WO2003074329A1 - Dachhimmel eines fahrzeugs mit einer an einem beweglichen schiebehimmel angeordneten lichtquelle - Google Patents
Dachhimmel eines fahrzeugs mit einer an einem beweglichen schiebehimmel angeordneten lichtquelle Download PDFInfo
- Publication number
- WO2003074329A1 WO2003074329A1 PCT/EP2003/001201 EP0301201W WO03074329A1 WO 2003074329 A1 WO2003074329 A1 WO 2003074329A1 EP 0301201 W EP0301201 W EP 0301201W WO 03074329 A1 WO03074329 A1 WO 03074329A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- headliner
- headlining
- sliding
- light source
- contact means
- Prior art date
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
- B60J7/0007—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs moveable head-liners, screens, curtains or blinds for ceilings
- B60J7/003—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs moveable head-liners, screens, curtains or blinds for ceilings one or more sliding rigid plate or lammellae
-
- 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
Definitions
- the invention relates to a headlining of a vehicle with a light source arranged on a movable sliding headlining, the headlining having a transparent headlining segment and the area below the transparent headlining segment being closable by means of the sliding headlining.
- an area light can additionally be arranged in the vehicle. Area lights have less tendency to cast shadows than spot light sources due to the lighting of a large area.
- a special version of a surface light is known from US 5 079 675.
- the area light has a uniform light distribution over a surface and is used to illuminate an object or a room.
- the surface luminaire has at least one pane, a light source being arranged on at least one side of the pane, around which a reflection body is arranged, which reflects the light into the pane. Inclined reflection surfaces are provided in the pane, which reflect parallel incident light by a predetermined angle, so that the light is emitted in a preferred direction.
- a transparent disc is arranged, which reflects the light falling on it in the desired direction to be emitted, so that a uniform and intensive light radiation in a preferred direction is achieved.
- DE 199 02 244 AI describes a headlining of a vehicle with a surface light.
- the headliner comprises a transparent roof element, the area below the transparent roof element being closable with a sliding headliner.
- the area light is attached to the roof lining on the inside of the vehicle and is also moved when the roof lining is moved.
- the area light is usually supplied with energy from the on-board electrical system via electrical lines that are moved with the movable sliding headliner.
- the cable length must be sufficient to prevent the connection from being torn off during an opening or closing process of the headliner.
- Sufficient storage space for the electrical lines and line ducts is also required for a suitable guidance of the same.
- the invention is based on the object of specifying a headliner of a vehicle with a light source arranged on a movable sliding headliner, which ensures a simple, space-saving and reliable power supply for the area light.
- the headliner has first contact means electrically connected to the light source and the headliner carries second electrical contact means which are electrically connected externally to an energy source (for example to a vehicle electrical system), the first and second contact means for supplying energy to the light source when the headliner is closed are electrically connected together.
- the first electrical contact means which are preferably rigidly connected to the sliding headliner, are moved during a closing process such that when the end position of the sliding headliner is reached, there is an electrically conductive connection with the second electrical contact means fixed to the headliner.
- Both components are preferably metallic and thus electrically conductive. This type of contact eliminates the need to carry electrical cables during the movement of the sliding headliner or sliding contacts. This guarantees a simple and reliable power supply for the light source.
- the second electrical contact means are preferably designed as at least one pin contact.
- the sliding headliner moves to the pin contact in its end position.
- a particularly stable contact is achieved by intermeshing the electrical contact means, which is not destabilized even by a strong vibration of the vehicle.
- the first electrical contact means can be arranged in the closing direction in the front lateral end region of the sliding headliner.
- an arrangement of the second electrical contact means in the region of the guide rails of the vehicle headlining is avoided.
- the second electrical contact means are therefore not in the area of the moving mechanism of the sliding headliner, whereby a stable attachment of the electrical contact means is achieved.
- the light source is designed as a surface light, whereby particularly favorable illumination of the vehicle interior is achieved.
- the second electrical contact means is preceded by a voltage converter for transforming the vehicle electrical system voltage (e.g. 14 V or 42 V).
- the voltage is stepped up to 110 V, for example. This enables the transmission of high electrical voltages in the roof area.
- FIG. 1 shows a detail of a roof structure of a vehicle with a sliding roof in a top view in a schematic representation
- FIG. 2 shows a headliner in a schematic exploded view.
- the section of a roof structure of a vehicle shown in FIG. 1 comprises a headliner 2 with window elements 4 and support elements 6.
- a guide frame 8 for a sliding headliner 10 is arranged in the central region of the headliner 2.
