EP3740638B1 - Unité de fonctionnement - Google Patents

Unité de fonctionnement Download PDF

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Publication number
EP3740638B1
EP3740638B1 EP19707285.3A EP19707285A EP3740638B1 EP 3740638 B1 EP3740638 B1 EP 3740638B1 EP 19707285 A EP19707285 A EP 19707285A EP 3740638 B1 EP3740638 B1 EP 3740638B1
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EP
European Patent Office
Prior art keywords
frame
functional unit
leaf
section
drive
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
EP19707285.3A
Other languages
German (de)
English (en)
Other versions
EP3740638A1 (fr
Inventor
Hans Albert Hager
Christian Steindl
Mathias Habersatter
Wolfgang Rieger
Robin DUCHAC
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.)
Maco Technologie GmbH
Original Assignee
Maco Technologie GmbH
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Filing date
Publication date
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Publication of EP3740638A1 publication Critical patent/EP3740638A1/fr
Application granted granted Critical
Publication of EP3740638B1 publication Critical patent/EP3740638B1/fr
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
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
    • E05B17/0029—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing motor-operated
    • 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
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
    • E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
    • E05C3/24—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a bifurcated member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/50—Suspension arrangements for wings allowing alternative movements for opening at either of two opposite edges
    • E05D15/507—Suspension arrangements for wings allowing alternative movements for opening at either of two opposite edges by detachment of the hinge from the wing or the frame
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/52—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/652—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E05Y2201/22—Locks
    • 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
    • E05Y2400/35—Position control, detection or monitoring related to specific positions
    • E05Y2400/356—Intermediate positions
    • E05Y2400/358—Intermediate positions in the proximity of end positions
    • 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
    • E05Y2400/52—Safety arrangements associated with the wing motor
    • E05Y2400/53—Wing impact prevention or reduction
    • E05Y2400/54—Obstruction or resistance detection
    • 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
    • E05Y2400/52—Safety arrangements associated with the wing motor
    • E05Y2400/53—Wing impact prevention or reduction
    • E05Y2400/54—Obstruction or resistance detection
    • E05Y2400/57—Disabling thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74—Specific positions
    • E05Y2800/748—Specific positions end

Definitions

  • Such functional units are known in different designs, each of which is intended for different purposes, such as for automatically opening and closing a wing, for automatically locking a closed wing or for automatically tilting or parking a wing.
  • functional units of the type specified at the beginning are used as fitting components of rotary fittings, tilt fittings and turn-tilt fittings for windows, doors, gates, flaps and the like.
  • the coupling of the coupling element with the wing is not only to be understood in the sense of a permanent or detachable fastening, but also in the sense of a pulling or pushing action, whereby the coupling element takes the wing with it. This means that the coupling can only be effective in one direction.
  • Motor-driven wings of building elements always pose a risk of limbs becoming trapped, and measures must generally be taken to prevent this. This can be done, for example, by limiting the driving force to a safe level via the control system.
  • the associated control device can provide one or more of these safety functions.
  • the EP 3 235 992 A1 discloses an electrically operated roof window in which the closing force is monitored during the closing process. If this increases to an unacceptable level, the closing process is reversed. After a waiting period, the sash is then finally closed, using a higher closing force threshold value.
  • the DE 94 22 247 U1 discloses a motor-driven revolving door on which sensors are mounted to monitor the rotation range. One of the sensors is tilted so that it covers the main closing edge of the door leaf. The activity of the sensor during the closing movement of the door leaf is switched off before it reaches the door frame.
  • the CH 694510 A5 discloses a window with an arrangement of electromagnetic closures, each of which is based on the engagement of a movable locking element in a fixed locking element, the movable locking element being movable back and forth in a direction transverse to the profile and the fixed locking element having an incline.
  • the control device of a functional unit is designed to provide the at least one safety function only during a first section of the travel path, but to deactivate it during a subsequent second section of the travel path in order to provide a contact pressure for a sealing engagement between the sash and the frame.
  • the drive can pull or push the sash against the frame unhindered and with the greatest possible force.
  • the window in question therefore has improved tightness.
