EP3899179A1 - Dispositif de montage pour un élément de porte de véhicule à moteur - Google Patents

Dispositif de montage pour un élément de porte de véhicule à moteur

Info

Publication number
EP3899179A1
EP3899179A1 EP19820667.4A EP19820667A EP3899179A1 EP 3899179 A1 EP3899179 A1 EP 3899179A1 EP 19820667 A EP19820667 A EP 19820667A EP 3899179 A1 EP3899179 A1 EP 3899179A1
Authority
EP
European Patent Office
Prior art keywords
door
gear
stand
door element
movement
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.)
Pending
Application number
EP19820667.4A
Other languages
German (de)
English (en)
Inventor
Uwe Reddmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kiekert AG
Original Assignee
Kiekert AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kiekert AG filed Critical Kiekert AG
Publication of EP3899179A1 publication Critical patent/EP3899179A1/fr
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/616Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/619Power-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
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/003Power-actuated devices for limiting the opening of vehicle doors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/08Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing with special means for release, e.g. automatic release by further opening
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404Function thereof
    • E05Y2201/41Function thereof for closing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404Function thereof
    • E05Y2201/41Function thereof for closing
    • E05Y2201/412Function thereof for closing for the final closing movement
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404Function thereof
    • E05Y2201/418Function thereof for holding
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404Function thereof
    • E05Y2201/422Function thereof for opening
    • E05Y2201/426Function thereof for opening for the initial opening movement
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47Springs
    • E05Y2201/48Leaf or leg springs
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/604Transmission members
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2400/00Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10Electronic control
    • E05Y2400/30Electronic control of motors
    • E05Y2400/3013Electronic control of motors during manual wing operation
    • E05Y2400/3014Back driving the transmission or motor
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2400/00Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10Electronic control
    • E05Y2400/32Position control, detection or monitoring
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2400/00Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10Electronic control
    • E05Y2400/44Sensors not directly associated with the wing movement
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74Specific positions
    • E05Y2800/75Specific positions intermediate
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/50Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53Type of wing
    • E05Y2900/531Doors