- a transparent headlining segment 40 closes the headlining 2 on the sky side.
- the transparent headlining segment 40 can for example, a glass roof or a transparent sliding roof.
- the guide frame 8 has lateral, essentially parallel to the longitudinal axis of the vehicle guide rails 12, in which the sliding headliner 10 is movably mounted. In the closed state, the sliding headliner 10 completely covers the transparent headlining segment 40, so that no natural light can enter the vehicle interior through the transparent headlining segment 40.
- a light source 30 is arranged on the interior of the sliding liner 10, which in this exemplary embodiment is designed as a surface light in the form of an electroluminescent film.
- the surface light covers almost the entire area of the transparent headlining segment 40. Area lights with a smaller area coverage are also conceivable.
- the surface light can also have a configuration as described in US Pat. No. 5,079,675.
- the sliding headliner 10 has first contact means 16 connected to the surface light via an electrical line 14, which are arranged in the closing direction 32 of the sliding headliner 10 in the front lateral end region on the top of the sliding headliner 10.
- the opening direction 34 of the sliding headliner 10 is opposite to the closing direction 32.
- Second contact means 18, which are electrically conductively connected to the on-board electrical system, are arranged on the guide frame 8 of the sliding headliner 10 in such a way that when the sliding headliner 10 is closed, the contact means 16, 18 are electrically conductively connected to one another for supplying energy to the surface light.
- This arrangement of the contact means 16, 18 in the front area enable simple mounting of the second electrical contact means 16 next to the guide rail 12.
- the second electrical contact means 18 are arranged on a plate element 24 fixed to the guide frame 8.
- the guide element 22 of the receiving element 20 of the sliding headliner 10 is in its end position in the end region of the guide rail 12.
- the contact means 18 are thus arranged adjacent to the end region of the guide rail 12.
- the second electrical contact means 18 are designed as two pin contacts which have a plus or minus assignment.
- the sliding headliner 10 moves in its end position onto the electrical contact means 18 and encompasses them in a latching position, as a result of which a stable electrical connection is ensured with little space requirement when the sliding headliner 10 is closed. There is no need for additional electrical lines to be carried to power the sliding headliner 10.
- the sliding headliner 10 is shown in FIG. 1 in a slightly open state, indicated by the two double arrows 40.
- the two electrical contact means can also be attached elsewhere on the sliding headliner or on the guide frame. It is only necessary to ensure the electrical contact between the two contact means when the headliner is closed.
- the second contact means 18 is preceded by a voltage converter (not shown) for transforming the vehicle electrical system voltage. If an electroluminescent film is used as an area light, the vehicle electrical system voltage is stepped up to 110 V. With the present arrangement for power supply on Sliding headliner 10 of the vehicle-mounted surface light is thus a transmission of a high electrical voltage, which is required for the surface light.
- the electrical connection can be designed such that the surface light is switched on automatically or is switched on via an operating element in the vehicle interior.
- an operating element can, for example, also be arranged in the headlining 2 of the driver's area or in the accessible seating area of the passengers both in the front and in the rear area of the vehicle.
- receiving elements 20 are arranged in the edge area, which engage with guide elements 22 in the guide rails 12, thereby making the sliding headliner 10 drivable.
- a disc 42 which can be switched between different transparent states is arranged on the side of the sliding headliner 10 facing away from the transparent headliner segment 40.
- the sliding roof lining 10 is thus arranged between the transparent headlining segment 40 and the switchable pane 42.
- the switchable pane 42 is arranged mechanically independently of the sliding headliner 10 in such a way that the sliding headliner 10 can be moved independently of the switchable pane 42 with the surface light.
- the disk 42 can preferably be switched between translucent and partially translucent.
- the switchover is carried out, for example, via an operating element in the vehicle interior.
- the roof liner 2 is partially covered with solar cells or with photovoltaic cells 44, which supply electrical consumers or the like (for example an on-board electrical system battery) with energy.
- the guide frame 8 of the sliding headlining 10 is arranged on the side of the transparent headlining segment 40 facing the vehicle interior. In the assembled state of the headliner 2, the guide elements 22 of the receiving elements 20 of the sliding headliner 10 engage in the guide rails 12 of the guide frame 8.
