DE102021210692A1 - Door module for a vehicle door - Google Patents

Abstract

The invention relates to a door module (19) for a vehicle door, having a carrier plate (21) made from a plastic material and a cable window lifter (2) premounted thereon, the at least one guide rail of which is a profile section (29) made from plastic or metal, on which a driver (10, 10a) is guided, wherein the carrier plate (21) for the profile section (29) made of plastic or metal has a cutout (25) with a contact surface (26) with a number of joining points (31) for fastening the profile section (29) or the profile section (28, 29) made of plastic is integrated into the carrier plate (21), and wherein the deflection elements (20) are provided in the area of the profile section ends outside of the profile section (29) on the carrier plate (21) and /or are fixed.

Description

The invention relates to a door module for a vehicle door of a motor vehicle, having a carrier plate made from a plastic material and a cable window lifter mounted thereon. The invention also relates to a vehicle door with such a door module.

A door body of a vehicle door generally has an outer door panel forming the outer skin of the vehicle door and a door inner panel on the inside of the vehicle or a door inner panel connected to the outer door panel, between which a hollow space is formed as a mounting space for functional elements or functional components of the vehicle door.

The functional components of a vehicle door, for example a window winder, a side airbag module, a loudspeaker, a door lock, operating units or the like, are usually preassembled on a carrier plate of a door module, also referred to as a door module or unit carrier. The equipped carrier plate can then be placed on an assembly opening of the vehicle door or the inner door panel in order to cover it, in particular to separate a wet space formed between the outer door panel and the door module from a dry space formed between the door module and the inner door panel or the inner door panel.

Window regulators for vehicle doors are designed, for example, with a cable system for raising and lowering a (window) pane. In this case, single-strand window regulators with only one guide rail or double-strand window regulators with two parallel guide rails can be used.

In such a cable window lifter, the (window) pane is guided along the at least one guide rail by means of a so-called driver. Such a driver, which is connected to the pane, usually has a rail slider made of plastic and can therefore also be referred to as a driver with a rail slider function. The rail slider typically has a base body with a guide area which, in the installed state, surrounds the guide rail as a rail surround. In other words, the guide rail or the rail or profile section of the guide rail that forms the relevant rail running surface sits in the guide area of the driver that forms the rail slider function, so that the window pane is guided between the closed position and the open position. The main body of the rail slider can also be coupled, for example, to a pane holder for mechanical connection to the window pane, which is why such a construction can also be referred to as a rail slider with a driver function (for the pane).

The cable system of the window lifter usually has a cable pull formed from a pull cable or several, in particular two, pull cables, which on the one hand wraps around a cable drum with typically several windings and is wound up and down by it, and on the other hand with multiple deflection at the or every driver or rail slider is guided and fixed there.

The window regulator also has a window regulator or cable drive with an electric motor with a coupled gear, in particular a worm gear. In double-strand applications with integrated guide rails, the window regulator or cable drive is typically arranged between the two parallel guide rails on the carrier plate of the door module.

In the case of a door module with a (side) window lifter that is or can be mounted on its support plate, it is basically possible for the or each guide rail of the window lifter to be integrated into the support plate. The carrier plate, which is preferably designed as a plastic carrier, is, for example, a formed part made of fiber-reinforced (thermoplastic or duroplastic) plastic or, in particular, an injection molded part, for example made of organo (sheet metal), to which the or each guide rail is integrally formed (in one piece or monolithically). In addition, it is possible for the guide rail to be made of metal and to be attached to the support plate as an attached (guide) rail, for example by screwing, by means of rivets or the like.

In large platform projects that are to be used and/or produced in as many regions of the world as possible, the door modules often have to meet different regional requirements. For example, despite the same or identical requirements with regard to the construction, shape, (external) dimensions, strength or design of the door module and in particular the carrier plate, only one design with attached guide rails is permitted regionally. Therefore, even with the same vehicle or the same vehicle door, different designs of the carrier plate, also referred to as the base carrier, would be required for the different regions, which, however, requires a correspondingly increased development and construction effort to be able to use the advantages of the individual types of modules (with integrated or attached rails).

The invention is based on the object of specifying a particularly suitable door module for a vehicle door. In particular, a carrier plate that is as largely the same or identical as possible for integrated and exposed guide rails of a (cable) window regulator should be provided with little effort, in particular with little development and/or construction effort. Furthermore, a particularly suitable door module system is to be specified, in particular with carrier plates that are as identical as possible for different regions of the world, preferably with a first carrier plate for a first region and with a second carrier plate that is as similar as possible to the first carrier plate for a second region. Furthermore, a vehicle door with such a door module is to be specified.

