DE10314968A1 - Vehicle bonnet or hood adopting position protecting pedestrians to increase their safety during impact, moves upwardly and rearwardly - Google Patents
Vehicle bonnet or hood adopting position protecting pedestrians to increase their safety during impact, moves upwardly and rearwardly Download PDFInfo
- Publication number
- DE10314968A1 DE10314968A1 DE2003114968 DE10314968A DE10314968A1 DE 10314968 A1 DE10314968 A1 DE 10314968A1 DE 2003114968 DE2003114968 DE 2003114968 DE 10314968 A DE10314968 A DE 10314968A DE 10314968 A1 DE10314968 A1 DE 10314968A1
- Authority
- DE
- Germany
- Prior art keywords
- hinge
- hood
- bonnet
- hinges
- normal position
- 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- Withdrawn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
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 230000008901 benefit Effects 0.000 description 11
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R21/38—Protecting non-occupants of a vehicle, e.g. pedestrians using means for lifting bonnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
- E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
- E05D3/145—Hinges with pins with two or more pins with four parallel pins and two arms specially adapted for vehicles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/536—Hoods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
Description
Die Erfindung betrifft eine Motorhaube für ein Kraftfahrzeug, die zum Schutz von Fußgängern von einer Normalposition in eine Schutzposition überführbar ist.The The invention relates to a hood for a motor vehicle, the Protection of pedestrians from one Normal position can be transferred to a protective position.
Eine
derartige Motorhaube ist beispielsweise aus der
Der Erfindung liegt die Aufgabe zugrunde, eine Motorhaube für ein Kraftfahrzeug zu schaffen, die zum Schutz von Fußgängern von einer Normalposition in eine Schutzposition überführbar ist und durch die der Schutz von Fußgängern verbessert wird.Of the Invention is based on the object, an engine hood for a motor vehicle to create, to protect pedestrians from a normal position can be converted into a protective position and by which the protection of pedestrians is improved.
Diese Aufgabe wird erfindungsgemäß durch eine Motorhaube mit den Merkmalen des Patentanspruchs 1 gelöst.This The object is achieved by a Bonnet solved with the features of claim 1.
Demnach zeichnet sich die erfindungsgemäße Lösung durch eine Motorhaube für ein Kraftfahrzeug aus, die beim Überführen von ihrer Normalposition in ihre Schutzposition eine Bewegung nach hinten und nach oben durchführt. Die Erfindung bringt den Vorteil mit sich, dass das Aufstellen durch den Fußgängeranprall unterstützt wird. Mit anderen Worten kann die in die Motorhaube eingeleitete Aufprallenergie zumindest teilweise dazu genutzt werden, die Aufstellbewegung der Motorhaube zu unterstützen. Die Einleitung der Aufprallenergie bei einem Fußgängeranprall erfolgt in der Regel mit einer nach hinten gerichteten Bewegungskomponente. Wenn das Aufstellen der Motorhaube aus einer Überlagerung einer nach hinten und einer nach oben gerichteten Bewegungen erfolgt, kann die nach hinten gerichtete Aufprallenergie dazu genutzt werden, den Aufstellvorgang zu unterstützen.Therefore the solution according to the invention is characterized by a hood for a motor vehicle, the transfer of their normal position in their protective position, a movement to the rear and goes up. The invention has the advantage that the setting by the pedestrian impact supports becomes. In other words, the introduced into the hood Impact energy are at least partially used to the Aufstellbewegung to support the hood. The introduction of the impact energy in a pedestrian impact occurs in the Usually with a backward movement component. If that Setting up the hood from a superposition of a backwards and an upward movements, the after Rear impact energy used to the deployment to support.
Die Erfindung bringt den weiteren Vorteil mit sich, dass ein beim Aufstellen der Motorhaube eventuell entstehender Spalt zwischen der Motorhaube und einer sich daran anschließenden Windschutzscheibe durch die nach hinten gerichtete Bewegung minimiert wird. Dadurch wird die Verletzungsgefahr weiter reduziert.The Invention brings with it the further advantage that when setting up the bonnet possibly arising gap between the hood and an adjoining one Windshield minimized by the rearward movement becomes. This further reduces the risk of injury.
Weiterhin hat die nach hinten gerichtete Haubenaufstellbewegung den Vorteil, dass sie in dieselbe Richtung ausgerichtet ist, wie der anprallende Fußgänger, was sich belastungsvermindernd auswirkt, weil keine entgegengesetzten Bewegungskomponenten aufeinander treffen.Farther the rearward hood raising movement has the advantage that it is aligned in the same direction as the impacting pedestrian, which reduces stress, because no opposite Motion components meet.
