Cover device, vehicle door, and vehicle

Abstract

The invention relates to a cover device (10) for covering at least parts of a window channel (42) of a vehicle (50), comprising a main part (11) for covering the window channel (42), a recessed grip (12) being formed in the main part (11), and at least one actuating element (14) being provided in the recessed grip (12) for triggering a change of state of at least one closing device (41) of the vehicle (50). The invention further relates to a cover device (10) for covering at least parts of a window channel (42) of a vehicle door (40) of a vehicle (50), comprising a main part (11) for covering the window channel (42), a stationary grip body (13) being formed on the main part (11), and at least one actuating element (14) being provided on the grip body (13) for triggering a change of state of at least one closing device (41) of the vehicle (50).

Description

[0001] HU49483 November 12, 2024 ßols & Vogel

[0002] Huf Hülsbeck GmbH & Co. KG

[0003] Steeger Street 17

[0004] 42551 Velbert

[0005] Cover device, vehicle door and vehicle

[0006] Description

[0007] The invention relates to a covering device with the features of the first independent claim, a vehicle door with the features of the second independent claim, and a vehicle with the features of the last independent claim.

[0008] To create a homogeneous overall appearance and reduce aerodynamic drag, there is a growing trend to integrate door opening devices, particularly door handles, into the vehicle's exterior design. Solutions exist where a door handle is flush with the outer skin of the vehicle door, at least when not in use. However, even this integration of the door handle results in visually and aerodynamically disadvantageous gaps or edges on the outer skin of the vehicle door.

[0009] It is therefore an object of the present invention to overcome at least one of the disadvantages described above, at least partially. In particular, it is an object of the invention to provide a covering device, a vehicle door or door module, and a vehicle that enable an improvement in vehicle aerodynamics and / or the realization of the most homogeneous overall appearance possible and a high level of user comfort of the vehicle.

[0010] The foregoing problem is solved by a covering device with the features of the first independent claim, by a vehicle door with the features of the second independent claim, and by a vehicle with the features of HU49483 12.11.2024 ßols & Vogel

[0011] last independent patent claim. Further features and details of the invention will become apparent from the dependent claims, the description, and the drawings. Features and details described in connection with the cover device according to the invention naturally also apply in connection with the vehicle door according to the invention and / or in connection with the vehicle according to the invention, and vice versa, so that the disclosure regarding the individual aspects of the invention always refers to each other or can refer to each other.

[0012] According to the invention, a covering device is provided for covering, at least partially, a window recess of a vehicle, in particular a window recess of a vehicle door, comprising a base body for covering, at least partially, the window recess, wherein a handle recess is formed in the base body and wherein at least one actuating element for triggering a change of state on at least one locking device of the vehicle or the vehicle door is arranged in the handle recess.

[0013] In other words, a covering device is proposed which is designed to cover, at least partially, a window recess of a vehicle, in particular a window recess of a vehicle door. The covering device comprises a base body for covering the window recess, at least partially. A recessed handle is also formed in the base body, in which at least one actuating element is arranged, wherein actuation of the actuating element, in particular by a user of the vehicle, can trigger a change of state at least one locking device of the vehicle or the vehicle door.

[0014] The invention further provides a covering device for covering, at least partially, a window recess of a vehicle, in particular a window recess of a vehicle door, comprising a base body for covering, at least partially, the window recess, wherein a fixed handle is formed on the base body and wherein at least one actuating element for triggering a change of state on at least one locking device of the vehicle or the vehicle door is arranged on the handle body. HU49483 12.11.2024 ßols & Vogel

[0015] In other words, a covering device is proposed which is designed to cover, at least partially, a window recess of a vehicle, in particular a window recess of a vehicle door. The covering device comprises a base body for covering the window recess, at least partially. A fixed handle is formed on the base body, on which at least one actuating element for triggering a change of state at at least one locking device of the vehicle or the vehicle door is arranged, wherein a change of state at at least one locking device of the vehicle or the vehicle door can be triggered by actuating the actuating element, in particular by a user of the vehicle.

[0016] The cover devices according to the invention offer the advantage that the door opening function can be integrated into a cover device and thus provided discreetly yet user-friendly on a vehicle. Covers for window channels are proven elements for the exterior design of a vehicle. In this respect, the door opening function is discreetly integrated into the overall appearance of the vehicle. Disturbing gaps or edges in the outer skin of the vehicle door can be eliminated in this way, resulting in a homogeneous overall impression of the vehicle and, at the same time, improved vehicle aerodynamics due to reduced wind resistance.

[0017] The change of state of the locking device, which can be triggered by at least one actuating element, can preferably be a change of state to an open state. An open state is to be understood here as a state in which the vehicle door can be opened, in particular swung open, by a user of the vehicle. The change of state can, in particular, occur from a closed state of the locking device, in which the vehicle door cannot be opened, in particular swung open, by a user of the vehicle.