- the pane 42 On the side of the sliding headliner 10 facing away from the transparent headliner segment 40, the pane 42, which can be switched between different transparent states, is arranged. The surface of the pane 42 completely covers the sliding roof 10 in its closed state.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/506,188 US20050236872A1 (en) | 2002-03-01 | 2003-02-07 | Roof liner of a vehicle comprising a light source mounted on a sliding roof |
EP03706448A EP1480854A1 (de) | 2002-03-01 | 2003-02-07 | Dachhimmel eines fahrzeugs mit einer an einem beweglichen schiebehimmel angeordneten lichtquelle |
JP2003572816A JP2006510518A (ja) | 2002-03-01 | 2003-02-07 | 光源搭載型摺動ルーフを具備する自動車用ルーフライナ |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10208805A DE10208805A1 (de) | 2002-03-01 | 2002-03-01 | Dachhimmel eines Fahrzeugs mit einer an einem beweglichen Schiebehimmel angeordneten Lichtquelle |
DE10208805.5 | 2002-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003074329A1 true WO2003074329A1 (de) | 2003-09-12 |
Family
ID=27762513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/001201 WO2003074329A1 (de) | 2002-03-01 | 2003-02-07 | Dachhimmel eines fahrzeugs mit einer an einem beweglichen schiebehimmel angeordneten lichtquelle |
Country Status (5)
Country | Link |
---|---|
US (1) | US20050236872A1 (de) |
EP (1) | EP1480854A1 (de) |
JP (1) | JP2006510518A (de) |
DE (1) | DE10208805A1 (de) |
WO (1) | WO2003074329A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2848470A1 (de) * | 2013-09-11 | 2015-03-18 | Webasto SE | Sonnenschutzanordnung mit elektrischen Schaltmitteln |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0506141D0 (en) * | 2005-03-24 | 2005-05-04 | Transphase Ltd | A topical compostion and its uses |
DE102006037854A1 (de) * | 2006-08-11 | 2008-03-20 | Johnson Controls Interiors Gmbh & Co. Kg | Innenverkleidungsteil bestehend aus Innenverkleidungspaneelen, wobei die Innenverkleidungspaneele Leiterbahn und/oder Kontaktierungsmittel zur elektrischen und mechanischen Verbindung aufweisen |
DE102011007004B8 (de) * | 2011-04-07 | 2013-01-10 | Bos Gmbh & Co. Kg | Rollobaueinheit für ein Kraftfahrzeug |
KR101637717B1 (ko) | 2014-11-04 | 2016-07-20 | 현대자동차주식회사 | 차량 루프의 태양전지 배선 시스템 |
DE102015101826A1 (de) * | 2015-02-09 | 2016-08-11 | Webasto SE | Abschattungsanordnung mit Beleuchtungseinrichtung |
DE102016002404B3 (de) * | 2016-02-27 | 2017-06-22 | Daimler Ag | Dachmodul für ein Fahrzeug und Fahrzeug mit einem solchen Dachmodul |
DE102016213629A1 (de) * | 2016-07-26 | 2018-02-01 | Audi Ag | Beleuchtungsanordnung für einen Innenraum eines Kraftfahrzeugs |
DE102021112592A1 (de) | 2021-05-14 | 2022-11-17 | Webasto SE | Fahrzeugdach mit einem Deckel und einer elektrischen Kontakteinrichtung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4934753A (en) * | 1988-10-05 | 1990-06-19 | Ford Motor Company | Electrical connectors for use with a retractable sunroof containing elements that respond to an applied electrical signal |
EP0463351A2 (de) * | 1990-06-29 | 1992-01-02 | Webasto AG Fahrzeugtechnik | Fahrzeugdach mit Solarstromquelle und Kontakteinrichtung |
DE19902244A1 (de) * | 1999-01-21 | 2000-08-03 | Daimler Chrysler Ag | Dachhimmel mit einem transparenten Dachelement |
FR2803569A1 (fr) * | 2000-01-07 | 2001-07-13 | Renault | Dispositif electroluminescent pour l'eclairage de l'habitacle d'un vehicule |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5079675A (en) * | 1990-11-08 | 1992-01-07 | Deilaito Co., Ltd. | Surface illuminating apparatus |
DE19813324B4 (de) * | 1998-03-26 | 2004-07-22 | Webasto Systemkomponenten Gmbh | Solardeckel für Fahrzeuge und Verfahren zur Herstellung eines solchen |
DE19937221C1 (de) * | 1999-08-06 | 2000-09-07 | Webasto Dachsysteme Gmbh | Solar-Fahrzeugdach |
-
2002
- 2002-03-01 DE DE10208805A patent/DE10208805A1/de not_active Withdrawn
-
2003
