DE102007044426A1 - Device for sealing window shaft on vehicle door, has damping element that is attached on sealing element, where damping element has inner cavity, and is positioned against sealing lip - Google Patents
Device for sealing window shaft on vehicle door, has damping element that is attached on sealing element, where damping element has inner cavity, and is positioned against sealing lip Download PDFInfo
- Publication number
- DE102007044426A1 DE102007044426A1 DE102007044426A DE102007044426A DE102007044426A1 DE 102007044426 A1 DE102007044426 A1 DE 102007044426A1 DE 102007044426 A DE102007044426 A DE 102007044426A DE 102007044426 A DE102007044426 A DE 102007044426A DE 102007044426 A1 DE102007044426 A1 DE 102007044426A1
- Authority
- DE
- Germany
- Prior art keywords
- sealing
- damping element
- window
- damping
- vehicle door
- 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
- B60J10/00—Sealing arrangements
- B60J10/70—Sealing arrangements specially adapted for windows or windscreens
- B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
- B60J10/75—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides for sealing the lower part of the panes
-
- 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
- B60J10/50—Sealing arrangements characterised by means for prevention or reduction of noise, e.g. of rattling or vibration of windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Window Of Vehicle (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zur Abdichtung eines Fensterschachts an einer Kraftfahrzeugtür nach der im Oberbegriff von Anspruch 1 näher definierten Art.The The invention relates to a device for sealing a window slot on a motor vehicle door according to the preamble of claim 1 closer defined type.
Eine
gattungsgemäße Fensterschachtabdichtung für
versenkbare Scheiben von Kraftfahrzeugen ist in der
Insbesondere bei rahmenlosen Fahrzeugtüren kommt es beim Schließen der Tür zu starken Schwingungen der in derselben verschieblich gelagerten Fensterscheibe, was erhebliche und insbesondere bei hochwertigen Fahrzeugen unerwünschte Geräusche erzeugt. Üblicherweise werden zur Dämpfung der Schwingungen und der dadurch hervorgerufenen Geräusche im Inneren der Kraftfahrzeugtür angebrachte Dämpfungselemente eingesetzt, deren Lage allerdings verhältnismäßig schwierig zu ermitteln ist, die einen hohen Montageaufwand erfordern und im Wirkungsgrad bezüglich Schwingungsdämpfung sehr schwach sind.Especially frameless vehicle doors are closing the door to strong vibrations in the same displaceable mounted window, which is considerable and especially at high quality Vehicles unwanted noise generated. Usually are used to dampen the vibrations and the resulting Noises mounted inside the vehicle door Damping elements used, but their location relative difficult to determine, which require a high assembly cost and the efficiency with respect to vibration damping are very weak.
Zur stärkeren Dämpfung der Schwingungen der Fensterscheibe wäre es prinzipiell auch möglich, härtere Dichtlippen einzusetzen, was jedoch hinsichtlich des mit diesen Dichtlippen vorgenommenen Toleranzausgleichs nachteilig ist.to stronger damping of the vibrations of the windowpane in principle it would also be possible to harder Use sealing lips, but what about with this Sealing lips made tolerance compensation is disadvantageous.
Es ist daher Aufgabe der vorliegenden Erfindung, eine Vorrichtung zur Abdichtung eines Fensterschachts an einer Kraftfahrzeugtür zu schaffen, welche für eine gute Abdichtung des Fensterschachts sorgt, welche in der Lage ist, die Schwingungen der Fensterscheibe zu dämpfen und welche dabei einen möglichst geringen Fertigungs- und Montageaufwand erfordert.It is therefore an object of the present invention, a device for Sealing a window slot on a motor vehicle door to create, which ensures a good seal of the window slot, which is able to dampen the vibrations of the window pane and which thereby the smallest possible manufacturing and Installation effort required.
Erfindungsgemäß wird diese Aufgabe durch die in Anspruch 1 genannten Merkmale gelöst.According to the invention This object is achieved by the features mentioned in claim 1.
