DE19851234A1 - Sealing arrangement for door or flap on motor vehicle has high damping coating on counterface of vehicle against which contact area of seal lies, and over which coating of lacquer may be applied - Google Patents
Sealing arrangement for door or flap on motor vehicle has high damping coating on counterface of vehicle against which contact area of seal lies, and over which coating of lacquer may be appliedInfo
- Publication number
- DE19851234A1 DE19851234A1 DE19851234A DE19851234A DE19851234A1 DE 19851234 A1 DE19851234 A1 DE 19851234A1 DE 19851234 A DE19851234 A DE 19851234A DE 19851234 A DE19851234 A DE 19851234A DE 19851234 A1 DE19851234 A1 DE 19851234A1
- Authority
- DE
- Germany
- Prior art keywords
- coating
- sealing arrangement
- door
- vehicle
- contact area
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/06—Sealing strips
-
- 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
- B60J10/00—Sealing arrangements
- B60J10/15—Sealing arrangements characterised by the material
- B60J10/17—Sealing arrangements characterised by the material provided with a low-friction material on the surface
-
- 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
- B60J10/00—Sealing arrangements
- B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Dichtungsanordnung an einem Fahrzeug nach dem Oberbegriff des Patentanspruches 1.The invention relates to a sealing arrangement on a vehicle the preamble of claim 1.
An Fahrzeug-Türen können bei einer bestimmten Gestaltung des Dichtprofils bei Relativbewegungen zwischen Dichtung und dem Fahrzeugkörper unangenehme Knarz- oder Quietschgeräusche entstehen. Sie sind bedingt durch den spontanen Übergang von der Haft- in die Gleitreibung (Stick-Slip-Effekt).On vehicle doors can be with a certain design of the sealing profile Relative movements between the seal and the vehicle body uncomfortable There are creaking or squeaking noises. They are due to the spontaneous Transition from static to sliding friction (stick-slip effect).
Es sind bereits Vorschläge bekannt (beispielsweise EP 0 021 989 B1), im Anlage bereich einer Dichtlippe streifenförmige Erhöhungen aus härterem Material auszu bilden, die das "Festsaugen" der Dichtlippe an der Karosserie-Gegenfläche verhin dern und einen praktisch vernachlässigbaren Haftreibungseffekt bewirken. Die Dichtlippe beginnt also schon bei geringen Relativbewegungen ohne großen Wider stand zu gleiten.Proposals are already known (for example EP 0 021 989 B1) in the appendix area of a sealing lip strip-shaped elevations made of harder material form that prevent the "sucking" of the sealing lip on the body mating surface and cause a practically negligible static friction effect. The Sealing lip therefore begins with little relative movement without a major contradiction stood to slide.
Der Erfindung liegt die Aufgabe zugrunde, eine weitere Möglichkeit anzugeben, den störenden Knarz- bzw. Quietschgeräuschen zu begegnen.The invention has for its object to provide a further possibility to counter annoying creaking or squeaking noises.
Diese Aufgabe wird erfindungsgemäß durch die im Patentanspruch 1 angegebenen Maßnahmen gelöst.This object is achieved by the one specified in claim 1 Measures solved.
In Abkehr von der bisherigen Vorgehensweise wird nun karosserieseitig dem Aus breiten von Knarzgeräuschen in den Karosseriekörper entgegengewirkt. Die in schmalen Flächenbereichen im Kontaktbereich der Dichtung aufgebrachte hoch dämpfende Beschichtung verhindert, daß die durch den Stick-Slip-Effekt erzeugten Geräusche auf den Karosseriekörper übertragen werden. Der Karosseriekörper, der wie ein Resonanzboden wirken kann, wird nicht mehr zum Schwingen angeregt.In departure from the previous procedure, the body is now the end widths of creaking noises counteracted in the body. In the narrow surface areas in the contact area of the seal applied high Damping coating prevents the stick-slip effect Noises are transmitted to the body. The body, the how a soundboard can work is no longer made to vibrate.
Die hochdämpfende Beschichtung kann außen mit einer Lackierung versehen wer den, die auch gleich als die Decklackierung der Fahrzeugkarosserie ausgebildet ist. Auf diese Weise ist die hochdämpfende Beschichtung einerseits besser geschützt, andererseits wird die Ästhetik des Fahrzeugs im Bereich des Karosserie-Ausschnitts bzw. des Türausschnitts nur allenfalls gering beeinträchtigt.The highly damping coating can be painted on the outside the one that is also designed as the top coat of the vehicle body. In this way, the highly damping coating is better protected on the one hand, on the other hand, the aesthetics of the vehicle in the area of the body cutout or the door opening only slightly affected.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19851234A DE19851234A1 (en) | 1998-11-06 | 1998-11-06 | Sealing arrangement for door or flap on motor vehicle has high damping coating on counterface of vehicle against which contact area of seal lies, and over which coating of lacquer may be applied |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19851234A DE19851234A1 (en) | 1998-11-06 | 1998-11-06 | Sealing arrangement for door or flap on motor vehicle has high damping coating on counterface of vehicle against which contact area of seal lies, and over which coating of lacquer may be applied |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19851234A1 true DE19851234A1 (en) | 2000-05-11 |
Family
ID=7886936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19851234A Withdrawn DE19851234A1 (en) | 1998-11-06 | 1998-11-06 | Sealing arrangement for door or flap on motor vehicle has high damping coating on counterface of vehicle against which contact area of seal lies, and over which coating of lacquer may be applied |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19851234A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008006545A1 (en) | 2008-01-29 | 2009-08-13 | Metzeler Automotive Profile Systems Gmbh | Sealing for motor vehicle, has sealing section, attachment section and hollow chamber, where sealing section or attachment section has inner surfaces which limit hollow chamber in sectional manner |
DE102007024149B4 (en) * | 2007-05-24 | 2012-04-19 | Bayerische Motoren Werke Ag | motor vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3814522A1 (en) * | 1987-05-05 | 1988-11-17 | Draftex Ind Ltd | SEALING STRIP AND SIMILAR STRIP |
DE29716381U1 (en) * | 1997-09-11 | 1997-11-06 | Meteor Gummiwerke K. H. Bädje GmbH & Co, 31167 Bockenem | Motor vehicle sealing profile |
-
1998
- 1998-11-06 DE DE19851234A patent/DE19851234A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3814522A1 (en) * | 1987-05-05 | 1988-11-17 | Draftex Ind Ltd | SEALING STRIP AND SIMILAR STRIP |
DE29716381U1 (en) * | 1997-09-11 | 1997-11-06 | Meteor Gummiwerke K. H. Bädje GmbH & Co, 31167 Bockenem | Motor vehicle sealing profile |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007024149B4 (en) * | 2007-05-24 | 2012-04-19 | Bayerische Motoren Werke Ag | motor vehicle |
DE102008006545A1 (en) | 2008-01-29 | 2009-08-13 | Metzeler Automotive Profile Systems Gmbh | Sealing for motor vehicle, has sealing section, attachment section and hollow chamber, where sealing section or attachment section has inner surfaces which limit hollow chamber in sectional manner |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8139 | Disposal/non-payment of the annual fee |