EP3189202A1 - Entraînement de porte à blocage automatique commutable et procédé et dispositif pour faire fonctionner celui-ci - Google Patents

Entraînement de porte à blocage automatique commutable et procédé et dispositif pour faire fonctionner celui-ci

Info

Publication number
EP3189202A1
EP3189202A1 EP15749990.6A EP15749990A EP3189202A1 EP 3189202 A1 EP3189202 A1 EP 3189202A1 EP 15749990 A EP15749990 A EP 15749990A EP 3189202 A1 EP3189202 A1 EP 3189202A1
Authority
EP
European Patent Office
Prior art keywords
door
self
electric motor
drive
locking
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.)
Withdrawn
Application number
EP15749990.6A
Other languages
German (de)
English (en)
Inventor
Michael Sanke
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.)
Hoermann KG Antriebstecknik
Original Assignee
Hoermann KG Antriebstecknik
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 Hoermann KG Antriebstecknik filed Critical Hoermann KG Antriebstecknik
Publication of EP3189202A1 publication Critical patent/EP3189202A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/02—Details of stopping control
    • H02P3/025—Details of stopping control holding the rotor in a fixed position after deceleration
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/418—Function thereof for holding
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/302—Electronic control of motors during electric motor braking
    • 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
    • E05Y2400/45—Control modes
    • E05Y2400/452—Control modes for saving energy, e.g. sleep or wake-up
    • 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 a door drive for driving a door leaf of a building door with a motor drive unit having an electric motor and a transmission for coupling the electric motor to the door, and a motor drive.
  • the invention relates to a
  • Swing door operator as it is known for example from WO 201 1/138420 A1, DE 20 2012 101 391 111, DE 10 2012 1 10 914 A1, DE 20 2012 100 171 IM and / or DE 20 2012 101 390 IM ,
  • the invention relates to drives for doors of buildings.
  • the safety standards to be observed here determine that you should be able to manually open and close automatically powered building swing doors at any time. Therefore, door drives for such doors should not be completely self-locking.
  • the automatically driven doors should also close; i.e.
  • the driven door should be able to be held by the door drive in a desired position, in particular the closed position.
  • the invention has for its object to solve these different demands on door drives so that the user the highest possible comfort is provided with the lowest possible energy consumption.
  • the invention proposes a door drive with the
  • the invention provides a door drive for driving a door leaf of a building door with:
  • a motor-drive unit having an electric motor and a gear for coupling the electric motor to the door
  • a motor driver which is adapted to in one
  • a self-locking mode switching device by means of which a user can selectably switch on or off the self-locking mode.
  • the motor drive is designed to be in
  • the motor drive is designed to be in
  • the self-locking mode switching device can be actuated via an operating menu and / or can be activated and / or actuated by switching off an energy-saving mode.
  • the self-locking mode switching means has a
  • the motor drive is designed such that the resistance generated by the motor in the self-locking mode at standstill is adjustable.
  • the height of the resistor can be programmed and / or adjusted in stages.
  • the door drive is designed such that it on its output shaft or on the output shaft of the motor drive unit when the self-locking mode is a purely mechanical self-locking - torque resistance of the door leaf on the door drive force applied in the range of 0.5 to 5 Nm and preferably 1 to 2 Nm having.
  • the door drive is designed such that when switching on the self-locking mode of the electric motor in addition a resistance of 0.05 Nm to 20 Nm is exercised.
  • this resistance in particular adjustable in stages.
  • the door operator is a swing door-door drive for driving a pivotable about a lateral vertical axis and pivotally hinged rotary wing with a motor drive unit comprising an electric motor and a transmission for
  • the invention relates to a building door
  • a swing door comprising a door drive according to one of the previously explained embodiments.
  • the invention relates to a furnishing
  • Motor drive unit with electric motor and gear has, for driving a building door, with the steps:
  • the step of performing the self-inhibition function comprises driving the electric motor with high-frequency voltage pulses.
  • Electric motor is permanently coupled to the door, so that at
  • Movement of the door leaf rotates a rotor of the electric motor. This can be done on the motor shaft or on the rotor of the electric motor by a
  • Incremental encoder or the like tapping the way of the door leaf and make statements about the position of the door leaf. For example, as is well known, for example, in garage door operators, end positions as well as Monitor door leaf speeds by detecting the rotation of the rotor of the electric motor. Even a power cut on the engine can be realized.
  • a dihemmfunktion is provided according to the invention, wherein a motor control of the motor such as the motor at standstill controls that he offers an increased resistance to outgoing from the door forces. This can be achieved, for example, by triggering with voltage pulses in the
  • High frequency range i. above about 900 Hz, reach.