Das erfindungsgemäße, einen inneren Hohlraum aufweisende und an dem Dichtungselement angebrachte Dämpfungselement ist über seine Anbringung an dem Dichtungselement in der Lage, die über die wenigstens eine Dichtlippe auf das Dämpfungselement einwirkenden Schwingungen der Fensterscheibe zu dämpfen, so dass eine effektive Geräuschminimierung, insbesondere beim Schließen der Kraftfahrzeugtür erreicht werden kann. Eine effektive Dämpfung der Schwingungen ergibt sich auch durch die Lage des Dämpfungselements am Fensterschacht, da hier die Fensterscheibe maximal von ihrer Aufhängung entfernt ist und somit die größten Schwingungsamplituden derselben auftreten.The according to the invention, having an inner cavity and attached to the sealing element damping element is about its attachment to the sealing element in the Location, via the at least one sealing lip on the damping element dampening acting vibrations of the window pane, so that an effective noise reduction, in particular be achieved when closing the vehicle door can. An effective damping of the vibrations also results by the position of the damping element on the window shaft, because here the windowpane maximum of its suspension is removed and thus the largest vibration amplitudes same occur.
Hierbei wird vorteilhafterweise nicht in die Wirkungsweise der wenigstens einen Dichtlippe zur Abdichtung des Fensterschachts gegenüber dem Eindringen von Wasser oder anderen Substanzen von außen und zur Abdichtung des Innenraums des Kraftfahrzeugs gegenüber der Geräusche von innerhalb der Tür eingegriffen, da das Dämpfungselement in keiner Position der Fensterscheibe mit derselben in Kontakt kommt, so dass das Verformungsverhalten der wenigstens einen Dichtlippe und deren Fähigkeit, Toleranzen auszugleichen, vollständig erhalten bleibt.in this connection is advantageously not in the operation of at least a sealing lip for sealing the window slot opposite the penetration of water or other substances from outside and for sealing the interior of the motor vehicle opposite the noise from inside the door intervened, because the damping element in any position of the window comes into contact with the same, so that the deformation behavior the at least one sealing lip and its ability to tolerances balance, completely preserved.
Eine besonders gute Abdichtung des Fensterschachts ergibt sich, wenn an dem Anbringteil zwei Dichtlippen angeordnet sind.A Particularly good sealing of the window slot results when on the attachment part two sealing lips are arranged.
In diesem Fall kann eine besonders gute Dämpfung der Schwingungen der Fensterscheibe erreicht werden, wenn das Dämpfungselement zwischen den beiden Dichtlippen angeordnet ist.In In this case, a particularly good damping of the vibrations the window pane can be reached when the damping element is arranged between the two sealing lips.
Des weiteren kann vorgesehen sein, dass das Dämpfungselement mit den beiden Dichtlippen über einen jeweiligen Steg verbunden ist. Eine solche Anbindung des Dämpfungselements an die Dichtlippen hat sich als hinsichtlich der Dämpfung der Schwingungen der Fensterscheibe besonders wirkungsvoll herausgestellt. Darüber hinaus stellen derartige Stege keine wesentliche Kostenerhöhung dar und führen zu einer guten Fixierung des Dämpfungselements an den Dichtlippen des Dichtungselements.Of Furthermore, it can be provided that the damping element connected to the two sealing lips via a respective web is. Such a connection of the damping element to the Sealing lips has proven to be in terms of damping the vibrations the window pane particularly effective. About that In addition, such webs do not significantly increase costs represent and lead to a good fixation of the damping element at the sealing lips of the sealing element.
Weitere vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung ergeben sich aus den restlichen Unteransprüchen. Nachfolgend sind Ausführungsbeispiele der Erfindung anhand der Zeichnung prinzipmäßig dargestellt.Further yield advantageous embodiments and refinements of the invention from the remaining subclaims. Below are Embodiments of the invention with reference to the drawing shown in principle.
