EP3990737A1 - Entraînement - Google Patents

Entraînement

Info

Publication number
EP3990737A1
EP3990737A1 EP20719344.2A EP20719344A EP3990737A1 EP 3990737 A1 EP3990737 A1 EP 3990737A1 EP 20719344 A EP20719344 A EP 20719344A EP 3990737 A1 EP3990737 A1 EP 3990737A1
Authority
EP
European Patent Office
Prior art keywords
blocking element
blocking
drive
locking device
housing
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.)
Granted
Application number
EP20719344.2A
Other languages
German (de)
English (en)
Other versions
EP3990737B1 (fr
Inventor
Marko Budarick
Verena Braun
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 EP3990737A1 publication Critical patent/EP3990737A1/fr
Application granted granted Critical
Publication of EP3990737B1 publication Critical patent/EP3990737B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
    • 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
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/619—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using flexible or rigid rack-and-pinion arrangements
    • 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
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
    • 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
    • E05Y2201/20—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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/244—Actuation thereof by manual operation
    • 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
    • E05Y2201/42—Function thereof for locking
    • 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
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/656—Chains
    • 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
    • E05Y2201/676—Transmission of human force
    • E05Y2201/68—Handles, cranks
    • 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
    • E05Y2400/50—Fault detection
    • E05Y2400/502—Fault detection of components
    • 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
    • E05Y2400/50—Fault detection
    • E05Y2400/504—Fault detection of control, of software
    • 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
    • E05Y2400/80—User interfaces
    • E05Y2400/81—Feedback to user, e.g. tactile
    • E05Y2400/818—Visual
    • E05Y2400/822—Light emitters, e.g. light emitting diodes [LED]
    • 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
    • E05Y2400/80—User interfaces
    • E05Y2400/85—User input means
    • E05Y2400/856—Actuation thereof
    • E05Y2400/858—Actuation thereof by body parts, e.g. by feet
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • 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
    • E05Y2800/10—Additional functions
    • E05Y2800/106—Lighting
    • 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
    • E05Y2800/26—Form or shape
    • E05Y2800/28—Form or shape tubular, annular
    • 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
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/424—Physical or chemical protection against unintended use, e.g. protection against vandalism or sabotage
    • E05Y2800/426—Physical or chemical protection against unintended use, e.g. protection against vandalism or sabotage against unauthorised use, e.g. keys
    • 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
    • E05Y2800/73—Multiple functions
    • 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
    • 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
    • E05Y2900/148—Windows