  • the frequency is about 5 to 30 kHz.
  • the frequency is above that audible by users
  • Frequency range e.g. above 15 kHz.
  • the electric motor of the door drive for driving the door leaf is supplied in the known manner with voltage, which causes a rotation of the electric motor for opening or closing the door leaf. If the door is still - possibly only limited to certain positions, such as the end positions or in particular the end position "door closed” - at Activation of Dishemnnungsnnodus the holding function turned on, in which the control of the motor to generate the resistance force.
  • This self-locking mode in which an increased holding force is generated at standstill of the electric motor, can be advantageous for generating
  • Self-locking mode can turn on and off. Thus, it has the user in his own hands, whether saving energy and thus a lesser
  • Energy consumption in standby mode is in the foreground, or whether an increased holding power at standstill of the electric motor should be generated despite higher standby consumption.
  • This function is particularly paired with a transmission, which outgoing from the door forces such resistance even without
  • the motor can be operated in energy-saving mode, where the self-locking mode is blocked.
  • Much of the holding force required for locking is achieved by appropriate selection of the corresponding motor gear and / or the follower gear.
  • the mechanical self-locking force is selected so that a
  • Holding force is present, which is a manual operation a noticeable
  • Figure 1 is a plan view of a building door in the form of a swing door with a swing door-door drive according to an embodiment of the invention.
  • Fig. 2 is a block diagram of the rotary door operator
  • Fig. 3 is a voltage-time diagram showing a motor voltage for
  • Fig. 4 is a simplified, schematic flowchart for a
  • FIG. 1 an automatically driven swing door 10 with a frame 12 and a rotary wing 14 is shown, which is hinged by means of door hinges 16 on the frame 12 to be opened about a vertical axis 18 and closed.
  • a rotary-wing door drive 20 is provided, which in the following also briefly serves as a door drive 20
  • the door drive 20 is fixedly mounted on the frame 12 and drives via a Knickarmgelenk 30 to the rotary wing 14.
  • a Knickarmgelenk 30 to the rotary wing 14.
  • the door drive 20 is articulated, for example, via a sliding arm and a guide rail.
  • the door drive 20 has a housed in a drive housing 22
  • Motor drive unit 24 which drives a coupling element 26 for driving the rotary wing 14 movable.
  • the coupling element 26 is formed for example by a driven arm or drive lever of the articulated arm 30.
  • Swing doors are the type of doors that is most commonly found.
  • the swing door 10 is a building door and
  • the swing door 10 is usually formed without further mechanical retaining mechanisms for holding the door in the "door closed" position.
  • Motor drive unit 24 designed as a geared motor 32 electric motor 34.
  • the electric motor 34 is connected via a door drive gear (not shown here, but shown and described in DE 10 2012 1 10 914 A1) with the coupling element 26 so that a rotation of a rotor of the
  • Electric motor 34 causes a movement of the coupling element 26 and, conversely, a movement of the coupling element 26, a rotation of the rotor of the
  • Electric motor 34 causes.
  • the rotary wing 14 can also be opened manually; with manual movement of the rotary wing 14 about the vertical axis 18, the coupling element 26 moves with and rotates so through the gear the rotor of the electric motor 34.
  • the transmission is designed so that such a manual movement sufficient resistance is opposed, so that in normal operation at Standstill of the electric motor 34, a sufficient holding force for holding the rotary wing 14 is effected. in the Standard is thus a holding force mechanically by means of inertia or self-locking of the transmission between the rotor of the electric motor 34 and
  • Coupling element 26 causes.
  • Fig. 2 shows a block diagram relating to the electrical application of
  • the electric motor 34 of the motor drive unit 24 can be controlled by means of a motor drive 36.
  • the motor drive controller 36 has, in a standard power saving mode 38, the function of energizing the electric motor 34 only for driving the rotary wing 14 (opening or closing).
  • Self-locking mode switching device 40 by means of which a user can selectably switch on or off a self-locking mode 39.
  • Electric motor energized as usual. At standstill, however, the electric motor 34 is driven with an alternating series of voltage pulses, as e.g. in Fig. 3 is shown. For example, the motor is driven alternately at a frequency in the range of 15 kHz (+/- 10 kHz).
  • the electric motor 34 sets at standstill an introduction of a force from the outside via the coupling element 26 against the rotor of the electric motor 34 an increased torque resistance.
  • the holding force of the door drive 20 at standstill of the door drive 20 compared to the standard mode - energy saving mode 38 - significantly increase.
  • the self-locking mode switching device 40 can be operated via a user interface 42.
  • the user interface 42 has a
  • User information device 44 by means of which the user can be informed.
  • the user information device 44 has a display for text playback and / or a device for other information - for example audio playback or the like.
  • the user interface 42 may further include buttons 46 or the like input elements.
