WO2005068236A2 - Toit de vehicule comprenant un systeme de store et module d'habillage de plafond pour toit de vehicule - Google Patents

Toit de vehicule comprenant un systeme de store et module d'habillage de plafond pour toit de vehicule Download PDF

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Publication number
WO2005068236A2
WO2005068236A2 PCT/DE2005/000007 DE2005000007W WO2005068236A2 WO 2005068236 A2 WO2005068236 A2 WO 2005068236A2 DE 2005000007 W DE2005000007 W DE 2005000007W WO 2005068236 A2 WO2005068236 A2 WO 2005068236A2
Authority
WO
WIPO (PCT)
Prior art keywords
roof
roller blind
vehicle roof
winding shaft
guide
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.)
Ceased
Application number
PCT/DE2005/000007
Other languages
German (de)
English (en)
Other versions
WO2005068236A3 (fr
Inventor
Karin Langguth
Michael Kölbl
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.)
Webasto SE
Original Assignee
Webasto SE
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
Priority claimed from DE102004005754A external-priority patent/DE102004005754A1/de
Priority claimed from DE102004020338A external-priority patent/DE102004020338A1/de
Priority claimed from DE102004020337A external-priority patent/DE102004020337B4/de
Application filed by Webasto SE filed Critical Webasto SE
Priority to DE112005000629T priority Critical patent/DE112005000629A5/de
Publication of WO2005068236A2 publication Critical patent/WO2005068236A2/fr
Publication of WO2005068236A3 publication Critical patent/WO2005068236A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • B60J7/0007—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs moveable head-liners, screens, curtains or blinds for ceilings
    • B60J7/0015—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs moveable head-liners, screens, curtains or blinds for ceilings roller blind
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories

Definitions

  • the present invention relates to a vehicle roof with a roller blind arrangement arranged below an at least partially transparent roof section, a roof module for mounting on a vehicle roof, a vehicle roof provided with such a roof module, and a vehicle roof with a roller blind arrangement according to the preamble of claim 58.
  • a roller blind arrangement for a Falirzeugdach with a transparent roof section comprises a body-mounted winding shaft, which is biased in the winding direction to wind up a roller blind web, at the front end of which a pull bow is provided for pulling out the roller blind web.
  • DE 101 40 239 AI describes a roller blind arrangement for a vehicle roof, in which a winding shaft which is displaceably guided on lateral guides of the vehicle roof is provided and is adjustable between a lowered rear storage position and a functional position under a transparent roof area.
  • a pull bow driven by a drive is provided at the front end of the roller blind web.
  • a common lateral guide rail is provided for lateral guidance of the winding shaft and the tension bow. The winding shaft and the tension bow are driven by pressure-resistant drive cables.
  • each roller blind arrangement having a winding shaft with a roller blind web that can be wound thereon, see for example DE 100 19 664 AI, DE 101 24 100 Cl, DE 102 06 161 AI and DE 102 30443 AI.
  • the two winding shafts can be coupled to one another by means of a coupling mechanism, see DE 102 06 161 AI or the tension bow of the two roller blinds can be coupled to one another, see DE 101 24 100 Cl.
  • a sun protection device for a vehicle roof in which a roller blind arrangement is arranged between two panes, which has two winding shafts fixed in the longitudinal direction of the roof, between which a roller blind web extends, which can be wound onto one of the two winding shafts at each end ,
  • the roller blind comprises two areas with different optical transparency in the longitudinal direction of the roof.
  • the winding shafts can be driven by one or two separate electric motors.
  • a pre-assembled headliner module for mounting on the underside of a vehicle roof which has a roof lining serving to clad the vehicle roof and various functional elements which are pre-assembled on the underside of the headliner.
  • the functional elements are, for example, sun visors, handles, controls and an interior rear-view mirror.
  • a similar sky module is described in EP 0 872 384 A2. However, these two roof modules are not suitable for vehicle roofs with openable or transparent roof sections.
  • a roller blind arrangement for a transparent vehicle roof area whereby according to a first embodiment three separate roller blinds, each with a winding shaft in the roof longitudinal direction, are arranged one behind the other and adjacent roller blinds are coupled to one another in that the winding shaft of the one roller blind is connected to the Extension bow of the other roller blind is connected, two of the winding shafts being displaceable in the longitudinal direction of the roof.
  • only a single roller blind web is provided, which can be wound onto a total of four winding shafts arranged one behind the other, one of the two ends of the Roller blind can be wound onto a displaceable winding shaft, while an extension bow is provided at the free end of the roller blind.
  • a vehicle roof with a glass pane is known, a roller blind arrangement with two lateral guide rails, a roller blind web and a winding shaft being arranged below the glass pane, and both the guide rails and the winding shaft being arranged between the roof skin and the roof lining , which is provided with a roof opening corresponding to the roof opening for the pane.
  • the roller blind arrangement is fastened in a conventional manner to the roof skin or to bearing blocks fixed to the body, the roof skin forming a housing for the roller blind arrangement together with a section of the roof lining.
  • a curtain for a window is known, which is displaceably guided on its side edges in each case in a lateral guide rail and can be rolled up on a reeling drum, the respective edge strip of the curtain being provided with a folded band, one towards the center of the curtain has an extension protruding from the curtain, which serves to prevent the curtain from being pulled out of the guide rail in the transverse direction, the guide rails being designed for fastening on the filling of a window opening.
  • a Falirzeugdach is described with two transparent glass lids, which can optionally close or expose a roof opening.
  • an inner headlining is mounted on the roof skin in order to clad it towards the interior.
  • a roller blind arrangement is provided below the roof opening, which is provided from two separate roller blinds arranged one behind the other, each with a winding shaft and a roller blind web that can be unwound or unwound therefrom, in order to cover or expose the roof opening with respect to the vehicle interior.
  • the two winding shafts are arranged on a common central web which can be moved in the longitudinal direction of the roof along two lateral guide rails fixed to the body.
  • a vehicle roof according to the preamble of claim 58 is described, for example, in DE 102 25 360 Cl, where the blind sheet is linear in both edge regions through the blind web openings are provided to form flaps which can be opened out of the blind web level and are directed towards the middle of the blind web, the tabs and the edge region of the blind web adjoining the tabs being guided outwards in a common guide rail on both sides of the blind web.
  • the guide rail has a horizontal section in which the outer edge region of the roller blind web is guided, as well as a channel branching off the horizontal channel, which is inclined towards the roller blind web and serves to guide the tabs.
  • a disadvantage of this construction is that the tabs have to be threaded into or out of the guide rail at the beginning or end of the guide rail, and corresponding means for opening the tabs out of the plane of the roller blind must also be provided for threading. This makes the construction complicated and expensive.
  • FIG. 58 Another example of a vehicle roof according to the preamble of claim 58 is known from EP 1 010 559 AI, wherein the respective lateral edge region of the roller blind web is provided with an edge stiffening, which is impregnated with plastic or by a U-shape by impregnating the side edges of the roller blind web molded or laminated plastic edge is formed.
  • the side edge provided with the respective edge stiffening is bent when unwinding from the winding shaft by 90 ° with respect to the roller blind plane and guided in a corresponding body-fixed guide rail in the longitudinal direction of the roof, which in cross-section has the shape of an inverted L, with an inner horizontal one Section of the guide channel adjoins a vertical section extending downwards in the vertical direction.
  • both in Roof longitudinal direction can be moved, on the one hand a flexible, stepless and individual setting of the desired shading situation is achieved and on the other hand a relatively low overall height can be achieved because the volume of the roller blind is distributed over two winding shafts during winding and these are therefore of a relatively small diameter when wound up are realizable.
  • the roller blind arrangement is also particularly suitable for transparent roof sections with a relatively large extension in the longitudinal direction of the roof.
  • a headlining module according to claim 31 and a vehicle roof according to claim 57 This object is achieved according to the invention by a headlining module according to claim 31 and a vehicle roof according to claim 57.
  • the assembly of the entire roof system is simplified, which results in cost advantages over a separate assembly of a blind arrangement during the final assembly of the vehicle.
