DE102004061362A1 - Sensor device for windscreen, has holder made of sintered metal attached to plastics carrier to which cover is attached which encloses holder and sensor element - Google Patents
Sensor device for windscreen, has holder made of sintered metal attached to plastics carrier to which cover is attached which encloses holder and sensor element Download PDFInfo
- Publication number
- DE102004061362A1 DE102004061362A1 DE200410061362 DE102004061362A DE102004061362A1 DE 102004061362 A1 DE102004061362 A1 DE 102004061362A1 DE 200410061362 DE200410061362 DE 200410061362 DE 102004061362 A DE102004061362 A DE 102004061362A DE 102004061362 A1 DE102004061362 A1 DE 102004061362A1
- Authority
- DE
- Germany
- Prior art keywords
- holder
- carrier
- arrangement according
- sensor arrangement
- sensor
- 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- Withdrawn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
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0026—Windows, e.g. windscreen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/005—Connection with the vehicle part
- B60R2011/0063—Connection with the vehicle part using adhesive means, e.g. hook and loop fasteners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Sensoranordnung an einer Windschutzscheibe eines Kraftfahrzeugs, mit den Merkmalen des Oberbegriffs des Anspruchs 1.The The present invention relates to a sensor assembly on a windshield a motor vehicle, having the features of the preamble of the claim 1.
Aus
der
Beim Anbringen von Komponenten an einer Windschutzscheibe besteht stets das Problem, dass einerseits aufgrund der im Betrieb des Fahrzeugs auftretenden Erschütterungen eine feste Anbindung der Komponenten an der Windschutzscheibe erforderlich ist. Andererseits ist die Windschutzscheibe hohen Temperaturschwankungen ausgesetzt, so dass unterschiedliche Temperaturausdehnungskoeffizienten zwischen der Windschutzscheibe und den daran angebrachten Komponenten eine sichere Anbindung an der Windschutzscheibe erschweren.At the Attaching components to a windshield is always there the problem that on the one hand due to the occurring during operation of the vehicle shocks a fixed connection of the components to the windshield required is. On the other hand, the windshield is high temperature fluctuations exposed so that different thermal expansion coefficients between the windshield and the components attached to it make a secure connection to the windshield difficult.
Hier setzt die vorliegende Erfindung an. Die Erfindung beschäftigt sich mit dem Problem, für eine Sensoranordnung der eingangs genannten Art eine verbesserte Ausführungsform anzugeben, die sich insbesondere durch eine sichere und temperaturbeständige Fixierung der jeweiligen Komponenten an der Windschutzscheibe auszeichnet.Here uses the present invention. The invention is concerned with the problem, for a sensor arrangement of the type mentioned an improved embodiment specify, in particular, by a secure and temperature-resistant fixation the respective components on the windshield distinguishes.
Dieses Problem wird erfindungsgemäß durch den Gegenstand des unabhängigen Anspruchs gelöst. Vorteilhafte Ausführungsformen sind Gegenstand der abhängigen Ansprüche.This Problem is inventively the subject of the independent Claim solved. Advantageous embodiments are the subject of the dependent Claims.
Die Erfindung beruht auf dem allgemeinen Gedanken, an der Windschutzscheibe einen Halter aus Sintermetall zu befestigen und am Halter einen Träger aus Kunststoff anzubringen, an dem dann die Abdeckung befestigt werden kann. Die Verwendung von Sintermetall für den Halter hat den großen Vorteil, dass Sintermetalle hinsichtlich ihrer Eigenschaften relativ exakt moduliert werden können, so dass es insbesondere möglich ist, ein Sintermetall zu schaffen, das im wesentlichen denselben Temperaturausdehnungskoeffizienten wie die Windschutzscheibe aufweist. In der Folge kommt es auch bei großen Temperaturenschwankungen zu keinen nennenswerten Relativbewegungen zwischen Windschutzscheibe und daran befestigtem Halter. Die Fixierung des Halters an der Windschutzscheibe kann dadurch besonders fest und temperaturbeständig ausgestaltet werden.The Invention is based on the general idea, on the windshield To attach a holder made of sintered metal and on the holder a carrier To attach plastic, then attached to the cover can. The use of sintered metal for the holder has the great advantage that sintered metals are relatively exact in terms of their properties can be modulated making it possible in particular is to create a sintered metal, which is essentially the same Thermal expansion coefficient as the windshield has. As a result, it also comes with large temperature fluctuations to no significant relative movements between windshield and attached holder. The fixation of the holder on the windshield This makes it particularly durable and temperature resistant.