  • On the display e.g. when the self-inhibiting mode 39 is turned on, an increased standby consumption is indicated, or conversely, when the power-saving mode 38 is turned on, a symbol indicating the lower consumption or the like is displayed.
  • the self-locking mode 39 can be switched on or off.
  • the Dihemmungsmodus- switching device 40 is coupled to a power-saving mode selector 48.
  • the power save mode selector 48 is configured to select and / or turn on a power save mode 38 or
  • the power save mode selector 48 has a
  • the self-inhibition mode switching device 40 may be operated by the power-saving mode selector 48. Will the
  • Energy saving mode 38 is selected, is disabled via the self-locking mode switching device 40, the self-locking mode 39 and blocked. At standstill, the electric motor 34 is thus not energized; and a low standby operation is achievable, the hold function being effected solely by the mechanical resistance of the motor drive assembly 24 and, in particular, the transmission between the rotor of the electric motor and the rotary vane 14. Will against it desired an increased hold function, the power saving mode 38 can be disabled via the power save mode selector 48. Thereby, the self-locking mode 39 is activated, and at standstill, the electric motor 34 is driven in the manner shown in Fig. 3 as an example, so as to produce an increased resistance.
  • FIG. 4 a flowchart schematically illustrating a preferred installation and operation method for the door operator 20 is shown.
  • step 100 it is judged whether a lower power requirement is more important than an increased holding force. If yes, then at step 102
  • the self-locking mode switching device 40 is turned off and the self-locking mode 39 is blocked.
  • step 106 it is then queried at 106 whether the door drive 20 is switched on in standby mode or not.
  • step 108 it is queried whether the door drive 20 is actuated to open or close the rotary vane 14. If so, the electric motor is driven at step 1 10; the rotor rotates in the corresponding direction to open or close the rotary wing 14 via the coupling element 26. Subsequently, the motor drive control 36 returns to the
  • Holding power is more important than a low energy requirement, is beyond the
  • Self-locking mode switching device 40 the self-locking mode in step 1 12 is activated. Is then the door drive 20 in standby mode (Inquiry step 106), then, when at 108, a drive command for opening or closing takes place, as in power saving mode 38 driving the electric motor, and the rotor is rotated to open or close the rotary wing 14. However, if there is no command to control, open or close at 108, then at each standstill of the electric motor 34 (or alternatively only at a standstill in predetermined positions, such as the end position "door closed"), the holding function 120 is activated in the This is done, for example, by driving the electric motor with alternating high-frequency voltage, as indicated in FIG.
  • the transmission and the electric motor are designed such that purely mechanically a torque resistance of 0.5 Nm to 5 Nm, preferably 1 to 5 Nm for providing the holding force for holding the rotary blade abuts the output shaft.
  • Resistance can be exercised by driving the electric motor 34 in addition to this purely mechanical resistance, a resistance of 0.05 Nm to 20 Nm. In a particularly preferred embodiment of this resistance - especially in stages - adjustable. For this purpose, the user when setting up the door drive via the user interface 42, the height of the additional
  • Resistance for example, in stages, select and adjust.
  • the user can also select an area or a predetermined position via the user interface when setting up the door drive, within which the additional resistance is to be activated, in which case then outside this predetermined position or the predetermined range is not active.
  • a switching on of the additional resistor could only take place in the "door to” position or in an area close to the "door to” position, with the rest of the door path at the standstill of the electric motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Pour pouvoir actionner une porte de bâtiment de manière plus commode aussi bien manuellement qu'automatiquement avec une faible consommation d'énergie, l'invention propose un entraînement de porte (20), destiné à entraîner un vantail (14) d'une porte de bâtiment, qui comprend : une unité d'entraînement par moteur (24) qui comporte un moteur électrique (34) et une transmission destinée à accoupler le moteur électrique (34) au vantail de porte (14), et une commande de moteur (36) qui est adaptée pour commander dans un mode de blocage automatique (39) le moteur électrique (34) dans sont état d'arrêt de façon à s'opposer une résistance majorée à une force de déplacement appliquée dans le moteur électrique (34) par le vantail de porte (14) par le biais de la transmission. L'entraînement comprend en outre : un dispositif de commutation en mode de blocage automatique (40) qui permet à un utilisateur d'activer ou de désactiver le mode de blocage automatique (39).
EP15749990.6A 2014-09-02 2015-07-07 Entraînement de porte à blocage automatique commutable et procédé et dispositif pour faire fonctionner celui-ci Withdrawn EP3189202A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014112633 2014-09-02
DE102015110628.0A DE102015110628A1 (de) 2014-09-02 2015-07-01 Türantrieb mit schaltbarer selbsthemmung sowie einrichtungs- und betriebsverfahren hierfür
PCT/EP2015/065430 WO2016034310A1 (fr) 2014-09-02 2015-07-07 Entraînement de porte à blocage automatique commutable et procédé et dispositif pour faire fonctionner celui-ci