  • roller blind is formed in two lateral edge areas by means of an additional layer, which has a longitudinally extending strip-like, protruding from the roller blind and in one lateral guide guided area, a simple and cost-effective way of guiding the roller blind on both sides in the longitudinal direction of the roof can be achieved, in particular also threading or unthreading parts of the roller blind, for example, tabs formed on the roller blind as in DE 102 25 360 Cl, in which lateral guidance can be avoided.
  • FIG. 1 shows a side view of a schematic example of a vehicle roof according to the invention
  • Fig. 2 is a schematic perspective view of an embodiment of the
  • the blind assembly forms part of a pre-assembled headliner module, the headliner module being shown during assembly on the vehicle;
  • Fig. 3 is a cross-sectional view of one of the two side guide rails for the
  • FIG. 4 shows a schematic perspective view of another embodiment of a vehicle roof with a roller blind arrangement in the assembled state, seen from the vehicle interior;
  • FIG. 6 is a view like FIG. 5c, but showing a modified embodiment of the roller blind arrangement
  • Fig. 7 is a schematic longitudinal sectional view taken along line A-A of Fig. 6;
  • Fig. 8 is a sectional view of the lateral edge region of one of the two cages of
  • FIGS. 5a to 5c are views like FIGS. 5a to 5c, a modified embodiment of the sky being shown;
  • FIG. 10 shows a side view of an example of a guide rail for a roller blind arrangement according to the invention.
  • FIG. 11 shows a perspective side view of the guide rail from FIG. 10, shown partly in section;
  • Fig. 12 shows a modification of the embodiment of Fig. 1;
  • Fig. 13 is a perspective view of a blind arrangement for an inventive
  • FIGS. 14 and 15 each show a schematic enlarged view of the right lateral edge region of the roller blind arrangement from FIG. 13, viewed from below in the direction of arrow B in FIG. 16, two different exemplary embodiments being shown;
  • Fig. 16 is a cross sectional view taken along line A-A of Fig. 13;
  • 17a and 17b are cross-sectional views of the right guide rail according to two different exemplary embodiments, which differ from the exemplary embodiment of FIG. 16;
  • 18a and 18b are schematic front views of the right end of the winding shaft of FIG. 13 according to two different embodiments.
  • Fig. 1 schematically shows a vehicle roof with an at least partially transparent roof section 10, which is preferably a so-called panoramic roof, wherein the transparent roof section 10 can be formed, for example, by a fixed glass or plastic pane. Alternatively, the transparent roof section can also be formed, at least in part, by a transparent cover of an externally guided sliding roof (not shown in FIG. 1).
  • a roller blind arrangement 12 which has a roller blind web 14 and two winding shafts 16 and 18 arranged one behind the other in the longitudinal direction of the roof, the front end of the roller blind 14 on the front winding shaft 16 and the rear end of the roller blind on the rear winding shaft 18 can be wound up.
  • the two winding shafts 16, 18 are each biased in the winding direction, for example by means of a corresponding spring. This ensures that the roller blind web 14 tightens in every position and prevents creasing.
  • the blind sheet 14 can be made in a manner known per se, e.g. be made of a textile material, in particular in the color of the sky of the vehicle roof, of a mesh or a film, of a roller blind fabric with holes, or of a PVC fabric.
  • the two winding shafts 16, 18 can be moved along a laterally arranged body-fixed guide in the longitudinal direction of the roof, this preferably being done by means of a separate drive for each winding shaft such that the two winding shafts 16, 18 can be displaced essentially independently of one another. In this way, a continuous, individual setting of the desired shading situation can be achieved with great flexibility.
  • Fig. 1 the respective displacement options of the two winding shafts 16 and 18, starting from the position shown in Fig. 1, are indicated schematically by arrows.
  • the control of the two winding shafts 16, 18 such that the front winding shaft 16 can only be adjusted from the front seats, while the rear winding shaft 18 can be adjusted both from the front seats and is adjustable from the rear seats.
  • the roller blind arrangement 12 is expediently designed in such a way that it is ensured that only a certain part, for example a maximum of half, of the roller blind web 14 is wound onto one of the winding shafts 16 and 18 in order to prevent one of the two winding shafts 16, 18 an excessive increase in the outside diameter is experienced by the rolled-up roller blind. This can be achieved, for example, by appropriately designing the pretensioning of the winding shafts 16, 18.
  • Another possibility for achieving this goal is to have one in the central section of the blind web 14
  • the intermediate bow 15 is guided with its two lateral ends in the roof longitudinal direction.
  • the intermediate bow 15 also serves to prevent sagging of the blind web in the central region. If necessary, a plurality of intermediate bows can also be provided on the roller blind web 14, spaced apart in the longitudinal direction of the roof.
  • the roller blind web 14 can be guided on both sides in a lateral guide in the longitudinal direction of the roof in order to prevent sagging of the blind web 14 in the extended state, in particular in the case of a vehicle roof with a transparent roof section 10 with a large expansion in the longitudinal direction of the roof.
  • This lateral guidance of the roller blind web can be integrated with the lateral guidance of the winding shafts 16, 18 and possibly the lateral guidance of the intermediate bow 15.
  • roller blind web 14 can act as a wind deflector if the transparent roof section is an openable cover and this is open, for example at least halfway.
  • the roller blind web 14 can be wound up or unwound via the downward-facing side of the winding shafts 16 and 18, respectively.
  • the roller blind web 14 can alternatively be wound up or unwound over the upper side of the winding shafts 16 and 18, as shown in FIG. 12.
  • FIG. 2 shows a schematic illustration of a first exemplary embodiment of the roller blind concept shown in FIG. 1.
  • the roller blind arrangement 12 with the winding shafts 16, 18 and the roller blind web 14 forms part of a preassembled Himme module 20, which has a headliner 22 which, with its side facing inwards, ie toward the vehicle interior, forms the usual roof lining for the roof area, while On the outward-facing (ie on the upper) side of the headliner 22, two lateral guides 24 for the winding shafts 16, 18, a front drive motor 26 for the front winding shaft 16, a rear drive motor 28 for the rear winding shaft 18 and corresponding drive cables 30 are provided are.
  • a roller blind / roof operating unit 36 is provided at the front end between the sun visors 34; on its central section, the inner liner 22 has an opening 38, which comes to rest below the transparent roof section 10 when the sky module 20 is mounted in the vehicle, which in the example of FIG. 2 is formed by a glass fixed element closing a roof opening.
  • the two lateral guide rails 24 of the roller blind arrangement 12 are attached to the two lateral edges of the roof opening 38, while the front motor 26 and the rear motor 28 are attached to the front edge and the rear edge of the roof opening 38, respectively.
  • the winding shafts 16, 18 can be moved along the guide rails 24 in the longitudinal direction of the roof in order to cover the roof opening 28 either completely, partially or not at all.
  • the sky module 20 is delivered in the preassembled state described during the final assembly of the vehicle, wherein the elements mentioned have already been pretested.
  • the headliner module 20 is installed as shown in FIG. 2, for example through the front window opening and then from below on the body frame surrounding the roof opening.
