WO2021032789A1 - Agencement pour toit de véhicule, procédé de production d'agencement pour toit de véhicule et toit de véhicule pour véhicule à moteur - Google Patents

Agencement pour toit de véhicule, procédé de production d'agencement pour toit de véhicule et toit de véhicule pour véhicule à moteur Download PDF

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Publication number
WO2021032789A1
WO2021032789A1 PCT/EP2020/073222 EP2020073222W WO2021032789A1 WO 2021032789 A1 WO2021032789 A1 WO 2021032789A1 EP 2020073222 W EP2020073222 W EP 2020073222W WO 2021032789 A1 WO2021032789 A1 WO 2021032789A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
arrangement
connection
vehicle roof
roof
Prior art date
Application number
PCT/EP2020/073222
Other languages
German (de)
English (en)
Inventor
Hubert Böhm
Original Assignee
Webasto SE
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 Webasto SE filed Critical Webasto SE
Priority to CN202080058091.8A priority Critical patent/CN114269577A/zh
Publication of WO2021032789A1 publication Critical patent/WO2021032789A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
    • B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels

Definitions

  • the present invention relates to an arrangement for a motor vehicle which is suitable for increasing safety in road traffic.
  • the invention further relates to a vehicle roof with such an arrangement and a method for producing such an arrangement for a vehicle roof.
  • a roof opening is integrated in the vehicle roof, which is closed with a sliding roof system or cover, for example made of glass, in order to enable a view from the motor vehicle, for example.
  • the cover is designed to be displaceable or liftable in order to enable an exchange of air as well as a view, if desired.
  • Such sliding roof systems for motor vehicles have to meet specified requirements in the context of release tests in order to meet certain safety aspects.
  • elements of the sliding roof system such as the cover or a firmly glued-in pane of glass, lose their coupling to the motor vehicle and thus become an uncontrolled dangerous object. This is to be urgently avoided for reasons of road safety.
  • Document EP 1750960 B2 discloses a plastic disk with a foam coating made of polyurethane, which has a recess or a phase which engages behind the Enables foaming and forms a stable hold of the plastic disc on the polyurethane foam.
  • An arrangement according to the invention for a vehicle roof has a cover element which is designed to be arranged in a roof opening of the vehicle roof.
  • the arrangement also has a cover connection which is set up to couple the cover element to a body of the vehicle roof.
  • the arrangement also has a coupling element which is arranged between the cover element and the cover connection and which couples the cover element (8) to the cover connection.
  • the arrangement has at least one flat connecting element which is arranged on the cover element or the cover connection and which comprises a hooking structure which is at least partially embedded in the coupling element.
  • a roof element or a roof system for a vehicle roof of a motor vehicle is provided by means of the arrangement described realizable, which can contribute to increased road safety.
  • Fastening element based on statistical-mechanical interlocking, which establishes a reliable and reliable hold of the components with one another and makes a contribution to the safe operation of a motor vehicle with such an arrangement.
  • additional security that can be achieved by means of the described arrangement leads to a higher probability of passing predetermined and future requirements in the context of release tests.
  • a non-positive connection between a glass pane and a cover mechanism in a sliding roof takes place via polyurethane foam, which on the one hand completely or partially encloses an inner cover sheet, and on the other hand on an inner surface of a glass pane in the area a black print sticks to the glass.
  • polyurethane foam which on the one hand completely or partially encloses an inner cover sheet, and on the other hand on an inner surface of a glass pane in the area a black print sticks to the glass.
  • the glass pane in the black print area is glued to a frame or directly to the body of the vehicle roof using polyurethane glue.
  • the polyurethane can be adhered to the glass surface via a bonding bridge, a so-called primer, also known as a primer. So that such a primer can build up reliable adhesion to the glass pane, it is useful to prepare the glass surface, for example with an activator, and free of fats, oils, dust, moisture,
  • the polyurethane can also have insufficient adhesion to a primer surface if, for example, the intended surface is not completely primed or a drying process has not been carried out in accordance with the processing instructions.
  • precipitation from the production environment can also be deposited on the primer. In the worst case, this can be a release agent that is used in molding and demolding tools.
