EP3722547B1 - Motorisierte antriebsvorrichtung, entsprechendes schiebefenster für ein gebäude und entsprechende haustechnikanlage - Google Patents

Motorisierte antriebsvorrichtung, entsprechendes schiebefenster für ein gebäude und entsprechende haustechnikanlage Download PDF

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Publication number
EP3722547B1
EP3722547B1 EP20166957.9A EP20166957A EP3722547B1 EP 3722547 B1 EP3722547 B1 EP 3722547B1 EP 20166957 A EP20166957 A EP 20166957A EP 3722547 B1 EP3722547 B1 EP 3722547B1
Authority
EP
European Patent Office
Prior art keywords
shuttle
housing
drive device
face
fixed frame
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
EP20166957.9A
Other languages
English (en)
French (fr)
Other versions
EP3722547A1 (de
Inventor
Julien CRON
Christophe JACQUIN
Pierre-Emmanuel Cavarec
Laurent Hoff
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.)
Somfy Activites SA
Original Assignee
Somfy Activites SA
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 Somfy Activites SA filed Critical Somfy Activites SA
Publication of EP3722547A1 publication Critical patent/EP3722547A1/de
Application granted granted Critical
Publication of EP3722547B1 publication Critical patent/EP3722547B1/de
Active 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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/654—Cables
    • 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
    • E05Y2201/658—Members cooperating with flexible elongated pulling elements
    • 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
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/502—Clamping

Definitions

  • the present invention relates to a motorized drive device for a sliding window, so as to move a sash relative to a fixed frame following a sliding movement, a sliding window for a building comprising such a motorized drive device, as well as a home automation system comprising such a sliding window.
  • the present invention relates to the field of windows comprising a motorized drive device setting in motion a sash relative to a fixed frame following a sliding movement, between at least a first position and at least a second position.
  • a motorized drive device for such a window comprises an electromechanical actuator.
  • This motorized drive device includes an electromechanical actuator, a flexible element, a drive arm and a shuttle.
  • the electromechanical actuator includes an electric motor.
  • the drive arm is configured to be connected, on the one hand, to a frame of a sash of the window and, on the other hand, to the flexible element.
  • the drive arm and the flexible element are configured to drive the sash in displacement relative to a fixed frame of the window, when the electromechanical actuator is electrically activated.
  • the shuttle is fixed on the flexible element.
  • the drive arm is connected to the flexible element by means of the shuttle.
  • this motorized drive device has the drawback of fixing the shuttle directly to the flexible element by means of fixing screws.
  • Each fixing screw is configured to be screwed into a screw hole of the shuttle.
  • these fixing screws are configured to hold the flexible element relative to the shuttle by wedging the flexible element, in particular a strand of the flexible element, between the head of each screw and a surface of the shuttle .
  • the shuttle is fixed on the belt.
  • the shuttle comprises a first part formed by a belt portion, a second part forming a fixing support and a third part forming a cover.
  • the first piece includes teeth.
  • the second piece includes a groove.
  • the teeth of the first part are inserted into the groove of the second part and, more particularly, into teeth of the belt, in an assembled configuration of the shuttle.
  • the belt is immobilized between the teeth of the first part and the groove of the second part, following the insertion of the teeth of the first part into the groove of the second part and, more particularly, into the teeth of the belt.
  • the shuttle is fixed on the belt.
  • the shuttle includes a first part and a second part.
  • the first piece includes an assembly leg.
  • the second piece includes a slot.
  • the assembly tab of the first part is inserted into the slot of the second part, in an assembled configuration of the shuttle.
  • the belt is held by pinching between the first part and the second part and by the insertion of teeth of the belt through notches provided in the second part.
  • the object of the present invention is to solve the aforementioned drawbacks and to propose a motorized drive device for a sliding window, so as to move a sash relative to a fixed frame following a sliding movement, a sliding window for a building comprising such a motorized drive device, as well as a home automation installation comprising such a sliding window, making it possible to avoid sliding of a flexible element relative to a shuttle and wear of the flexible element, or even breakage of the flexible element, while minimizing the costs of obtaining the motorized drive device.
  • the projecting element of the first part is inserted into the housing of the second part, in an assembled configuration of the shuttle.
  • the flexible element is immobilized between the projecting element of the first part and the housing of the second part, following the insertion of the projecting element of the first part into the housing of the second part. room.
  • such a construction of the shuttle makes it possible to guarantee a positioning and a fixing of the flexible element relative to the shuttle, so as to transmit a force during a movement by sliding, in particular of an opening relative to a fixed frame of a sliding window.
  • the fixing of the flexible element on the shuttle is implemented by the immobilization of the flexible element between the projecting element of the first part and the housing of the second part, in other words by the wedging of the flexible element between the first part and the second part, following the insertion of the projecting element of the first piece in the housing of the second piece.
  • the positioning and fixing of the flexible element on the shuttle are implemented by driving the flexible element between the projecting element of the first part and the housing of the second part, during the insertion of the projecting element of the first part in the housing of the second part.
  • Such a construction of the shuttle also makes it possible to produce a baffle between the projecting element of the first part and the housing of the second part of the shuttle inside which the flexible element extends, in an assembled configuration of the motorized drive device.