  • the attachment to the vehicle can be done, for example, by clipping or screwing.
  • a separate pressure-resistant drive cable 30 is provided for each side of each winding shaft 16, 18, which is driven by the corresponding motor 26, 28 in a manner known per se via a pinion.
  • the respective lateral end of the winding shaft 16 or 18 is guided, for example, by means of a slider (not shown) in the guide rail 24, the respective drive cable 30 engaging this slider.
  • FIG 3 shows, by way of example, a cross section through such a guide rail 24, the channel part for the sliders being designated by the reference number 40 and the channel part for the corresponding drive cable being designated by the reference number 42.
  • the drive motors 26, 28 can be mounted on the underside of the roof outer skin instead of on the outside of the headlining, a suitable interface connection then being provided on the outside of the headlining 22.
  • intermediate brackets 15 can also be guided in the guide rail 24, in which case a second, separate guide channel is expediently provided for the intermediate bow or brackets 15.
  • FIGS. 10 and 11 An example of such a modified configuration of the guide rail 24 is shown in FIGS. 10 and 11, where a superimposed first guide channel 46 for the winding shafts 16, 18 and possibly the drive cables 30 (the channel part used to guide the drive cables 30 is shown in FIG 11 not shown) and a second guide channel 48 are provided for the intermediate bow (s) 15.
  • the upper guide channel 48 for the intermediate bow (s) 15 is curved more than the lower guide channel 46 for the winding shafts 16, 18.
  • the upper guide channel 48 is also more curved than that Rail 24, ie the outer contour of the rail 24. Because two separate guide channels 46, 48 are provided, a particularly flexible or particularly targeted adjustment of the curvature of the movement path of the winding shaft 16, 18 or of the tension bow 15 with respect to the roof curvature can be achieved.
  • the two channels 46, 48 can be combined to form a single channel, in which both the winding shafts 16, 18 and the tension bow (s) 15 are then guided.
  • two or more intermediate brackets 15 is particularly advantageous for long roof systems or for roof systems with a strong curvature, since a particularly strong reduction in the sagging of the blind web 14 or a particularly good curvature reconstruction can thereby be achieved.
  • FIG. 4 shows an embodiment modified with respect to FIG. 2, in which the roller blind arrangement 12 is not attached to a preassembled interior module 20, but rather directly to the inside of the vehicle roof, the lateral guide rails 24 being directly fixed to the body on the roof frame or the side rails are attached.
  • a fixed headliner (or inner headliner) 50 is attached in the usual way to the inside of the roof skin or roof frame.
  • the roller blind arrangement 12 is arranged below the fixed sky 50.
  • the roller blind arrangement of a modified embodiment is shown in different functional positions.
  • the roller blind arrangement 12 is arranged above the fixed sky 50, ie between the sky 50 and the outer roof skin, the lateral edge of the roller blind arrangement 12 and in particular also the respective lateral edge of the roller blind web 14 laterally over the edge protrude from the sky opening 38 so that the lateral edge region of the blind arrangement 12 is completely covered by the fixed sky 50. Due to this overlap of the fixed sky 50 the lateral edge of the blind assembly 12 covers the lateral edge of the blind sheet 14 for the vehicle occupants, as a result of which a better appearance is achieved.
  • FIG. 5a shows a position of the roller blind arrangement 12 in which the two winding shafts 16, 18 are arranged relatively close to one another, as a result of which the visible part of the roller blind web 14 appears as a relatively narrow strip, which is caused by a corresponding parallel displacement of the winding shafts 16, 18 the rear fixed sky edge region 52 adjoining the rear edge of the sky opening 38 can be pushed and in this way is covered by the fixed sky 50 with respect to the vehicle interior.
  • the blind arrangement 12 can be “hidden” from the vehicle occupants when it is not needed in order to fully expose the sky opening 38.
  • FIG. 5b shows a position of the blind arrangement 12 in which the blind sheet 14 covers or shadows the rear half of the sky opening 38.
  • FIG. 5c shows a position of the blind arrangement 12 in which the blind sheet 14 covers or shades a central section of the sky opening 38.
  • Figs. 9a to 9c is a modified embodiment of the vehicle roof of FIGS. 5a to 5c, the same positions of the blind arrangement 12 being shown.
  • a central web 54 made of sky material and running in the transverse direction of the roof, which divides the sky opening into a front cerebral opening 38A and a rear sky opening 38B.
  • the roller blind arrangement 12 is pushed together in the same way as in FIG. 5a as a package in the middle of the roof opening, this package being completely covered by the central web 54 with respect to the vehicle interior in the embodiment of FIG. 9a or is hidden. In this way, an improved appearance of the vehicle roof can be achieved in this position of the roller blind arrangement 12.
  • a motorized drive for the two winding shafts 16, 18 is provided for displacement in the longitudinal direction of the roof.
  • the winding shafts 16, 18 are adjusted manually in the longitudinal direction of the roof without a drive, for this purpose the two winding shafts 16, 18 are each surrounded by a plastic casing 56 designed as a cage, which in their respective lateral edge region is in a rotationally secure sliding engagement with a lateral guide 58.
  • the guide 58 extends in the longitudinal direction of the roof and can be integrated with the lateral guide for the winding shafts 16, 18 or the intermediate bow 15.
  • the non-rotatable engagement is realized in that a slider 60 guided in the guide channel 58 engages with the plastic casing 56 in a non-rotatable manner, for example by a square 62 formed on the slider 60 in a corresponding lateral receptacle is inserted in the plastic sheath 56.
  • a handle or a grip bar 64 is provided at least in the middle section of the plastic covering 56 in order to enable the respective winding shaft 16, 18 to be moved manually in the longitudinal direction of the roof.
  • the handle 64 can, for example, be molded onto the plastic casing 56.
  • plastic sheathing 56 must be selected so that the winding or unwinding movement of the blind web 14 with respect to the respective winding shaft 16, 18 is not impaired.
  • a suitable measure in this connection is the provision of a spring element 66, which presses the roller blind onto or from the winding shaft 16, 18 to the winding shaft 16, 18 during winding or unwinding.
  • both plastic casings 56 are provided with a slot running in the transverse direction of the roof, to allow the blind web 14 to exit the plastic casing 56 in a trouble-free manner.
  • both winding shafts 16, 18 are displaceable in the longitudinal direction of the roof. If a particularly high degree of flexibility in the selection of the shading position of the roller blind arrangement 12 is not in the foreground, it may be sufficient to mount only one of the two winding shafts in a displaceable manner, while the other winding shaft cannot be displaced in the longitudinal direction of the roof.
  • the advantage of a reduced overall height due to the reduction in the diameter of the roller blind web in the rolled-up state due to the winding on two winding shafts 16, 18 is still achieved.
  • FIG. 13 shows a view of a roller blind arrangement 112 for a vehicle roof from above.
  • the roller blind arrangement 112 is arranged below an at least partially transparent roof section (not shown) of a vehicle roof, which can be a so-called panorama roof, wherein the transparent roof section can be formed, for example, by a fixed glass or plastic pane.