  • the glass pane can detach from the roof or cover frame during a journey, especially at high speed due to the wind load on the vehicle roof, a suction effect due to negative pressure, and hit the following vehicles. A corresponding There is a risk of a traffic accident and the forces of inertia that occur.
  • the arrangement described provides a possibility to exclude or counteract such a buttoning out and detachment from a foam edge and / or a lifting of the glass pane due to reduced adhesion from the cover frame or from an adhesive bead.
  • the arrangement with the flat, interlocking connecting element, enables an additional connection of a glass pane to an inner cover sheet or a cover mechanism or a vehicle frame or a vehicle body.
  • an additional load path is created which enables the absorption and dissipation of acting forces.
  • a coupling of the cover element with the cover connection can be realized, which has a low structural height and forms a secure and reliable hold on the basis of an irreversible connection.
  • the cover element can also be referred to as a cover or as a roof element and the cover connection as a roof connection.
  • the flat connecting element has an underside which can be adhesively fastened and which is provided, for example, by means of an adhesive layer.
  • the interlocking structure of the connecting element has a plurality of interlocking elements and is arranged or formed on an upper side of the connecting element opposite to the adhesive underside.
  • the flat connecting element is adhesive with the underside to the cover or the roof element, which is designed for example as a glass pane or composite part, or the cover connection, for example an inner cover sheet, arranged so that the hooking elements extend in the direction of the lid connection or the lid element, depending on where the connecting element is arranged.
  • the hooking elements are hook-shaped and / or loop-shaped.
  • the or further hooking elements are mushroom-shaped or plate-shaped.
  • the hooking elements thus have a head part which at least partially protrudes laterally beyond a body part and thus enables hooking or anchoring in the coupling element. A stable and reliable retaining force can thus be achieved in that the hooking elements are embedded in the coupling element.
  • the interlocking elements of the interlocking structure have a height which is designed to be predetermined in coordination with a thickness of the coupling element.
  • the height of the hooking elements and the thickness of the coupling element relate to a direction of extent from an underside of the connecting element to an upper side of the connecting element.
  • the direction of extension represents, for example, a normal direction to the top of the connecting element.
  • the connecting element has one or more recesses, in particular in the form of penetrating recesses, into which the coupling element extends.
  • a particularly reliable and firm hold of the described components to one another can thus be formed.
  • the cover connection has several connection sections which are set up to couple the arrangement to a body of the vehicle roof, and several flat connecting elements are provided, the number and position of which are designed to match the connection sections. For example, with reference to a longitudinal axis of the arrangement and a view from above, there are four flat connecting elements which are arranged in the area of a respective connection section front left, front right, rear left and rear right.
  • the connecting elements are, for example, flat strip-shaped or band-shaped sections and have a length of 25-50 mm and a width of 20-30 mm. Round sections with diameters of 10-30 mm can also be used.
  • a thickness of the flat connecting elements is, for example, a value between 1-10 mm including the raised interlocking structure.
  • the connecting elements can therefore be described as flat, because two dimensions of their design dominate over the third dimension.
  • the coupling element is designed as a polyurethane foam lining and / or as an adhesive bead.
  • the interlocking elements of the interlocking structure are, for example, also foamed in a foaming process and thus enclosed or re-embedded by the polyurethane foaming.
  • the hooking elements are
  • Interlocking structure for example, pressed into the adhesive bead or pressed in so that they are embedded in the adhesive bead after it has hardened and form a secure and reliable interlocking.
  • the flat connecting elements enable, in particular, a configuration of the arrangement with a low overall height.
  • the interaction of such connecting elements with polyurethane foam or polyurethane adhesive enables the formation of an irreversible connection that cannot be released without being destroyed.
  • the connecting elements are foamed in or are applied with an adhesive and are penetrated by the polyurethane foam or adhesive, so that a particularly reliable and stable connection is established.