Definitions

  • the invention relates to a drive for a sash of a window or a door, with a housing, an electromotive drive unit for operating the sash and an electronic control unit for activating the electromotive drive unit.
  • the invention also relates to a window or a door with such a drive.
  • the invention is based on the object of specifying a drive of the type mentioned at the outset, with which the above-mentioned problem is eliminated. It should be ensured in the simplest possible way, even in the event of a malfunction of the electronic control unit or its software, that actuation of the drive and thus of the window or door is only possible with the appropriate authorization. A corresponding window or door should also be specified.
  • the drive according to the invention for a wing of a window or a door comprises a housing, an electromotive drive unit for actuating the wing and an electronic control unit for activating the electromotive drive unit.
  • a blocking element is provided which can be displaced between egg ner blocking position in which actuation of the wing is mechanically prevented by blocking the electromotive drive unit, and a release position in which the electromotive drive unit is mechanically released to actuate the wing.
  • an adjustable between egg nem locked state and an unlocked Verriege treatment device is provided, which holds the blocking element in the blocked position in the locked state and in the unlocked state allows a shifting of the blocking element from the blocking position into the release position, the locking device has an access protection so that Locking device can only be adjusted from the locking state to the unlocked state with a given access authorization.
  • a detector is provided which is connected to the electronic control unit and which is designed to detect whether the blocking element is in its blocking position, the drive being designed in such a way that the electromotive drive unit is not activated when the de detector detects the blocking position of the blocking element.
  • the drive remains secured by mechanical protection even in the event of a malfunction of the electronic control unit or its software.
  • the protection according to the invention is not only inexpensive, it can also be retrofitted without any problems. If the blocking element assumes its blocking position, this is reported on the one hand via the detector to the electronic control unit, which then prevents the user actuates the drive and thus the window or door. In addition, the actuation of the electromotive drive unit is not mechanically possible in the water position of the blocking element. If the blocking element is moved into its release position, this is reported accordingly by the detector to the electronic control unit, so that the electronic control unit now allows the user to operate the drive. In order to move the blocking element into its release position, it is first neces sary to adjust the locking device in its unlocked state. However, due to the access security, this adjustment can only be made if the access authorization is available.
  • the access security preferably comprises a mechanical locking system that can be actuated by a key, in particular a lock cylinder. Access authorization can be easily verified and implemented in a functionally reliable manner using a key. In principle, however, another type of access security or another type of proof of access authorization is also possible.
  • the locking device preferably comprises a locking section which, in the locked state, engages positively in an engagement receptacle of the housin ses, in particular a base plate of the housing, the engagement being released in the unlocked state.
  • the locking of the locking device is then a lock with respect to the housing of the drive.
  • the locking device can be adjusted between the locked state and the unlocked state by rotating about an axis of rotation that extends in particular parallel to a longitudinal axis of the drive.
  • This is particularly advantageous if the access security is provided by a key that is operated by turning. It is preferable added when the locking portion extends transversely, in particular perpendicularly, to the axis of rotation and is pivoted into the aforementioned engagement receptacle of the housing when rotating the locking device.
  • the locking device and the blocking element are rotatably coupled to one another around the displacement direction of the blocking element.
  • the locking device and the blocking element are firmly coupled to one another in the unlocking state in the displacement direction of the blocking element.
  • the locking device and the blocking element are additionally coupled firmly to one another in the locking state in the displacement direction of the blocking element.
  • the locking device comprises a coupling section which, in the unlocked state, engages positively in an engagement receptacle of the blocking element. Accordingly, it is also possible here for the coupling section to additionally engage positively in the engagement receptacle of the blocking element in the locked state.
  • the locking device is integrated in a cap, in particular an end cap, inserted into the housing at the end face.
  • a cap in particular an end cap
  • the cap and locking device can be pulled out of the housing together with the blocking element when the locking device is in its unlocked state and the locking device is prevented from being pulled out of the housing when the locking device is in its locked state.
  • the pulled-out position of the cap corresponds to the release position of the blocking element, the detector being designed to close to the electronic control unit in the pulled-out position of the cap transmit that the blocking element no longer assumes its blocking position, so that activation of the electromotive drive unit is released.
  • the detector can be designed as a pushbutton which can be actuated by moving the blocking element.
  • a detector is inexpensive and functionally reliable.
  • the button can be mounted on the blocking element, the button being actuated in the blocking position of the blocking element by resting on the housing and / or being unactuated outside the housing in the release position of the blocking element.
  • the electronic control unit is designed to interrupt activation of the electromotive drive unit as soon as the current consumption exceeds a predeterminable value. If the electromotive drive unit or a gear thereof is blocked by the blocking element occupying its blocking position, the power consumption increases if the electromotive drive unit is activated by the electronic control unit. As soon as this exceeds the predefinable value, the activation of the electromotive drive unit is interrupted by the electronic control unit.
  • the electromotive drive unit comprises a spindle gear driven by means of an electric motor with a spindle and a spindle nut, via which the wing can be actuated.
  • the spindle nut of the spindle gear of the electromotive drive unit can be blocked by the blocking element in its blocking position to mechanically prevent actuation of the wing, and the spindle nut can be released by moving the blocking element into its release position.
  • any other type of gear such as a chain gear or the like can be provided.
  • an input device connected to the electronic control unit and having a manually operable operating element is preferably provided. If the blocking element is in its blocking position, the electromotive drive unit is activated, however, as explained above.
  • control element can be activated depending on whether the detector detects the blocking position of the blocking element. It can therefore be provided that the control element is not active at all, i.e. cannot be operated effectively at all as long as the blocking element is in the blocking position.
  • the operating element can be backlit depending on whether the detector detects the blocking position of the blocking element. It can therefore be provided that the operating element is not visible at all as long as the blocking element is in the blocking position.
  • the input device can also comprise several control elements that together form a control panel, the several control elements being activated and / or backlit differently via the electronic control unit depending on a respective position of the aforementioned spindle nut of the aforementioned spindle gear of the electromotive drive unit.
  • the rotary position of the wing operated by the drive can be read off, and the drive can be operated particularly intuitively.
  • means for automatic detection of proximity and / or brightness are provided provided to activate the input device.
  • the means for proximity detection can include at least one capacitive sensor with a capacitive measuring field, the electronic control unit being designed to monitor changes in the capacitive measuring field that occur when a user approaches.
  • the housing is preferably designed at the same time as a handle for manual operation of the wing.
  • the housing advantageously has a rounded shape in cross section to form an undercut.
  • the housing can have a base plate on which the other constituent parts of the drive are mounted, and a hood that serves as a protective cover for the drive to have.
  • the window according to the invention or the door according to the invention are characterized in that it or they are provided with a drive according to the invention.
  • FIG. 1 shows a schematic side view of an exemplary embodiment of a drive according to the invention with a housing
  • FIG. 2 shows a schematic longitudinal sectional view of the drive according to FIG. 1,
  • FIG. 3 shows a schematic, perspective view of an end of the drive according to FIG. 1 provided with an end cap, the end cap being pulled out of the housing with a locking device integrated therein.