Für das Überführen der Motorhaube von der Normalposition in die Schutzposition kann ein zusätzlicher Antrieb vorgesehen sein. Ein zusätzlicher Antrieb bringt den Vorteil mit sich, dass ein zuverlässiges Aufstellen der Motorhaube auch gewährleistet ist, wenn die Aufprallenergie alleine nicht ausrei chen würde, die Haube aufzustellen. Dieser Antrieb kann mit einer geeigneten Sensorik verknüpft sein, die gewährleistet, dass die Motorhaube rechtzeitig in die Schutzposition überführt worden ist. Rechtzeitig bedeutet in diesem Zusammenhang, dass die Motorhaube so frühzeitig aktiviert wird, dass die Belastungen für einen Fußgänger bei einem Aufprall minimiert werden.For the transfer of the Bonnet from the normal position to the protection position can additional Drive be provided. An additional drive brings the advantage of having a reliable putting up the hood is also guaranteed if the impact energy alone would not suffice, the To set up a hood. This drive can be equipped with a suitable sensor connected be that ensures that the bonnet has been transferred in time to the protection position is. Timely means in this context, that the hood so early is activated to minimize the impact on a pedestrian in the event of an impact.
Eine Möglichkeit, einen zusätzlichen Antrieb für die Motorhaube umzusetzen, ist es, die Motorhaube in ihrer Normalposition unter Vorspannung zu setzen. Die Vorspannung kann beispielsweise mittels einer Feder, wie einer Gasfeder, aufgebracht werden. Ein derartiges Vorspannungsmittel hat den Vorteil, relativ kostengünstig zu sein. Denkbar ist aber auch die Verwendung von anderen aus der Sicherheitstechnik bekannten Aktuatoren, wie einem pyrotechnischen oder einem elektromotorischen Antrieb.A Possibility, An additional Drive for To put the bonnet, it is the bonnet in its normal position to put under pretension. The bias can, for example be applied by means of a spring, such as a gas spring. On Such biasing means has the advantage of being relatively inexpensive his. It is also conceivable, however, the use of others from the safety technology known actuators, such as a pyrotechnic or an electromotive Drive.
Weiterhin kann ein Verriegelungselement vorgesehen sein, welches die unter Vorspannung stehende Motorhaube in ihrer Normalposition hält. Bei dem Verriegelungselement kann es sich um ein mechanisches Standardelement, wie einen translatorisch bewegbar gelagerten Bolzen handeln. Das Verriegelungselement kann ebenso wie der Antrieb mit einem Sensorsystem gekoppelt sein, welches sicherstellt, dass das Verriegelungselement rechtzeitig von einer Verriegelungsposition in eine Öffnungsposition überführt wird, sodass sich die unter Vorspannung stehende Motorhaube rechtzeitig in die Schutzposition bewegen kann.Farther may be provided a locking element which under Preload standing hood holds in its normal position. at the locking element may be a standard mechanical element, act like a translationally movably mounted bolt. The Locking element can as well as the drive with a sensor system be coupled, which ensures that the locking element is transferred in time from a locking position to an open position, so that the pre-stressed bonnet on time can move to the protection position.
Die Motorhaube kann über vier, an ihren Seitenkanten angeordnete Scharniere mit den Rohbau verbunden sein. Von den vier Scharnieren können zwei im Bereich einer Hinterkante der Motorhaube und zwei im Bereich einer Vorderkante der Motorhaube angeordnet sein. Es ist natürlich auch denkbar, die Scharniere an der Vorder- und der Hinterkante der Motorhaube vorzusehen.The bonnet can be connected to the carcass via four, arranged at their side edges hinges. Of the four hinges you can two may be arranged in the region of a rear edge of the engine hood and two in the region of a front edge of the engine hood. Of course, it is also conceivable to provide the hinges at the front and the rear edge of the hood.
