WO2000068033A1 - Sealing system for sealing a closing part - Google Patents
Sealing system for sealing a closing part Download PDFInfo
- Publication number
- WO2000068033A1 WO2000068033A1 PCT/EP2000/003973 EP0003973W WO0068033A1 WO 2000068033 A1 WO2000068033 A1 WO 2000068033A1 EP 0003973 W EP0003973 W EP 0003973W WO 0068033 A1 WO0068033 A1 WO 0068033A1
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- WO
- WIPO (PCT)
- Prior art keywords
- seal
- sealing arrangement
- metal insert
- sealing
- arrangement according
- 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.)
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Classifications
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- 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
- B60J10/82—Sealing arrangements specially adapted for opening panels, e.g. doors for movable panels in roofs
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- 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
- B60J10/18—Sealing arrangements characterised by the material provided with reinforcements or inserts
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- 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
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- 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
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- 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
Definitions
- the present invention relates to a sealing arrangement for sealing a closing part, in particular a window pane or a sliding roof of a motor vehicle, with a seal which has a metal insert.
- Such a sealing arrangement is known for example from DE 1 97 1 1 487 A1, which goes back to the same applicant.
- the metal insert serves as a reinforcing element in the fastening area of the seal.
- Antennas for receiving electromagnetic waves are also known, which are necessary in particular in the case of radio devices.
- such antennas are attached to the outside of the vehicle. These externally attached antennas are sensitive and increase air resistance.
- the object of the present invention is to enable the reception of electromagnetic waves, in particular for radio devices and / or mobile telephones, with simple, robust and inexpensive means.
- the air resistance should not increase.
- this object is achieved in a sealing arrangement of the type mentioned at the outset in that the metal insert for receiving electromagnetic waves is connected to an antenna connection.
- the metal insert is hidden in the sealing arrangement and is therefore robustly accommodated. Damage to the metal insert due to external influences or vandalism is excluded.
- the construction of the seal arrangement remains unchanged and is therefore inexpensive. Since the metal insert is covered, the outer shape remains unchanged so that the air resistance does not increase.
- the invention also relates to a motor vehicle using such a sealing arrangement.
- Several seals with a metal insert are advantageously provided.
- seals with a metal insert can be provided at different points on the motor vehicle.
- the metal insert is designed as a carrier for the seal.
- Such carriers are present in known seals and are used to fasten the seal.
- the desired radio reception can be achieved at a low cost with the same construction and overall weight.
- the metal insert is designed as an electrical conductor. This electrical conductor also enables reception of electromagnetic waves by means of seals which have no carrier. This increases the area of use of the sealing arrangement according to the invention.
- the seal has an electrical conductor and a carrier.
- the electrical conductor, the carrier or both can be connected to an antenna connection for receiving electromagnetic waves.
- the use of an additional electrical conductor is particularly advantageous when the carrier cannot ensure adequate reception of the electromagnetic waves.
- the seal is designed as a shaft seal for a window pane or as a sliding roof seal. In many cases, these two types of seals have a carrier. The additional design effort for receiving the electromagnetic waves is minimized.
- the seal is designed as a frame seal for a window pane.
- the frame seal is relatively far above the ground, so that good reception is guaranteed.
- the antenna connection is advantageously arranged in the area of a mirror corner.
- the two seals run. in the area of the mirror corner.
- the antenna connection can be provided there easily and with little effort.
- the seal is designed as a door seal.
- the door seal has a comparatively large length, so that electromagnetic waves of a longer wavelength can also be received.
- an evaluation unit for evaluating the electromagnetic waves received by the metal insert.
- the evaluation insert makes it possible to link the electromagnetic waves received from several metal inserts and thereby improve reception.
- a separate antenna connection is provided for each seal or for each metal insert. This prevents the captured electromagnetic waves from superimposing on the antenna connections. A mutual impairment of the received electromagnetic signals is avoided, so that a good quality of reception is guaranteed.
- Each antenna connection is advantageously connected to the evaluation unit via its own line.
- the evaluation unit can thus be supplied with the electromagnetic signals collected by the individual metal inserts or seals without being superimposed.
- the independent Signals that are fed in independently of one another are then linked to one another in the evaluation unit. This ensures optimal reception quality.
- Figure 1 is a schematic side view of a motor vehicle
- Figure 2 shows a cross section through a frame seal
- Figure 3 shows a cross section through a shaft seal
- Figure 4 shows a cross section through a sunroof seal
- Figure 5 shows a cross section through a door seal
- Figure 6 is a schematic representation of the reception and evaluation of the received electromagnetic waves.
- Figure 1 shows a schematic side view of a motor vehicle 1 0 with doors 1 1, 1 2.
- Each of the doors 1 1, 1 2 has a movable window pane 1 3, 1 4.
- a frame seal 1 5, 1 6 and a shaft seal 1 7, 1 8 serve to seal this window pane 1 3, 1 4.
