EP1986878A1 - Système de lunette arrière pour véhicules à moteur - Google Patents

Système de lunette arrière pour véhicules à moteur

Info

Publication number
EP1986878A1
EP1986878A1 EP07711479A EP07711479A EP1986878A1 EP 1986878 A1 EP1986878 A1 EP 1986878A1 EP 07711479 A EP07711479 A EP 07711479A EP 07711479 A EP07711479 A EP 07711479A EP 1986878 A1 EP1986878 A1 EP 1986878A1
Authority
EP
European Patent Office
Prior art keywords
rear window
stowage
assembly according
receiving
motor vehicle
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Withdrawn
Application number
EP07711479A
Other languages
German (de)
English (en)
Inventor
Thomas Benzing
Rolf Pemsel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercedes Benz Group AG
Original Assignee
Daimler AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daimler AG filed Critical Daimler AG
Publication of EP1986878A1 publication Critical patent/EP1986878A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/18—Windows; Windscreens; Accessories therefor arranged at the vehicle rear
    • B60J1/1838—Windows; Windscreens; Accessories therefor arranged at the vehicle rear movable for non-convertible vehicles, including vehicles with versatile load area
    • B60J1/1846—Windows; Windscreens; Accessories therefor arranged at the vehicle rear movable for non-convertible vehicles, including vehicles with versatile load area where the window can slide
    • B60J1/1861—Windows; Windscreens; Accessories therefor arranged at the vehicle rear movable for non-convertible vehicles, including vehicles with versatile load area where the window can slide vertically, e.g. into lower part of rear door before opening rear door
    • 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
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/18—Windows; Windscreens; Accessories therefor arranged at the vehicle rear
    • B60J1/1807—Windows; Windscreens; Accessories therefor arranged at the vehicle rear movable for vehicles with convertible top
    • B60J1/1823—Windows; Windscreens; Accessories therefor arranged at the vehicle rear movable for vehicles with convertible top adjustable relative to hard- or soft-top, e.g. pivotable
    • B60J1/183—Windows; Windscreens; Accessories therefor arranged at the vehicle rear movable for vehicles with convertible top adjustable relative to hard- or soft-top, e.g. pivotable slidable
    • 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
    • B60J7/20—Vehicle storage compartments for roof parts or for collapsible flexible tops