[0018] The triggering of the state change at the locking device via the actuating element can preferably be electrically triggered. In other words, it can be provided that at least one actuating element is operatively connected to the locking device in such a way that the state change is electrically triggered. In particular, HU49483 12.11.2024 ßols & Vogel

[0019] An electrical trigger is understood to be a trigger by the transmission of electrical signals or impulses.

[0020] Alternatively, the change of state can be triggered electromechanically. An electromechanical release can be implemented, for example, by a mechanical actuator in conjunction with an electrical release device, in particular a switch or microswitch, wherein the electrical release device can be actuated by the mechanical actuator and wherein the electrical release device is operatively connected to the locking device in such a way that the change of state can be triggered electrically.

[0021] Alternatively, the change of state can be triggered mechanically. A mechanical trigger can be achieved, for example, by a mechanical actuator in conjunction with a mechanical release mechanism. The mechanical release mechanism can be, for example, a cable or a Bowden cable, which is operatively connected to both the mechanical actuator and the locking device in such a way that the change of state can be triggered by actuating the actuator.

[0022] Additionally or alternatively, it can be provided that an actuation of at least one actuating element can initiate a drive-assisted or automatic opening and / or closing of at least one vehicle door. The automatic opening can preferably be carried out by at least one door drive. In other words, it can be provided that at least one actuating element, in particular the actuating element arranged in the handle recess or on the handle body, is designed to trigger a drive-assisted or automatic opening and / or closing of at least one vehicle door. For the purposes of this document, "opening" a door is understood to mean a movement of the vehicle door from a closed position to an open position, and "closing" a movement of the vehicle door from the open position to the closed position.In particular, door closing can be initiated when the vehicle door is in an open position, and door opening can be initiated when the vehicle door is in a closed position. HU49483 12.11.2024 ßols & Vogel.

[0023] Within the scope of the invention, it may be provided that at least one actuating element is arranged on or in the area of ​​an inner surface of the handle recess facing the vehicle door or the vehicle. This refers to the intended use of the cover device on a vehicle door or a vehicle. This results in convenient access to and operation of the actuating element for a user. Additionally or alternatively, it may be provided that at least one actuating element is arranged on or in the area of ​​an inner surface of the handle body facing the vehicle door or the vehicle. This also refers to the intended use of the cover device on a vehicle door or a vehicle. This results in convenient access to and operation of the actuating element for a user.

[0024] Within the scope of the invention, it is conceivable that at least one actuating element is designed as an electrical or touch-sensitive actuating element, wherein the change of state can preferably be triggered by a touch or contact of the actuating element by a user.

[0025] In particular, at least one electrical or touch-sensitive actuating element can be designed as a touch sensor, wherein a change of state can be triggered by a user touching or contacting the actuating element, in particular the touch sensor. In this context, it is preferably provided that at least one touch sensor is designed as a capacitive sensor.

[0026] In particular, at least one capacitive sensor can be designed as a capacitive metal-over-capacitor sensor. The sensor preferably comprises a sensor electrode on a printed circuit board, a spacer, and a conductive metal surface as the target object. An electric field forms between the sensor electrode and the metal surface, similar to that of a capacitor. The capacitance of this system is continuously measured. When pressure is applied to the metal surface, it deforms slightly and moves closer to the sensor electrode. This changes the capacitance of the system, which can then be detected. As soon as a user touches the handle, the sensor's capacitance changes, and the vehicle could interpret this as a request to unlock and / or open the lock. For use in the cover device, HU49483 12.11.2024 ßols & Vogel

[0027] Metal-over-cap sensors offer several advantages, particularly regarding the grip body. Their robustness is a key benefit, as the metal surface protects the sensor itself from environmental factors like moisture and dirt. Furthermore, the integrated design allows the sensor to be invisibly concealed behind a surface, offering aesthetic advantages. The sensor's reliability is another advantage, as it functions flawlessly even when wet or when the user is wearing gloves.

[0028] Additionally or alternatively, at least one electrical or touch-sensitive actuating element can be designed as an inductive sensor. An inductive sensor uses the principle of electromagnetic induction to detect metallic objects or changes in the electromagnetic field. The inductive sensor detects even the slightest movements of metal objects within its detection range. For example, the user exerts a (minimal) force on a handle containing a metal object. The metal object can be a thin film, a sheet of metal, or metal particles embedded in plastic. The force applied by the user causes deformation, and the sensor can detect the relative movement between the metal and the sensor. It is also conceivable that the sensor moves closer to the metal object. The signal can then be used to automatically unlock and / or open the locking system. A microswitch is a particularly cost-effective solution.

[0029] An inductive sensor can reliably detect even slight deformations of a surface, such as those caused by touch or contact from a user. In this case, touching or contacting the actuator includes a deformation, particularly a minor or detectable one, of the contact surface. These types of electrical or touch-sensitive actuators have proven particularly advantageous for reliably detecting user touch.