- the master door 1 1 is provided with a mirror corner 1 9. Both the frame seal 1 5 and the shaft seal 1 7 are in contact with the mirror corner 1 9.
- FIG. 2 shows a cross section through the frame seal 1 5.
- the frame seal 1 5 has an essentially U-shaped cross section with a row of lips 20 for sealing contact with the pane 1 3.
- the lips 20 are coated with a friction-reducing Layering 21, in particular with flocking. Lips 22 serve to fasten the frame seal 1 5 to the door 1 1.
- the frame seal 15 further has an electrical conductor 23.
- the electrical conductor 23 is connected to an antenna connection 24 which is connected to a line 25.
- Electromagnetic waves from the environment for example radio waves or radio waves for mobile telephones, are received by the conductor 23 as if by an antenna. The received electromagnetic waves are then forwarded to the antenna connection 24 and from there via the line 25. A separate external antenna is no longer required.
- FIG. 3 shows a cross section through a shaft seal 1 7.
- the shaft seal 1 7 has a lip 26 for abutment against the disk 1 3. This lip 26 is also provided with a friction-reducing coating 21.
- the shaft seal 1 7 is placed on a flange of the door 1 1.
- a carrier 27 with a U-shaped cross section is provided. This carrier 27 is made of metal and connected to an antenna connector 28 and a line 29. Electromagnetic waves can thus also be caught by the carrier 27 of the shaft seal 17 and forwarded to the antenna connection 28.
- FIG. 4 shows a cross section through a sunroof seal 33.
- a cover 30 is provided, to which a frame 31 is fastened with an edge 32 which projects upwards.
- the sunroof seal 33 is attached to this edge 32.
- the sliding roof seal 33 has a carrier 34 for stiffening and a sealing lip 35, which is directed against the edge of the cover 30.
- An extension 36 is also provided which engages over the edge of the cover 30.
- a hollow chamber 37 is provided, which consists of an open-cell material, in particular of foam rubber.
- the sunroof seal 33 also has a metallic conductor 38. Both the carrier 34 and the conductor 38 are connected to a common antenna connection 39. The electromagnetic waves collected by the carrier 34 and the conductor 38 are passed on via a line 40.
- FIG. 5 shows a cross section through a door seal 41.
- the door seal 41 has a hollow chamber 42 and a carrier 43 for stiffening.
- the carrier 43 is connected to an antenna connection 44 and a line 45.
- electromagnetic waves collected by the carrier 43 can also be passed on via the line 45.
- FIG. 6 shows a schematic representation of the reception and evaluation of electromagnetic waves 50.
- the frame seal 15 has a metal insert in the form of the electrical conductor 23, which is composed of individual sections 23a, 23, b 23c.
- the individual sections 23a, 23b, 23c are connected to one another via insert parts 49.
- a continuous electrical conductor 23 can also be used.
- the conductor 23 of the frame seal 15 is connected to the antenna connection 24.
- the carrier 27 of the shaft seal 17 is also connected to the associated antenna connection 28.
- the two you lines 1 5, 1 7 each has its own antenna connection 24, 28 assigned. Falsifications of the reception by superimposing the electromagnetic waves 50 collected by the carrier 27 and the conductor 23 are reliably avoided.
- the two antenna connections 24, 28 are arranged concealed in the mirror corner 19. Both antenna connections 24, 28 are connected to an evaluation unit 46 via separate lines 25, 29. To improve the reception quality, it is of course also possible to provide further seals 33, 41 with metal inserts 27, 34, 38. These metal inserts 27, 34, 38 are also connected to the evaluation unit 46 via the lines 40, 45. A separate line 25, 29, 40, 45 is provided for each antenna connection 24, 28, 39, 44. A superimposition of the individual signals in lines 25, 29, 40, 42 is therefore excluded.
- the signals supplied by the lines 25, 29, 40 45 are combined with one another and processed. This combination significantly improves the quality of reception.
- the processed signals are then forwarded to a radio 47 or a mobile telephone 48.
- the sealing arrangement according to the invention enables the reception of electromagnetic waves without an external antenna or pane antenna. Rather, metal inserts in the form of electrical conductors 23, 28 or in the form of carriers 1 7, 33, 41 in the seals 1 5, 1 6, 1 7, 1 8, 33, 41 for receiving such electromagnetic waves with an associated antenna connection 24, 28, 39, 44 connected. In a motor vehicle 1 0 several such seals 15, 16, 17, 18, 33, 41 are provided, the collected electromagnetic waves can be linked with one another to improve reception.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Dichtungsanordnung zum Abdichten eines Schließteils Sealing arrangement for sealing a closing part
Die vorliegende Erfindung betrifft eine Dichtungsanordnung zum Abdichten eines Schließteils, insbesondere einer Fensterscheibe oder eines Schiebedachs eines Kraftfahrzeugs, mit einer Dichtung, die eine Metalleinlage aufweist.The present invention relates to a sealing arrangement for sealing a closing part, in particular a window pane or a sliding roof of a motor vehicle, with a seal which has a metal insert.
