DE102006007253A1 - Motor vehicle-hybrid component e.g. structure- or chassis component, has metal component and plastic component connected with each other by integration of form-closure layer that is adhesively joined with metal component - Google Patents

Motor vehicle-hybrid component e.g. structure- or chassis component, has metal component and plastic component connected with each other by integration of form-closure layer that is adhesively joined with metal component Download PDF

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Publication number
DE102006007253A1
DE102006007253A1 DE200610007253 DE102006007253A DE102006007253A1 DE 102006007253 A1 DE102006007253 A1 DE 102006007253A1 DE 200610007253 DE200610007253 DE 200610007253 DE 102006007253 A DE102006007253 A DE 102006007253A DE 102006007253 A1 DE102006007253 A1 DE 102006007253A1
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Germany
Prior art keywords
component
metal
motor vehicle
plastic
metal component
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Ceased
Application number
DE200610007253
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German (de)
Inventor
Jörg Gollnick
Jürgen Krogmeier
Ulrich Wortmann
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Benteler Automobiltechnik GmbH
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Benteler Automobiltechnik GmbH
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Priority to DE200610007253 priority Critical patent/DE102006007253A1/en
Publication of DE102006007253A1 publication Critical patent/DE102006007253A1/en
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/043—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
    • B62D29/004—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material the metal being over-moulded by the synthetic material, e.g. in a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/04—Inorganic
    • B32B2266/045—Metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/06—Open cell foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles

Abstract

The hybrid component has a plastic component (3) that is connected with a metal component (2) by integration of a metallic form-closure layer (4). The form-closure layer is adhesively joined with the metal component. The form-closure layer has bars and recesses formed between the bars, where the bars and the recesses are overmolded by the plastic material. The form-closure layer is made from metal foam, and posseses a lattice structure.

Description

Die Erfindung bertifft ein Kraftfahrzeug-Hybridbauteil, insbesondere ein Struktur- oder Fahrwerkbauteil, umfassend ein Metallbauteil und ein damit verbundenes Kunststoffbauteil.The Invention exceeds a motor vehicle hybrid component, in particular a structural or chassis component comprising a metal component and an associated plastic component.

Hybridbauteile bestehen aus kunststoffummantelten Metallbauteilen bzw. Profilen und kommen im Kraftfahrzeugbau in unterschiedlichen Einsatzbereichen zur Anwendung. Die US-A-5,290,079 beispielsweise beschreibt einen Stoßfänger für ein Kraftfahrzeug mit einem Querträger, der aus einem gieß- bzw. spritzgussfänigen verstärkten Kunststoff, insbesondere einem Kunstharz, besteht. In der Kunstharzmatrix ist eine Faserverstärkung, vorzugsweise aus Glasfasern, eingebettet. Des Weiteren weist der Querträger ein Verstärkungsnetz aus einem duktilen Metall, wie Stahl oder Aluminium, oder auch einem Nichtmetall auf, welches ebenfalls in die Kunstharzmatrix eingebettet ist.hybrid components consist of plastic-coated metal components or profiles and come in automotive engineering in different applications for use. For example, US-A-5,290,079 describes a Bumper for a motor vehicle with a crossbeam, which comes from a casting or injection molding increased Plastic, in particular a synthetic resin, consists. In the resin matrix is a fiber reinforcement, preferably made of glass fibers, embedded. Furthermore, the crossbeam a reinforcement network from a ductile metal, such as steel or aluminum, or even a Non-metal, which is also embedded in the resin matrix is.

Hybridstrukturen aus Metallen und Kunststoffen bieten ein weit reichendes Leichtbaupotential. Typischerweise werden zur Herstellung des Werkstoffverbundes offene Metallbauteile mit Kunststoffen umspritzt, so dass ein Formschluss zustande kommt. Problematisch bei dieser Verbindungsart ist die Tatsache, dass der Übergang vom metallischen Körper auf die Kunststoffstruktur vielfach geometrisch bedingte Spannungskonzentrationen erzeugt, so dass die Kunststoffbauteile an diesen Stellen frühzeitig partiell versagen können.hybrid structures made of metals and plastics offer a wide-reaching lightweight potential. typically, be used to produce the composite materials open metal components molded with plastics, so that a positive connection is made. Problematic with this type of connection is the fact that the transition from the metallic body the plastic structure often geometrically induced stress concentrations generated so that the plastic components at these points early partially can fail.

