WO2017125285A1 - Ensemble pour toit de véhicule, système et procédé de fabrication d'un ensemble pour toit de véhicule - Google Patents

Ensemble pour toit de véhicule, système et procédé de fabrication d'un ensemble pour toit de véhicule Download PDF

Info

Publication number
WO2017125285A1
WO2017125285A1 PCT/EP2017/050419 EP2017050419W WO2017125285A1 WO 2017125285 A1 WO2017125285 A1 WO 2017125285A1 EP 2017050419 W EP2017050419 W EP 2017050419W WO 2017125285 A1 WO2017125285 A1 WO 2017125285A1
Authority
WO
WIPO (PCT)
Prior art keywords
arrangement
pane
guide rail
light source
vehicle roof
Prior art date
Application number
PCT/EP2017/050419
Other languages
German (de)
English (en)
Inventor
Bernhard Harnischfeger
Oliver Kleinert
Christian Rauch
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 CN201780007284.9A priority Critical patent/CN108473087B/zh
Publication of WO2017125285A1 publication Critical patent/WO2017125285A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/06—Fixed roofs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
    • B60Q3/208—Sun roofs; Windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • B60Q3/64—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for a single lighting device

Definitions

  • the present invention relates to an arrangement for a vehicle roof, a system and a method for producing an arrangement for a vehicle roof, which are adapted to a reliable and safe operation of a
  • Some motor vehicles have elements in one
  • Vehicle interior realize a given light function.
  • such elements are coupled to a cover of the vehicle roof to provide illumination of the vehicle
  • An arrangement according to the invention for a vehicle roof comprises a composite pane comprising an inner pane and a
  • an edge of the inner pane is arranged and which is adapted to in an operating state electromagnetic radiation in a predetermined
  • the arrangement further comprises a foam, which is coupled at one edge of the composite disk with the outer pane and by means of which the arrangement with the
  • Vehicle roof can be coupled.
  • the arrangement comprises a carrier element which is rigid at one end with a
  • Outer disk is coupled.
  • the guide rail is provided for guiding the obscuring element, which, for example, as a roller blind or
  • the illumination function is realized by the light source and the composite pane, for example by the inner pane as a light guide acts and fed from the light source light at predetermined positions in the vehicle interior of a
  • the inner pane of the laminated glass acts as a light guide, in which the light emitted by the light source is totally reflected at interfaces of the inner pane.
  • the inner pane has at one or more predetermined positions
  • the composite pane between the outer pane and the inner pane has one or more light-conducting layers, into which the light emitted by the light source can be fed in a predetermined manner, to a desired one
  • the arrangement described also offers the possibility of using a darkening device or a darkening element in order to optionally cover the composite pane from a side facing the vehicle interior and to reduce undesired incidence of light.
  • the guide rail is positively, positively and / or cohesively coupled to the support member and rigidly on this
  • the materials used for the coupled components are therefore not intended to be functional relative movements.
  • the guide rail is for example directly connected to one end of the support element and screwed thereto,
  • Screw connection is the guide rail on simple and inexpensive way rigid but also releasably connected to the support element. Such a connection between the guide rail and the support member may be beneficial, inter alia, to a cost-effective maintenance of
  • the carrier element thus makes it possible to couple the guide rail to the composite pane by means of the foam coating, so that it is possible in particular to dispense with tying the guide rail by means of bonding to the inner pane.
  • Support member increases a stiffness of the composite disc and improves stability of the assembly. Moreover, it is possible due to a separate support member, the
  • the support member is positively and / or materially connected to the foam in a Umbulumungsreaes and arranged in or on this and partially surrounded.
  • the foam casing is further connected to the composite pane, in particular to the outer pane, and thus couples the carrier element and the guide rail with the composite pane in an edge region.
  • the edge or the edge region of the composite pane denotes lateral
  • Light source is in the edge region of the composite pane
  • Blackout device allows and at the same time to a trouble-free operation of an integrated circuit
  • the carrier element is designed as a separate element to the guide rail. This development of the arrangement shows that the
  • Support member may be integrally formed as a part of the guide rail or as a separate element from the guide rail.
  • a separate carrier element includes in particular the possibility of a simple and
  • the carrier element is further configured to preset the light source
  • the support element is according to this embodiment designed so that in addition to the connection of the
  • Guide rail realized a function as a protective cover member for the light source and penetration of the
  • the carrier element is designed such that it is the light source in the edge region of the composite pane
  • the arrangement comprises a separate shading element, which is designed to, the
  • the arrangement can comprise, as an alternative or in addition to the development described above, a further separate cover element which realizes a targeted protection for the light source. In this way, the light source can be safely and reliably covered against an environment and within a predetermined range
  • the foam coating on the edge of the composite pane is also coupled to the inner pane and designed such that it encloses the light source at least partially.
  • the foam-coating is designed in such a way that it faces the light source except for a side which faces the light-conducting inner pane and / or the light-conducting layer,
  • the carrier element and / or another cover element can cover the light source in a predetermined manner in such a form of foaming, so that the light source and the
  • Lighting function are protected in their functionality for future operation.
  • the light source has a light-emitting diode.
  • a light-emitting diode can be integrated cost-effective and space-saving in the arrangement and
  • a system according to the invention comprises a motor vehicle with a vehicle roof, one of the arrangements described above, which is arranged by means of the foam in or on the vehicle roof, and a darkening element, which can be guided by means of the guide rail and the relative to
  • Vehicle roof is movable.
  • the system represents, for example, a ready-to-use vehicle roof of a motor vehicle with lighting function and darkening device, which can be used, for example, as a
  • Blackout element has a roller blind or a sliding sky.
  • An arrangement for a vehicle roof comprises providing a composite pane comprising an inner pane and a
  • Outer disk has, as well as providing a
  • Light source which is arranged adjacent to the composite disc at an edge of the inner pane and which is adapted to emit in an operating state electromagnetic radiation in a predetermined wavelength range and feed it into the inner pane.
  • the method further comprises providing a support member.
  • the method further comprises positioning the composite disc and the
  • Carrier element relative to each other and forming a foam, which couples the outer pane to the carrier element.
  • the method comprises coupling the carrier element with a guide rail for a