  • the transparent roof section can also be at least z. T. are formed by an adjustable transparent cover of an openable vehicle roof, for example a sunroof, sunroof or externally guided sunroof.
  • the roller blind arrangement 112 comprises a winding shaft 116 which is rotatably mounted about an axis 110 running in the transverse direction of the roof and which forms the rear end of the roller blind arrangement 112, and a roller blind web 114 which can be wound onto the winding shaft 116 from its rear end, optionally at least around the transparent roof section partially exposed.
  • a pull bow 118 which can be moved in the longitudinal direction of the roof is provided, by actuating it (either manually or by means of a corresponding drive) the roller blind sheet 114 can be unwound from the winding shaft 116 in order to cover the transparent roof section
  • the winding shaft 116 is advantageously with a
  • Preload for example by means of a spring, is applied in the winding direction of the blind sheet 114.
  • the pull bow 118 can be in the fully extended position Roller blind 114 or in intermediate positions, optionally also steplessly, can be locked in a manner known per se in order to make the incidence of light entering the vehicle interior through the transparent roof section variable.
  • the pretensioning of the winding shaft 116 ensures that the roller blind web 114 tightens in any position and prevents creasing.
  • the blind sheet 114 can be made in a manner known per se, e.g. be made of a textile material, a mesh or a film.
  • the tension bow 118 is preferably guided displaceably in the longitudinal direction of the roof in a guide fixed to the body at both lateral ends. If the tension bow 118 is driven, this can be done, for example, on both sides by means of a compression-resistant drive cable which is displaceably guided in the longitudinal direction of the roof and is driven by an electric motor via a pinion in a manner known per se.
  • a guide rail 128 extending in the longitudinal direction of the roof is provided on each of the lateral edge regions of the roller blind web 114, which is fixed to the body and serves to guide the respective lateral edge region of the roller blind web 114 in the longitudinal direction of the roof, in order to prevent the blind web 114 from sagging in the extended state, in particular in the case of a vehicle roof with a transparent roof section with a large expansion in the longitudinal direction of the roof.
  • the guide rail 128 could also be formed, for example, on a cover of the vehicle roof.
  • FIGS. 14 and 15 for the right lateral edge region 130 are shown in a perspective view, viewed from below in the direction of arrow B of FIG. 16 (but without a guide rail), in FIG. 16 a sectional view along the line AA of FIG. 13 for the 15 is shown.
  • the blind sheet 114 is provided in its lateral edge region 130 on its underside with an additional layer 138, so that the blind sheet in both lateral edge regions 130 is formed in two layers.
  • the additional layer 138 has a strip-like region 136 which extends in the longitudinal direction of the roof and which projects downward from the roller blind web and which, in the example of FIGS. 14 and 15, is inclined at an angle of approximately 45 ° with respect to the surface of the roller blind web and thereby to the center of the web Roller blind protrudes, ie inwards. In principle, this angle can be between 0 and 90 °, it preferably being in the range from 30 to 45 °.
  • the protruding strip-like region 136 is offset inwards with respect to the respective edge 120 of the blind sheet 114 toward the center of the blind sheet 114, the additional layer 138 extending to the respective edge of the blind sheet 114.
  • a double-layered edge section 122 is formed in the edge area 130, which extends from the outer edge of the protruding area 136 to the respective edge 120 of the roller blind sheet 114.
  • the offset of the protruding area 136 from the edge 120 can in principle be made significantly smaller than shown in FIGS. 14 and 15.
  • the additional layer 138 is formed by a folded hem of the blind sheet 114, the seam in the edge section 122 being connected to the blind sheet, for example by means of sewing, gluing or welding. 14 shows an example in which the additional layer 138 is connected to the blind web 114 by means of a seam 132 which extends in the longitudinal direction.
  • the additional layer 138 is formed by a strip applied to the blind web 114 from below, in which the edge section 122 is connected to the blind web 114, for example by means of sewing, gluing, melting or welding. In the example shown in FIG. 15, this connection is achieved by means of a seam 132 which extends in the longitudinal direction.
  • the strip forming the additional layer 138 of the embodiment of FIG. 15 can be a strip of the same material of the blind sheet 114 or a strip of a different material.
  • connection between the additional layer 138 and the roller blind sheet 114 should preferably be made in the most flexible way possible, so that the lateral edge region 130 is easily bent around an axis running in the transverse direction of the roof can to good winding up the To allow blind sheet 114 on the winding shaft 116.
  • the additional layer 138 with the roller blind 114 is preferably as shown in FIGS. 14 and 15 shown, sewn.
  • the winding shaft 116 can be designed with a constant diameter in the transverse direction of the roof, as shown in FIG. 18a. This configuration is particularly suitable for roller blinds made of a thin fabric.
  • the dimension of which in the transverse direction of the roof is chosen in this way is that the edge area 130 of the blind sheet 114 provided with the additional layer 138 is wound up in the area of the corresponding end section 124 of the winding shaft 116.
  • the respective lateral edge region 130 is guided so as to be displaceable in the longitudinal direction of the roof in the respective lateral guide rail 128 fixed to the body.
  • the double-layered edge section 122 is guided in a substantially horizontal first channel 140 of the guide rail 128, while the strip-like region 136 of the additional layer 138 protruding from the blind web 114 is guided in a second channel 142 branching off from the first channel 140 at an angle.
  • the second channel 142 is inclined in such a way that the boundary of the second channel 142 which is further away from the first channel 140 is closer to the center of the blind web 114 than the branch point of the second channel 142 from the first channel 140.
  • the second channel 142 is inclined inwards, the angle of inclination being between 0 and 90 °, preferably between 30 and 45 °.
  • the vertical dimension of the first channel 140 of the section lying on the inside with respect to the branch point of the second channel 142 is smaller than the vertical dimension of the section of the first channel 140 which is further outside with respect to the branch point of the second channel 142 Slipping out of the lateral edge region 130 of the roller blind web 114 inwards can thus be prevented particularly effectively, this effect being provided in addition to the holding force which is achieved by guiding the projecting region 136 in the second channel 142.
  • the inclined second channel 142 can in principle extend downwards (see FIG. 16) or alternatively upwards, this depending in individual cases on the available installation space.
  • the guide rail 128 can be made in one piece, for example as an extruded profile, or it can also be made in several parts. Examples of the latter variant are shown in FIGS. 17a and 17b, an embodiment being shown in FIG. 17a, in which the guide rail 128 is composed of two parts 128a and 128b, while in the embodiment according to FIG. 17b, the guide rail 128 is made three parts 128a, 128b and 128c is composed.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