Bei den vorderen Scharnieren kann es sich beispielsweise um zwei Gelenkscharniere handeln. Diese zwei Gelenkscharniere können jeweils einen Gelenkarm aufweisen, der über ein Gelenk mit der Motorhaube und das andere Gelenk mit dem Rohbau verbunden ist. Wenn das der Motorhaube zugeordnete Gelenk in der Normaposition der Motorhaube vor dem Rohbau zugeordneten Gelenk angeordnet ist, lässt sich mit dem Zweigelenkscharnier auf sehr einfache Art und Weise die erfindungsgemäße Bewegung der Motorhaube durchführen. Wenn beim Überführen der Motorhaube von der Normalposition in die Schutzposition der Gelenkarm um das dem Rohbau zugeordnete Lager nach hinten schwenkt, führt der vordere Bereich der Motorhaube eine sowohl nach hinten als auch nach oben gerichtete Bewegung aus.at For example, the front hinges may be two hinges act. These two hinge hinges can each have one articulated arm have over one joint with the bonnet and the other joint with the bodyshell is. If the engine hood assigned joint in the normal position the hood is arranged in front of the shell associated with the shell, let yourself with the two-hinged hinge in a very simple way the movement according to the invention Carry out the bonnet. When converting the Hood from the normal position to the protective position of the articulated arm to the rear of the shell associated bearing pivots to the rear, leads the front Area of the hood one both backwards and upwards directed movement.
Bei den hinteren Scharnieren kann es sich um Doppelscharniere handeln. Doppelscharniere ermöglichen zwei verschiedene Arten von Bewegung. Über das Doppelscharnier kann zum einen das Öffnen der Motorhaube erfolgen. Wenn im Zusammenhang mit der Erfindung vom Öffnen die Rede ist, so ist damit der normale Gebrauch der Motorhaube gemeint, d.h. das Überführen der Motorhaube in eine geöffnete Stellung, in der zum Beispiel Reparatur- bzw. Wartungsarbeiten im Motorraum vorgenommen werden können. Zum anderen ermöglicht das Doppelscharnier ein Aufstellen der Motorhaube. Wenn im Zusammenhang mit der Erfindung von Aufstellen die Rede ist, so ist damit das Überführen der Motorhaube von der Normalposition in die Schutzposition gemeint. Die Verwendung eines Doppelscharniers bringt den Vorteil mit sich, dass mit Hilfe von einem Scharnier mehrere Bewegungsabläufe der Motorhaube ermöglicht werden können. Die Integration von zwei unterschiedlichen. Bewegungsfunktionen in ein Scharnier bringt zudem Vorteile bezüglich des Bauraums mit sich.at the rear hinges can be double hinges. Double hinges allow two different types of movement. About the double hinge can on the one hand the opening the hood done. If in the context of the invention from opening there is talk about the normal use of the bonnet, i.e. the transfer of the Bonnet in an open Position in which, for example, repair or maintenance work in Engine compartment can be made. On the other hand allows the double hinge putting up the hood. When related with the invention of setting up the speech, so is the transfer of the Bonnet meant by the normal position in the protective position. The use of a double hinge has the advantage of that with the help of a hinge several movements of the Bonnet allows can be. The integration of two different ones. motion functions in a hinge also brings advantages in terms of space with it.
Ein Scharnier des Doppelscharniers kann aus einem Viergelenkscharnier mit zwei Gelenkarmen bestehen, von denen ein Gelenkarm kürzer ist als der andere. Derartige Viergelenkschar niere sind aus dem Stand der Technik bekannt und werden zum schwenkbaren Lagern von Motorhauben an einem Rohbau bereits eingesetzt. Über ein solches Viergelenkscharnier lässt sich die Motorhaube unter Ausführung einer gekoppelten Rotationsund Translationsbewegung öffnen.On Hinge of the double hinge can be made from a four-bar hinge consist of two articulated arms, of which one articulated arm is shorter than the other. Such Viergelenkschar kidney are from the prior Technique known and used for pivoting bearings of hoods already used on a shell. About such a four-bar hinge let yourself the hood under execution open a coupled rotation and translation movement.
Es ist auch denkbar, dass ein Scharnier des Doppelscharniers ein Viergelenkscharnier mit zwei Gelenkarmen gleicher Länge ist, wenn die beiden Gelenkarme gleicher Länge entsprechend dem Gelenkarm des vorderen Scharniers angeordnet sind, so lässt sich über dieses Scharnier die Aufstellbewegung der Motorhaube – entsprechend der im Zusammenhang mit dem vorderen Scharnier beschriebenen Aufstellbewegung nach hinten und oben – umsetzen. Anstelle eines Viergelenkscharniers kann auch ein andere Scharnier diese Funktion der Aufstellbewegung am Doppelscharnier übernehmen, wie beispielsweise ein Zweigelenkscharnier.It It is also conceivable that a hinge of the double hinge is a four-bar hinge with two articulated arms of equal length is when the two articulated arms of equal length corresponding to the articulated arm are arranged of the front hinge, so can be on this hinge the erection the bonnet - accordingly the erection described in connection with the front hinge back and up - implement. Instead of a four-bar hinge can also be another hinge take over this function of raising the double hinge, as for example, a two-hinged hinge.
