EP1851078A1 - Systeme de portiere de vehicule automobile - Google Patents

Systeme de portiere de vehicule automobile

Info

Publication number
EP1851078A1
EP1851078A1 EP06705869A EP06705869A EP1851078A1 EP 1851078 A1 EP1851078 A1 EP 1851078A1 EP 06705869 A EP06705869 A EP 06705869A EP 06705869 A EP06705869 A EP 06705869A EP 1851078 A1 EP1851078 A1 EP 1851078A1
Authority
EP
European Patent Office
Prior art keywords
motor vehicle
window
window pane
vehicle door
door
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Withdrawn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
EP06705869A
Other languages
German (de)
English (en)
Inventor
Harald Krüger
Olaf Kriese
Markus Schultz
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.)
Brose Fahrzeugteile SE and Co KG
Original Assignee
Brose Fahrzeugteile SE and Co KG
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 Brose Fahrzeugteile SE and Co KG filed Critical Brose Fahrzeugteile SE and Co KG
Publication of EP1851078A1 publication Critical patent/EP1851078A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
    • E05F11/42—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by rack bars and toothed wheels or other push-pull mechanisms
    • E05F11/423—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by rack bars and toothed wheels or other push-pull mechanisms for vehicle windows
    • E05F11/426—Flexible rack-and-pinion arrangements
    • 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
    • B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
    • B60J1/12—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable
    • B60J1/16—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable
    • B60J1/17—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable vertically
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
    • E05F11/42—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by rack bars and toothed wheels or other push-pull mechanisms
    • E05F11/423—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by rack bars and toothed wheels or other push-pull mechanisms for vehicle windows
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E05Y2201/724—Flexible
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/55—Windows