[0030] It may be provided that at least one actuating element, in particular an electrical or touch-sensitive one, has a fixed or substantially fixed contact surface for contact by a user. In particular, the absence of a mechanical pressure point leads to a more refined and high-quality impression in the user's perception. HU49483 12.11.2024 ßols & Vogel

[0031] Within the scope of the invention, it may be provided that at least one actuating element is designed as a mechanical actuating element, wherein the mechanical actuating element is movably mounted in the handle recess and / or on the handle body, and wherein the change of state can be triggered by a movement of the mechanical actuating element relative to the handle recess and / or the handle body. Preferably, the mechanical actuating element can be pivotably mounted on the handle body so that the actuating element can be pivoted, at least partially, from a passive position to an active position. The pivoting of the actuating element from the passive position to the active position preferably involves a pivoting in the direction of an inner surface of the handle recess or the handle body facing the vehicle door or the vehicle. This information refers to the intended use of the cover device on a vehicle door or...a vehicle. This results in convenient access to and operation of the actuating element for a user. The active position of the actuating element is understood here as a position in which the change of state of at least one locking device can be triggered or is triggered by the actuating element. The passive position of the actuating element, on the other hand, is a position of the actuating element in which no change of state is triggered.

[0032] It is also conceivable that at least one actuating element, particularly a mechanical one, is biased against movement from the passive to the active position by at least one preload element. In other words, the actuating element is held in the passive position by the preload element, and any movement of the actuating element into the active position must occur against the preload of the spring element. Thus, after actuation of the actuating element by a user, it automatically returns to the passive position. At least one preload element can preferably be designed as a spring, in particular a coil spring.

[0033] It can be provided, particularly in conjunction with a mechanical actuating element, that at least one release means is included. The release means can preferably be operatively connected to, or be brought into operative contact with, the actuating element (especially the mechanical one) on the one hand and at least one closing device on the other, such that the release means can be actuated by the actuating element and the HU49483 12.11.2024 ßols & Vogel

[0034] The change of state at the locking device can be triggered, or is triggered, by the actuation of the release mechanism.

[0035] At least one triggering device can be designed as an electrical triggering device, in particular as a switch, preferably a microswitch, or as a proximity sensor. Additionally or alternatively, at least one triggering device can be designed as a mechanical triggering device, in particular as a Bowden cable. The use of an electrical triggering device, in particular a microswitch, has proven to be particularly advantageous with regard to user-friendliness and a space-saving design.

[0036] It is also possible within the scope of the invention to include at least one force sensor, wherein the force sensor can detect a force acting on at least one actuating element, and wherein the force sensor is particularly designed as a piezoelectric sensor and / or a strain gauge. The additional use of a force sensor offers the advantage that actual actuation of an actuating element by a user can be detected more reliably. Effects on the actuating element resulting from external environmental influences can be more reliably distinguished from actual user actions through the additional use of a force sensor. Therefore, the risk of false detections of user actions on the actuating element is reduced by the additional use of at least one force sensor.The use of a force sensor has proven particularly advantageous, especially in combination with a touch-sensitive actuator.

[0037] It is also conceivable that at least one proximity sensor is included, wherein the proximity sensor detects a user's approach to the cover device, and wherein, in particular, at least one proximity sensor is designed as a capacitive sensor. By detecting a user's approach, an authorization check can be triggered, for example, to determine whether the user is authorized to access the vehicle or not. As part of the authorization request, further sensors or communication interfaces can be used to query authorization. In particular, the authorization request can check whether the user is carrying an ID transmitter. HU49483 12.11.2024 ßols & Vogel

[0038] and whether this ID provider authorizes users to access. The ID provider can preferably be a car key or a mobile device, in particular a smartphone or tablet.

[0039] Depending on the outcome of the authorization request, the power supply to at least one actuating element and / or triggering device and / or force sensor can preferably be activated, particularly via at least one, preferably electrical, switching element. In other words, it can preferably be provided that at least one actuating element and / or triggering device and / or force sensor is only active if the user's authorization to access the vehicle has been established. This can support energy-efficient operation of the vehicle. Additionally or alternatively, at least one communication interface, in particular a BLE interface, can be used to detect the approach of a user or an ID transmitter carried by the user. Thus, by establishing a communication connection to the ID transmitter, the approach of the user with the ID transmitter can be inferred.

[0040] Within the scope of the invention, it is optionally possible that at least one environmental sensor is included, wherein objects in the external environment of the cover device can be detected by the environmental sensor, wherein in particular at least one environmental sensor is designed as a RADAR sensor (Radio Detection and Ranging), more specifically a UWB sensor (Ultra-Wideband). Additionally or alternatively, at least one environmental sensor can be designed as a LIDAR sensor (Light Detection and Ranging) and / or as an image sensor, more specifically a camera. The detection of an object in the environment of the cover device can, in particular, be the detection of a possible obstacle with regard to the opening or closing of the vehicle door and / or the at least partially autonomous operation of the vehicle. In this way, a user of the vehicle can be alerted to the presence of any obstacles or...An automatic opening or closing process can be prevented or interrupted if an obstacle is detected. Additionally or alternatively, the detection of an object in the external environment can involve the detection and / or location of an ID transmitter. Preferably, at least one UWB sensor can be used to detect or locate an ID transmitter in the external environment of the vehicle. HU49483 12.11.2024 ßols & Vogel.