Die beiden Scharniere des Doppelscharniers können über eine Scharnierplatte miteinander verbunden sein. Dies ermöglicht eine besonders platzsparende Anordnung der Scharniere. In diesem Fall sind die beiden Scharnier in Reihe angeordnet. Es ist aber auch denkbar, die beiden Scharniere parallel zueinander anzuordnen.The Both hinges of the double hinge can be interconnected via a hinge plate be connected. this makes possible a particularly space-saving arrangement of the hinges. In this Case, the two hinges are arranged in series. But it is also conceivable to arrange the two hinges parallel to each other.
Im Folgenden wird die Erfindung anhand der in den Zeichnungen dargestellten Ausführungsbeispielen näher erläutert. Dabei zeigen:in the Below, the invention with reference to the illustrated in the drawings embodiments explained in more detail. there demonstrate:
In
Bei
dem vorderen Scharnier
Bei
dem hinteren Scharnier
Das
Aufstellscharnier
Zwischen
dem vorderen Scharnier
In
In
Damit
die Motorhaube
Das
Schloss kann beispielsweise in das untere Gelenk
Im
Zusammenhang mit
In
In
In
geschlossener Stellung des Aufstellscharniers
In
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE2003114968 DE10314968A1 (en) | 2003-04-02 | 2003-04-02 | Vehicle bonnet or hood adopting position protecting pedestrians to increase their safety during impact, moves upwardly and rearwardly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE2003114968 DE10314968A1 (en) | 2003-04-02 | 2003-04-02 | Vehicle bonnet or hood adopting position protecting pedestrians to increase their safety during impact, moves upwardly and rearwardly |
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DE10314968A1 true DE10314968A1 (en) | 2004-10-28 |
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DE2003114968 Withdrawn DE10314968A1 (en) | 2003-04-02 | 2003-04-02 | Vehicle bonnet or hood adopting position protecting pedestrians to increase their safety during impact, moves upwardly and rearwardly |
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Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1580364A3 (en) * | 2004-03-26 | 2006-04-19 | Audi Ag | Vehicle body with a locking device for the front hood |
EP1688340A1 (en) * | 2005-02-08 | 2006-08-09 | Bayerische Motoren Werke Aktiengesellschaft | Arrangement of a bonnet on a vehicle |
DE102005038474A1 (en) * | 2005-08-13 | 2007-02-15 | Volkswagen Ag | Active hood or bonnet protecting individual during collision with vehicle, has mechanisms causing upward bodily rotation about virtual center ahead of bonnet |
EP1897765A1 (en) * | 2006-09-07 | 2008-03-12 | Audi Ag | Motor vehicle |
DE102006055489A1 (en) * | 2006-09-15 | 2008-03-27 | Volkswagen Ag | Safety device for motor vehicle, has liftable front hood with coupling points for pinions that are shifted by actuator such that other coupling points are viewed in driving direction and guided forward and upward relative to points |
EP1882617A3 (en) * | 2006-07-27 | 2008-04-23 | Automotive Group ISE Innomotive Systems Europe GmbH | Device for active opening of the bonnet of a motor vehicle in the case of imminent collision |
DE102006052645A1 (en) * | 2006-11-08 | 2008-05-15 | Audi Ag | Front flap hinge for motor vehicle, has mounting device for mounting at front flap and base plate for mounting at body, where hinge joint and swivel joints are designed in connection between mounting device and base plate |
DE102006039582B4 (en) * | 2005-09-01 | 2008-10-02 | Mgi Coutier | An engine hood ejection system for an automobile in the event of a collision with a front end of the vehicle |
DE102007023137A1 (en) * | 2007-05-16 | 2008-11-20 | Audi Ag | Safety device for vehicles |
DE102007024783A1 (en) | 2007-05-26 | 2008-11-27 | Aksys Gmbh | Front opening bonnet i.e. engine bonnet, front end component i.e. front end support, and support component i.e. body component, arrangement for e.g. passenger car, has impact damper encompassing front edge in direction of side edges |