La présente invention concerne un toit de véhicule comprenant une section de toit (10) au moins partiellement transparente, et un système de store (12) disposé en-dessous de la section de toit transparente, comprenant deux axes d'enroulement (16, 18) qui se succèdent dans la direction longitudinale du toit, et une bande de store (14) qui s'étend entre les deux. Selon l'invention, l'extrémité avant de la bande de store peut être enroulée sur l'axe d'enroulement avant, et l'extrémité arrière peut être enroulée sur l'axe d'enroulement arrière, les deux axes d'enroulement sont précontraints respectivement dans la direction d'enroulement, et les deux axes d'enroulement peuvent se déplacer dans la direction longitudinale du toit, le long d'un système de guidage respectivement disposé latéralement (24, 44, 46).
PCT/DE2005/000007 2004-01-13 2005-01-05 Toit de vehicule comprenant un systeme de store et module d'habillage de plafond pour toit de vehicule Ceased WO2005068236A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112005000629T DE112005000629A5 (de) 2004-01-13 2005-01-05 Fahrzeugdach mit einer Rolloanordnung sowie Himmelmodul für ein Fahrzeugdach

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
DE102004001832 2004-01-13
DE102004001832.4 2004-01-13
DE102004005754.0 2004-02-05
DE102004005754A DE102004005754A1 (de) 2004-01-13 2004-02-05 Fahrzeugdach mit einer Rolloanordnung
DE102004020337.7 2004-04-26
DE102004020338.5 2004-04-26
DE102004020338A DE102004020338A1 (de) 2004-01-13 2004-04-26 Himmelmodul für ein Fahrzeugdach sowie mit einem Himmelmodul versehenes Fahrzeugdach
DE102004020337A DE102004020337B4 (de) 2004-01-13 2004-04-26 Fahrzeugdach mit einer Rolloanordnung
US56684804P 2004-04-29 2004-04-29
US60/566,848 2004-04-29

