Gestaltungsmerkmale des erfindungsgemäßen Gerätes ergeben sich sich aus den Ansprüchen 2 bis 4 sowie der nachstehenden Beschreibung zweier Ausführungsbeispiele an Hand der Zeichnung mit 4 Abbildungen. Von diesen zeigen: Fig. 1 ein Gerät nach der Erdindung in Seitenansicht, Fig. 2 einen Schnitt nach der Linie II-II durch das gleiche Gerät, Fig. 3 ein etwas abgewandeltes Gerät nach der Erfindung wieder in Seitenansicht und Fig. 4 einen Teilschnitt nach der Linie IV-IV durch das Gerät entsprechend Fig. 3.Further advantageous design features of the device according to the invention emerge from claims 2 to 4 and the description below two exemplary embodiments on the basis of the drawing with 4 illustrations. Of these Fig. 1 shows a device after the grounding in side view, Fig. 2 shows a section after the line II-II by the same device, Fig. 3 a slightly modified device according to the invention again in side view and FIG. 4 is a partial section according to the Line IV-IV through the device according to FIG. 3.

Das in den Figuren 1 und 2 veranschaulichte Ausführungsbeispiel eines Gerätes nach der Erfindung ist als eine Art Hakenmesser ausgebildet. Der beispielsweise aus zwei Kunststoff-Spritz-oder Pressteilen la, ib bestehende Griff 1 ist auf der Innen-Seite seines hakenförmigen Endes 2 mit einer Schneidvorrichtung zum schnellen Lösen der Gurte durch Zerschneiden an einer beliebigen Stelle ohne Benutzung der Gurt-Schlösser versehen, die in diesem Fall aus zwei einen spitzen Winkel zwischen ihren Schneiden einschließenden Messern 3,3' besteht, aber auch als einteiliges entsprechend geformtes Messer ausgeführt werden kann.The illustrated in Figures 1 and 2 embodiment of a Device according to the invention is designed as a kind of hook knife. The example consisting of two plastic injection-molded or pressed parts la, ib handle 1 is on the Inside side of its hook-shaped end 2 with a cutting device for quick Loosen the straps by cutting at any point without using the Belt locks provided, which in this case consist of two an acute angle between their cutting edge enclosing knives 3,3 'consists, but also as a one-piece appropriately shaped knife can be executed.

Zum leicht lösbaren Anbringen des Gerätes an einer gut zugänglichen Stelle des Kraftfahrzeuges ist der Griffteil mit zwei klippartigen Befestigungsmitteln 4,4' z.B. für die Befestigung an einer Sonnenblende versehen.For easily detachable attachment of the device to an easily accessible Place of the motor vehicle is the handle part with two clip-like fastening means 4,4 'e.g. for attachment to a sun visor.

Das Ausführungsbeispiel der Figuren 3 und 4 unterscheidet sich von dem vorstehend beschriebenen Gerät lediglich durch die Ausgestaltung der aus den Messern 3,3' bestehenden Schneidvorrichtung.The embodiment of Figures 3 and 4 differs from the device described above only by the design of the Knives 3.3 'existing cutting device.

Die Verbindung der beiden Messer 3 und 3' durch einen Gelenkt-Zapfen 5, die gleitbewegliche Halterung in den Griffteilen und eine um ein geringes Maß federnd nachgiebige Abstützung der der Messer durch ein z.B. aus Gummi oder Kunststoff bestehendes Federelement 6 gegenüber dem Griff ergibt beim Benutzen des Gerätes eine selbsttätige scherenartige Bewegung der beiden Messer 3 und 3' und gewährleistet dadurch ein noch leichteres und sichereres Zerschneiden der Gurte auch wenn diese sich an ihrem Rand umlegen sollten.The connection of the two knives 3 and 3 'by a hinge pin 5, the sliding bracket in the handle parts and one by a small amount resilient support of the the knife through a e.g. Rubber or plastic existing spring element 6 opposite the handle results in When the device is used, the two knives move automatically like scissors 3 and 3 'and thereby guarantees an even easier and safer cutting the belts even if they should fold at their edge.

Claims (4)