Definitions

  • the invention relates to a stand-up device for a motor vehicle door element, comprising an electric drive and an actuating means, the actuating means being adjustable by means of the drive and a gear arranged between the actuating means and the drive, and a sensor for detecting a door movement.
  • Today's motor vehicles are increasingly equipped with comfort functions. For example, to make it easier to get into a motor vehicle and to be able to influence the aesthetic and aerodynamic shape, motor vehicles are equipped, for example, without an external door handle. But it is also conceivable that an outer door handle is provided, but this forwards only a switching signal to the motor vehicle door lock. To make it easier to get in, to automate and to allow entry into, for example, handleless vehicles outside the door, so-called stand-up devices or door dividers are used, some of which are also referred to as door exhibitors.
  • an exhibitor for motor vehicle doors or flaps is known, with which a door, flap or hood can be moved from a closed position into an open position.
  • the adjustment device relates, for example, to a motor vehicle side door
  • the door can be moved by means of an electrical pulse be opened.
  • the lock of the door lock must first be unlocked electrically, so that the door can be opened.
  • the opening device can be used to move the door into an open position.
  • An opening position is defined in such a way that the operator of the motor vehicle is able to grasp the door so that he can open the door completely.
  • Ausstellinrich device serves an electric drive that acts mechanically in the form of a pivoting movement of the lever on the motor vehicle door via a drive pawl and an inner and outer lever.
  • DE 10 2016 105 760 A1 discloses a set-up device for a motor vehicle door with a base plate, furthermore with a drive element mounted on the base plate and a drive, a first sensor being assigned to the drive element and being provided at least between a set-up process and a manual opening process differs.
  • the AufStellvor direction includes a drive that can be driven by a sensor and a control unit.
  • a flexible connection means then allows pivoting of a transmission lever, which in turn enables a positioning movement via a drive lever and a drive slide.
  • the drive slide moves linearly and, for example, out of an opening in a body, so that an unlocked and unlocked door can be opened at least in some areas.
  • the end position of the drive slide is fixed by means of a second Sensor can be detected so that the drive can in turn be switched off.
  • a stand-up device for a motor vehicle door element comprising an electric drive and a setting means, the setting means being adjustable by means of the drive and a gear arranged between the setting means and the drive. Movement of the door is made possible by means of the set-up device, a sliding element being arranged on the actuating means, which interacts with a switching means, so that the door movement can be detected.
  • the actuating means is essentially made up of a driven toothed rack with an integrated sliding element, switching means and electrical feed line. By means of the switching means between the sliding element and the body, it is possible to control the movement of the driven rack.
  • the devices known from the prior art for setting up a motor vehicle door after unlocking a motor vehicle lock make it possible for the door to be able to be opened at least in some areas, so that an operator of the motor vehicle is able to grasp the door through a gap and completely close it to open.
  • the known stand-up devices have proven themselves in principle, but reach their limits when the electrically operated doors are opened electrically, for example on a downhill road. This is where the invention comes in.
  • the object of the invention is to provide an improved installation device for a motor vehicle door element.
  • an installation device for a motor vehicle door element comprising an electric drive and an adjusting means, the adjusting means being adjustable by means of the drive and a gear arranged between the adjusting means and the drive, so that a movement of the door is possible and a sensor for detecting a door movement, at least one gear component being pivotally received in the positioning device, the pivoting movement of the gear component being detectable by means of the sensor. Due to the construction of the AufStellvor direction according to the invention can now directly in the drive chain Detection of the movement of the door element take place.
  • the sensor detects the movement, preferably a pivoting angle of a transmission component, so that it is possible to draw a conclusion about a relative movement between the drive movement of the electric drive and the movement of the door element.
  • the electric drive acts directly on the transmission by means of an output shaft, the transmission remaining in its initial position in the event of a normal, undisturbed driving of the door element. If the door movement is now obstructed, for example by manual gripping of the door element, the pivoting gear component is pivoted.
  • This pivoting Ver can be detected by means of the sensor, making it possible to draw a conclusion about a movement of the door element. Since the detection takes place directly in the drive chain of the door element, safe and quick detection is possible, and thus control of the actuating means is possible.
  • Overload protection can be implemented by pivoting the bearing of at least one gear component.
  • an overload protection can be implemented by means of the pivotable gear component.
  • An excessive load can occur, for example, if, for example, the door element cannot be opened due to weather conditions, that is to say if, for example, the door seal is iced up.
  • it can also happen that, for example, by an external blocking of the door element or before reaching the end position of the door element by means of the setting device, the door element is actuated manually. In the case of this excessive load, this can Swiveling gear component prevents damage to the positioning device and compensates for movements.
  • a force measuring device preferably a sensor and even more preferably a Hall sensor, is accommodated in the set-up device in such a way that a movement of a gear carrier can be detected.
  • the gearbox interacts directly with the electric drive.
  • a worm can be arranged on a drive shaft from the electric drive, where the worm is in engagement with a leg gear.
  • the worm gear is accommodated in a gear carrier, which on the one hand is stationary in the Aufstellvor direction but on the other hand also enables a pivoting movement of at least one component of the gear. If the door element is now braked while the door element is being driven, a force is introduced from the door element into the drive chain.
  • the force emanating from the door element counteracts the driving force of the electric drive.
  • the opposing forces cause the gear carrier to pivot, the pivoting being detectable by means of the sensor.
