EP3841269A1 - Stellelement für ein beweglich an einer kraftfahrzeugkarosserie befestigtes bauteil - Google Patents
Stellelement für ein beweglich an einer kraftfahrzeugkarosserie befestigtes bauteilInfo
- Publication number
- EP3841269A1 EP3841269A1 EP19762298.8A EP19762298A EP3841269A1 EP 3841269 A1 EP3841269 A1 EP 3841269A1 EP 19762298 A EP19762298 A EP 19762298A EP 3841269 A1 EP3841269 A1 EP 3841269A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- output shaft
- control element
- drive
- torsion
- motor vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/619—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/30—Electronic control of motors
- E05Y2400/31—Force or torque control
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/32—Position control, detection or monitoring
- E05Y2400/33—Position control, detection or monitoring by using load sensors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/32—Position control, detection or monitoring
- E05Y2400/334—Position control, detection or monitoring by using pulse generators
- E05Y2400/336—Position control, detection or monitoring by using pulse generators of the angular type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/32—Position control, detection or monitoring
- E05Y2400/334—Position control, detection or monitoring by using pulse generators
- E05Y2400/336—Position control, detection or monitoring by using pulse generators of the angular type
- E05Y2400/337—Encoder wheels
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/44—Sensors not directly associated with the wing movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Definitions
- the invention relates to an actuating element for a movably attached to a motor vehicle body, in particular a folding door or flap, the actuating element being able to be arranged between the body and the movable component such that a relative movement between the body and the movable component is achieved by means of the actuating element can be generated with an electric drive, a transmission connected to the electric drive and a control unit, the control unit interacting with at least one sensor for detecting an operating position of the control element.
- motor vehicles are controlled by means of a radio remote control, for example to lock the vehicle and / or to automatically open a tailgate, for example.
- a radio remote control for example to lock the vehicle and / or to automatically open a tailgate, for example.
- Systems for independently opening a door or continuously locking a door have also become known.
- DE 10 2009 041 499 A1 discloses an actuator with which a position of a component that is movably attached to the motor vehicle can be locked.
- the publication discloses, for example, an actuator which is arranged on a tether of a motor vehicle door and which enables a stepless locking, that is to say locking of the moving component, by means of a transmission and a braking device.
- a brake element with an additional module acts to securely lock the door position.
- the additional module includes a wrap spring clutch that can be activated by an electric drive.
- a drive device has become known with which a door or flap can be opened or closed automatically.
- an electric motor is connected to a gearbox, the gearbox being connected to a rack via a multi-plate clutch, so that a relative movement between a movable component and the motor vehicle body can be achieved.
- the multi-plate clutch interacts with the electric drive and a back sleeve in such a way that the drive torque can be varied over the travel of the drive device. It is thus possible to provide an increasing force when the door is opened, so that the door or flap can be held securely.
- the drive device In the closing process itself, the drive device has a very low force, so that the door can be moved manually shortly before the closed position.
- DE 10 2016 21 1 777 A1 discloses a vehicle door arrangement with a vehicle door pivotably arranged on a vehicle body, a drive motor for electromotive adjustment of the vehicle door, and a tether for producing a flow of force between the vehicle door and the vehicle body, relative to the vehicle door to adjust to the vehicle body. It is also known from the publication, using different signals in the vehicle door arrangement to conclude a torsion in the drive chain or the power flow in the drive chain. A comparison measurement is carried out, which compares a rotational speed of the motor with an inductive or capacitive sensor signal in the drive chain, for example. In other words, a reference is determined by means of the comparative measurement of the sensor signals, which indicates a different rotational movement, so a torsion can be determined.
- the known state of the art cannot convince in all points. In particular, the known state of the art does not immediately ensure that comfortable operation of the movable component can be achieved.
- the known drive systems or adjusting elements are sometimes structurally complex. This is where the invention comes in
- the object of the invention is to provide an improved adjusting element with which increased comfort for the user can be made possible.
