EP2188476B1 - Entraînement linéaire pour portes coulissantes ou similaires - Google Patents

Entraînement linéaire pour portes coulissantes ou similaires Download PDF

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Publication number
EP2188476B1
EP2188476B1 EP08784885.9A EP08784885A EP2188476B1 EP 2188476 B1 EP2188476 B1 EP 2188476B1 EP 08784885 A EP08784885 A EP 08784885A EP 2188476 B1 EP2188476 B1 EP 2188476B1
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EP
European Patent Office
Prior art keywords
panel
linear motor
linear
linear drive
drive
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EP08784885.9A
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German (de)
English (en)
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EP2188476A1 (fr
Inventor
Sven Busch
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Dorma Deutschland GmbH
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Dorma Deutschland GmbH
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    • 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
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding 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
    • 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
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the invention relates to linear motors based linear drives for moving along a respective travel path parts, in particular for sliding doors.
  • Sliding doors operated by linear motors are known.
  • a stator is arranged above a respective sliding door leaf in a fixed part, which essentially consists of a series of electric coils connected to one another.
  • the respective sliding door leaf is provided on a side facing the stator with a rotor, which has a series of permanent magnets and / or is formed from a magnetizable material.
  • EP 0 433 830 discloses an example of sliding doors operated by linear motors.
  • the object of the invention is to expand linear motors based linear motors for moving along a respective travel parts in terms of their functionality.
  • An inventive linear drive for at least one movable part along a travel, in particular a sliding door has at least one linear motor for this at least a part.
  • the linear motor is equipped with a stator part and a carriage.
  • the linear drive also has a drive circuit.
  • the drive circuit is set up, the linear motor in the event of a power failure for the linear motor by stopping and operating the linear motor as a generator stop. Then this movable part is released in terms of its mobility on the part of the drive circuit.
  • the linear drive according to the invention has a switching means for switching off the power supply of the at least one linear motor.
  • the drive circuit is preferably further configured to perform a positioning travel of the at least one part for determining at least one end stop of the at least one part after re-applying the power supply. This serves the operational reliability of the linear drive and increases the safety for persons who use a system equipped with such a linear drive.
  • the drive circuit is preferably set up, initially or after activation to carry out a learning run of the at least one part for determining predetermined parameters for driving the at least one part.
  • the learning run comprises at least one method of this at least one part in a first travel direction and at least one method of it in a second, the first direction of travel opposite direction each having a minimum travel speed.
  • the minimum traversing speed is provided because during the learning run any monitoring of closing edges of the movable part is hardly possible.
  • the linear drive preferably also comprises a means for adjusting a travel speed of the at least one part.
  • This means may for example be a potentiometer, by means of which the linear motor supplied maximum drive power can be adjusted.
  • the means is set up, traversing speeds to set the at least one part separately in both directions of travel. This makes it possible to run an opening process faster than a closing operation. This increases the safety when operating the movable part.
  • the drive circuit according to the invention is preferably further arranged to switch off the linear motor or to operate as a generator in a process of at least one part in a direction opposite to a drive direction of the linear motor direction and / or with a travel speed which differs from a drive speed of the linear motor. This is the case, for example, when the movable part is moved manually against a current drive direction of the linear motor.
  • the shutdown serves to protect the linear motor from damage, for example, due to higher drive currents and thus excessive heating of the linear motor.
  • the regenerative operation may be provided to signal a respective operator that the movable member should be driven in the opposite direction.
  • the linear drive further preferably has a means for activating the linear motor to move the at least one part in a predetermined direction of travel.
  • the linear motor comprises a displacement sensor, wherein the drive circuit is arranged to detect by means of signals from the displacement sensor, a movement and a current position of the at least one part along its travel path.
  • the drive circuit Upon determining a movement of the at least one part out of an idle state and a deviation of the current position of the at least one part from a rest position, in which a start of the movement of the at least one part was first detected by more than a predetermined minimum, activates the drive circuit according to the invention the linear motor such that it moves the at least one part in a current direction of movement.
  • the determination of the movement and the position deviation is limited to end positions of the at least one part.
  • a person can, for example, push a movable part designed as a sliding door leaf in a direction of travel.
  • the control circuit interprets this at a predetermined minimum travel as the will of the person to want to move the sliding door in this direction, and takes over the further drive of the sliding door leaf. This creates an intuitive drive. This is particularly suitable for retrofits, in which the persons concerned do not need to be informed about the now existing automatic drive.
