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DE2922893A1 - Injury reducing front section of car - has bonnet and wings held on damped and sprung mountings - Google Patents

Injury reducing front section of car - has bonnet and wings held on damped and sprung mountings

Info

Publication number
DE2922893A1
DE2922893A1 DE19792922893 DE2922893A DE2922893A1 DE 2922893 A1 DE2922893 A1 DE 2922893A1 DE 19792922893 DE19792922893 DE 19792922893 DE 2922893 A DE2922893 A DE 2922893A DE 2922893 A1 DE2922893 A1 DE 2922893A1
Authority
DE
Germany
Prior art keywords
end unit
hood
bonnet
unit according
section
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.)
Granted
Application number
DE19792922893
Other languages
German (de)
Other versions
DE2922893C2 (en
Inventor
Ulrich Dipl Ing Bez
Rainer Dipl Ing Hoefs
Hans-Werner Dipl Ing Stahl
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Priority to DE19792922893 priority Critical patent/DE2922893A1/en
Publication of DE2922893A1 publication Critical patent/DE2922893A1/en
Application granted granted Critical
Publication of DE2922893C2 publication Critical patent/DE2922893C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • 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
    • 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
    • B60R2021/343—Protecting non-occupants of a vehicle, e.g. pedestrians using deformable body panel, bodywork or components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Superstructure Of Vehicle (AREA)

Abstract

An injury reducing design for the front section of a car has the bonnet (4) and wings (3) braced on the support frame (21) with damped mountings (18, 19) so that the otherwise hard sections at the edges of the panels are sprung. This reduces injury to pedestrians thrown onto the bonnet. The middle sections of the panels provide impact absorption due to their elasticity. The springing is provided by U-profile metal strips (18, 19) to brace the panels onto the frame, or by a moulded foam strip attached to one section. The mounting also prevents damage to the bodywork through small impacts.

Description

Endeinheit, vorzugsweise Bugpartie End unit, preferably bow section

eines Kraftfahrzeuges Die Erfindung betrifft eine Endeinheit, vorzugsweise Bugpartie eines Kraftfahrzeuges mit einer Haube und Seitenteilen, die unter Vorsehung von Fugen aneinandergesetzt sind. of a motor vehicle The invention relates to an end unit, preferably Front section of a motor vehicle with a hood and side parts that are provided are attached to each other by joints.

Untersuchungen von Unfällen zwischen Fußgängern und Personenwagen haben gezeigt, daß die obere Außenwand der Bugpartie zwischen Stoßfänger und Windschutzscheibe Zonen unterschiedlicher Steifigkeit aufweist. Als besonders steife Zone und mithin für die Fußgänger erheblich traumaträchtige hat sich der Bereich der Fuge herausgestellt, die sich zwischen Haube und Seitenteil erstreckt.Investigations into accidents between pedestrians and cars have shown that the upper outer wall of the nose section between the bumper and the windshield Has zones of different stiffness. As a particularly stiff zone and therefore The area of the joint has proven to be considerably traumatic for the pedestrians, which extends between the hood and the side panel.

Aufgabe der Erfindung ist es daher, den Fugenbereich der Endeinheit in der Weise auszubilden, daß bei Kollisionen zwischen Fußgängern und Fahrzeugen und Aufschlag in diesem Bereich der Verletzungsgrad des Fußgängers reduziert wird.The object of the invention is therefore the joint area of the end unit to train in such a way that collisions between pedestrians and vehicles and impact in this area, the degree of injury to the pedestrian is reduced.