- the object of the invention is achieved by providing an actuating element for a component that is movably attached to a motor vehicle body, in particular a door or flap, the actuating element being able to be arranged between the body and the moveable component that by means of the actuating element, a relative movement between the body and the movable component can be influenced, with at least one actuator, with the actuator being able to apply a force to the movable component, with a control unit, the control unit having at least one sensor for detecting a loading Drive position of the actuator cooperates and an output shaft is seen before and the torsion of the drive shaft can be detected directly by means of the sensor.
- the actuator element Due to the construction of the actuator element according to the invention with an output shaft and a torsion of the output shaft Detecting sensor can now directly determine a torsion of the output shaft, whereby a reliable detection of the operating position of the actuating element is made possible.
- the torsion of the output shaft is measured directly on the output shaft, which in turn can be concluded directly from an actuating force.
- the control unit can directly capture the torsion signal.
- the output shaft is operatively connected to the actuator, so that the actuator acts on the output shaft, that is, can exert a force. Accordingly, the force acting on the shaft can be measured by means of the sensors and the torsion determined thereby.
- the control unit evaluates the measurement signals and is connected to the actuator in terms of signal technology, so that as a result of the torsion determined, the force acting on the output shaft by the actuator can be controlled and / or regulated.
- the gate sensor on the output shaft can be directly determined movable component and body are closed.
- the output shaft can be connected directly to a guide lever, such as a tether, in the motor vehicle, so that the output shaft and in particular the torsion of the output shaft represents a measure of the mobility of the component arranged on the motor vehicle.
- a sensor for detecting a torsion of a shaft is, for example, a strain gauge which can be arranged or fastened, for example, directly on the output shaft.
- the output shaft is directly connected to a guide lever, such as a tether, so that the relative movement between the movable component and body can be generated directly by the output shaft.
- Drive motor and / or clutch and / or transmission are connected upstream of the drive shaft, so that a drive chain and a corresponding torque curve or force curve are initialized by the motor and via the Coupling and the transmission are transferable to the output shaft and the guide lever.
- the control element according to the invention can be used wherever components which are arranged pivotably or displaceably on the motor vehicle are arranged. An opening movement and / or holding position of the movable component can thus be initiated and / or assumed by means of the adjusting element. Doors, flaps, hoods, sliding doors and / or covers are to be mentioned as movable components, for example, all of these components of the motor vehicle which are arranged movably on the motor vehicle or the motor vehicle body.
- actuating element By means of the actuating element, a relative movement can be produced between the body and the movable component, wherein the actuating element can be arranged on the motor vehicle body or the movable component itself.
- the actuating element has an electric drive, in particular an electric motor, which interacts with a downstream transmission and / or a coupling.
- the transmission preferably has one or more gear stages, which can be designed, for example, as spur gear teeth and / or as a gear segment.
- the actuating element can also be referred to as an actuating device, which always includes a device for driving a component that is movably arranged on the motor vehicle. The terms can thus be understood as synonyms in the sense of the invention.
- the control unit present in the motor vehicle can be used to control and / or regulate the control element.
- the control unit can be used to record sensor signals, such as the engine speed or the current consumption of the engine. If, for example, the speed of the motor is detected, an operating position, that is, for example, the pivoting angle of a driven door, can be determined via the speed of the motor and the known gear ratio. be tunable.
- the actuating element according to the invention has a sensor for detecting the torsion of the output shaft.
- the output shaft is connected to the electric motor and the clutch or the transmission, so that malfunctions or faults in the upstream drive chain, i.e.
- the engine or the transmission or the clutch are independent of the detection of the torsion of the output shaft.
- the torsion on the output shaft which is directly in engagement with a guide lever, provides an immediate signal for movement of the movable component and is independent of the upstream drive.
- control element has an actuator, wherein the actuator can at least indirectly apply a force to the movable component.
- the actuator can thus work, for example, as a brake or clutch. Accordingly, a movement of the movable part can at least be slowed down, in particular stopped and / or held at any position.