With regard to the door module, the stated object is achieved according to the invention with the features of claim 1 and with regard to the door module system with the features of claim 8 and with regard to the vehicle door with the features of claim 10 . Advantageous refinements and developments are the subject of the dependent claims.

The door module according to the invention is intended for a vehicle door and is suitable and set up for it. The door module has a carrier plate made of a plastic material and a cable window lifter pre-assembled thereon or on it, which can be single-stranded or double-stranded. A double-strand cable window lifter is preferably provided. The cable window lifter has at least one guide rail with a driver arranged thereon for a window pane and a cable system with a number of deflection elements, in particular deflection rollers with a cable or radial groove running around the circumference, and an electromotive cable drive. The cable system has at least one traction cable for transmitting an actuating force generated by the actuator to the driver.

A (thermoplastic) plastic, preferably polypropylene (PP), or for example polyethylene (PE) or also the comparatively low-friction polyoxymethylene (POM) is particularly suitable as the material for the carrier plate. The carrier plate can also be made of a duroplastic, for example fiber-reinforced, plastic.

The guide rail is a profile section made of plastic or metal, on which the driver is guided in a sliding manner along an adjustment path. The carrier plate for the profile section made of plastic or metal has a cutout with a contact surface with a number of joining points, in particular screw domes, for fastening the profile section. The free cut suitably has a contact edge for the profile section made of metal. Alternatively, the free cut is shaped like a trough with two opposing contact edges, between which the contact surface for the profile section is formed.

Alternatively, the profile section made of plastic is integrated into the carrier plate. The deflection elements are provided in the area of the ends of the profile section outside of the profile section on the carrier plate or fixed to it. The shape or geometry of the profile section made of plastic and of the profile section made of metal and the rail running surface provided by these for the driver are particularly preferably the same. Preferably, the respective deflection element, in particular designed as a deflection roller with a circumferential radial groove, is rotatably mounted on the carrier plate with a bearing bolt which is arranged transversely to or laterally next to the adjustment path of the driver outside the profile section on the carrier plate.

In an expedient embodiment, the profile section, in particular the profile section made of metal, is approximately Z-shaped in cross section. In this embodiment, the profile section comprises a contact leg running in the plane or along the surface of the support plate and a guide leg approximately normal (orthogonal) to the plane or surface of the support plate and a sliding leg running transversely or parallel to the contact leg. In particular, the guide leg and the sliding leg of the profile section form the rail running surface for the driver.

In the case of a double-strand cable window lifter, another profile section made of metal or plastic is fastened to the carrier plate parallel to the profile section made of metal. Alternatively, the or each profile section integrated into the carrier plate consists of plastic or is integrated into the carrier plate as a plastic rail, in particular without a cutout. Particularly preferably, the adjustment path provided by the profile section made of plastic and that provided by the profile section made of metal is the same along the adjustment path of the driver. The adjustment track can be curved, at least in sections, convexly viewed in the direction of the outside of the vehicle door.

The door module system for a vehicle door has a first one made of a plastic material set up a backing plate and a second backing plate also made of the plastic material. A single-strand or double-strand cable window lifter is pre-assembled or can be assembled on the respective support plate, which has at least one guide rail with a driver for a window pane that is guided on it so that it can slide along an adjustment path and a cable system with at least one traction cable for transmitting an actuating force generated by the actuator to the driver, as well as a number has deflection elements for the traction cable and an electromotive cable drive.

The guide rail is a profile section on which the driver is guided in a sliding manner along an adjustment path, the first carrier plate being provided for the profile section made of plastic or metal and having a cutout with a contact surface with a number of joining points for fastening the profile section, and wherein the second carrier plate is provided for the profile section made of plastic or this is integrated into the carrier plate. The deflection elements are provided and/or fixed in the area of the profile section or rail ends outside of the profile section on the respective carrier plate. Expediently, the first carrier plate and the second carrier plate are the same or identical in terms of their shape, geometry and/or dimensions, with the exception of the profile section.

The advantages achieved by the invention are, in particular, that the design of the carrier module with one or two profile sections made of metal or with one or two profile sections made of plastic or with plastic rails integrated into the carrier plate, the geometry, the dimensions and the shape the carrier plate can always be structurally the same with the exception that a cutout is left at the respective position of the profile section for the or each driver of the (cable) window regulator, whereby a carrier plate without cutout with integrated guide rails can also be provided. As a result, a carrier module or carrier module system for desired or required cable window regulators with metal or plastic rails or rail profiles for the drivers is provided in a particularly simple and cost-saving manner in terms of design, development technology or production technology.