Definitions

  • the invention relates to a motor vehicle door assembly according to the preamble of patent claim 1.
  • Such a motor vehicle door assembly comprises a door inner assembly, which separates a wet room from a drying room of the door assembly, and a window, which is mounted for opening and closing a window opening adjustable on the door assembly, in particular adjustable in height by moving or pivoting the
  • the window is a
  • Assigned adjusting device of a window which usually arranged in the drying room of the door assembly drive in the form of a drive motor or a crank and the drive downstream adjustment mechanism for
  • the inner door assembly is regularly formed by a door skin and the window opening limiting window opening, wherein the door inner skin z. B. from a one-piece door inner wall or from a combination of an inner
  • Door frame with a subframe mounted thereon, on the different Door components are pre-assembled may exist.
  • the door inner skin borders in after installation of a motor vehicle door in a motor vehicle on the one hand (with an inner surface) to the vehicle interior of the motor vehicle and is covered there with a door inner lining and on the other hand (with its outer surface) to the so-called door shaft or door box, the vehicle exterior through a door outer skin is limited, which forms an outer (painted in the car color of the respective motor vehicle) design surface of the motor vehicle door.
  • the door shaft or door box, on the one hand delimited by the inner door skin and on the other hand by the outer door skin is referred to as a wet space into which moisture can penetrate from the outside of the motor vehicle.
  • the drying space is formed by the areas of the motor vehicle door situated in front of the inner surface of the door inner skin, that is to say in particular the space located between the inner door skin and the associated door inner lining.
  • the door inner skin is associated with a seal over which it rests against other components of the motor vehicle door assembly so that no moisture from the wet space can penetrate into the front of the inner surface of the door inner skin drying space.
  • the dry space of the vehicle door also includes those areas which above the door inner skin or above the so-called door parapet, which delimits the door shaft or door box described above, in front of the inner surface of the motor vehicle door or its window pane facing the vehicle interior.
  • the window pane is associated with a so-called window seal, which runs in the window frame defining the window frame and abut the lateral edges of the window pane circumferentially when the window pane is in its upper closed position, so that the drying room in the region of the window pane against the outside sealed off outside a motor vehicle train.
  • the window pane When the window pane is lowered from an upper closing position to a lower position to release (partially) the window opening, the window pane is placed in the door skin between the door inner skin and the outer door skin, as a door shaft or
  • the adjusting mechanism associated drive is usually arranged in the drying room, in the case of an electric motor drive in particular to protect the drive components from moisture and moisture and in the case of a manual drive in terms of easy accessibility of the associated controls (crank) from the vehicle interior ago.
  • the invention is based on the problem to improve a motor vehicle door assembly of the type mentioned in terms of the arrangement of the window regulator.
  • the adjusting mechanism of the window lifter - as viewed from the drying room - completely in this side of the seal, which seals the drying room against the wet room and exterior of the vehicle door, arranged in the drying room.
  • the components of the window lifter are exposed to less environmental influences and can also be summarized in a simple manner with the associated electromotive and manual drive to dry room side assembly.
  • suitable sealing courses will be explained in detail below.
  • the adjusting mechanism is within the dry space with a force applied to the window pane, z. B. in the form of a connected to the window pane driver, via which the adjusting mechanism, for. with a component on which the dry space (vehicle interior) facing (inner) surface of the window pane attacks.
  • Drying space a suitable course of the sealing portion is provided, which is used to seal the door shaft in the door sill area (ie at the top of the
  • Adjustment position is applied to that sealing portion, so that no moisture the door shaft or door box forming a wet space can penetrate out into the drying space in front of the inner surface of the window pane.
  • the extending between the inner door panel and window pane in the area of the door parapet you ment section is at least partially lowered so that the respective (possibly location-dependent) force application area on which the adjustment mechanism of the window regulator acts on the window, at each adjustment of the window is located above that sealing portion, so that the attacking on the force application region of the window pane components of the adjustment are separated according to the invention by those sealing portion moisture-proof from the wet room. It is therefore not necessary that the adjusting mechanism hineinerstreckt into the wet space of the vehicle door assembly to act on the window pane to be adjusted and to transmit the adjusting force generated by the drive to the window pane.
