EP3492679A1 - Système de manipulation d'un mouvement pivotant entre deux composants pivotants montés l'un sur l'autre - Google Patents

Système de manipulation d'un mouvement pivotant entre deux composants pivotants montés l'un sur l'autre Download PDF

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Publication number
EP3492679A1
EP3492679A1 EP18208504.3A EP18208504A EP3492679A1 EP 3492679 A1 EP3492679 A1 EP 3492679A1 EP 18208504 A EP18208504 A EP 18208504A EP 3492679 A1 EP3492679 A1 EP 3492679A1
Authority
EP
European Patent Office
Prior art keywords
housing
measuring device
drive
measuring
vehicle door
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
EP18208504.3A
Other languages
German (de)
English (en)
Inventor
Christian Rucha
Qing Huang
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.)
HQ Europe GmbH
Original Assignee
HQ Europe GmbH
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 HQ Europe GmbH filed Critical HQ Europe GmbH
Publication of EP3492679A1 publication Critical patent/EP3492679A1/fr
Pending legal-status Critical Current

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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
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
    • 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
    • E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/232—Actuation thereof by automatically acting means
    • E05Y2201/236—Actuation thereof by automatically acting means using force or torque
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/232—Actuation thereof by automatically acting means
    • E05Y2201/236—Actuation thereof by automatically acting means using force or torque
    • E05Y2201/238—Actuation thereof by automatically acting means using force or torque reaction force or torque
    • 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
    • E05Y2400/40—Control units therefor
    • 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
    • E05Y2800/10—Additional functions
    • E05Y2800/122—Telescopic action
    • 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 present invention relates to a system for manipulating a pivoting movement between two pivotally fastened components, one of which is a vehicle door, comprising a housing, at least one arranged on the housing drive, at least partially received in the housing, with the at least one drive drivable Manipulation device, at least one measuring device, which is designed to detect a physical quantity and to generate a measuring signal representing this, and an electronic control, which is designed for driving the at least one drive based on received from the measuring device measuring signals.
  • the DE 10 2013 014 845 A1 a brake system having a housing attached to the vehicle door, in which two oppositely disposed brake shoe elements are received, and extending through the housing and between the brake shoe elements, pivotally supported on the vehicle frame brake rod, which forms the manipulation device together with the brake shoe elements.
  • the brake shoe elements are by means of disc springs in such Direction of the brake rod biased that they exert a predetermined braking force on the brake rod.
  • At least one of the brake shoes can be moved via a drive arranged on the housing, which is formed by an electromagnet. In the electrically activated state of the electromagnet, this retracts the brake shoes against the force of the disc springs such that the braking force exerted on the brake rod is reduced or canceled.
  • an electronic control which drives the drive, among other things, based on measurement signals that it receives from a measuring device in the form of a sensor.
  • the sensor used is an acceleration sensor built into the vehicle door, which detects the current acceleration of the pivotal movement of the vehicle door.
  • the acceleration values sensed by the acceleration sensor are integrated over time, after which the resulting velocity values are fed to the controller, which is arranged to reduce or cancel the energization of the electromagnet when the slew rate is near or equal to zero. Accordingly, the pivoting movement is stopped and the vehicle door is locked as soon as a vehicle door opening person stops the opening movement.
  • electronic control as disclosed may be so "smartly” equipped that it can distinguish defined abnormal movement patterns, such as a bumping motion due to a gust of wind or the like, from a regular and deliberate door opening movement to avoid accidents. Furthermore, further data, such as, for example, the state, the position and / or the intrinsic acceleration of the vehicle or vehicle frame, can also influence the control.
  • Another brake system is the subject of German patent application no. 10 2016 112 353.6 , the disclosure of which is fully incorporated herein by reference is taken. It comprises a brake rod connected to the first component, a housing arranged on the second component, an electric motor arranged on the housing as a drive and a manipulation device in the form of a braking device which is actuated via the drive.
  • the manipulation device has a brake rod extending through the housing and guided therein, and at least one brake shoe element movable relative to the brake rod via the drive, which is arranged within the housing and can be brought into engagement with the brake rod by exerting a braking force.
  • a measuring device in the form of at least one sensor and an electronic control for regulating the height of the force exerted by the at least one brake shoe element on the brake rod braking force in response to signals of the at least one sensor are provided.
  • the at least one sensor is installed in the vehicle door and in particular designed such that it detects the speed and / or the acceleration of the pivoting movement.
  • This system comprises a housing which is adapted to be pivotally attached to one of the vehicle parts, a drive fixed to the housing in the form of a motor and a manipulation device with a translationally fixed and rotatably mounted in the housing, rotatably driven by the drive, an internal thread having spindle nut and a rotatably driven via the spindle nut multiple spindle, the free end is designed to be pivotally mounted and relative to its longitudinal axis rotationally fixed to the other of the vehicle parts to become.