Definitions

  • the invention relates to a rear window assembly for a motor vehicle with a self-rigid rear window specified in the preamble of claim 1.
  • Such a rear window arrangement can already be seen, for example, from DE 43 20 603 C2 and DE 199 13 033 A1, in which an inherently rigid rear window made of glass by means of a guide device from an upper position, in which the rear window the passenger compartment of the motor vehicle to the rear closes, is to move in a lowered position.
  • a stowage device arranged behind the passenger compartment for the rear window is provided within the rear region of the motor vehicle so that it can be accommodated at least approximately completely within the motor vehicle.
  • a rear roof panel comprehensive the guides of the rear window can be folded together with an upper or front roof part of a convertible top of the motor vehicle in a top storage compartment.
  • a disadvantage of this known rear window arrangement is the fact that behind the passenger compartment Storing device located very much space behind or below the rear window needed.
  • body parts such as a trunk lid or top components in an open motor vehicle to the lower end of the rear window, so that the space occupied by the previously known stowage space in the rear of the motor vehicle freedom in the design of adjacent to the rear window components significantly affected.
  • Object of the present invention is therefore to provide a rear window assembly of the type mentioned, whose stowage affects the design of the adjacent to the rear window body or roof components far less.
  • the stowage device is to be moved between a receiving position and a stowage position.
  • the stowage device In the receiving position, the stowage device is arranged such that the rear window can be transferred from its upper position, which closes the passenger compartment of the motor vehicle, into the lowered position received by the stowage device.
  • the rear window After the rear window has been taken up by the stowage device, it can be transferred from the receiving position into a stowage position, so that the space taken up by the stowage device in the receiving position at least partially in the rear area of the motor vehicle is released.
  • the stowage device with a receiving disc enclosing the rear window.
  • the relatively sensitive glass is arranged in a particularly protected manner within the rear of the motor vehicle.
  • a moisture chamber can be created by the receiving cassette, in which the rear window rests and which is sealed off from the top storage compartment or trunk.
  • the rear window assembly according to the invention has shown in connection with a folding top, which can be configured both as a hard top as well as a soft top. Since the rear window due to their curvature occupies a lot of space within a top compartment, the rear window assembly according to the invention provides an optimal way to space-saving stowage of the rear window, without the other components of the folding top in their required space would be affected by this or by their stowage.
  • a structurally particularly easy to design rear window assembly is given if the stowage can be accommodated within the already existing top storage compartment of the folding top.
  • the folding roof assigned Disc separately from this - and added by the stowage device - also disposed within the top storage compartment for the movable roof parts of the folding top.
  • a particularly reliable rear window arrangement can be created when the stowage device is to be moved in dependence on a convertible top drive between the receiving position and the stowage position. This ensures in a simple manner that the stowage device can not collide with moving components when folding the folding top.
  • a particularly simple drive of the stowage device is possible when the stowage device is forcibly connected to the convertible top drive for movement between the receiving position and the stowage position.
  • a particularly reliable guide means comprises laterally arranged the rear window guide rails, which are divided in the region between the folding roof and the stowage device.
  • the guide rails are divided into guide rail parts which are to be moved with the folding roof or with the stowage device.
  • the lateral guide rails must be designed so that a transfer of the rear window between the folding roof and the - located in the receiving position stowage device - is possible.
  • a window regulator mechanism For displacing the rear window between the upper and the lowered position, a window regulator mechanism has shown to be advantageous, which is moved during the movement of the stowage between the receiving position and the stowage position.
  • Such a window regulator mechanism is very space-saving within the To arrange receiving cassette of the stowage device and also very unsusceptible to interference.
  • Figure 1 is a schematic perspective view of a closed folding top of a motor vehicle, on the rear roof part of a rear window assembly is arranged with a convertible from its closed position into a lowered position within a stowage rear window.
  • Fig. 2 is a schematic perspective view of a