GB2452252A (en) * | 2007-08-23 | 2009-03-04 | Ford Global Tech Llc | A hinge mechanism capable of lifting the rear edge of a bonnet |
EP2301814A1 (en) * | 2009-09-29 | 2011-03-30 | Ford Global Technologies, LLC | Safety arrangement for a vehicle |
US7934293B2 (en) | 2006-02-10 | 2011-05-03 | Jaguar Cars Limited | Hinge mechanism |
DE102010002955A1 (en) * | 2010-03-17 | 2011-09-22 | Bayerische Motoren Werke Aktiengesellschaft | Fixing unit for releasable positive connecting of hinge parts of bonnet of motor car during collision of car with pedestrian, has actuator and adjusting part adjusting locking bolt to opening of hinge parts |
EP2733024A1 (en) * | 2012-11-15 | 2014-05-21 | Volvo Car Corporation | A safety arrangement for a vehicle |
DE10331047B4 (en) * | 2003-07-01 | 2015-10-01 | Witte-Velbert Gmbh & Co. Kg | Front flap arrangement on or for a motor vehicle |
FR3044279A1 (en) * | 2015-11-27 | 2017-06-02 | Peugeot Citroen Automobiles Sa | HOOD SUPPORT WITH IMPROVED PROTECTION |
EP3323683A1 (en) * | 2016-11-18 | 2018-05-23 | Volvo Car Corporation | Hinge arrangement |
DE102022124965B3 (en) | 2022-09-28 | 2023-09-28 | Edscha Engineering Gmbh | Drive device for a vehicle hatch |
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DE19963428A1 (en) * | 1999-09-13 | 2001-03-22 | Hyundai Motor Co Ltd | Hinge assembly for motor vehicle engine hood has journal units connected to hood and wing element via hinge pins at different separation distances |
DE69900755T2 (en) * | 1999-08-21 | 2002-08-22 | Ford Global Technologies, Inc. | Safety module device for pedestrians |
DE10128967C1 (en) * | 2001-06-15 | 2002-12-05 | Audi Ag | Automobile safety device for protecting pedestrian upon frontal impact provides automatic release of front hood for rearwards movement for absorbing impact energy |
DE10152621A1 (en) * | 2001-10-25 | 2003-05-08 | Bayerische Motoren Werke Ag | Bonnet (hood) fitting arrangement has front region forcibly raise via mechanical coupling when rear region is raised |
DE10204594A1 (en) * | 2002-02-05 | 2003-08-14 | Volkswagen Ag | Crash reactive front bonnet for a vehicle especially a motor vehicle has energy dissipation means and sensors to raise the bonnet |
-
2003
- 2003-04-02 DE DE2003114968 patent/DE10314968A1/en not_active Withdrawn
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DE19935342A1 (en) * | 1999-07-28 | 2001-02-01 | Volkswagen Ag | Vehicle with safety device for crash-sensitive external components, which can be covered by airbag devices unfolding in event of crash |
DE69900755T2 (en) * | 1999-08-21 | 2002-08-22 | Ford Global Technologies, Inc. | Safety module device for pedestrians |
DE19963428A1 (en) * | 1999-09-13 | 2001-03-22 | Hyundai Motor Co Ltd | Hinge assembly for motor vehicle engine hood has journal units connected to hood and wing element via hinge pins at different separation distances |
DE10128967C1 (en) * | 2001-06-15 | 2002-12-05 | Audi Ag | Automobile safety device for protecting pedestrian upon frontal impact provides automatic release of front hood for rearwards movement for absorbing impact energy |
DE10152621A1 (en) * | 2001-10-25 | 2003-05-08 | Bayerische Motoren Werke Ag | Bonnet (hood) fitting arrangement has front region forcibly raise via mechanical coupling when rear region is raised |
DE10204594A1 (en) * | 2002-02-05 | 2003-08-14 | Volkswagen Ag | Crash reactive front bonnet for a vehicle especially a motor vehicle has energy dissipation means and sensors to raise the bonnet |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10331047B4 (en) * | 2003-07-01 | 2015-10-01 | Witte-Velbert Gmbh & Co. Kg | Front flap arrangement on or for a motor vehicle |