  • Fig. 4 shows a representation corresponding to FIG. 3, but the end cap and the housing are omitted and a blocking element is visible bar,
  • FIG. 5 shows a schematic side view of the locking device according to FIGS. 3 and 4 in a non-pulled out position
  • Fig. 6 is a schematic, perspective view of the front end of the
  • FIG. 7 shows a representation corresponding to FIG. 6, the blocking element being in a release position
  • Fig. 8 is a schematic, perspective overall view of the drive ge according to FIG. 1, and
  • FIG. 9 shows a schematic, perspective view of an exemplary window according to the invention with a drive according to FIG. 1.
  • FIG. 1 to 8 show a schematic representation of an exemplary Ausense approximate form of a drive 10 according to the invention for a sash of a window or a door.
  • the drive 10 comprises a housing 12, an electromotive drive unit 14 to open or close the wing, and an electronic control unit 16 to activate the electromotive drive unit 14, in particular to energize it.
  • the drive 10 is provided with a blocking element 20 which, relative to the housing 12, mechanically prevents between a blocking position in which an actuation of the wing by blocking the electromotive drive unit 14 is (see. Fig. 2, 5 and 6), and a release position in which the blocking element 20 is pulled out of the housing 10, as explained in more detail below, so that the electromotive drive unit 14 for actuating the wing is mechanically released is (see. Fig. 4 and 7), is displaceable.
  • a blocking element 20 which, relative to the housing 12, mechanically prevents between a blocking position in which an actuation of the wing by blocking the electromotive drive unit 14 is (see. Fig. 2, 5 and 6), and a release position in which the blocking element 20 is pulled out of the housing 10, as explained in more detail below, so that the electromotive drive unit 14 for actuating the wing is mechanically released is (see. Fig. 4 and 7), is displaceable.
  • the electromotive drive unit 14 in the present case comprises a spindle gear driven by an electric motor 30 with a spindle 32 and a spindle nut 34.
  • the spindle nut 34 of the spindle transmission of the electromotive drive unit 14 is mechanically blocked and cannot be operated.
  • the spindle nut 34 is released when the blocking element 20 is moved into its release position.
  • a locking device 18 is provided, which can be adjusted between a locked state (see FIG. 5) and an unlocked state (see FIGS. 3 and 4).
  • the locking device 18 is coupled to the blockade element 20 in such a way that it can be pulled out of the housing 10 together with the blockade element 20 in the unlocked state. In the locked state, however, the locking device 18 and thus the blocking element 20 cannot be pulled out of the housing 10, so that the blocking element 20 is held in the blocking position.
  • the adjustment between the two states is carried out by rotating the locking device 18 about an axis of rotation which extends parallel to a longitudinal axis of the drive 10.
  • the locking device 18 has a locking section 52 (see FIG. 5) which extends transversely, in particular perpendicularly, to the axis of rotation.
  • the locking section 52 is pivoted into an engagement receptacle 60 in a base plate 26 of the housing 12 and engages there in a form-fitting manner around the Establish locking state.
  • the locking portion 52 is out of engagement with the engagement receptacle 60, so that the pulling out explained above is possible.
  • the locking device 18 For coupling with the blocking element 20, the locking device 18 has a coupling section 62 which, in the unlocked state, engages positively in an engagement receptacle 64 of the blocking element 20, as can be seen in particular from FIGS. 4, 6 and 7. Via the coupling section 62 and the engagement receptacle 64, the locking device 18 and the blocking element 20 are rotatably coupled to one another around the displacement direction of the blocking element 20 and are firmly coupled to one another in the unlocked state in the displacement direction of the blocking element 20.
  • the locking device 18 is integrated into an end cap 28, which is inserted into the housing 12 at the end in the direction of displacement of the blocking element 20.
  • the end cap 28 can be pulled out of the housing 10 together with the locking device 18 and the blocking element 20.
  • the pulled-out position of the end cap 28 corresponds to the release position of the blocking element 20. If the locking device 18 is in the locked state, this is not possible due to the positive engagement of the locking portion 52 in the engagement receptacle 60.
  • the locking device 18 is provided with an access lock 58, so that the locking device 18 can only be adjusted from the locked state to the unlocked state if access authorization is available.
  • the access security 58 consists of a lock cylinder 58 which can be actuated by a key. Thus, only a user who has the key can unlock the locking device 18. Without a key, it is not possible to operate the drive 10 and to pivot the leaf in the opening or closing direction. If a user is not authorized, the positive fit with the housing 12 or the base plate 26 brought about by the locking section 52 of the locking device 18 is maintained. The end cap 28 and the blocking slide 20 occupying its blocking position cannot be pulled out of the housing 12, ie actuation of the wing is mechanically prevented by blocking the motorized drive unit 14.
  • the drive 10 has a detector 22 which is connected to the electronic control unit 16 and is used to detect whether the blocking element 20 is in its blocking position. If this is the case, provision is made for the electromotive drive unit 14 not to be activated. The activation of the electromotive drive unit 14 is thus not only secured mechanically via the form fit explained above, but also electrically via a detector signal. If the end cap 28 is in its pulled-out position and thus the blocking element 20 is no longer a blocking position, the detector 22 reports this to the electronic control unit 16 so that activation of the electromotive drive unit 14 is basically enabled.
  • the detector 22 is designed as a button 22 which can be actuated by the displacement of the blocking element 20 and which is mounted on the blocking element 20. If the blocking element 20 assumes its blocking position, the button 22 is pressed or actuated by the housing 12 (cf. FIG. 6). If, on the other hand, the blocking element 20 assumes its release position, the button 22 lies outside the housing 12 (see FIG. 7) and is no longer pressed.
  • means for monitoring the power consumption of the electric motor drive unit 14 can be provided. In this case, activation of the electromotive drive unit 14 by the electronic control unit 16 can be interrupted as soon as the current consumption exceeds a predeterminable value.
  • the electromotive drive unit 14 If the electromotive drive unit 14 is blocked with the locking device 18 and its blocking position occupying the blocking element 20 by the positive fit of the locking section 52 of the locking device 18 with the housing 12 or the base plate 26, the current consumption of the electromotive drive unit 14 inevitably increases. As soon as this exceeds the predetermined value, the control of the drive unit 14 is interrupted by the electronic control unit 16.
  • the drive 10 is provided with a manually operated control panel 24 for its control by a user (cf. FIGS. 1 and 8).
  • the control panel 24 can comprise several control elements such as buttons or the like, which can be activated and / or backlit differently via the electronic control unit 16 depending on the respective position of the spindle nut 34 of the spindle gear of the electromotive drive unit 14. It is provided that at least one control element of the control panel 24 can be activated and / or backlit as a function of a respective actuation or non-actuation of the button 22.
  • the drive 10 can have means for automatic proximity and / or flush detection in the area of the control panel 24 in order to activate the control panel 24 used for user control.
  • the means for proximity detection can include means for monitoring changes in a capacitive measuring field generated in the area of the control panel 24 when a user approaches.
  • the drive 10 can also ei NEN with the electronic control unit 16 connected path meter 36 for detecting the opening state of the sash and a via the electronic control unit 16 controllable display device 38 to show the opening state of the wing.
  • a chassis 44 can be assigned to the electric motor 30.
  • the electronic control unit 16 can be arranged on a control circuit board 46 which is mounted in the housing 12 via a holder 48.
  • the control panel 24 can be introduced into the housing 12 via a holder 50.
  • the housing 12 of the drive 10 can also be designed as a handle for manual operation of the wing.
  • the housing 12 has a rounded shape in cross section to form a back section.
  • 9 shows an exemplary window 54 according to the invention with a drive 10, as is described with reference to FIGS. 1 to 8.
  • the drive 10, which simultaneously serves as a handle, is provided on a sash 56 of the window 54 in the present case.
  • the drive 10 ensures redundant protection via the software of the electronic control unit 16 and via the mechanics. It can also be retrofitted without any problems. Intuitive operation of the drive 10 is possible with the backlighting of operable buttons on the control panel 24. With the housing 12 of the drive 10, which also serves as a handle, the additional handle previously required for manual operation on the window sash is no longer necessary. List of reference symbols

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un entraînement pour un battant d'une fenêtre ou d'une porte. L'entraînement comprend un boîtier, une unité d'entraînement électromotorisée pour actionner le battant et une unité de commande électronique pour activer l'unité d'entraînement. Un élément de blocage peut être coulissé entre une position de blocage, dans laquelle un actionnement du battant est empêché mécaniquement par le blocage de l'unité d'entraînement, et une position de déblocage, dans laquelle l'unité d'entraînement est débloquée mécaniquement pour actionner le battant. Un dispositif de verrouillage maintient dans un état de verrouillage l'élément de blocage dans la position de blocage, et un coulissement de l'élément de blocage depuis de la position de blocage dans la position de déblocage est permis dans un état de déverrouillage. Le dispositif de verrouillage peut être ajusté depuis l'état de verrouillage dans l'état de déverrouillage seulement en présence d'une autorisation d'accès donnée. Un détecteur est conçu pour détecter si l'élément de blocage prend sa position de blocage, l'entraînement étant réalisé de telle manière qu'une activation de l'unité d'entraînement n'a pas lieu quand le détecteur détecte la position de blocage de l'élément de blocage.
EP20719344.2A 2019-06-27 2020-04-01 Entraînement Active EP3990737B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019209377.9A DE102019209377A1 (de) 2019-06-27 2019-06-27 Antrieb
PCT/EP2020/059260 WO2020259886A1 (fr) 2019-06-27 2020-04-01 Entraînement