  • the connecting elements enable safe and reliable strength despite the low overall height.
  • the connecting elements can consist entirely or partially of woven and knitted fabrics made of plastic threads, glass fibers, carbon fibers, aramid fibers, basalt fibers, natural fibers, metal wires and / or metal fibers.
  • the connecting elements can also be formed from extruded plastics or formed metal strips.
  • the interlocking structure can have interlocking elements in the form of hooks, barbs, loops, loops, plate heads, mushroom heads and / or elongated undercut ribs.
  • Plastics from which the connecting elements can be made are, for example, polyamides, polyethylenes, polypropylenes, polycarbonates or polyolefins.
  • the connecting elements are advantageously designed in such a way that reliable force transmission and thus high holding force can be achieved. Accordingly, the connecting elements are designed in such a way that they adhere reliably to the cover or the cover connection. This can be achieved, for example, by means of separate point cleaning and corresponding adhesives, with a fast-curing adhesive, preferably based on acrylic or polyurethane, being preferred.
  • a fast-curing adhesive preferably based on acrylic or polyurethane, being preferred.
  • An epoxy resin or ormocers can also be used. Due to their hybrid properties, Ormocers are particularly suitable for establishing reliable adhesion to glass, which is used in particular as the material for the cover element.
  • transparent connecting tapes or connecting elements are also suitable, which have transmission properties in which curing takes place at an initiating wavelength.
  • a primer should preferably be applied.
  • connection elements are attached in the form of flat strips at various positions on the disk or an underside of the cover element and / or on an upper side of the cover connection.
  • connection element or several connection elements can be attached to the components. Their dimensions can be different.
  • the type of connecting elements can also be mixed within a vehicle roof according to the specified requirements of the construction.
  • a vehicle roof according to the invention for a motor vehicle has a roof opening and an embodiment of the arrangement described above, which is arranged in the roof opening and coupled to a body of the vehicle roof. Because the vehicle roof has an embodiment of the arrangement described above, all the features and properties of the arrangement are also disclosed for the corresponding vehicle roof and vice versa.
  • a method for producing an arrangement for a vehicle roof comprises providing a cover element which is designed to be arranged in a roof opening of the vehicle roof, and providing a cover connection which is designed to couple the cover element to a body of the vehicle roof .
  • the method further comprises providing a coupling substance and providing at least one flat connecting element which has a toothed structure.
  • the method further comprises attaching the flat connecting element to the cover element or the cover connection.
  • the method further comprises positioning the cover element and the cover connection relative to one another, so that the connection element is arranged between the cover element and the cover connection.
  • the method further includes applying the coupling substance to the cover element and / or to the cover connection so that a coupling element is formed between the cover element and the cover connection, which couples the cover element to the cover connection and the interlocking structure of the flat connecting element is at least partially embedded in the coupling element.
  • the coupling substance is provided as a polyurethane foam and / or as an adhesive mass, for example polyurethane adhesive
  • the coupling element is formed by means of foaming (e.g. in the RIM process) and / or gluing as a polyurethane foam and / or as an adhesive bead, in which the interlocking structure of the flat connecting element is embedded.
  • the method implements the production of an embodiment of the arrangement described above, so that all features and properties of the arrangement are also disclosed for the corresponding production method and vice versa.
  • Figure 1 is a vehicle roof in a perspective view
  • Figures 2-3 an embodiment of an arrangement for a vehicle roof
  • Figures 4-5 a further embodiment of an arrangement for a vehicle roof in different views
  • FIGS. 6-7 exemplary embodiments of a hooking structure of a connecting element of the arrangement
  • Figure 8 is a flow chart for a method for
  • FIGS. 9-14 further exemplary embodiments of the arrangement for the vehicle roof.
  • FIG. 1 shows, in a perspective view, schematically a vehicle roof 3 of a motor vehicle 1, which has a cover 5 which comprises, for example, a cover element in the form of a glass pane 8.
  • the glass pane 8 can implement a fixed glass element that is immovable in relation to the vehicle roof 3.