Zur Vermeidung einer übermäßigen Spannungskonzentration an einzelnen Kraftstoffeinleitungspunkten wird derzeit der Formschluss zwischen dem Metall und dem Kunststoff über Bohrungen oder Sicken erzeugt, welche beim Umspritzen der Metallbauteile mit Kunststoff ausgefüllt werden. Derartige Verbindungsknoten werden unter dem Aspekt der Wirtschaftlichkeit so häufig wie nötig entlang der Verbindung angebracht. Neben der Tatsache, dass eine Verminderung der Spannunsspitzen nur über die Anzahl der Verbindungsknoten zu erreichen ist, ist weiterhin nachteilig, dass jede Bohrung oder Sicke eine weitere Schwächung des Metallbauteils im Hinblick auf die Formstabilität darstellt. Insgesamt kann es zu einem frühzeitigen Bauteilversagen an den Krafteinleitungsstellen kommen.to Avoidance of excessive stress concentration at individual fuel introduction points is currently the positive connection generated between the metal and the plastic via holes or beads, which are filled with plastic during encapsulation of the metal components. Such connection nodes are under the aspect of economy so often as necessary attached along the link. In addition to the fact that a reduction the Spannunsspitzen only about The number of connection nodes to reach is still disadvantageous that any hole or bead further weakening the Metal component in terms of dimensional stability represents. Overall, can it to an early age Component failure come at the force application points.

Der Erfindung liegt ausgehend vom Stand der Technik die Aufgabe zugrunde, ein hinsichtlich seines Belastungsverhaltens verbessertes Kraftfahrzeug-Hybridbauteil zu schaffen.Of the Invention is based on the prior art, the task, a with respect to its load behavior improved motor vehicle hybrid component create.

Die Lösung dieser Aufgabe besteht nach der Erfindung in einem Kraftfahrzeug-Hybridbauteile gemäß den Merkmalen von Anspruch 1.The solution This object is according to the invention in a motor vehicle hybrid components according to the features of claim 1.

Danach ist vorgesehen, dass das Metallbauteil und das Kunststoffbauteil unter Eingliederung einer metallischen Formschlusslage miteinander verbunden sind, wobei die Formschlusslage stoffschlüssig mit dem Metallbauteil gefügt ist und die Formschlusslage Ausnehmungen und Streben besitzt, die von dem Kunststoffbauteil umspritzt sind.After that is provided that the metal component and the plastic component under inclusion of a metallic form-fitting layer with each other are connected, wherein the form-fitting layer cohesively with the metal component joined is and the positive locking has recesses and struts that of the plastic component are encapsulated.

Vorteilhafte Ausgestaltungen der Formschlusslage zeigen die abhängigen Ansprüche 2 bis 4.advantageous Embodiments of the positive locking layer show the dependent claims 2 to 4.

Kerngedanke der Erfindung bildet die Maßnahme, auf der Oberfläche des Metallbauteils eine maschige, inbesondere grobmaschige, Struktur mit Streben und dazwischen liegenden Ausnehmungen stoffschlüssig und nicht lösbar zu applizieren. Dies erfolgt insbesondere durch einen Schweißprozess. Beim Um spritzen des Metallbauteils mit dem Kunststoff fließt dieser in die Maschen und verklammert sich mit der Formschlusslage. Auf diese Weise entsteht eine vielpunktartige Verbindung zum Metallbauteil. Bei einer Krafteinleitung auf das Kraftfahrzeug-Hybridbauteil wird diese auf eine Vielzahl von Verbindungsstellen verteilt. So können Spannungsspitzen deutlich reduziert werden.core idea invention forms the measure, on the surface the metal component of a mesh, in particular coarse mesh, structure with struts and intervening recesses cohesively and not solvable to apply. This is done in particular by a welding process. At the To inject the metal component with the plastic flows this in the mesh and clamped with the form-fitting position. On This way creates a multi-point connection to the metal component. When a force is applied to the motor vehicle hybrid component these distributed to a variety of junctions. So can spikes be significantly reduced.