Publications (2)

Publication Number Publication Date
WO2005068236A2 true WO2005068236A2 (fr) 2005-07-28
WO2005068236A3 WO2005068236A3 (fr) 2005-10-27

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PCT/DE2005/000007 Ceased WO2005068236A2 (fr) 2004-01-13 2005-01-05 Toit de vehicule comprenant un systeme de store et module d'habillage de plafond pour toit de vehicule

Country Status (2)

Country Link
DE (1) DE112005000629A5 (fr)
WO (1) WO2005068236A2 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
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EP1782985A1 (fr) * 2005-11-07 2007-05-09 Wagon Sas Cadre d'occultation pour pavillon vitré d'un véhicule automobile, et véhicule correspondant
WO2007118455A3 (fr) * 2006-04-13 2007-12-27 Webasto Ag Ensemble store pour un véhicule
FR2904263A1 (fr) * 2006-07-28 2008-02-01 Wagon Sas Store a enrouleur pour vehicule automobile, a deux tubes et baleine centrale, et vehicule correspondant
DE102007019741A1 (de) 2007-04-26 2008-10-30 Bayerische Motoren Werke Aktiengesellschaft Rollo für den Innenhimmel eines Kraftfahrzeuges
WO2010088955A1 (fr) * 2009-02-04 2010-08-12 Inalfa Roof Systems Group B.V. Ensemble pare-soleil
CN102442182A (zh) * 2010-10-13 2012-05-09 八千代工业株式会社 天窗装置
WO2013149917A1 (fr) * 2012-04-04 2013-10-10 Webasto SE Store à enroulement automatique
CN104972872A (zh) * 2015-06-29 2015-10-14 安徽省地坤汽车天窗科技有限公司 一种汽车天窗拼接可变式遮阳罩
US10071617B1 (en) 2017-03-07 2018-09-11 Ford Global Technologies, Llc Vehicle roof shade
DE102021006091A1 (de) 2021-12-10 2022-02-17 Daimler Ag Kraftfahrzeug mit einem Fahrzeugdach
US20220176889A1 (en) * 2020-12-03 2022-06-09 Inalfa Roof Systems Group B.V. Vehicle and roof construction including a display device for use therein