  • the drive circuit according to the invention is further preferably configured to detect the presence of any obstacles in the travel path of the at least one part by monitoring predetermined parameters.
  • the parameters may include a travel speed of the at least one part, a position of the at least one part and / or a drive current of the linear motor driving this part.
  • the drive circuit is further preferably configured to allow, independent of the linear motor, ie manual method of the at least one part up to a predetermined maximum travel speed of the at least one part.
  • the linear motor in a direction opposite to a current direction of travel of the at least one part with a predetermined direction of a Operate the measure of exceeding the maximum travel speed dependent drive force.
  • the movable part can only be moved up to a certain maximum speed. This serves, in particular, for the protection of, for example, runner rollers against excessive mechanical stress and thus against premature wear or even damage.
  • This type of operation of the linear motor preferably takes place by means of switching off, regenerative operation and / or driving of the linear motor in a direction opposite to the current direction of travel of the at least one part. This creates the opportunity to prevent possibly excessive motor currents and to protect the sliding door from damage. In addition, it is thereby possible to decelerate the movable part out of a speed in the region of an end stop, at least to such an extent that a risk of damage is at least reduced.
  • the drive circuit is furthermore preferably set up to drive the linear motor in accordance with a predetermined braking behavior when the at least one part is driven when a predetermined braking range is reached with respect to the at least one part.
  • a predetermined braking behavior when the at least one part is driven when a predetermined braking range is reached with respect to the at least one part.
  • the drive circuit is further preferably configured to drive the linear motor in at least one end position of the at least one part in such a way that the at least one part is impeded with a predetermined force against movement of the at least one part out of the respective end position. This is preferably done by driving the linear motor in at least one end position of the at least one part such that the part retains its position. This serves to prevent an unwanted movement of the part, for example, due to a wind influence.
  • the linear drive preferably also has a sensor system for monitoring parameters that are relevant for a smooth operation of the linear drive.
  • These operating parameters include, for example, an operating temperature of the linear motor and / or the drive circuit and / or a power supply of the linear drive.
  • the drive circuit is preferably set up, upon detection that at least one of the operating parameters lies outside of a predetermined permissible range, to control the linear drive changed.
  • the change may, for example, result in a reduction of a drive speed of the linear motor, an extension of an opening or closing holding time with respect to the at least one part and / or a switching off of the linear drive. This serves the purpose of giving the linear drive the possibility (in terms of time) to cool down, which may not be possible with otherwise normal continued operation.
  • the plant shown comprises a linear drive 1, which has a support section 1a in the example shown. At one in FIG. 1 Downwardly facing inner surface of the support section 1a are in cross section preferably on both sides guide rails 1 b formed or arranged.
  • the installation comprises a part designed as a sliding door leaf 4 and movable along a travel path.
  • the travel is defined by means of a profile of the guide rails 1 b.
  • a stator 3 is preferably arranged between the guide rails 1 b.
  • the guide rails 1b may be formed by the inner surface itself if it has sufficient strength.
  • the stator part 3 preferably has a row of electric coils extending along at least part of the travel path, which are interconnected according to a predetermined drive scheme, preferably a 3-phase drive scheme.
  • the electric coils are provided with a magnetic return body of magnetizable material.
  • each carriage 2 has, on a side facing the stator part 3, in each case a rotor, which preferably has a row 2b of permanent magnets which also extends along a part of the travel path.
  • the respective rotor may be formed by means of magnetizable material, insofar as a driving force of the stator part 3 is sufficient to move or move the sliding door leaf 4.
  • rollers 2a are preferably freely rotatable and arranged rolling on a running surface of one of the guide rails 1b.
  • the support section 1 a may also be provided with additional guide rails which are formed facing each other at cross-sectionally free ends. Additional roles are then one on each in FIG. 1 arranged upward rolling tread one of these additional guide rails rolling.
  • the linear drive further comprises a drive circuit.
  • the drive circuit is preferably divided into a logic drive circuit and a motor drive circuit.
  • the logic drive circuit forms the switching and communication center of the drive circuit of the linear drive.
  • the logic drive circuit is set up to send drive and test commands to the motor drive circuit and to receive status and safety messages.
  • status and safety messages include, for example, a temperature of the linear drive and the speed and position of the sliding door leaf 4.
  • external signal generators such as buttons, radar and program switch can be connected to the logic drive circuit.
  • the motor drive circuit is set up to commutate the linear motor by preferably generating a 3-phase drive voltage by means of pulse width modulation. Furthermore, it can be set up to determine a position and speed of the sliding door leaf 4, to control or regulate driving conditions of the sliding door leaf 4 and / or to perform a speed regulation of the sliding door leaf 4.