Das stoffschlüssige Fügen des Metallbauteils und der Formschlusslage erfolgt vor dem spritztechnischen Auftrag des Kunststoffbauteils. Vorzugsweise bestehen das Metallbauteil und die Formschlusslage aus einem Stahlwerkstoff. Die vorgefertigte Kombination aus Metallbauteil und Formschlusslage besitzt weiterhin eine begrenzte Umformmöglichkeit, so dass Formgebung und gemeinsame Umformung in Nachfolgeoperationen möglich ist.The cohesive Add the Metal component and the positive locking occurs before the injection molding Order of the plastic component. Preferably, the metal component and the form-fitting layer of a steel material. The prefabricated Combination of metal component and positive locking still has a limited formability, so that shaping and joint transformation in follow-up operations is possible.

Die Formschlusslage kann eine Gewebe- oder Gitterstruktur besitzen. So sind Metallgewebe oder Streckmetalllagen als Formschlusslage denkbar. Auch poröse Materialien in Form von Metallschaum können als Formschlusslage zum Einsatz gelangen. Metallgewebe oder Streckmetalllagen können mittels Vielpunktbuckelschweißen mit dem Metallbauteil verbunden werden. Bei einer Formschlusslage aus Metallschaum bietet sich das Elektronen- oder Laserstrahlschweißen an, um eine stoffschlüssige, unlösbare Verbindung zwischen Metallbauteil und Formschlusslage zu erreichen.The Form-fitting layer may have a fabric or grid structure. So are metal mesh or expanded metal layers as a form-fitting position conceivable. Also porous Materials in the form of metal foam can be used as a form fit for Get used. Metal mesh or expanded metal layers can by means of Multi-spot projection welding be connected to the metal component. In a form-fitting position made of metal foam, the electron or laser beam welding offers, a cohesive, unsolvable To achieve connection between metal component and positive locking position.

Bei dem erfindungsgemäßen Kraftfahrzeug-Hybridbauteil sind Spannungsspitzen am Übergang zwischen Metall und Kunststoff vermindert. Die gesamte Traglast des Kraftfahrzeug-Hybridbauteils kann erhöht werden.at the motor vehicle hybrid component according to the invention are voltage spikes at the transition diminished between metal and plastic. The entire load of the motor vehicle hybrid component can be increased.

Die Erfindung ist nachfolgend anhand eines Ausführungsbeispiels beschrieben.The Invention is described below with reference to an embodiment.

Es zeigen:It demonstrate:

1 in technisch stark vereinfachter schematischer Darstellungsweise ein Metallbauteil mit darauf festgelegter Formschlusslage in einem Querschnitt und 1 in a technically highly simplified schematic representation of a metal component with thereon fixed positive locking position in a cross section and

2 ein Kraftfahrzeug-Hybridbauteil mit Metallbauteil, Formschlusslage und Kunststofflage. 2 a motor vehicle hybrid component with metal component, form-fitting position and plastic layer.

Ein erfindungsgemäßes Kraftfahrzeug-Hybridbauteil 1, wie in der 2 dargestellt, umfasst ein Metallbauteil 2 und ein damit verbundenes Kunststoffbauteil 3. Das Kraftfahrzeug-Hybridbauteil 1 kommt insbesondere als Struktur- oder Fahrwerkbauteil von Kraftfahrzeugen zum Einsatz.An inventive hybrid vehicle component 1 , like in the 2 represented comprises a metal component 2 and an associated plastic component 3 , The motor vehicle hybrid component 1 is used in particular as a structural or chassis component of motor vehicles.