Von besonderem Vorteil ist bei der Erfindung außerdem das Merkmal, wonach am Halter ein Träger aus Kunststoff angebracht ist. Denn mit Hilfe des Trägers ist es möglich, die Abdeckung über den Träger indirekt am Halter zu befestigen. Dies hat vor allem den Vorteil, dass neben dem Halter kein zusätzliches Trägerelement zum Befestigen der Abdeckung an der Windschutzscheibe fixiert werden muss. Die Anbringung von solchen zusätzlichen Trägerelementen an der Windschutzscheibe ist in der Praxis mit großen Problemen verbunden, da die Anbindung üblicherweise mit einer Verklebung erfolgt und da diese Verklebung im Rahmen des Windschutzscheibeneinbaus bei der Montage des Fahrzeugs erfolgt. Das Ankleben dieser Trägerelement lässt sich üblicherweise nur mit einer vergleichsweise großen Fehlerrate realisieren, da insbesondere häufig eine unerwünschte Blasenbildung in der Verklebung zu beobachten ist. Durch die erfindungsgemäße Anbringung des Trägers am Halter entfällt das Befestigen, insbesondere das Ankleben, eines solchen Trägerelements an der Windschutzscheibe. Dementsprechend reduziert sich die Fehlerquote. Darüber hinaus kann der Träger bereits zusammen mit dem Halter an der Windschutzscheibe montiert werden, was üblicherweise im Rahmen der Herstellung der Windschutzscheibe serienmäßig und automatisiert mit hoher Präzision realisierbar ist.From A particular advantage of the invention is also the feature according to which on the holder a carrier made of plastic. Because with the help of the carrier is it is possible the cover over the carrier indirectly fastened to the holder. This has the advantage that next to the holder no additional support element be fixed to attach the cover to the windshield got to. The attachment of such additional support elements on the windshield is in practice with big ones Problems associated with the connection usually with a bond done and there this gluing in the context of the windshield installation takes place during the assembly of the vehicle. Sticking this carrier element usually only with a comparatively large one Realize error rate, as in particular often an undesirable blistering can be observed in the bond. By the attachment according to the invention of the carrier deleted on the holder the fastening, in particular the gluing, of such a carrier element on the windshield. Accordingly, the error rate is reduced. About that In addition, the carrier can already mounted together with the holder on the windshield what is usually in the Frame of manufacture of the windscreen as standard and automated with high precision feasible is.
Ein weiterer wichtiger Vorteil der erfindungsgemäßen Bauweise wird darin gesehen, dass der Träger ohne weiteres hinsichtlich einer Variantenbildung modifiziert werden kann, beispielsweise um unterschiedliche Abdeckungen zu realisieren oder beispielsweise um weitere Komponenten mit Hilfe des Trägers an der Windschutzscheibe zu fixieren. Die Modifikationen des Trägers können dabei so durchgeführt werden, dass stets derselbe Halter verwendet werden kann. Auf diese Weise können Kosten eingespart werden, da Kunststoffträger wesentlich preiswerter in verschiedenen Varianten herstellbar sind als Sintermetallhalter.One Another important advantage of the construction according to the invention is seen in that the carrier be readily modified with respect to a variant formation can, for example, to realize different covers or, for example, to other components with the help of the carrier to fix the windshield. The modifications of the carrier can thereby so performed be that always the same holder can be used. To this Way you can Costs are saved because plastic carriers are much cheaper can be produced in various variants as a sintered metal holder.
Weitere wichtige Merkmale und Vorteile der Erfindung ergeben sich aus den Unteransprüchen, aus den Zeichnungen und aus der zugehörigen Figurenbeschreibung anhand der Zeichnungen.Further important features and advantages of the invention will become apparent from the Dependent claims, from the drawings and from the associated description of the figures the drawings.
Es versteht sich, dass die vorstehend genannten und die nachstehend noch zu erläuternden Merkmale nicht nur in der jeweils angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar sind, ohne den Rahmen der vorliegenden Erfindung zu verlassen.It is understood that the features mentioned above and those yet to be explained not only in the particular Kom but also in other combinations or alone, without departing from the scope of the present invention.
Bevorzugte Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden in der nachfolgenden Beschreibung näher erläutert, wobei sich gleiche Bezugszeichen auf gleiche oder funktional gleiche oder ähnliche Bauteile beziehen.preferred embodiments The invention are illustrated in the drawings and in the following description explains where like reference numerals refer to the same or functionally same or similar Refer to components.