  • the cover 5 or the glass pane 8 is designed to be movable relative to the vehicle roof 3, in order to selectively release and close a roof opening in the vehicle roof 3.
  • the glass pane 8 forms a component of an arrangement 10 as a cover element or roof element. As explained with reference to the following Figures 2 to 14, can be contributed to increased safety in road traffic by means of the arrangement 10.
  • FIG. 2 and 3 show the arrangement 10 in a schematic side view.
  • FIG. 2 shows a side view in which components of the arrangement are shown separately.
  • FIG. 3 illustrates the components of the arrangement 10 according to FIG. 2 in a connected state.
  • the arrangement 10 has the glass pane 8 which is set up to be arranged in a roof opening of the vehicle roof 3.
  • the arrangement 10 also has a cover connection 6 which is set up to enable the cover element 8 to be tied to the vehicle roof 3 or to couple the glass pane 8 to a body of the vehicle roof 3.
  • the cover connection 6 can also be referred to as a roof element connection.
  • the cover connection 6 forms, for example, an inner cover sheet or a cover frame of the arrangement 10.
  • a vehicle frame or a wall of a body of the vehicle roof 3 can also form or provide the cover connection 6.
  • the arrangement 10 also has a coupling element 9, which is arranged between the glass pane 8 and the cover connection 6 and which couples the glass pane 8 to the cover connection 6 (see FIG. 3).
  • the arrangement 10 has several flat connecting elements 11, which are arranged on the glass pane 8 or the cover connection 6 and which each comprise a hooking structure 12 which is at least partially embedded in the coupling element (see FIG. 3).
  • the coupling element 9 is designed, for example, as an adhesive compound or polyurethane foam, in which the interlocking structures 12 of the connecting elements 11 are embedded.
  • FIG. 2 thus shows the arrangement 10 in a state before the coupling element 9 is formed and the glass pane 8 is connected to the cover connection 6.
  • the cover connection 6 has a plurality of connection sections or fastening tabs 7 which enable the arrangement 10 to be coupled to the body of the vehicle roof 3 or which form a respective tab for connection to a cover mechanism.
  • FIG. 4 illustrates, for example, a view of a pane inside of the glass pane 8 from the direction of a vehicle interior of the motor vehicle 1.
  • four flat connecting elements 11 are arranged in an area of a black print 4 of the glass pane 8, two connecting elements 11 on each opposite sides based on a longitudinal axis L of the arrangement 10.
  • FIG. 5 illustrates, for example, a view of an inner cover sheet outer side of the cover 5.
  • four flat connecting elements 11 are arranged at an edge of the inner cover sheet 6 at a distance from one another.
  • FIGS. 6 and 7 illustrate exemplary embodiments of the interlocking structure 12 of the connecting elements 11.
  • a respective connecting element 11 has, for example, a plurality of hook-shaped interlocking elements 13 which extend on an upper side 14 of the connecting elements 11.
  • an adhesive surface is formed which enables the connecting elements to be arranged simply and reliably on the glass pane 8 or the cover connection 6.
  • the hooking elements 13 each extend in the direction of the opposite component of the arrangement 10. According to FIGS. 2 and 3, the hooking structures 12 with their hooking elements 13 point in the direction of the cover connection 6 and further hooking structures 12 with their Hooking elements 13 in the direction of the glass pane 8.
  • FIG. 7 illustrates a mushroom-shaped structure of the interlocking elements 13 of the interlocking structure 12 of a respective connecting element 11.
  • the interlocking elements 13 can also be loop-shaped and loop-shaped or plate-shaped and establish reliable anchoring or hooking in the coupling element 9.
  • FIG. 8 illustrates a flow diagram for a method for producing the arrangement 10.
  • a roof or cover element in the form of the glass pane 8 and the cover connection 6 are provided and, for example, cleaned.
  • a step S2 for example, a
  • Coupling substance such as polyurethane foam
  • a plurality of the flat connecting elements 11 with a respective toothed structure 12 are provided.
  • the flat connecting elements 11 are at predetermined positions on the glass pane 8 or Cover connection 6 attached, for example glued, so that the respective tooth structure 12 is aligned in the direction of the component to be coupled.
  • a step S4 the glass pane 8 with the connecting elements 11 that may be arranged thereon and the cover connection 6 with the connecting elements 11 that may be arranged thereon are positioned relative to one another, so that the connecting elements 11 are arranged between the glass pane 8 and the cover connection 6.