  • this construction makes it possible to dispense with fixing by knots or by splices.
  • the projecting element of the first part comprises at least a first face and a second face, the first face of the projecting element being opposite the second face of the projecting element .
  • the housing of the second part comprises at least a first face and a second face, the first face of the housing being opposite the second face of the housing.
  • the first face of the projecting element is arranged opposite the first face of the housing.
  • the second face of the projecting element is arranged opposite the second face of the housing.
  • the flexible element is configured to be immobilized at least, on the one hand, between the first face of the projecting element and the first face of the housing and, on the other hand, between the second face of the protruding element and the second side of the housing.
  • the first face of the projecting element is parallel to the second face of the projecting element.
  • the first face of the housing is parallel to the second face of the housing.
  • a clearance is provided between the projecting element of the first part and the housing of the second part, so that the flexible element is arranged between the projecting element of the first part and the housing of the second part.
  • the clearance is predetermined as a function of a section of the flexible element.
  • the play corresponds to a difference in dimensions between a first dimension of the projecting element of the first part and a second dimension of the housing of the second part, in a direction of sliding of the sash relative to the fixed frame.
  • the play is distributed on either side of the projecting element of the first part with respect to the housing of the second part.
  • the shuttle comprises elements for fixing the first part relative to the second part, so as to maintain the first part relative to the second part and to maintain the flexible element between the first part and the second part, following the insertion of the projecting element of the first part into the housing of the second part.
  • the fastening elements of the first part relative to the second part are screw fastening elements.
  • the first and second parts of the shuttle are made of zamak.
  • the motorized drive device comprises a box, the box being configured to house at least the electromechanical actuator, the flexible element and the shuttle.
  • the trunk comprises a mounting wall.
  • the trunk mounting wall includes a slider.
  • the shuttle is configured to slide within the trunk mounting wall track.
  • This window has characteristics and advantages similar to those described previously, in connection with the motorized drive device according to the invention.
  • the present invention relates, according to a third aspect, to a home automation installation comprising a window in accordance with the invention, as mentioned above.
  • This home automation installation has characteristics and advantages similar to those described above, in relation to the motorized drive device and the window according to the invention.
  • a home automation system according to the invention and installed in a building comprising an opening 1, in which is arranged a sliding window 2, according to one embodiment of the invention.
  • Sliding window 2 can also be called sliding bay.
  • the present invention applies to sliding windows and sliding patio doors, whether or not equipped with transparent glazing.
  • the window 2 comprises at least one opening 3a, 3b and a fixed frame 4.
  • the window 2 comprises a first opening 3a and a second opening 3b.
  • the window 2 also comprises a motorized drive device 5 for moving a sash 3a, 3b by sliding with respect to the fixed frame 4, as illustrated in picture 2 .
  • the motorized drive device 5 is configured to move by sliding only one of the first and second leaves 3a, 3b relative to the fixed frame 4, in particular the first leaf 3a.
  • the second opening 3b is movable manually, in particular by the action of a user exerting force on a handle, not shown, of the second opening 3b.
  • the second opening 3b is fixed.
  • the number of openings of the window is not limiting and can be different, in particular equal to one or three.
  • Each sash 3a, 3b comprises a frame 15.
  • Each sash 3a, 3b may also include at least one pane 16 arranged in the frame 15.
  • the number of panes of the opening is not limiting and can be different, in particular equal to two or more.
  • the frame 15 of each opening 3a, 3b comprises an upper crosspiece 15a, a lower crosspiece 15b and first and second side uprights 15c, in an assembled configuration of the window 2 relative to the building, as illustrated in figure 1 and 2 .
  • the first side upright 15c of the frame 15 of the first opening 3a is the side upright 15c located to the right of the first opening 3a, in the representation of figure 1 and 2 .
  • the second side upright 15c of the frame 15 of the first sash 3a is the side upright 15c located to the left of the first sash 3a, in the representation of the figure 1 and 2 .
  • the first side post 15c of the frame 15 of the first leaf 3a is opposite the second side post 15c of the frame 15 of the first leaf 3a.
  • the fixed frame 4 comprises an upper crosspiece 4a, a lower crosspiece 4b and first and second side uprights 4c, in the assembled configuration of the window 2 with respect to the building, as illustrated in figure 1 and 2 .
  • the first side upright 4c of the fixed frame 4 is the side upright 4c located on the right of the fixed frame 4, in the representation of the figure 1 and 2 .
  • the second side upright 4c of the fixed frame 4 is the side upright 4c located on the left of the fixed frame 4, in the representation of the figure 1 and 2 .
  • the first side upright 4c of the fixed frame 4 is opposite the second side upright 4c of the fixed frame 4.
  • the upper crosspiece 4a, the lower crosspiece 4b and the two side uprights 4c of the fixed frame 4 respectively have an inner face and at least one outer face.
  • the interior faces of the upper crosspiece 4a, of the lower crosspiece 4b and of the two side uprights 4c of the fixed frame 4 are oriented towards the inside of the window 2 and, in particular, towards an outer edge of the frame 15 of each opening 3a , 3b.
  • the outer faces of the upper crosspiece 4a, of the lower crosspiece 4b and of the two side uprights 4c of the fixed frame 4 are oriented towards the outside of the window 2.