[0041] Furthermore, the invention may include at least one communication interface, wherein a communication connection to at least one ID transmitter can be established, at least temporarily, via the communication interface, wherein in particular at least one communication interface is configured as an NFC (Near Field Communication) and / or BLE (Bluetooth Low Energy) interface. The ID transmitter may preferably be configured as a car key or a mobile device, in particular a smartphone or a tablet.

[0042] At least one communication interface, in particular a BLE interface, can preferably be configured or used to detect the approach of an ID transmitter to the vehicle. Thus, when an ID transmitter approaches, a communication link can be established between the BLE interface and the ID transmitter as soon as the ID transmitter is within range of the BLE interface. Once approach is detected, an authorization check can be performed and / or the ID transmitter can be detected or located, preferably via at least one environmental sensor, in particular at least one UWB sensor. From this, a user's access request to the vehicle can be derived, and if necessary, the power supply to at least one actuating element and / or triggering device and / or force sensor can be activated.

[0043] At least one NFC interface can be configured as an active NFC interface. In other words, the NFC interface can be configured to transmit power to a receiver, specifically so that the receiver can in turn transmit information back to the NFC interface. This offers the advantage that a user with a valid ID transmitter can gain access to the vehicle even if the ID transmitter's power supply is depleted. Specifically, the ID transmitter can have a passive NFC interface for this purpose. This has proven particularly advantageous when a mobile device is used as the ID transmitter. The existing recessed handle can then serve as a receptacle for the ID transmitter, especially the mobile device, to facilitate easy charging.

[0044] Additionally or alternatively, at least one NFC interface can be configured as a passive NFC interface. In other words, the NFC interface can be configured to receive energy, particularly from a transmitter (e.g., an ID transmitter). This HU49483 12.11.2024 ßols & Vogel

[0045] Energy can be used, for example, to perform a state change on at least one locking device of the vehicle or the vehicle door. This offers the advantage that a user with a valid ID transmitter can gain access to the vehicle even if the vehicle's power supply is depleted. In particular, the ID transmitter can have an active NFC interface for this purpose.

[0046] With regard to the present invention, it is conceivable that at least one lighting unit is included, wherein the lighting unit can illuminate the cover device and / or a vehicle front area, at least partially. Preferably, the lighting unit can illuminate at least the handle recess or handle body and / or a vehicle front area and / or at least one emergency release element and / or at least one cover element, at least partially. For this purpose, the lighting unit can preferably comprise at least one light source or a plurality of light sources. The light sources can be arranged at different positions on the cover device. In particular, at least one light source can be designed as an LED (Light-Emitting Diode). The use of a lighting device results in increased user comfort.In particular, the user's attention can be actively drawn to the respective functions of the cover device and any obstructions in the area in front of the vehicle by appropriate lighting. The area in front of the vehicle is defined as the ground area located in front of a vehicle door when the cover device is used as intended.

[0047] Furthermore, it is conceivable that at least one emergency opening element is included, wherein the emergency opening element can trigger a change of state at at least one locking device of the vehicle or the vehicle door, particularly mechanically. Preferably, at least one, particularly mechanical, release means can be included, wherein the release means is operatively connected to, or can be brought into connection with, the emergency opening element on the one hand and at least one locking device on the other, such that the release means can be actuated by the emergency opening element and the change of state at the locking device can be triggered by actuating the release means. The release means can preferably be designed as a cable or a Bowden cable. The use of an emergency opening element makes it possible to open the vehicle door more easily in the event of an accident. HU49483 12.11.2024 ßols & Vogel

[0048] Within the scope of the invention, it can be advantageous that the emergency opening element is covered, at least partially, by a cover element that can be detached from the base body and / or the handle body. This results in a homogeneous overall visual appearance of the cover device with regard to accident-free normal operation.

[0049] Additionally or alternatively, the emergency release element can be moved from a passive to an active position, whereby the emergency release element is inaccessible to a user in the passive position and accessible to a user in the active position. In this context, it is conceivable, for example, that moving the emergency release element from the passive to the active position could cause a cover element attached to the base body to be at least partially detached from the base body. This would allow the emergency release element to be actively made available to emergency responders in the event of an accident. The movement from the passive to the active position could, for example, be triggered by a crash sensor.The movement from the passive position to the active position can be carried out in particular by an actuator, especially an electric one, and / or at least one pre-tensioned pre-tensioning device, especially a spring.

[0050] Within the scope of the invention, it can further be advantageous if the recessed handle and / or the handle body has, at least partially, a structured and / or coated surface. The coating can preferably be an anti-slip coating, in particular a rubber coating. This prevents the user from slipping during operation. The coated surface can preferably be an inner surface of the recessed handle or the handle body facing the vehicle door or the vehicle. This refers to the intended use of the cover device on a vehicle door or a vehicle. This results in convenient access to and operation of the operating element for the user.