- 2003-02-07 US US10/506,188 patent/US20050236872A1/en not_active Abandoned
- 2003-02-07 JP JP2003572816A patent/JP2006510518A/ja not_active Abandoned
- 2003-02-07 WO PCT/EP2003/001201 patent/WO2003074329A1/de not_active Application Discontinuation
- 2003-02-07 EP EP03706448A patent/EP1480854A1/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4934753A (en) * | 1988-10-05 | 1990-06-19 | Ford Motor Company | Electrical connectors for use with a retractable sunroof containing elements that respond to an applied electrical signal |
EP0463351A2 (de) * | 1990-06-29 | 1992-01-02 | Webasto AG Fahrzeugtechnik | Fahrzeugdach mit Solarstromquelle und Kontakteinrichtung |
DE19902244A1 (de) * | 1999-01-21 | 2000-08-03 | Daimler Chrysler Ag | Dachhimmel mit einem transparenten Dachelement |
FR2803569A1 (fr) * | 2000-01-07 | 2001-07-13 | Renault | Dispositif electroluminescent pour l'eclairage de l'habitacle d'un vehicule |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2848470A1 (de) * | 2013-09-11 | 2015-03-18 | Webasto SE | Sonnenschutzanordnung mit elektrischen Schaltmitteln |
WO2015036314A1 (en) * | 2013-09-11 | 2015-03-19 | Webasto SE | Sunshade assembly comprising electric switching means |
Also Published As
Publication number | Publication date |
---|---|
EP1480854A1 (de) | 2004-12-01 |
DE10208805A1 (de) | 2003-09-18 |
JP2006510518A (ja) | 2006-03-30 |
US20050236872A1 (en) | 2005-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE10164349B4 (de) | Beleuchtete Spiegeleinheit | |
DE102005021543B4 (de) | Beleuchtungsvorrichtung | |
DE19936537B4 (de) | Abschirmeinrichtung | |
DE10224004A1 (de) | Entladungslampe für Fahrzeugscheinwerfer | |
WO2008077598A1 (de) | Anordnung zumindest einer personal service unit in einem fahrzeug | |
EP1022174A2 (de) | Schiebehimmel in einem Fahrzeug | |
DE10159647B4 (de) | Innenraum-Beleuchtungssystem für Fahrzeuge | |
DE102006044911B4 (de) | Leuchte für Fahrzeuge, vorzugsweise für Kraftfahrzeuge | |
DE3830484A1 (de) | Schiebedach fuer fahrzeuge | |
WO2003074329A1 (de) | Dachhimmel eines fahrzeugs mit einer an einem beweglichen schiebehimmel angeordneten lichtquelle | |
WO2021069201A1 (de) | Kraftfahrzeug mit einer umfeldbeleuchtungseinrichtung | |
EP2273186B1 (de) | Scheinwerfersystem mit Lichtauskoppelfunktion | |
DE3511028A1 (de) | Make-up-spiegel fuer ein fahrzeug | |
DE10250150B4 (de) | Vorrichtung zum Liefern elektrischer Leistung an Schiebetüren | |
DE10159954A1 (de) | Innenraumeinbauteil, insbesondere für einen Fahrgastraum eines Kraftfahrzeugs | |
DE19907332C1 (de) | Fahrzeugdach mit mehreren Solarzelleneinheiten | |
DE102007037411A1 (de) | Sonnenblende für ein Kraftfahrzeug | |
EP1953043A2 (de) | Dachmodul für Fahrzeuge, vorzugsweise für Kraftfahrzeuge | |
DE69027667T2 (de) | Abnehmbare spiegelvorrichtung für den innenraum eines kraftfahrzeuges | |
DE102012012814A1 (de) | Abdeckeinrichtung zum Abdecken einer Öffnung eines Kraftwagens sowie Anordnung einer solchen Abdeckeinrichtung an einer Öffnung eines Kraftwagens | |
DE10338818B3 (de) | Scharnieranordnung mit Lichtleiter | |
DE10330163A1 (de) | Leuchtvorrichtung und Beleuchtungssystem für einen Innenraum eines Kraftfahrzeuges | |
DE102011121251A1 (de) | Leuchtenmodul für eine Innenraumbeleuchtung eines Fahrzeugs und Fahrzeugteil mit einem solchen Leuchtenmodul | |
EP1304262A2 (de) | Innenleuchte für Fahrzeuge, vorzugsweise für Kraftfahrzeuge | |
DE29623279U1 (de) | Fahrzeug mit Solargenerator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT SE SI SK TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2003572816 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2003706448 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2003706448 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10506188 Country of ref document: US |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 2003706448 Country of ref document: EP |