  • the first and second sections of the travel can be determined taking into account the mechanical conversion of the movement of the coupling element into the movement of the sash in such a way that the risk of trapping is reduced or even eliminated during the movement of the sash that corresponds to the second section of the travel of the coupling element.
  • the coupling element is adjustable between an open position, which corresponds to a sash that has been moved away from the frame or to a released sash, and a closed position, which corresponds to a sash that is kept completely closed, the second section of the adjustment path being an end section assigned to the closed position .
  • the main part of the closing movement of the sash is protected by the safety function and the safety function is only deactivated at the end of the closing process. In this phase of the sash movement there is no longer any risk of entrapment because the sash is already almost completely closed.
  • the second section of the travel path can have a travel length of no more than 40% and preferably no more than 25% of the total travel length of the travel path. Thus, the majority of the wing movement takes place in the secured state.
  • a special embodiment of the invention provides that in the assembled state of the functional unit there is a formed between the frame and the sash Gap has a width of 20 mm or less, preferably 10 mm or less and particularly preferably 8 mm or less, when the coupling element is located at a transition from the first section of the travel path to the second section of the travel path. No limbs can get into such a narrow gap, so there is no risk of entrapment and the safety function can be easily deactivated.
  • the gap can be the gap that exists between a closing edge of the sash and an opposite section of the frame.
  • control device can be designed to instruct partial load operation of the drive in order to provide the safety function and/or to trigger an emergency shutdown of the drive in the event of resistance to the movement of the wing.
  • the functional unit is an opener/closer unit which, in the assembled state, is designed to automatically open and close the sash at least during an automatic phase.
  • an opener/closer unit can be a door drive for completely opening and closing the leaf.
  • the coupling element of the opener/closer unit can also be detachably coupled, in particular latched, to the sash or the frame and can be moved by means of the drive between a retracted position and an extended position. It is then not necessary to move the sash to the fully open state using the drive of the opener/closer unit.
  • the sash is only opened a gap during an automatic phase using the opener/closer unit and then the coupling of the actuating element to the sash or the frame is released, so that the user can carry out the further opening by hand can.
  • the functional unit is a bearing unit which, in the assembled state, is designed to rotatably support the sash on the frame, wherein the base body is a first bearing part designed to be attached to the frame and the coupling element is a second bearing part designed to be attached to the sash, and wherein, in the assembled state of the functional unit, the second bearing part can be displaced by means of the drive relative to the first bearing part transversely to the frame plane, preferably by an offset of at least 30 mm.
  • the sash By displacing the bearing parts, the sash can be pushed away from the frame and thus adjusted to a ventilation state.
  • By moving the bearing parts back the sash can be pulled back towards the frame.
  • a corresponding bearing unit can be used on the one hand to park the sash and on the other hand to tilt the sash. In order to enable tilting, a corresponding range of motion for the tilting movement can be provided.
  • the sash By setting the hinge-side edge of the sash using several bearing units, the sash can be opened even if the fitting system is concealed. With concealed fittings, the axis of rotation is located within the frame profiles when the sash is closed, so that the profile elements would hit each other if they were not set down beforehand.
  • the functional unit is a closure unit which, in the assembled state, is designed for releasably fixing the sash on the frame, the coupling element being a closure element which can be moved by means of the drive between a closed position holding the sash on the frame and an open position releasing the sash.
  • a locking unit is used for motorized locking and unlocking of the sash.
  • the locking element can be, for example, a retaining claw that can be pivoted about a pivot axis and is designed for locking engagement with a locking pin or the like.
  • the locking element is a pin that can be moved parallel to the frame plane and that engages in a retaining receptacle when the locking unit is in the assembled state, with a bevel being formed on a wall section of the retaining receptacle, by means of which a movement of the pin that runs parallel to the frame plane can be converted into a movement of the sash that runs transversely to the frame plane when the pin runs into it.
  • the pin is adjustable transversely to the direction of displacement in at least one adjustment direction, so that after assembly it can be placed in a desired position for running onto the slope.
  • a functional unit according to the invention can be provided either for attachment to the frame or for attachment to the sash.
  • mounting on the frame is advantageous in that it simplifies the laying of the control and supply lines.
  • the sash frame can be designed to be comparatively narrow, which is visually appealing.
  • the drive can be designed as an electric motor, magnetic, pneumatic or hydraulic drive.
  • the drive preferably comprises a servo motor.
  • the drive can be arranged on the base body.
  • a functional unit according to the invention can have a communication device by means of which it can communicate with another functional unit and/or with a central control unit. Several functional units of a fitting can thus be networked with one another.
  • the invention also relates to a fitting for a component, in particular for a window or a door, with a functional unit as described above.
  • such a fitting comprises a holding receptacle which comprises a first receiving part designed for fastening to the sash or to the frame and a second receiving part which is adjustable relative to the first receiving part in at least one adjustment direction and on which a receiving opening is formed.
  • the second receiving part can be adjustable in one or more directions, preferably manually.
  • the adjustable holding receptacle enables the contact pressure to be adjusted in a simple manner.
  • the invention also relates to a component for closing an opening, in particular a window or a door, with a frame, a sash that is movable relative to the frame and a fitting.
  • the fitting comprises at least one functional unit as described above.
  • Fig. 1 Window 11 shown has a fixed frame 13 and a wing 15 which can be rotated about an axis of rotation 14.
  • a functional unit 17 in the form of an opener/closer unit is attached to the frame 13.
  • the functional unit 17 can be integrated into a fitting system that is in Fig. 1 is not shown in more detail.
  • the functional unit 17 comprises a base body 20 attached to the frame 13 and a coupling element 25 which is adjustable relative to this and has an engagement section 18 which is coupled to the closing edge 27 of the sash 15 remote from the hinge.
  • the coupling can be permanent or detachable.
  • the base body 20 could also be attached to the wing 15 and the coupling element 25 could be coupled to the frame 13.
  • a drive 26 for motorized adjustment of the coupling element 25 along a travel path 29 is arranged on the base body 20 of the functional unit 17. Due to the coupling of the engagement section 18 with the wing 15, when the coupling element 25 is motorized relative to the base body 20, the wing 15 is moved in the direction of the frame 13 or in the opposite direction, as indicated by the double arrow 30.
  • the drive 26 preferably comprises a servo motor with an absolute encoder and, if necessary, with an integrated gear.
  • An electrical energy storage device for supplying power to the drive 26 can be integrated into the functional unit 17, which is Fig.1 but is not shown.
  • an electronic control device 33 is provided, which preferably comprises an integrated circuit and is arranged on the base body 20.
  • the electronic control device 33 activates and deactivates the drive 26 depending on control signals and controls or regulates the output power of the activated drive 26.
  • the electronic control device 33 operates the drive 26 in partial load operation during a first section 41 of the travel 29 and also ensures that if resistance occurs against the Movement of the wing 15 triggers an emergency shutdown of the drive 26.
  • the first section 41 is followed by a second section 42 of the travel path 29. If the coupling element 25 starting from the in Fig. 1 Open position shown has passed the first section 41 of the travel 29 and reaches the second section 42, the electronic control device 33 ensures that the drive 26 works under full load and that no emergency shutdown of the drive 26 is triggered.
  • This operating state with deactivated safety functions is maintained until the end of the travel 29, i.e. until the sash 15 is completely closed. Through this A contact pressure is generated which presses the sash 15 sealingly against the frame 13.
  • the second section 42 of the adjustment path 29 begins near the closed position of the wing 15 and has only a short path length compared to the first section 41.
  • the path length of the second section 42 can be about 25% of the total path length of the adjustment path 29.
  • the division of the adjustment path 29 into the first section 41 and the second section 42 is preferably selected such that the gap 35 has a maximum width of about 8 mm or less when the engagement section 18 of the coupling element 25 is located at the transition 43 from the first section 41 of the adjustment path 29 to the second section 42 of the adjustment path 29. Limbs cannot get into a correspondingly small gap 35, so there is no risk of crushing.
  • Functional unit 47 shown is also designed as an opener/closer unit and includes a housing 48 which is used for attachment to the frame 13 ( Fig. 1 ) is trained.
  • the housing 48 contains the drive 26, the electronic control device 33 and a spindle drive 50 for converting a rotary movement of the drive 26 into a linear retraction and extension movement of the coupling element 25.
  • the drive 26 can in turn have a servo motor with an absolute encoder and, if necessary, with integrated gearbox.
  • a linear motor or the like could also be provided.
  • a snapper 49 forming the engagement section 18 is movably mounted.
  • this can be a counter element, not shown, of the wing 15 ( Fig. 1 ) reach behind and detachably connect it to the wing 15.
  • the Wing 15 can be opened and closed automatically during an automatic phase, while the opening and closing is otherwise done manually.
  • the housing 48 could also be attached to the wing 15 and the snapper 49 could be designed for coupling to the frame 13.
  • a further functional unit 57 is shown. This is not designed as an opener/closer unit, but as a bearing unit.
  • the functional unit 57 has a first bearing part 58 designed for direct or indirect attachment to the frame 13 and a second bearing part 59 designed for direct or indirect attachment to the sash 15.
  • the second bearing part 59 is rotatably mounted on a sliding body 62 by means of a pivot bearing 60.
  • the sliding body 62 is fastened to a guide rail 63 which is slidably mounted on the first bearing part 58.
  • the sliding body 62 and with it the second bearing part 59 can be offset relative to the first bearing part 58 by an offset of approximately 60 mm, starting from a basic state in which the first bearing part 58 and the sliding body 62 are adjacent to one another.
  • the offset takes place transversely to the frame plane.
  • the second bearing part 59 can be set to a parked state and then back to the basic state. When setting back, the deactivation of the safety functions in the second section 42 of the travel path 29 generates a contact pressure.
  • the drive 26 can also comprise a servo motor with an absolute encoder and, if necessary, with an integrated gear in the functional unit 57 designed as a bearing unit.
  • the second bearing part 59 is designed for direct or indirect fastening to the frame 13, while the first bearing part 58 is designed for direct or indirect fastening to the sash 15.
  • a functional unit 67 according to the invention is in Fig. 4 shown.
  • the functional unit 67 shown in perspective is designed as a closure unit and has a housing 68 in which the drive 26 is accommodated.
  • the drive 26 which in turn can include a servo motor with an absolute encoder and optionally with an integrated gear, a locking pin 69 can be moved in and against a displacement direction 70 between a fixing position and a release position.
  • the housing 68 is for attachment to the frame 13 ( Fig. 1 ) educated.
  • the displacement direction 70 points parallel to the frame plane.
  • the locking pin 69 has a circumferential groove 71 at its free end, which, for example, enables positive engagement with a securing arm (not shown).
  • the functional unit 67 is assigned a, for example socket-like, holding receptacle 72 arranged on the wing 15.
  • the locking pin 69 When the locking pin 69 is in a retracted release position, it does not engage in the holding receptacle 72 and the functional unit 67 is inactive. When the locking pin 69 is in an extended fixing position, it engages in the holding receptacle 72 and thus fixes the sash 15 to the frame 13. It is understood that the housing 68 can also be designed for fastening to the sash 15, with the holding receptacle 72 being arranged on the sash 15.
  • Fig. 5 the holding receptacle 72 is shown in a sectional view. It can be seen that a bevel 74 is formed on the inner wall 73 of the holding receptacle 72, through which, when the locking pin 69 runs parallel to the frame plane, its movement can be converted into a movement of the wing 15 that runs transversely to the frame plane. During the locking process, the sash 15 is pressed against the frame 13 in this way, with the deactivation of the safety functions in turn generating a contact pressure.
  • the holding mount is used to be able to adjust the contact pressure 72 adjustable in at least one direction in and against an adjustment direction 75.
  • the holding receptacle 72 has a first receiving part 91 designed for attachment to the wing 15 and a second receiving part 92 which can be manually adjusted relative to this in and against the adjustment direction 75 and on which the receiving opening 93 is formed.
  • Fig.6 shows a functional unit 77 which, like the functional unit 67 according to Fig.4 and 5 is designed as a locking unit, but instead of a movable locking pin it has a pivotable retaining claw 78 with a groove 79 that is open on one side.
  • the width of the groove 79 is dimensioned such that a cylindrical locking element 80, which is intended for fastening to the sash 15 or to the frame 13, fits into it.