Nach der Erfindung wird diese Aufgabe dadurch gelöst, daß zur Minderung von Fußgängerverletzungen die Endeinheit im angrenzenden Bereich der Seitenteile und der Haube energieabsorbierend ausgebildet ist. Hierzu ist es von Vorteil, wenn die Haube und die Seitenteile entlang der Fuge mit energieabsorbierenden Elementen versehen sind. Die energieabsorbierenden Elemente werden durch auf Biegung beanspruchbare Teile gebildet. Die Elemente werden durch liegende U-Profile gebildet. Die Elemente liegen auf einem Wandabschnitt eines Aufbauteiles auf. Die Haube liegt mit einem Rahmenteil auf einem auf Biegung beanspruchbaren Element auf, wobei ein Rand der Haube einen von der Außenform weggezogenen Abschnitt des Seitenteiles überragt. Außerdem ist der Bereich unterhalb des Randes kanalartig ausgebildet.According to the invention, this object is achieved in that to reduce pedestrian injuries, the end unit in the adjacent area of the side panels and the hood is designed to be energy-absorbing. For this it is advantageous if the hood and the side panels along the joint with energy-absorbing elements are provided. The energy-absorbing elements can be subjected to bending stresses Parts formed. The elements are formed by lying U-profiles. The Elements lie on a wall section of a structural part. The hood lies with one Frame part on an element that can be subjected to bending, with an edge of the Hood protrudes over a section of the side part that is pulled away from the outer shape. In addition, the area below the edge is formed like a channel.

Die mit der Erfindung insbesondere erzielten Vorteile sind darin zu sehen, daß die Endeinheit für Zusammenstöße zwischen Fußgängern und Personenwagen entlang eines signifikanten Bereiches optimiert ist, wodurch sich die Verletzungsschwere eines dort kollidierenden Fußgängers verringert.The particular advantages achieved by the invention are therein too see the end unit for collisions between pedestrians and cars is optimized along a significant area, which increases the severity of the injury of a pedestrian colliding there.

In der Zeichnung werden Ausführungsbeispiele der Erfindung näher erläutert.Exemplary embodiments of the invention are explained in more detail in the drawing.

Es zeigt Fig. 1 eine Draufsicht eines Kraftfahrzeuges, Fig. 2 einen Schnitt nach der Linie II-II der Fig. 1 in größerem Maßstab, Fig. 3 eine Ansicht entsprechend Fig. 2 einer weiteren Ausführungsform.1 shows a top view of a motor vehicle, FIG. 2 shows a Section along the line II-II of FIG. 1 on a larger scale, FIG. 3 a view according to FIG. 2 of a further embodiment.

Der Personenwagen 1 weist eine Bugpartie 2 auf, die Seitenteile 3 und eine Haube 4 umfasst. Zwischen den Seitenteilen 3 und der Haube 4 erstrecken sich Fugen 5, 6. Außerdem weist die Bugpartie 2 einen Stoßfänger 7 und Scheinwerfer 8, 9 auf. Eine Windschutzscheibe ist mit 10 bezeichnet.The passenger car 1 has a bow section 2, the side parts 3 and a hood 4 comprises. Extend between the side parts 3 and the hood 4 joints 5, 6. In addition, the bow section 2 has a bumper 7 and headlights 8, 9 on. A windshield is denoted by 10.

Die schraffierten Felder 11, 12, 13, 14 und 15 sind Zonen, die für Fußgänger bei einem Unfall weniger verletzungsträchtig sind.The hatched fields 11, 12, 13, 14 and 15 are zones that are for Pedestrians are less likely to injure themselves in an accident.

Entlang der Fugen 5 und 6 dagegen (nicht schraffiert) sind Zonen, die für Fußgänger besonders gefährlich sind, da dort bei den zum Stand der Technik gehörenden Fahrzeugen eine verletzungsmindernde Deformation der Aufbauteile nicht erfolgt.On the other hand, along the joints 5 and 6 (not hatched) there are zones which are particularly dangerous for pedestrians, as there are the state of the art vehicles belonging to the vehicle do not result in injury-reducing deformation of the body parts he follows.

Gemäß Fig. 2 ist der Bereich-A, in dem das Seitenteil 3 und die Haube 4 aneinandergesetzt sind, energieabsorbierend ausgebildet. Danach ist die Haube 4 und das Seitenteil 3 entlang der Fuge 5 mit energieabsorbierenden Elementen 16, 17 versehen. Diese werden unter Belastung bei 18 und 19 auf Biegung beansprucht und sind durch liegende U-Profile dargestellt.According to Fig. 2 is the area-A, in which the side part 3 and the hood 4 are juxtaposed, designed to be energy-absorbing. After that is the hood 4 and the side part 3 along the joint 5 with energy-absorbing elements 16, 17 provided. These are subjected to bending under load at 18 and 19 and are represented by horizontal U-profiles.