Eine derartige Dichtungsanordnung ist beispielsweise aus der DE 1 97 1 1 487 A1 bekannt, die auf dieselbe Anmelderin zurückgeht. Hierbei dient die Metalleinlage als Verstärkungselement im Befestigungsbereich der Dichtung.Such a sealing arrangement is known for example from DE 1 97 1 1 487 A1, which goes back to the same applicant. The metal insert serves as a reinforcing element in the fastening area of the seal.
Es sind weiter Antennen zum Empfang von elektromagnetischen Wellen bekannt, die insbesondere bei Radiogeräten notwendig sind. Bei Kraftfahrzeugen werden derartige Antennen außen am Fahrzeug angebracht. Diese extern angebrachten Antennen sind empfindlich und erhöhen den Luftwiderstand.Antennas for receiving electromagnetic waves are also known, which are necessary in particular in the case of radio devices. In motor vehicles, such antennas are attached to the outside of the vehicle. These externally attached antennas are sensitive and increase air resistance.
Aufgabe der vorliegenden Erfindung ist es, den Empfang von elektromagnetischen Wellen, insbesondere für Radiogeräte und/oder Mobiltelefone, mit einfachen, robusten und kostengünstigen Mitteln zu ermöglichen. Beim Einsatz in oder an einem Kraftfahrzeug soll der Luftwiderstand nicht ansteigen. Erfindungsgemäß wird diese Aufgabe bei einer Dichtungsanordnung der eingangs genannten Art dadurch gelöst, daß die Metalleinlage zum Empfang von elektromagnetischen Wellen mit einem Antennenanschluß verbunden ist.The object of the present invention is to enable the reception of electromagnetic waves, in particular for radio devices and / or mobile telephones, with simple, robust and inexpensive means. When used in or on a motor vehicle, the air resistance should not increase. According to the invention, this object is achieved in a sealing arrangement of the type mentioned at the outset in that the metal insert for receiving electromagnetic waves is connected to an antenna connection.
Die Metalleinlage ist verdeckt in der Dichtungsanordnung angeordnet und daher robust aufgenommen. Eine Beschädigung der Metalleinlage durch äußere Einwirkungen oder Vandalismus ist ausgeschlossen. Die Konstruktion der Dichtungsanordnung bleibt unverändert und ist daher kostengünstig. Da die Metalleinlage verdeckt ist, bleibt die äußere Form unverändert, so daß der Luftwiderstand nicht ansteigt.The metal insert is hidden in the sealing arrangement and is therefore robustly accommodated. Damage to the metal insert due to external influences or vandalism is excluded. The construction of the seal arrangement remains unchanged and is therefore inexpensive. Since the metal insert is covered, the outer shape remains unchanged so that the air resistance does not increase.
Die Erfindung betrifft ebenfalls ein Kraftfahrzeug unter Verwendung einer derartigen Dichtungsanordnung. Vorteilhaft sind mehrere Dichtungen mit einer Metalleinlage vorgesehen. Hierdurch können an dem Kraftfahrzeug an unterschiedlichen Stellen Dichtungen mit einer Metalleinlage bereitgestellt werden. Durch ein Verknüpfen der von den unterschiedlichen Metalleinlagen aufgefangenen elektromagnetischen Wellen wird stets ein optimaler Empfang erreicht.The invention also relates to a motor vehicle using such a sealing arrangement. Several seals with a metal insert are advantageously provided. As a result, seals with a metal insert can be provided at different points on the motor vehicle. By linking the electromagnetic waves captured by the different metal inserts, optimal reception is always achieved.
Vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung gehen aus den Unteransprüchen hervor.Advantageous refinements and developments of the invention emerge from the subclaims.
In erster vorteilhafter Ausgestaltung ist die Metaileinlage als Carrier für die Dichtung ausgebildet. Derartige Carrier sind bei bekannten Dichtungen vorhanden und dienen zur Befestigung der Dichtung. Der gewünschte Radioempfang läßt sich bei gleichbleibender Konstruktion und Gesamtgewicht mit geringen Kosten erreichen. Gemäß einer zweiten vorteilhaften Ausgestaltung ist die Metalleinlage als elektrischer Leiter ausgebildet Dieser elektrische Leiter ermöglicht den Empfang von elektromagnetischen Wellen auch mittels Dichtungen, die keinen Carrier aufweisen Hierdurch wird der Einsatzbereich der erfmdungsgemaßen Dichtungsanordnung erhöht.In a first advantageous embodiment, the metal insert is designed as a carrier for the seal. Such carriers are present in known seals and are used to fasten the seal. The desired radio reception can be achieved at a low cost with the same construction and overall weight. According to a second advantageous embodiment, the metal insert is designed as an electrical conductor. This electrical conductor also enables reception of electromagnetic waves by means of seals which have no carrier. This increases the area of use of the sealing arrangement according to the invention.