Zur Fertigung des Kraftfahrzeut-Hybridbauteils 1 wird eine grobmaschige Formschlusslage 4 aus Metall stoffschlüssig mit dem Metallbauteil 2 gefügt und unlösbar verbunden. Die stoffschlüssige Verbindung des Metallbauteils 2 und der Formschlusslage 4 erfolgt durch Verschweißen an den Kontaktpunkten zwischen dem Metallbauteil 2 und der Formschlusslage 4.For the production of the motor vehicle hybrid component 1 becomes a coarse-meshed form-fitting position 4 made of metal cohesively with the metal component 2 connected and inseparably connected. The cohesive connection of the metal component 2 and the form-fitting position 4 takes place by welding at the contact points between the metal component 2 and the form-fitting position 4 ,

Die Formschlusslage 4 kann aus einem Metallgewebe, einer Streckmetalllage oder aus offenporigem Metallschaum bestehen und weist eine Struktur aus Streben 5, 6 mit dazwischen liegenden Ausnehmungen 7, 8 auf. Das Kunststoffbauteil 3 ist auf das Metallbauteil 2 und die Formschlusslage 4 aufgespritzt. Beim Spritzvorgang fließt der Kunststoff in die Ausnehmungen 7, 8 und um die Streben 5, 6, so dass die Formschlusslage 4 in das Kunststoffbauteil 3 eingebettet wird. Hierdurch entsteht ein inniger Verbund mit einer vielpunktartigen Verbindung zum Metallbauteil 2.The form-fitting position 4 may consist of a metal mesh, an expanded metal sheet or porous metal foam and has a structure of struts 5 . 6 with recesses in between 7 . 8th on. The plastic component 3 is on the metal part 2 and the form-fitting position 4 sprayed. During the injection process, the plastic flows into the recesses 7 . 8th and the aspirations 5 . 6 , so the mold tightness 4 in the plastic component 3 is embedded. This creates an intimate bond with a multi-point connection to the metal component 2 ,

Das Kraftfahrzeug-Hybridbauteil 1 ist leichtbauend und statisch sowie dynamisch hoch belastbar. Auf das Kraftfahrzeug-Hybridbauteil 1 einwirkende äußere Kräfte werden auf die sich infolge der grobmaschigen Struktur der Formschlusslage 4 ergebende Vielzahl von Verbindungsstellen verteilt. Hierdurch können Spannungsspitzen deutlich reduziert werden.The motor vehicle hybrid component 1 is lightweight and static and dynamic high load capacity. On the motor vehicle hybrid component 1 acting external forces are due to the itself due to the coarse mesh structure of the positive locking position 4 resulting plurality of joints distributed. As a result, voltage spikes can be significantly reduced.

11
Kraftfahrzeug-HybridbauteilAutomotive hybrid component
22
Metallbauteilmetal component
33
KunststoffbauteilPlastic component
44
FormschlusslagePositive locking position
55
Strebestrut
66
Strebestrut
77
Ausnehmungrecess
88th
Ausnehmungrecess

Claims (4)

Kraftfahrzeug-Hybridbauteil, insbesondere Struktur- oder Fahrwerkbauteil, umfassend ein Metallbauteil (2) und ein damit verbundenes Kunststoffbauteil (3), dadurch gekennzeichnet, dass das Metallbauteil (2) und das Kunststoffbauteil (3) unter Eingliederung einer metallischen Formschlusslage (4) miteinander verbunden sind, wobei die Formschlusslage (4) stoffschlüssig mit dem Metallbauteil (2) gefügt ist und die Formschlusslage (4) Ausnehmungen (7, 8) und Streben (5, 6) besitzt, die von dem Kunststoffbauteil (3) umspritzt sind.Motor vehicle hybrid component, in particular structural or chassis component, comprising a metal component ( 2 ) and an associated plastic component ( 3 ), characterized in that the metal component ( 2 ) and the plastic component ( 3 ) incorporating a metallic form-fitting layer ( 4 ), wherein the positive locking layer ( 4 ) cohesively with the metal component ( 2 ) and the positive-locking position ( 4 ) Recesses ( 7 . 8th ) and aspiration ( 5 . 6 ) possessed by the plastic component ( 3 ) are sprayed over. Kraftfahrzeug-Hybridbauteil nach Anspruch 1, dadurch gekennzeichnet, dass die Formschlusslage (4) eine Gewebestruktur besitzt.Motor vehicle hybrid component according to claim 1, characterized in that the positive locking layer ( 4 ) has a tissue structure. Kraftfahrzeug-Hybridbauteil nach Anspruch 1, dadurch gekennzeichnet, dass die Formschlusslage (4) eine Gitterstruktur besitzt.Motor vehicle hybrid component according to claim 1, characterized in that the positive locking layer ( 4 ) has a lattice structure. Kraftfahrzeug-Hybridbauteil nach Anspruch 1, dadurch gekennzeichnet, dass die Formschlusslage (4) aus Metallschaum besteht.Motor vehicle hybrid component according to claim 1, characterized in that the positive locking layer ( 4 ) consists of metal foam.
DE200610007253 2006-02-15 2006-02-15 Motor vehicle-hybrid component e.g. structure- or chassis component, has metal component and plastic component connected with each other by integration of form-closure layer that is adhesively joined with metal component Ceased DE102006007253A1 (en)