[0051] Furthermore, the handle recess can have a drainage element to prevent waterlogging within the recess. The drainage element can be designed as an opening or hole, particularly funnel-shaped, in the base of the handle recess. HU49483 12.11.2024 ßols & Vogel

[0052] Furthermore, the drainage element can include an adjoining hose or pipe to direct the draining water specifically inside the door.

[0053] It may be provided that at least one control unit is included. The control unit of the cover device can serve to control and / or evaluate at least the aforementioned sensors, the locking device, at least one actuator, at least one actuating element, an emergency opening element, or the lighting unit, and enable a preferably bidirectional data exchange (for example, for a central locking system, an anti-theft and / or alarm unit, vehicle management system, crash sensors, etc.) with the vehicle's electronics via the aforementioned communication interface (e.g., for a CAN / CAN Flexible Datarate (CAN FD) or LIN bus system).

[0054] With regard to the present invention, it is conceivable that at least one proximity sensor and / or at least one environmental sensor and / or at least one communication interface and / or at least one emergency release element is arranged, preferably at a distance from the handle recess or handle body, and in particular on the base body. This offers the advantage that the handle recess or handle body can be designed to be compact and space-saving. In particular, distributing different functional components across the cover device or base body results in an overall compact design of the cover device.

[0055] The invention may include at least one sealing element for sealing against a window pane of a vehicle door or door module. The sealing element may preferably be arranged on the base body.

[0056] It may also be provided that the cover device includes at least one electrical connector for connection to an external power supply, in particular a power source of the vehicle.

[0057] It can also be advantageously provided that the cover device includes at least one drainage opening or at least one drainage channel, particularly to prevent waterlogging, for example, in the handle recess. At least one drainage opening or at least one drainage channel can preferably be formed in the base body, especially in the bottom of the handle recess. At least one HU49483 12.11.2024 ßols & Vogel

[0058] The drainage opening or at least one drainage channel can preferably be designed such that water entering the base body, in particular the handle recess, can flow out of the handle body or the handle recess. In particular, the water can be directed into a wet area of ​​a vehicle door.

[0059] Preferably, at least one cover element is included for the, at least temporary, covering of the handle recess. The cover element is preferably movable between a release position, in which the cover element allows access to the handle recess, and a closed position, in which the handle recess is closed or substantially closed by the cover element. The use of a cover element allows components located within the handle recess to be better protected from external weather conditions and / or unauthorized access. The cover element can be moved between the release and closed positions, particularly automatically, especially by at least one actuator. The actuator can, for example, be controlled by a control unit. The movement of the cover element can, for example, be linked to an authorization check.A movement from the closed position to the released position is performed automatically when a user's access authorization has been detected.

[0060] It is conceivable that, when a user approaches the vehicle, this approach is detected by a proximity sensor, and the signal generated, particularly by the control unit, is used to activate an actuator connected to the cover element, thus moving the cover element from the closed position to the released position. The reverse scenario is also conceivable, in which the control unit moves the cover element from its released position to its closed position using its actuator.

[0061] The movement of the lid element itself between the two previously mentioned positions can be purely translational (by displacement) or also by a pivoting and / or rotating movement.

[0062] The above problem is further solved by a door module according to the invention for a vehicle door of a vehicle, comprising at least one according to the invention HU49483 12.11.2024 ßols & Vogel

[0063] Covering device, in particular at least one covering device according to any one of claims 1 to 13. Preferably, a door module is a modular assembly for a vehicle door which can provide different functional components. In particular, a door module can comprise a window regulator device and / or at least one window pane and / or a carrier body for attaching trim parts or for connecting to an outer skin of the vehicle door.

[0064] The above-mentioned problem is further solved by a vehicle door according to the invention for a vehicle, comprising at least one locking device and at least one cover device according to the invention, in particular at least one cover device according to any one of claims 1 to 13, and / or at least one door module according to the invention, wherein a window recess of the vehicle door is covered, at least partially, by the cover device, and wherein at least one actuating element of the cover device is operatively connected to the locking device in such a way that a change of state at the locking device can be triggered by actuating the actuating element by a user. This results in the same advantages with respect to a vehicle door according to the invention as have already been described with respect to a cover device according to the invention.

[0065] In this context, a window shaft is to be understood as a shaft or cavity in the vehicle door, wherein a window of the vehicle door can be lowered, at least partially, into the window shaft during an opening process.

[0066] The motor vehicle door can preferably be designed as a side door, specifically a front or rear passenger door, but within the spirit and scope of the present invention any vehicle door, including swing doors or tailgates, bonnets, side sliding doors, tailgates, rear doors, gullwing doors or the like, can be included.

[0067] The above problem is further solved by a vehicle according to the invention, comprising at least one vehicle door according to the invention, in particular at least one vehicle door according to claim 14, and / or at least one door module according to the invention and / or at least one cover device according to the invention, in particular at least one cover device according to one of claims 1 to 13. This results in the following with regard to HU49483 12.11.2024 ßols & Vogel

[0068] A vehicle according to the invention has the same advantages as those already described with regard to a cover device and / or a vehicle door and / or a door module according to the invention. It is preferably provided that the vehicle is designed as a car, in particular as a passenger car. Alternatively, it is possible that the vehicle is a commercial vehicle, in particular a truck.

