EP2932005B1 - Kraftfahrzeugtür - Google Patents

Kraftfahrzeugtür Download PDF

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Publication number
EP2932005B1
EP2932005B1 EP13838070.4A EP13838070A EP2932005B1 EP 2932005 B1 EP2932005 B1 EP 2932005B1 EP 13838070 A EP13838070 A EP 13838070A EP 2932005 B1 EP2932005 B1 EP 2932005B1
Authority
EP
European Patent Office
Prior art keywords
door leaf
door
damping
magnet
sensor
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.)
Active
Application number
EP13838070.4A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2932005A1 (de
Inventor
Thorsten Bendel
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 EP2932005A1 publication Critical patent/EP2932005A1/de
Application granted granted Critical
Publication of EP2932005B1 publication Critical patent/EP2932005B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices 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
    • E05C17/003—Power-actuated devices for limiting the opening of vehicle doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/08—Electrical using electromagnets or solenoids
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/08—Friction devices between relatively-movable hinge parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0026—Clutches, couplings or braking arrangements
    • E05B2047/0033—Clutches, couplings or braking arrangements using electro-rheological or magneto-rheological substances
    • 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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/25—Force or torque adjustment therefore
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/252—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E05Y2201/256—Fluid or viscous friction with pistons or vanes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/262—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion
    • E05Y2201/266—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion rotary
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
    • E05Y2900/531—Doors