  • the adjustment mechanism (without the window pane to be assigned, rigidly connected to this or formed on this force application area) can thus be arranged in total in the drying room, although the window to be adjusted is guided when lowering from the closed position into the wet space formed by the door shaft or door box.
  • the adjustment mechanism is arranged together with the drive on the dry space side surface of the door inner skin, and the door inner skin has an opening which is penetrated by at least one component of the adjustment mechanism to act on the force application region of the window pane.
  • That component of the adjusting mechanism can be designed, for example, as a gear element in the form of a toothed wheel, which interacts with a force application area in the form of a toothed rack extending in the adjustment direction of the window pane.
  • the sealing portion extending on the door sill between the inner surface of the window pane and the inner door skin runs such that the opening lies above that sealing portion in the drying space.
  • Another sealing region extends along the window frame, in particular with a U-shaped cross section, so that the window pane to be adjusted can be performed at the edge in that sealing area, which on both the drying room facing as well as on the dry room facing away (and thus the outer space of a motor vehicle facing) surface of the window and thereby ensures a reliable seal the drying room (vehicle interior) with respect to the outside ,
  • the adjustment mechanism of the window lifter attacks the window pane in addition to at least one frame section of the window frame extending in the adjustment direction of the window frame, in such a way that the force application area is moved along that frame section during an adjustment movement of the window pane.
  • the force application region may be, for example, a driver on which the adjusting mechanism acts with a component located on the side of the sealing region viewed from the drying space.
  • the formed on the window force application area, for. B. in the form of a driver is preferably adjacent to a side edge of the window and at the same time in the region of the upper end of the window - based on their installed in a motor vehicle state of the door assembly.
  • the force application area is by the guided along the window frame sealing area - at least with the window closed - against the
  • this sealing portion is again to be arranged so that it at each
  • Kraftangriffs Council is provided at the upper end of the window, which at best slightly penetrates even in fully lowered window in the door box or door shaft.
  • the window lifter can be advantageously designed as a traction mechanism window lifter, which acts on the window pane via at least one traction means coupled to the drive.
  • the traction means may be a flexible traction means, for. B. act in the form of a rope, which is guided by deflecting along the adjustment.
  • B. act in the form of a rope, which is guided by deflecting along the adjustment.
  • B. act in the form of a rope, which is guided by deflecting along the adjustment.
  • Other flexible power transmission elements for coupling the drive to the window pane such.
  • As a toothed belt or a link chain can serve for power transmission.
  • an angled end portion or other form-fit area can be provided, via which the window pane can be supported on an associated side frame portion of the window frame such that a tilting the window pane is prevented by a transverse horizontal transverse axis transverse to the door or disk plane.
  • Figure 1 is a side perspective view of a motor vehicle door with a window arranged in the drying room for adjusting a displaceably mounted window.
  • Fig. 2 shows a second embodiment of a motor vehicle door with an im
  • Fig. 3 shows a modification of the motor vehicle door of Figure 2 in terms of
  • Fig. 4 shows a third embodiment of a motor vehicle door with an im
  • FIGS. 5a-5d show four different cross-sectional views of a possible design of a side frame section of the motor vehicle door from FIG. 4; 6a and 6b, a fourth embodiment of a motor vehicle door with a window arranged in the drying room for adjusting a displaceably mounted window pane;
  • FIG. 7b shows a cross section through the motor vehicle door from FIG. 7a in the region of a lateral frame section of the window frame;
  • Fig. 8a is a perspective view of a motor vehicle door of the in the
  • FIG. 8b shows a detail of the motor vehicle door from FIG. 8a
  • FIGS. 7a and 7b shows another perspective view of a motor vehicle door of the type shown in FIGS. 7a and 7b;
  • FIG. 9b shows a detail of the motor vehicle door from FIG. 9a
  • FIG. 10b shows a cross section through the motor vehicle door from FIG. 10a in the region of a lateral frame section of the window frame;
  • FIG. 11 shows a seventh exemplary embodiment of a motor vehicle door with a window lifter arranged in the drying room for adjusting a displaceably mounted window pane.
  • FIG. 1 shows a perspective side view of a motor vehicle door (front door) consisting of a door inner assembly 1, 2 and a door outer skin 3.