[0069] At least one locking device of the vehicle or vehicle door can preferably be designed as an electrically actuated locking device. At least one locking device can preferably include at least one actuator, in particular an electrical one, for performing a change of state at the locking device. In particular, it can be provided that the actuator, preferably electrically, can be controlled to initiate or trigger a change of state.

[0070] It is also conceivable that a vehicle, in particular a vehicle door and / or a door module, includes at least one door drive, wherein at least one vehicle door can be moved between a closed position and an open position by the door drive, and wherein at least one actuating element of the cover device is operatively connected to, or can be brought into contact with, the door drive in such a way that, by actuating the actuating element, a movement of the vehicle door from the closed position to the open position or vice versa can be triggered, in particular by the door drive. This results in a particularly high level of user convenience.

[0071] Further advantages, features, and details of the invention will become apparent from the following description, in which several exemplary embodiments of the invention are described in detail with reference to the drawings. The features mentioned in the claims and in the description can each be essential to the invention individually or in any combination.

[0072] Fig. 1 shows a schematic view of a covering device.

[0073] Fig. 2 shows a schematic view of a covering device,

[0074] Fig. 3 a schematic view of a covering device, HU49483 12.11.2024 ßols & Vogel

[0075] Fig. 4 shows a schematic view of a handle body,

[0076] Fig. 5 shows a schematic view of a covering device,

[0077] Fig. 6 shows a schematic view of a covering device,

[0078] Fig. 7 shows a schematic view of a vehicle door and

[0079] Fig. 8 is a schematic view of a vehicle.

[0080] The figures use identical reference numerals for the same technical features, even for different embodiments.

[0081] Fig. 1 shows a schematic view of a cover device 10 for covering, at least partially, a window recess 42 of a vehicle 50. The viewing direction is directed downwards along the vehicle's vertical axis towards the cover device 10 with respect to its intended use on a vehicle 50.

[0082] The cover device 10 comprises a base body 11 for covering, at least partially, the window shaft 42. A handle recess 12 is formed in the base body 11. An actuating element 14 for triggering a change of state at at least one locking device 41 of the vehicle 50 is also arranged in the handle recess 12.

[0083] For a better overview, Fig. 2 shows a schematic sectional view of the cover device 10 from Fig. 1, where the viewing direction in Fig. 2 is directed along the longitudinal axis of a vehicle 50 with respect to its intended use. For clarity, Fig. 2 also shows the window 25 of a vehicle door 40 and the outer trim 26 of the vehicle door 40, so that it becomes clear that a window opening 42 is covered by the cover device 10 or the base body 11 of the cover device 10. HU49483 12.11.2024 ßols & Vogel

[0084] The actuating element 14 of the cover device 10 according to Figs. 1 and 2 is arranged on one of the inner surfaces 27 of the handle recess 12 facing the vehicle door 40 or the vehicle 50 and is designed as a capacitive touch sensor 15, so that a change of state at the locking device 41 of the vehicle 50 can be triggered by a user touching the touch sensor 15. Furthermore, the cover device 10 includes at least one force sensor 17 by which a force acting on the actuating element 14 designed as a touch sensor 15 can be detected.

[0085] Fig. 2 further shows that at least one drainage channel 30 is formed in the base body 11 at the bottom of the handle recess 12, through which water introduced into the handle recess 12 can be drained, for example, into a wet room of the vehicle door.

[0086] Figure 2 further shows that a cover element 31 is included for, at least temporarily, covering the handle recess 12. The cover element 31 is shown here in a closed position and is movably mounted on the base body 11 such that it can be moved from the closed position to a release position, whereby in the release position the handle recess 12 is released by the cover element 31.

[0087] Fig. 3 also shows a schematic view of a cover device 10 for covering, at least partially, a window recess 42 of a vehicle 50. The cover device 10 also comprises a base body 11 for covering, at least partially, the window recess 42. However, instead of a recessed handle 12, a fixed handle 13 is formed on the base body 11. Fig. 3 further shows that an actuating element 14 is arranged on the handle 13, the actuating element 14 being designed to trigger a change of state at least one locking device 41 of the vehicle 50.

[0088] In the cover device 10 shown in Fig. 3, the actuating element 14 is arranged on or in the area of ​​an inner surface 27 of the handle body 13 facing the vehicle door 40 or the vehicle 50 and is designed as a mechanical actuating element 16. The mechanical actuating element 16 is designed as a lever which is pivotably mounted on the handle body 13. By pivoting the mechanical actuating element 16 from the position shown in Fig. 3 HU49483 12.11.2024 ßols & Vogel

[0089] (Passive position) in the direction of the handle body 13 (active position) or the inner surface 27 of the handle body 13, the change of state at the locking device 41 can be triggered.