  • Logic and motor drive circuitry preferably use one and the same microcontroller, resulting in cost savings.
  • FIG. 2 shows a method or a routine for operating an example of a linear motor.
  • the linear motor ie the linear drive 1
  • the drive circuit After switching on the linear drive 1 (step S1), for example by means of connection to a power supply network, the drive circuit initially preferably activates a quiescent operation of the linear drive 1 (step S2). This idle operation provides for an in-position holding of the sliding door panel 4.
  • step S3 it is checked whether there is a (sufficient) power supply. This is done, for example, by using the drive circuit to measure a voltage applied to it and a current applied to it and to be matched with reference values stored in a non-volatile memory of the drive circuit. This situation can occur, for example, if a short circuit was fabricated during installation in the power supply line.
  • step S9 If there is no or only insufficient energy, ie the linear motor can not be operated, it is checked in a subsequent step S9 whether the linear drive 1 may still be switched off or switched off again. Ie. this functional branch in FIG. 2 is also provided for the case that, for example, a power failure has occurred during operation, which has led to the shutdown of the linear actuator 1. If the linear drive 1 is switched off, the routine is ended and restarted due to a restart. This check can be done, for example, by means of a flag which indicates a switch-on state of the linear drive 1 and is stored in a nonvolatile memory. Ie.
  • the switch-on flag is therefore preferably reset in the off state of the linear drive 1, that is, has the logical value “0” or “false”, and is set to logic "1" or “true” when switching on, ie is high-active. But it is also a low activity with respect to this flag possible, so that the power-on flag is set in the off state of the linear actuator 1, that is, the logical value "1” or “true” has, and when switching to logical "0" or "Wrong” is set.
  • a flag is preferably set in a non-volatile memory in a step S10, which indicates that the power supply was interrupted or insufficient during the operation of the linear drive 1.
  • a memory for electrical energy for example in the form of an accumulator or a capacitor circuit is provided, which memory the drive circuit accesses in this case.
  • step S4 If it has been determined in step S3 that a sufficient energy supply is available, it is determined in a step S4 whether necessary for a smooth operation of the linear actuator 1 physical system and / or linear drive parameters have already been determined or not.
  • the drive circuit of the linear drive 1 operates the linear motor (s) at least once each in a first travel direction, eg opening direction, and once in a second travel direction opposite to the first travel direction, for example, closing direction, thus preferably leads at least one opening and a closing drive of the sliding door 4 by.
  • the drive circuit causes the linear motor (s) to move the relevant sliding door leaf 4 with preferably a minimum travel speed and with preferably minimum drive forces.
  • an internal obstacle detection is deactivated.
  • the first direction of travel preferably takes place away from the drive circuit and according to the invention is carried out once after an assembly of the linear drive 1.
  • the learning run additionally be effected manually by actuating a special switch, for example a reset switch or reset switch, coupled to the drive circuit to be able to.
  • a special switch for example a reset switch or reset switch
  • the drive circuit switches to a so-called normal operation, ie an automatic drive of the linear drive 1 (jump point).
  • step S6 If the said physical system and / or linear drive parameters have already been determined (yes branch after step S4), it is checked in a subsequent step S6 whether or not the above-described interrupt flag is set, ie. H. whether or not there was an interruption or a failure of the power supply immediately before the occurrence of sufficient power supply. If it is not set in the case of a high activity, d. H. if it has the logical value "0" or "false", the linear drive 1 can be operated normally, and the drive circuit switches back to normal operation (jump pointN).
  • step S6 a so-called positioning travel is performed in a subsequent step S7.
  • the drive circuit controls the linear motor in such a way that it initially moves the sliding door leaf 4 with preferably minimum speed in the opening direction up to a predetermined end stop, ie an open position. Subsequently, the linear motor is driven so that it moves the respective sliding door leaf 4 with a predetermined, preferably adjustable normal closing speed in the closing direction.
  • a current position can be determined via the Hall sensors present in the stator part 3, and the sliding door leaf 4 can be determined on the basis of an end stop information stored in a non-volatile memory be closed, unless the sliding door 4 is not already closed.
  • FIG. 3 shows the normal operation of the linear actuator 1, ie the automatic operation of a linear motor example.
  • the jump point N below is checked in a step S11 whether the linear drive 1 is in a rest mode or not.
  • Sleep mode means that the drive circuit keeps the respective sliding door leaf 4 in position.