  • Guide rail are rigidly coupled together.
  • the method described is particularly suitable for producing one of the arrangements described above, so that all the features and properties of the arrangement are also disclosed for the method, and vice versa.
  • Dimming element releasably coupling the support member and the guide rail with each other.
  • the guide rail is pre-positioned at one end of the support member and screwed with this and thus a detachable connection between the guide rail and the
  • the method comprises coupling the foam with a body of a motor vehicle.
  • Vehicle roof is formed.
  • the first side is formed.
  • the second side is formed.
  • Figure 2 shows an embodiment of an arrangement for a
  • Figure 3 shows another embodiment of an arrangement for a vehicle roof
  • Figure 4 shows another embodiment of an arrangement for a vehicle roof.
  • FIG. 1 shows a perspective view of a system with a motor vehicle 1 which has a vehicle roof 3 in which a cover 5 and an assembly 10 are integrated.
  • the cover 5 is designed, for example, as a stationary glass element immovable relative to the vehicle roof 3 or as a displaceable glass cover, in order to selectively release and open a roof opening of the vehicle roof 3
  • the assembly 10 is adapted to a simple and cost-effective manner, a reliable and safe
  • FIG. 2 shows a schematic sectional view
  • the outer pane 14 is a
  • Inner pane 13 facing a vehicle interior of the motor vehicle 1.
  • a light source 20 is adjacent to the composite pane 12 at an edge of the inner pane 13
  • the composite pane 12 is partially or completely circumferentially surrounded by the light source 20 or illuminated by this.
  • the arrangement 10 the arrangement 10, a guide rail 16 for a darkening element, such as a roller blind or a sliding sky, and thus offers next a lighting function also the possibility of a
  • Illumination function is realized by the light source 20 and the composite pane 12.
  • the inner pane 13 functions as a light guide, in which the light emitted by the light source 20 is reflected at interfaces of the inner pane 13.
  • the inner pane 13 has printing and / or structuring at one or more predetermined positions, so that the injected light is diffusely reflected in defined areas and emerges as desired from the inner pane 13 into the vehicle interior. Between the outer pane 14 and the inner pane 13 is optionally a
  • the composite pane 12 between the outer pane 14 and the inner pane 13 has one or more light-conducting intermediate layers 17 into which the light emitted by the light source 20 can be fed in predetermined manner in order to realize a desired lighting function.
  • the guide rail 16 is form, force and / or
  • Relative movement guide rail 16 and the support member 18 is provided to each other.
  • the guide rail 16 is for Example directly with one end of the support member 18th
  • a connection of the guide rail 16 and the support member 18 by means of screwing represents a detachable connection and may be useful to allow easy maintenance of the guide rail 16 and thereby to a reliable operation of
  • the carrier element 18 is partially arranged in a foam casing 15 and coupled to the composite disk 12.
  • Envelope 15 has, for example, polyurethane and is formed as part of a foam-foaming process.
  • Envelope 15 is further connected to the outer pane 14 and the inner pane 13 of the composite pane 12 and thus couples in an edge region of the carrier element 18 and the
  • edge or peripheral region of the composite pane 12 designates lateral boundaries of the composite pane 12, which extend essentially in a horizontal plane parallel to the vehicle roof 3 of the motor vehicle 1
  • the light source 20 is arranged laterally adjacent to the inner pane 13 in the edge region of the composite pane 12, so that the emitted light can reliably couple into the inner pane 13.
  • the outer pane 14 has a larger surface area than the inner pane 13.
  • the arrangement 10 further comprises a cover element 22, which is designed to be the light source 20, in particular in the context of the foaming process for forming the Envelope 15 to cover predetermined to prevent unwanted penetration of the foam 15 in the region of the light source 20.
  • the cover 22 seals in
  • the light source 20 from predetermined, so that the light source 20 remains foam-free and in a later ready state of the assembly 10 is a reliable lighting function allows. Due to the illustrated construction of the arrangement 10 and the
  • Impairment of the lighting function is avoided and it is essentially the entire portion of the luminous flux, which is fed into the inner pane 13, for the desired lighting function available. In this way, a reliable and homogeneous
  • Lighting function allows which increases the comfort of the motor vehicle 1 and contribute to a
  • the arrangement 10 described at the same time offers the possibility of Use the vehicle interior by means of a
  • the support member 18 thus makes it possible to couple the guide rail 16 by means of the foam 15 with the composite disk 12, so that in particular to a tying the
  • Inner pane 13 can be dispensed with.
  • a stiffness of the support member 18 by means of the support member 18, a stiffness of the
  • Composite disc 12 increases and improves stability of the assembly 10.
  • the carrier element 18 is designed as a separate element and makes it possible to variably position the guide rail 16 in a certain range and to attach it to the carrier element 18.
  • the support member 18 further contributes to a simple structure and
  • Figure 3 shows another embodiment of the arrangement 10 in a schematic cross section with respect to a
  • Arrangement 10 is to be understood to be substantially symmetrical with respect to a vehicle longitudinal axis. Compared to that
  • Embodiment of Figure 2 is not a separate
  • Cover member 22 is arranged, but the arrangement 10 has a further possible embodiment of the support member 18, which in addition to the connection of the guide rail 16 has a function as a protective cover for the
  • Light source 20 realized and prevents penetration of the foam 15 in the region of the light source 20.
  • Carrier element 18 is designed so that it in the
  • the composite disk 12 and the carrier element 18 are positioned in a tool relative to one another and predetermined by means of a predetermined
  • the carrier element 18 prevents the frothing 15 to be formed from reaching the region of the light source 20, and thus makes a contribution to a trouble-free operation of the lighting function.
  • Figure 4 shows another embodiment of the arrangement 10 in a schematic cross section in which the
  • Inner disk 13 is formed significantly smaller than the outer disk 14 with respect to a substantial horizontal extension plane in the edge region of the composite disk 12.
  • This embodiment allows the light source 20 and the associated illumination function of the connection of the
  • the light source 20 is not surrounded by the foam 15, but further spaced from the foam and the support member 18 is arranged.
  • Embodiments is common that the assembly 10 via the foam casing 15 by means of a bond 9 with a
  • Body 7 of the motor vehicle 1 is coupled, thereby forming, for example, a ready-to-use state of the vehicle roof 3 according to FIG.
  • the arrangement 10 is, for example, in a different way and Way coupled to the body 7 of the motor vehicle 1, so that the assembly 10 as a whole is movable relative to the vehicle roof. Due to the described coupling of the guide rail 16 with the support member 18 and the support member 18 with the foam 15 and thus with the composite pane 12, the arrangement 10 for the vehicle 3 in a simple manner and cost feasible and allows reliable and safe operation of a darkening device and contributes In addition to a trouble-free operation of a