  • the inner door assembly 1 comprises a door inner skin 1 forming a door inner wall 10 which, in relation to the condition installed in a motor vehicle, comprises two in Vehicle longitudinal direction x spaced apart, vertically extending edge portions 11, 12 and a lower edge 13 and a door sill forming upper edge 14, wherein the lower edge 13 and upper edge 14 of the door inner skin 1 along the vertical vehicle axis z are spaced from each other.
  • a window frame 2 defining a window opening O adjoins the inner door skin 1, comprising a front lateral frame section 21, a rear lateral frame section 22 spaced therefrom in the vehicle longitudinal direction, and an upper frame section 24.
  • the limited by the window frame 2 and the door sill 14 window opening O is closed by a window pane F, which can be lowered by means of a window lifter 5 to release the window opening O.
  • a door shaft or door box is used which lies between the door inner skin 1 and an outer door skin 3 forming an outer design surface 30 of the motor vehicle door.
  • This door shaft or door box forming the wet space N of the motor vehicle door is thus bounded on one side by the outer surface of the inner door skin 1 (facing the door outer skin 3) and on the other side by the inner surface of the outer door skin 3 (facing the inner door skin 1).
  • a window 5 which has a motor drive 50 and adjusting mechanism as a motor drive 50 downstream transmission element 51 in the form of a gear which along with a window along the window F - along the adjustment z of the window F - Extended, fixed to the window pane F arranged gear element in the form of a rack Z cooperates.
  • This can be rigidly mounted on the window pane as a separate module, or, in particular in the case of a plastic window pane, integrally formed thereon.
  • the motor drive 50 and the downstream, thereby driven gear 51 form an adjustment of the window lifter 5, which is arranged on the dry-room side T of the door inner wall 1, ie facing away from the outer door skin 3 and - based on the installed in a motor vehicle state - the vehicle interior facing inner surface of the inner door skin 1.
  • FIG. 1 In order that the toothed wheel 51 arranged in the drying space T on the inner surface of the door inner skin 1 can cooperate with the toothed rack Z extending in a vertical direction on a lateral edge of the window pane F, is shown in FIG Door inner skin 1 is provided with a recess 15 in the form of a passage opening, through which the gear 51 protrudes into the upper end region of the door shaft or door box and cooperates there with the window pane-side rack Z.
  • a different location of the toothed rack Z forms the current window pane-side (location-dependent) force application area on which the toothed wheel 51 engages to initiate the adjusting force generated by the motor drive 50.
  • a sealing portion 41 is provided, which is in the region of the door sill, so along the upper edge 14 of the door inner skin 1 between the door inner skin 1 and the window pane F extends and is fixed on the one hand to the door inner skin 1 and on the other hand is sealingly applied to the inner surface of the window pane F facing the inner door skin 1 or the vehicle interior.
  • that seal portion 41 may be disposed (e.g., plugged) on a slanted inner duct reinforcement (i.e., an oblique reinforcement of the inner door skin 1) or a sloping inner parapet line of the vehicle door.
  • this sealing section extends directly on the parapet-side upper edge 14 of the inner door skin 1 in the vehicle longitudinal direction x.
  • Such an arrangement of the sealing portion 41 would have the result that the opening 15 of the door inner skin 1 by cross-gear 51 engage in the wet space N of the vehicle door.
  • sealing portion 41 slightly inclined relative to the vehicle longitudinal direction x, in such a way that the opening 15 of the door inner skin 1 and the this opening-through gear 51 - viewed along the vertical axis of the vehicle z - lie above that sealing portion 41.
  • the adjusting device 50, 51 of the window lifter 5 so those parts that transmit the adjustment of the motor drive 50 to the window pane F and this purpose on a lying on the window pane F, serving as a force application area rack Z, completely in the drying chamber T of the vehicle door , ie outside of the wet space formed between the inner door skin 1 and the outer door skin 3, which is bounded at the top by the inclined sealing portion 41.
  • FIG. 2 shows a modification of the arrangement from FIG. 1, in which the motor drive 50 of the window lifter 5 drives two toothed wheels 51, 52 spaced apart from one another in the vehicle longitudinal direction x via a drive shaft 55 extending in the vehicle longitudinal direction x, respectively one of the two lateral edges of the window pane to be adjusted F is assigned.
  • a toothed rack Z (as shown in FIG. 1) is provided on both lateral edges of the window pane F, which interact with one of the toothed wheels 51, 52 driven by the motor drive 50.
  • the toothed racks are covered toward the vehicle interior by a respective aperture section 26, 27 of an aperture.
  • the two recesses 15 'of the inner door skin 1, through which in each case one of the two toothed wheels 51, 52 engages with the respectively associated window pane-side rack Z, are not formed as through-openings enclosed on all sides are, but rather directly adjacent to the upper edge 14 of the door inner skin 1.
  • the sealing section 42 which seals the drying space in relation to the wet space, does not run inclined, but rather, relative to the state installed in a motor vehicle, horizontally along the vehicle longitudinal axis x.