  • the polyurethane foam is then introduced between the glass pane 8 and the cover connection 6 and the coupling element 9 is designed in the form of a polyurethane foam lining.
  • the coupling element 9 is thus arranged between the glass pane 8 and the cover connection 6 and couples the two components to one another.
  • the interlocking structure 12 of a respective flat connecting element 11 has also been foamed and is thus at least partially embedded in the coupling element 9.
  • the arrangement 10 enables a reliable and secure hold on the cover connection 6, particularly in the case of a foamed or glued glass pane 8.
  • a PUR foam or a PUR adhesive In the case of glass panes in which there is little or no adhesion between a PUR foam or a PUR adhesive and the black print of the glass pane be pulled out of the PUR frame or by the PUR adhesive bead by the wind load occurring at high vehicle speeds and lifted off the vehicle roof.
  • the arrangement 10 provides an additional load path for force absorption or force dissipation, and such uncontrolled detachment of the glass pane 8 from the lid connection 6 can be counteracted.
  • the glass pane 8 is held by a second load path, which is provided by means of the flat connecting elements 11.
  • the connecting elements 11 expand a connecting surface to the glass pane 8 and enable a particularly flat construction of the arrangement 10 with a low overall height.
  • the connecting elements 11 enable a reliable interlocking, which is achieved by materials which have a mushroom head structure, a plate head structure, a hook structure, loop structure and / or a loop structure.
  • materials such as glass mats or corresponding glass fabrics can be used as the flat connecting element 11.
  • connecting elements 11 can be used to form the connecting elements 11.
  • Good adhesion of the connecting elements 11 to the glass pane 8 is achieved, for example, by separate selective cleaning, for example by means of dry snow, plasma cleaning or mechanical-chemical cleaning, and by means of appropriate adhesives, which are applied, for example, to a surface of the glass pane 8 or the cover connection 6 and / or are provided on the underside 15 of a connecting element 11 to be attached.
  • a fast-curing adhesive preferably acrylic or polyurethane-based, is preferred.
  • a primer can also be partially used for the surfaces to be glued together, for example on elements 15 and 8 or 6.
  • the polyurethane foam and / or adhesive mass penetrates into the Interlocking structure 12 and encloses the interlocking elements 13, so that a bond between the glass pane 8 and the cover connection 6 that is difficult to separate is established via many small interlockings.
  • the arrangement 10 contributes to meeting requirements with regard to active wind loads.
  • FIGS. 9 to 14 show further exemplary embodiments and / or views of the arrangement 10 for the vehicle roof 3.
  • FIG. 10 illustrates that a connecting element 11 is foamed around or foamed with the hooking structure 12.
  • FIG. 11 illustrates, for example, that the connecting element 11 is glued to the hooking structure 12 with a sheet metal or plastic frame.
  • the interlocking structure 12 is embedded in an adhesive bond 9.
  • the sheet metal or plastic frame forms the cover connection 6.
  • a vehicle frame or a body of the motor vehicle 1 can also form the cover connection 6 directly.
  • FIG. 12 shows, for example, two connecting elements 11 which are embedded in a PUR adhesive bead 9.
  • One of the connecting elements 11 is glued to the glass pane 8, which can in particular also be designed as a laminated glass pane, and the other of the connecting elements 11 is glued to the inner cover sheet 6.
  • FIGS. 13 and 14 show a coupling of the glass pane 8 to the cover connection 6 by means of separate adhesives 9, a connecting element 11 being embedded in one.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Un ensemble (10) pour un toit de véhicule (3) présente un élément de recouvrement (8) qui est conçu pour être disposé dans une ouverture de toit du toit de véhicule (3). L'ensemble (10) présente en outre une liaison de recouvrement (6) qui est conçue pour accoupler l'élément de recouvrement (8) à un corps du toit de véhicule (3). L'ensemble (10) présente en outre un élément d'accouplement (9) qui est disposé entre l'élément de recouvrement (8) et la liaison de recouvrement (6) et qui couple l'élément de recouvrement (8) à la liaison de recouvrement (6). De plus, l'agencement (10) présente au moins un élément de liaison plat (11) qui est disposé sur l'élément de recouvrement (8) ou sur la liaison de recouvrement (6) et qui comprend une structure de verrouillage (12) qui est au moins partiellement intégrée dans l'élément d'accouplement (9).
PCT/EP2020/073222 2019-08-19 2020-08-19 Agencement pour toit de véhicule, procédé de production d'agencement pour toit de véhicule et toit de véhicule pour véhicule à moteur WO2021032789A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202080058091.8A CN114269577A (zh) 2019-08-19 2020-08-19 用于车顶的组件、用于制造用于车顶的组件的方法和用于机动车的车顶

