DE102004031543A1 - Vehicle roof has wind deflector lamella provided with several adjacent, downward extending diffuser elements on its rear edge - Google Patents
Vehicle roof has wind deflector lamella provided with several adjacent, downward extending diffuser elements on its rear edge Download PDFInfo
- Publication number
- DE102004031543A1 DE102004031543A1 DE200410031543 DE102004031543A DE102004031543A1 DE 102004031543 A1 DE102004031543 A1 DE 102004031543A1 DE 200410031543 DE200410031543 DE 200410031543 DE 102004031543 A DE102004031543 A DE 102004031543A DE 102004031543 A1 DE102004031543 A1 DE 102004031543A1
- Authority
- DE
- Germany
- Prior art keywords
- vehicle roof
- diffuser elements
- wind deflector
- roof according
- rear edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- B60J7/22—Wind deflectors for open roofs
-
- 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
- B60J7/047—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 movable to overlapping or nested relationship
Abstract
Description
Die Erfindung betrifft ein Fahrzeugdach mit einer Dachöffnung, die durch mehrere, hintereinander angeordneten Lamellen wahlweise verschließbar oder wenigstens teilweise freigebbar ist, wobei eine in Fahrtrichtung vorne angeordnete Lamelle als Windabweiserlamelle ausgebildet ist, die mit ihrer Hinterkante über das feste Fahrzeugdach ausstellbar ist.The The invention relates to a vehicle roof with a roof opening, the by several, successively arranged slats optional lockable or at least partially releasable, with one in the direction of travel front arranged lamella is designed as a wind deflector blade, the over with their trailing edge the solid vehicle roof can be raised.
Aus
der
Aus
der
Der Erfindung legt die Aufgabe zugrunde, ein eingangs beschriebenes Lamellendach mit einer Windabweiserlamelle derart weiterzuentwickeln, daß Geräuschbildungen in einfacher Weise und ohne optische Beeinträchtigungen wirkungsvoll unterbunden werden.Of the Invention has the object, an initially described Further develop the lamellar roof with a wind deflector lamella in such a way that noise be effectively prevented in a simple manner and without visual impairments.
Diese Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelöst. Vorteilhafte Ausgestaltungen der Erfindung sind den Unteransprüchen zu entnehmen.These The object is solved by the features of claim 1. advantageous Embodiments of the invention are the dependent claims remove.
Die vorliegende Erfindung sieht vor, daß die Windabweiserlamelle an ihrer Hinterkante mit mehreren nebeneinander angeordneten, sich nach unten erstreckenden Diffusorelementen versehen ist. Diese Diffusorelemente erstrecken sich unmittelbar von der Hinterkante der Windabweiserlamelle nach unten, so daß sie nur eine geringe Bauhöhe beanspruchen.The present invention provides that the wind deflector blade on their trailing edge with several juxtaposed, themselves is provided downwardly extending diffuser elements. These diffuser elements extend directly from the trailing edge of the wind deflector blade down, so they only a small height claim.
Eine bevorzugte Ausführungsform der Erfindung sieht vor, daß die Diffusorelemente an einem gemeinsamen Träger angeordnet sind. Hierdurch wird die Herstellung und die Montage wesentlich vereinfacht. Der Träger ist bevorzugt als flache Leiste ausgebildet und kann dadurch in einfacher Weise an einem zur Verstärkung der Windabweiserlamelle ohnehin vorgesehenen Innenblech befestigt werden. Träger und Diffusorelemente sind bevorzugt einstückig, besonders bevorzugt aus einem Kunststoffmaterial hergestellt. Dabei bestehen die Diffusorelemente bevorzugt aus einem weichen Kunststoffmaterial, das gegebenenfalls durch Beigabe eines zusätzlichen Weichmachers oder durch eine Herstellung in einem Zweikomponenten-Verfahren auch weicher ausgebildet sein kann, als das Material des Trägers. Bei einer Umspritzung des Randbereichs der Windabweiserlamelle können die Diffusorelemente auch unmittelbar bei diesem Umspritzen mit in der Form erzeugt werden.A preferred embodiment the invention provides that the Diffuser elements are arranged on a common carrier. This will the production and assembly much easier. The carrier is preferably designed as a flat bar and can thereby in a simple Way at one for reinforcement attached to the wind deflector blade anyway provided inner panel become. carrier and diffuser elements are preferably in one piece, particularly preferably made of made of a plastic material. There are the diffuser elements preferably made of a soft plastic material, optionally by adding an additional Plasticizer or by a preparation in a two-component process may also be made softer than the material of the wearer. at an encapsulation of the edge region of the Windabweiserlamelle, the Diffuser elements also directly in this encapsulation with in the Form be generated.