  • the retaining claw 78 can be moved by a drive 26, which can comprise a servo motor with absolute encoder and, if necessary, integrated gear.
  • the locking element 80 When the retaining claw 78 is in the Fig.6 shown release position, the locking element 80 is not engaged and the wing 15 can be moved freely. By pivoting the retaining claw 78 by means of the drive 26 according to Fig.6 clockwise, it can be moved into a blocking position. In the blocking position, the locking element 80 is blocked and the sash 15 is secured to the frame 13. Deactivation of the safety functions also generates a contact pressure in this embodiment.
  • each of the functional units 17, 47, 57, 67, 77 described above is able to generate a continuous sealing pressure between the sash 15 and the frame 13, so that a reliable seal of the window 11 is created.
  • All functional units 17, 47, 57, 67, 77 described above can be designed with an integrated warning function.
  • the drive 26 has a device for position detection, in particular a device for end position detection.
  • the control device 33 is designed to output a particularly acoustic and/or optical warning signal when the coupling element leaves a predetermined reference position without prior activation of the drive 26. In this case, there is a risk of unauthorized manipulation of the associated component.
  • a corresponding functional unit 17, 47, 57, 67, 77 can advantageously be used as an alarm system.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Claims (7)

  1. Unité fonctionnelle (67) d'une ferrure pour un élément de construction (11), en particulier pour une fenêtre ou une porte, l'élément de construction (11) présentant un cadre dormant (13) et un battant (15) mobile par rapport au cadre dormant, l'unité fonctionnelle (67) comprenant :
    un corps de base (68),
    un élément de couplage (69) réglable par rapport à celui-ci, le corps de base (68) étant conçu pour être fixé au cadre dormant (13), et l'élément de couplage (69) réglable étant couplé ou pouvant être couplé au battant (15),
    ou inversement,
    un entraînement (26) pour le réglage motorisé de l'élément de couplage (69) le long d'une course de réglage (29) de telle sorte qu'à l'état monté de l'unité fonctionnelle (67), le battant (15) couplé à l'élément de couplage (69) est mobile en direction du cadre dormant (13), et
    un dispositif de commande (33) destiné à commander l'entraînement (26), qui est conçu pour assurer au moins une fonction de sécurité pour une protection contre le coincement,
    dans laquelle
    le dispositif de commande (33) est conçu pour assurer ladite au moins une fonction de sécurité uniquement pendant une première section (41) de la course de réglage (29), mais pour la désactiver pendant une deuxième section (42) suivante de la course de réglage (29), afin de fournir une pression de contact pour un engagement étanche entre le battant (15) et le cadre dormant (13),
    l'unité fonctionnelle (67) est une unité de fermeture qui, à l'état monté, est conçue pour fixer le battant (15) de manière amovible au cadre dormant (13), l'élément de couplage (69) étant un élément de fermeture qui peut être déplacé au moyen de l'entraînement (26) entre une position de fermeture maintenant le battant (15) sur le cadre dormant (13) et une position d'ouverture libérant le battant (15), et
    l'élément de fermeture (69) est un tourillon mobile parallèlement au plan du cadre dormant, qui, à l'état monté de l'unité de fermeture (67), s'engage dans un logement de retenue (72) en position de fixation, une pente (74) étant formée sur une partie de paroi (73) du logement de retenue (72),
    grâce à laquelle, lors d'une venue en butée du tourillon (69), un mouvement du tourillon (69) parallèle au plan du cadre dormant peut être transformé en un mouvement du battant (15) transversal au plan du cadre dormant, et
    le tourillon (69) est réglable transversalement à la direction de déplacement (70) dans au moins une direction de réglage (75), ou le logement de retenue (72) est réglable, dans au moins une direction, dans une direction de réglage (75) et en sens opposé à celle-ci.
  2. Unité fonctionnelle selon la revendication 1,
    caractérisée en ce que
    l'élément de couplage (69) est réglable entre une position d'ouverture qui correspond à un battant (15) éloigné du cadre dormant (13) ou libéré, et une position de fermeture qui correspond à un battant (15) maintenu complètement fermé, la deuxième section (42) de la course de réglage (29) étant une section d'extrémité associée à la position de fermeture.
  3. Unité fonctionnelle selon la revendication 1 ou 2,
    caractérisée en ce que
    la deuxième section (42) de la course de réglage (29) a une longueur de course de 40 % au maximum, et de préférence de 25 % au maximum, de la longueur totale de la course de réglage (29).
  4. Unité fonctionnelle selon l'une au moins des revendications précédentes, caractérisée en ce que
    à l'état monté de l'unité fonctionnelle (67), une fente (35) formée entre le cadre dormant (13) et le battant (15) présente une largeur de 20 mm ou moins, de préférence de 10 mm ou moins et de manière particulièrement préférée de 8 mm ou moins, lorsque l'élément de couplage (69) se trouve au niveau d'une transition (43) de la première section (41) de la course de réglage (29) vers la deuxième section (42) de la course de réglage (29).
  5. Unité fonctionnelle selon l'une au moins des revendications précédentes, caractérisée en ce que
    le dispositif de commande (33) est conçu pour ordonner un fonctionnement à charge partielle de l'entraînement (26) pour assurer la fonction de sécurité et/ou pour déclencher un arrêt d'urgence de l'entraînement (26) en cas d'apparition d'une résistance au mouvement du battant (15).
  6. Ferrure pour un élément de construction (11), en particulier pour une fenêtre ou une porte, comprenant une unité fonctionnelle selon l'une des revendications précédentes,
    caractérisée par
    un logement de retenue (72) qui comprend une première partie de logement (91) conçue pour être fixée au battant (15) ou au cadre dormant (13) et une deuxième partie de logement (92) réglable par rapport à celle-ci dans au moins une direction de réglage (75), sur laquelle est formée une ouverture de logement (93).
  7. Elément de construction (11) pour fermer une baie, en particulier une fenêtre ou une porte, comprenant un cadre dormant (13), un battant (15) mobile par rapport au cadre dormant et une ferrure,
    caractérisé en ce que
    la ferrure comprend au moins une unité fonctionnelle (67) selon l'une des revendications 1 à 5.
EP19707285.3A 2018-02-15 2019-02-13 Unité de fonctionnement Active EP3740638B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018103406.7A DE102018103406A1 (de) 2018-02-15 2018-02-15 Funktionseinheit
PCT/EP2019/053570 WO2019158597A1 (fr) 2018-02-15 2019-02-13 Unité de fonctionnement

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EP3740638B1 true EP3740638B1 (fr) 2024-04-03

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WO (1) WO2019158597A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016931A (en) * 1989-06-20 1991-05-21 The Hartwell Corporation Latching mechanism having a pre-adjusted load
DE9422247U1 (de) * 1994-05-03 1999-06-02 Dorma Gmbh + Co. Kg, 58256 Ennepetal Vorrichtung zur Überwachung von motorisch angetriebenen Drehflügeltüren
US5896763A (en) * 1995-06-22 1999-04-27 Winkhaus Gmbh & Co. Kg Locking device with a leaf-restraining device
DE19603768A1 (de) * 1996-02-02 1997-08-07 Winkhaus Fa August Fenster, Tür oder dergleichen, gegebenenfalls mit Schwenkantrieb
GB9930304D0 (en) * 1999-12-22 2000-02-09 Mila Hardware Ltd Lock mechanism
DE102006006191A1 (de) * 2006-02-09 2007-08-16 Bayerische Motoren Werke Ag Einklemmschutz für ein bewegliches Fahrzeugteil
DE102009035737A1 (de) * 2009-08-01 2011-02-03 Assa Abloy Sicherheitstechnik Gmbh Zuziehvorrichtung für eine Tür
US11391061B2 (en) * 2015-04-16 2022-07-19 Southco, Inc. Electromechanical compression latch and latching system
EP3235991B1 (fr) * 2016-04-18 2020-08-12 VKR Holding A/S Actionneur de fenêtre avec détection d'obstacles
JP6734714B2 (ja) * 2016-07-01 2020-08-05 アルプスアルパイン株式会社 開閉制御装置

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CN111868349A (zh) 2020-10-30
DE102018103406A1 (de) 2019-08-22
CN111868349B (zh) 2022-08-16
WO2019158597A1 (fr) 2019-08-22

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