DE10360255A1 - Heated windscreen at vehicle, comprising connecting plug positioned directly at edge of pane - Google Patents
Heated windscreen at vehicle, comprising connecting plug positioned directly at edge of pane Download PDFInfo
- Publication number
- DE10360255A1 DE10360255A1 DE2003160255 DE10360255A DE10360255A1 DE 10360255 A1 DE10360255 A1 DE 10360255A1 DE 2003160255 DE2003160255 DE 2003160255 DE 10360255 A DE10360255 A DE 10360255A DE 10360255 A1 DE10360255 A1 DE 10360255A1
- Authority
- DE
- Germany
- Prior art keywords
- windshield
- windscreen
- electrical
- heating element
- electrical connection
- 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- Withdrawn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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10376—Laminated safety glass or glazing containing metal wires
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
- H05B3/86—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields the heating conductors being embedded in the transparent or reflecting material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/013—Heaters using resistive films or coatings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/016—Heaters using particular connecting means
Landscapes
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Windschutzscheibe bzw. Frontscheibe für ein Kraftfahrzeug und insbesondere eine beheizbare Windschutzscheibe für ein Kraftfahrzeug nach dem Oberbegriff des Anspruchs 1.The The present invention relates to a windshield for a Motor vehicle and in particular a heated windshield for a Motor vehicle according to the preamble of claim 1.
Beheizbare Windschutzscheiben werden insbesondere eingesetzt, um bei Bedarf Dampf, Feuchtigkeit oder Frost zu entfernen, welche die freie Sicht durch die Scheibe behindern. Sie können aber auch als zusätzliche Wärmequelle zum Erwärmen einer Fahrgastzelle bzw. Verringern der Kälteabstrahlung von der Windschutzscheibe in die Fahrgastzelle benutzt werden, um das Wohlbefinden der Fahrzeuginsassen zu verbessern.heated Windshields are particularly used to when needed To remove steam, moisture or frost, giving the clear view hampered by the disc. But you can also as additional heat source for heating a passenger compartment or reduce the cold radiation from the windshield be used in the passenger compartment to the well-being of the vehicle occupants to improve.
Eine
derartige Windschutzscheibe mit wenigstens einem elektrisch beheizbaren
Heizfeld ist zum Beispiel in dem deutschen Gebrauchsmuster
Am der Windschutzscheibe abgewandten Ende des Flachbandkabels ist üblicher Weise ein Rundkabel angelötet, wobei die Verbindungsstelle zum Schutz vor zum Beispiel mechanischen Beschädigungen mit einer Kunststoffumhüllung versehen ist. Das Rundkabel ist an dem anderen, freien Ende mit einer Kopplungsvorrichtung zum Beispiel in Form eines Steckers versehen. An diese Kopplungsvorrichtung ist bei der Montage der Windschutzscheibe in einem Kraftfahrzeug dann eine elektrische Zuleitung anschließbar, über welche das Heizelement entsprechend einer geeigneten Steuerung mit elektrischer Energie (Strom) versorgt wird, um die Windschutzscheibe zu heizen.At the the windshield remote end of the ribbon cable is more common Way soldered a round cable, wherein the joint for protection against, for example, mechanical damage with a plastic sheath is provided. The round cable is at the other, free end with a Coupling device provided, for example in the form of a plug. At this coupling device is in the assembly of the windshield in a motor vehicle then an electrical supply line can be connected via which the heating element according to a suitable control with electrical energy (Power) is supplied to heat the windshield.
Bei einer solchen herkömmlichen Windschutzscheibe bzw. Anordnung deren elektrischer Anschlüsse ist es notwendig, sowohl die Kunststoffumhüllung an der festen Lötverbindung zwischen dem Flachbandkabel und dem Rundleiter als auch die Kopplungsvorrichtung für die lösbare Verbindung zwischen dem Rundleiter und der elektrischen Zuleitung mittels geeigneter Halter an Trägern, Säulen oder anderen Vorrichtungen im Bereich der Windschutzscheibe bzw. des Wasserkastens zu befestigen. Dies erfordert einerseits zusätzliche Bauteile und erhöht andererseits den Montageaufwand der Windschutzscheibe. Die elektrischen Anschlüsse können im allgemeinen auch nicht direkt in den Innenraum der Fahrgastzelle geführt werden, da die Windschutzscheibe erst nach bereits erfolgtem Einbau des Armaturenbretts und dergleichen im Kraftfahrzeug montiert wird.at such a conventional one Windscreen or arrangement of their electrical connections it is necessary to cover both the plastic cladding at the fixed solder joint between the Ribbon cable and the round conductor and the coupling device for the releasable Connection between the round conductor and the electrical supply line by means of suitable holders on supports, Columns or other devices in the windscreen or the Water box to attach. This requires on the one hand additional Components and increased on the other hand the mounting effort of the windshield. The electrical Connections can in general also not directly in the interior of the passenger compartment guided be, since the windshield only after already completed installation the dashboard and the like is mounted in the motor vehicle.
Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, eine elektrisch beheizbare Windschutzscheibe derart zu verbessern, dass der Aufbau der gesamten elektrischen Anschlussanordnung vereinfacht und die Montage der Windschutzscheibe erleichtert ist.Of the The present invention is therefore based on the object, an electrical heated windscreen to improve such that the structure of simplified overall electrical connection arrangement and assembly the windscreen is facilitated.
Diese Aufgabe wird durch eine Windschutzscheibe mit den Merkmalen des Anspruchs 1 gelöst. Vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung sind Gegenstand der abhängigen Ansprüche.These Task is accomplished by a windscreen with the characteristics of the Claim 1 solved. advantageous Embodiments and developments of the invention are the subject the dependent Claims.
Die Windschutzscheibe für ein Kraftfahrzeug weist wenigstens eine Scheibe aus einem transparenten Material, wenigstens ein elektrisches Heizelement zum Beheizen wenigstens eines Heizfeldes der Windschutzscheibe und wenigstens einen elektrischen Anschluss, der einerseits mit dem wenigstens einen elektrischen Heizelement verbunden ist und andererseits mit einer elektrischen Zuleitung verbindbar ist, auf. Gemäß der Erfindung ist der wenigstens eine elektrische Anschluss in der Form eines Steckkontaktes ausgebildet, der direkt an der Windschutzscheibe angebracht ist und mit einem entsprechenden Gegensteckkontakt der elektrischen Zuleitung mechanisch und elektrisch verbindbar ist.The Windscreen for a motor vehicle has at least one disc made of a transparent Material, at least one electric heating element for heating at least a heating field of the windshield and at least one electrical Connection, on the one hand with the at least one electrical Heating element is connected and on the other hand with an electrical Supply line is connectable, on. According to the invention, the at least one electrical connection in the form of a plug contact, which is attached directly to the windshield and with a corresponding mating plug contact of the electrical supply line mechanically and is electrically connectable.
Durch diese Gestaltung der elektrischen Anschlüsse werden im Vergleich zu den herkömmlichen Systemen keine zusätzlichen Haltevorrichtungen für verschiedene elektrische Verbindungsstellen benötigt, die Gefahr von Beschädigungen der aus der Windschutzscheibe heraus geführten Flachbandkabel entfällt und die Montage der Windschutzscheibe ist insgesamt einfacher.By this design of the electrical connections are compared to the conventional systems No additional Holding devices for various Electrical connection points required, the risk of damage the guided out of the windshield ribbon cable deleted and mounting the windshield is easier overall.
In bevorzugter Ausgestaltung der Erfindung ist der wenigstens eine elektrische Anschluss an der Unterkante der Windschutzscheibe angebracht.In preferred embodiment of the invention is the at least one electrical connector attached to the bottom edge of the windshield.
In einer weiteren Ausgestaltung der Erfindung kann die Windschutzscheibe mehrere Heizfelder aufweisen, denen jeweils wenigstens ein elektrisches Heizelement und wenigstens ein elektrischer Anschluss zugeordnet sind, sodass die jeweils zugeführten elektrischen Leistungen geringer bemessen sein können und die elektrischen Anschlüsse dementsprechend einfacher aufgebaut sein können. Außerdem können in diesem Fall die verschiedenen Heizfelder auch unabhängig voneinander beheizt werden, falls erwünscht.In a further embodiment of the invention, the windshield may have a plurality of heating fields, which in each case at least one electrical heating element and at least one electrical connection are assigned, so that the respectively supplied led electrical services can be dimensioned smaller and the electrical connections can be constructed accordingly simpler. In addition, in this case, the various heating fields can also be heated independently, if desired.
Das wenigstens eine elektrische Heizelement kann zum Beispiel aus einem Heizwiderstandsdraht oder aus einer Beschichtung aus einem leitfähigen Material aufgebaut sein. Ferner kann die Windschutzscheibe aus wenigstens zwei Scheiben aufgebaut sein, die miteinander durch eine thermoplastische Zwischenschicht verbunden sind, wobei das wenigstens eine elektrische Heizelement in dieser Zwischenschicht eingebettet ist.The At least one electric heating element may for example consist of a Heizwiderstandsdraht or from a coating of a conductive material be constructed. Furthermore, the windshield of at least two discs are constructed, which are interconnected by a thermoplastic Intermediate layer are connected, wherein the at least one electrical Heating element is embedded in this intermediate layer.
In einer weiteren Ausführungsform der Erfindung können in der Windschutzscheibe mehrere elektrische Heizelemente vorgesehen sein, die über eine leitfähige Sammelschiene mit einem gemeinsamen elektrischen Anschluss verbunden sind.In a further embodiment of the invention provided in the windshield several electric heating elements be that over one conductive Busbar connected to a common electrical connection are.
Obige sowie weitere Merkmale und Vorteile der vorliegenden Erfindung werden aus der nachfolgenden Beschreibung von bevorzugten, aber nicht-einschränkenden Ausführungsbeispielen unter Bezugnahme auf die beiliegenden Zeichnungen besser verständlich. Darin zeigen:Above as well as other features and advantages of the present invention from the description below of preferred but non-limiting embodiments better understood with reference to the accompanying drawings. Show:
Bei
der Windschutzscheibe
Wie
in
Alternativ
ist es aber auch möglich,
das elektrische Heizelement
Der
genaue Aufbau der Windschutzscheibe
Wie
aus
Im
Gegensatz zu den eingangs beschriebenen, herkömmlichen Anschlussanordnungen
ist der elektrische Anschluss
Der
so aufgebaute elektrische Anschluss
Ferner
besteht bei der Montage der Windschutzscheibe
Über die
elektrischen Anschlüsse
- 1010
- WindschutzscheibeWindshield
- 1212
- Heizfeldheating field
- 12a, 12b12a, 12b
- Heizfelderheating fields
- 1414
- elektrischer Anschlusselectrical connection
- 1616
- elektrische Zuleitungelectrical supply
- 1818
- GegensteckkontaktMating plug contact
- 2020
-
Kontaktstift
von
14 Contact pin of14 - 2222
- elektrisches Heizelementelectrical heating element
- 2424
- Zwischenschichtinterlayer
- 2626
- Scheibedisc
- 2828
- Scheibedisc
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003160255 DE10360255A1 (en) | 2003-12-20 | 2003-12-20 | Heated windscreen at vehicle, comprising connecting plug positioned directly at edge of pane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003160255 DE10360255A1 (en) | 2003-12-20 | 2003-12-20 | Heated windscreen at vehicle, comprising connecting plug positioned directly at edge of pane |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10360255A1 true DE10360255A1 (en) | 2005-07-21 |
Family
ID=34683712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003160255 Withdrawn DE10360255A1 (en) | 2003-12-20 | 2003-12-20 | Heated windscreen at vehicle, comprising connecting plug positioned directly at edge of pane |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10360255A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2399735A1 (en) * | 2010-06-22 | 2011-12-28 | Saint-Gobain Glass France | Laminated glass pane with electrical function and connecting element |
WO2021073685A1 (en) | 2019-10-18 | 2021-04-22 | Elkamet Kunststofftechnik Gmbh | Electrified strip arrangement |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3604437C2 (en) * | 1986-02-13 | 1989-05-03 | Adam Opel Ag, 6090 Ruesselsheim, De | |
DE3937346C2 (en) * | 1989-11-09 | 1992-09-24 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | |
DE29606071U1 (en) * | 1996-04-02 | 1996-06-13 | SEKURIT SAINT-GOBAIN Deutschland GmbH & Co. KG, 52066 Aachen | Electrically heated windshield |
DE19536131C2 (en) * | 1995-09-28 | 2002-05-02 | Saint Gobain Sekurit D Gmbh | Diversity antenna disc for vehicles with connection elements |
-
2003
- 2003-12-20 DE DE2003160255 patent/DE10360255A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3604437C2 (en) * | 1986-02-13 | 1989-05-03 | Adam Opel Ag, 6090 Ruesselsheim, De | |
DE3937346C2 (en) * | 1989-11-09 | 1992-09-24 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | |
DE19536131C2 (en) * | 1995-09-28 | 2002-05-02 | Saint Gobain Sekurit D Gmbh | Diversity antenna disc for vehicles with connection elements |
DE29606071U1 (en) * | 1996-04-02 | 1996-06-13 | SEKURIT SAINT-GOBAIN Deutschland GmbH & Co. KG, 52066 Aachen | Electrically heated windshield |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2399735A1 (en) * | 2010-06-22 | 2011-12-28 | Saint-Gobain Glass France | Laminated glass pane with electrical function and connecting element |
WO2011161039A1 (en) * | 2010-06-22 | 2011-12-29 | Saint-Gobain Glass France | Laminated glass pane with electrical function and connection element |
CN102947086A (en) * | 2010-06-22 | 2013-02-27 | 法国圣戈班玻璃厂 | Laminated glass pane with electrical function and connection element |
EA025711B1 (en) * | 2010-06-22 | 2017-01-30 | Сэн-Гобэн Гласс Франс | Laminated glass pane with electrical function and connection element |
US9610752B2 (en) | 2010-06-22 | 2017-04-04 | Saint-Gobain Glass France | Laminated glass pane with electrical function and connection element |
WO2021073685A1 (en) | 2019-10-18 | 2021-04-22 | Elkamet Kunststofftechnik Gmbh | Electrified strip arrangement |
US11949198B2 (en) | 2019-10-18 | 2024-04-02 | Elkamet Kunststofftechnik Gmbh | Electrified strip arrangement |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8141 | Disposal/no request for examination |