  • Guiding device of the rear window assembly by means of which the rear window shown in an intermediate position is to be moved from the upper to a lowered position, in which the rear window is received by the stowage device located in its receiving position, which is formed in the present embodiment as indicated by dashed recording cassette, wherein for the conversion of the rear window a window regulator mechanism within the Recording cassette is provided;
  • Fig. 3 is a schematic perspective view of
  • Fig. 4 is a schematic perspective view of the
  • Fig. 5 is a schematic side view of the arranged inside the top storage compartment hinged folding top, wherein disposed within the top storage compartment stowage device for the rear window and the top storage compartment is closed by a schematically indicated rear and top compartment lid.
  • Fig. 1 is a schematic perspective view only a folding top 10 of an open motor vehicle recognizable, which includes a subsequent to a windshield frame not shown upper roof part 12 and a rear roof part 14.
  • the two roof parts 12, 14 are configured here as inherently rigid elements of a so-called hardtop and are articulated in the area of a common joint point extending in the vehicle transverse direction connected with each other.
  • the rear roof part 14 ends at the height of a side wall edge 16, at the height of which a rear and top compartment cover 18 (FIG. 5) extends.
  • the two pivotally interconnected roof parts 12, 14 are from the closed position shown in Fig.
  • the folding top 10 covers a passenger compartment 20 which is additionally supplied with light via a roof opening 22 in the upper roof part 12.
  • the rear roof part 14 essentially comprises two lateral C-pillars 24 which laterally delimit a rear window 26.
  • the folding top 10 is a convertible top drive 28 in the folded storage position shown in Fig. 4 within a Koffertial.
  • a rear window arrangement comprises a stowage device 34, which in the present exemplary embodiment has a receiving cassette 36 as an essential part.
  • the stowing device 34 or the receiving cassette 36 are arranged in a receiving position in FIG. 1, in which the rear window 26 can be stored in the stowing device 34 or within the receiving cassette 36 in a manner which will be explained in more detail below.
  • FIGS. 2 and 3 which each show in schematic perspective view only essential elements of the rear window assembly, the basic operation when lowering the rear window 26 from the illustrated in Fig.
  • the recording cassette 36 itself is only indicated by dashed lines in FIGS. 2 and 3 in order to be able to recognize a window regulator mechanism 38 arranged within the receiving cassette 36 for lowering the rear window 26.
  • the stowing device 34 or the receiving cassette 36 can be seen in their receiving position in FIGS. 1 and 2, in which the latter is located directly beneath the rear window 26 or at an upper end approximately at the level of the side wall edge 16. If the stowage device 34 or the receiving cassette 36 is disposed in the receiving position below the rear window 26, then this can by means disposed within the receiving cassette 36 window regulator mechanism 38 from the upper closed position shown in FIG. 1 in the lowered position shown in FIG the receiving cassette 36 are transferred.
  • the window lift mechanism 38 embodied here as a scissors mechanism comprises a holding part 40 extending in the vehicle transverse direction and receiving the lower end of the rear window 26, which can be displaced in the vehicle vertical direction during movement of the window regulator mechanism 38 within the receiving cassette 36.
  • the window regulator mechanism 38 can be in particular a common cable pull mechanism. It is clear that the rear window 26 in its closed position on locking means, not shown, may be fixedly arranged on the rear roof part 14.
  • a guide device 42 For the transfer of the rear window 26 from its closed position to the lowered position shown in FIG. 3 within the receiving cassette 36, a guide device 42 is provided, which includes the side of the rear window 26 arranged guide rails 44.
  • the respective lateral guide rails 44 are divided in the region between the lower end of the C-pillars 24 and the upper end of the receiving cassette 36 from each other.
  • laterally associated guide rail parts 45, 46 are respectively provided, wherein the upper guide rail parts 45 on the inside of the C-pillars 24 of the rear roof part 14 and the lower
  • Guide rail parts 46 are attached to the lateral end faces of the receiving cassette 36.
  • the guide rail parts 45, 46 in the receiving position of the receiving cassette 36 each form approximately continuous guide rails 44, along which the rear window 26 is guided during the lowering.
  • the guide rail parts 45, 46 in the receiving position of the stowage device 34 have a distance bridgeable by the rear window 26 to each other. It is essential, however, that the rear window 26 can be lowered in a reliable manner by means of the window regulator mechanism 38 within the receiving cassette 36 of the stowage device 34.
  • the stowage device 34 - as indicated by dashed lines - from the 1 and 2 recognizable recording position in a recognizable in Figs. 3 to 5 storage position can be moved.
  • Window regulator mechanism 38 and the lower guide rail parts 46 are transferred together with the storage device 34 and the receiving cassette 36 in the lowered storage position.