- the actuator can apply a force to the output shaft such that the actuating force can be influenced for the moving part. Accordingly, the operating comfort / feeling for the user can be adjusted.
- the actuator can advantageously be designed as a magnetorheological actuator (MRF clutch / MRF brake).
- the control element can have an electric drive, in particular an electric motor, which interacts with a downstream transmission and / or a clutch.
- the gear preferably has one or more gear stages, which can be designed, for example, as spur gear teeth and / or as a gear segment.
- the movable part can be moved and / or braked by means of the drive.
- the movable part can be moved / pivoted at least in sections from the closed position to the open position and / or vice versa.
- the output shaft interacts with a guide lever, a relative movement between the movable component and the body being able to be generated by means of the guide lever.
- the direct drive of the guide lever offers the possibility of immediate detection of a movement, for example a flap.
- the guide lever can be pivotally attached to the body, so that the guide lever can follow the movement of the flap during the drive.
- the guide lever In relation to motor vehicle doors that are pivotally attached to the motor vehicle, the guide lever is also referred to as a tether. If, during the driving of the door, for example, the door is prevented from moving, a force is introduced into the output shaft on one side via the guide lever, namely where the output shaft is in engagement with the guide lever. On the drive side, the output shaft is in direct engagement with, for example, the transmission, as a result of which a drive torque is guided into the output shaft at a distance from the guide lever and into the output shaft.
- the sensor for detecting the torsion can be designed, for example, as a strain gauge and can be attached or arranged between the guide lever and the point of engagement of the transmission on the output shaft. It is thus possible to directly detect the torsion in the drive shaft.
- the construction according to the invention thus enables a safe detection of an obstacle to the movement of the movable construction.
- a further embodiment variant of the invention results.
- a gear segment on the one hand a gear stage can be realized and on the other hand it is possible to introduce large moments into the output shaft via the dimensioning of the gear segment.
- a sufficient torque can advantageously be achieved, for example, to achieve a door even in extreme situations, such as can occur, for example, when a vehicle is parked on a flange, and on the other hand, a gear segment can be built into the adjusting element to save space.
- the output shaft moves the guide lever by means of a drive lever.
- a combination of a guide lever and a gear segment makes it possible to provide large moments in order to enable a safe movement or movement of the movable component on the motor vehicle.
- travel or adjustment paths of the guide lever can be set with a drive lever, so that this can influence an angular movement of the movable component.
- a further embodiment of the invention results when two sensors, in particular two rotation angle sensors, are arranged directly and at un different axial ends of the output shaft.
- the use of angle sensors on the one hand, of course, enables the detection of a rotary movement, so that a safe signal for movement of the guide lever is also available at a distance from the motor and a rotary encoder optionally arranged on the motor, with which a rotary movement of the motor can be detected.
- a movement of the guide lever can be determined on the one hand by means of the angle of rotation sensor, but it is also possible to recognize a direction of rotation so that not only position but also a direction of rotation can be detected.
- the rotation angle sensor can directly detect a movement, whereby the control unit is able to initiate suitable countermeasures. It is conceivable, for example, to switch off the engine, brake using the engine, disengage the clutch or drive in an opposite direction.
- the torsion of the output shaft can be detected by means of the rotary angle sensors, so that suitable countermeasures such as uncoupling or braking of the drive can be initiated.
- a further embodiment variant of the invention results.
- a maximum Tor sion of the output shaft is detected at the axial ends of the output shaft.
- the output shaft extends beyond at least one connection area of the drive lever and / or the gear segment, a further advantageous embodiment of the invention can be achieved.
- ver improved detection of a torsion of the output shaft can be achieved.
- a torsion of the output shaft can be determined in combination with the sensor data, in particular by a torsional stiffness of the output shaft stored in the control unit.
- a permanent torque can be determined by measuring the rotation of the output shaft, or an external torque can be determined by measuring an angle of the output shaft at different times.
- a torque can be determined by means of a permanent measurement of the two angle sensors, which enables the torsional rigidity to be detected or determined directly.