[0090] According to the schematic view of the handle body 13 shown in Fig. 4, an electrical release element 28, designed as a microswitch, is arranged in the handle body 13. This release element can be actuated by moving the mechanical actuating element 16 into the active position, thus enabling an electromechanical triggering of the state change at the locking device 41. Furthermore, the mechanical actuating element 16 is biased against movement into the active position by a preload element 29 arranged in the handle body 13, the preload element being designed as a spring.

[0091] It is understood that a mechanical actuating element 16 could also be used in the cover device 10 shown in Figs. 1 and 2, and that a touch-sensitive or an electrical actuating element could be used in the cover device 10 of Fig. 3.

[0092] The cover devices 10 of Figs. 1 and 2 and Figs. 3 and 4 each further comprise a proximity sensor 18 for detecting a user's approach to the cover device 10 or the vehicle 50 and / or the vehicle door, an environment sensor 19 for detecting objects in an external environment of the cover device 10 or the vehicle 50 and / or the vehicle door 40, a communication interface 20 for establishing an at least temporary communication connection to at least one ID transmitter, and a control unit 32.

[0093] Figures 2 and 3 further show that the cover devices 10 comprise lighting units 21. The cover device 10 in Figure 2 comprises a lighting unit 21 for illuminating, at least partially, the handle recess 12, as well as a lighting unit 21 for illuminating a vehicle apron. The cover device 10 in Figure 3 further comprises a lighting unit 21 for illuminating, at least partially, the handle body 13. Additional lighting units 21, for example, for illuminating a vehicle apron 51 or an emergency release element 22, could also be provided in the cover device 10 of Figure 3. HU49483 12.11.2024 ßols & Vogel

[0094] From Figs. 1 and 3 it can further be seen that the cover device 10 comprises an emergency opening element 22, wherein a change of state at at least one locking device 41 of the vehicle 50 can be mechanically triggered or carried out by the emergency opening element 22.

[0095] A possible implementation of an emergency opening element 22 is shown in more detail in Figures 5 and 6. The view is directed towards the cover device 10 along the vehicle's transverse axis, with respect to its intended use on a vehicle 50. It can be seen from Figure 5 that the emergency opening element 22 is covered by a cover element 23 that can be detached, at least partially, from the base body 11.

[0096] The emergency opening element 22 is changed from a passive position I shown in Fig. 5 to a position shown in Fig.

[0097] The emergency opening element 22 can be moved to the active position II shown in Figure 6, whereby the emergency opening element 22 is accessible to a user in the active position I. By moving the emergency opening element 22 from the passive position I (Figure 5) to the active position II (Figure 6), the cover element 23, which is arranged on the base body 11 to cover the emergency opening element 22, is detached, at least partially, from the base body 11, and access to the emergency opening element 22 is enabled. In this way, the emergency opening element 22 can be actively made available to emergency responders in the event of an accident.

[0098] The emergency opening element 22 is also operatively connected to a mechanical release mechanism 28, which in this case is designed as a Bowden cable. A tensile force is transmitted to the emergency opening element 22, thereby enabling or carrying out the change of state in the locking device 41 of the vehicle 50 mechanically.

[0099] Fig. 7 further shows a schematic view of a vehicle door 40 for a vehicle 50, comprising at least one locking device 41 and at least one cover device 10. A window recess 42 of the vehicle door 40 is covered, at least partially, by the cover device 10. Furthermore, an actuating element 14 of the cover device 10 is operatively connected to the locking device 41 such that an actuating element 14 by a user triggers a change of state at the locking device 41. HU49483 12.11.2024 ßols & Vogel

[0100] Fig. 8 further shows a schematic view of a vehicle 50 with a vehicle door 40 according to Fig. 7. The vehicle 50 also includes a door drive 52, wherein the vehicle door 40 can be moved between a closed position and an open position by means of the door drive 52, wherein the actuating element 14 of the cover device 10 is operatively connected to the door drive 52 such that, by actuating the actuating element 14 by a user, a movement of the vehicle door 40 from the closed position to the open position or vice versa can be triggered, in particular by the door drive. HU49483 12.11.2024

[0101] ßols & Vogel

[0102] B ezuqszeichenliste

[0103] 10 Cover device

[0104] 11 Basic shapes

[0105] 12 Recessed handles

[0106] 13 Handle body

[0107] 14 Actuating element

[0108] 15 touch sensors

[0109] 16 mechanical actuating element

[0110] 17 Force sensor

[0111] 18 Proximity sensor

[0112] 19 Environmental sensor

[0113] 20 Communication interface

[0114] 21 lighting units

[0115] 22 Emergency opening element

[0116] 23 Cover element

[0117] 25 windows

[0118] 26 Exterior cladding

[0119] 27 interior surface

[0120] 28 triggers

[0121] 29 Preload element

[0122] 30 Drainage channel

[0123] 31 Cover element

[0124] 32 Control unit

[0125] 40 vehicle doors

[0126] 41 Locking device

[0127] 42 window shaft

[0128] 50 vehicles

[0129] 51 Vehicle apron

[0130] 52 Door drive

[0131] I Passive position

[0132] II Activation

Claims

HU49483 12.11.2024 ßols & Vogel Patent claims 1. Covering device (10) for covering, at least partially, a window shaft (42) of a vehicle (50), comprising a base body (11) for covering, at least partially, the window shaft (42), wherein a grip recess (12) is formed in the base body (11). and wherein an actuating element (14) for triggering a change of state on at least one locking device (41) of the vehicle (50) is arranged in the grip recess (12).