  • the multi-spindle includes a first spindle member having an external thread engaging the internal thread of the spindle nut, and at least one second spindle member threadedly engaging the first spindle member such that the spindle members form a telescoping assembly.
  • a measuring device is provided, which may have a plurality of sensors, which are arranged in the region of the vehicle door and the measuring signals are transmitted to an electronic control, which is designed to control the engine taking into account the received measurement signals.
  • the sensors are in particular designed such that they monitor the surroundings of the vehicle door in order, for example, to prevent or stop the opening or closing of the vehicle door as soon as an obstacle in the vicinity of the vehicle door is detected.
  • sensors may be provided which absorb forces or accelerations acting on the vehicle door in order to be able to detect, for example, a manual and thus intended actuation of the vehicle door.
  • deliberate operations of unwanted operations such as operations caused by gusts, can be discriminated based on the course of force or acceleration, making it possible to take appropriate measures.
  • a disadvantage of the known systems is that the measuring devices have to be arranged at different positions within the vehicle doors due to a wide variety of vehicle door constructions, which may include vehicles. Also, it is often necessary to adapt the outer dimensions of the measuring devices and / or their wiring to the appropriate vehicle types. This leads to the manufacturer of the system to a variety of different system series, which is associated with a high cost and also with high costs and is accordingly not desirable.
  • the present invention provides a system of the type mentioned, which is characterized in that the measuring device is at least partially disposed on the housing and / or on a housing receiving part and adapted to, stretching and upsetting deformations of the housing and / or the housing receiving part capture.
  • the invention makes use of the knowledge that outside forces acting on the manipulation device, which are caused in the installed state, for example by manual pressing against or manual pulling on the vehicle door, lead to slight deformations of the housing or of this receiving housing receiving part.
  • a housing receiving part is understood as meaning a component of the system to which the housing is pivotably received and via which the housing is connected to one of the components which are pivotably secured to one another.
  • the manipulation device is designed as a door brake device and / or as a door drive device for continuously locking a pivoting position and / or for carrying out a pivoting movement.
  • the manipulation device is designed as a door brake device and / or as a door drive device for continuously locking a pivoting position and / or for carrying out a pivoting movement.
  • the measuring device has at least one strain gauge, preferably two or four strain gauges, which are connected as a quarter, half or full bridge (Wheatstone bridge), whereby a very simple and inexpensive construction is achieved.
  • the measurement signal in a half bridge is about twice as large as in a quarter bridge, and in a full bridge twice as large as in a half bridge, which is why the use of multiple strain gauges is preferable.
  • the number of strain gauges should also be chosen as small as possible. Investigations have shown that with a half-bridge sufficiently good measurement signal quantities can be achieved in order to realize a reliable control.
  • the strain gauges are preferably attached to one or more outer sides of the housing and / or the housing receiving part.
  • the measuring device according to the invention may be designed such that the measuring signal of the measuring device after a predetermined period of time, which is in particular greater than 100 ms, and preferably in the range of 100 to 500ms, is automatically reset to a predetermined measurement signal after a stoppage of the drive, which is advantageous in the middle of the measuring signal range of the measuring device.
  • the controller is set up such that it controls the at least one drive as soon as a measurement signal received by the measuring device exceeds a predetermined limit value.
  • a signal amplifier is provided for amplifying the measuring signals detected by the measuring device and / or a signal filter for filtering the measuring signals detected by the measuring device, whereby the reliability of the control is improved.
  • the present invention provides a method for manipulating a pivotal movement between two pivotally fastened components, one of which is a vehicle door, using a system according to the invention, wherein the housing detects expanding and compressive deformations of the housing and the detected measurement signals to the controller be forwarded, which controls the manipulation device based on the received measurement signals.
  • FIGS. 1 to 7 schematically show a system 1 according to a first embodiment of the present invention or components thereof.
  • the system 1 serves to manipulate a pivoting movement between two components of a vehicle 2 that are pivotably fastened to one another, wherein the components in the present case are a vehicle frame 3 and a vehicle door 4. More specifically, the system 1 is used for stepless locking arbitrary pivot positions, wherein the pivoting direction is presently indicated by the double arrow R.
  • the system 1 comprises, as main components, a housing 5, a drive 6 arranged on the housing 5, a manipulation device 7, at least partially accommodated in the housing 5, which can be driven by the at least one drive 6, a measuring device 8 which is used to detect a physical quantity and Generation of a measuring signal representing this is designed, and an electronic control 9, which is designed to drive the drive 6 based on received from the measuring device 8 measuring signals.