Nach einer dritten vorteilhaften Ausgestaltung weist die Dichtung einen elektrischen Leiter und einen Carrier auf. Der elektrische Leiter, der Carrier oder beide können zum Empfang von elektromagnetischen Wellen mit einem Antennenanschluß verbunden sein. Die Verwendung eines zusätzlichen elektrischen Leiters ist insbesondere dann vorteilhaft, wenn der Carrier keinen ausreichenden Empfang der elektromagnetischen Wellen gewährleisten kann.According to a third advantageous embodiment, the seal has an electrical conductor and a carrier. The electrical conductor, the carrier or both can be connected to an antenna connection for receiving electromagnetic waves. The use of an additional electrical conductor is particularly advantageous when the carrier cannot ensure adequate reception of the electromagnetic waves.
In vorteilhafter erster Weiterbildung ist die Dichtung als Schachtdichtung für eine Fensterscheibe oder als Schiebedachdichtung ausgebildet. Diese beiden Dichtungstypen weisen in vielen Fallen einen Carrier auf. Der konstruktive Mehraufwand zum Empfang der elektromagnetischen Wellen wird minimiert.In an advantageous first development, the seal is designed as a shaft seal for a window pane or as a sliding roof seal. In many cases, these two types of seals have a carrier. The additional design effort for receiving the electromagnetic waves is minimized.
Nach einer weiteren vorteilhaften Ausgestaltung ist die Dichtung als Rahmendichtung für eine Fensterscheibe ausgebildet. Die Rahmendichtung egt relativ weit oberhalb des Erdbodens, so daß ein guter Empfang gewährleistet ist.According to a further advantageous embodiment, the seal is designed as a frame seal for a window pane. The frame seal is relatively far above the ground, so that good reception is guaranteed.
Vorteilhaft ist der Antennenanschiuß im Bereich einer Spiegelecke angeordnet Insbesondere bei Verwendung einer Schachtdichtung sowie einer Rahmendichtung mit einer Metalleinlage laufen die beiden Dich- tungen im Bereich der Spiegelecke zusammen. Der Antennenanschluß kann dort einfach und mit geringem Aufwand bereitgestellt werden.The antenna connection is advantageously arranged in the area of a mirror corner. In particular when using a shaft seal and a frame seal with a metal insert, the two seals run. in the area of the mirror corner. The antenna connection can be provided there easily and with little effort.
Gemäß einer dritten vorteilhaften Weiterbildung ist die Dichtung als Türdichtung ausgebildet. Die Türdichtung weist eine vergleichsweise große Länge auf, so daß auch elektromagnetische Wellen größerer Wellenlänge empfangen werden können.According to a third advantageous development, the seal is designed as a door seal. The door seal has a comparatively large length, so that electromagnetic waves of a longer wavelength can also be received.
Bei einem Kraftfahrzeug sind vorteilhaft mehrere Dichtungen mit einer Metalleinlage vorgesehen. Das Bereitstellen mehrerer Dichtungen verbessert den Empfang der elektromagnetischen Wellen.In a motor vehicle, several seals with a metal insert are advantageously provided. Providing multiple seals improves reception of the electromagnetic waves.
In vorteilhafter Weiterbildung ist eine Auswerteeinheit zum Auswerten der von der Metalleinlage empfangenen elektromagnetischen Wellen vorgesehen. Die Auswerteeinlage ermöglicht ein Verknüpfen der von mehreren Metalleinlagen empfangenen elektromagnetischen Wellen und hierdurch eine Verbesserung des Empfangs.In an advantageous development, an evaluation unit is provided for evaluating the electromagnetic waves received by the metal insert. The evaluation insert makes it possible to link the electromagnetic waves received from several metal inserts and thereby improve reception.
Gemäß einer vorteilhaften Ausgestaltung ist für jede Dichtung oder für jede Metalleinlage ein eigener Antennenanschluß vorgesehen. Dies verhindert ein Überlagern der aufgefangenen elektromagnetischen Wellen vor den Antennenanschlüssen. Eine gegenseitige Beeinträchtigung der empfangenen elektromagnetischen Signale wird vermieden, so daß eine gute Empfangsquaiität gewährleistet ist.According to an advantageous embodiment, a separate antenna connection is provided for each seal or for each metal insert. This prevents the captured electromagnetic waves from superimposing on the antenna connections. A mutual impairment of the received electromagnetic signals is avoided, so that a good quality of reception is guaranteed.