Es zeigt:It shows:
Die
Kraftfahrzeugtür
Am
oberen Rand des Fensterschachts
In
dem Schnitt gemäß
Das
Dichtungselement
Um
Schwingungen der Fensterscheibe
Um
eine kostengünstige Herstellung des insbesondere aus einem
geeigneten Gummi bestehenden Dichtungselements
In
Eine
alternative Ausführungsform der Vorrichtung
In
Die
Vorrichtung
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 2008291 A1 [0002] - DE 2008291 A1 [0002]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007044426.7A DE102007044426B4 (en) | 2007-09-18 | 2007-09-18 | Device for sealing a window slot on a motor vehicle door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007044426.7A DE102007044426B4 (en) | 2007-09-18 | 2007-09-18 | Device for sealing a window slot on a motor vehicle door |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102007044426A1 true DE102007044426A1 (en) | 2009-03-19 |
DE102007044426B4 DE102007044426B4 (en) | 2016-06-16 |
Family
ID=40348636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007044426.7A Expired - Fee Related DE102007044426B4 (en) | 2007-09-18 | 2007-09-18 | Device for sealing a window slot on a motor vehicle door |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007044426B4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3003512A1 (en) * | 2013-03-20 | 2014-09-26 | Peugeot Citroen Automobiles Sa | GLASS FITTER IMPROVED. |
CN105620244A (en) * | 2015-12-29 | 2016-06-01 | 北京电咖汽车科技有限公司杭州分公司 | Internal weather bar for car window |
FR3055833A1 (en) * | 2016-09-13 | 2018-03-16 | Peugeot Citroen Automobiles Sa | LUMINOUS GLASS LIGHT |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020111181A1 (en) | 2020-04-24 | 2021-10-28 | Rehau Ag + Co | Process for the production of an extrusion profile |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2008291A1 (en) | 1970-02-23 | 1971-10-28 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Window shaft seal for retractable windows of motor vehicles |
JPH0492720A (en) * | 1990-08-07 | 1992-03-25 | Toyoda Gosei Co Ltd | Weather strip for automobile |
JPH07290958A (en) * | 1994-04-28 | 1995-11-07 | Nishikawa Rubber Co Ltd | Waist seal for automobile |
WO1997008004A1 (en) * | 1995-08-25 | 1997-03-06 | Draftex Industries Limited | Sealing and guiding strips |
US6119406A (en) * | 1998-12-16 | 2000-09-19 | Patent Holding Company | Door trim panel assembly and plastic inner panel for use therein |
JP2001301469A (en) * | 2000-04-26 | 2001-10-31 | Hayashi Gijutsu Kenkyusho:Kk | Weather strip for automobile |
JP2002037378A (en) * | 2000-07-24 | 2002-02-06 | Sony Corp | Recording medium storing case and recording medium filling apparatus and recording medium filling method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003237378A (en) * | 2002-02-18 | 2003-08-27 | Nishikawa Rubber Co Ltd | Beltline inner weather strip |
-
2007
- 2007-09-18 DE DE102007044426.7A patent/DE102007044426B4/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2008291A1 (en) | 1970-02-23 | 1971-10-28 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Window shaft seal for retractable windows of motor vehicles |
JPH0492720A (en) * | 1990-08-07 | 1992-03-25 | Toyoda Gosei Co Ltd | Weather strip for automobile |
JPH07290958A (en) * | 1994-04-28 | 1995-11-07 | Nishikawa Rubber Co Ltd | Waist seal for automobile |
WO1997008004A1 (en) * | 1995-08-25 | 1997-03-06 | Draftex Industries Limited | Sealing and guiding strips |
US6119406A (en) * | 1998-12-16 | 2000-09-19 | Patent Holding Company | Door trim panel assembly and plastic inner panel for use therein |
JP2001301469A (en) * | 2000-04-26 | 2001-10-31 | Hayashi Gijutsu Kenkyusho:Kk | Weather strip for automobile |
JP2002037378A (en) * | 2000-07-24 | 2002-02-06 | Sony Corp | Recording medium storing case and recording medium filling apparatus and recording medium filling method |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3003512A1 (en) * | 2013-03-20 | 2014-09-26 | Peugeot Citroen Automobiles Sa | GLASS FITTER IMPROVED. |
CN105620244A (en) * | 2015-12-29 | 2016-06-01 | 北京电咖汽车科技有限公司杭州分公司 | Internal weather bar for car window |
FR3055833A1 (en) * | 2016-09-13 | 2018-03-16 | Peugeot Citroen Automobiles Sa | LUMINOUS GLASS LIGHT |
Also Published As
Publication number | Publication date |
---|---|
DE102007044426B4 (en) | 2016-06-16 |
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Free format text: PREVIOUS MAIN CLASS: B60J0010020000 Ipc: B60J0010500000 |
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R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R084 | Declaration of willingness to licence | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |