EP4050187A1 - Entraînement de porte - Google Patents

Entraînement de porte Download PDF

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Publication number
EP4050187A1
EP4050187A1 EP22156330.7A EP22156330A EP4050187A1 EP 4050187 A1 EP4050187 A1 EP 4050187A1 EP 22156330 A EP22156330 A EP 22156330A EP 4050187 A1 EP4050187 A1 EP 4050187A1
Authority
EP
European Patent Office
Prior art keywords
door drive
sensor
slide rail
door
sliding block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22156330.7A
Other languages
German (de)
English (en)
Inventor
Benjamin Wörner
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.)
Geze GmbH
Original Assignee
Geze GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geze GmbH filed Critical Geze GmbH
Publication of EP4050187A1 publication Critical patent/EP4050187A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F2003/228—Arrangements where the end of the closer arm is sliding in a track
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E05F2015/631—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms the end of the arm sliding in a track; Slider arms therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/10—Covers; Housings
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/684—Rails; Tracks
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/708—Sliders
    • 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
    • E05Y2400/32—Position control, detection or monitoring
    • 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 present invention relates to a door drive, in particular a door closer, with a slide rail and a slide block which is guided in the slide rail and is coupled to a drive unit of the door drive via a slide arm.
  • a door drive according to claim 1 and in particular in that a displacement sensor for determining a position of the sliding block in the slide rail is arranged on or in the slide rail.
  • the path covered by the sliding block during an opening and/or closing movement can be easily measured and/or monitored by the path sensor.
  • the displacement sensor can be used to measure the displacement, ie the distance between the sensor and the sliding block.
  • the position of the sliding block relative to the slide rail can thus be determined.
  • the leaf angle of a door leaf driven by the door drive can be inferred.
  • the invention makes it possible, for example, to monitor the complete opening and/or closing movement of the door leaf in a simple manner. Alternatively, it is fundamentally also conceivable to only determine when the sliding block has reached certain points, such as end positions, and/or zones by means of the displacement sensor.
  • a displacement sensor enables a simple structure for determining and monitoring the position of the sliding block or the wing angle. This applies in particular if the slide rail is arranged on the frame, since in this case no flexible cable connection between the sash and the frame is necessary.
  • the displacement sensor can also be designed wirelessly, for example, which offers further advantages.
  • the displacement sensor can be designed, for example, as an inductive, optical, laser, radar, ultrasonic, PMD, and/or TOF sensor.
  • PMD stands for "Photomixing Detector”.
  • TOF stands for "Time Of Flight”.
  • the displacement sensor can advantageously be arranged in a sensor housing.
  • the sensor housing forms a fastening device for fastening the slide rail to the window frame or to the door leaf.
  • This forms an advantageous integration of functions and enables the door drive to be constructed in a simple manner.
  • the slide rail can thus be attached to the frame or the door leaf in a simple manner via the sensor housing.
  • the sensor housing can form or include a mounting bracket.
  • door drives of the type mentioned are typically either attached in such a way that the slide rail is attached to the window frame and the drive unit is attached to the door leaf, or vice versa, i. H. that the slide rail is attached to the door leaf and the drive unit to the frame.
  • the sensor housing has a mounting hole for mounting on the window frame or on the door leaf. So it can Sensor housing and advantageously here also the slide rail are attached, for example by means of a fastening screw on the frame or on the door leaf.
  • a fastening device can be provided which is used to fasten the slide rail to the window frame or the sash, with the fastening being carried out independently of the sensor housing.
  • the slide rail itself can have a fastening hole and/or other fastening means, for example.
  • the slide rail prefferably has its own fastening device for fastening to at least one fastening point and for the sensor housing to have a fastening device for fastening the assembly of slide rail and sensor housing to at least one second fastening point.
  • the sensor housing can form an end cap and/or end cover for the slide rail.
  • the sensor housing and slide rail can be constructed in a modular manner, in particular as individual modules that are easy to use.
  • the modular design makes it possible, for example, that a sensor housing can be retrofitted with a sensor if required, without having to replace the entire slide rail.
  • Advantageous exemplary embodiments include the sensor housing being plugged, glued, clipped, clamped and/or screwed onto or into the slide rail.
  • the insertion direction is preferably parallel to the longitudinal direction of the slide rail.
  • the sensor housing can preferably have a projection which is provided for insertion into the slide rail.
  • the projection can, for example, by means of a Be clamped in the slide rail by clamping means such as a screw.
  • the sensor housing or the projection can be inserted into a slideway of the slide rail provided for the slide block.
  • the displacement sensor is designed to determine the displacement by means of a transit time measurement. This provides a simple and accurate method of determining the path between the sliding block and the sensor, or the position of the sliding block.
  • the path sensor is designed to determine the path by means of laser distance measurement, in particular by means of laser triangulation and/or laser interferometry. These methods are particularly precise.
  • a counter-sensor element can also be advantageous for a counter-sensor element to interact with the displacement sensor to be arranged on the sliding block.
  • a counter-sensor element can also be described as a sensor partner, for example.
  • the counter-sensor element basically serves to enable or improve, in particular the functional reliability or the accuracy, of the position determination by the sensor.
  • Advantageous exemplary embodiments include the sensor counter-element having a matt, shiny, rough, smooth colored and/or reflective surface for interacting with the displacement sensor. If the path is determined by means of laser triangulation, for example, then the counter-sensor element preferably has a matte surface for interacting with the sensor.
  • the counter-sensor element can, for example, be magnetic or non-magnetic and/or metallic or non-metallic.
  • the door drive can have a control device which is connected to the displacement sensor for processing and/or forwarding the sensor data.
  • the control device can, for example, be arranged on a control circuit board or be formed by such a circuit board.
  • the control device can preferably be set up to determine the position of the sliding block and/or the wing angle from the sensor data.
  • the sensor data can be raw data, for example, which can also be processed by the control device.
  • the sensor can, for example, output a measured path or distance, which can be used, for example, by the control device to determine the position of the sliding block and/or the wing angle.
  • control device is arranged in a sensor housing.
  • the sensor housing can preferably be of the type described above.
  • control device can be connected to a building network, a telecommunications network and/or to other devices provided on the relevant door by means of a communication interface.
  • Such devices provided on the door can include additional drives or door closers, particularly if the door includes multiple leaves.
  • the position of the sliding block and/or the wing angle can thus be easily transmitted via the communication interface.
  • the leaf angle of one or more doors and/or door leaves can be monitored centrally in a building network.
  • the communication interface can be wired and/or wireless, for example.
  • a wireless communication interface can be designed, for example, as a radio, mobile radio, WLAN and/or Bluetooth interface.
  • the control device can have its own SIM card, for example.
  • a mobile radio interface can be implemented as a 2G, 3G, 4G and/or 5G interface, for example.
  • control device is set up to make the sensor data, the position of the sliding block and/or the wing angle available in real time via the communication interface. This allows particularly precise and reliable monitoring.
  • the door drive for the sensor can have a wired energy supply, for example via a mains connection.
  • the door drive for the sensor can have a wireless power supply, for example from a battery.
  • the object of the invention is also achieved by a method according to the independent claim directed thereto.
  • This teaches a method for determining a wing angle of a door wing, which is driven by a door drive of the type described above, the wing angle being determined using the path between the displacement sensor and the sliding block, in particular using the position of the sliding block relative to the slide rail and using the mechanical dimensions of the door drive and the wing on the wing angle is closed.
  • a door arrangement 10 which comprises a door leaf 12 and a door drive 14 for driving the door leaf 12 .
  • the door leaf 12 is designed as a rotating leaf.
  • the door drive 14 forms a door closer for the door leaf 12.
  • the door drive 14 includes a sliding rail 16 in which a sliding block 18 is guided.
  • the sliding block 18 is coupled to a drive unit 22 of the door drive 14 via a sliding arm 20 .
  • the door drive 14 includes a displacement sensor which is arranged in a sensor housing 24 .
  • the distance between the sliding block 18 and the sensor or the sensor housing and the position of the sliding block 18 in the slide rail 16 can be determined by means of the displacement sensor.
  • the leaf angle of the door leaf 12 can be determined.
  • FIG. 2 and 3 is an end portion of a slide rail 16 of a door drive according to the invention, for example that of 1 , shown.
  • a sliding block 18 is arranged and in the longitudinal direction of Slide rail 16 guided movable.
  • the longitudinal direction is indicated by the double arrow.
  • a displacement sensor 26 is arranged on the slide rail 16, by means of which a displacement of the slide block 18 relative to the displacement sensor 26 and via this the position of the slide block 18 in the slide rail 16 can be determined.
  • the displacement sensor 26 can be used to monitor the complete opening and closing movement of the door.
  • a sensor signal 28 is indicated as a line between the displacement sensor 26 and the sliding block 18 .
  • the sensor signal 28 is aligned parallel to the longitudinal direction of the slide rail 16 .
  • the displacement sensor 26 looks, as it were, into the guide area of the slide rail 16 .
  • a counter-sensor element 30 is provided on sliding block 18, which interacts with displacement sensor 26 or sensor signal 28 and enables or improves the measurement.
  • the counter-sensor element 30 can be designed differently depending on the sensor principle.
  • the displacement sensor 26 is arranged in a sensor housing 24 which forms an end cap for the slide rail 16 in this embodiment.
  • the sensor housing 24 includes a projection 32 which is inserted into the slide rail 16 .
  • the projection 32 is held in the slide rail 16 by means of a screw 34 .
  • the projection 32 can be clamped in the slide rail 16 by means of the screw 34 .
  • the screw 34 is easily accessible through the longitudinal opening 36 in the slide rail 16, which is typically directed downward during operation.
  • the screw 34 is designed here as a grub screw, which has the advantage that the path of the sliding block 18 is not impaired.
  • the sensor housing 24 can also be retrofitted if necessary without having to replace the entire slide rail 16 .
  • the sensor housing 24 includes a mounting hole 38 through which the sensor housing 24 and here the slide rail 16 can be attached to a surface provided for this purpose, namely on the window frame or on the door leaf by means of a fastening screw, not shown.
  • the sensor housing 24 thus forms a fastening device for the slide rail 16.
  • a control board 40 is also arranged in the sensor housing 24, which is connected to the displacement sensor 26 via lines 42 and is set up to evaluate the sensor data.
  • the control board 40 typically includes a communications interface for communicating sensor data, sliding block position, and/or wing angle. This can preferably be implemented wirelessly. This allows - as it turns out about 2 clearly results - a compact structure of the sensor housing 24, since no connection sockets or cable outlets must be provided.

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  • Power-Operated Mechanisms For Wings (AREA)
EP22156330.7A 2021-02-26 2022-02-11 Entraînement de porte Pending EP4050187A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021201827.0A DE102021201827B3 (de) 2021-02-26 2021-02-26 Türantrieb sowie Verfahren zur Bestimmung eines Flügelwinkels eines Türflügels

Publications (1)

Publication Number Publication Date
EP4050187A1 true EP4050187A1 (fr) 2022-08-31

Family

ID=80447870

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22156330.7A Pending EP4050187A1 (fr) 2021-02-26 2022-02-11 Entraînement de porte

Country Status (2)

Country Link
EP (1) EP4050187A1 (fr)
DE (1) DE102021201827B3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022207301A1 (de) * 2022-07-18 2024-01-18 Geze Gmbh Türanordnung und Türschließer für eine solche Türanordnung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511284A (en) * 1995-05-30 1996-04-30 Schlage Lock Company Door hold open device
WO2012000619A1 (fr) * 2010-07-01 2012-01-05 Dorma Gmbh + Co. Kg Actionneur de battant pivotant à tringles coulissantes
CN110242145A (zh) * 2019-07-11 2019-09-17 苏州市富尔达科技股份有限公司 一种电控闭门器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010017577A1 (de) 2010-06-25 2011-12-29 Dorma Gmbh + Co. Kg Gleitstück
ES2953490T3 (es) 2017-11-14 2023-11-13 Dormakaba Deutschland Gmbh Dispositivo para el accionamiento al menos parcialmente automático de una hoja de puerta

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511284A (en) * 1995-05-30 1996-04-30 Schlage Lock Company Door hold open device
WO2012000619A1 (fr) * 2010-07-01 2012-01-05 Dorma Gmbh + Co. Kg Actionneur de battant pivotant à tringles coulissantes
CN110242145A (zh) * 2019-07-11 2019-09-17 苏州市富尔达科技股份有限公司 一种电控闭门器

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Publication number Publication date
DE102021201827B3 (de) 2022-06-23

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