  • the window 2 also comprises a fitting system 20 provided between the fixed frame 4 and each opening 3a, 3b, as illustrated in picture 3 .
  • the fitting system 20 of the sliding window 2 allows each sash 3a, 3b to slide relative to the fixed frame 4 in a direction of sliding D, in the horizontal example, in the assembled configuration of the window 2 relative to the building. , as illustrated in figure 1 and 2 .
  • the upper crosspiece 4a of the fixed frame 4 comprises a first sliding rail, not shown, of the first leaf 3a and a second sliding rail, not shown, of the second leaf 3b.
  • the lower crosspiece 4b of the fixed frame 4 comprises a first sliding rail 11a of the first leaf 3a and a second sliding rail 11b of the second leaf 3b.
  • each of the upper 4a and lower 4b crosspieces of the fixed frame 4 comprises a first sliding rail 11a or equivalent of the first leaf 3a and a second sliding rail 11b or equivalent of the second leaf 3b.
  • first and second openings 3a, 3b are configured to move respectively along the first and second sliding rails 11a, 11b and the like.
  • first and second sliding rails 11a, 11b and the like are arranged parallel to each other.
  • first and second sliding rails 11a, 11b and the like are offset relative to each other along a thickness E4 of the fixed frame 4.
  • the window 2 comprises sliding elements, not shown, allowing the movement of each leaf 3a, 3b relative to the fixed frame 4.
  • the sliding elements are arranged at the level of the first and second sliding rails 11a, 11b of the bottom rail 4b.
  • the sliding elements can comprise, for example, rollers arranged under the first and second openings 3a, 3b. These rollers are configured to roll on the first and second sliding rails 11a, 11b of the lower crosspiece 4b.
  • a position of opening by sliding, partial or maximum, of each opening 3a, 3b with respect to the fixed frame 4 corresponds to a ventilation position of the building.
  • the motorized drive device 5 enables the first sash 3a to be moved automatically by sliding relative to the fixed frame 4, in particular between the position of maximum opening by sliding of the first sash 3a relative to the fixed frame 4 and the closed position of the first opening 3a relative to the fixed frame 4.
  • the motorized drive device 5 comprises at least one electromechanical actuator 6.
  • the electromechanical actuator 6 comprises at least one electric motor 7.
  • the electromechanical actuator 6 can also comprise an output shaft 8.
  • an axis of rotation X of the output shaft 8 is parallel to the sliding direction D of the first leaf 3a relative to the fixed frame 4 and, in the present case, of the second leaf 3b relative to the fixed frame 4.
  • the window 2 comprises at least one device 21, 22 for locking the first leaf 3a relative to the fixed frame 4 in at least one locked position.
  • the window 2 comprises two locking devices 21, 22 of the first leaf 3a with respect to the fixed frame 4 in two distinct locked positions.
  • a first locked position of the first leaf 3a relative to the fixed frame 4 corresponds to a locked closed position of the first leaf 3a relative to the fixed frame 4, by means of a first locking device 21.
  • the first locking device 21 is an integral part of the fitting system 20, as illustrated in figure 3 and 4 .
  • the electromechanical actuator 6 is configured to move the first leaf 3a relative to the fixed frame 4 and to actuate the first locking device 21 in the locked closed position of the first leaf 3a relative to the fixed frame 4.
  • a second locked position of the first leaf 3a relative to the fixed frame 4 corresponds to a locked ajar position of the first leaf 3a relative to the fixed frame 4, by means of a second locking device 22, shown in figure 2 .
  • the locked ajar position is positioned between the closed position and an open position.
  • the electromechanical actuator 6 is configured to move the first leaf 3a relative to the fixed frame 4 and to actuate the second locking device 22 in the locked ajar position of the first leaf 3a relative to the fixed frame 4.
  • the first leaf 3a can be locked with respect to the fixed frame 4 in the locked closed position by means of the first locking device 21 or in the locked half-open position by means of the second locking device 22 or in each of the locked, closed positions. or ajar, by means of the first and second locking devices 21, 22.
  • the electric motor 7 of the electromechanical actuator 6 is of the variable speed type.
  • the electric motor 7 of the electromechanical actuator 6 is configured to operate at at least a first speed, according to a first speed setpoint V1, and at least a second speed, according to a second speed setpoint V2.
  • the second speed setpoint V2 is lower than the first speed setpoint V1.
  • the electric motor 7 is of the electronically commutated brushless type, also called “BLDC” (acronym of the English term BrushLess Direct Current) or “permanent magnet synchronous”.
  • the electric motor 7 of the electromechanical actuator 6 is configured to adapt its speed of rotation according to the position of the first opening 3a with respect to the fixed frame 4.
  • the electric motor 7 of the electromechanical actuator 6 is controlled at the second speed setpoint V2 when approaching at least one end-of-travel position, which can be, in particular, the closed position of the first opening 3a by relative to the fixed frame 4 and the completely open position of the first leaf 3a relative to the fixed frame 4, and, possibly, when approaching at least one predetermined position, which may be, in particular, the locked half-open position.
  • the electric motor 7 of the electromechanical actuator 6 is configured to reduce its speed of rotation when approaching at least one end-of-travel position or at least one predetermined position.
  • the electromechanical actuator 6 is arranged on a fixed part with respect to the window 2, in particular with respect to the fixed frame 4.
  • the electromechanical actuator 6 is of the reversible type.
  • the electromechanical actuator 6 does not have a brake.
  • the electromechanical actuator 6 can also include a reducer, not shown.
  • the reducer comprises at least one reduction stage.
  • Said at least one reduction stage can be an epicyclic type gear train.
  • the type and number of reduction stages of the reducer are not limiting.
  • the reducer is of the reversible type.
  • the electric motor 7 and, possibly, the reduction gear are arranged inside a casing 17 of the electromechanical actuator 6.
  • the electromechanical actuator 6 is of the tubular type.
  • the electromechanical actuator 6 may also include an end-of-travel and/or obstacle detection device, not shown.
  • This detection device is electronic. As a variant, this detection device can be mechanical.
  • the motorized drive device 5 also comprises a flexible element 9.
  • the flexible element 9 is moved by the electromechanical actuator 6.
  • the flexible element 9 is configured to cause the first leaf 3a to move relative to the fixed frame 4, when the electromechanical actuator 6 is electrically activated.
  • the flexible element 9 comprises a first strand 9a and a second strand 9b, as illustrated in figure 4 .
  • the flexible element 9 can be of circular section.
  • the section of the flexible element is not limiting and may be different, in particular square, rectangular or even oval.
  • the flexible element 9 is a cable or a cord.
  • the flexible element 9 is smooth, in other words devoid of projecting elements and/or recessed elements.
  • It can be made of a synthetic material, such as for example nylon or polyethylene of very high molar mass.
  • a flexible element 9 made of synthetic material makes it possible to minimize the diameter of the pulleys or the dimensions of the bevel gears of the motorized drive device 5.
  • the material of the flexible element is not limiting and can be different. In particular, it may be a steel.
  • the motorized drive device 5 also includes a drive arm 18 illustrated in figures 1 to 4 .
  • the drive arm 18 is configured to drive, in other words drives, in displacement the first leaf 3a relative to the fixed frame 4, when the electromechanical actuator 6 is electrically activated.
  • the drive arm 18 is configured to be connected, in other words is connected, on the one hand, to the frame 15 of the first sash 3a and, more particularly, to the first lateral upright 15c of the frame 15 of the first sash 3a and, on the other hand, to the flexible element 9.
  • the drive arm 18 is configured to secure the flexible element 9 to the first opening 3a.
  • the flexible element 9 is configured to be connected, in other words is connected, to the drive arm 18, whatever the state of the locking elements of the fitting system 20, that is to say both in the locked state than in the unlocked state of the first leaf 3a relative to the fixed frame 4.
  • the flexible element 9 is permanently connected to the drive arm 18, in an assembled configuration of the motorized drive device 5 on the window 2.
  • connection between the flexible element 9 and the drive arm 18 is simplified and makes it possible to minimize the costs of obtaining window 2.
  • the drive arm 18 is fixed directly to the first sash 3a, in the assembled configuration of the motorized drive device 5 on the window 2.
  • the drive arm 18 is fixed, therefore immobile, relative to the frame 15 of the first sash 3a, in the assembled configuration of the motorized drive device 5 on the window 2.
  • connection between the drive arm 18 and the frame 15 of the first sash 3a is simplified and makes it possible to minimize the costs of obtaining the window 2.
  • the drive arm 18 and the first locking device 21 are arranged in the upper part of the first side upright 15c of the frame 15 of the first opening 3a, in the assembled configuration of the window 2 with respect to the building.
  • the drive arm 18 is configured to hook onto the flexible element 9 arranged above the fixed frame 4, in particular the upper crosspiece 4a of the fixed frame 4.
  • the drive arm 18 and the first locking device 21 are arranged closest to the flexible element 9, since the flexible element 9 extends along the upper crosspiece 4a of the fixed frame 4.
  • the drive arm 18 is fixed on an outer face of the first side upright 15c of the frame 15 of the first sash 3a, in the assembled configuration of the motorized drive device 5 on the window 2.
  • the drive arm 18 is fixed on a face of the first lateral upright 15c of the frame 15 of the first opening 3a oriented towards the outside of the window 2, in other words visible to the user.
  • drive arm 18 is assembled with first sash 3a on the inside of frame 15 of first sash 3a, in the assembled configuration of window 2 with respect to the building.
  • the interior side of the frame 15 of the first opening 3a is oriented towards the interior of the building, in the assembled configuration of the window 2 with respect to the building.
  • the drive arm 18 is fixed to the first lateral upright 15c of the frame 15 of the first leaf 3a by means of fixing elements, not shown, in particular removable by means of a tool.
  • the elements for fixing the drive arm 18 to the first leaf 3a are fixing elements by screwing.
  • the type of elements for fixing the drive arm to the first leaf is not limiting and can be different. It may be, in particular, elastic snap-fastening elements.
  • the drive arm 18 is fixed to the frame 15 of the first sash 3a, following the installation of the first sash 3a inside the fixed frame 4 and, in the present case, also from the second sash 3b to the inside the fixed frame 4, installation during which the adjustments of the fitting system 20 and the sliding elements are implemented.
  • the adjustments of the fitting system 20 and of the sliding elements can be implemented manually and conventionally, as for a window without the motorized drive device 5.
  • the drive arm 18 is fixed to the frame 15 of the first opening 3a, following the electrical connection of the electromechanical actuator 6, either to a mains power supply network, or to a battery.
  • the motorized drive device 5 comprises a pulley 19 for winding the flexible element 9.
  • the winding pulley 19 is driven in rotation by the output shaft 8 of the electromechanical actuator 6.
  • a first end of the first strand 9a of the flexible element 9 is connected to a first part of the winding pulley 19.
  • a first end of the second strand 9b of the flexible element 9 is connected to a second part of the winding pulley 19.
  • first end of each of the first and second strands 9a, 9b of the flexible element 9 is hooked respectively to the first part or to the second part of the winding pulley 19 by means of fastening elements, not shown. .
  • each of the first and second strands 9a, 9b of the flexible element 9 is respectively fixed directly to the first part or to the second part of the winding pulley 19.
  • the elements for fixing the first end of each of the first and second strands 9a, 9b of the flexible element 9 to the winding pulley 19 are cable tie type elements.
  • these fixing elements are screws, in particular of the self-tapping type, screwing into the winding pulley 19, so as to fix the first and second strands 9a, 9b of the flexible element 9 by wedging between the head of the screws and the winding surface of the flexible element 9 of the winding pulley 19.
  • the direction of winding, respectively of unwinding, of the first strand 9a of the flexible element 9 around the first part of the winding pulley 19 is opposite to the direction of winding, respectively of unwinding, of the second strand 9b of the flexible element 9 around the second part of the winding pulley 19.
  • the first strand 9a of the flexible element 9 wraps around the first part of the winding pulley 19, while the second strand 9b of the flexible element 9 unwinds around the second part of the winding pulley 19.
  • the first strand 9a of the flexible element 9 unwinds around the first part of the winding pulley 19, while the second strand 9b of the flexible element 9 winds around the second part of the winding pulley 19.
  • the second direction of sliding of the first opening 3a relative to the fixed frame 4 is opposite to the first direction of sliding.
  • the direction of sliding of the first leaf 3a relative to the fixed frame 4 is determined according to the direction of rotation of the output shaft 8 of the electromechanical actuator 6.
  • the direction of rotational drive of the winding pulley 19 is determined by the direction of rotation of the output shaft 8 of the electromechanical actuator 6.
  • the direction of drive in rotation of the first strand 9a and the second strand 9b of the flexible element 9 around the first and second parts of the winding pulley 19 is a function of the direction of rotation of the output shaft 8 of the electromechanical actuator 6.
  • the direction of drive in rotation of the winding pulley 19 is identical to the direction of rotation of the output shaft 8 of the electromechanical actuator 6.
  • Control means of the electromechanical actuator 6 allow movement by sliding of the first leaf 3a relative to the fixed frame 4.
  • These control means comprise at least one electronic control unit 10.
  • the electronic control unit 10 is configured to operate the electric motor 7 of the electromechanical actuator 6 and, in particular, allow the electric power supply to the electric motor 7.
  • the electronic control unit 10 controls, in particular, the electric motor 7, so as to open or close by sliding the first opening 3a relative to the fixed frame 4.
  • the window 2 includes the electronic control unit 10. More particularly, the electronic control unit 10 is integrated into the motorized drive device 5 and, more particularly, into the electromechanical actuator 6.
  • the means for controlling the electromechanical actuator 6 and, more particularly, the electronic control unit 10 comprise hardware and/or software means.
  • the hardware means may comprise at least one microcontroller 36.
  • the motorized drive device 5 and, more particularly, the electromechanical actuator 6 comprises a counting device 24.
  • the counting device 24 is configured to cooperate with the electronic control unit 10.
  • the counter 24 and the electronic control unit 10 are configured to determine a position, which can be called "current", of the first opening 3a with respect to the fixed frame 4.
  • the counting device 24 comprises at least one sensor 32, in particular of position.
  • the counting device 24 comprises two sensors.
  • the number of sensors of the counting device is not limiting and may be different, in particular equal to one or greater than or equal to three.
  • the counting device 24 is of the magnetic type, for example an encoder equipped with one or more Hall effect sensors.
  • the counting device 24 makes it possible to determine the number of revolutions made by a rotor of the electric motor 7.
  • the counting device 24 makes it possible to determine the number of revolutions made by the output shaft 8 of the electromechanical actuator 6.
  • the type of counting device is not limiting and can be different.
  • This counting device can, in particular, be of the optical type, for example an encoder equipped with one or more optical sensors, or of the time type, for example a clock of the microcontroller 36.
  • the electronic control unit 10 and, more particularly, the microcontroller 36 of the electronic control unit 10 comprises at least one memory.
  • the memory of the electronic control unit 10 is configured to memorize at least one end-of-travel position, which may be, in particular, the completely open position of the first leaf 3a with respect to the fixed frame 4 or the closed position of the first leaf 3a relative to the fixed frame 4, and, optionally, at least one predetermined position, which may be, in particular, the locked ajar position of the first leaf 3a relative to the fixed frame 4.
  • the window 2 and, more particularly, the motorized drive device 5 comprises a box 30.
  • the box 30 is configured to house, in other words houses, at least the electromechanical actuator 6, in particular in an assembled configuration of the motor drive 5.
  • the trunk 30 is adapted to receive at least some of the elements of the motorized drive device 5.
  • the box 30 is also configured to receive, in other words receives, the winding pulley 19, the flexible element 9 and the electronic control unit 10, in particular in the assembled configuration of the motorized drive device 5.
  • the motorized drive device 5 is a sub-assembly pre-assembled before assembly, in the example inside the trunk 30, which comprises at least the electromechanical actuator 6, the winding pulley 19, the flexible element 9 and the electronic control unit 10.
  • the box 30 comprises at least one mounting wall 29.
  • the second locking device 22 is also mounted inside the box 30 and, more particularly, fixed inside the box 30, in particular on the mounting wall 29 of the box 30, by means of fastening, not shown, which can be, for example, fastening elements by screwing or by riveting.
  • the motorized drive device 5 is controlled by a control unit.
  • the control unit can be, for example, a local control unit 12.
  • the local control unit 12 can be connected by wired or wireless link with a central control unit 13.
  • the central control unit 13 controls the local control unit 12, as well as other similar local control units and distributed throughout the building.
  • the electronic control unit 10 also comprises a first communication module 23, in particular for receiving control orders, the control orders being transmitted by an order transmitter, such as the local control unit 12 or the central control unit 13, these commands being intended to control the motorized drive device 5.
  • a first communication module 23 in particular for receiving control orders, the control orders being transmitted by an order transmitter, such as the local control unit 12 or the central control unit 13, these commands being intended to control the motorized drive device 5.
  • the first communication module 23 of the electronic control unit 10 is of the wireless type.
  • the control commands can be, for example, radio commands.
  • the first communication module 23 can also allow the reception of commands transmitted by wired means.
  • the electronic control unit 10, the local control unit 12 and/or the central control unit 13 can be in communication with one or more sensors configured to determine, for example, a temperature, a hygrometry, a speed of wind, a measurement of an indoor or outdoor air quality parameter or a presence.
  • the local control unit 12 and/or the central control unit 13 can also be in communication with a server 14, so as to control the electromechanical actuator 6 according to data made available remotely via a communication network, in particular an Internet network that can be connected to the server 14.
  • a communication network in particular an Internet network that can be connected to the server 14.
  • the electronic control unit 10 can be controlled from the local 12 or central 13 control unit.
  • the local 12 or central 13 control unit is provided with a control keyboard.
  • the control keyboard of the local 12 or central 13 control unit comprises selection elements 39 and, possibly, display elements 40.
  • the selection elements can be push buttons or sensitive keys
  • the display elements can be light-emitting diodes, an LCD display (acronym of the Anglo-Saxon term “Liquid Crystal Display”) or TFT (acronym of the Anglo-Saxon term “Thin Film Transistor”).
  • the selection and display elements can also be produced by means of a touch screen.
  • the local 12 or central 13 control unit comprises at least one second communication module 41.
  • the second communication module 41 of the local 12 or central 13 control unit is configured to transmit, in other words sends, control commands, in particular by wireless means, for example radioelectric, or by wired means. .
  • the second communication module 41 of the local 12 or central 13 control unit can also be configured to receive, in other words receive, control commands, in particular via the same means.
  • the second communication module 41 of the local 12 or central 13 control unit is configured to communicate, in other words communicates, with the first communication module 23 of the electronic control unit 10.
  • the second communication module 41 of the local 12 or central 13 control unit exchanges control commands with the first communication module 23 of the electronic control unit 10, either unidirectionally or bidirectionally.
  • the local control unit 12 can be a fixed or nomadic control point.
  • a fixed control point corresponds to a control box intended to be fixed on a facade of a wall of the building, on a face of the frame 15 of the first opening 3a of the window 2 or even on a face of the fixed frame 4 of the window 2.
  • a mobile control point can be a remote control, a smart phone or a tablet.
  • the local 12 or central 13 control unit also comprises a controller 42.
  • the motorized drive device 5 can be controlled by the user, for example by receiving a control command corresponding to pressing the or one of the selection elements 39 of the local control unit 12 or center 13.
  • the motorized drive device 5 can also be controlled automatically, for example by receiving a control command corresponding to at least one signal coming from at least one sensor and/or to a signal coming from a clock of the electronic control unit 10, in particular the microcontroller 36.
  • the sensor and/or the clock can be integrated into the local control unit 12 or the central control unit 13.
  • the local control unit 12 allows the user to intervene directly on the electromechanical actuator 6 of the motorized drive device 5 via the electronic control unit 10 associated with this motorized drive device 5 , or to intervene indirectly on the electromechanical actuator 6 of the motorized drive device 5 via the central control unit 13.
  • the motorized drive device 5 in particular the electronic control unit 10, is preferably configured to execute control commands for closing by sliding as well as opening by sliding of the first leaf 3a with respect to the fixed frame. 4, these control commands being able to be issued, in particular, by the local control unit 12 or by the central control unit 13.
  • the electronic control unit 10 is thus able to put the electromechanical actuator 6 of the motorized drive device 5 into operation and, in particular, allow the supply of electrical energy to the electromechanical actuator 6.
  • the electronic control unit 10 is arranged inside the casing 17 of the electromechanical actuator 6.
  • the local control unit 12 comprises a sensor measuring at least one parameter of the environment inside the building and integrated into this unit.
  • the local control unit 12 can communicate with the central control unit 13, and the central control unit 13 can control the electronic control unit 10 associated with the motorized drive device 5 according to data coming from of the sensor measuring the environment parameter inside the building.
  • the local control unit 12 can directly control the electronic control unit 10 associated with the motorized drive device 5 as a function of data coming from the sensor measuring the parameter of the environment inside the building.
  • a parameter of the environment inside the building measured by the sensor integrated into the local control unit 12 is the humidity, the temperature, the rate of carbon dioxide or the rate of a volatile organic compound in the air.
  • the motorized drive device 5 makes it possible to move the first leaf 3a automatically by sliding relative to the fixed frame 4 to a predetermined position, between the closed position and the maximum open position.
  • the movement by sliding of the first leaf 3a with respect to the fixed frame 4 up to the predetermined position, in particular of partial opening or closing, is implemented following receipt of a control command emitted by the unit local control 12, the central control unit 13 or a sensor.
  • a sliding movement of the first leaf 3 relative to the fixed frame 4 in the sliding direction D is implemented by supplying electrical energy to the electromechanical actuator 6, so as to unwind or wind the first and second strands 9a, 9b of the flexible element 9 around the first and second parts of the winding pulley 19.
  • the unwinding or winding of the first and second strands 9a, 9b of the flexible element 9 around the first and second parts of the winding pulley 19 is controlled by the electric power supply of the electromechanical actuator 6 .
  • the electric power supply of the electromechanical actuator 6 is controlled by a command order received by the electronic control unit 10 coming from the local control unit 12, from the central control unit 13 or of a sensor.
  • the motorized drive device 5, in particular the electromechanical actuator 6, is supplied with electrical energy from a mains electricity supply network, in particular by the commercial alternating network.
  • the electromechanical actuator 6 comprises an electrical power cable, not shown, allowing it to be supplied with electrical energy from the mains electrical supply network.
  • the motorized drive device 5, in particular the electromechanical actuator 6, is supplied with electrical energy by means of a battery, not shown.
  • the battery can be recharged, for example, by a photovoltaic panel or any other energy recovery system, in particular of the thermal type.
  • the motorized drive device 5, in particular the electromechanical actuator 6, is supplied with electrical energy by means of the battery or from the mains electrical supply network, in particular depending on the state of charge. drums.
  • the winding pulley 19 and the output shaft 8 of the electromechanical actuator 6 have the same axis of rotation X.
  • the axis of rotation of the winding pulley 19 coincides with the axis of rotation X of the output shaft 8 of the electromechanical actuator 6.
  • the winding pulley 19 is arranged in the extension of the output shaft 8 of the electromechanical actuator 6 and is driven in rotation around the same axis of rotation X as the output shaft 8 of the electromechanical actuator 6.
  • the flexible element 9 is in the form of a so-called open loop, at least between the first end of the first strand 9a connected to the first part of the winding pulley 19 and the first end of the second strand 9b connected to the second part of the winding pulley 19.
  • first and second strands 9a, 9b of the flexible element 9 are connected to the winding pulley 19 and separated at the level of the first and second parts thereof.
  • the electromechanical actuator 6 is fixed inside the box 30 by means of fixing elements 28, as illustrated in figure 2 .
  • winding pulley 19 is held inside the box 30 by means of these same fixing elements 28.
  • the fixing elements 28 of the electromechanical actuator 6 inside the box 30 comprise supports, in particular fixing brackets.
  • these supports 28 are fixed to the mounting wall 29 of the box 30 by screwing.
  • each support 28 comprises at least one passage hole, not shown, for a fixing screw.
  • each support 28 may include two holes for passing a fixing screw.
  • a fixing screw passing through a passage hole is screwed into the mounting wall 29 of the box 30, in particular into a screw opening provided in the mounting wall 29 of the box 30.
  • the fixing elements 28 of the electromechanical actuator 6 inside the box 30 comprise three supports.
  • a first support 28 is assembled at a first end 6a of the electromechanical actuator 6.
  • a second support 28 is assembled at a second end 6b of the electromechanical actuator 6 and, more particularly, between the second end 6b of the electromechanical actuator 6 and a first end 19a of the winding pulley 19.
  • the first end 6a of the electromechanical actuator 6 is opposite the second end 6b of the electromechanical actuator 6.
  • a third support 28 is assembled at a second end 19b of the winding pulley 19.
  • the first end 19a of the winding pulley 19 is opposite the second end 19b of the winding pulley 19.
  • the mounting wall 29 of the box 30 comprises a groove 38, as illustrated in figure 4 .
  • the groove 38 of the mounting wall 29 of the box 30 extends along the sliding direction D of the first leaf 3a relative to the fixed frame 4 and, in the present case, of the second leaf 3b relative to the fixed frame. 4.
  • each support 28 comprises at least one pin, not shown, configured to cooperate, in other words which cooperates, with the groove 38 made in the mounting wall 29 of the box 30, in the assembled configuration of the motorized drive device 5.