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WO2011113503A1 (en) * 2010-02-09 2011-09-22 Voestalpine Automotive Gmbh Composite component for a vehicle
DE102010024733A1 (en) 2010-06-23 2011-12-29 Volkswagen Ag Surface component i.e. door shell of side door, for vehicle i.e. motor car, has stretching lattice rigidly connected to edge areas of frame structure and/or sheet metal, where remaining area of lattice is arranged at distance to sheet metal
DE102008002918B4 (en) * 2008-06-30 2013-01-24 Parat Beteiligungs Gmbh Vehicle body part or cladding element in composite construction
US20140140647A1 (en) * 2012-11-20 2014-05-22 Federal-Mogul Corporation High strength low friction engineered material for bearings and other applications
DE102013207982A1 (en) * 2013-04-30 2014-10-30 Bayerische Motoren Werke Aktiengesellschaft Hybrid component for a motor vehicle
DE102013215933A1 (en) * 2013-08-05 2015-02-19 Bayerische Motoren Werke Aktiengesellschaft Structural component of a vehicle
DE102015225955A1 (en) 2015-12-18 2017-06-22 Volkswagen Aktiengesellschaft Method for producing a hybrid component consisting of at least two materials and hybrid component
EP3653473A1 (en) 2018-11-14 2020-05-20 MAGNA STEYR Fahrzeugtechnik AG & Co KG Hybrid component
DE102021105891A1 (en) 2021-03-11 2022-09-15 HELLA GmbH & Co. KGaA Attachment for a motor vehicle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008031013A1 (en) * 2008-06-30 2009-12-31 GM Global Technology Operations, Inc., Detroit Hinge bracket for e.g. engine bonnet, of motor vehicle, has u-shaped profile and ribbed body injected into inner chamber of profile for reinforcing inner chamber, where hinge bracket is designed by hybrid building method
DE102008002918B4 (en) * 2008-06-30 2013-01-24 Parat Beteiligungs Gmbh Vehicle body part or cladding element in composite construction
DE102008002918B8 (en) * 2008-06-30 2013-04-18 Parat Beteiligungs Gmbh Vehicle body part or cladding element in composite construction
WO2011113503A1 (en) * 2010-02-09 2011-09-22 Voestalpine Automotive Gmbh Composite component for a vehicle
DE102010024733A1 (en) 2010-06-23 2011-12-29 Volkswagen Ag Surface component i.e. door shell of side door, for vehicle i.e. motor car, has stretching lattice rigidly connected to edge areas of frame structure and/or sheet metal, where remaining area of lattice is arranged at distance to sheet metal
US20140140647A1 (en) * 2012-11-20 2014-05-22 Federal-Mogul Corporation High strength low friction engineered material for bearings and other applications
US9366290B2 (en) * 2012-11-20 2016-06-14 Federal-Mogul Corporation High strength low friction engineered material for bearings and other applications
DE102013207982A1 (en) * 2013-04-30 2014-10-30 Bayerische Motoren Werke Aktiengesellschaft Hybrid component for a motor vehicle
DE102013215933A1 (en) * 2013-08-05 2015-02-19 Bayerische Motoren Werke Aktiengesellschaft Structural component of a vehicle
DE102015225955A1 (en) 2015-12-18 2017-06-22 Volkswagen Aktiengesellschaft Method for producing a hybrid component consisting of at least two materials and hybrid component
EP3653473A1 (en) 2018-11-14 2020-05-20 MAGNA STEYR Fahrzeugtechnik AG & Co KG Hybrid component
DE102021105891A1 (en) 2021-03-11 2022-09-15 HELLA GmbH & Co. KGaA Attachment for a motor vehicle

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