Ansprüche: )Gerät zum schnellen Lösen von passiven Rückhaltemitteln, insbesondere in Form von Anschnall-Gurten, für die Insassen von Kraftfahrzeugen in Notfällen ohne Benutzung der im Normalbetrieb zu bedienenden Gurt-Schlösser, g e k e n n z e i c n e t d u r c h die Ausbildung als eine Art Hakenmesser, dessen Griff mit Befestigungsmitteln zum leicht lösbaren Anbringen an einer gut zugänglichen Stelle des Kraftfahrzeuges versehen ist. Claims:) Device for the rapid release of passive restraint devices, in particular in the form of seat belts for the occupants of motor vehicles in emergencies without using the belt locks used in normal operation, G e k e n n n n z e i c n e t d u r c h the training as a kind of hook knife, its Handle with fastening means for easily detachable attachment to an easily accessible Place of the motor vehicle is provided. 2.Gerät nach Anspruch 1, d a d u r c h g e k e n n z e i c h -n e t , daß das Hakenmesser zwei einen spitzen Winkel miteinander bildende Schneiden-Teile aufweist.2. Device according to claim 1, d a d u r c h g e k e n n z e i c h -n e t that the hook knife has two cutting parts forming an acute angle with one another having. 3.Gerät nach Anspruch 2, d a d u r c h g e k e n n z e i c h -n e t , daß die beiden Schneiden-Teile durch ein Gelenk scherenartig beweglich miteinander verbunden und unter einem auftretenden Schneiddruck gegen ein elastisches Element begrenzt nachgiebig in dem Griff gehaltert sind.3. Device according to claim 2, d a d u r c h g e k e n n z e i c h -n e t that the two cutting parts can be moved with one another by a joint like scissors connected and under an occurring cutting pressure against an elastic element are supported to a limited extent resiliently in the handle. 4. Gerät nach Anspruch 1 oder folgenden, d a d u r c h g e -k e n n z e i c h n e t , daß an dem Griff des Hakenmessers ein oder mehrere klippartige Halteelemente zum leicht lösbaren Befestigen z.B. an der Sonnenblende eines Kraftfahrzeuges angeornet sind.4. Apparatus according to claim 1 or the following, d a d u r c h g e -k e n It does not indicate that one or more clip-like items are attached to the handle of the hook knife Retaining elements for easily detachable attachment e.g. to the sun visor of a motor vehicle are instructed.
DE19813127044 1981-07-09 1981-07-09 Device for the rapid release of passive restraints in motor vehicles in emergencies Withdrawn DE3127044A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19813127044 DE3127044A1 (en) 1981-07-09 1981-07-09 Device for the rapid release of passive restraints in motor vehicles in emergencies
AT82105916T ATE20452T1 (en) 1981-07-09 1982-07-02 DEVICE FOR QUICK RELEASE OF PASSIVE RESTRAINT DEVICES ON MOTOR VEHICLES IN EMERGENCIES.
EP19820105916 EP0070439B1 (en) 1981-07-09 1982-07-02 Appliance for rapidly releasing passive restraint means in motor vehicles in emergency cases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813127044 DE3127044A1 (en) 1981-07-09 1981-07-09 Device for the rapid release of passive restraints in motor vehicles in emergencies

Publications (1)

Publication Number Publication Date
DE3127044A1 true DE3127044A1 (en) 1983-01-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813127044 Withdrawn DE3127044A1 (en) 1981-07-09 1981-07-09 Device for the rapid release of passive restraints in motor vehicles in emergencies

Country Status (1)

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DE (1) DE3127044A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382828B (en) * 1983-02-03 1987-04-10 Hoffelner Volkwin DEVICE FOR CUTTING CAR BELTS

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805476A (en) * 1954-03-04 1957-09-10 Stein Bros Mfg Co Rescue knife
DE7623799U1 (en) * 1976-07-29 1977-02-24 Martor-Argentax E.H., Beermann Kg, 5650 Solingen CUTTER
DE2605477A1 (en) * 1976-01-21 1977-07-28 Stephan Stammbach Seat belt webbing severing tool - has webbing in feed slot and cutting blade positioned at different angles for ease of cutting
DE2826749A1 (en) * 1978-06-19 1980-01-03 Harald Biesterfeldt Seat belt severing device - consists of knife with handle-mounted light stored in accessible point on seat
FR2444537A1 (en) * 1978-12-22 1980-07-18 Jean Zinopoulos Manual general purpose cutting tool - uses obliquely retracting recoil sprung roller with rim groove which houses edge of blade on counter jaw
DE3022240A1 (en) * 1980-06-13 1981-12-24 Rudolf 2381 Nübel Neumann Safety reflector for open door of vehicle - has inbuilt blade to cut seat belt in case of accident

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805476A (en) * 1954-03-04 1957-09-10 Stein Bros Mfg Co Rescue knife
DE2605477A1 (en) * 1976-01-21 1977-07-28 Stephan Stammbach Seat belt webbing severing tool - has webbing in feed slot and cutting blade positioned at different angles for ease of cutting
DE7623799U1 (en) * 1976-07-29 1977-02-24 Martor-Argentax E.H., Beermann Kg, 5650 Solingen CUTTER
US4134206A (en) * 1976-07-29 1979-01-16 Martor-Argentax E. H. Beermann Kg Cutter for vehicle safety belts
DE2826749A1 (en) * 1978-06-19 1980-01-03 Harald Biesterfeldt Seat belt severing device - consists of knife with handle-mounted light stored in accessible point on seat
FR2444537A1 (en) * 1978-12-22 1980-07-18 Jean Zinopoulos Manual general purpose cutting tool - uses obliquely retracting recoil sprung roller with rim groove which houses edge of blade on counter jaw
DE3022240A1 (en) * 1980-06-13 1981-12-24 Rudolf 2381 Nübel Neumann Safety reflector for open door of vehicle - has inbuilt blade to cut seat belt in case of accident

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382828B (en) * 1983-02-03 1987-04-10 Hoffelner Volkwin DEVICE FOR CUTTING CAR BELTS

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