Es zeigen, jeweils schematisch,It show, in each case schematically,
Entsprechend
den
Erfindungsgemäß besteht
der Halter
Der
Halter
Der
Träger
Alternativ
ist es zumindest bei dem ringförmigen
Halter
Das
Sensorelement
Im
Unterschied zum PU-Kleber
Bei
den hier gezeigten Ausführungsformen ist
eine Anpressfeder
Die
Varianten der
Bei
den hier gezeigten Ausführungsformen sind
außerdem
drei Zentrierfedern
Bei
den Ausführungsformen
der
Bei
einer bevorzugten Ausführungsform kann
am Träger
Zum
Fixieren der Abdeckung
Die
Abdeckung
Bei
der Ausführungsform
gemäß
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410061362 DE102004061362A1 (en) | 2004-12-21 | 2004-12-21 | Sensor device for windscreen, has holder made of sintered metal attached to plastics carrier to which cover is attached which encloses holder and sensor element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410061362 DE102004061362A1 (en) | 2004-12-21 | 2004-12-21 | Sensor device for windscreen, has holder made of sintered metal attached to plastics carrier to which cover is attached which encloses holder and sensor element |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004061362A1 true DE102004061362A1 (en) | 2006-02-02 |
Family
ID=35530207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410061362 Withdrawn DE102004061362A1 (en) | 2004-12-21 | 2004-12-21 | Sensor device for windscreen, has holder made of sintered metal attached to plastics carrier to which cover is attached which encloses holder and sensor element |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004061362A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006061308A1 (en) * | 2006-12-22 | 2008-06-26 | Leopold Kostal Gmbh & Co. Kg | bracket |
EP2479066A2 (en) | 2011-01-24 | 2012-07-25 | Valeo Schalter und Sensoren GmbH | Sensor assembly for a motor vehicle, motor vehicle and method for producing a sensor assembly |
EP2511356A1 (en) * | 2011-04-11 | 2012-10-17 | Guardian Industries Corp. | Techniques for mounting brackets to glass substrates for automotive applications |
WO2013169519A1 (en) * | 2012-05-08 | 2013-11-14 | Guardian Industries Corp. | Silanol-inclusive adhesives, articles including components bonded to one another using silanol-inclusive adhesives, and/or associated methods |
WO2013178953A1 (en) * | 2012-05-30 | 2013-12-05 | Saint-Gobain Glass France | Vehicle glazing with a base for the attachment of an accessory, base, assembly method and use |
DE102013218928A1 (en) | 2013-09-20 | 2015-03-26 | Ford Global Technologies, Llc | Sensor arrangement on a windshield |
EP3323679A1 (en) * | 2016-11-16 | 2018-05-23 | Continental Automotive GmbH | Attachment system |
-
2004
- 2004-12-21 DE DE200410061362 patent/DE102004061362A1/en not_active Withdrawn
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006061308A1 (en) * | 2006-12-22 | 2008-06-26 | Leopold Kostal Gmbh & Co. Kg | bracket |
WO2008077858A1 (en) * | 2006-12-22 | 2008-07-03 | Leopold Kostal Gmbh & Co. Kg | Mount |
EP2479066A2 (en) | 2011-01-24 | 2012-07-25 | Valeo Schalter und Sensoren GmbH | Sensor assembly for a motor vehicle, motor vehicle and method for producing a sensor assembly |
DE102011009267A1 (en) | 2011-01-24 | 2012-07-26 | Valeo Schalter Und Sensoren Gmbh | Sensor arrangement for a motor vehicle, motor vehicle and method for producing a sensor arrangement |
EP2479066A3 (en) * | 2011-01-24 | 2014-03-19 | Valeo Schalter und Sensoren GmbH | Sensor assembly for a motor vehicle, motor vehicle and method for producing a sensor assembly |
EP2511356A1 (en) * | 2011-04-11 | 2012-10-17 | Guardian Industries Corp. | Techniques for mounting brackets to glass substrates for automotive applications |
US8506752B2 (en) | 2011-04-11 | 2013-08-13 | Guardian Industries Corp. | Techniques for mounting brackets to glass substrates for automotive applications |
WO2013169519A1 (en) * | 2012-05-08 | 2013-11-14 | Guardian Industries Corp. | Silanol-inclusive adhesives, articles including components bonded to one another using silanol-inclusive adhesives, and/or associated methods |
FR2991242A1 (en) * | 2012-05-30 | 2013-12-06 | Saint Gobain | EMBASE FOR GLAZING VEHICLE, GLAZING, METHOD OF MANUFACTURING GLAZING, AND USE OF EMBASE. |
WO2013178953A1 (en) * | 2012-05-30 | 2013-12-05 | Saint-Gobain Glass France | Vehicle glazing with a base for the attachment of an accessory, base, assembly method and use |
CN103687753A (en) * | 2012-05-30 | 2014-03-26 | 法国圣戈班玻璃厂 | A base used for a vehicle glazing unit, a vehicle glazing unit, a method for manufacturing the vehicle glazing unit and the use of the base |
JP2015517956A (en) * | 2012-05-30 | 2015-06-25 | サン−ゴバン グラス フランス | Vehicle glazing with support for attachment attachment, support, assembly method and use |
US10052940B2 (en) | 2012-05-30 | 2018-08-21 | Saint-Gobain Glass France | Base for vehicle glazing unit, glazing unit, method for manufacturing the glazing unit, and use of the base |
CN103687753B (en) * | 2012-05-30 | 2019-05-07 | 法国圣戈班玻璃厂 | For the base portion of vehicle glass window unit, window unit, for manufacturing the method for the window unit and the purposes of the base portion |
EA033908B1 (en) * | 2012-05-30 | 2019-12-09 | Сэн-Гобэн Гласс Франс | Method for manufacturing a vehicle glazing unit with a base for the attachment of an accessory |
DE102013218928A1 (en) | 2013-09-20 | 2015-03-26 | Ford Global Technologies, Llc | Sensor arrangement on a windshield |
EP3323679A1 (en) * | 2016-11-16 | 2018-05-23 | Continental Automotive GmbH | Attachment system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
8127 | New person/name/address of the applicant |
Owner name: DAIMLERCHRYSLER AG, 70327 STUTTGART, DE |
|
8139 | Disposal/non-payment of the annual fee |