Vorteilhaft ist jeder Antennenanschluß über eine eigene Leitung mit der Auswerteeinheit verbunden. Der Auswerteeinheit können damit die von den einzelnen Metalleinlagen oder Dichtungen aufgefangenen elektromagnetischen Signale ohne Überlagerung zugeführt werden. Die unab- hängig voneinander zugeführten Signale werden anschließend in der Auswerteeinheit miteinander verknüpft. Hierdurch wird eine optimale Empfangsquaiität erreicht.Each antenna connection is advantageously connected to the evaluation unit via its own line. The evaluation unit can thus be supplied with the electromagnetic signals collected by the individual metal inserts or seals without being superimposed. The independent Signals that are fed in independently of one another are then linked to one another in the evaluation unit. This ensures optimal reception quality.
Nachstehend wird die Erfindung anhand von Ausführungsbeispielen beschrieben, die in schematischer Weise in der Zeichnung dargestellt sind. Dabei zeigt:The invention is described below with the aid of exemplary embodiments, which are shown schematically in the drawing. It shows:
Figur 1 eine schematische Seitenansicht eines Kraftfahrzeugs;Figure 1 is a schematic side view of a motor vehicle;
Figur 2 einen Querschnitt durch eine Rahmendichtung;Figure 2 shows a cross section through a frame seal;
Figur 3 einen Querschnitt durch eine Schachtdichtung;Figure 3 shows a cross section through a shaft seal;
Figur 4 einen Querschnitt durch eine Schiebedachdichtung;Figure 4 shows a cross section through a sunroof seal;
Figur 5 einen Querschnitt durch eine Türdichtung; undFigure 5 shows a cross section through a door seal; and
Figur 6 eine schematische Darstellung des Empfangens und Aus- wertens der empfangenen elektromagnetischen Wellen.Figure 6 is a schematic representation of the reception and evaluation of the received electromagnetic waves.
Figur 1 zeigt eine schematische Seitenansicht eines Kraftfahrzeugs 1 0 mit Türen 1 1 , 1 2. Jede der Türen 1 1 , 1 2 weist eine bewegliche Fensterscheibe 1 3, 1 4 auf. Zur Abdichtung dieser Fensterscheibe 1 3, 1 4 dienen eine Rahmendichtung 1 5, 1 6 sowie eine Schachtdichtung 1 7, 1 8. Die Vorlagetür 1 1 ist mit einer Spiegelecke 1 9 versehen. Sowohl die Rahmendichtung 1 5 als auch die Schaftdichtung 1 7 stehen in Kontakt mit der Spiegelecke 1 9.Figure 1 shows a schematic side view of a motor vehicle 1 0 with doors 1 1, 1 2. Each of the doors 1 1, 1 2 has a movable window pane 1 3, 1 4. A frame seal 1 5, 1 6 and a shaft seal 1 7, 1 8 serve to seal this window pane 1 3, 1 4. The master door 1 1 is provided with a mirror corner 1 9. Both the frame seal 1 5 and the shaft seal 1 7 are in contact with the mirror corner 1 9.
Figur 2 zeigt einen Querschnitt durch die Rahmendichtung 1 5. Die Rahmendichtung 1 5 weist einen im wesentlichen U-förmigen Querschnitt mit einer Reihe von Lippen 20 zur dichtenden Anlage an der Scheibe 1 3 auf. Die Lippen 20 sind mit einer reibungsmindernden Be- Schichtung 21 , insbesondere mit einer Beflockung, versehen. Zur Befestigung der Rahmendichtung 1 5 an der Tür 1 1 dienen Lippen 22.FIG. 2 shows a cross section through the frame seal 1 5. The frame seal 1 5 has an essentially U-shaped cross section with a row of lips 20 for sealing contact with the pane 1 3. The lips 20 are coated with a friction-reducing Layering 21, in particular with flocking. Lips 22 serve to fasten the frame seal 1 5 to the door 1 1.
Die Rahmendichtung 1 5 weist weiter einen elektrischen Leiter 23 auf. Der elektrische Leiter 23 ist mit einem Antennenanschluß 24 verbunden, die an eine Leitung 25 angeschlossen ist. Elektromagnetische Wellen aus der Umgebung, beispielsweise Radiowellen oder Funkwellen für Mobiltelefone, werden von dem Leiter 23 wie von einer Antenne aufgenommen. Die empfangenen elektromagnetischen Wellen werden anschließend an den Antennenanschluß 24 und von dort über die Leitung 25 weitergeleitet. Eine separate Außenantenne ist nicht mehr erforderlich.The frame seal 15 further has an electrical conductor 23. The electrical conductor 23 is connected to an antenna connection 24 which is connected to a line 25. Electromagnetic waves from the environment, for example radio waves or radio waves for mobile telephones, are received by the conductor 23 as if by an antenna. The received electromagnetic waves are then forwarded to the antenna connection 24 and from there via the line 25. A separate external antenna is no longer required.
Figur 3 zeigt einen Querschnitt durch eine Schachtdichtung 1 7. Die Schachtdichtung 1 7 weist eine Lippe 26 zur Anlage an der Scheibe 1 3 auf. Auch diese Lippe 26 ist mit einer reibungsmindernden Beschichtung 21 versehen. Die Schachtdichtung 1 7 wird auf einen Flansch der Tür 1 1 aufgesteckt. Zum Fixieren der Schachtdichtung 1 7 auf diesem Flansch ist ein im Querschnitt U-förmiger Carrier 27 vorgesehen. Dieser Carrier 27 ist aus Metall hergestellt und mit einem Antennenanschluß 28 sowie einer Leitung 29 verbunden. Elektromagnetische Wellen können somit auch von dem Carrier 27 der Schachtdichtung 1 7 aufgefangen und an den Antennenanschluß 28 weitergeleitet werden.FIG. 3 shows a cross section through a shaft seal 1 7. The shaft seal 1 7 has a lip 26 for abutment against the disk 1 3. This lip 26 is also provided with a friction-reducing coating 21. The shaft seal 1 7 is placed on a flange of the door 1 1. To fix the shaft seal 17 on this flange, a carrier 27 with a U-shaped cross section is provided. This carrier 27 is made of metal and connected to an antenna connector 28 and a line 29. Electromagnetic waves can thus also be caught by the carrier 27 of the shaft seal 17 and forwarded to the antenna connection 28.
Figur 4 zeigt einen Querschnitt durch eine Schiebedachdichtung 33. Es ist ein Deckel 30 vorgesehen, an dem ein Rahmen 31 mit einem nach oben abstehenden Rand 32 befestigt ist. Auf diesen Rand 32 ist die Schiebedachdichtung 33 aufgesteckt. Die Schiebedachdichtung 33 weist einen Carrier 34 zur Versteifung sowie eine Dichtiippe 35 auf, die gegen den Rand des Deckels 30 gerichtet ist. Es ist weiter ein Ansatz 36 vorgesehen, der den Rand des Deckels 30 übergreift. An der gegenüberliegenden Seite der Schiebedachdichtung 33 ist eine Hohlkammer 37 vorgesehen, die aus einem offenzelligen Material besteht, insbesondere aus Moosgummi. Die Schiebedachdichtung 33 weist außer dem Carrier 34 noch einen metallischen Leiter 38 auf. Sowohl der Carrier 34 als auch der Leiter 38 sind mit einem gemeinsamen Antennenanschluß 39 verbunden. Die von dem Carrier 34 und dem Leiter 38 aufgefangenen elektromagnetischen Wellen werden über eine Leitung 40 weitergeleitet.FIG. 4 shows a cross section through a sunroof seal 33. A cover 30 is provided, to which a frame 31 is fastened with an edge 32 which projects upwards. The sunroof seal 33 is attached to this edge 32. The sliding roof seal 33 has a carrier 34 for stiffening and a sealing lip 35, which is directed against the edge of the cover 30. An extension 36 is also provided which engages over the edge of the cover 30. On the opposite side of the sunroof seal 33, a hollow chamber 37 is provided, which consists of an open-cell material, in particular of foam rubber. In addition to the carrier 34, the sunroof seal 33 also has a metallic conductor 38. Both the carrier 34 and the conductor 38 are connected to a common antenna connection 39. The electromagnetic waves collected by the carrier 34 and the conductor 38 are passed on via a line 40.
Figur 5 zeigt einen Querschnitt durch eine Türdichtung 41 . Die Türdichtung 41 weist eine Hohlkammer 42 und einen Carrier 43 zur Versteifung auf. Der Carrier 43 ist mit einem Antennenanschluß 44 sowie einer Leitung 45 verbunden. Somit können auch von dem Carrier 43 aufgefangene elektromagnetische Wellen über die Leitung 45 weitergeleitet werden.FIG. 5 shows a cross section through a door seal 41. The door seal 41 has a hollow chamber 42 and a carrier 43 for stiffening. The carrier 43 is connected to an antenna connection 44 and a line 45. Thus, electromagnetic waves collected by the carrier 43 can also be passed on via the line 45.
Figur 6 zeigt eine schematische Darstellung des Empfangens und Aus- wertens von elektromagnetischen Wellen 50. Die Rahmendichtung 1 5 weist eine Metalleinlage in Form des elektrischen Leiters 23 auf, der aus einzelnen Abschnitten 23a, 23, b 23c zusammengesetzt ist. Die einzelnen Abschnitte 23a, 23b, 23c sind über Einlegeteile 49 miteinander verbunden. Selbstverständlich kann auch ein durchgehender e- lektrischer Leiter 23 verwendet werden.FIG. 6 shows a schematic representation of the reception and evaluation of electromagnetic waves 50. The frame seal 15 has a metal insert in the form of the electrical conductor 23, which is composed of individual sections 23a, 23, b 23c. The individual sections 23a, 23b, 23c are connected to one another via insert parts 49. Of course, a continuous electrical conductor 23 can also be used.