EP1580364A3 (en) * | 2004-03-26 | 2006-04-19 | Audi Ag | Vehicle body with a locking device for the front hood |
EP1688340A1 (en) * | 2005-02-08 | 2006-08-09 | Bayerische Motoren Werke Aktiengesellschaft | Arrangement of a bonnet on a vehicle |
DE102005005683A1 (en) * | 2005-02-08 | 2006-08-10 | Bayerische Motoren Werke Ag | Arrangement of a front door on a motor vehicle |
DE102005038474A1 (en) * | 2005-08-13 | 2007-02-15 | Volkswagen Ag | Active hood or bonnet protecting individual during collision with vehicle, has mechanisms causing upward bodily rotation about virtual center ahead of bonnet |
DE102006039582B4 (en) * | 2005-09-01 | 2008-10-02 | Mgi Coutier | An engine hood ejection system for an automobile in the event of a collision with a front end of the vehicle |
US7934293B2 (en) | 2006-02-10 | 2011-05-03 | Jaguar Cars Limited | Hinge mechanism |
EP1882617A3 (en) * | 2006-07-27 | 2008-04-23 | Automotive Group ISE Innomotive Systems Europe GmbH | Device for active opening of the bonnet of a motor vehicle in the case of imminent collision |
EP1897765A1 (en) * | 2006-09-07 | 2008-03-12 | Audi Ag | Motor vehicle |
DE102006055489A1 (en) * | 2006-09-15 | 2008-03-27 | Volkswagen Ag | Safety device for motor vehicle, has liftable front hood with coupling points for pinions that are shifted by actuator such that other coupling points are viewed in driving direction and guided forward and upward relative to points |
DE102006055489B4 (en) * | 2006-09-15 | 2016-07-21 | Volkswagen Ag | Safety device on a vehicle |
DE102006052645A1 (en) * | 2006-11-08 | 2008-05-15 | Audi Ag | Front flap hinge for motor vehicle, has mounting device for mounting at front flap and base plate for mounting at body, where hinge joint and swivel joints are designed in connection between mounting device and base plate |
DE102007023137A1 (en) * | 2007-05-16 | 2008-11-20 | Audi Ag | Safety device for vehicles |
DE102007024783A1 (en) | 2007-05-26 | 2008-11-27 | Aksys Gmbh | Front opening bonnet i.e. engine bonnet, front end component i.e. front end support, and support component i.e. body component, arrangement for e.g. passenger car, has impact damper encompassing front edge in direction of side edges |
GB2452252A (en) * | 2007-08-23 | 2009-03-04 | Ford Global Tech Llc | A hinge mechanism capable of lifting the rear edge of a bonnet |
GB2452252B (en) * | 2007-08-23 | 2011-09-28 | Ford Global Tech Llc | A hinge mechanism capable of lifting the rear edge of the bonnet |
EP2301814A1 (en) * | 2009-09-29 | 2011-03-30 | Ford Global Technologies, LLC | Safety arrangement for a vehicle |
DE102010002955A1 (en) * | 2010-03-17 | 2011-09-22 | Bayerische Motoren Werke Aktiengesellschaft | Fixing unit for releasable positive connecting of hinge parts of bonnet of motor car during collision of car with pedestrian, has actuator and adjusting part adjusting locking bolt to opening of hinge parts |
CN103818339A (en) * | 2012-11-15 | 2014-05-28 | 沃尔沃汽车公司 | A safety arrangement for a vehicle |
US9010478B2 (en) | 2012-11-15 | 2015-04-21 | Volvo Car Corporation | Safety arrangement for a vehicle |
EP2733024A1 (en) * | 2012-11-15 | 2014-05-21 | Volvo Car Corporation | A safety arrangement for a vehicle |
CN103818339B (en) * | 2012-11-15 | 2017-10-13 | 沃尔沃汽车公司 | Safety means for vehicle |
FR3044279A1 (en) * | 2015-11-27 | 2017-06-02 | Peugeot Citroen Automobiles Sa | HOOD SUPPORT WITH IMPROVED PROTECTION |
EP3323683A1 (en) * | 2016-11-18 | 2018-05-23 | Volvo Car Corporation | Hinge arrangement |
DE102022124965B3 (en) | 2022-09-28 | 2023-09-28 | Edscha Engineering Gmbh | Drive device for a vehicle hatch |
US12296782B2 (en) | 2022-09-28 | 2025-05-13 | Edscha Engineering Gmbh | Drive device for a vehicle flap |
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Owner name: DAIMLERCHRYSLER AG, 70327 STUTTGART, DE |
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Effective date: 20111029 |