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

L'invention concerne un ensemble (10) destiné à un toit de véhicule (3), comprenant une vitre feuilletée (12) munie d'une vitre intérieure (13) et d'une vitre extérieure (14), ainsi qu'une source lumineuse (20), qui est agencée de manière adjacente à la vitre feuilletée (12) et qui peut injecter une lumière prédéfinie dans la vitre intérieure (13). L'ensemble (10) comprend par ailleurs un entourage en mousse (15), qui est raccordé à la vitre extérieure (14) sur un bord de la vitre feuilletée (12) et par lequel l'ensemble (10) peut être raccordé au toit de véhicule (3). L'ensemble (10) comprend en outre un élément de support (18), dont une extrémité est raccordée rigidement à un rail de guidage (16) d'un élément d'ombrage et l'autre extrémité est raccordée à la vitre extérieure (14) par l'entourage en mousse (15).
PCT/EP2017/050419 2016-01-19 2017-01-10 Ensemble pour toit de véhicule, système et procédé de fabrication d'un ensemble pour toit de véhicule WO2017125285A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201780007284.9A CN108473087B (zh) 2016-01-19 2017-01-10 用于车顶的组件、系统和用于制造用于车顶的组件的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016100772.2A DE102016100772A1 (de) 2016-01-19 2016-01-19 Anordnung für ein Fahrzeugdach, System und Verfahren zum Herstellen einer Anordnung für ein Fahrzeugdach
DE102016100772.2 2016-01-19