- an angle of the output shaft is measured at different times. Since there is a permanent measurement of a first angle of rotation sensor, the measurement results being stored as soon as the movable component is held. The stored value is now constant as long as the moving component is not moving.
- the torque applied to the output shaft can in turn be used to calculate the torsion, the torque resulting from the product of the torsional rigidity and the difference between the measurement signals from the sensors.
- the moment can result from the product of the torsional stiffness and the difference between the permanently measured signals from the rotation angle sensors.
- an optical measurement method can also be used to determine the torsion on the output shaft.
- Incremental encoders for example, can be named as optical measuring methods, which in turn can be arranged at the opposite axial ends of the output shaft.
- the invention is consequently not tied to the use of a specific sensor, here strain gauges, angle or rotation angle sensors or incremental encoders are mentioned as examples. It is essential for the invention that a direct detection of the torsion on the output shaft can be detected, so that a reliable detection of an operating position of the movable component is possible.
- the invention is explained in more detail below with reference to the accompanying drawings. However, the principle applies that the exemplary embodiments shown in the drawings do not limit the invention, but merely represent advantageous embodiments. The features shown can be carried out individually or in combination with other features of the description as well as the patent claims individually or in combination.
- Fig. 1 is a three-dimensional view of an actuating element for a motor vehicle, in particular a door opener, the housing being reproduced in certain areas
- Fig. 2 is a view of the control element in a three-dimensional
- an adjusting element 1 is shown in a three-dimensional view and only without a housing enclosing the adjusting element 1.
- the actuating element 1 has an electric drive 2, a carrier plate 3, a tether 4, a transmission 5, a first spring element 6 and a two-spring element 7.
- the second spring element 7 is connected on one side to a mounting plate 8 and the mounting plate 8 opposite with a guide lever 9.
- the guide lever 9 in turn is pivotally coupled to the tether 4.
- the electric drive unit 2 interacts with a gear segment 11 via a gear 5 and in particular by means of a gearwheel 10.
- the gear segment 1 1 is in turn connected via an axis 12 against rotation with egg nem drive lever 13.
- the first spring means 6 acts on the drive lever 13.
- the first spring element 6 is designed as a leg spring. forms, with a first leg 14 abuts a stop 15 of the carrier plate and a second leg 16 is in engagement with the drive lever 13.
- the leg spring 6 is thus able to exert a force on the drive lever 13.
- the force of the leg spring 6 is directed such that the leg spring supports a movement of the tether 4 out of the mounting plate 8 in the direction of arrow P.
- FIG. 1 shows a downstream actuator 29.
- the actuator can, for example, as Brake or clutch be formed.
- an actuator 1 is in a further embodiment in a three-dimensional view and without covering housing parts, the support plate 3, the spring element 6 and the mounting plate 8 give again.
- the drive shaft 18 is toothed in some areas, so that a secure connection to the drive lever 13 and the gear segment 11 is made possible.
- Sensors 21, 22 are arranged at the axial ends 19, 20 of the output shaft 18. The sensors 21, 22 are connected via plug to a control unit 23 of the motor vehicle. Contacts 24 on the electric drive 2 are also connected to the control unit 23 and can, for example, forward a signal from a rotary encoder to the control unit 23.
- the drive lever 13 is operatively connected to the actuating means 4, so that a relative movement with respect to a body 25 can be achieved.
- the actuating element 1 is thus moved relative to the fixed body 25.
- the control element 1 is fixed with For example, a door connected so that a force or a moment M can be introduced into the drive lever 13 via the electric drive 2, the transmission 5 and in particular via the output shaft 18, as a result of which the door can be moved relative to the body 25.
- the electric drive 2 continues to apply a moment M to the gear segment 1 1.
- the gear segment 1 1 introduces a moment in the direction of arrow M in Figure 2 clockwise, into the gear segment 1 1.
- a movement of the door is blocked by an operator of the door, for example, so that a counterforce to the moment M acts on the drive lever 13 via the actuating means 4.