  • 4 and 5 show, in a schematic perspective view or in a schematic side view, the folding top 10 stored in the top storage compartment 30 and the stowage device 34 likewise arranged therein.
  • the displacement of the folding top 10 takes place by means of a parallelogram linkage, of which, for example, a lower link lever 48 can be seen.
  • a parallelogram linkage of which, for example, a lower link lever 48 can be seen.
  • Parallelogrammgestlinde the stowage device 34 by the convertible top drive 28 of the folding top 10 is driven or positively driven depending on the movement of the folding top 10.
  • the lifting of the stowing device 34 or the receiving cassette 36 from the stowage position into the receiving position takes place parallel to the closing of the folding top 10.
  • this space 50 comes, for example, a front end portion 52 of the upper roof part 12 in the stowage position of the folding top 10 within the top storage compartment 30 to lie.
  • the end portion 52 of the upper roof portion 12 in the stowed position of the folding top 10 utilizes the space 50 occupied by the upper end of the stowing device 34 and the receiving cassette 36, respectively, in the receiving position.
  • By transferring the stowage device 34 in the stowage thus increases the freedom of design for the folding roof 10, since this does not have to be designed around the receiving cassette 36 around, but rather can share the space 50 with the receiving cassette 36. It can also be seen from FIGS.
  • the stored front roof part 12 is also arranged with its front end in the region of the installation space 50, which has previously been occupied by the receiving cassette 36 in the receiving position.
  • At the upper end of the receiving cassette 36 extending in the vehicle transverse direction seal is arranged, via which the rear window 26 is sealed in its closed position relative to the rear and top compartment lid 18 of the motor vehicle 18.
  • the receiving cassette 36 is arranged inside or at the front end of the top storage compartment 30.
  • the folding top 10 which is in its closed position according to FIG. 1 is to be opened, first the rear window 26 has to be transferred from the closed position into the lowered position - received by the receiving cassette 36 - according to FIG. This is done by means of the window regulator mechanism 38, which is arranged within the receiving cassette 36.
  • the stowing device 34 - including the window regulator mechanism 38 - forcibly controlled together with the convertible top mechanism and the latter from the receiving position shown in Fig. 1 in the in Fig. 3 to 5 recognizable stowage position within the Roof storage space 30 is lowered, so that the space 50 above the receiving cassette 36 is released.
  • the folding top 10 can be converted into a storage position shown in FIGS. 4 and 5, wherein a front end portion 52 of the upper roof part 12 in the region of the installation space 50 is arranged.
  • the C-pillars 24 associated guide rail parts 45 are also moved with in the top storage compartment 30.
  • the rear and top compartment lid 18 When closing the folding top 10, the rear and top compartment lid 18 is first opened, after which the two roof parts 12 and 14 of the folding top 10 can be transferred into the closed position. Due to the forced control is simultaneously with the transfer of the folding top 10 in the closed position, the receiving cassette 36 moves from the storage position in the receiving position up, where this occupies the vacant space 50 again.
  • the rear window 26 can be brought out of the receiving cassette 36 by means of the window regulator mechanism 38 into its position closing the passenger compartment 20.
  • the rear and top compartment lid 18 may be configured so that it does not need to be opened when the receiving cassette 36 is moved with the folding top 10 closed between the storage position and the storage position. Then it is possible, for example, to bring in the closed position of the folding top 10 and the rear and top compartment lid 18, the rear window 26 in intermediate positions between the upper and the lowered position. When driving, such an intermediate position can be used to supply additional fresh air to the passenger compartment 20.
  • the receiving cassette 34 is arranged in the receiving position in a form-fitting manner at the lower ends of the C-pillars 24. This has the advantage that a bond between the left and right C-pillar 24 is created, which positively influences the overall rigidity of the folding top 10.
  • the stowage device 34 does not necessarily require a receiving cassette 36.
  • the rear window 26 can be stored in a separate - independent from the top storage compartment 30 - receiving space, may optionally be dispensed with the receiving cassette 36.
  • the receiving cassette 36 is designed, for example, from a sheet metal or a plastic, this is used in particular for the protection of the rear window 26 in the event that the top storage compartment 30 is additionally used as a trunk.
  • a separate drive can also be provided, with which the stowing device 34 or receiving cassette 36 is to be moved between the receiving position and the stowage position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Window Of Vehicle (AREA)