  • the associated linear motor (s) are / are not operated and are actually at rest.
  • the drive circuit controls the linear motor (s) such that it or they apply a holding force of predetermined force, for example in a range between 3 N and 10 N.
  • this relates to a closed position of the sliding door leaf 4, which is thereby locked or driven in a movement of the sliding door leaf 4 in the opening direction with a corresponding driving force in the closing direction.
  • a control can be provided so that the linear motor holds the sliding door leaf 4 in position, so this is automatically returned to an example, manual movement in the rest position.
  • step S11 If the linear drive is not at rest in step S11 (no branch after step S11), preferably at least three monitoring circuits are activated.
  • a closing edge monitoring is activated (step S12), by means of which it can be determined when an obstacle, such as a person's finger, is in an area of a respective closing edge and there is thus a risk of possible pinching and thus injury or damage.
  • the closing edge monitoring can be designed so that in each case only the closing edge is monitored, which points in a current direction of travel of the sliding door leaf 4.
  • both closing edges ie main and secondary closing edge, can be monitored at the same time at any time.
  • an obstacle detection can be activated (step S13), by means of which can be determined if there is an obstacle during a process of the sliding door leaf 4 in front of this.
  • motion monitoring is preferably activated (step S14), by means of which unusual driving conditions can be determined, as explained later.
  • step S15 After activating the monitors, it is checked in a step S15 whether the sliding door leaf 4 is already at the end position to which it is to be moved. If this is the case (yes branch after step S15), jump back to step S2 via a jump point N to activate the idle mode of the linear drive.
  • step S17 if an obstacle is detected, be it in the closing edge area or generally in the travel area in front of the sliding door leaf 4, a so-called motion-safety reaction is carried out in step S17. In the simplest case, this reaction involves a stop of the linear motor. In addition, a generator operation of the linear motor may be provided to bring the sliding door 4 even faster to a halt. Then, via a jump point E to step S3 in FIG. 1 jumps back. In order to ensures that the linear actuator 1 stops until the obstacle is eliminated, and then the sliding door 4 is moved further in the desired direction of movement.
  • the linear motor is first stopped, as described in the previous section, but then moved in an opposite direction, preferably up to an end position corresponding to this travel direction. Ie. instead of the jump point E, the drive circuit now jumps to step S11.
  • the motion monitoring mainly includes an in FIG. 4 shown routine, in the about the jump point B in FIG. 3 is jumped.
  • This monitoring routine preferably includes at least two monitoring branches.
  • a temperature monitoring is performed.
  • a temperature ⁇ A is monitored to be in a predetermined normal range. Usually, this area is determined by means of a maximum temperature for the linear drive 1, which must not be exceeded.
  • a check is made thereon.
  • each temperature sensor can be coupled with its own evaluation circuit, which checks a respective temperature value. Outputs of these evaluation circuits can, for example, with inputs of an OR gate be coupled, which is preferably part of the drive circuit.
  • the evaluation circuits are preferably high-active, ie they give logically "1" and otherwise logical "0" when the respective temperature to be tested is exceeded.
  • step S18 If a temperature exceeded is determined (no branch after step S18), it is checked in a subsequent step S19 whether the linear drive 1 is in idle mode or not. If the linear drive 1 is in idle mode, it can be assumed that the temperature increase from the outside, for example, was caused by a fire or the linear drive 1 has such a malfunction that it must be switched off (step S20). Alternatively, it can be provided that the drive circuit causes the linear motor to open the sliding door leaf 4 in the case of an escape door or to close for the purpose of preventing a spread of fire, and then turns off the linear drive 1. This is followed by a jump point A before step S1 in FIG. 1 jumped to allow a restart of the linear actuator 1.
  • the drive circuit can cause the linear motor to lower the sliding door leaf 4 at a lower speed to proceed in order to promote a cooling of the overheated parts of the linear actuator 1. Instead of this, however, a shutdown of the linear drive 1 can also be provided here.
  • a second routine branch is run through.
  • a step S22 is also checked whether the linear actuator 1 is in idle mode or not. If the linear drive 1 is in idle mode (yes branch after step 22), the jump point E leads to step S3 in FIG. 2 jumps back.
  • step S23 If the linear drive 1 is not in rest mode (no branch after step S22), it is first checked in a step S23 whether the sliding door leaf 4 moves in a direction predetermined by the linear drive 1, ie whether a speed v A of the linear drive 1 or its linear motor and a speed v F of the sliding door leaf 4 in their direction or not, so point in a same direction. If they point in different directions, the sliding door leaf 4 moves opposite to the drive direction of the linear drive 1, which means a faulty operating behavior. This can occur when the sliding door leaf 4 is moved manually against the drive direction. Due to this, a so-called motion safety response is initiated in step S25 by means of the drive circuit.