2. Covering device (10) for covering, at least partially, a window shaft (42) of a vehicle (50), comprising a base body (11) for covering, at least partially, the window shaft (42), wherein a fixed handle body (13) is formed on the base body (11) and wherein at least one actuating element (14) for triggering a change of state on at least one locking device (41) of the vehicle (50) is arranged on the handle body (13).

3. Covering device (10) according to one of the preceding claims, characterized by that at least one actuating element (14) is designed as an electrical and / or touch-sensitive actuating element (14), wherein the change of state can be triggered by contacting the actuating element (14) by a user, wherein in particular the actuating element (14) is designed as an inductive or capacitive sensor. HU49483 12.11.2024 ßols & Vogel 4. Covering device (10) according to one of the preceding claims, characterized by that at least one actuating element (14) is designed as a mechanical actuating element (16), wherein the mechanical actuating element (16) is movably mounted in the grip recess (12) and / or on the handle body (13) and wherein the change of state can be triggered by a movement of the mechanical actuating element (16) relative to the grip recess (12) and / or the handle body (13), in particular by actuating a microswitch by the mechanical actuating element (16).

5. Covering device (10) according to one of the preceding claims, characterized by that at least one force sensor (17) is included, wherein the force sensor (17) can detect a force acting on at least one actuating element (14), wherein in particular the force sensor (17) is designed as a piezo sensor and / or a strain gauge.

6. Covering device (10) according to one of the preceding claims, characterized by that at least one proximity sensor (18) is included, wherein the proximity sensor (18) can detect the approach of a user to the cover device (10), wherein in particular at least one proximity sensor (18) is designed as a capacitive sensor.

7. Covering device (10) according to one of the preceding claims, characterized by that at least one environmental sensor (19) is included, wherein the environmental sensor (19) can detect objects in an external environment of the cover device (10), wherein in particular at least one environmental sensor (19) is designed as a UWB sensor. HU49483 12.11.2024 ßols & Vogel 8. Covering device (10) according to one of the preceding claims, characterized by that at least one communication interface (20) is included, wherein a communication connection to at least one ID generator can be established, at least temporarily, via the communication interface (20), wherein in particular at least one communication interface (20) is designed as an N FC interface and / or BLE interface.

9. Covering device (10) according to one of the preceding claims, characterized by that at least one lighting unit (21) is included, wherein the lighting unit (21) can illuminate the cover device (10) and / or a vehicle forecourt (51), at least sectionally.

10. Covering device (10) according to one of the preceding claims, characterized by that at least one emergency opening element (22) is included, wherein the emergency opening element (22) can mechanically trigger a change of state at at least one locking device (41) of the vehicle (50).

11. Covering device (10) according to claim 10, characterized by that the emergency opening element (22) is covered by a cover element (23) which can be detached, at least partially, from the base body (11) and / or the handle body (13).

12. Covering device (10) according to claim 10 or 11, characterized by that the emergency opening element (22) can be moved from a passive position (I) to an active position (II), wherein the emergency opening element (22) is inaccessible to a user in the passive position (I) and accessible to a user in the active position (II). HU49483 12.11.2024 ßols & Vogel 13. Covering device (10) according to one of the preceding claims, characterized by that the grip recess (12) and / or the grip body (13) and / or at least one actuating element (14) has, at least in sections, a structured and / or coated surface.

14. Covering device (10) according to one of the preceding claims, characterized by that the grip recess (12) has at least one drainage element, wherein in particular the drainage element is designed in the form of a breakthrough or hole, especially funnel-shaped, in the bottom area of ​​the grip recess.

15. Covering device (10) according to one of the preceding claims, characterized by that the recessed handle (12) can be covered by at least one cover element, in particular the cover element is designed to be independently movable in order to achieve a covering position and a release position.

16. Vehicle door (40) for a vehicle (50), comprising at least one locking device (41) and at least one cover device (10) according to one of the preceding claims, wherein a window channel (42) of the vehicle door (40) is covered, at least partially, by the cover device (10) and wherein the actuating element (14) of the cover device (10) is operatively connected to the locking device (41) in such a way that an actuating element (14) by a user can trigger a change of state at the locking device (41).

17. Vehicle (50) comprising at least one vehicle door (40) according to one of the preceding claims. HU49483 12.11.2024 ßols & Vogel 18. Vehicle (50) according to claim 17 characterized by that at least one door drive (52) is included, wherein the vehicle door (40) can be moved between a closed position and an open position by means of the door drive (52), wherein at least one actuating element (14) of the cover device (10) is operatively connected to the door drive (52) in such a way that by actuating the actuating element (14) by a user, a movement of the vehicle door (40) from the closed position to the open position or vice versa can be triggered.

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