Publications (2)

Publication Number Publication Date
EP3990737A1 true EP3990737A1 (fr) 2022-05-04
EP3990737B1 EP3990737B1 (fr) 2023-08-30

Family

ID=70289735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20719344.2A Active EP3990737B1 (fr) 2019-06-27 2020-04-01 Entraînement

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Country Link
EP (1) EP3990737B1 (fr)
DE (1) DE102019209377A1 (fr)
WO (1) WO2020259886A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586347A1 (fr) * 1992-08-28 1994-03-09 Toni Huber Dispositif pour ouvrir et fermer une aile pivotante
DE29802104U1 (de) * 1997-12-18 1999-04-22 Steinel Ag, Einsiedeln Betätigungsvorrichtung für einen Tür- oder Fensterflügel
DE19930690C2 (de) * 1999-07-05 2003-07-31 Dorma Gmbh & Co Kg Situationserfassungseinrichtung zur Blockadeerkennung bei Türen, Toren oder dergleichen
DE20302525U1 (de) * 2003-02-17 2004-06-24 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co. Kg Spindelantrieb mit Linearbewegung
PT1700284E (pt) * 2003-12-31 2011-11-28 Schueco Int Kg Janela e manípulo para uma janela
DE102005035952B4 (de) * 2005-07-28 2009-04-16 Elv Elektronik Ag Vorrichtung zum Öffnen und Schließen von Fenstern und Türen

Also Published As

Publication number Publication date
DE102019209377A1 (de) 2020-12-31
EP3990737B1 (fr) 2023-08-30
WO2020259886A1 (fr) 2020-12-30

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