  • the drive of the linear motor is switched off, and the sliding door leaf 4 can be manually moved or moved. If the sliding door leaf 4 arrives in a predetermined braking area in front of an end position of the sliding door leaf 1, braking of the sliding door leaf 4 is provided, for example by means of generator operation and / or with respect to a current direction of travel in opposite directions driving of the associated linear motor in the case of an excessive traversing speed. After a slowdown is entered via the jump point E to step S3 in FIG FIG. 2 Retired-skipped.
  • step S23 If the sliding door leaf 4 moves in a direction predetermined by means of the linear drive 1 in step S23, it is checked in a step S24 whether the travel speed
  • step S27 Does the comparison give a positive result, ie is the travel speed
  • two branches shown are preferably processed in parallel. This can be realized, for example, by means of two separately formed circuits integrated in the drive circuit. Alternatively, the two routine branches may be quasi-paralleled using a single microcontroller or processor in accordance with well-known pipeline techniques.
  • step S11 in FIG. 3 If the check in step S11 in FIG. 3 that the linear drive 1 is not in idle mode, is a jump point to a in FIG. 5 jumped routine shown.
  • the routine shown shows a possibility according to an embodiment of the invention to activate the linear drive 1, so that the sliding door leaf 1 is moved by means of the linear drive or its linear motor (s).
  • a step S30 it is checked whether the travel speed
  • step S31 Is the travel speed
  • the value s min thus represents a minimum travel path. If it is equal to or smaller, it returns to step S30. Otherwise, in a subsequent step S32, the linear drive 1 for driving the sliding door leaf 4 in the means of the velocity vector
  • the minimum travel s min is set to a value between 10 mm and 30 mm.
  • step S30 Is the travel speed
  • step S34 the linear drive 1 is activated in step S34, in the direction of the next end position. Then, via the jump point V, to step S15 in FIG FIG. 3 jumped.
  • the sliding door 4 can be moved back to a respective end position, for example, if he was manually moved by less than the minimum distance s min .
  • a subsequent check for a repeated manual procedure is error-free feasible.
  • the activation can also take place by means of activation switches, which are integrated, for example, in a wall.
  • switches are integrated in the respective sliding door leaf and advantageously formed by means of touch switches.
  • a switch can also be realized by means of piezo elements integrated in the glass, which can be coupled to the drive circuit by means of RFID, for example. When pressed on a respective piezo element, a voltage is output which causes the switching element to issue an activation command, which is received by the associated drive circuit.
  • a linear motor operation allows a harmonious, jerk-free operation of the sliding door leaf 4.
  • a simple, stable control under various conditions, such as according to sliding door weights possible.
  • the traversing speed v F of the sliding door leaf 4 can be controlled very precisely within a relatively narrow tolerance range.
  • the drive circuit is set up to continuously perform a check of operating parameters, such as a drive voltage, and, if necessary, an adaptation of operating parameters during operation.
  • the drive circuit is set up to operate the respective linear motor in a so-called full-energy mode.
  • This mode is preferably possible only by operating a sealed switch.
  • are preferred v F
  • a closing speed of the sliding door panel 4 is preferably lower than an opening speed of the sliding door panel 4, and is preferably 0.6 times its opening speed. This is an increase in security possible. Due to the relatively lower closing speed, the sliding door leaf can be stopped faster and, if necessary, reversed.
  • the drive circuit is set up to slow down the travel of the sliding door leaf 4 shortly before reaching a closed position, preferably in a range between 100 mm to 200 mm in front.
  • a travel speed in this range is preferably between 50 mm / s and 100 mm / s, with a particularly sensitive obstacle detection is provided. This is thus a so-called main closing edge monitoring.
  • an emergency stop function is provided by the emergency power switch or switch for separating the linear drive 1 are provided by the power supply to the linear drive 1 or on-site, for example in a wall emergency switch.
  • a magnet can be provided at a respective end position, which are usually end positions in sliding doors, which operates on a closed-circuit principle and is coupled to the drive circuit.
  • the magnet preferably comes into operative connection with a side of a carriage 2 of the sliding door leaf 4 facing it, as soon as the sliding door leaf 4 is in the closed position.