Das Element 16 ist fest mit dem Seitenteil 3 und einem Wandabschnitt 20 eines Aufbauteiles 21 (z.B. Radhaus) verbunden.The element 16 is fixed to the side part 3 and a wall section 20 of a body part 21 (e.g. wheel house).

Gegebenenfalls kann es mit dem Wandabschnitt 20 bei 22 durch Schrauben befestigt sein. n n n e n CI h A Fest mit der Haube 4 verbunden ist auch das Element 17, jedoch liegt es mit dem Schenkel 23 lediglich auf dem Wandabschnitt 20 auf.If necessary, it can be screwed to the wall section 20 at 22 be attached. n n n e n CI h A Firmly connected to the hood 4 is also the element 17, but it is only with the leg 23 on the wall section 20 on.

Werden die Elemente 16 und 17 durch eine Kraft P belastet, werden sie bei 18 und 19 abgebogen und wirken energieabsorbierend.If the elements 16 and 17 are loaded by a force P, are they are bent at 18 and 19 and have an energy-absorbing effect.

Der Abstand B, die Länge C des Schenkels 23 und die Form der Elemente 16 und 17 können durch experimentelle Untersuchungen festgelegt werden.The distance B, the length C of the leg 23 and the shape of the elements 16 and 17 can be determined through experimental research.

Nach Fig. 3 ist die Haube 24 mit einem Rahmenteil 25 versehen, das auf einem stufenförmigen Element aufliegt. Das Element 26 ist ebenfalls auf Biegung beanspruchbar. Ein Rand 27, der sich zwischen dem Radteil 24 und einer Fuge 28 erstreckt, überragt einen Abschnitt 29 des Seitenteiles 30. Dieser Abschnitt 29 ist von der Außenform D nach innen weggezogen. Das Element 26 und das Seitenteil 30 sind mittels Schrauben am Wandabschnitt 31 des Aufbauteiles 32 befestigt. Der Bereich unterhalb des Randes 27 ist kanalartig ausgebildet, so daß dort ein Dichtkörper 23 vorgesehen werden kann, der die Deformation nicht oder nur unwesentlich beeinflusst (Abstand E).According to Fig. 3, the hood 24 is provided with a frame part 25 which rests on a step-shaped element. Element 26 is also flexing claimable. An edge 27 which extends between the wheel part 24 and a joint 28, protrudes beyond a section 29 of the side part 30. This section 29 is of the Outer shape D pulled away inwards. The element 26 and the side part 30 are means Screws attached to the wall section 31 of the mounting part 32. The area below of the edge 27 is formed like a channel, so that a sealing body 23 is provided there that does not or only insignificantly influence the deformation (distance E).

Leerseite L e e r s e i t eBlank page L e r p a g e

Claims (7)