  • the sealing portion is in this case lowered relative to the upper edge 14 of the inner door skin 1 along the vertical vehicle axis z that the two gears 51, 52 and the drive shaft 55 of the adjusting device 50, 51, 52, 55 of the window lifter 5 above that sealing portion 42 and thus outside of the limited by the sealing portion 42 upwards, in the door shaft or door box formed wet space N are.
  • the toothed wheels 51, 52 can also engage directly in the region of the lateral frame sections 21, 22 of the window frame 2, in each case on a toothed rack provided on the window pane F. The requirement for separate coverage of the racks and the gears by additional panel parts is then eliminated.
  • FIG. 3 shows a modification of the motor vehicle door from FIG. 2, but without representation of the window lifter, in which sealing section 43 provided for sealing the drying space T with respect to the wet room N extends in regions directly along the upper edge 14 of the inner door skin 1 and only in the region of the two recesses 15 'in a respective section 43a or 43b is lowered so that it is guided under both recesses 15'.
  • FIG. 4 shows a rear door of a motor vehicle from the dry-room side, which, according to the motor vehicle doors shown in FIGS. 1 to 3, has a door inner assembly 1, 2 comprising a door inner skin 1 and a window frame 2.
  • the adjusting device 50, 53, 56 includes a pitch cable 56 that is driven by a motor drive 50 and the motor drive 50 downstream gear 53.
  • the pitch cable 56 is connected at its end facing away from the motor drive 50 and the downstream gear 53 with a driver 57 arranged on the window pane F and fastened thereto.
  • the pitch cable 56 couples the motor drive 50 with the window pane F to be adjusted.
  • the catch 57 is located on a lateral edge of the window pane F, so that it is guided on a side frame section 22 of the window frame 2 which is extended in the adjustment direction z of the window pane. Further details will be explained below with reference to the figures 5a to 5d.
  • the pitch cable 56 is preferably - in the manner of known so-called pipe windows - performed in a slotted tube, the longitudinal slot can serve as a guide slot for the driver 57 at the same time.
  • the driver 57 is further arranged in the region of the upper edge of the window pane F such that it is located above the sealing section 42 in any position of the window pane F, ie also in the fully lowered position in which the window pane F is arranged in the door shaft or door box is located, which is parallel to the parapet line (ie to the upper edge 14 of the door inner skin 1).
  • the pitch cable 56 via which the motor drive 50 is coupled to the window pane F to be adjusted, is designed such that it can exert tensile forces on the window pane F in order to lower it into the door shaft or door box, as well as pressure forces on the window pane F can exercise to move them to their upper closed position.
  • the pitch cable 56 engages the window pane F or its driver 57 in the region of a side frame section 22 of the window frame 2, it must continue to be ensured for an arrangement in the drying room that at least when the window pane F is closed, ie when the window pane F is in the upper closing position , which completely closes the window opening O, on the window frame 2 a seal against the outside space (space outside the motor vehicle), which prevents ingress of moisture from the outside space in the front of the window pane F drying space of the motor vehicle.
  • FIGS. 5a to 5d show different variants of the sealing of the drying space T with respect to the outer space A in the region of the window frame, in particular on a lateral frame section 22.
  • a similar seal against the outside space may be provided on the other side frame portion 21 of the window frame 2.
  • the lateral frame section 22 forms a pane guide in which the window pane F is longitudinally displaceably guided with a lateral edge. In this trained on the frame section 22
  • Disk guide extends in cross-section substantially U-shaped
  • Sealing region 47 which rests with angled end portions of the two legs of the U on the one hand on the dry space side, inner and on the other hand on the outer side, outer surface of the window pane F.
  • Sealing region 47 is pressed in the guide channel formed on the window frame 22 for the lateral edge of the window pane F such that through the
  • the driver 57 is fixed on the dry-room-side, inner surface of the window pane F or, if necessary, in the case of a plastic pane, molded onto the latter and thus by means of the sealing area serving as a pane seal
  • FIG. 5b shows a modification of the exemplary embodiment from FIG. 5a, in which the window pane F is guided with a projection V protruding in the plane of the pane from its lateral edge in the sealing area 47 which is U-shaped in cross section, which in turn is arranged in the guide channel formed on the frame section 22 is.
  • the sealing area 47 is on the one hand on the outer side and on the dry room side surface of that projection V of the window F and the driver 57 is again, viewed from the drying room T ago, this side of serving as a disc seal region 47.
  • the latter is thus completely between the Outside space A and the driver 57, so that this, compared to the outer space A completely sealed, in the drying room T is located.