  • Such a device may also be provided for the open position of the sliding door leaf 4. A thus second magnet arrives with a side facing him now a him facing carriage 2 of the sliding door leaf 4 in operative connection. In case of power failure, the holding magnets are no longer supplied with energy, and the sliding door leaf 4 is released.
  • the drive circuit is set up to stop the respective controlled linear motor and thus the sliding door leaf 4 driven thereby as quickly as possible in the event of a power failure.
  • the linear motor in addition to a shutdown to operate the linear motor as a generator by being coupled to a so-called braking resistor.
  • This can be realized by means of a switched according to the closed-circuit principle switching element, such as a relay 'or a switching circuit.
  • a memory for electrical energy such as a battery or high performance capacitors, is provided in which energy has been stored during normal operation of the linear drive.
  • the energy store is coupled to the linear motor or the drive circuit such that by means of its stored energy the linear motor is driven in one direction, which is opposite to a current travel direction of the sliding door leaf 4.
  • the drive circuit using the stored energy by means of the linear motor moves the respective sliding door leaf 4 completely up to a predetermined end position.
  • the drive circuit After termination of one of the above-described deceleration or traversing operations up to the respective end position, the drive circuit switches off in that it no longer controls the respective linear motor. In order to is reached that the sliding door 4 is still operable by hand.
  • the drive circuit is preferably configured to perform the above-described positioning.
  • a duration-on function can be activated, in which the sliding door 4 is moved by the linear drive 1 in the open position and then switched to idle mode, without the sliding door 4, for example, after expiry of an adjustable opening time automatically in the closed position method.
  • a function is provided in which the sliding door leaf 4 is moved by means of the linear drive 1 in a respective end position and remains there until a renewed start pulse, for example by means of a switch causes the linear drive 1 to move the sliding door 4 in the other end position ,
  • a switching pulse during a process of the sliding door leaf 4 by means of the linear drive 1 causes it to move the sliding door leaf 4 in the opposite direction.
  • the switching between the individual traversing functions can be done by means of a program switch.
  • the program switch is preferably arranged concealed on a diaphragm of the linear drive 1, that is from the outside, or alternatively from the diaphragm.
  • line connections such as USB or Firewire may be provided to connect an external device, such as a palm, mobile phone and / or computer, and to be able to (re) switch the functions.
  • the linear drive preferably on the drive circuit has an interface for wireless communication, such as Bluetooth or infrared.

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Claims (20)

  1. Entraînement linéaire (1) pour au moins un panneau mobile (4), le panneau mobile (4) étant un vantail de porte coulissante cintrée, un vantail de porte coulissante circulaire, un vantail de porte pliante ou un module de paroi de séparation, présentant au moins un moteur linéaire pour le panneau mobile (4), avec un membre de stator (3), un chariot de roulement (2) et un membre de rotor, présentant en plus un circuit de commande, qui est aménagé pour arrêter le moteur linéaire en cas de non-approvisionnement en énergie du moteur linéaire en coupant le moteur et en l'opérant comme générateur, et, une fois le moteur arrêté, pour débloquer le déplacement du panneau (4), présentant en plus un moyen de commutation pour couper l'approvisionnement en énergie du moteur linéaire, le circuit de commande, après avoir rétabli l'approvisionnement en énergie, étant aménagé en plus pour effectuer une course de positionnement du panneau (4) pour déterminer au moins une butée terminale du panneau (4) et/ou pour effectuer, initialement ou après avoir activé une course d'apprentissage du panneau (4), pour déterminer certains paramètres prédéterminés pour entraîner le panneau (4), alors que la course d'apprentissage inclut au moins un déplacement du panneau (4) dans une première direction de déplacement du panneau (4) et au moins un déplacement dans une deuxième direction de déplacement, opposée à la première direction, respectivement avec une vitesse de déplacement minimum.
  2. Entraînement linéaire (1) selon la revendication précédente, présentant en plus un moyen pour régler une vitesse de déplacement dudit au moins un panneau (4).
  3. Entraînement linéaire (1) selon l'une des revendications précédentes, présentant en plus un moyen pour régler séparément des vitesses de déplacement dudit au moins un panneau (4) dans une direction de déplacement respective.
  4. Entraînement linéaire (1) selon l'une des revendications précédentes, dans lequel le circuit de commande est en plus aménagé pour couper le moteur linéaire ou pour l'opérer comme générateur lors d'un déplacement dudit au moins un panneau (4) dans une direction opposée à une direction d'entraînement du moteur linéaire et/ou avec une vitesse de déplacement qui est différente d'une vitesse d'entraînement du moteur linéaire.