In addition, a suitable door module system with support plates that are as identical as possible can be provided for different regions of the world with comparatively little effort. Preferably, for example, a first carrier plate can be provided for a first region and a second carrier plate that is as similar as possible to the first carrier plate can be provided for a second region of the earth. Due to the practically identical geometry, dimensions and shape of the carrier plate, the tools to be provided for its production are also of the same type, which also correspondingly reduces their production costs.

• 1 in schematischer Darstellung einen Fahrzeugfensterheber (Seilfensterheber) mit einem Stellantrieb (Stellmotor) und mit einer Führungsschiene mit einem an eine Fensterscheibe gekoppelten (Scheiben-)Mitnehmer,
• 2 in einer perspektivischen Draufsicht ein Trägermodul für einen zweistrangigen Seilfensterheber mit Umlenkrollen für einen mit Mitnehmern gekoppelten Seilzug sowie mit einer Kunststoffschiene und mit einem Freischnitt für einen Profilabschnitt aus Metall,
• 3 in einer teilweisen Explosionsdarstellung das Trägermodul mit oberhalb des Freischnitts befindlichem Profilabschnitt,
• 4 in einer Draufsicht gemäß 2 das Trägermodul mit montiertem Profilabschnitt, und
• 5 in einer perspektivischen Draufsicht ein Trägermodul für einen zweistrangigen Seilfensterheber mit den Umlenkrollen für den mit den Mitnehmern gekoppelten Seilzug sowie mit zwei Kunststoffschienen.

Exemplary embodiments of the invention are explained in more detail below with reference to a drawing. Show in it:

• 1 a schematic representation of a vehicle window lifter (cable window lifter) with an actuator (servo motor) and with a guide rail with a (window) driver coupled to a window pane,
• 2 in a perspective top view, a carrier module for a two-strand cable window lifter with deflection rollers for a cable pull coupled with drivers and with a plastic rail and with a cutout for a profile section made of metal,
• 3 in a partially exploded view, the carrier module with the profile section located above the cut-out,
• 4 in a plan view according to 2 the carrier module with mounted profile section, and
• 5 in a perspective top view a carrier module for a two-strand cable window lifter with the deflection rollers for the cable pull coupled to the drivers and with two plastic rails.

Corresponding parts and sizes are given the same reference numbers in all figures.

In 1 1 shows a simplified and schematic representation of an electric or electromotive window lifter assembly, referred to below for short as cable window lifter 2, as an adjusting device for a (vehicle) window pane 4 of a motor vehicle. The cable window lifter 2 is assigned an adjusting or cable drive 6 which acts on the window pane 4 by means of an actuating mechanism 8 with a rail slider with a driver function or a driver 10 with a rail slider function.

In the exemplary embodiment shown, the actuating mechanism 8 has a traction cable 12 and only one guide rail 14 of the cable window lifter 2, which is single-stranded here, on which the driver 10 is guided in a sliding manner along an adjustment path V. Several, for example two, pull cables 12 and/or for example two guide rails of a then two-strand (cable) window lifter, each with one guided on it, can also be used Be provided driver, as follows based on the 2 until 5 is explained in more detail.

The cable drive 6 of the (cable) window lifter 2 drives a cable drum 18 of the actuating mechanism 8 via a worm or spur gear 16 . The traction cable 12 of the cable pull is arranged on the cable drum 18 in such a way that when the cable drum 18 is rotated by the gear 16 , the traction cable 12 is wound up and unwound. The components of the cable window lifter 2, in particular the electromotive cable drive 6 and the driver 10 as well as the traction cable 12 and the guide rail 14, which are designed as a profile section made of plastic or metal, are part of a preferably preassembled door module 19.

The pull cable 12 of the cable pull, for example designed as a Bowden cable, is guided via deflection elements in the form of deflection rollers 20 and is coupled to the driver 10, which in turn is guided along the guide rail 14 and the window pane 4 moves with it. The deflection rollers 20 are preferably also part of the preassembled door module 19 with the cable window lifter 2, which here has only a single guide rail 14 or only one profile section for the driver 10 and is therefore a single-strand cable window lifter.