  • FIG. 5c shows a modification of the exemplary embodiment from FIG. 5b, in which two projections V1, V2 protruding in the plane of the pane are provided on the side edge of the window pane F guided in the frame section, between which a recess is formed, into which the pane seal serving, in cross-section U-shaped sealing portion 47 engages with a leg.
  • FIG. 5d again shows a modification of the exemplary embodiment from FIG. 5c, whereby according to FIG. 5d the driver is arranged on an inner-side projection V1 of the two protrusions V1, V2 protruding in the plane of the pane from a lateral edge of the window pane F.
  • the sealing region 47 surrounds, as in the embodiment shown in Figure 5c, the other outer side projection V2, so that in turn the sealing region 47 is completely between the outer space A and the driver 57, which accordingly sealed against the outer space A this side of the sealing area in Drying room T is located.
  • FIGS. 5a to 5d A comparison of FIGS. 5a to 5d with FIG. 4 reveals that the adjusting device of the window lifter 5, comprising a motor drive 50 and a downstream adjusting mechanism 53, 56, lies completely in the drying space T, on the one hand in the area of the window pane F of a window seal 47 opposite to the one Outside space A is sealed and on the other hand in the area of the inner door skin 1 by means of a parapet-side sealing portion 42 is sealed against the wet space formed in the door shaft. So it is considered from the drying room T ago completely on this side of the sealing arrangement 42, 47, that is to say both the parapet-side sealing sections 42 and the frame-side sealing area 47.
  • FIGS. 6a and 6b show a front door for a motor vehicle with a window lifter 5 arranged in the drying room T, wherein the motor drive 50 is not shown in the side view according to FIG. 6a, but shown in the cross-sectional view according to FIG. 6b is.
  • the motor vehicle door comprises a door inner assembly 1, 2 with a door inner skin 1 forming a door inner wall 10 and a window frame 2 adjoining it upward along the vertical vehicle axis, which defines a window opening O which can be closed by a window pane F.
  • a door outer skin 3 is connected, which forms the outer design surface 30 of the motor vehicle door and which - along the horizontal
  • Vehicle transverse axis y considered - is spaced from the inner door skin 1, that between the door inner skin 1 and the outer door skin 3, a door shaft S is defined.
  • the window pane F to be adjusted during insertion can be inserted.
  • Directly adjacent to the exterior space A outside the motor vehicle door bay S forms the so-called wet space N of the motor vehicle door, in the exterior of the space A forth
  • the door shaft S is in the region of its - viewed along the vertical axis of the vehicle z - upper end associated with an insertion opening for the window pane F, in the region of which two sealing sections 44, 45 extend in the vehicle longitudinal direction x.
  • the one sealing portion 44 is fixed to the upper edge 14 of the inner door skin 1 and at the same time lies against the inner surface of the window pane F facing the inner door skin 1. It prevents the ingress of moisture from the wet space into the drying space T of the vehicle door, which, viewed from the vehicle interior I, lies in front of the door inner skin 1 and the window pane 2.
  • the other sealing portion 45 is fixed to the upper end 34 of the door outer skin 3 and is also on the window pane F, namely at the outer space A facing outer surface. This is to the penetration of moisture and moisture in the door shaft S, ie in the wet room N, be limited.
  • FIGS. 6a and 6b further show that the motor drive 50 and the downstream adjusting mechanism 53 of the window lifter 5 are arranged on the dry room-side surface of the door inner skin 1 under a door inner panel TIV.
  • the pitch cable 56 via which the motor drive 50 is coupled by means of Verstellgetriebes 53 with the window F, by connecting the pitch cable 56 to a provided in the region of the upper edge of the disc driver 57, at each height adjustment of the window F in Drying room T arranged.
  • the pitch cable 56 via which the motor drive 50 is coupled by means of Verstellgetriebes 53 with the window F, by connecting the pitch cable 56 to a provided in the region of the upper edge of the disc driver 57, at each height adjustment of the window F in Drying room T arranged.
  • the pitch cable 56 via which the motor drive 50 is coupled by means of Verstellgetriebes 53 with the window F, by connecting the pitch cable 56 to a provided in the region of the upper edge of the disc driver 57, at each height adjustment of the window F in Drying room T arranged.
  • the arranged in front of the inner surface of the window pane F seal portion 44 extends in a portion 44 a so that the provided on the window pane F driver 57 and the upper end of the pitch cable 56 connected thereto not together with the window pane in the wet room N. dip below that sealing section 44.
  • FIGS. 7a to 10b also show further details of the arrangement of a window lifter 5 with a pitch cable 56 on a motor vehicle door.
  • the pitch cable 56 of the window lifter 5 is fixed to the window pane F via a driver 57, which in the region of the upper and the front pane edge, viewed in the vehicle longitudinal direction x, with the window pane F connected or - in the case of a plastic disc - is integrally formed on this.