Publications (1)

Publication Number Publication Date
EP3189202A1 true EP3189202A1 (fr) 2017-07-12

Family

ID=55312281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15749990.6A Withdrawn EP3189202A1 (fr) 2014-09-02 2015-07-07 Entraînement de porte à blocage automatique commutable et procédé et dispositif pour faire fonctionner celui-ci

Country Status (3)

Country Link
EP (1) EP3189202A1 (fr)
DE (1) DE102015110628A1 (fr)
WO (1) WO2016034310A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106968547B (zh) * 2017-05-08 2018-05-22 中山蓝网物联技术有限公司 一种带自锁和无线通讯功能的自动开门机
DE102019209521B4 (de) * 2019-06-28 2021-04-15 Geze Gmbh Benutzerschnittstelleneinheit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209608A1 (de) * 1982-03-17 1983-09-29 Magnetic-Elektromotoren GmbH, 7867 Maulburg Antrieb fuer tueren u. dgl.
DE202007011574U1 (de) * 2007-08-17 2009-01-02 BROSE SCHLIEßSYSTEME GMBH & CO. KG Antriebsordnung zur motorischen Verstellung eines Verschlußelements in einem Kraftfahrzeug
DE102010019357A1 (de) 2010-05-06 2011-11-10 Franz Kraft Automatischer Antrieb für Drehflügeltüren
DE202012100171U1 (de) 2012-01-18 2013-04-24 Hörmann KG Antriebstechnik Drehflügel-Türantrieb
DE202012101390U1 (de) 2012-01-19 2013-04-22 Hörmann KG Antriebstechnik Antriebsgehäuse für einen Drehflügeltürantrieb
DE202012101391U1 (de) 2012-01-19 2013-04-22 Hörmann KG Antriebstechnik Flügelseitiger Drehflügeltürantriebsanschluss, soweit damit versehene Drehflügeltürantriebsvorrichtung und Drehflügel
DE102012110914B4 (de) 2012-08-10 2016-02-25 Hörmann KG Antriebstechnik Bausatz zum Herstellen eines Drehflügeltür-Türantriebs sowie Herstellverfahren
JP5942696B2 (ja) * 2012-08-17 2016-06-29 株式会社リコー モータ制御装置およびモータ制御方法、ならびに、画像形成装置

Also Published As

Publication number Publication date
DE102015110628A1 (de) 2016-03-03
WO2016034310A1 (fr) 2016-03-10

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