- the output shaft 18 is consequently twisted in an area between a range 26, 27 of the gear segment 11 and the drive lever 13. This torsion can be detected by means of the rotary angle sensors 21, 22.
- the direct detection of the torsion in the output shaft 18 enables errors from the drive train starting from the engine, clutch and / or transmission and / or gearwheel segment not to be included in the sensor signals as measured variable errors. A reliable detection of the blocking of the movement of the door can thus be carried out. Blocking the movement of the door or flap is thus very safe and possible regardless of the drive chain upstream of the output shaft 18.
- the output shaft 18 has an extension 28 which projects beyond the connection region 26 of the gearwheel segment 11.
- this extension 28 a reliable detection of the torsion in the direction of a longitudinal extension along the axis A of the output shaft 18 is made possible.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102018120553.8A DE102018120553A1 (de) | 2018-08-23 | 2018-08-23 | Stellelement für ein beweglich an einer Kraftfahrzeugkarosserie befestigtes Bauteil |
| PCT/DE2019/100667 WO2020038519A1 (de) | 2018-08-23 | 2019-07-19 | Stellelement für ein beweglich an einer kraftfahrzeugkarosserie befestigtes bauteil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3841269A1 true EP3841269A1 (de) | 2021-06-30 |
| EP3841269B1 EP3841269B1 (de) | 2024-09-25 |
Family
ID=67840886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19762298.8A Active EP3841269B1 (de) | 2018-08-23 | 2019-07-19 | Stellelement für ein beweglich an einer kraftfahrzeugkarosserie befestigtes bauteil |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3841269B1 (de) |
| DE (1) | DE102018120553A1 (de) |
| WO (1) | WO2020038519A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020122254A1 (de) | 2020-08-26 | 2022-03-03 | Kiekert Aktiengesellschaft | Aufstellvorrichtung für ein Kraftfahrzeugtürelement |
| DE102021124128A1 (de) | 2021-09-17 | 2023-03-23 | Bayerische Motoren Werke Aktiengesellschaft | Türantriebseinrichtung für eine Fahrzeugtür eines Kraftwagens |
| DE102022102779A1 (de) | 2022-02-07 | 2023-08-10 | Kiekert Aktiengesellschaft | Vorrichtung zur Beaufschlagung eines Kraftfahrzeug-Stellelementes wie beispielsweise einer Kraftfahrzeug-Tür und zugehöriges Verfahren zum Betrieb einer solchen Vorrichtung |
| DE102022120868A1 (de) * | 2022-08-18 | 2024-02-29 | U-Shin Deutschland Zugangssysteme Gmbh | Antrieb für eine Tür sowie Fahrzeugtüreinheit |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000356069A (ja) * | 1999-06-16 | 2000-12-26 | Asmo Co Ltd | ドア開閉装置 |
| DE102009006948B4 (de) * | 2009-01-30 | 2018-02-22 | Kiekert Ag | Vorrichtung und Verfahren zur elektromotorischen Betätigung einer Tür |
| DE102009041499A1 (de) * | 2009-09-14 | 2011-03-24 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Feststellvorrichtung zum Arretieren eines Kraftfahrzeugteiles |
| DE102016211777A1 (de) * | 2016-06-29 | 2018-01-04 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg | Fahrzeugtüranordnung mit einem Türantrieb |
-
2018
- 2018-08-23 DE DE102018120553.8A patent/DE102018120553A1/de not_active Withdrawn
-
2019
- 2019-07-19 EP EP19762298.8A patent/EP3841269B1/de active Active
- 2019-07-19 WO PCT/DE2019/100667 patent/WO2020038519A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020038519A1 (de) | 2020-02-27 |
| EP3841269B1 (de) | 2024-09-25 |
| DE102018120553A1 (de) | 2020-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112017003272B4 (de) | Fahrzeugtüranordnung mit einer Sensoreinrichtung zum Erkennen eines Verstellwunsches | |
| WO2020038519A1 (de) | Stellelement für ein beweglich an einer kraftfahrzeugkarosserie befestigtes bauteil | |
| EP3899180B1 (de) | Aufstellvorrichtung für ein kraftfahrzeugtürelement | |
| EP1936091B1 (de) | Tür- oder Fensterantrieb | |
| DE102013022102A1 (de) | Stellverfahren und Stellvorrichtung für ein Fahrzeugteil | |
| DE102009050185A1 (de) | Torantriebsvorrichtung mit Absolutwegsensor | |