  • the pitch cable 56 is fixed on the driver 57, in a Subsection 42a lowered so that the driver 57 is at each setting of the window pane F above that sealing portion 42 in the drying space T.
  • Sealing area 47 is located, through which the vehicle interior (drying space T) is sealed against the outside space A.
  • Frame portion 21 connected aperture 21a serves to cover the pitch cable.
  • the window F engages with an integrally molded
  • FIGS. 8a and 8b show a perspective view of an embodiment of a motor vehicle window lifter 5 with pitch cable 56, which is associated with a crank 60 as a drive, which acts on the pitch cable 56 via a downstream adjusting 53.
  • FIGS. 6a and 6b show a perspective view of an embodiment of a motor vehicle window lifter 5 with pitch cable 56, which is associated with a crank 60 as a drive, which acts on the pitch cable 56 via a downstream adjusting 53.
  • FIGS. 9a and 9b show a development of the motor vehicle door arrangement from FIGS. 8a and 8b, in which the door inner skin 1 has a recess 15 'in the region of its upper end 14, into which the driver 57 together with the associated end section of the pitch cable 56 Lowering the window pane can run into its lowest position. As a result, a particularly deep lowering of the window is possible, so that it no longer visible protrudes into the disc opening O in its lowest position.
  • the (not visible in Figures 9a and 9b) in the region of the upper edge 14 of the door inner skin 1 between the door inner skin 1 and window pane F extended sealing portion is then suitable below that recess 15 'to lead, as shown for example with reference to FIG.
  • FIGS. 10a and 10b show a rear door with a window lifter 5 which drives with a motor drive 50 with a downstream adjusting mechanism 53 two pitch cables 56a, 56b, which respectively engage with the adjusting mechanism 53 and which each have a driver 57a or 57b the window pane F are connected in the region of the upper edge thereof.
  • the one driver 57a is located in the vicinity of the front edge of the window pane F next to the front vertically extending frame portion 21 of the window frame 2 and the other driver 57b in the Surrounding the rear side edge of the window pane F next to the rear vertically extended frame portion 22.
  • the window pane F to be adjusted is thereby guided in its adjustment by means of crossing pitch cables 57a, 57b on both lateral edges without tipping.
  • the sealing section 42 which extends in the vehicle longitudinal direction x in the area of the upper edge 14 of the inner door skin 1 is in turn arranged such that both drivers 57a, 57b are located in each setting position of the window pane F above that sealing section 42 in the drying space T.
  • 10b additionally shows the sealing of the pitch cables (for example 56a) with respect to the outer space A on the window frame 2, for example,
  • the window pane F is guided with its corresponding lateral edge in a guide channel of the associated side frame portion 21, in which an elongated sealing portion 47 is arranged in the form of a disk seal.
  • the pitch cable 56a and the driver 57a connected to the window pane F are - viewed from the drying space T - arranged on this side of the sealing area 47, that is to say in a door area which is sealed off from the outside space A.
  • the lead cable 56a and the driver 57a is assigned a guide channel in an extension or lumbar section arranged on the window frame 21, and this unit is in turn covered by an outer cover panel 210.
  • FIG. 11 the arrangements of a motor vehicle window lifter with a pitch cable in the dry space of a motor vehicle door explained with reference to FIGS. 4 to 10b can also be transmitted directly to a window lifter 5 as power transmission means between the drive, for example motor drive 50, and a driver 59 the window pane F to be adjusted a flexible traction means 58, z. B. in the form of a rope, is used, which in contrast to a pitch cable only Switzerland- but can transmit pressure forces.
  • the traction means 58 is by means of a cable drum of a variable-speed transmission 54 and at least one deflecting element 54 ', z. B.
  • the motor drive 50 together with the downstream adjusting gear 54 on the dry space side surface of the Door inner skin 1 is arranged so that there is also the coupling of the traction means 58 to the motor drive 50 via a cable drum having adjusting 54.
  • the driver 59, via which the traction means 58 acts on the window pane F is arranged in the region of the upper edge of the window pane F in such a way that the driver 59 lies above the sealing section 42 at each setting position of the window pane F. runs in the region of the upper edge 14 of the inner door skin 1 between the inner door skin 1 and window glass F.
  • a thickening, an angled edge changeover or another form-fit region can be provided, which interacts with an associated frame section of the window frame 2 in such a way that tilting of the window pane about a horizontal vehicle transverse axis y, ie about one perpendicular to the door - and disc plane (xz-plane) extending axis, is counteracted.
  • the form-fitting region formed on the lateral edge of the window pane F is to be designed such that the window pane F can be supported on a frame section of the window frame with this form-fitting region such that tilting of the window pane about the horizontal vehicle transverse axis y is prevented.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Window Of Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