  5. Entraînement linéaire (1) selon l'une des revendications précédentes, présentant un moyen pour activer le moteur linéaire afin de déplacer ledit au moins un panneau (4) dans une direction de déplacement prédéterminée.
  6. Entraînement linéaire (1) selon la revendication 5, dans lequel le moteur linéaire comprend en plus un capteur de route, le circuit de commande étant aménagé pour déterminer, au moyen de signaux du capteur de route, un mouvement et une position actuelle dudit au moins un panneau (4) le long de sa route de déplacement, le circuit de commande, lors de la détermination d'un mouvement dudit au moins un panneau (4) à partir d'une condition de repos et d'une déviation de la position actuelle dudit au moins un panneau (4) par rapport à une position de repos en plus d'une dimension minimum, dans laquelle un début du mouvement dudit au moins un panneau (4) est reconnu pour la première fois, active le moteur linéaire de façon à ce qu'il déplace ledit au moins un panneau (4) dans une direction de mouvement actuelle.
  7. Entraînement linéaire (1) selon la revendication 6, la détermination du mouvement et la déviation de position étant limitées aux positions terminales dudit au moins un panneau (4).
  8. Entraînement linéaire (1) selon l'une des revendications précédentes, le circuit de commande étant en plus aménagée pour détecter, au moyen d'une surveillance de certains paramètres prédéterminés, la présence d'obstacles éventuels dans le parcours de déplacement dudit au moins un panneau (4).
  9. Entraînement linéaire (1) selon la revendication 8, les paramètres comprenant une vitesse de déplacement dudit au moins un panneau (4), une position dudit au moins un panneau (4) et/ou un courant d'entraînement du moteur linéaire.
  10. Entraînement linéaire (1) selon la revendication 9, le circuit de commande étant en plus aménagé pour permettre un déplacement dudit au moins un panneau (4) indépendamment du moteur linéaire jusqu'à une vitesse maximale prédéterminée dudit au moins un panneau (4), et lors d'un dépassement détecté de la vitesse maximale, pour opérer le moteur linéaire en une direction opposée à la direction de déplacement actuelle dudit au moins un panneau (4) avec une force d'entraînement prédéterminée et dépendant d'un taux de dépassement de la vitesse de déplacement maximale.
  11. Entraînement linéaire (1) selon la revendication 10, dans lequel l'opération du moteur linéaire comprend une coupure, une opération en tant que générateur et un entraînement du moteur linéaire dans une direction opposée à la direction de déplacement actuelle dudit au moins un panneau (4), lorsque le circuit de commande a détecté un dépassement d'une vitesse maximale prédéterminée dudit au moins un panneau (4).
  12. Entraînement linéaire (1) selon l'une des revendications précédentes, le circuit de commande étant en plus aménagé, lors d'un entraînement dudit au moins un panneau (4) et s'il atteint d'une plage de freinage prédéterminée par rapport audit au moins un panneau (4), pour entraîner le moteur linéaire selon un comportement de freinage prédéterminé.
  13. Entraînement linéaire (1) selon la revendication 12, dans lequel deux plages de freinage sont prévues respectivement devant une butée terminale dudit au moins un panneau (4).
  14. Entraînement linéaire (1) selon l'une des revendications précédentes, dans lequel le circuit de commande est en plus aménagé, dans au moins une position terminale dudit au moins un panneau (4), pour commander le moteur linéaire de telle façon que ledit au moins un panneau (4) est empêché avec une force prédéterminée d'effectuer un mouvement dudit au moins un panneau (4) pour quitter la position terminale respective.
  15. Entraînement linéaire (1) selon l'une des revendications précédentes, dans lequel le circuit de commande, au moins dans une position terminale dudit au moins un panneau (4), est en plus aménagé pour commander le moteur linéaire de façon à ce que ledit au moins un panneau (4) maintienne sa position.
  16. Entraînement linéaire (1) selon l'une des revendications précédentes, présentant en plus un système de capteurs pour surveiller des paramètres relatifs à un fonctionnement de l'entraînement linéaire (1) sans difficultés.
  17. Entraînement linéaire (1) selon la revendication 16, les paramètres d'opération comprenant une température d'opération du moteur linéaire et/ou du circuit de commande et/ou d'un bloc secteur de l'entraînement linéaire (1).
  18. Entraînement linéaire (1) selon la revendication 17, le circuit de commande, lors qu'il détecte qu'au moins un des paramètre de fonctionnement est en dehors d'une plage prédéterminée admissible, étant aménagé pour commander l'entraînement linéaire (1) de façon modifiée.