When the electromotive cable drive 6 is actuated, the window pane 4 is moved along the adjustment path V into its set or desired (pane) position. The window pane 4 can be moved reversibly between a closed position S, which represents the highest possible position, and an open position O, which represents the lowest possible position. In these positions S and O, the window pane 4 is in the 1 each indicated by dashed lines. By contrast, the window pane 4 is shown in a half-open intermediate position with solid lines.

Information regarding the spatial directions is also given below in a coordinate system of the motor vehicle (vehicle coordinate system) with regard to the exemplary installation situation in a side door of the motor vehicle. The abscissa axis (X-axis) is oriented along the vehicle longitudinal direction and the ordinate axis (Y-axis) along the vehicle transverse direction, and the applicate axis (Z-axis) along the vehicle height. In this case, the axial direction A is oriented parallel to the abscissa axis (X), the radial direction R being aligned essentially parallel to the ordinate axis (Y).

2 shows the carrier module 19 with a carrier plate 21 made of a thermoplastic or, in particular, fiber-reinforced, duroplastic material, on or on which the cable window lifter 2 is mounted. The carrier plate 21 can be produced with an injection molding or forming tool. When installed in a side door of a motor vehicle, the carrier module 21 is essentially in the XZ plane, based on the vehicle coordinate system. The shape, the geometry and in particular the external dimensions of the support plate 21 are adapted (constructively) to the side door of a specific vehicle type. The carrier module 19 is fastened in the side door, for example, by means of a screw connection or by means of rotary lock or bayonet-type locking elements. For this purpose, the support plate 21 has a number of openings 22 in the area of the outer circumference, which in the installed state are aligned with openings in a frame-like inner door panel, for example, and through which the locking elements pass. In the exemplary embodiment, the support plate 21 has a loudspeaker opening 23 with a molded loudspeaker basket 24, which is semi-circular in this case.

Components of the cable window lifter 2 , which has two strands in the exemplary embodiment, are mounted on the carrier plate 21 , producing the carrier module 19 . on the inside 2 A cutout 25 is made in the support plate 21 on the left-hand side. This cutout 25 forms a contact surface 26. This runs essentially in the Z-direction and is slightly inclined in the X-direction in the exemplary embodiment. The cut-out 25 or the contact surface 26 extends in the X-direction by approximately half the width, in particular 35% to 75% of the width, of the first driver, which is designated here as 10a.

An upper deflection roller 20 and a lower deflection roller 20 are rotatably attached to the carrier plate 21 of the carrier module 19 by means of a bearing pin 27 on the carrier plate 21 in the X direction adjacent to the cutout 25 and outside the contact surface 26 . A first traction rope 12a is guided around the upper deflection roller 20 and is fastened with one end of the rope to the first driver 10a. This traction cable 12a is guided to the cable drive 6, there to the in 3 visible cable drum 18 and guided over a further, lower deflection roller 20 which is arranged in the region of a lower rail end of a guide rail 28 integrated into the carrier plate 21 . At the end, the second traction cable 12b is fastened to a second carrier 10b, which is guided in a sliding manner on the guide rail 28 in the Z direction and along the adjustment path V.

A second cable 12b is fastened with one cable end to the first driver 12a and is guided over the lower deflection roller 20 adjacent to the free cut 25 . This traction cable 12b is guided over another, upper deflection roller 20 in the area of the upper rail end of the guide rail 28 integrated into the carrier plate 21 is arranged. The first traction cable 12a on the one hand and the second traction cable 12b on the other hand are fastened to the second carrier 10b. The two pull cables 12a, 12b cross in an area between the cut-out 25 and the plastic guide rail 28 running parallel thereto. The deflection rollers 20 preferably have a circumferential cable or radial groove in which the respective traction cable 12a, 12b rests.

3 shows the carrier module 19 with the profile section 29 arranged above the cutout 25 and a number of fastening elements 30, which are designed as screws in the exemplary embodiment. Joining points or screw domes 31 correspond to these at three different positions along the contact surface 26 or the cutout 25 of the carrier plate 21 of the carrier module 19 in the exemplary embodiment. The cutout 25 has a contact edge 32 for the profile section 29 or is trough-like with two contact edges 32 lying opposite one another formed, between which the contact surface 26 for the profile section 29 is formed.

With view on 4 the profile section 37, which is made of metal here, is fastened to the support plate 21 in the cutout 25 of the latter. On the profile section made of metal, the first driver 10a is guided in a sliding manner in the Z direction, for which purpose it is driven along the adjustment path V together with the second driver 10b via the cable drive 6 and the traction cables 12a, 12b coupled thereto.

How out 3 can be seen comparatively clearly, the profile section 29 made of metal has an approximately Z-shaped cross-section. The profile section 29 made of metal has a contact leg 29a which runs in the plane or along the surface of the carrier plate 21 and with which the profile section 29 rests against the contact surface 26 of the carrier plate 21 in the cutout 25 . The contact leg 29a is followed by a guide leg 29b running normal or perpendicular to the plane of the carrier plate 21 and, in turn, a sliding leg 29c running parallel thereto or transversely to the contact leg 29a. The guide leg 29b and the sliding leg 29c form the rail running surface running along the adjustment path V for the first driver 10a. For this purpose, it has a preferably L-shaped rail grip, in which a low-friction sliding insert, for example made of polyoxymethylene (POM), can be accommodated.

Instead of the plastic guide rail 28 integrated into the carrier plate 21 provided in the carrier module 19, a cutout can also be provided in the carrier plate 21 for fastening a further profile section made of metal. In this embodiment, a carrier module 19 with a carrier plate 21 made of plastic and two profile sections 29 made of metal for the drivers 10a, 10b of a double-strand cable window lifter 2 is provided.

5 shows a carrier module 19 with a carrier plate 21 of 2 until 4 practically identical carrier plate 21 with the exception that both profile sections 29 for the drivers 10a and 10b of the double-strand cable window lifter 2 are made of plastic. Alternatively, the profile sections can also be integrated into the carrier plate 21 as plastic guide rails 28 .

In the embodiments of the carrier module 19 with one or two profile sections 29 made of metal or with one or two profile sections 29 made of plastic or also with plastic rails 28 integrated into the carrier plate 21, the geometry, the dimensions and the shape of the carrier plate 21 are always the same . As a result, a carrier module 19 or a door module system for desired or required cable window lifter 2 with metal or plastic rails or rail profiles 28, 29 for the drivers 10a, 10b is provided in a particularly simple and cost-saving manner in terms of design, development technology or production technology.

In summary, the invention relates to a door module 19 for a vehicle door, having a carrier plate 21 made of a plastic material and a cable window lifter 2 pre-assembled thereon, the at least one guide rail of which is a profile section 29 made of plastic or metal, on which a driver 10, 10a is guided , wherein the carrier plate 21 for the profile section 29 made of plastic or metal has a cutout 25 with a contact surface 26 with a number of joints 31 for fastening the profile section (29) or the profile section 28, 29 made of plastic is integrated into the carrier plate 21 is. Deflection elements 20 for at least one traction cable 12, 12a, 12b are preferably provided and/or fixed in the region of the profile section ends outside of the profile section 29 on the carrier plate 21.

A door module system is particularly preferably provided which has a first and second carrier plate 21 made of a plastic material and a single or double-strand cable window lifter 2 comprises at least one guide rail of which is a profile section 29 on which drivers 10, 10a, 10b for a window pane 4 are guided so as to be movable along an adjustment path V, the first carrier plate 21 being provided for a profile section 29 made of plastic or metal and a Has free cut 25 with a contact surface 26 with a number of joints 31 for fastening the profile section 29, and wherein the second carrier plate 21 is provided for the profile section 28, 29 made of plastic or this is integrated into the carrier plate 21. Deflection elements 20 for at least one traction cable 12, 12a, 12b are preferably provided and/or fixed in the region of the profile section ends outside of the profile section 29 on the respective carrier plate 21. Thus, for example, a door module with a carrier plate with attached rail profile sections can be provided for a region C of the earth and a practically identical door module with a carrier plate with integrated rail profile sections can be provided for another region E of the earth.

The invention is not limited to the exemplary embodiments described above. On the contrary, other variants of the invention can also be derived from this by a person skilled in the art without departing from the subject matter of the invention. In particular, all of the individual features described in connection with the exemplary embodiment can also be combined with one another in other ways without departing from the subject matter of the invention.

Reference List

2

cable window regulator

4

windowpane

6

Cable/adjustment drive

8th

setting mechanism

10

driver/rail glider

10a

first taker

10b

second driver

12

pull rope

12a

first pull rope

12b

second pull rope

14

guide rail

16

Worm/spur gears

18

cable drum

19

door module

20

Deflection element/pulley

21

backing plate

22

breakthrough

23

speaker opening

24

speaker basket

25

free cut

26

contact surface

27

bearing journal

28

guide rail

29

profile section

29a

contact leg

29b

Guide leg/rail running surface

29c

Sliding leg/ rail running surface

30

fastener

31

Joint/screw dome

32

contact edge

S

closed position

O

open position

V

adjustment range

X,Y,Z

Direction (in vehicle coordinate system)

Claims (10)

Door module (19) for a vehicle door, having a carrier plate (21) made of a plastic material and a cable window lifter (2) premounted thereon, - the cable window lifter (2) having at least one guide rail with a driver (10, 10a) arranged thereon for a window pane ( 4) and a cable system with a number of deflection elements (20) and an electromotive cable drive (6), - the cable system having at least one traction cable (12, 12a, 12b) for transmitting an actuating force generated by the actuator (6) to the driver ( 10, 10a), - the guide rail being a profile section (29) made of plastic or metal, on which the driver (10, 10a) is guided so that it can slide along an adjustment path (V), - the carrier plate (21) for the profile section (29) made of plastic or metal has a cutout (25) with a contact surface (26) with a number of joining points (31) for fastening the profile section (29) or the profile section (28, 29) made of plastic is integrated into the carrier plate (21), and - the deflection elements (20) in the area of the profile section ends outside of the profile section Section (29) on the support plate (21) are provided and / or fixed. Door module (19) after claim 1 , characterized in that the shape or geometry of the profile section (29) made of plastic and the profile section (29) made of metal and the rail running surface (29a, 29c) provided by these for the driver (10, 10a) are the same. Door module (19) after claim 1 or 2 , characterized in that the profile section (29) made of metal has an approximately Z-shaped cross-section with a contact leg (29a) running in the plane or along the surface of the carrier plate (21) and a contact leg (29a) that extends to the plane or to the surface of the carrier plate (21) approximately normal guide leg (29b) and a sliding leg (29c) running parallel thereto or transversely to the contact leg (29a). Door module (19) according to one of Claims 1 until 3 , characterized in that - that the free cut (25) has a contact edge (32) for the profile section (29) made of metal, and/or - that the free cut (25) is shaped like a trough with two mutually opposite contact edges (32), between which the contact surface (26) for the profile section (29) is formed. Door module (19) according to one of Claims 1 until 4 , characterized in that the respective deflection element (20), in particular designed as a deflection roller with a circumferential radial groove, is rotatably mounted on the carrier plate (21) with a bearing pin (27) which is transverse to and/or laterally next to the adjustment path (V) of the Driver (10, 10a) is arranged outside of the profile section (29) on the carrier plate (21). Door module (19) according to one of Claims 1 until 5 , characterized in that in a double-strand cable window lifter (2) parallel to the profile section (29) made of metal, another profile section (29) made of metal or plastic is fastened to the carrier plate (21) or a plastic rail integrated into the carrier plate (21). (28) is provided with a driver (10b) guided in a sliding manner. Door module (19) according to one of Claims 1 until 6 , characterized in that the adjustment path provided by the plastic profile section (28, 29) and the metal profile section (29) along the adjustment path (V) of the driver (10, 10a, 10b) is the same. Door module system for a vehicle door, comprising - a first carrier plate (21) made of a plastic material, - a second carrier plate (21) made of the plastic material, - a single or double-strand cable window lifter (2) pre-assembled on the respective carrier plate (21), which has at least one guide rail with a driver (10, 10a, 10b) for a window pane (4) and a cable system, which is guided thereon so that it can slide along an adjustment path (V). with at least one traction cable (12, 12a, 12b) for transmitting an actuating force generated by the actuator (6) to the driver (10, 10a, 10b) and a number of deflection elements (20) for the traction cable (12, 12a, 12b) and has an electromotive cable drive (6), - wherein the guide rail is a profile section (29) on which the driver (10, 10a, 10b) is guided in a sliding manner along an adjustment path (V), - wherein the first carrier plate (21) is provided for the profile section (29) made of plastic or metal and has a cutout (25) with a contact surface (26) with a number of joints (31) for fastening the profile section (29). , - Wherein the second carrier plate (21) is provided for the profile section (28, 29) made of plastic or this is integrated into the carrier plate (21), and - wherein the deflection elements (20) are provided and/or fixed in the region of the profile section ends outside of the profile section (29) on the respective carrier plate (21). door module system claim 8 , characterized in that the first and second carrier plate (21) are at least approximately the same or identical in terms of their shape, geometry and / or dimensions with the exception of the profile section (29). Vehicle door, in particular side door, for a motor vehicle, having a door module (19) according to one of the preceding claims.

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