L'invention concerne un système de portière de véhicule automobile, ce système comprenant : un module intérieur de portière qui sépare un espace sec d'un espace humide et d'un espace extérieur du système de portière ; une vitre montée de façon mobile sur le système de portière de façon à dégager ou fermer une ouverture de fenêtre ; un lève-vitre comprenant un dispositif de réglage pour régler la position de la vitre, ce dispositif de réglage présentant un système d'entraînement disposé dans l'espace sec et une mécanique de réglage montée en aval dudit système d'entraînement pour transmettre à la vitre le couple d'entraînement produit par le système d'entraînement ; et un joint associé au module intérieur de portière pour assurer l'étanchéité de l'espace sec vis-à-vis de l'espace humide et de l'espace extérieur, ce joint étant conçu et disposé de telle sorte qu'aucune humidité ne pénètre dans l'espace sec du système de portière lorsque la vitre est fermée. Selon l'invention, l'ensemble de la mécanique de réglage (51, 52, 53, 54, 55, 56, 58) du lève-vitre (5) est disposé dans l'espace sec (T) du côté du joint (41, 42, 43, 44, 47), vu depuis l'espace sec (T).
EP06705869A 2005-02-10 2006-01-27 Systeme de portiere de vehicule automobile Withdrawn EP1851078A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005006630A DE102005006630A1 (de) 2005-02-10 2005-02-10 Kraftfahrzeugtüranordnung
PCT/DE2006/000139 WO2006084429A1 (fr) 2005-02-10 2006-01-27 Systeme de portiere de vehicule automobile

Publications (1)

Publication Number Publication Date
EP1851078A1 true EP1851078A1 (fr) 2007-11-07

Family

ID=36472285

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06705869A Withdrawn EP1851078A1 (fr) 2005-02-10 2006-01-27 Systeme de portiere de vehicule automobile

Country Status (4)

Country Link
US (1) US20080190033A1 (fr)
EP (1) EP1851078A1 (fr)
DE (1) DE102005006630A1 (fr)
WO (1) WO2006084429A1 (fr)

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DE202007004548U1 (de) * 2007-03-23 2008-07-31 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Fensterheberbaueinheit für eine Kraftfahrzeugtür
DE102011014340A1 (de) * 2011-03-18 2012-09-20 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Fensteranordnung für Kraftfahrzeug
DE102012020875A1 (de) * 2012-10-24 2014-04-24 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Dichteinrichtung

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Also Published As

Publication number Publication date
US20080190033A1 (en) 2008-08-14
DE102005006630A1 (de) 2006-08-17
WO2006084429A1 (fr) 2006-08-17

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