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019122207.9 2019-08-19
DE102019122207.9A DE102019122207A1 (de) 2019-08-19 2019-08-19 Anordnung für ein Fahrzeugdach, Verfahren zum Herstellen einer Anordnung für ein Fahrzeugdach und Fahrzeugdach für ein Kraftfahrzeug

Publications (1)

Publication Number Publication Date
WO2021032789A1 true WO2021032789A1 (fr) 2021-02-25

Family

ID=72148141

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PCT/EP2020/073222 WO2021032789A1 (fr) 2019-08-19 2020-08-19 Agencement pour toit de véhicule, procédé de production d'agencement pour toit de véhicule et toit de véhicule pour véhicule à moteur

Country Status (3)

Country Link
CN (1) CN114269577A (fr)
DE (1) DE102019122207A1 (fr)
WO (1) WO2021032789A1 (fr)

Citations (3)

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Publication number Priority date Publication date Assignee Title
DE10237322A1 (de) * 2002-08-14 2004-03-11 Webasto Vehicle Systems International Gmbh Anordnung für ein Fahrzeugdach mit zwei verklebten Elementen sowie Herstellungsverfahren dafür
WO2004073976A1 (fr) * 2003-02-19 2004-09-02 Webasto Ag Ensemble vitre pour un vehicule et procede de fabrication dudit ensemble
WO2005115782A1 (fr) * 2004-05-25 2005-12-08 Webasto Ag Toit de vehicule

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Publication number Priority date Publication date Assignee Title
CH186768A (de) * 1936-03-31 1936-10-15 Preiswerk & Esser Rahmen mit Glasfassung für Fenster.
DE3320157A1 (de) * 1983-06-03 1984-12-06 VEGLA Vereinigte Glaswerke GmbH, 5100 Aachen Glasscheibe, insbesondere autoglasscheibe, mit ueber eine klebeschicht mit ihr verbundenen metallischen halteelementen
JP4185469B2 (ja) * 2004-04-05 2008-11-26 八千代工業株式会社 サンルーフパネルのシール構造
WO2012095969A1 (fr) * 2011-01-12 2012-07-19 トヨタ自動車株式会社 Structure de panneau pour véhicule
EP3365191B1 (fr) * 2015-10-23 2020-09-16 Webasto SE Procédé de traitement d'un élément de support, installation pour un véhicule automobile et système pour un véhicule automobile
DE102017003502A1 (de) * 2017-04-11 2018-10-11 Webasto SE Fahrzeugdach mit einem gesicherten Dachflächenteil
DE102017110128A1 (de) * 2017-05-10 2018-11-15 Webasto SE Fahrzeugscheibe mit einem innenseitig angebrachten Anbauteil
JP7043817B2 (ja) * 2017-12-07 2022-03-30 トヨタ自動車株式会社 車両部材の接合構造

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10237322A1 (de) * 2002-08-14 2004-03-11 Webasto Vehicle Systems International Gmbh Anordnung für ein Fahrzeugdach mit zwei verklebten Elementen sowie Herstellungsverfahren dafür
WO2004073976A1 (fr) * 2003-02-19 2004-09-02 Webasto Ag Ensemble vitre pour un vehicule et procede de fabrication dudit ensemble
WO2005115782A1 (fr) * 2004-05-25 2005-12-08 Webasto Ag Toit de vehicule
EP1750960B2 (fr) 2004-05-25 2015-05-27 Webasto SE Toit de vehicule

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CN114269577A (zh) 2022-04-01
DE102019122207A1 (de) 2021-02-25

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