  • a Hall sensor has proven to be particularly advantageous, since it enables very high resolutions to be achieved and only a small pivoting angle of the gear carrier can be detected.
  • the gear carrier preferably moves relative to a stationary sensor, where, of course, an inverted arrangement is also conceivable.
  • the Hall sensor preferably interacts with a magnet.
  • a movement of the transmission carrier can be detected by the force measuring device on the transmission carrier, as a result of which an excessive load on the positioning device can be detected.
  • a Hall sensor lends itself to this, since it enables a contactless detection of a movement and in particular also the detection of small paths of the transmission carrier.
  • the force measuring device is coupled to the drive of the stand-up device and to a control in the motor vehicle, so that when an excessive load on the stand-up device is detected, a movement is reversed or stopped by means of a movement detected by the force measuring device of the transmission carrier Drive motor of the stand-up device can be initiated.
  • a control signal can also be sent to the locking means, for example to stop, stop or cancel a lock.
  • the force measuring device thus serves as a control element and prevents damage to the adjusting device.
  • angles of less than 5 °, preferably less than 3 ° and even more preferred angles of less than or equal to 1 ° can be detected by means of the force measuring device. Detection of these small is advantageous because it follows a movement of the transmission carrier.
  • the gear carrier keeps the gear components stationary at least during normal operation of the door element, so that sufficient force is also available to move the door element in extreme situations. An extreme situation arises, for example, when the vehicle is parked on an inclined plane and one increased force is required to set up the door element.
  • the gearbox support must securely store the gearbox components and at least for the normal actuation of the door element.
  • a first gear stage can be formed, for example, from a worm arranged on the output shaft and a worm gear. It can also be advantageous if the first gear stage is accommodated in a stationary manner in the gear carrier, the first gear stage interacting with the electric drive.
  • the worm gear is taken up in a fixed bearing, the bearing being able to serve as a stationary bearing and pivot axis for the gearbox carrier.
  • the first gear stage thus forms the drive for the actuating means and the bearing point for the gear carrier.
  • a second gear stage is pivotally received about an axis of the first gear stage in the gear carrier, this results in a further embodiment variant of the invention.
  • the second gear stage can be a spur gear stage, for example, which is in engagement with the first gear stage on the one hand and the actuating means on the other hand drives.
  • the actuating means can for example have a rack, the second gear stage engaging in the rack and actuating the actuating means. The first and second gear stage then form a gear for driving the actuating means.
  • the gear carrier interacts with a spring element, wherein a pivoting movement of the gear carrier is resilient by means of the spring element.
  • the connection of the gearbox to a spring element makes it possible to secure a central position of the gearbox.
  • a central positioning of a gear carrier is important in that tensile loads as well as compressive loads can occur on the actuating means. For example, an operator can pull open the door element before the locking means has been released or, for example, press the door element shut while the opening device opens the door element.
  • the transmission element can be deflected resiliently by means of the spring element.
  • the gear carrier can be pivotally received in the installation device and can be pivoted about a pivot axis from a central starting position in two directions of movement.
  • the force measuring device is arranged on the gear carrier in such a way that a movement of the gear carrier in both directions of movement can be detected by means of the force measuring device.
  • the spring element is a Blattfe the.
  • a leaf spring can be used to Adequate power to secure the central position of the gearbox are provided and on the other hand provide sufficient backlash for the gearbox.
  • the spring element is fixed at a first end to the gear carrier and fixed at a second end in the positioning device.
  • the spring element and in particular a leaf spring stabilizes the starting position of the gear carrier and enables safe and permanently stable driving of the actuating means via the drive chain, that is to say the motor, gear and rack.
  • the leaf spring is firmly connected on one side to the transmission carrier, the leaf spring being connectable to the transmission carrier, for example by means of a force, form and / or material connection.
  • the leaf spring is taken up in the stand-up device, preferably fixed in the housing of the stand-up device.
  • the leaf spring can be accommodated in the housing in a stationary but pivotable manner, so that the leaf spring can follow the movement of the transmission carrier in the event of twisting or warping.
  • the door element can be held by means of the adjusting means. Due to the construction of the stand-up device according to the invention and in particular from the combination of a sensor for detecting the door movement and an adjusting means with which the door element is durable opening, holding and thus making the door available for an operator is possible. Due to the construction according to the Invention, the door element can be presented to the operator, at the same time providing security against an independent opening of the door element.
  • the vehicle can also be on a sloping road, the door element being durable by means of the adjusting means. If the door element is electrically released by means of the motor vehicle lock and the Aufstellvor direction is activated, the door element opens itself but only to the extent that an operator can grasp the door element and open it manually.
  • the setting device opens the door element only so far that the operator can grasp the door element, but at the same time there is no unintentional opening via the opening position by means of splitting. There is therefore a high level of security that neither endangers people nor opens the door element itself into a hazardous area.
  • the stand-up device is used in a motor vehicle door element.
  • the motor vehicle door element can also be, for example, a flap, hood or cover, for example for a convertible roof. Holding the component that is movably arranged on the motor vehicle may also be necessary, for example due to environmental influences, such as in the case of wind, in order to prevent unintentional opening.
  • the stand-up device can thus be used where a component that is movably arranged on the motor vehicle is to be positioned for further opening.
  • the stand-up device advantageously interacts with an electrically operated locking system, so that a high degree of constructive freedom in the
  • the door element can dispense with a door handle, which results in almost any shape of an external shape of the door element.
  • the stand-up device is arranged in the area of the door element in such a way that the door element can be positioned by actuating the stand-up device.
  • the stand-up device generates a relative movement between the body and the door element, the Aufstellvor direction is preferably arranged in the door element itself.
  • An arrangement in the body for moving the Mosele element is of course also conceivable.
  • the stand-up device is integrated in the motor vehicle lock, for example a side door. This offers the advantage that an electrical voltage is available for the drive and / or that further functions in the motor vehicle lock can be actuated by the drive.
  • the electric drive preferably consists of a direct current motor which interacts with the actuating means with an output shaft and for example via a worm gear.
  • a direct current motor which interacts with the actuating means with an output shaft and for example via a worm gear.
  • One-, two-, or multi-stage transmissions are conceivable, whereby the selection of the transmission can influence the available force on the actuating means. If, for example, the set-up device is arranged in the door element in such a way that the set-up device interacts, for example, with an A-pillar of the motor vehicle and a front door, then higher forces are required to set up the door element than when the stand-up device in turn is arranged in a front door of a motor vehicle and acts on a B-pillar in the motor vehicle. In the case of dividing a door and arranging the positioning device in the area of the motor vehicle lock, lower forces are necessary, so that higher ratios can be used.
  • the electric drive enables the actuator to move.
  • By means of the electric motor it is possible to move the adjusting means in such a way that the door can be opened by the driven adjusting means.
  • the actuating means moves relative to the body series and exerts a compressive force on the vehicle door element, so that the unlocked and unlocked door can be moved.
  • the stand-up device preferably interacts with a motor vehicle lock which has a catch and at least one pawl, the locking mechanism consisting of a catch and at least one pawl being electrically lockable.
  • a motor vehicle lock which has a catch and at least one pawl, the locking mechanism consisting of a catch and at least one pawl being electrically lockable.
  • the operator of the motor vehicle only needs an electrical pulse to move the locking system into an unlocked, that is to say open, position.
  • the locking system is then open so that the door or flap can be moved.
  • the electrical opening pulse for motor vehicle lock can be generated by means of a sensor, a key or, for example, by means of a sensitive means, such as a touch sensor or an external door handle with an integrated sensor.
  • the door also has a door safety strap which can hold the door in several opening positions.
  • the unlocked door can then be moved by means of the set-up device, the movement of the vehicle door element being detectable by sensors.
  • the complete installation process is recorded. There is a continuous detection, so that the door movement can be detected at any time during the movement of the vehicle door element by means of the positioning device.
  • a door that is manually moved beyond the movement of the opening device separates the sensor detection so that the electric drive can be switched off or the electric drive can be reversed so that the actuating means can be retracted in its starting position.
  • the detection of a manual movement of the vehicle door element is explained in detail below.
  • Fig. 1 is a three-dimensional view of a dung OF INVENTION In modern S tellvoroplasty from a driven actuating means
  • Fig. 2 is a side view of the on S tellvoroplasty with a retracted actuating means
  • Fig. 3 is a view on to the S tellvoroplasty from a view according to the arrow III in FIG. 2, wherein the adjusting means in the extended to stand and is given gelungsstoff with the engaged Verrie,
  • Fig. 4 shows the view on to the S tellvoroplasty according to the arrow III in FIG. 2, with a discontinued fingerge locking lever,
  • Fig. 5 is a view on to the S tellvoroplasty according to the arrow III in FIG. 2 with a slid-out of the body positioning means
  • Fig. 6 is a view to the south on tellvorraum from
  • FIG. 7 is a view on to the S tellvortechnisch according to the arrow II in FIG. 1 at a load pressure, that is, a load in Rich tung the body to which on S tellvorrich processing acts.
  • FIG. 1 shows a three-dimensional view of a stand-up device 1 with the components essential for the explanation of the invention.
  • On the adjusting device 1 is arranged in a motor vehicle door element 2, an adjusting means 3 being in engagement with a body 4.
  • the extended position of the adjusting means 3 is shown, so that in this state the opening device 1 has moved and set up the door element 2 via the adjustment path S.
  • the vehicle door element 2 can consequently be grasped by an operator and can further be opened manually.
  • the set-up device has an electric drive 5, a gear 6, a force measuring device 7, a housing 8 and the actuating means 3.
  • the drive 5 is preferably formed from an electric DC motor with an output shaft 9 and a gear 10 located on the output shaft 9.
  • the transmission 6 is of multi-stage design, with a first transmission stage 11 being directly engaged with the output of the electric drive 5.
  • a second gear stage 12 is driven, the second gear stage 12 being in engagement with a rack 13 on the actuating means 3.
  • the actuating means 3 is consequently adjustable in the direction of the arrow PI.
  • the actuating means 3 can be moved out of the housing 8 and into the housing in the direction of the arrow PI.
  • a gear carrier 14 forms a first fixed bearing for the first gear stage 11, the second gear stage 12 being pivotally accommodated in the adjusting device 1 by means of the gear carrier 14.
  • a leaf spring 15 is fastened to the gear carrier 14, the leaf spring 15 being firmly connected on one side to the gear carrier 14 and arranged on the side opposite the gear carrier 14 in a fixed bearing 16.
  • a sensor 17 is arranged in a fixed manner in the positioning device 1 and connected by means of electrical contacts 18 to a control device (not shown).
  • a guide means 19 is arranged on the rack 13 against the opposite side of the actuating means 3 in the Aufstellvor direction 1, on the one hand to enable smooth operation of the actuating means 3 and at the same time to provide a stable guide for the actuating means 3.
  • the guide means 19 can be, for example, a bearing or a roller or a combination of bearing, roller and / or damping means.
  • the actuating means 3 has an electric drive 20, the output shaft 21 drives a spindle 22 in this embodiment, the spindle 22 extends into a locking slide 23 and interacts with the locking slide 23.
  • the locking slide 23 is slidably received in the adjusting means 3.
  • the locking slide 23 works with a locking lever 24, the effect of which will be explained in more detail below.
  • an emergency actuation 25 which in this embodiment is formed as a shaft contour, the locking slide 23 being operable manually by means of the emergency actuation 25, so that the locking lever 24 is manually disengaged from the body 4 and in particular a locking contour 26 can be brought.
  • FIG 2 is a side view of the Aufstellvor direction 1 according to arrow II from Figure 1 reproduced ben, wherein the adjusting means 3 is shown in a retracted position.
  • the same components are provided with the same reference symbols.
  • the axis 27 of the first gear stage 11 can be clearly seen, the axis 27 being fixed in the mounting device 1 and at the same time forming a pivot axis 27 for the gear carrier 14.
  • the gear carrier 14 includes a bearing point 28 for the second gear stage 12, the second gear stage 12 and in particular the bearing point 28 being shown in an initial position A.
  • the gear carrier 14 can be pivoted about the starting position A in both directions via the axis 27 in the direction of the arrow P2.
  • the gear carrier 14 is held in the starting position A and secured spring-loaded.
  • the retracted position of the actuating means 3 shown in FIG. 2 corresponds to a closed door element 2, the actuating means moving into the Aufstellvor direction 1 in the direction of arrow P3 as shown.
  • the door element 2 is held, for example, by means of a motor vehicle lock in the closed position.
  • FIG. 3 shows a view of the positioning device 1 from the direction of the arrow III from FIG. 2.
  • the actuating means 3 is shown in a maximally extended position, in which the installation device 1 has moved the door element 2 over the travel path or travel path S.
  • the locking means 29 secures the door element 2 in the holding position.
  • the Verrie gelstoff 29 is formed in this embodiment from the drive 20, the spindle drive 22, the locking slide 23 and the locking lever 24.
  • the locking lever 24 is received in the adjusting means 3 so as to be pivotable about the axis 30.
  • the locking lever 24 engages with an extension 31 in an undercut 32 of the locking contour 26.
  • the locking lever 24 is pivoted by the locking slide 23 into the locking contour 26, the locking lever 24 performing a pivoting movement about the axis 30.
  • the adjusting means 3 can have a damping means 33 in order to enable a low-noise interaction between the positioning device 1 and the body 4.
  • the position of the locking slide 23 is now shown, in which, for example, the operator has manually gripped the door element 2 and applied a force F to the adjusting device or the door element 2 in the direction of arrow P4.
  • This actuation of the opening device 1 or the door element 2 can be detected by means of the sensor 17, as will be explained in more detail below.
  • the movement of the Aufstellvor direction 1 in the direction of arrow P4 causes the electric drive 20 to be actuated, so that the locking slide 23 is retracted in the direction of arrow P5 within the actuator 3.
  • the locking lever 24 is released and can be pivoted about the axis 30.
  • FIG. 5 now shows the position of the locking lever 24, into which the locking lever 24 comes when the door element 2 is actuated or moved.
  • the locking lever 24 pivots in the direction of arrow P6 around the axis 30 in the adjusting means 3 and thus disengages from the locking contour 26.
  • the door element 2 can now be moved freely and the adjusting means 3 can be moved into the positioning device 1.
  • FIG. 6 a side view from the direction of arrow II from FIG. 1 is again shown on the installation device 1. Shown is a position of the gear carrier 14, which the gear carrier 14 takes when a tensile force FZ acts on the actuating means 3. This tensile force FZ acts when the locking means 29 is in engagement with the locking contour 26 and additionally a movement in the direction of arrow P7 is initiated in the positioning device 1, for example by manually gripping and opening the door element 2.
  • This pivoting of the gear carrier 14 can be detected by means of the fixed sensor 17.
  • the Gereteträ ger 14 pivots through the angle OCl, whereby there is a displacement of the transmission support 14 by the angle OCl, the adjustment angle OCl is present clockwise around the starting position A.
  • a swivel angle OCl of a few degrees, preferably less than 2 ° and more preferably less than or equal to 1 ° can be established.
  • the high-resolution sensor which is preferably a Hall sensor, can detect this pivoting angle OCl and provide it as a control signal for a control unit (not shown).
  • FIG. 6 thus shows the situation in which the Aufstellvor direction 1 gets when the stand-up device has moved the door element 2 and the door element 2 has been gripped and opened, for example, by an operator.
  • the sensor 17 detects this tensile force FZ of the operator and initiates an unlocking of the locking means 29 in the form described above.
  • FIG. 7 now shows the situation in which a compressive force FD is introduced into the positioning device 1.
  • the gear carrier 14 is turned counterclockwise in the direction of the angle 0C2 the axis 27 pivots around, which in turn can be detected by means of the sensor 17 and the relative movement between the sensor 17 and the gear carrier 14.
  • the leaf spring 15 undergoes a buckle 35.
  • 5 of the adjusting means 3 is controlled by the controller of the drive and the actuating means 3 in the up tellvortechnisch S 1 into moved. This case can occur, for example, if the operator wants to manually close the motor vehicle again immediately after opening and setting up. In this case, the manual closure can assisted or automatic closing by means of the on S tellvorraum one be initiated.
  • the Aufstellvor direction 1 then acts as a closing device for the Matele element 2, wherein the door element 2 by means of the electric drive 5, the gear 10, 12, the actuating means 3 and the locking means 29 is pulled into a closed position. To tighten, the extension 31 of the locking means 29 engages the locking contour 26 on the body 4.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un dispositif de montage (1) pour un élément de porte de véhicule à moteur (2), présentant un entraînement électrique (5, 20) et un moyen de réglage (3), ledit moyen de réglage (3) pouvant être déplacé au moyen de l'entraînement (5) et d'une transmission (11, 12) montée entre le moyen de réglage (3) et l'entraînement (5), de manière à permettre un déplacement de l'élément de porte (2), ainsi qu'un capteur (17) pour détecter le déplacement de porte (S), au moins un élément de transmission pouvant être logé pivotant dans le dispositif de montage (1) et le pivotement de l'élément de transmission pouvant être détecté au moyen du capteur.
EP19820667.4A 2018-12-18 2019-11-29 Dispositif de montage pour un élément de porte de véhicule à moteur Pending EP3899179A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018132666.1A DE102018132666A1 (de) 2018-12-18 2018-12-18 Aufstellvorrichtung für ein kraftfahrzeugtürelement
PCT/DE2019/101022 WO2020125853A1 (fr) 2018-12-18 2019-11-29 Dispositif de montage pour un élément de porte de véhicule à moteur

Publications (1)

Publication Number Publication Date
EP3899179A1 true EP3899179A1 (fr) 2021-10-27

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ID=68886676

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Application Number Title Priority Date Filing Date
EP19820667.4A Pending EP3899179A1 (fr) 2018-12-18 2019-11-29 Dispositif de montage pour un élément de porte de véhicule à moteur

Country Status (6)

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US (1) US20220034144A1 (fr)
EP (1) EP3899179A1 (fr)
JP (1) JP7375267B2 (fr)
CN (1) CN113195858B (fr)
DE (1) DE102018132666A1 (fr)
WO (1) WO2020125853A1 (fr)

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DE102020113727A1 (de) 2020-05-20 2021-11-25 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Türaufsteller mit lösbarer Halterung
DE102022105329A1 (de) 2022-03-08 2023-09-14 Kiekert Aktiengesellschaft Aufstellvorrichtung für eine Kraftfahrzeug-Tür
DE102022117599A1 (de) 2022-07-14 2024-01-25 Kiekert Aktiengesellschaft Aufstellvorrichtung für eine Kraftfahrzeugtür

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Also Published As

Publication number Publication date
US20220034144A1 (en) 2022-02-03
JP2022515097A (ja) 2022-02-17
DE102018132666A1 (de) 2020-06-18
CN113195858A (zh) 2021-07-30
CN113195858B (zh) 2023-08-08
JP7375267B2 (ja) 2023-11-08
WO2020125853A1 (fr) 2020-06-25

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