Die Diffusorelemente sind bevorzugt rechteckig ausgebildet und an ihren Außenkanten abgerundet. Die Breite der Diffusorelemente ist bevorzugt so gewählt, daß sie größer ist als der Abstand zweier benachbarter Diffusorelemente. Die Höhe der Diffusorelemente beträgt bevorzugt etwa 5 mm. Die Breite beträgt bevorzugt etwa 10 bis 15 mm.The Diffuser elements are preferably rectangular and at their outer edges rounded. The width of the diffuser elements is preferably selected to be larger as the distance between two adjacent diffuser elements. The height of the diffuser elements is preferably about 5 mm. The width is preferably about 10 to 15 mm.
Nachfolgend ist ein Ausführungsbeispiel der Erfindung anhand der Zeichnung beschrieben. Es zeigt:following is an embodiment the invention described with reference to the drawing. It shows:
In
Die
Lamellen
Wie
in
Die
Diffusorelemente
Die
Diffusorelemente
- 11
- Fahrzeugdachvehicle roof
- 22
- Frontscheibewindscreen
- 33
- Windlaufcowl
- 44
- Windabweiserlamellewind deflector
- 5a-d5a-d
- Lamellenslats
- 66
- Dachöffnungroof opening
- 77
-
Hinterkante
(von
4 )Trailing edge (from4 ) - 88th
- Trägercarrier
- 99
- Diffusorelementediffuser elements
- 1010
-
Abstand
(zwischen
9 )Distance between9 ) - 1111
- Innenblechinner panel
- 1212
- Führungsschieneguide rail
- BB
-
Breite
(von
9 )Width (from9 ) - HH
-
Höhe (von
9 )Height of9 )
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410031543 DE102004031543B4 (en) | 2004-06-29 | 2004-06-29 | vehicle roof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410031543 DE102004031543B4 (en) | 2004-06-29 | 2004-06-29 | vehicle roof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102004031543A1 true DE102004031543A1 (en) | 2006-01-26 |
DE102004031543B4 DE102004031543B4 (en) | 2010-03-18 |
Family
ID=35511397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410031543 Expired - Fee Related DE102004031543B4 (en) | 2004-06-29 | 2004-06-29 | vehicle roof |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004031543B4 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4034851A1 (en) * | 1990-11-02 | 1992-05-07 | Bayerische Motoren Werke Ag | Sliding roof opening in motor vehicle - uses additional vent to prevent booming, closable by swivelling flap |
DE4016791C2 (en) * | 1990-05-25 | 1993-09-30 | Audi Ag | Device for noise reduction on the exhibited motor vehicle roof cover |
US5485093A (en) * | 1993-10-15 | 1996-01-16 | The Texas A & M University System | Randomness fault detection system |
EP0794077A2 (en) * | 1996-03-07 | 1997-09-10 | WEBASTO KAROSSERIESYSTEME GmbH | Vehicle roof with a range of tiltable plate elements |
DE10013433A1 (en) * | 2000-03-17 | 2001-09-27 | Daimler Chrysler Ag | Cover for roof opening in motor vehicles has cross bar on inside with air intakes and connected outlet, to generate air flow and reduce noise |
US6390543B1 (en) * | 2000-08-31 | 2002-05-21 | Meritor Light Vehicle Technology, Llc | Saw tooth sunroof seal |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4329580C1 (en) * | 1993-09-02 | 1994-11-03 | Webasto Karosseriesysteme | Vehicle roof with a sequence of slats |
NL1014151C2 (en) * | 2000-01-21 | 2001-07-24 | Inalfa Ind Bv | Open roof construction for a vehicle. |
-
2004
- 2004-06-29 DE DE200410031543 patent/DE102004031543B4/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4016791C2 (en) * | 1990-05-25 | 1993-09-30 | Audi Ag | Device for noise reduction on the exhibited motor vehicle roof cover |
DE4034851A1 (en) * | 1990-11-02 | 1992-05-07 | Bayerische Motoren Werke Ag | Sliding roof opening in motor vehicle - uses additional vent to prevent booming, closable by swivelling flap |
US5485093A (en) * | 1993-10-15 | 1996-01-16 | The Texas A & M University System | Randomness fault detection system |
EP0794077A2 (en) * | 1996-03-07 | 1997-09-10 | WEBASTO KAROSSERIESYSTEME GmbH | Vehicle roof with a range of tiltable plate elements |
DE10013433A1 (en) * | 2000-03-17 | 2001-09-27 | Daimler Chrysler Ag | Cover for roof opening in motor vehicles has cross bar on inside with air intakes and connected outlet, to generate air flow and reduce noise |
US6390543B1 (en) * | 2000-08-31 | 2002-05-21 | Meritor Light Vehicle Technology, Llc | Saw tooth sunroof seal |
Also Published As
Publication number | Publication date |
---|---|
DE102004031543B4 (en) | 2010-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: WEBASTO AG, 82131 STOCKDORF, DE Owner name: DAIMLERCHRYSLER AG, 70327 STUTTGART, DE |
|
8127 | New person/name/address of the applicant |
Owner name: DAIMLER AG, 70327 STUTTGART, DE Owner name: WEBASTO AG, 82131 STOCKDORF, DE |
|
8127 | New person/name/address of the applicant |
Owner name: WEBASTO AG, 82131 STOCKDORF, DE |
|
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |