Mounting bracket of a motor vehicle lock module

Abstract

The present invention relates to the mounting of a bearing bracket of a motor vehicle lock module. To provide an improved arrangement of the bearing bracket and the door lock with regard to the installation situation, a motor vehicle lock module (10) for a vehicle door is provided, comprising a bearing bracket (12) for an exterior door handle, a door lock (14), a multi-functional bracket (16), and an actuating rod (18) for the door lock. The actuating rod connects the bearing bracket to the door lock, which can be actuated via the actuating rod. The multi-functional bracket can be attached to a support structure of the vehicle door. The door lock is connected to the multi-functional bracket. The bearing bracket can be attached to an outer door panel of the vehicle door. A support device (20) is provided that supports the bearing bracket against the multi-functional bracket.

Description

FIELD OF THE INVENTION

[0001] The present invention relates to the mounting of a bearing bracket of a motor vehicle lock module. The present invention particularly relates to a motor vehicle lock module for a vehicle door, to a motor vehicle door module, and to a method for mounting a bearing bracket of a motor vehicle lock module for a vehicle door. BACKGROUND OF THE INVENTION

[0002] For the operation of vehicle door locks, exterior door handles are used, among other things. These are usually attached to the exterior door panel, for example, an outer door panel. In addition to Bowden cables, actuating rods are also used to transmit the actuation to the door lock. However, it has been shown that tolerances can occur during installation, which can impair the sufficiently precise alignment of the handle and lock and thus the opening function of the lock. SUMMARY OF THE INVENTION

[0003] An object of the present invention is therefore to provide an arrangement of bearing bracket to door lock which is improved with regard to the installation situation.

[0004] This object is achieved by the subject matter of the independent claims. Further examples are specified in the dependent claims. The aspects described below also apply to the motor vehicle lock module for a vehicle door, to the motor vehicle door module, and to the method for holding a bearing bracket of a motor vehicle lock module for a vehicle door.

[0005] According to the invention, a motor vehicle lock module is provided for a vehicle door. The motor vehicle lock module has a bearing bracket for an outside door handle, a door lock, a multifunctional bracket, and an actuating rod for the door lock. The actuating rod connects the bearing bracket to the door lock. The door lock can be actuated via the actuating rod. The multifunctional bracket can be fastened to a supporting structure of the vehicle door. The door lock is connected to the multifunctional bracket. The bearing bracket can be fastened to an outside door panel of the vehicle door. Furthermore, a support device is provided that supports the bearing bracket on the multifunctional bracket.

[0006] One advantageous effect, for example, is that the support device ensures greater precision during assembly, as a specific tolerance window is ensured during installation, meaning that a maximum tolerance is not exceeded. The support device acts as a spacer, ensuring that at least this distance is always maintained. This also simplifies and thus improves the installation situation, as well as during operation.

[0007] Supporting the bearing bracket on the multifunctional bracket also offers advantages in terms of crash safety. This support prevents, for example, inadvertent activation of the door lock, e.g., opening the door lock, if a lateral impact in the area of ​​the exterior door handle exerts a force on the door handle that would cause the bearing bracket to move relative to the door lock. Due to the operating rod, this would cause the door lock to be activated, e.g., opening the door lock, but this is prevented or at least counteracted, as the support with the support device limits the relative movement to a minimum.

[0008] Supporting the bearing bracket on the multifunctional bracket also offers improved anti-theft protection, i.e. improved theft protection or improved burglary protection.

[0009] The support ensures, for example, that an external impact on the body area where the exterior handle, i.e., the bearing bracket of the exterior handle, is held, cannot cause a relative movement that would actuate the door lock. For example, if the area of ​​the door trim above the door handle were deliberately pushed in, without support, the bearing bracket of the exterior handle could perform a pivoting movement, which would actuate the operating rod to such an extent that the door lock would be opened. Supporting the support device prevents this.

[0010] According to one example, the support device is designed as at least one protruding spacer having a free end for supporting an opposing support area. In the assembled state, the free end is arranged at a predetermined holding distance from the support area to define a maximum tolerance range, so that relative movement of the bearing bracket and the door lock is limited to an amount irrelevant for the operation of the door lock.

[0011] According to one example, the support device has at least two protruding spacers.

[0012] According to one example, the support device is provided on the bearing bracket.

[0013] According to one example, in a first option, the support device is designed as a projection or tab integrated with the bearing bracket. In a second option, the support device is attached to the bearing bracket as a projection or tab as a separate component.

[0014] According to one example, the support device is provided on the multifunctional holder.

[0015] According to one example, in a first option, the support device is designed as a projection or tab integrated with the multifunctional bracket. In a second option, the support device is attached to the multifunctional bracket as a separate component.

[0016] According to one example, a safety plate is provided on the multifunctional bracket on a side facing the bearing bracket. The support device supports the bearing bracket against the safety plate.

[0017] According to one example, the support device is provided on the safety plate.

[0018] According to one example, in a first option, the support device is designed as a projection or tab integrated with the safety plate. In a second option, the support device is attached to the safety plate as a separate component.

[0019] According to one example, the bearing bracket has a coupling connection for the actuating rod. The coupling connection is designed to be movable relative to the bearing bracket, and the coupling connection is movable via an outside door handle movably mounted on the bearing bracket, for transmitting an opening force to the door lock by means of the actuating rod. A controllable force transmission coupling is provided between the outside door handle and the coupling connection. The force transmission coupling can provide a force transmission position for actuating the door lock by means of the outside door handle, as well as a locking position in which actuation of the door lock by means of the outside door handle is not possible. The support device limits movement of the coupling connection relative to the door lock in the locking position of the force transmission coupling to an extent irrelevant for actuating the door lock.

[0020] According to one example, the support device supports the bearing bracket such that the coupling connection is held in relation to the door lock at least in one actuation direction of the actuation rod.

[0021] According to one example, the bearing bracket is attached to the multifunctional bracket by a first holding area. The first holding area is arranged in a lower area of ​​the bearing bracket. The support device is arranged above the first holding area.

[0022] The bearing bracket is pivotally mounted on the multifunctional bracket. The support device counteracts the pivoting and allows a minimal pivoting movement within a specified tolerance range such that the door lock cannot be opened by the pivoting movement. The pivoting movement could be achieved in the installed state, for example, by manipulating the holding area in the outer panel, e.g. the outer door sheet. Manipulation, even if unintentional, would be deformation above or below the outer door handle in the event of a crash. Manipulation would also be deliberate deformation above or below the outer door handle, e.g. by manually pressing in. The support device prevents a pivoting movement relevant to operating the door lock, even if the outer panel is deformed.

[0023] In another example, the bearing bracket is attached to the multifunctional bracket by a first holding area, but the first holding area is located in an upper area of ​​the bearing bracket, and the support device is arranged accordingly below the first holding area. In this arrangement, too, a pivoting movement could be induced by deformation of the outer sheet, for example, by pressing it in. In this variant, the support device also counteracts the pivoting of the bearing bracket relative to the multifunctional bracket, or limits the relative pivoting movement to a minimum.

[0024] According to the invention, a motor vehicle door module is also provided. The motor vehicle door module comprises a supporting structure of a motor vehicle door, an outer door panel attached to the supporting structure, and a motor vehicle lock module according to one of the preceding examples. The multifunctional bracket is held on the supporting structure. The bearing bracket is attached to the outer door panel.

[0025] According to the invention, a method for holding a bearing bracket of a motor vehicle lock module for a vehicle door is provided. The method comprises the following steps: - Provision of a support bracket for an outside door handle, a door lock, a multifunctional bracket and an operating rod for the door lock; the operating rod connects the support bracket to the door lock; the door lock is operated via the operating rod; - Attaching the multifunctional bracket to a supporting structure of the vehicle door and connecting the door lock to the multifunctional bracket; - Attaching the bearing bracket to an outer panel of the vehicle door; and - Provision of a support device that supports the bearing bracket on the multifunctional bracket.

[0026] According to one aspect of the invention, a bearing bracket for an outside door handle is additionally supported on a multifunctional bracket, ie an improved bracket for the bearing bracket is provided.

[0027] According to one aspect of the invention, a support for a bearing bracket for an exterior door handle is provided to ensure a limitation of the possible tolerances when the exterior door handle is attached to the outer door panel, and a door lock is attached to a multi-function bracket, with an operating rod between the bearing bracket and the door lock. This tolerance limitation enables easier and more efficient installation and simultaneously improves the function of the door lock.

[0028] In a further option, a support device for a motor vehicle lock module for a vehicle door is provided, which is configured to support a bearing bracket for an exterior door handle on a multifunctional bracket. A door lock is connected to the multifunctional bracket. The bearing bracket is connected to the door lock by an actuating rod, and the door lock can be actuated via the actuating rod. The multifunctional bracket can be attached to a supporting structure of the vehicle door. The bearing bracket can be attached to an exterior door panel of the vehicle door.

[0029] The support device is intended, for example, as a retrofit kit. In a first option, the support device is provided as such, without the bearing bracket and multi-function bracket, as well as without the door lock and without the operating rod. The support device can then be retrofitted to an existing bearing bracket or multi-function bracket. In a second option, the support device is provided as such, with the bearing bracket, but without the multi-function bracket, as well as without the door lock and without the operating rod. The support device can then be retrofitted together with the bearing bracket to an existing door lock module. In a third option, the support device is provided as such, with the multi-function bracket, but without the bearing bracket, without the door lock and without the operating rod.The support device can then be retrofitted together with the multifunctional bracket to an existing door lock module.

[0030] The support device is particularly intended to provide a motor vehicle lock module for a vehicle door according to one of the preceding and following examples.

[0031] According to one aspect of the invention, a support for the bearing bracket for an exterior door handle is provided to support the latter on a multifunctional bracket. This support serves to improve crash safety and also improves theft protection, since unintentional opening of the door lock is prevented by limiting the relative movement (e.g., pivoting movement) of the bearing bracket and the multifunctional bracket on which the door lock is held.

[0032] It should be noted that the features of the exemplary embodiments of the motor vehicle lock module for a vehicle door also apply to embodiments of the motor vehicle door module and the method for holding a bearing bracket of a motor vehicle lock module for a vehicle door, and vice versa. Furthermore, those features can also be freely combined with one another where this is not explicitly mentioned. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In the following, embodiments of the invention are discussed in more detail with reference to the accompanying drawings. Fig. 1 schematically shows an example of a motor vehicle lock module for a vehicle door. Fig. 2 shows schematically an example of a motor vehicle door module. Fig. 3 shows another example of the motor vehicle lock module in a first perspective view. Fig. 4 shows another perspective view of the example from Fig. 3. Fig. 5 shows an additional perspective view of the example from Fig. 3 or Fig. 4. Fig. 6 shows steps of an example of a method for holding a bearing bracket of a motor vehicle lock module for a vehicle door. DETAILED DESCRIPTION OF EMBODIMENTS

[0034] In the context of the present invention, the term vehicle door is used for movable closing components. When reference is made to a vehicle door below, this also includes other movable closing components. The term “movable closing component” refers to a movable component on a motor vehicle with which an opening or access can be temporarily closed by closing the movable closing component and with which the opening or access can be temporarily made accessible by opening the movable closing component. The term “movable closing component” therefore refers to a movable closure of a motor vehicle. The movable closing component is, for example, a motor vehicle door, a motor vehicle flap, a motor vehicle hood or a loading flap.Motor vehicle doors can, for example, be doors that swing open to the side, or sliding doors, or doors or door segments that swing open upwards. Motor vehicle tailgates can, for example, be tailgates. Motor vehicle hoods can, for example, be engine compartment hoods, for example in the front area of ​​the vehicle. Motor vehicle hoods can also be front hoods for closing off storage areas underneath. These front hoods are also known as frunks (from the English: front trunk). Loading flaps can, for example, be hinged flaps provided at the rear or on the side to allow access to a loading area or loading area. The loading flaps can also be referred to as motor vehicle loading flaps. In connection with so-called pick-up trucks, e.g. with an open loading area, the loading flaps are also known as drop gates.Whenever motor vehicle doors are mentioned in the context of the present invention, this also includes the other forms of movable closing components mentioned as examples. The term door lock includes, for example, a lock for a motor vehicle door, a lock for a motor vehicle hatch, a lock for a motor vehicle hood or a lock for a loading flap. The door lock, for example, releasably holds a locking bracket or locking bolt in order to hold a door in the closed position. The present invention is primarily concerned with vehicle doors, but equally relates to motor vehicle hatches, motor vehicle hoods or loading flaps insofar as these are equipped with a bearing bracket for an external handle and operating rod.

[0035] The term "operating rod" refers to a component for transmitting force to a door lock. The operating rod transmits, for example, an opening force generated by a door handle to a door lock to open the door lock. The opening force is transmitted, for example, as a compressive force. In another example, the opening force is transmitted as a tensile force. The operating rod can be straight, curved, or angled.

[0036] The term “connects” refers to an effective mechanical connection in order to transmit the actuating force.

[0037] The term “multifunctional bracket” refers to a holding structure, e.g. made of plastic, to which the various components used in a vehicle door are attached. The multifunctional bracket can also be referred to as a multi-functional bracket (MFB). For example, door locks, door handle brackets, door closers (i.e. closing aids), or window regulators can be at least partially attached to or supported on the multifunctional bracket. The multifunctional bracket can, for example, also be designed with guides for a window pane to be moved. For example, these technical components and functions can be pre-mounted on the multifunctional bracket to simplify installation or assembly during assembly. The multifunctional bracket can also be designed as a partition to create a wet and dry area in a vehicle door.The multifunctional bracket is held on a supporting structure of the vehicle door, for example a sheet metal frame structure on the body side.

[0038] The term "bearing bracket" refers to a bracket for the door handle, which can be movably attached to the bearing bracket. The bearing bracket is usually attached to the outer door panel of the door structure. The bearing bracket can also be referred to as a bearing lever or handle shell.

[0039] The term "support device" refers to a component inserted between the bearing bracket and the multifunctional bracket, which is capable of supporting the two in the event of a relative displacement of the bearing bracket and the multifunctional bracket. The support function serves, for example, to limit the relative movement of the bearing bracket and the multifunctional bracket by ensuring a minimum distance. For example, in a vehicle door, the multifunctional bracket is attached to the door's supporting structure, and the bearing bracket can move relative to the multifunctional bracket due to its attachment. The support device then supports the bearing bracket against the multifunctional bracket.

[0040] This means that any possible inaccuracies during assembly are prevented. The relative movement of the bearing bracket and the door lock is limited to a degree that prevents the door lock from being activated.

[0041] Fig. 1 schematically shows an example of a motor vehicle lock module 10 for a vehicle door. The motor vehicle lock module 10 has a bearing bracket 12 for an outside door handle, a door lock 14, a multifunctional holder 16, and an actuating rod 18 for the door lock. The actuating rod 18 connects the bearing bracket 12 to the door lock 14, which can be actuated via the actuating rod 18. The multifunctional holder 16 is attached to a (in Fig. 1 not shown) supporting structure of the vehicle door. The door lock 14 is connected to the multifunctional bracket 16. The bearing bracket 12 can be attached to a (in Fig. 1 (not shown). A support device 20 is provided that supports the bearing bracket 12 on the multifunctional bracket 16.

[0042] For example, the support device rests on the multifunctional bracket. In one example, the support device rests directly on the multifunctional bracket. In another example, the support device rests indirectly on the multifunctional bracket.

[0043] In one example, the door lock is attached to the multifunction bracket.

[0044] In another example, the door lock can be attached to the supporting structure of the vehicle door and connected to the multifunctional bracket.

[0045] In another example, the door lock can be attached to both the multifunctional bracket and the supporting structure of the vehicle door.

[0046] Fig. 2 schematically shows an example of a motor vehicle door module 100. The motor vehicle door module 100 has a support structure 102 of a motor vehicle door and an outer door panel attached to the support structure 102 (in Fig. 2 (not shown). The motor vehicle door module 100 also includes an example of the motor vehicle lock module 10 according to any of the preceding and following examples. The multifunctional bracket 16 is held on the support structure 102. The bearing bracket 12 is attached to the outer door panel.

[0047] In Fig. 2, a window area 104 is shown in dashed lines as an option. Two door hinges 106 are also shown for movably attaching the door to a vehicle body.

[0048] The term "motor vehicle door module" refers to a module intended for vehicle production in which the aforementioned components can be handled in conjunction. For example, the components are held together or on a mounting structure. In other examples, additional components of the vehicle door are provided. For example, an interior panel is also provided.

[0049] The term "supporting structure" refers to a type of frame structure to which the other components are attached. The supporting structure is made, for example, of sheet metal or a composite material such as fiber-reinforced plastic.

[0050] The term "outer door trim" refers to a flat structure that defines the exterior shape of the door and to which the exterior door handle or bearing bracket is attached. The outer door trim is designed, for example, as an outer door panel. In another example, the outer door trim is made of a composite material, such as fiber-reinforced plastic or glass-fiber-reinforced aluminum.

[0051] In Fig. 1, as an option, the support device 20 is designed as at least one protruding spacer 22 having a free end 24 for supporting against an opposite support region 26. In the assembled state, the free end 24 is arranged at a predetermined holding distance 28 from the support region 26 in order to define a maximum tolerance range, so that a relative movement of the bearing bracket 12 and the door lock 14 is limited to an amount irrelevant for the operation of the door lock 14.

[0052] In Fig. 1, the spacer 22 is provided on the multifunctional bracket 16, and the support area 26 is provided on the bearing bracket 12. In a further option (see also below), the spacer 22 is provided on the bearing bracket 12, and the support area 26 is provided on the multifunctional bracket 16.

[0053] The term "protruding spacer" refers to a part or region that protrudes in the direction of support between the bearing bracket 12 and the multi-function bracket 16. The spacer 22 can be formed as a separate component or as an integrally formed continuation.

[0054] The term “free end” refers to the projecting portion of the support device 20, as opposed to the portion that is fixed or integrated to the adjacent component.

[0055] The term "holding distance" refers to a specified distance between the free end 24 and the complementary surface intended for support on the support area 26 opposite in the support direction. The holding distance 28 is provided to prevent the support device 20 from permanently contacting the support, so that, for example, rattling or creaking does not occur during vehicle operation. Only when the bearing bracket 12 is displaced is the holding distance 28 removed, and contact and thus support are provided by the spacer 22.

[0056] The term “irrelevant dimension” refers to the range of relative movement in which actuation of the door lock 14 does not occur, i.e. is excluded.

[0057] As an option not shown in detail, it is provided that the support device 20 has at least two protruding spacers 22.

[0058] In a variant not shown, as already mentioned, the support device 20 is provided on the bearing bracket 12. In a first option, the support device 20 is designed as a projection or tab integrated with the bearing bracket 12. In a second option, the support device 20 is attached to the bearing bracket 12 as a projection or tab as a separate component. The tab can also be referred to as a bearing bracket tab.

[0059] In one example, the support device 20 is a projection, for example a plastic projection or a metal part.

[0060] In another example, the support device 20 is a tab, for example a plastic tab or a metal part.

[0061] The term "integrated" refers, for example, to a projection or tab that cannot be separated from the bearing bracket 12 without causing damage. For example, the integrated tab or projection is formed from the material of the bearing bracket 12 and, for example, is produced in a single manufacturing process. The term "integrated" refers, for example, to a one-piece design of the tab or projection and the bearing bracket 12. An integrated design can also be achieved by a tab or projection made of a different material provided during the manufacture of the bearing bracket 12.

[0062] The term "separate component" refers to a separate, attached component that forms the tab or projection. The separate component is, for example, subsequently attached to the bearing bracket 12, for example, as part of a retrofit or technical overhaul, which can also be referred to as an improvement or upgrade. The separate component can be removably attached, for example, to enable non-destructive disassembly. However, the separate component can also be captively attached and can only be removed by destruction.

[0063] In the Fig. In the variant shown in Figure 1, as already mentioned, the support device 20 is provided on the multifunctional holder 16. In a first option, the support device 20 is designed as a projection or tab integrated with the multifunctional holder 16. In a second option, the support device 20 is attached to the multifunctional holder 16 as a separate component.

[0064] The statements made above regarding the design of the support device 20 on the bearing bracket 12 with regard to “integrated” and “separate component” also apply mutatis mutandis to the design of the support device 20 on the multifunctional holder 16.

[0065] Fig. 3 shows another example of the motor vehicle lock module 10 in a first perspective view. In the left area of ​​the illustration, the door lock 14 can be seen at a mid-height inlet area 30 for receiving a striker or locking bolt and holding it by means of a rotary latch (not shown). The door lock 14 is attached to the multifunctional holder 16. The multifunctional holder 16 extends vertically. At an upper end, a first insertion opening 32 of a lateral window guide 34 is indicated (see also Fig. 4). The window guide 34 extends to a lower end, at which a second insertion opening 36 is indicated. The bearing bracket 12 for receiving and fastening a door handle (not shown) is shown in the upper area of ​​the multifunctional bracket 16. The bearing bracket 12 is connected to the door lock 14 via the operating rod 18. For this purpose, an upper connection point 38 is provided for connection to the bearing bracket 12 and a lower connection point 40 for connection to the door lock 14. The door lock has, for example, a force transmission lever 42, to which the operating rod 18 is suspended at the lower connection point 40.

[0066] As an option (see also Fig. 4) that the bearing bracket 12 has a coupling connection 44 for the actuating rod 18. The coupling connection 44 is movable in relation to the bearing bracket 12; the coupling connection 44 is movable via an outside door handle movably held on the bearing bracket 12, for transmitting an opening force to the door lock 14 by means of the actuating rod 18. A controllable force transmission coupling (not shown in detail) is provided between the outside door handle and the coupling connection 44, wherein the force transmission coupling can provide a force transmission position as a first coupling position for actuating the door lock by means of the outside door handle, and a locking position as a second coupling position, in which actuation of the door lock 14 by means of the outside door handle is not possible.

[0067] The support device 20 limits a movement of the coupling connection 44 in relation to the door lock 14 in the locking position of the power transmission coupling to an amount irrelevant for an actuation of the door lock 14.

[0068] The term "coupling connection" refers to a point movable by means of the exterior handle, to which the operating rod 18 can be hooked or otherwise attached. At the other end, the operating rod 18 is connected to an actuating element of the door lock 14. The coupling connection 44 is, for example, a rotatably mounted lever element to which the operating rod 18 is connected and which can be rotated by means of the door handle.

[0069] The term “controllable force transmission clutch” refers to a clutch that can transmit an actuating force from the door handle in the first position or not transmit it in the second position.

[0070] The term "power transmission position" refers to the position of the clutch in which the actuating force is effectively transmitted, allowing the door to be opened. For example, in the power transmission position, a force flow is present for the power transmission.

[0071] The term "locked position" refers to the position of the clutch in which the actuating force is not transmitted, making it impossible to open the door. For example, in the power transmission position, the power flow for the power transmission is interrupted or blocked.

[0072] In one option, the support device 20 supports the bearing bracket 12 such that the coupling connection 44 is held relative to the door lock 14 at least in one actuation direction of the actuation rod 18. The actuation rod 18 is movable in the actuation direction to open the door lock 14.

[0073] The bearing bracket 12 faces the right with a mounting side for attachment to an outer door panel. The outer door handle is also attached from this side and is then movably held on the bearing bracket 12.

[0074] As indicated above, the bearing bracket 12 is held in an outer panel (not shown). For example, the bearing bracket 12 is inserted into a recess in the outer panel, for example an outer panel of the vehicle door, and is held captive therein. The (in Fig. 3 not shown) outer cladding runs in the drawing from Fig. 3, i.e., to put it simply, to the right of the bearing bracket 12. Since the bearing bracket 12 is held at the lower edge by the multifunctional bracket 16 in the example shown, the bearing bracket 12 can perform a pivoting movement. For example, the bearing bracket 12 can perform a pivoting movement to the left at the upper edge.

[0075] Since the operating rod 18 is firmly connected at its upper end to a receptacle on the bearing bracket 12 and at its lower end to an operating lever of the door lock 14, the pivoting movement would result in the operating rod 18 being pushed diagonally downward, thus actuating the door lock in the opening direction. However, since the bearing bracket 12 is also held to the outer panel when installed, it is inherently held in such a way that it cannot perform any pivoting movement during normal operation and use, and the door lock can only be opened by operating the outer handle.

[0076] However, a deformation of the retaining area of ​​the outer panel, particularly above the outside door handle, i.e. the bearing bracket 12, would result in a pivoting movement and thus an unintentional opening of the door lock 14 of the vehicle door. The deformation can be caused by a lateral impact, e.g. in the event of a crash, or by a deliberate pressing in of the outer panel. The force applied for the deformation would be Fig. 3 from right to left. However, the support device 20, for example in the form of the protruding tab 48, prevents the pivoting movement. The protruding tab 48 thus improves crash safety and also offers anti-theft protection, since the vehicle door can no longer be opened by pressing it in above the exterior door handle. The protruding tab 48 prevents the actuation of the actuating rod 18. The protruding tab 48 thus prevents the door lock 14 from being actuated. The protruding tab 48 thus prevents the vehicle door from being opened accidentally if the exterior panel is deformed.

[0077] It should be noted that this also applies to an arrangement in which the bearing bracket 12 is pivotally mounted on the multifunctional bracket 16 at its upper edge. For example, the bearing bracket 12 can pivot to the left at its lower edge. However, this would simultaneously also result in a displacement of the mount for the operating rod 18. Since the operating rod 18 is firmly connected at its upper end to a mount on the bearing bracket 12 and at its lower end to an operating lever of the door lock 14, the pivoting movement would result in the operating rod 18 being pushed to the left and thus diagonally downwards to the left, and thus the door lock 14 would be actuated in the opening direction even with this pivotable mounting of the bearing bracket 12.However, the support device 20, for example in the form of the protruding tab 48, also prevents the pivoting movement in this mounting of the bearing bracket 12 at the upper edge area.

[0078] Fig. 4 shows another perspective view of the example from Fig. 3 from a roughly opposite perspective. The door lock 14 is now shown on the right side in the middle section. The window guide 34 extends the entire length of the multifunctional bracket 16. The bearing bracket 12 is located at the top left.

[0079] Fig. 5 shows an additional perspective view of the example from Fig. 4, but without the multifunctional holder 16. Fig. 5 shows the bearing bracket 12 at the top left, which is connected to the operating rod 18 with the door lock 12 shown below right.

[0080] In the Fig. 3 and Fig. In the example shown in Figure 4, a safety plate 46 is optionally provided on the multifunctional bracket 16 on a side facing the bearing bracket 12. The support device 20 supports the bearing bracket 12 on the safety plate 46. In Fig. 5, the safety plate 46 is shown without the multifunctional holder 16.

[0081] For example, when the safety plate 46 is held on the multifunctional holder 16, the support device 20 supports the bearing bracket 12 on the safety plate 46 and thus also indirectly on the multifunctional holder 16.

[0082] The term "security plate" refers, for example, to a plate inserted between the multifunctional bracket 16 and the bearing bracket 12 of the exterior door handle, which, for example, protects the mechanism of the door lock 14 from unwanted mechanical manipulation from the outside. The security plate 46 prevents, for example, the area where the window protrudes from the body from being used to manipulate the mechanism for opening the door lock 14 with a tool. The security plate 46 is, for example, attached directly to the multifunctional bracket 16.

[0083] The safety plate 46 can be made of metal, but also of plastic or a composite material.

[0084] In a first option, the support device 20 is provided on the bearing bracket 12 and is supported on the safety plate 46.

[0085] In a second option, the support device 20 is provided on the safety plate 46 and is supported on the bearing bracket 12.

[0086] In a third option, the support device 20 is provided on the multifunctional bracket 16 and protrudes between the bearing bracket 12 and the safety plate 46.

[0087] In the Fig. 3, Fig. 4 and Fig. In the example shown in Figure 5, it is shown as an option that the support device 20 is provided on the safety plate 46.

[0088] In one example, the support device 20 is designed as a tab 48 protruding from the safety plate 46. The tab 48 may also be referred to as a safety plate tab.

[0089] In the Fig. 3 and Fig. 4, it is shown as a further option that the support device 20 is designed as a projection or tab integrated with the safety plate 46,

[0090] In an option not shown, the support device 20 is attached to the safety plate 46 as a separate component.

[0091] The statements made above regarding the design of the support device 20 on the bearing bracket 12 with regard to “integrated” and “separate component” also apply mutatis mutandis to the design of the support device 20 on the safety plate 46.

[0092] In one example, the tab or projection is integrated, for example formed integrally with the safety plate 46 as a beveled tab or projection.

[0093] In another example, the tab or projection is attached to the safety plate 46 as a separate component. The separate component is, for example, a plastic tab. In another example, the separate component is a sheet metal part.

[0094] In an example not shown in detail, the support device 20 is formed on the bearing bracket 12 and on the multifunctional holder 16. For example, a protruding spacing area is formed on the bearing bracket 12 and on the multifunctional holder 16.

[0095] In another example, the support device 20 is formed on the bearing bracket 12 and on the safety plate 46. For example, a protruding spacing area is formed on the bearing bracket 12 and on the safety plate 46.

[0096] The two spacer areas together form the distance required to limit the tolerance. The two spacer areas form a two-part spacer. Optionally, the free ends of the two spacer areas are arranged at a predetermined distance from the support area when assembled, thus defining the maximum tolerance range.

[0097] One option provides for the bearing bracket 12 to be attachable to the multifunctional holder 16 via a first holding area. The first holding area is arranged in a lower area 50 of the bearing bracket 12. The support device 20 is arranged above the first holding area, for example, in an upper area 52 of the bearing bracket 12.

[0098] The first holding area forms a type of pivotable holder for the bearing bracket on the multifunctional holder 16. For fastening the bearing bracket 12 to the multifunctional holder 16, a holding projection 54 in the form of a holding console is formed on the multifunctional holder 16, for example, on which the bearing bracket 12 is held pivotably by engaging tabs in openings.

[0099] The support device 20 limits the possible pivoting movement to a minimum, at least in one direction, in order to limit installation tolerances to a dimension that can be determined via the support device.

[0100] In one example, the support device 20 is arranged at least at the height of a connection point of the actuating rod 18 on the bearing bracket 12. For example, the support device 20 is arranged above the connection point. In one example, the support device 20 is arranged in an upper region.

[0101] The terms “lower area”, “at a level”, “above”, “upper area” etc. refer to an installed state of the lock module.

[0102] Fig. Figure 6 shows steps of an example of a method 200 for retaining a bearing bracket of a motor vehicle lock module for a vehicle door. The method 200 includes the following steps: - In a first step 202, a support bracket for an outside door handle, a door lock, a multifunctional bracket, and an operating rod for the door lock are provided. The operating rod connects the support bracket to the door lock. The door lock is operated via the operating rod. - In a second step 204, the multifunctional holder is attached to a supporting structure of the vehicle door and the door lock is connected to the multifunctional holder. - In a third step 206, the bearing bracket is attached to an outer door panel of the vehicle door. - In a fourth step 208, a support device is provided which supports the bearing bracket on the multifunctional holder.

[0103] The fourth step 208 may also be provided before the other steps.

[0104] The embodiments described above can be combined in various ways. In particular, aspects of the devices can also be used for the embodiments of the method, and vice versa.

[0105] Additionally, it should be noted that "comprising" does not exclude other elements or steps, and "a" or "an" does not exclude a plurality. Furthermore, it should be noted that features or steps described with reference to one of the above embodiments may also be used in combination with other features or steps of other embodiments described above. Reference signs in the claims are not to be considered as limitations.

Claims

[1] A motor vehicle lock module (10) for a vehicle door, comprising: - a bearing bracket (12) for an outside door handle; - a door lock (14); - a multifunctional holder (16); and - an operating rod (18) for the door lock; wherein the operating rod connects the bearing bracket to the door lock; and wherein the door lock is operable via the operating rod; wherein the multifunctional holder can be attached to a supporting structure of the vehicle door; wherein the door lock is connected to the multifunctional bracket; wherein the bearing bracket is attachable to an outer door panel of the vehicle door; and wherein a support device (20) is provided which supports the bearing bracket on the multifunctional holder. [2] Motor vehicle lock module according to claim 1, wherein the support device is designed as at least one protruding spacer (22) having a free end (24) for abutting against an opposite support region (26) for support; and wherein, in the assembled state, the free end is arranged at a predetermined holding distance (28) from the support region in order to define a maximum tolerance range, so that a relative movement of the bearing bracket and the door lock is limited to an amount irrelevant for the actuation of the door lock. [3] Motor vehicle lock module according to claim 1 or 2, wherein the support device has at least two protruding spacers. [4] Motor vehicle lock module according to one of claims 1 to 3, wherein the support device is provided on the bearing bracket. [5] Motor vehicle lock module according to claim 4, wherein the support device is designed as a projection or tab: i) is formed integrally with the bearing bracket; or ii) is attached to the bearing bracket as a separate component. [6] Motor vehicle lock module according to one of claims 1 to 3, wherein the support device is provided on the multifunctional holder. [7] Motor vehicle lock module according to claim 6, wherein the support device is designed as a projection or tab: i) is integrated with the multifunctional holder; or ii) is attached to the multifunctional bracket as a separate component. [8] Motor vehicle lock module according to one of the preceding claims, wherein a safety plate (46) is provided on the multifunctional holder on a side facing the bearing bracket; and wherein the support device supports the bearing bracket on the safety plate. [9] Motor vehicle lock module according to claim 8, wherein the support device is provided on the safety plate. [10] Motor vehicle lock module according to claim 9, wherein the support device is designed as a projection or tab: i) is integral with the safety plate; or ii) is attached to the safety plate as a separate component. [11] Motor vehicle lock module according to one of the preceding claims, wherein the bearing bracket has a coupling connection (44) for the actuating rod; wherein the coupling connection is movable in relation to the bearing bracket and wherein the coupling connection is movable via an outside door handle movably held on the bearing bracket, for transmitting an opening force to the door lock by means of the actuating rod; wherein a controllable power transmission coupling is provided between the outside door handle and the coupling connection, wherein the power transmission coupling can provide a power transmission position for actuating the door lock by means of the outside door handle, as well as a locking position in which actuating the door lock by means of the outside door handle is not possible; and wherein the support device limits a movement of the coupling connection in relation to the door lock in the locking position of the power transmission coupling to an extent irrelevant for actuation of the door lock. [12] Motor vehicle lock module according to one of the preceding claims, wherein the support device supports the bearing bracket such that the coupling connection is held in relation to the door lock at least in one actuation direction of the actuation rod. [13] Motor vehicle lock module according to one of the preceding claims, wherein the bearing bracket is fastened to the multifunctional holder by a first holding area; wherein the first holding region is arranged in a lower region (50) of the bearing bracket; and wherein the support device is arranged above the first holding area. [14] A motor vehicle door module (100), comprising: - a supporting structure (102) of a motor vehicle door; - an outer door panel attached to the supporting structure; and - a motor vehicle lock module (10) according to one of the preceding claims; wherein the multifunctional bracket is held on the supporting structure; and The bearing bracket is attached to the outer door panel. [15] A method (200) for holding a bearing bracket of a motor vehicle lock module for a vehicle door, the method comprising the following steps: - Providing (202) a bearing bracket for an outside door handle, a door lock, a multifunctional bracket, and an actuating rod for the door lock; wherein the actuating rod connects the bearing bracket to the door lock; wherein the door lock is actuated via the actuating rod; - fastening (204) the multifunctional bracket to a supporting structure of the vehicle door and connecting the door lock to the multifunctional bracket; - fastening (206) the bearing bracket to an outer door panel of the vehicle door; and - Providing (208) a support device which supports the bearing bracket on the multifunctional bracket.

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