DE102012017625A1 - Sliding- and/or lifting roof for passenger car, has locking element movable from releasing position into locking position, and cover element whose accident movement is limited from open position toward closing position by locking element - Google Patents
Sliding- and/or lifting roof for passenger car, has locking element movable from releasing position into locking position, and cover element whose accident movement is limited from open position toward closing position by locking element Download PDFInfo
- Publication number
- DE102012017625A1 DE102012017625A1 DE201210017625 DE102012017625A DE102012017625A1 DE 102012017625 A1 DE102012017625 A1 DE 102012017625A1 DE 201210017625 DE201210017625 DE 201210017625 DE 102012017625 A DE102012017625 A DE 102012017625A DE 102012017625 A1 DE102012017625 A1 DE 102012017625A1
- Authority
- DE
- Germany
- Prior art keywords
- sliding
- blocking
- lifting roof
- cover element
- locking
- 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- Withdrawn
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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
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
- B60J7/043—Sunroofs e.g. sliding above the roof
-
- 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
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/185—Locking arrangements
- B60J7/19—Locking arrangements for rigid panels
- B60J7/192—Locking arrangements for rigid panels for locking the sunroof panel to the roof
Abstract
Description
Die Erfindung betrifft ein Schiebe- und/oder Hebedach für einen Kraftwagen, insbesondere einen Personenkraftwagen, gemäß dem Oberbegriff von Patentanspruch 1.The invention relates to a sliding and / or lifting roof for a motor vehicle, in particular a passenger car, according to the preamble of claim 1.
Derartige Schiebe- und/oder Hebedächer für Kraftwagen sind aus dem Serienbau von Personenkraftwagen bekannt und umfassen üblicher Weise wenigstens ein Deckelelement, welches über einen Antrieb zwischen einer eine Dachöffnung abdeckenden Schließstellung und wenigstens einer die Dachöffnung zumindest teilweise freigebenden Offenstellung in Fahrzeuglängsrichtung verstellbar ist. Der Antrieb des Deckelements umfasst dabei üblicher Weise eine Mechanik mit wenigstens einem mit dem Deckelelement gekoppelten Schlitten, wenigstens einem Motor und einer Antriebskette, über die das Deckelelement in Fahrzeuglängsrichtung verstellt werden kann.Such sliding and / or lifting roofs for motor vehicles are known from the mass production of passenger cars and usually comprise at least one cover element which is adjustable via a drive between a roof opening covering a closed position and at least one roof opening at least partially releasing open position in the vehicle longitudinal direction. In this case, the drive of the cover element usually comprises a mechanism with at least one carriage coupled to the cover element, at least one motor and a drive chain, via which the cover element can be adjusted in the vehicle longitudinal direction.
Kommt es zu einer unfallbedingten Kraftbeaufschlagung, beispielsweise infolge eines Frontalaufpralls des Kraftwagens auf eine Barriere, und befindet sich das Deckelelement in seiner Offenstellung, so wird bisher eine unfallbedingten Verlagerung des Deckelelements nach vorne in Richtung seiner Schließstellung durch die Antriebskette begrenzt. Daher wird die Antriebskette, insbesondere bei einem hohen Gewicht des Deckelelements, besonders massiv ausgelegt, damit sie hinreichen stabil ist, um die unfallbedingte Verlagerung zu begrenzen bzw. zu verhindern. Dies führt zu einem hohen Gewicht und zu hohen Kosten des Schiebe- und/oder Hebedaches.If there is an accidental application of force, for example as a result of a head-on collision of the motor vehicle on a barrier, and the cover element is in its open position, so far an accidental displacement of the lid member is limited to the front in the direction of its closed position by the drive chain. Therefore, the drive chain, particularly at a high weight of the lid member, particularly massive designed so that it is sufficiently stable to limit the accidental displacement or prevent. This leads to a high weight and high costs of sliding and / or lifting roof.
Es ist daher Aufgabe der vorliegenden Erfindung, ein Schiebe- und/oder Hebedach der eingangs genannten Art derart weiter zu entwickeln, dass eine unfallbedingte Verlagerung des Deckelelements auf kosten- und gewichtsgünstige Weise begrenzbar ist.It is therefore an object of the present invention to develop a sliding and / or lifting roof of the type mentioned in such a way that an accidental displacement of the lid member in a cost and weight-saving manner can be limited.
Diese Aufgabe wird erfindungsgemäß durch ein Schiebe- und/oder Hebedach mit den Merkmalen des Patentanspruchs 1 gelöst. Vorteilhafte Ausgestaltungen mit zweckmäßigen und nicht-trivialen Weiterbildungen der Erfindung sind in den übrigen Ansprüchen angegeben.This object is achieved by a sliding and / or lifting roof with the features of claim 1. Advantageous embodiments with expedient and non-trivial developments of the invention are specified in the remaining claims.
Um ein Schiebe- und/oder Hebedach zu schaffen, bei welchem eine unfallbedingte Verlagerung des Deckelelements auf kosten- und gewichtsgünstige Weise begrenzbar ist, ist erfindungsgemäß wenigstens ein Sperrelement vorgesehen, welches aus einer Freigabestellung in eine Sperrstellung bewegbar ist. In der Sperrstellung ist eine unfallbedingte Verlagerung des Deckelelements aus der Offenstellung in Richtung der Schließstellung mittels des Sperrelements begrenzbar. In der Freigabestellung beeinträchtigt das Sperrelement die Verstellung des Deckelelements nicht.In order to provide a sliding and / or lifting roof, in which an accidental displacement of the cover element can be limited in a cost and weight-favorable manner, according to the invention at least one locking element is provided, which is movable from a release position into a blocking position. In the blocking position, an accidental displacement of the cover element from the open position in the direction of the closed position by means of the locking element can be limited. In the release position, the blocking element does not affect the adjustment of the cover element.
Somit ist es beispielsweise möglich, das Deckelelement in der Sperrstellung des Sperrelements mittels diesem an einem am Aufbau des Kraftwagens festgelegten Bauelement abzustützen, so dass eine auf das Deckelelement wirkende unfallbedingte Kraft auf besonders kurzem und insbesondere zumindest im Wesentlichen direktem Wege aufgenommen werden kann. Das Sperrelement unterstützt somit die eingangs geschilderte Antriebskette beim Begrenzen der unfallbedingten Verlagerung oder übernimmt diese Aufgabe vollends, so dass die Antriebskette, insbesondere die Mechanik und/oder der Motor, mit nur geringen Außenabmessungen, mit einem nur geringen Gewicht und somit kostengünstig ausgestaltet werden kann bzw. können. Ferner ist es möglich, unfallbedingte Verlagerungen auch besonders großer und somit schwerer Deckelelemente von Schiebe- und/oder Hebedächern zu begrenzen, so dass solch große Deckelelemente umgesetzt und zum Einsatz kommen können.Thus, it is for example possible to support the cover element in the blocking position of the locking element by means of this on a fixed to the construction of the motor vehicle component, so that acting on the cover element accidental force can be absorbed in a particularly short and in particular at least substantially direct ways. The blocking element thus supports the initially described drive chain in limiting the accidental displacement or takes over this task completely, so that the drive chain, in particular the mechanics and / or the engine, with only small external dimensions, with a low weight and thus can be designed inexpensively or . can. Furthermore, it is possible to limit accidental displacements also particularly large and thus heavy lid elements of sliding and / or lifting roofs, so that such large cover elements can be implemented and used.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung bevorzugter Ausführungsbeispiele sowie anhand der Zeichnungen; diese zeigen in:Further advantages, features and details of the invention will become apparent from the following description of preferred embodiments and from the drawings; these show in:
Ferner ist eine hintere Mechanik
Zur Vermeidung einer unfallbedingten Verlagerung des Deckelelements
Durch das Sperrelement
Die
Die
Ab diesem Zeitpunkt, ab welchem auf das Deckelelement
Durch entsprechende Ausgestaltung des Abstützelements
Um das Deckelelement
Aus den
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210017625 DE102012017625A1 (en) | 2012-09-06 | 2012-09-06 | Sliding- and/or lifting roof for passenger car, has locking element movable from releasing position into locking position, and cover element whose accident movement is limited from open position toward closing position by locking element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210017625 DE102012017625A1 (en) | 2012-09-06 | 2012-09-06 | Sliding- and/or lifting roof for passenger car, has locking element movable from releasing position into locking position, and cover element whose accident movement is limited from open position toward closing position by locking element |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102012017625A1 true DE102012017625A1 (en) | 2013-03-21 |
Family
ID=47751365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201210017625 Withdrawn DE102012017625A1 (en) | 2012-09-06 | 2012-09-06 | Sliding- and/or lifting roof for passenger car, has locking element movable from releasing position into locking position, and cover element whose accident movement is limited from open position toward closing position by locking element |
Country Status (1)
Country | Link |
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DE (1) | DE102012017625A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106004382A (en) * | 2016-06-24 | 2016-10-12 | 芜湖莫森泰克汽车科技股份有限公司 | Assembly structure for limit stop of sunroof |
CN107472818A (en) * | 2017-08-14 | 2017-12-15 | 上海沃典工业自动化有限公司 | A kind of great wheel structure of APC collecting and sending conveyers |
-
2012
- 2012-09-06 DE DE201210017625 patent/DE102012017625A1/en not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106004382A (en) * | 2016-06-24 | 2016-10-12 | 芜湖莫森泰克汽车科技股份有限公司 | Assembly structure for limit stop of sunroof |
CN106004382B (en) * | 2016-06-24 | 2018-07-27 | 芜湖莫森泰克汽车科技股份有限公司 | Skylight limited block assembling structure |
CN107472818A (en) * | 2017-08-14 | 2017-12-15 | 上海沃典工业自动化有限公司 | A kind of great wheel structure of APC collecting and sending conveyers |
CN107472818B (en) * | 2017-08-14 | 2019-12-24 | 上海沃典工业自动化有限公司 | Head pulley structure of APC power and free conveyor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R230 | Request for early publication | ||
R005 | Application deemed withdrawn due to failure to request examination |