| EP3899179B1 (de) | Aufstellvorrichtung für ein kraftfahrzeugtürelement | |
| DE102016208438A1 (de) | Baugruppe zum Verstellen eines Verstellelements relativ zu einem feststehenden Abschnitt eines Fahrzeugs | |
| WO2020193264A1 (de) | Fahrzeugtüranordnung mit einer sensoreinrichtung zum erkennen eines verstellwunsches | |
| DE102017125433A1 (de) | Baugruppe zum Verstellen eines Verstellelements relativ zu einem feststehenden Abschnitt eines Fahrzeugs | |
| DE102016223667A1 (de) | Türantriebsvorrichtung zum Verstellen oder Feststellen einer Fahrzeugtür relativ zu einer Fahrzeugkarosserie | |
| DE102009006946B4 (de) | Tür, insbesondere Kraftfahrzeugtür | |
| DE102017223762A1 (de) | Fahrzeugtüranordnung mit einer Sensoreinrichtung zum Erkennen eines Verstellwunsches | |
| DE102016208437A1 (de) | Baugruppe zum Verstellen eines Verstellelements relativ zu einem feststehenden Abschnitt eines Fahrzeugs | |
| WO2017013151A1 (de) | Antrieb für einen drehbaren flügel | |
| DE102017118569A1 (de) | Erfassungssystem zur Detektion einer Betätigung bei einer Griffvorrichtung eines Fahrzeuges | |
| WO2019122063A1 (de) | Fahrzeugtüranordnung mit einer sensoreinrichtung zum erkennen eines verstellwunsches | |
| AT507805B1 (de) | Auslösesensor für einen möbelantrieb | |
| EP1760239A2 (de) | Betätigungs-Vorrichtung und Verfahren zum Betätigen von Karosserie-Bauteilen eines Fahrzeuges | |
| EP4097323A1 (de) | VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG DER AUF EINE MOTORISCH SOWIE REGELMÄßIG ROTATORISCH UM EINE ACHSE BEWEGBAREN KRAFTFAHRZEUGKLAPPE AUSGEÜBTEN EXTERNEN KRAFT | |
| BE1031577B1 (de) | Lenkaktuator für ein Lenksystem eines Kraftfahrzeugs und Verfahren zum Betrieb eines Lenkaktuators | |
| DE102018205138A1 (de) | Vorrichtung zum manuellen und/oder elektromotorischen Verstellen eines ersten Fahrzeugteils und eines zweiten Fahrzeugteils relativ zueinander | |
| DE102018218777A1 (de) | Fahrzeugtüranordnung mit einer Sensoreinrichtung zum Erkennen eines Bedienwunsches | |
| DE102005004571A1 (de) | Kraftunterstütztes Fahrzeugscharnier | |
| DE102018203174A1 (de) | Fahrzeugtüranordnung mit einer Sensoreinrichtung zum Erkennen eines Verstellwunsches |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20210208 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
| INTG | Intention to grant announced |
Effective date: 20240703 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Free format text: CASE NUMBER: APP_41435/2024 Effective date: 20240712 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502019012200 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20241225 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20241226 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20241225 |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20241225 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20241225 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20241226 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250125 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250127 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502019012200 Country of ref document: DE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed |
Effective date: 20250626 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20250722 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20250723 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CZ Payment date: 20250710 Year of fee payment: 7 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240925 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: H13 Free format text: ST27 STATUS EVENT CODE: U-0-0-H10-H13 (AS PROVIDED BY THE NATIONAL OFFICE) Effective date: 20260224 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20250719 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20250719 |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20250731 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20250719 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20250731 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20250731 |