Der Leiter 23 der Rahmendichtung 1 5 ist mit dem Antennenanschluß 24 verbunden. Auch der Carrier 27 der Schachtdichtung 1 7 ist mit dem zugeordneten Antennenanschluß 28 verbunden. Den beiden Dich- tungen 1 5, 1 7 ist somit jeweils ein eigener Antennenanschluß 24, 28 zugeordnet. Verfälschungen des Empfangs durch eine Überlagerung der von dem Carrier 27 und dem Leiter 23 aufgefangenen elektromagnetischen Wellen 50 werden zuverlässig vermieden.The conductor 23 of the frame seal 15 is connected to the antenna connection 24. The carrier 27 of the shaft seal 17 is also connected to the associated antenna connection 28. The two you lines 1 5, 1 7 each has its own antenna connection 24, 28 assigned. Falsifications of the reception by superimposing the electromagnetic waves 50 collected by the carrier 27 and the conductor 23 are reliably avoided.
Die beiden Antennenanschlüsse 24, 28 sind in der Spiegelecke 1 9 verdeckt angeordnet. Beide Antennenanschlüsse 24, 28 sind über getrennte Leitungen 25, 29 mit einer Auswerteeinheit 46 verbunden. Zur Verbesserung der Empfangsqualität können selbstverständlich auch weitere Dichtungen 33, 41 mit Metalleinlagen 27, 34, 38 versehen sein. Diese Metalleinlagen 27, 34, 38 sind über die Leitungen 40, 45 ebenfalls mit der Auswerteeinheit 46 verbunden. Für jeden Antennenanschluß 24, 28, 39, 44 ist hierbei eine eigene Leitung 25, 29, 40, 45 vorgesehen. Eine Überlagerung der einzelnen Signale in den Leitungen 25, 29, 40, 42 ist daher ausgeschlossen.The two antenna connections 24, 28 are arranged concealed in the mirror corner 19. Both antenna connections 24, 28 are connected to an evaluation unit 46 via separate lines 25, 29. To improve the reception quality, it is of course also possible to provide further seals 33, 41 with metal inserts 27, 34, 38. These metal inserts 27, 34, 38 are also connected to the evaluation unit 46 via the lines 40, 45. A separate line 25, 29, 40, 45 is provided for each antenna connection 24, 28, 39, 44. A superimposition of the individual signals in lines 25, 29, 40, 42 is therefore excluded.
In der Auswerteeinheit 46 werden die von den Leitungen 25, 29, 40 45 zugeführten Signale miteinander kombiniert und bearbeitet. Durch diese Kombination wird die Empfangsqualität wesentlich gesteigert. Anschließend werden die bearbeiteten Signale an ein Radio 47 oder ein Mobiltelefon 48 weitergeleitet.In the evaluation unit 46, the signals supplied by the lines 25, 29, 40 45 are combined with one another and processed. This combination significantly improves the quality of reception. The processed signals are then forwarded to a radio 47 or a mobile telephone 48.
Die erfindungsgemäße Dichtungsanordnung ermöglicht den Empfang von elektromagnetischen Wellen ohne eine Außenantenne oder Scheibenantenne. Vielmehr werden Metalleinlagen in Form elektrischer Leiter 23, 28 oder in Form von Carriern 1 7, 33, 41 in den Dichtungen 1 5, 1 6, 1 7, 1 8, 33, 41 zum Empfang derartiger elektromagnetischer Wellen mit einem zugeordneten Antennenanschluß 24, 28, 39, 44 verbunden. Werden bei einem Kraftfahrzeug 1 0 mehrere derartige Dichtungen 15, 16, 17, 18, 33, 41 vorgesehen, so können die aufgefangenen e- lektromagnetischen Wellen miteinander zur Verbesserung des Empfangs verknüpft werden. The sealing arrangement according to the invention enables the reception of electromagnetic waves without an external antenna or pane antenna. Rather, metal inserts in the form of electrical conductors 23, 28 or in the form of carriers 1 7, 33, 41 in the seals 1 5, 1 6, 1 7, 1 8, 33, 41 for receiving such electromagnetic waves with an associated antenna connection 24, 28, 39, 44 connected. In a motor vehicle 1 0 several such seals 15, 16, 17, 18, 33, 41 are provided, the collected electromagnetic waves can be linked with one another to improve reception.