Publications (1)

Publication Number Publication Date
WO2017125285A1 true WO2017125285A1 (fr) 2017-07-27

Family

ID=57777650

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/050419 WO2017125285A1 (fr) 2016-01-19 2017-01-10 Ensemble pour toit de véhicule, système et procédé de fabrication d'un ensemble pour toit de véhicule

Country Status (3)

Country Link
CN (1) CN108473087B (fr)
DE (1) DE102016100772A1 (fr)
WO (1) WO2017125285A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111806567A (zh) * 2019-04-11 2020-10-23 保时捷股份公司 车顶连接系统和方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019102710A1 (de) * 2019-02-04 2020-08-06 Webasto SE Verfahren zur Herstellung eines Kraftfahrzeug-Festdachelements sowie Festdachelement
DE102020101875A1 (de) * 2020-01-27 2021-07-29 Webasto SE Beleuchtungsanordnung für ein Fahrzeugdach und Fahrzeugdach für ein Kraftfahrzeug
DE102020121313A1 (de) * 2020-08-13 2022-02-17 Webasto SE Dachanordnung mit Himmelelement
DE102021119129A1 (de) 2021-07-23 2023-01-26 Bayerische Motoren Werke Aktiengesellschaft Verbundglasscheibe mit Beleuchtungsfunktion für ein Fahrzeugdach, insbesondere eines Kraftfahrzeugs, Fahrzeugdach und Fahrzeug
DE102022115169A1 (de) 2022-06-17 2023-12-28 Webasto SE Anordnung und Verfahren zum Herstellen einer Anordnung für ein Fahrzeugdach und Fahrzeugdach für ein Kraftfahrzeug
DE102022125678A1 (de) 2022-10-05 2024-04-11 Webasto SE Fahrzeugscheibenanordnung mit Verbundaufbau und Beleuchtungseinrichtung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006047887A1 (de) * 2005-11-23 2007-05-24 Volkswagen Ag Dachfenster für ein Kraftfahrzeug
EP1880886A1 (fr) * 2005-04-27 2008-01-23 Webasto Japan Co., Ltd. Panneau de toit pour vehicule
EP2014496A1 (fr) * 2007-07-09 2009-01-14 Webasto AG Pare-soleil pour automobile et système de rail de guidage
FR2937710A1 (fr) * 2008-10-27 2010-04-30 Saint Gobain Module a diodes electroluminescentes pour vehicule, support a diodes, fabrications
WO2011092419A1 (fr) * 2010-01-26 2011-08-04 Saint-Gobain Glass France Vitrage lumineux de vehicule, fabrications
DE102012109900A1 (de) * 2012-10-17 2014-04-17 Webasto SE Fahrzeugverglasung

Family Cites Families (3)

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Publication number Priority date Publication date Assignee Title
DE19941984C1 (de) * 1999-09-03 2000-10-19 Porsche Ag Mehrteiliges Schiebedach für ein Kraftfahrzeug
GB0607743D0 (en) * 2006-04-20 2006-05-31 Pilkington Plc Laminated glazing
DE102014105992B4 (de) * 2014-04-29 2015-12-17 Webasto SE Deckel für ein Kraftfahrzeugdach

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1880886A1 (fr) * 2005-04-27 2008-01-23 Webasto Japan Co., Ltd. Panneau de toit pour vehicule
DE102006047887A1 (de) * 2005-11-23 2007-05-24 Volkswagen Ag Dachfenster für ein Kraftfahrzeug
EP2014496A1 (fr) * 2007-07-09 2009-01-14 Webasto AG Pare-soleil pour automobile et système de rail de guidage
FR2937710A1 (fr) * 2008-10-27 2010-04-30 Saint Gobain Module a diodes electroluminescentes pour vehicule, support a diodes, fabrications
WO2011092419A1 (fr) * 2010-01-26 2011-08-04 Saint-Gobain Glass France Vitrage lumineux de vehicule, fabrications
EP2528776B1 (fr) 2010-01-26 2013-12-11 Saint-Gobain Glass France Vitrage lumineux de vehicule, fabrications
DE102012109900A1 (de) * 2012-10-17 2014-04-17 Webasto SE Fahrzeugverglasung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111806567A (zh) * 2019-04-11 2020-10-23 保时捷股份公司 车顶连接系统和方法
CN111806567B (zh) * 2019-04-11 2022-09-30 保时捷股份公司 车顶连接系统和方法

Also Published As

Publication number Publication date
CN108473087A (zh) 2018-08-31
DE102016100772A1 (de) 2017-07-20
CN108473087B (zh) 2022-06-07

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