Abstract

La présente invention concerne un système de lunette arrière pour un véhicule à moteur. Ce système comprend une lunette arrière à rigidité intrinsèque (26) qui doit se déplacer au moyen d'un système de guidage (42) entre une position supérieure qui ferme l'habitacle (20) du véhicule à moteur et une position rabattue dans laquelle la lunette arrière (26) est reçue dans un système de rangement (34) placé derrière l'habitacle (20) à l'intérieur de la partie arrière du véhicule à moteur. Le système de rangement (34) est mobile entre une position de réception et une position de rangement.
EP07711479A 2006-02-22 2007-02-09 Système de lunette arrière pour véhicules à moteur Withdrawn EP1986878A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610008086 DE102006008086A1 (de) 2006-02-22 2006-02-22 Heckscheibenanordnung für einen Kraftwagen
PCT/EP2007/001110 WO2007096061A1 (fr) 2006-02-22 2007-02-09 Système de lunette arrière pour véhicules à moteur

Publications (1)

Publication Number Publication Date
EP1986878A1 true EP1986878A1 (fr) 2008-11-05

Family

ID=38076424

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07711479A Withdrawn EP1986878A1 (fr) 2006-02-22 2007-02-09 Système de lunette arrière pour véhicules à moteur

Country Status (3)

Country Link
EP (1) EP1986878A1 (fr)
DE (1) DE102006008086A1 (fr)
WO (1) WO2007096061A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009040567B4 (de) 2009-09-08 2021-04-01 Magna Car Top Systems Gmbh Heckscheibe für ein Faltverdeck
ITBO20110478A1 (it) * 2011-08-01 2013-02-02 Ferrari Spa Automobile con un tetto apribile provvisto di una vasca di contenimento del lunotto posteriore
DE102015100840B4 (de) 2015-01-21 2019-02-14 Webasto-Edscha Cabrio GmbH Heckscheibenmodul und Cabriolet-Fahrzeug mit Heckscheibenmodul
DE102016015640B4 (de) 2016-12-30 2022-02-03 Valmet Automotive Oy Verdeck eines Cabriolet-Fahrzeugs mit einer Abstützeinrichtung für einen Verdeckbezug

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FR2604410B1 (fr) * 1986-09-30 1990-09-07 Peugeot Procede d'amenagement de l'espace habitable d'un vehicule et vehicule comportant application de ce procede
DE4320603C2 (de) * 1993-06-22 1995-06-14 Daimler Benz Ag Kraftfahrzeug mit einem hinter einem Fahrgastraum versenkbaren Dachaufbau
DE19706397C1 (de) * 1997-02-19 1998-06-25 Daimler Benz Ag Hardtop für ein Cabriolet
DE19913033A1 (de) * 1999-03-23 2000-10-05 Bayerische Motoren Werke Ag Personenkraftwagen mit einem Stoff-Falt-Verdeck und mit einer starren Heckscheibe
DE10021464B4 (de) * 2000-05-04 2007-09-06 Webasto Ag Fahrzeug mit einem zu öffnenden Fahrzeugdach
DE10025051C1 (de) * 2000-05-23 2001-11-15 Webasto Vehicle Sys Int Gmbh Fahrzeug mit einem zu öffnenden Fahrzeugdach
FR2821302B1 (fr) * 2001-02-26 2003-05-30 Peugeot Citroen Automobiles Sa Vehicule automobile de type break transformable
DE10113428C1 (de) * 2001-03-19 2002-10-17 Cts Fahrzeug Dachsysteme Gmbh Zwischen einer Schließposition und einer Cabrioletposition verstellbares Hardtop-Fahrzeugdach
DE10296880T5 (de) * 2001-05-29 2004-07-01 Asc Inc., Southgate Dachsystem für ein Kraftfahrzeug
DE20221453U1 (de) * 2002-06-21 2005-12-29 Cts Fahrzeug-Dachsysteme Gmbh Fahrzeugdach für ein Cabriolet-Fahrzeug
DE10345274A1 (de) * 2003-09-30 2005-04-21 Karmann Gmbh W Kraftfahrzeug
FR2864476B1 (fr) * 2003-12-31 2008-01-18 Webasto Systemes Carrosserie Vehicule automobile dote d'un toit ouvrant panoramique
DE102004004467B4 (de) * 2004-01-28 2006-09-07 Cts Fahrzeug-Dachsysteme Gmbh Fahrzeug mit einer Dachabdeckung
DE102004032804A1 (de) * 2004-07-07 2006-02-16 Adam Opel Ag Fahrzeugdacheinheit zum Schliessen und Freigeben einer Fahrzeugdachöffnung und hiermit ausgestattetes Kraftfahrzeug

Non-Patent Citations (1)

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Title
See references of WO2007096061A1 *

Also Published As

Publication number Publication date
DE102006008086A1 (de) 2007-08-23
WO2007096061A1 (fr) 2007-08-30

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