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19921233A DE19921233C2 (en) | 1999-05-07 | 1999-05-07 | Sealing arrangement for sealing a closing part |
| DE19921233.3 | 1999-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2000068033A1 true WO2000068033A1 (en) | 2000-11-16 |
Family
ID=7907402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2000/003973 Ceased WO2000068033A1 (en) | 1999-05-07 | 2000-05-02 | Sealing system for sealing a closing part |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE19921233C2 (en) |
| WO (1) | WO2000068033A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20204516U1 (en) * | 2002-03-12 | 2003-04-24 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Coburg, 96450 Coburg | Antenna system for handling signals from remote door locking device to gain access to road vehicle, in which Bowden cable operating window is used as antenna |
| DE102005031172A1 (en) * | 2005-07-04 | 2007-01-11 | Metzeler Automotive Profile Systems Gmbh | Door seal for cars has lower section which clips on to bodywork and upper, tubular section which is made from flexible material and has chamber filled with liquid or gas which can escape via bore into second chamber as section is compressed |
| DE102011012963B3 (en) | 2011-03-04 | 2012-05-10 | Audi Ag | Antenna arrangement in a motor vehicle |
| DE102014117560B4 (en) * | 2014-11-28 | 2022-09-15 | Semperit Ag Holding | Sealing profile, window system and arrangement of a sealing profile |
| DE102022118140A1 (en) * | 2022-07-20 | 2024-01-25 | Knorr-Bremse Gesellschaft Mit Beschränkter Haftung | Door module for a rail vehicle, transponder unit, rail vehicle and method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4184000A (en) * | 1973-01-11 | 1980-01-15 | Denman Stephen A | Coupling device for glass or metal parts |
| DE3500436A1 (en) * | 1984-02-01 | 1985-08-14 | VEB Fahrzeugzubehörwerke Ronneburg, DDR 6506 Ronneburg, Gera | Heatable edge zone in roof openings of vehicles, in particular for the sealing region of glass tilting roofs |
| EP0246008A1 (en) * | 1986-05-01 | 1987-11-19 | Silent Channel Products Limited | Weatherstrip |
| DE9202626U1 (en) * | 1992-02-28 | 1992-04-23 | Zippex-Autotechnik Extrusions GmbH, 7129 Zaberfeld | Adjustable edge gap sealing profile strip |
| US5143666A (en) * | 1989-04-28 | 1992-09-01 | Schlegel Corporation | Method for manufacturing an improved elastomeric strip |
| US5165201A (en) * | 1990-03-26 | 1992-11-24 | Toyoda Gosei Co., Ltd. | Vehicle weather strip |
| FR2716416A1 (en) * | 1994-02-23 | 1995-08-25 | Saint Gobain Vitrage Int | Glazing provided with a profiled profile. |
| US5538317A (en) * | 1993-03-15 | 1996-07-23 | Metzeler Automotive Profiles Gmbh | Seal design |
| US5620648A (en) * | 1995-11-30 | 1997-04-15 | Essex Specialty Products, Inc. | Process for the preparation of prefabricated vehicle windows |
| DE19711487A1 (en) | 1997-03-19 | 1998-10-01 | Metzeler Automotive Profiles | Automotive door window seal for use in different types of vehicles |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1197127A (en) * | 1958-02-28 | 1959-11-27 | Anciens Etablissements Panhard | Improvements made to aerials fitted to vehicles, in particular to receiving aerials mounted on motor cars |
| GB2192023B (en) * | 1986-06-26 | 1990-01-04 | Pilkington Brothers Plc | An edge-encapsulated glazing module |
-
1999
- 1999-05-07 DE DE19921233A patent/DE19921233C2/en not_active Expired - Fee Related
-
2000
- 2000-05-02 WO PCT/EP2000/003973 patent/WO2000068033A1/en not_active Ceased
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4184000A (en) * | 1973-01-11 | 1980-01-15 | Denman Stephen A | Coupling device for glass or metal parts |
| DE3500436A1 (en) * | 1984-02-01 | 1985-08-14 | VEB Fahrzeugzubehörwerke Ronneburg, DDR 6506 Ronneburg, Gera | Heatable edge zone in roof openings of vehicles, in particular for the sealing region of glass tilting roofs |
| EP0246008A1 (en) * | 1986-05-01 | 1987-11-19 | Silent Channel Products Limited | Weatherstrip |
| US5143666A (en) * | 1989-04-28 | 1992-09-01 | Schlegel Corporation | Method for manufacturing an improved elastomeric strip |
| US5165201A (en) * | 1990-03-26 | 1992-11-24 | Toyoda Gosei Co., Ltd. | Vehicle weather strip |
| DE9202626U1 (en) * | 1992-02-28 | 1992-04-23 | Zippex-Autotechnik Extrusions GmbH, 7129 Zaberfeld | Adjustable edge gap sealing profile strip |
| US5538317A (en) * | 1993-03-15 | 1996-07-23 | Metzeler Automotive Profiles Gmbh | Seal design |
| FR2716416A1 (en) * | 1994-02-23 | 1995-08-25 | Saint Gobain Vitrage Int | Glazing provided with a profiled profile. |
| US5620648A (en) * | 1995-11-30 | 1997-04-15 | Essex Specialty Products, Inc. | Process for the preparation of prefabricated vehicle windows |
| DE19711487A1 (en) | 1997-03-19 | 1998-10-01 | Metzeler Automotive Profiles | Automotive door window seal for use in different types of vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19921233A1 (en) | 2000-12-14 |
| DE19921233C2 (en) | 2001-06-28 |
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