  • the housing 5 essentially has the shape of a hollow-shaped cuboid which is open toward the top. At the front and at the back of the housing 5 are opposite each other elongated openings 10 provided in the housing 5. From the back of the housing 5 are up and down with provided for receiving unspecified mounting screws provided threaded holes 11 provided mounting flanges 12, which serve to attach the housing 5 to the vehicle door 4. On its underside, the housing 5 is closed by a housing bottom 13, which defines a circular-disk-shaped depression 14 on its side facing the interior of the housing 5. Starting from the housing bottom 13, housing projections 15 extend upward along the four corner regions of the cuboidal interior, which have a circular arc-shaped contour viewed from above and through which a respective threaded bore 16 extends.
  • the housing 5 further comprises a housing cover 18 which is provided on the one hand with through-holes, not shown here, with which threaded holes 16 of the housing 5 are arranged in alignment and on the other hand through holes 18 which for receiving fastening screws 19 for fixing the drive 6 to the housing cover 17th serve, as explained in more detail below.
  • the drive 6 is an electric motor which has an integrated transmission and an attached encoder 20.
  • For attachment to the housing cover 17 of the drive 6 is frontally provided with threaded holes 21 which are aligned with the through holes 18 of the housing cover 17, so have a matching hole pattern.
  • the drive 6 comprises an output shaft 22, which has a non-circular outer contour.
  • the manipulation device 7 comprises a brake rod 23 which is pivotally mounted on the vehicle frame 4 and which is guided through the oblong openings 10 of the housing 5.
  • the brake rod 23 is made of metallic flat steel and in the present case has a multiply bent shape, even if this is not apparent from the representations.
  • an outwardly facing shoulder 24 is formed with a reduced width, in the end region of a through hole 25 is formed.
  • the brake rod 23 is rounded and also provided with a through hole 26.
  • a stop element 27 and a stop plate 28 are pushed, which are secured by a bolt 29 secured in the through hole 25 of the Bremsstage 23.
  • the stop element 27 and the stop plate 28 have substantially the same dimensions.
  • the stopper member 27 is made of rubber and the stopper plate 28 made of metal. Both are provided with a rectangular passage opening through which the brake rod 23 extends. At the connection end of the brake rod 23, a retaining clip 30 bent from sheet metal is held by a fixing pin 31 rotatably received in the through hole 26.
  • the manipulation device 7 further comprises two brake shoe elements 32 which receive the guided through the housing 5 brake rod 23 between them.
  • the present invention identically designed brake shoe elements 32 have substantially the shape of a circular disk and are made for example of hard rubber or other suitable as a brake lining material.
  • the lower brake shoe member 32 is mounted in the recess 14 of the housing bottom 13 and protrudes upward from this.
  • the upper brake shoe member 32 is mounted downwardly projecting in a recess 33 which is formed on a lower end side of a transfer plate 34.
  • the transfer plate 34 has a substantially quadrangular outer contour that corresponds to the inner contour of the interior of the housing 5, wherein the corner regions are provided with recesses whose contour is selected according to the contour of the housing projections 15 of the housing 5.
  • the transfer plate 34 is accommodated within the housing 5 movable up and down.
  • the top of the Transfer plate 34 is designed as a helix, which once revolves around a central blind bore 35 which extends from the top of the transfer plate 34 downwards. Accordingly, the top of the transfer plate 34 forms a cam whose height varies linearly in the circumferential direction.
  • a substantially circular disk-shaped actuating element 36 is arranged, which is provided with a downwardly projecting central pin 37 which engages in the blind bore 35 of the transfer plate 34.
  • the actuating element 36 On its lower end face pointing to the transfer plate 34, the actuating element 36 is provided with an actuating cam which is helically formed in correspondence with the helix of the transfer plate 34 and bears against it.
  • the actuating element 36 At the upper end side, the actuating element 36 is provided with a central, non-circular connection recess 26 whose contour corresponds to the outer contour of the output shaft 22 of the drive 6, so that the output shaft 22 engages in accordance with the form-fit in the connection recess 38.
  • On the actuating element 36 of the housing cover 17 is placed, which is bolted to the housing 5 and this closes. In turn, the drive 6 is attached to the housing cover.
  • the measuring device 8 is designed to detect expanding and upsetting deformations of the housing 5.
  • the measuring device 8 in this case comprises at least one strain gauge 39, preferably two or four strain gauges 39, which are arranged on the outside of the housing 5 and connected as a quarter, half or full bridge accordingly / are.
  • the strain gauges 39 have an operating voltage which in the present case is in the range of 1.8 to 3.3V.
  • the measured voltage signals are the voltage differences caused by a stretching or compressive deformation of the respective Strain gages 39 are caused.
  • the measurement signal is very small, usually in the ⁇ V range, these are amplified via a signal amplifier 40 in the present case such that a measurable range of about 0.0 results up to the operating voltage. Furthermore, the measurement signals are filtered with a signal filter 41 before they are transmitted to the controller 9.
  • the controller 9 is designed such that it drives the drive 6 based on the measuring signals received by the measuring device 8 or by the strain gauges 39.
  • FIG. 2 shown assembly via the retaining clip 30 to the vehicle frame 3 and via the mounting flanges 12 of the housing 5 using suitable mounting screws connected to the vehicle door 4.
  • the fastening pin 31 extends parallel to the vehicle door pivot axis 42, so that the braking stage 23 is moved within the housing 5 in the context of a pivoting movement of the vehicle door 4 back and forth, wherein the stop member 27 and the stop plate 28 serve to limit the pivoting movement. They thus define the maximum pivoting angle of the vehicle door 4.
  • the housing 5 deforms starting from the in FIG. 4 shown unloaded state in the loaded alone by the braking force state according to FIG. 5 where all the strain gages 39 experience a substantially uniform strain due to the symmetrical construction of the housing 5.
  • the measurement signals of the strain gages 39 are automatically reset to a predetermined measurement signal, which in the present case lies in the middle of the measurement signal range, ie 1.65V. If, starting from this load state, the vehicle door 4 is pulled manually from the outside or pressed from the inside on the vehicle door 4 in order to open the vehicle door 4 further, the brake rod 23 is subjected to tension.
  • the controller 9 releases the braking force by correspondingly activating the drive 6 in order to allow the vehicle door 4 to be closed further.
  • FIGS. 8 to 11 schematically show a system 1 according to a second embodiment of the present invention or components thereof.
  • This system 1 also serves to manipulate a pivoting movement between two pivotally fastened components of a vehicle 2. More specifically, the system 1 is for motorized adjustment of a vehicle door 4 relative to a vehicle frame 3.
  • the system 1 comprises a housing 5 which is adapted to be pivotally attached to one of the vehicle parts using a housing receiving part 43 about a pivot axis S 1 .
  • a housing receiving part 43 which is adapted to be pivotally attached to one of the vehicle parts using a housing receiving part 43 about a pivot axis S 1 .
  • aligned receiving pins 44 are formed, engage over the corresponding sleeves 45 of the housing receiving part 43, which in turn is fixedly attached to one of the vehicle parts.
  • system 1 has a drive 6 attached to the housing 5, which has a motor and a transmission connected downstream of the motor.
  • the engine and transmission are not shown separately since they are contained integrally in the drive 6, which is purchased as a purchased part.
  • the drive 6 drives a manipulation device 7.
  • This comprises a translationally fixed in the housing 5 and by means of corresponding bearings 46 rotatably mounted about its longitudinal axis spindle nut 47, which can be driven in rotation by the drive 6.
  • a gear 48 is formed on the outer circumference of the spindle nut 47, which meshes with a gear 49 fixed to an output shaft 22 of the drive 6.
  • the gears 48 and 49 are presently designed as bevel gears, whereby a very simple and robust construction is achieved.
  • the spindle nut 47 is further provided with an internal thread 50, which is formed in the region of a radially inwardly projecting hollow cylindrical heel 51.
  • the manipulation device 7 comprises, as a further component, a multiple spindle 52 which can be rotationally driven via the spindle nut 47 and can be moved in and out accordingly.
  • the multiple spindle 52 has, on the one hand, a first hollow spindle part 53 with an external thread 54, which is in engagement with the internal thread 50 of the spindle nut 47.
  • a stop 55 which in the present case has the shape of an outwardly projecting projection which abuts at maximum extended first spindle part 53 to an end face of the shoulder 51 of the spindle nut 47.
  • the first spindle part 53 has an internal thread 56, which is formed on a radially inwardly projecting hollow-cylindrical shoulder 57 of the first spindle part 53.
  • the multi-spindle 52 comprises a second spindle part 58, which is in threaded engagement with the first spindle part 53 in such a way that the spindle parts 53 and 58 form a telescopic arrangement.
  • the second spindle part 58 is provided with an external thread 59, which is in engagement with the internal thread 56 of the first spindle part 53.
  • the second spindle part 58 is provided in its rear end with a stopper 60 which abuts against an end face 61 of the shoulder 57 of the first spindle part 53 as soon as the second spindle part 58 is fully extended.
  • a projection 62 is formed, through which a passage opening 63 extends vertically.
  • the output shaft 22 of the drive 6 extends present transversely, more precisely perpendicular to the longitudinal axis of the multi-spindle 52, whereby the system 1 has an overall substantially L-shaped form, which is characterized by its compactness.
  • a retaining clip 30 is held using a bolt 29 extending through the through hole 63 defining a second pivot axis S 2 extending parallel to the first pivot axis S 1 .
  • the retaining clip 30 serves to fasten the free end of the multi-spindle 52 to a second vehicle part, to which the first vehicle part is intended to be pivotable.
  • the fastening part is provided with a through hole 64 through which, for example, a fastening screw or the like can extend.
  • the Figures 10 and 11 show the system 1 in a properly mounted state.
  • the housing 5 is pivotally mounted about the pivot axis S 1 on the vehicle door 4 and the retaining clip 30 about the pivot axis S 2 on the vehicle frame 3 of the vehicle 2 via the housing receiving part 43.
  • the vehicle door 4 is opened, see FIG. 11 .
  • the multiple spindle 52 is then rotationally driven again in the opposite direction, then the vehicle door 4 closes again, see FIG. 10
  • the system further includes a controller 9 for driving the drive 6.
  • strain gauges 39 are provided on the housing 5 or on the housing receiving part 43, by means of which, starting from a rest position of the drive 6, it can be detected whether a user pulls or pushes on the vehicle door 4 in order to continue this movement open or close. Accordingly, the controller 9 can drive 6 based on the supplied from the strain gauges 39 Control signals drive the drive 6 to support the desired by the user pivotal movement of the vehicle door 4. Since the operation of the strain gauges 39 corresponds to that of the previously described embodiment, a description will be omitted at this point.

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EP18208504.3A 2017-11-29 2018-11-27 Système de manipulation d'un mouvement pivotant entre deux composants pivotants montés l'un sur l'autre Pending EP3492679A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017128299.8A DE102017128299A1 (de) 2017-11-29 2017-11-29 System zum Manipulieren einer Schwenkbewegung zwischen zwei schwenkbar aneinander befestigten Bauteilen

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EP3492679A1 true EP3492679A1 (fr) 2019-06-05

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DE (1) DE102017128299A1 (fr)

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WO2023218022A1 (fr) * 2022-05-12 2023-11-16 Brose Schliesssysteme Gmbh & Co. Kg Positionnement de composants de fermeture mobiles d'un véhicule

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US11713609B2 (en) 2019-11-01 2023-08-01 Magna Closures Inc. Powered door unit with improved mounting arrangement
DE102021106708A1 (de) * 2020-03-20 2021-09-23 Magna Closures Inc. Angetriebene türeinheit mit verbesserter montageanordnung

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EP2540946A2 (fr) * 2011-06-27 2013-01-02 STG- Beikirch Industrieelektronik + Sicherheitstechnik GmbH & Co. KG Dispositif d'entraînement
DE102013014845A1 (de) * 2013-09-05 2015-03-05 Erik Braden Vorrichtung zum Regeln der Bewegung eines gegenüber einem ersten Element bewegbar angeordneten zweiten Elements und Verfahren zum Betreiben einer derartigen Vorrichtung
WO2018087000A1 (fr) * 2016-11-14 2018-05-17 Bayerische Motoren Werke Aktiengesellschaft Système limiteur d'ouverture, élément de carrosserie, et véhicule automobile
DE102016223667A1 (de) * 2016-11-29 2018-05-30 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg Türantriebsvorrichtung zum Verstellen oder Feststellen einer Fahrzeugtür relativ zu einer Fahrzeugkarosserie

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023218022A1 (fr) * 2022-05-12 2023-11-16 Brose Schliesssysteme Gmbh & Co. Kg Positionnement de composants de fermeture mobiles d'un véhicule

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