Patentansprüche 1. Endeinheit, vorzugsweise Bugpartie eines Kraftfahrzeuges einer Haube und Seitenteilen, die unter Vorsehung von Fugen aneinandergesetzt sind, dadurch gekennzeichnet, daß zur Minderung von Fußgängerverletzungen die Endeinheit (Bugpartie 2) im angrenzenden Bereich der Seitenteile (3 und 30) und der Haube (4 und 24) zumindest örtlich energieabsorbierend ausgebildet ist. Claims 1. End unit, preferably front part of a motor vehicle a hood and side parts that are joined together with the provision of joints, characterized in that the end unit to reduce pedestrian injuries (Front section 2) in the adjacent area of the side parts (3 and 30) and the hood (4 and 24) is designed to be at least locally energy-absorbing. 2. Endeinheit nach Anspruch 1, dadurch gekennzeichnet, daß die Haube (4) und die Seitenteile (3) entlang der Fugen (5 und 6) mit energieabsorbierenden Elementen (16 und 17) versehen sind.2. End unit according to claim 1, characterized in that the hood (4) and the side parts (3) along the joints (5 and 6) with energy-absorbing Elements (16 and 17) are provided. 3. Endeinheit nach Anspruch 2, dadurch gekennzeichnet, daß die energieabsorbierenden Elemente (16 und 17) durch auf Biegung beanspruchbare Teile gebildet werden.3. End unit according to claim 2, characterized in that the energy-absorbing Elements (16 and 17) are formed by parts that can be subjected to bending. 4. Endeinheit nach den Ansprüchen 2 und 3, dadurch gekennzeichnet, daß die Elemente (16 und 17) durch liegende U-Profile gebildet werden.4. End unit according to claims 2 and 3, characterized in that that the elements (16 and 17) are formed by lying U-profiles. 5. Endeinheit nach Anspruch 4, dadurch gekennzeichnet, daß die Elemente (16 und 17) auf einem Wandabschnitt (20) eines Aufbauteiles (21) aufliegen.5. End unit according to claim 4, characterized in that the elements (16 and 17) rest on a wall section (20) of a structural part (21). 6. Endeinheit nach Anspruch 1, dadurch' gekennzeichnet, daB die Haube (24) mit einem Rahmenteil (25) auf einem auf Biegung beanspruchbaren Element (26) aufliegt, wobei ein Rand (27) der Haube (24) einen von der Außenform (D) weggezogenen Abschnitt (29) des Seitenteiles (30) überragt.6. End unit according to claim 1, characterized in that the hood (24) with a frame part (25) on an element (26) that can be subjected to bending stress rests, with an edge (27) of the hood (24) being pulled away from the outer shape (D) Section (29) of the side part (30) protrudes. 7. Endeinheit nach Anspruch 6, dadurch gekennzeichnet, daß der Bereich unterhalb des Randes (27) kanalartig ausgebildet ist.7. End unit according to claim 6, characterized in that the area is formed like a channel below the edge (27).
DE19792922893 1979-06-06 1979-06-06 Injury reducing front section of car - has bonnet and wings held on damped and sprung mountings Granted DE2922893A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792922893 DE2922893A1 (en) 1979-06-06 1979-06-06 Injury reducing front section of car - has bonnet and wings held on damped and sprung mountings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922893 DE2922893A1 (en) 1979-06-06 1979-06-06 Injury reducing front section of car - has bonnet and wings held on damped and sprung mountings

Publications (2)

Publication Number Publication Date
DE2922893A1 true DE2922893A1 (en) 1980-12-11
DE2922893C2 DE2922893C2 (en) 1989-01-26

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DE19792922893 Granted DE2922893A1 (en) 1979-06-06 1979-06-06 Injury reducing front section of car - has bonnet and wings held on damped and sprung mountings

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Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1004497A1 (en) * 1998-11-26 2000-05-31 Automobiles Peugeot Vehicle front body providing pedestrian protection in case of frontal collision
WO2000030904A1 (en) 1998-11-19 2000-06-02 Volkswagen Aktiengesellschaft Safety device used as a pedestrian impact protection device at the front end of a motor vehicle
WO2000069704A2 (en) 1999-05-17 2000-11-23 Edscha Ag Front hood assembly
WO2000069705A1 (en) 1999-05-17 2000-11-23 Edscha Ag Front opening hood system
WO2000069703A1 (en) 1999-05-17 2000-11-23 Edscha Ag Front hood assembly
WO2000069709A1 (en) 1999-05-17 2000-11-23 Edscha Ag Front hood system
DE19911832C2 (en) * 1999-03-17 2000-11-23 Audi Ag Support structure for an end region of a motor vehicle
WO2000069707A1 (en) 1999-05-17 2000-11-23 Edscha Ag Front hood assembly
DE19957869A1 (en) * 1999-12-01 2001-06-07 Volkswagen Ag Safety device on a vehicle to protect pedestrians
DE19957870A1 (en) * 1999-12-01 2001-06-07 Volkswagen Ag Safety device on a vehicle to protect pedestrians
DE19957871A1 (en) * 1999-12-01 2001-06-07 Volkswagen Ag Safety arrangement on a vehicle to protect pedestrians
EP1129928A2 (en) 2000-02-29 2001-09-05 Volkswagen Aktiengesellschaft Mudguard for a motor vehicle
DE10031372A1 (en) * 2000-06-28 2002-01-10 Volkswagen Ag Wing fitting for vehicle has support sheet with one upper wall sector angled outwards and second wall sector angled further outwards via bead
EP1277630A1 (en) * 2001-07-05 2003-01-22 Ford Global Technologies, Inc. Front hood device
US6588526B1 (en) 1999-05-17 2003-07-08 Edsca Ag Front hood assembly
US6755268B1 (en) 1999-05-17 2004-06-29 Edscha Ag Front hood assembly
FR2853291A1 (en) * 2003-04-01 2004-10-08 Renault Sa SUPPORT FOR A MOTOR VEHICLE BODY PART
WO2005002933A1 (en) * 2003-07-03 2005-01-13 Daimlerchrysler Ag Front bonnet system
DE10329854B4 (en) * 2002-07-03 2006-12-28 Gp Daikyo Corporation, Higashihiroshima Air duct for a vehicle
US7207406B1 (en) 1999-05-17 2007-04-24 Edscha Ag Front hood assembly
DE102009042468A1 (en) 2009-09-23 2011-03-24 Hydac Electronic Gmbh Lifting system for changing the position of a displaceable hood
DE10016916B4 (en) * 2000-04-05 2011-07-28 Volkswagen AG, 38440 Device for protecting a pedestrian in a collision with a motor vehicle
US9783152B2 (en) 2011-10-11 2017-10-10 GM Global Technology Operations LLC Vehicle impact reduction structure