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FR1467839A (fr) * 1965-12-16 1967-02-03 Griesser & Cie Dispositif pour le guidage des stores dans des glissières
IT1208808B (it) * 1985-05-31 1989-07-10 Fiat Auto Spa Padiglione per un veicolo e procedimento per la sua costruzione
DE3820845C2 (de) * 1988-06-21 1994-04-14 Webasto Ag Fahrzeugtechnik Montageeinheit für Fahrzeugdächer
DE19722722C2 (de) * 1997-05-30 2003-03-20 Horst H Goldner Schutzvorrichtung zum Abdecken eines Fensters, insbesondere Sonnenschutzvorrichtung für ein Autodachfenster
DE19739919C2 (de) * 1997-09-11 1999-07-08 Rockwell International Gmbh Sonnenrollo für ein Kraftfahrzeugdach
GB9804679D0 (en) * 1998-03-04 1998-04-29 Rover Group Motor vehicle roof liner pre-form and method of manufacture thereof
DE19956330B4 (de) * 1999-11-23 2007-02-08 Webasto Ag Verdeck eines Fahrzeugs
DE10024237A1 (de) * 2000-05-17 2001-11-22 Volkswagen Ag Kederlose Befestigungsanordnung eines Formhimmels an der Dachöffnung eines Fahrzeugs
DE10046553A1 (de) * 2000-09-19 2002-04-04 Bos Gmbh Fensterrollo für gekrümmte oder nicht rechteckige Fahrzeugfenster
DE10110013C2 (de) * 2001-03-01 2003-06-26 Webasto Vehicle Sys Int Gmbh Öffnungsfähiges Fahrzeugdach mit zwei transparenten Deckeln
DE10215678B4 (de) * 2002-04-10 2005-10-06 Daimlerchrysler Ag Beschattungseinrichtung für eine Scheibe
DE10256599A1 (de) * 2002-12-04 2004-06-17 Arvinmeritor Gmbh Rollosystem, insbesondere für ein Kraftfahrzeug
FR2848919B1 (fr) * 2002-12-24 2006-03-31 Wagon Automotive Snc Dispositif d'occultation pour vehicule automobile, a deploiement/repliement modulable de la toile, et vehicule correspondant
DE10306951A1 (de) * 2003-02-19 2004-09-02 Arvinmeritor Gmbh Sonnenschutzsystem für ein Kraftfahrzeug

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1782985A1 (fr) * 2005-11-07 2007-05-09 Wagon Sas Cadre d'occultation pour pavillon vitré d'un véhicule automobile, et véhicule correspondant
FR2892977A1 (fr) * 2005-11-07 2007-05-11 Wagon Sas Cadre d'occultation pour pavillon vitre d'un vehicule automobile, et vehicule correspondant
WO2007118455A3 (fr) * 2006-04-13 2007-12-27 Webasto Ag Ensemble store pour un véhicule
US9038699B2 (en) 2006-04-13 2015-05-26 Webasto SE Blind assembly for a vehicle
FR2904263A1 (fr) * 2006-07-28 2008-02-01 Wagon Sas Store a enrouleur pour vehicule automobile, a deux tubes et baleine centrale, et vehicule correspondant
DE102007019741A1 (de) 2007-04-26 2008-10-30 Bayerische Motoren Werke Aktiengesellschaft Rollo für den Innenhimmel eines Kraftfahrzeuges
US8689853B2 (en) 2009-02-04 2014-04-08 Inalfa Roof Systems Group B.V. Sunshade assembly
JP2012516799A (ja) * 2009-02-04 2012-07-26 イナルファ・ルーフ・システムズ・グループ・ベーフェー サンシェードアセンブリ
WO2010088955A1 (fr) * 2009-02-04 2010-08-12 Inalfa Roof Systems Group B.V. Ensemble pare-soleil
CN102442182A (zh) * 2010-10-13 2012-05-09 八千代工业株式会社 天窗装置
WO2013149917A1 (fr) * 2012-04-04 2013-10-10 Webasto SE Store à enroulement automatique
JP2013216123A (ja) * 2012-04-04 2013-10-24 Webasto Japan Kk ロールシェード装置
US9067479B2 (en) 2012-04-04 2015-06-30 Webasto SE Roller shade
CN104972872A (zh) * 2015-06-29 2015-10-14 安徽省地坤汽车天窗科技有限公司 一种汽车天窗拼接可变式遮阳罩
US10071617B1 (en) 2017-03-07 2018-09-11 Ford Global Technologies, Llc Vehicle roof shade
US20220176889A1 (en) * 2020-12-03 2022-06-09 Inalfa Roof Systems Group B.V. Vehicle and roof construction including a display device for use therein
CN114604183A (zh) * 2020-12-03 2022-06-10 英纳法天窗系统集团有限公司 包含显示装置的车顶构造以及车辆
US12179671B2 (en) * 2020-12-03 2024-12-31 Inalfa Roof Systems Group B.V. Vehicle and roof construction including a display device for use therein
EP4008590B1 (fr) * 2020-12-03 2025-08-20 Inalfa Roof Systems Group B.V. Véhicule et construction de toit comprenant un dispositif d'affichage à utiliser en son sein
DE102021006091A1 (de) 2021-12-10 2022-02-17 Daimler Ag Kraftfahrzeug mit einem Fahrzeugdach

Also Published As

Publication number Publication date
WO2005068236A3 (fr) 2005-10-27
DE112005000629A5 (de) 2007-05-24

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