  19. Entraînement linéaire (1) selon la revendication 18, dans lequel la commande modifiée comprend un abaissement de la vitesse d'entraînement du moteur linéaire, une prolongation d'un temps de maintien ouvert ou de maintien fermé par rapport audit au moins un panneau (4) et/ou un arrêt de l'entraînement linéaire (1).
  20. Installation, présentant plusieurs panneaux (4) déplaçables le long d'un chemin de déplacement respectif, qui sont respectivement connectés opérationnellement au moyen d'au moins un entraînement linéaire (1) selon l'une des revendications précédentes.
EP08784885.9A 2007-08-16 2008-07-18 Entraînement linéaire pour portes coulissantes ou similaires Active EP2188476B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007038844A DE102007038844A1 (de) 2007-08-16 2007-08-16 Linearantrieb für Schiebetüren oder dergleichen
PCT/EP2008/005906 WO2009021596A1 (fr) 2007-08-16 2008-07-18 Entraînement linéaire pour portes coulissantes ou similaires

Publications (2)

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EP2188476A1 EP2188476A1 (fr) 2010-05-26
EP2188476B1 true EP2188476B1 (fr) 2014-01-08

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US (1) US8456111B2 (fr)
EP (1) EP2188476B1 (fr)
JP (1) JP5425072B2 (fr)
CN (1) CN101784742B (fr)
DE (1) DE102007038844A1 (fr)
ES (1) ES2456818T3 (fr)
WO (1) WO2009021596A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007038841A1 (de) * 2007-08-16 2009-02-19 Dorma Gmbh + Co. Kg Linearmotor-Anordnung
US8341885B2 (en) * 2010-09-23 2013-01-01 Dynaco Europe Door control system with obstacle detection
DE102011078830C5 (de) * 2011-07-07 2020-04-02 Eds - Electric Drive Solution Gmbh & Co. Kg Gebäudetür
DE102011078832B4 (de) * 2011-07-07 2017-07-13 Eds - Electric Drive Solution Gmbh & Co. Kg Gebäudetür
DE102015103756A1 (de) 2015-03-13 2016-09-15 Gu Automatic Gmbh Automatiktür, wie beispielsweise eine Schiebetür, eine Drehtür oder dergleichen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422027A (en) * 1981-03-16 1983-12-20 The United States Of America As Represented By The Secretary Of The Army Linear motor controller
JPH0239208A (ja) * 1988-07-28 1990-02-08 Fanuc Ltd 原点復帰方法
JPH0747586Y2 (ja) * 1989-11-30 1995-11-01 株式会社大井製作所 自動ドア閉止装置
JPH0745745Y2 (ja) * 1989-12-19 1995-10-18 トヨタ車体株式会社 自動ドア用磁石可動型リニアモータ
DE4137201A1 (de) * 1991-11-12 1993-05-13 Intrasys Gmbh Linear-motor oder -generator sowie stator hierfuer
IT227539Y1 (it) * 1992-04-27 1997-12-15 Aprimatic Spa Dispositivo di comando per una porta scorrevole.
US5373120A (en) * 1993-03-10 1994-12-13 Otis Elevator Company Linear door motor system for elevators
US5828195A (en) * 1996-08-29 1998-10-27 Universal Instruments Corporation Method and apparatus for electronic braking of an electric motor having no permanent magnets
JP4232323B2 (ja) * 2000-05-18 2009-03-04 パナソニック電工株式会社 扉開閉装置
DE10257582A1 (de) * 2002-12-09 2004-09-30 Dorma Gmbh + Co. Kg Stabilisierung für einen Führungsschlitten, insbesondere für eine von einem Linearantrieb bewegbare Schiebetür oder dergleichen
DE102004061622B4 (de) * 2004-12-17 2013-07-18 Dorma Gmbh + Co. Kg Türantrieb
US7397212B2 (en) * 2006-10-30 2008-07-08 Square D Company DC motor phase estimation with phase-locked loop

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EP2188476A1 (fr) 2010-05-26
JP2010537608A (ja) 2010-12-02
US20110190940A1 (en) 2011-08-04
ES2456818T3 (es) 2014-04-23
WO2009021596A1 (fr) 2009-02-19
JP5425072B2 (ja) 2014-02-26
CN101784742A (zh) 2010-07-21
US8456111B2 (en) 2013-06-04
DE102007038844A1 (de) 2009-02-19
CN101784742B (zh) 2013-08-21

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