Families Citing this family (14)

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Publication number Priority date Publication date Assignee Title
US5706908A (en) * 1994-04-18 1998-01-13 Nissan Motor Co., Ltd. Front upper structure of automotive vehicle
JP3449463B2 (en) * 1998-05-12 2003-09-22 本田技研工業株式会社 Windshield support structure
DE19911833C2 (en) * 1999-03-17 2003-12-18 Audi Ag Front end area for a motor vehicle
DE19948461A1 (en) * 1999-10-08 2001-05-23 Edscha Ag Front hood assembly for motor vehicle has multijoint hinge with connecting rod which pivot front hood to chassis, such that connecting rod varies in length under collision impact
DE19948459A1 (en) * 1999-10-08 2001-05-17 Edscha Ag Front bonnet arrangement, especially for private motor vehicle, has at least one link with joint located on part of bonnet and on vehicle and which is positionally adjustable under load of impacting pedestrian
DE19948460A1 (en) * 1999-10-08 2001-04-19 Edscha Ag Front bonnet arrangement, especially for private motor vehicle, has hinge which plastically deforms in event of collision with pedestrian
DE19948881A1 (en) * 1999-10-08 2001-04-19 Edscha Ag Front bonnet arrangement, especially for private motor vehicle, has lock allowing horizontal displacement of bonnet in locked state in event of collision with pedestrian
DE19964304B4 (en) * 1999-05-17 2005-02-03 Edscha Ag Hood assembly
DE19942731A1 (en) * 1999-09-08 2001-03-15 Opel Adam Ag Front structure for a motor vehicle
DE19948732A1 (en) * 1999-10-09 2001-04-12 Volkswagen Ag Pedestrian-friendly motor vehicle front end
DE19950294A1 (en) * 1999-10-19 2001-04-26 Opel Adam Ag Front structure of motor vehicle has upper section of wing mounted to move sideways and downwards in direction away from bonnet when bonnet is pressed down
DE10232799B4 (en) * 2002-07-19 2016-10-27 Volkswagen Ag Front structure of motor vehicles
DE10309958A1 (en) * 2003-03-07 2004-09-23 Dr.Ing.H.C. F. Porsche Ag Automobile with pedestrian protection device using deformation element bridged by releasable blocking device supporting front hood and/or adjacent body component during normal driving
DE102007060383A1 (en) * 2007-12-14 2009-06-18 Volkswagen Ag Front end structure for passenger car, has deformation element attached to longitudinal support or to mudguard in vehicle transverse direction, where absorption of impact energy is permitted to mount and demount mudguard and/or element

Citations (1)

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DE2711339A1 (en) * 1977-03-16 1978-09-28 Hermann Prof Dr Ing Appel Impact absorbing vehicle bonnet - has hinges and catches mounted on resilient fittings to reduce injury to pedestrians

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711339A1 (en) * 1977-03-16 1978-09-28 Hermann Prof Dr Ing Appel Impact absorbing vehicle bonnet - has hinges and catches mounted on resilient fittings to reduce injury to pedestrians

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030904A1 (en) 1998-11-19 2000-06-02 Volkswagen Aktiengesellschaft Safety device used as a pedestrian impact protection device at the front end of a motor vehicle
FR2786453A1 (en) * 1998-11-26 2000-06-02 Peugeot FRONT BODY OF VEHICLE PROVIDING PROTECTION OF PEDESTRIANS IN THE EVENT OF FRONTAL SHOCK
EP1004497A1 (en) * 1998-11-26 2000-05-31 Automobiles Peugeot Vehicle front body providing pedestrian protection in case of frontal collision
DE19911832C2 (en) * 1999-03-17 2000-11-23 Audi Ag Support structure for an end region of a motor vehicle
US6637536B1 (en) 1999-05-17 2003-10-28 Edscha Ag Front hood assembly
US6755268B1 (en) 1999-05-17 2004-06-29 Edscha Ag Front hood assembly
WO2000069709A1 (en) 1999-05-17 2000-11-23 Edscha Ag Front hood system
WO2000069705A1 (en) 1999-05-17 2000-11-23 Edscha Ag Front opening hood system
WO2000069707A1 (en) 1999-05-17 2000-11-23 Edscha Ag Front hood assembly
US7828100B2 (en) 1999-05-17 2010-11-09 Edscha Ag Front hood assembly
US7591333B1 (en) 1999-05-17 2009-09-22 Edscha Ag Front hood assembly
US7231995B1 (en) 1999-05-17 2007-06-19 Edscha Ag Front hood assembly
US7207406B1 (en) 1999-05-17 2007-04-24 Edscha Ag Front hood assembly
US6964316B1 (en) 1999-05-17 2005-11-15 Edscha Ag Front opening hood assembly
WO2000069703A1 (en) 1999-05-17 2000-11-23 Edscha Ag Front hood assembly
US6588526B1 (en) 1999-05-17 2003-07-08 Edsca Ag Front hood assembly
WO2000069704A2 (en) 1999-05-17 2000-11-23 Edscha Ag Front hood assembly
DE19957870A1 (en) * 1999-12-01 2001-06-07 Volkswagen Ag Safety device on a vehicle to protect pedestrians
EP1104726A3 (en) * 1999-12-01 2003-11-12 Volkswagen Aktiengesellschaft Vehicle provided with a safety device for the protection of pedestrians
DE19957871A1 (en) * 1999-12-01 2001-06-07 Volkswagen Ag Safety arrangement on a vehicle to protect pedestrians
DE19957869A1 (en) * 1999-12-01 2001-06-07 Volkswagen Ag Safety device on a vehicle to protect pedestrians
EP1129928A2 (en) 2000-02-29 2001-09-05 Volkswagen Aktiengesellschaft Mudguard for a motor vehicle
DE10016916B4 (en) * 2000-04-05 2011-07-28 Volkswagen AG, 38440 Device for protecting a pedestrian in a collision with a motor vehicle
DE10031372B4 (en) * 2000-06-28 2014-10-16 Volkswagen Ag Mudguard arrangement for a motor vehicle
DE10031372A1 (en) * 2000-06-28 2002-01-10 Volkswagen Ag Wing fitting for vehicle has support sheet with one upper wall sector angled outwards and second wall sector angled further outwards via bead
EP1277630A1 (en) * 2001-07-05 2003-01-22 Ford Global Technologies, Inc. Front hood device
DE10329854B4 (en) * 2002-07-03 2006-12-28 Gp Daikyo Corporation, Higashihiroshima Air duct for a vehicle
FR2853291A1 (en) * 2003-04-01 2004-10-08 Renault Sa SUPPORT FOR A MOTOR VEHICLE BODY PART
WO2004089698A3 (en) * 2003-04-01 2004-11-18 Renault Sa Support for a part of the chassis of a motor vehicle
US7270367B2 (en) 2003-07-03 2007-09-18 Daimlerchrysler Ag Front hood system
WO2005002933A1 (en) * 2003-07-03 2005-01-13 Daimlerchrysler Ag Front bonnet system
DE102009042468A1 (en) 2009-09-23 2011-03-24 Hydac Electronic Gmbh Lifting system for changing the position of a displaceable hood
WO2011035851A1 (en) 2009-09-23 2011-03-31 Hydac Electronic Gmbh Lifting system for changing the position of a movable hood
US9783152B2 (en) 2011-10-11 2017-10-10 GM Global Technology Operations LLC Vehicle impact reduction structure

Also Published As

Publication number Publication date
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