Definitions

  • the invention relates to a motor vehicle door, with a door leaf with a drive, further with a magnetic device as part of the drive, and with at least one sensor assigned to the door leaf, the magnetic device being equipped with a magnetorheological element which can be acted upon by at least one magnet, the sensor and the at least one magnet is connected to a control unit which controls the magnet in accordance with sensor signals, and the magnetorheological element is designed as an adjustable damping element.
  • a motor vehicle door is exemplified in the DE 10 2007 026 796 A1 described.
  • This is a device for detecting open doors, flaps or the like of a motor vehicle.
  • a braking and holding element is provided, which is equipped with friction surfaces that are movable relative to one another.
  • the friction surfaces have friction bodies made of magnetizable material.
  • the friction surfaces can be held in a power plant position by means of a closed magnetic flux through the friction bodies.
  • the magnetic flux is generated with the aid of a coil that can be energized and generates a magnetic field.
  • a sensor is implemented with which the open position of the associated door or flap is queried.
  • the material of the friction body has a reversible ferromagnetic property.
  • the magnetic flux is retained even after the magnetic field that can be generated by the coil is switched off, but can be eliminated by applying a magnetic opposing field.
  • Such friction bodies with reversible ferromagnetic properties are typically expensive and problematic in terms of functional reliability. Because motor vehicles and their associated motor vehicle doors are used in all climate zones of the world, so they must be able to handle temperature ranges from -40 ° C to 70 ° C and even more easily. In the case of friction bodies with reversible ferromagnetic properties using the reversibility due to the Curie effect, doubts are appropriate. In fact, the Curie temperature for ferrites is around 100 ° C and more, depending on the material composition, so that temperature-related impairments of the magnetic field generated can be expected.
  • a planetary gear is provided, which is equipped with an electromagnetic brake. With the help of this electromagnetic brake, the drive movement for the door leaf can be stopped if necessary.
  • the state of the art also includes a door arrester in accordance with the utility model specification DE 20 2008 011 513 111 .
  • the force flow prevailing in the arrester mode runs via a release mechanism which has a separable connection and in particular a magnetic connection.
  • This magnetic connection is due, among other things, to the magnetic attraction between a permanent magnet arrangement and a seat assigned to the permanent magnet arrangement.
  • the US 2008/0294314 A1 describes an overall generic motor vehicle door.
  • the primary aim here is to stop the opening movement of an associated motor vehicle door depending on any obstacles.
  • a drive works on the magnetic device there in order to implement a variable damping force.
  • a device for continuously locking a motor vehicle door is through the DE 20 2008 015 420 U1 known.
  • an electromotive door drive is coupled to a brake system via an electromagnetic clutch.
  • an angle sensor is provided for coupling to a door hinge.
  • the braking system includes a magnetorheological actuator.
  • a vehicle door with a braking function is the subject of DE 10 2004 061 687 A1 .
  • An evaluation and control unit determines the braking torque by evaluating a momentary door movement detected by a sensor system. In addition, a damper is controlled accordingly.
  • a component with a holding function which, in addition to a first element and a second element, has at least one magnetizable component.
  • This is a magnetorheological fluid or magnetic powder.
  • a door locking system has become known.
  • This has a piston-cylinder unit which is filled with a rheological medium.
  • a change in viscosity can be made as a function of a voltage that is introduced, which is sufficient to guarantee, on the one hand, a smooth pivoting movement of the door and, on the other hand, a reliable holding position.
  • a memory can also be realized with a part that is freely programmable for a user, in which memory functions can be entered. This makes it possible to adjust the rear doors on a vehicle so that there is a child lock function.
  • EP 1 249 637 B1 deals with a device for damping or suppressing vibrations in a moving system, in particular a vehicle drive unit.
  • a chamber filled with a magnetorheological fluid is provided, in which a magnetic field can be generated.
  • At least a part of the chamber is traversed by several electrical conductors in which a current flow can be generated.
  • the invention is based on the technical problem of further developing such a motor vehicle door in such a way that its damping and, if appropriate, the drive can be changed depending on the situation and adapted to the actual circumstances.
  • a generic motor vehicle door is characterized in the context of the invention in that the magnet varies the damping as a function of the functional states of the door leaf to be monitored with the aid of the sensor and, as functional states of the door leaf, additional lock functional states of a door lock assigned to the door leaf are mapped, for example a pre-locked position, an anti-theft position, a child-proof position or comparable securing positions, wherein the magnetorheological element is designed as a drive element for the door leaf, and wherein the magnet device is integrated in a hinge axis or mechanically connected to the hinge axis in order to be able to exert immediately necessary damping forces on the door leaf if necessary.
  • a magnetorheological element is a liquid element such as a magnetorheological liquid or a magnetorheological solid such as a magnetorheological elastomer.
  • the function of the magnetorheological element is based on the magnetorheological effect. This magnetorheological effect is explained by the fact that magnetizable particles are aligned along a magnetic field that can be switched on and off and, if necessary, variable in strength.
  • the viscosity of a carrier liquid containing, for example, magnetizable particles can thereby be changed. Oils, ethylene glycol or even water can be used as the carrier liquid.
  • the magnetizable particles typically have a diameter of 1 to 10 pm and predominantly contain iron.
  • magnetorheological elastomers can also be used. These are usually composed of an elastomer matrix with magnetizable particles dispersed therein. In the case of the elastomers in question, the viscoelastic or dynamic mechanical properties can be changed quickly and reversibly by applying an external magnetic field.
  • the magnetorheological element works as an adjustable damping element. That is, adjustable with this damping element Damping or, according to the invention, the magnetorheological element, the damping of the door leaf can be changed quickly and as required using the magnetic device.
  • the magnet varies the damping of the damping element depending on the functional states of the door leaf to be monitored with the aid of the sensor.
  • the sensor is connected to the control unit together with the at least one magnet.
  • the control unit acts on the magnet accordingly in accordance with signals from the sensor or sensor signals.
  • the above-mentioned functional states of the door leaf can be, for example, its speed, its acceleration, any end stops, the outside temperature, etc.
  • the sensor provides reliable information regarding the functional state or the state of motion of the door leaf. For example, a high speed when the door leaf slams can indicate that an operator or user is applying excessive force to the door leaf in question. So that in this context the door rubber is not overloaded or other conceivable damage occurs or can occur and in particular the noise level is set as low as possible, one works in such a way that a corresponding speed when closing the door wing corresponds to the control unit using the magnetorheological element applied to the magnet in such a way that the door leaf is subjected to high damping.
  • a gentle slamming of the door leaf is achieved without the user actively wanting or intending to do so beforehand.
  • a similar procedure can also be used if, for example, the door wing threatens to fall into the lock unintentionally at high speed, for example when parking an associated motor vehicle on a downhill section. In this case, too
  • the control unit interprets corresponding signals from the sensor relating to the speed of the door leaf in such a way that the door leaf must be braked with increased damping.
  • the damping force acting on the door leaf is varied over the closing path of the door leaf, for example initially it is high and then reduced, in order to ensure that the door leaf is closed in any case.
  • the magnet device with the magnetorheological element which can be acted upon by at least one magnet is in each case directly assigned to the door leaf.
  • an attachment of the magnetic device in the region of the hinge axis or also directly inside the hinge, by means of which the door wing is articulated to an associated motor vehicle body has proven to be favorable.
  • the magnet device is integrated in the hinge axis or mechanically connected to the hinge axis in order to be able to exert the required damping forces on the door leaf as required and as required.
  • lock functional states of a door lock assigned to the door leaf are additionally mapped. This is done with the help of the damping element or the drive element.
  • lock function states such as a pre-locking position, an anti-theft position, a child safety position or comparable locking positions can be realized and implemented with the help of the damping element and / or the drive element on the door leaf.
  • the damping element can ensure that the door leaf is moved into a pre-locking position when the user closes it is then held or braked with the aid of the damping element. In this pre-locking position, a closing drive typically ensures that the door leaf is transferred to the main locking position.
  • a childproof position can also be mapped using the damping element.
  • a sensor is additionally provided, which detects an action on an inner handle on, for example, a rear motor vehicle side door. As soon as such an exposure is detected, the damping element blocked or braked in this case ensures that the relevant rear side door cannot be opened to define the child lock position. Only when an outside handle is actuated on the side door in question does the damping element release the associated door leaf. In a similar way, anti-theft functions can also be mapped using the damping element.
  • the drive element may function as a door opening drive or may also be used for the fact that the door leaf with respect to the motor vehicle body is first opened during an opening process and then the further opening process is performed manually by the operator or user.
  • the drive element realized with the aid of the magnetorheological element can of course also work as a support to the damping element, for example when the door leaf is to be actively moved into the pre-locking position.
  • the magnetorheological element works as a drive element on the door leaf, the door leaf being braked again when the pre-locking position is reached with the aid of the damping element.
  • the invention with the special magnetic device opens up the possibility of loading the door leaf with practically freely programmable damping and / or a freely programmable drive.
  • any end stops for the door leaf can be optionally specified and changed.
  • the end stops can be adapted to the actual conditions in a (underground) garage, when getting in and out, etc.
  • user A may normally slam the door leaf at a high speed, so that in this case the damping element engages in a damping manner only when a correspondingly high speed of the door leaf is exceeded.
  • user B tends to close the door gently so that the previously mentioned threshold value is not reached at all. Nevertheless, damping is often still desired.
  • the invention achieves this by storing a user-specific threshold value for, for example, the closing speed of the door leaf in the control unit.
  • a motor vehicle door is made available, which opens up the possibility of correspondingly mapping and influencing practically all functional states of the door leaf that occur in practice can.
  • lock functions or lock function states of the door lock assigned to the door leaf can also be implemented. All of this is achieved in a strikingly simple manner by the special magnet device, which essentially consists of the magnet and the magnetorheological element that can be acted upon by the magnet. The element works without contact and is therefore predestined for the described purposes. The respective damping force or driving force can only be set with the help of the magnetic field generated by the magnet.
  • Corresponding specifications come from the control unit, which in turn reacts to signals from at least one sensor or from several sensors.
  • the sensor can advantageously be an angle of rotation sensor or angle of rotation sensor. In the simplest case, this works in such a way that it detects an opening angle or closing angle completed or occupied by the door wing in relation to the motor vehicle body.
  • the speeds or accelerations of the door wing in relation to the motor vehicle body can also be recorded in this way and converted in the control unit into corresponding actuating movements for the magnetorheological element.
  • the senor can, of course, alternatively or additionally quite simply be a switch, with the aid of which, for example, the damping element is fixed by an operator in a desired position of the door leaf and thus the door leaf.
  • the damping element is fixed by an operator in a desired position of the door leaf and thus the door leaf.
  • the control unit there is the possibility within the scope of the invention of influencing or specifying, for example, the speed of the door leaf or also other functional states in the sense of regulation by the control unit.
  • the respective closing process of the door leaf - regardless of whether this is done manually or by motor - shortly before reaching a closed position with respect to the motor vehicle body, has a predetermined and predetermined speed curve.
  • the position of the door leaf is recorded using the angle of rotation sensor or angle of rotation sensor and also its speed.
  • the control unit By appropriately loading the damping element, the control unit now ensures that the speed of the door leaf remains in a previously defined corridor in the sense of regulation and in the course of a setpoint / actual value comparison of the respective speed during the closing process described.
  • This allows defined closing processes to be implemented, which is particularly advantageous with regard to the mechanical loading of all parts and also with regard to any acoustic disturbances. This is where the main advantages can be seen.
  • a motor vehicle door which is equipped with a door leaf 1, which is about a hinge axis 3 with respect to a motor vehicle body 2 in the in Fig. 3 specified way can pivot.
  • a swivel angle ⁇ is covered.
  • the swivel angle ⁇ marks the maximum swivel range of the door leaf 1.
  • the position of the door leaf 1 at the opening end can be equipped with an end stop, which is specified by a magnet device 4 to be described in more detail below.
  • the Fig. 3 additionally a braking area with the associated braking angle ⁇ .
  • a closing / opening area with associated closing / opening angle ⁇ is also shown.
  • the closing / opening angle ⁇ may correspond to angles of up to approximately 20 ° with respect to the motor vehicle body 2.
  • the braking angle ⁇ adjoining the closing / opening angle ⁇ can assume values of approximately 50 ° to 70 °.
  • a total of swivel angles ⁇ are observed in the maximum up to approximately 90 °, which of course is only to be understood as exemplary and not restrictive.
  • the motor vehicle door is additionally equipped with the magnetic device 4 in addition to the door leaf 1.
  • the magnet device 4 is designed as part of a drive (not shown in more detail) or takes over the function of this drive.
  • the magnet device 4 is able to perform the function of a damping element for damping the movement of the door leaf 1.
  • the magnet device 4 can also provide one or more end stops.
  • the magnet device 4 is initially equipped with at least one magnet 5.
  • the magnet 5 is a ring coil 5 which surrounds a chamber 6.
  • a magnetorheological fluid 7 is enclosed in the interior of this chamber 6.
  • a magnetorheological elastomer can also be placed in the chamber 6 in question.
  • the chamber 6 is penetrated by an axis 8 or a corresponding shaft 8.
  • the shaft 8 is mechanically connected to the door leaf 1 and, depending on the movement of the door leaf 1 in the closing or opening sense with respect to the motor vehicle body 2, carries out corresponding rotary movements in the clockwise or counterclockwise direction.
  • paddles 9 connected to the shaft or axis 8 inside the chamber 6 rotate clockwise or counterclockwise with respect to the stationary chamber 6.
  • the rotational movement of the shaft 8 becomes damped accordingly and can even be stopped entirely in the case of a large magnetic field generated by the magnet 5.
  • the door leaf 1 is fixed.
  • an end stop can correspond to this.
  • Magnet device 4 shown can be integrated into a hinge axis or the hinge 3 of the door leaf 1.
  • the shaft 8 follows the rotary movements of the door leaf 1 relative to the motor vehicle body 2, taking into account the swivel angle ⁇ .
  • both the magnet 5 and the chamber 6 enclosed by the magnet 5 are designed to be stationary.
  • the shaft 8 is passed through the chamber 6 filled with the magnetorheological liquid 7 with the interposition of corresponding ring seals or rotary unions 10.
  • a sensor 11 and a control unit 12, which are shown schematically in FIG Fig. 1 are indicated.
  • the sensor 11 is connected to the shaft 8 and is designed as a rotation angle sensor or rotation angle transmitter.
  • the sensor 11 can transmit the respective position of the door leaf 1 to the connected control unit 12, for example expressed by the swivel angle ⁇ .
  • the control unit 12 can draw conclusions about the speed of the door leaf 1 from corresponding changes in position in connection with the elapsed time.
  • the control unit 12 can then act on the magnet device 4 or the magnet 5 there accordingly. This means that the control unit 12 controls the magnet 5 accordingly in accordance with signals from the sensor 11 or in accordance with corresponding sensor signals.
  • the magnetorheological element 7 is designed as an adjustable damping element.
  • the magnetorheological element or damping element 7 varies its damping accordingly depending on the functional states of the door leaf 1 to be monitored with the aid of the sensor 11.
  • Sensor 11 detects For example, a closing movement of the door leaf 1 at high speed
  • the control unit 12 fed by the sensor 11 with corresponding sensor signals ensures that the magnet 5 is acted upon, for example, by a high magnetic field.
  • the magnetorheological liquid 7 or the corresponding magnetorheological element 7 has a high viscosity and consequently a large damping, with which the door leaf 1 is braked in the scenario described.
  • the damping can then even be varied by the control unit 12 energizing the magnet 5 less in the example.
  • the door leaf 1 has a regulated speed in relation to the motor vehicle body 2 within the braking angle ⁇ , so that the closing drive acting in the exemplary embodiment within the closing / opening angle ⁇ can optimally grip and pull the door leaf 1. Any mechanical damage to a suitably designed closing aid is therefore not to be expected.
  • other functional states of the door leaf 1 can of course also be detected and evaluated with the aid of the sensor 11. This includes, for example, an acceleration of the door leaf 1, a direction of movement of the door leaf 1, etc.
  • variable end stops of the door leaf 1 can be realized in this way.
  • the corresponding signal from the sensor 11 can be implemented by the control unit 12 in such a way that the magnet device 4 or the magnetorheological element or damping element 7 is acted on in such a way that the door leaf 1 is one blockage corresponding to an end stop.
  • the invention takes into account the fact that the viscosity of the magnetorheological liquid 7 and consequently also of the magnetorheological element 7 changes as a function of temperature. Basically, the viscosity increases with decreasing temperature, so that as a result, at lower temperatures, for example, it is possible to work with lower magnetic fields of the magnet 5 in order to provide comparable viscosities in the described damping process of the door leaf 1.
  • the outside temperature can also be taken into account in the described damping as well as a drive process (not shown) using the magnetorhydrodynamic element.
  • the door lock 13 in question can assume, for example, a functional position in the sense of a pre-locking position, an anti-theft position or child safety position.
  • the door lock 13 in question can assume, for example, a functional position in the sense of a pre-locking position, an anti-theft position or child safety position.
  • the magnetorheological element or damping element 7 which may correspond to a specific braking angle ⁇ .
  • the door leaf 1 is moved further into the motor vehicle body or into its closed position by the closing aid.
  • one Anti-theft position or child safety positions as well as other safety positions of the door leaf 1 or the door lock 13 can be implemented with the aid of the damping element 4.
  • the door lock 13 or the door leaf 1, which is in the main latching position can additionally be held or blocked with the aid of the damping element 4 so that the door leaf 1 cannot be opened.
  • the action on an internal actuating lever is not implemented in the desired opening of the door leaf 1 as long as the damping element 4 blocks the door leaf 1. Only when a vehicle user releases the damping element 4, for example by actuating a switch, and thus switches off the "simulated" child safety device in the example, can the door leaf 1 also be opened from the inside.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Fluid-Damping Devices (AREA)
EP13838070.4A 2012-12-13 2013-12-13 Kraftfahrzeugtür Active EP2932005B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012024376.6A DE102012024376A1 (de) 2012-12-13 2012-12-13 Kraftfahrzeugtür
PCT/DE2013/000778 WO2014090221A1 (de) 2012-12-13 2013-12-13 Kraftfahrzeugtür

Publications (2)

Publication Number Publication Date
EP2932005A1 EP2932005A1 (de) 2015-10-21
EP2932005B1 true EP2932005B1 (de) 2020-07-22

Family

ID=50289327

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13838070.4A Active EP2932005B1 (de) 2012-12-13 2013-12-13 Kraftfahrzeugtür

Country Status (8)

Country Link
US (1) US9879454B2 (ru)
EP (1) EP2932005B1 (ru)
KR (1) KR20150096710A (ru)
CN (1) CN104981581B (ru)
CA (1) CA2901504A1 (ru)
DE (1) DE102012024376A1 (ru)
RU (1) RU2652575C2 (ru)
WO (1) WO2014090221A1 (ru)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20130460A1 (it) * 2013-03-27 2014-09-28 Microhard Srl Dispositivo di rilevamento dello stato di un battente di porte, cancelli e simili.
US20160047147A1 (en) * 2014-08-13 2016-02-18 Aaron D. James Automotive door hinge safety lock
CN104533932B (zh) * 2014-12-17 2017-08-04 南京航空航天大学 磁流变阻尼铰链及其工作方法
ES2741737T3 (es) 2015-04-09 2020-02-12 Multimatic Inc Sistema de puerta de vehículo con amortiguación continua de puerta
DE102015119505B4 (de) * 2015-07-21 2022-12-08 Inventus Engineering Gmbh Türkomponente mit einer steuerbaren Dämpfereinrichtung
CA3200964A1 (en) 2015-11-16 2017-05-26 Exonetik Inc. Human-hybrid powertrain for a vehicle or moving equipment using magnetorheological fluid clutch apparatus
DE102016200411A1 (de) * 2016-01-15 2017-07-20 Volkswagen Aktiengesellschaft Messvorrichtung und Verfahren zum Erfassen eines Öffnungswinkels einer Fahrzeugtür eines Kraftfahrzeugs
DE102016102510A1 (de) * 2016-02-12 2017-08-17 Kiekert Aktiengesellschaft Verfahren und Vorrichtung zur Beaufschlagung einer Kraftfahrzeugtür im Sinne eines Abbremsens insbesondere zur Kollisionsvermeidung
US10008069B2 (en) * 2016-02-26 2018-06-26 Ford Global Technologies, Llc Multi-passenger door detection for a passenger transport
KR102139545B1 (ko) * 2016-03-15 2020-07-31 멀티매틱 인코퍼레이티드 도어 진입안내 시스템 및 도어 진입안내 시스템의 작동 방법
DE102016211777A1 (de) * 2016-06-29 2018-01-04 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg Fahrzeugtüranordnung mit einem Türantrieb
US10458171B2 (en) * 2016-09-19 2019-10-29 Ford Global Technologies, Llc Anti-pinch logic for door opening actuator
DE102016218226A1 (de) 2016-09-22 2018-03-22 Stabilus Gmbh Stellvorrichtung
US10145164B2 (en) * 2016-10-27 2018-12-04 Ford Global Technologies, Llc Vehicle tailgate assembly
US10500932B2 (en) * 2016-11-08 2019-12-10 Ford Global Technologies, Llc Door assembly
DE102016015409A1 (de) * 2016-12-22 2018-06-28 Kiekert Ag Kraftfahrzeugtür mit Feststelleinrichtung
DE102017108345A1 (de) * 2017-03-13 2018-09-13 BROSE SCHLIEßSYSTEME GMBH & CO. KG Schließhilfsantrieb
DE102017211483A1 (de) * 2017-07-05 2019-01-10 Bayerische Motoren Werke Aktiengesellschaft Steuereinheit und Verfahren zum automatischen Schließen einer Klappe und/oder Tür
CN111226019B (zh) * 2017-09-21 2022-10-25 沃伦工业股份有限公司 基于铰链的门控制系统
US20190119965A1 (en) * 2017-10-24 2019-04-25 Ford Global Technologies, Llc Method and Apparatus for Preventing a Vehicle Closure Member from Closing in Response to Detected Obstruction
DE102018117017A1 (de) * 2018-07-13 2020-01-16 Witte Automotive Gmbh Antriebsvorrichtung für eine Tür
JP7087771B2 (ja) * 2018-07-24 2022-06-21 株式会社アイシン 車両用ドア装置
CN111236775B (zh) * 2018-09-12 2021-05-25 永康市灵翔金属制品股份有限公司 一种具有自缓冲功能的铰链
CN109066362A (zh) * 2018-09-13 2018-12-21 河南中和电气有限公司 一种配电柜及其使用方法
DE102018124023A1 (de) 2018-09-28 2020-04-02 Kiekert Aktiengesellschaft Bewegungskopplungs-Einrichtung
DE102018221230A1 (de) * 2018-12-07 2020-06-10 Volkswagen Aktiengesellschaft Schließsystem für ein Schließelement, Fahrzeug
JP2020111135A (ja) * 2019-01-10 2020-07-27 アイシン精機株式会社 車両用ドア装置
DE102019113611A1 (de) * 2019-05-02 2020-11-05 Viessmann Werke Gmbh & Co Kg Türschließsystem zum Schließen von Türen sowie eine Türe mit einem derartigen Türschließsystem
DE102019121638A1 (de) * 2019-06-04 2020-12-10 Inventus Engineering Gmbh Verfahren zum Steuern von Türbewegungen einer Tür eines Kraftfahrzeugs und Kraftfahrzeugkomponente
CN117536511A (zh) * 2020-01-02 2024-02-09 麦格纳覆盖件有限公司 用于关闭门的设备和方法
CN112227843B (zh) * 2020-10-14 2021-10-22 山东交通学院 车门防快开装置
CN112482898B (zh) * 2020-11-23 2022-02-11 杭州仁俊智能科技有限公司 一种节能防风电磁门禁装置
DE102021202434A1 (de) * 2021-03-12 2022-09-15 Zf Friedrichshafen Ag Bauelement
CN113818762A (zh) * 2021-09-07 2021-12-21 杨谦 一种可在任意位置进行限位的车门限位器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224132A1 (de) * 1992-07-22 1994-01-27 Stabilus Gmbh Türfeststellsystem
DE102004061687A1 (de) * 2004-12-22 2006-07-06 Daimlerchrysler Ag Fahrzeugtür mit einer Abbremsfunktion
US20080294314A1 (en) * 2007-05-21 2008-11-27 Gm Global Technology Operations, Inc. Obstruction Detection Device for Vehicle Door and Method

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046893A (en) * 1961-01-16 1962-07-31 Honeywell Regulator Co Conductive fluid pump
DE19514610A1 (de) * 1994-04-25 1995-11-02 Geze Gmbh & Co Antrieb zum Öffnen und/oder Schließen eines Flügels, einer Tür, eines Fensters oder dergleichen
US6681444B2 (en) * 1997-03-17 2004-01-27 Automotive Technologies International, Inc. Apparatus for controlling a door
US6241480B1 (en) * 1998-12-29 2001-06-05 The Regents Of The Unversity Of California Micro-magnetohydrodynamic pump and method for operation of the same
DE19910782C2 (de) * 1999-03-11 2001-01-25 Stabilus Gmbh Türscharnier mit einer Blockierung aufgrund einer Feldkraft
DE10117817A1 (de) 2001-04-10 2002-10-17 Bayerische Motoren Werke Ag Vorrichtung zur Unterdrückung von Schwingungen an einem bewegten System
US8225458B1 (en) * 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
US7264271B2 (en) * 2004-08-13 2007-09-04 General Motors Corporation Reversibly deployable energy absorbing assembly and methods for operating the same
JP4378296B2 (ja) 2005-01-17 2009-12-02 三井金属鉱業株式会社 車両用ドアの駆動装置
DE102006037992A1 (de) * 2006-08-14 2008-02-21 Magna Powertrain Ag & Co Kg Bauteil mit Haltefunktion, Aufhaltesystem und Verfahren zu deren Betrieb
JP4763573B2 (ja) * 2006-10-27 2011-08-31 株式会社ユーシン 電動ステアリングロック装置
US7677639B2 (en) * 2007-02-23 2010-03-16 Gm Global Technology Operations, Inc. Active material based closure hinge and alignment process
DE102007026796A1 (de) 2007-02-27 2008-08-28 Witte-Velbert Gmbh & Co. Kg Elektrisch steuerbarer Feststeller für Fahrzeugtüren
US20080309120A1 (en) * 2007-06-15 2008-12-18 Kohlstrand Kelly M Automotive door with repositionable immobilizer
US8282153B2 (en) * 2007-08-31 2012-10-09 GM Global Technology Operations LLC Active material based seam concealment device
US7891474B2 (en) * 2008-04-29 2011-02-22 Honda Motor Co., Ltd. Magneto-rheological brake-clutch apparatuses and methods
DE202008011513U1 (de) 2008-08-29 2010-01-07 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Türfeststeller
DE102008042183B4 (de) * 2008-09-18 2024-02-08 Robert Bosch Gmbh Verfahren und Vorrichtung zum Öffnen und Schließen einer Öffnung an einem Kraftfahrzeug
DE202008015420U1 (de) 2008-11-21 2009-02-19 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Vorrichtung zur stufenlosen Arretierung einer Kraftfahrzeugtür
US20120272480A1 (en) * 2011-04-27 2012-11-01 GM Global Technology Operations LLC Magnetorheological fluid filled hinges for motion control
US9004551B2 (en) * 2012-08-13 2015-04-14 GM Global Technology Operations LLC Latchable or lockable device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224132A1 (de) * 1992-07-22 1994-01-27 Stabilus Gmbh Türfeststellsystem
DE102004061687A1 (de) * 2004-12-22 2006-07-06 Daimlerchrysler Ag Fahrzeugtür mit einer Abbremsfunktion
US20080294314A1 (en) * 2007-05-21 2008-11-27 Gm Global Technology Operations, Inc. Obstruction Detection Device for Vehicle Door and Method

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CN104981581B (zh) 2018-05-11
RU2652575C2 (ru) 2018-04-26
EP2932005A1 (de) 2015-10-21
KR20150096710A (ko) 2015-08-25
DE102012024376A1 (de) 2014-06-18
US9879454B2 (en) 2018-01-30
CN104981581A (zh) 2015-10-14
RU2015127886A (ru) 2017-01-16
WO2014090221A1 (de) 2014-06-19
US20160032624A1 (en) 2016-02-04

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