  • each support 28 comprises two pins.
  • each support 28 is oriented and positioned relative to the mounting wall 29 of the box 30.
  • the groove 38 of the mounting wall 29 of the box 30 is configured to fix at least the electromechanical actuator 6, in particular by means of the fixing elements 28, in the assembled configuration of the motorized drive device 5.
  • groove 38 of the mounting wall 29 of the trunk 30 is also configured to fix the winding pulley 19, as well as the second locking device 22.
  • the fixing of the electromechanical actuator 6, as well as of the winding pulley 19, on the supports 28 is implemented by fixing elements, in particular by screwing.
  • the elements for fixing the electromechanical actuator 6, as well as the winding pulley 19, on the supports 28 are elastic snap-fastening elements.
  • the flexible element 9 of the motorized drive device 5 extends inside the box 30, from the first part of the winding pulley 19 to the second part of the winding pulley 19 .
  • the motorized drive device 5 comprises at least one bevel gear element, not shown, configured to cooperate, in other words cooperating, with the flexible element 9, in the assembled configuration of the motorized drive device 5 , which can be, for example, a pulley or a guide element.
  • the number of angle transmission elements is not limiting.
  • the box 30 is arranged in the upper part of the window 2, in the assembled configuration of the window 2 with respect to the building.
  • the electromechanical actuator 6 and the flexible element 9 are arranged in the box 30 formed in the upper part of the window 2, in particular extending at least partly above the upper crosspiece 4a of the fixed frame 4.
  • the electromechanical actuator 6 and the flexible element 9 are concealed in the box 30, so as to guarantee the aesthetic appearance of the sliding window 2.
  • winding pulley 19 is arranged in the box 30 arranged in the upper part of the window 2.
  • box 30 extends completely in front of the fixed frame 4, in the assembled configuration of the window 2 with respect to the building.
  • the box 30 extends projecting from the fixed frame 4.
  • the box 30 is arranged opposite the upper crosspiece 4a of the fixed frame 4, that is to say protruding towards the interior of the building, in the assembled configuration of the window 2 relative to the building.
  • the box 30 extends partially in front of the fixed frame 4, in the assembled configuration of the window 2 with respect to the building.
  • trunk 30 extends partly projecting relative to the fixed frame 4.
  • the trunk 30 is above the upper crosspiece 4a of the fixed frame 4 and opposite this upper crosspiece 4a, that is to say protruding towards the interior of the building, in the assembled configuration of Window 2 relative to the building.
  • the box 30 comprises a fixed part 30a and a removable part 30b, so as to allow access to the electromechanical actuator 6 and to the flexible element 9, as well as to the winding pulley 19.
  • the removable part 30b of the box 30 makes it possible to carry out a maintenance operation of the motorized drive device 5 and/or a repair operation thereof.
  • the latter can be moved by the user independently of the first opening 3a, in particular in the event of absence of electrical energy supply from the motorized drive device 5 or failure of the motor-drive device 5.
  • the motorized drive device 5 makes it possible to cause the first sash 3a to slide automatically with respect to the fixed frame 4 along the sliding direction D, by winding, respectively unwinding, the first strand 9a of the flexible element 9 around the first part of the winding pulley 19 and by unwinding, respectively by winding, the second strand 9b of the flexible element 9 around the second part of the winding pulley 19.
  • the motorized drive device 5 makes it possible to close and open in a motorized the first opening 3a relative to the fixed frame 4, by sliding in the direction of sliding D.
  • Such a manual movement of the first leaf 3a relative to the fixed frame 4 can also be implemented following the separation of the flexible element 9 relative to the first leaf 3a or following the separation of the drive arm 18 relative to the first opening 3a.
  • the use of the flexible element 9 to move the first leaf 3a relative to the fixed frame 4 makes it possible to minimize the costs of obtaining the motorized drive device 5, as well as to minimize the size of the device. motorized drive 5, in particular with respect to a belt.
  • the window 2 comprises a covering element 31, as illustrated in figure 1 and 2 .
  • the covering element 31 is configured to cover, in other words covers, at least the drive arm 18 and, optionally, at least a part of the first lateral upright 15c of the frame 15 of the first opening 3a, in particular along the height of the frame 15, in the assembled configuration of the window 2 with respect to the building.
  • the covering element 31 is fixed with respect to the first opening 3a by means of fixing elements, not shown, following the assembly of the drive arm 18 on the frame 15 of the first opening 3a.
  • the fixing elements of the covering element 31 are configured to cooperate with the drive arm 18 and/or with the first lateral upright 15c of the frame 15 of the first opening 3a.
  • the fixing elements of the covering element 31 with respect to the first opening 3a can be, in particular, fixing elements by elastic snap-fastening or by screwing.
  • the drive arm 18 comprises a cover 18a and a body 18b, as illustrated in picture 3 .
  • Cover 18a is configured to cover, in other words cover, body 18b of drive arm 18, in an assembled configuration of drive arm 18.
  • the cover 18a is fixed to the body 18b of the drive arm 18 by means of fixing elements 35, in the assembled configuration of the drive arm 18.
  • Cover 18a includes passage holes, not shown, configured to cooperate with fixing screws 35.
  • body 18b of drive arm 18 includes fixing holes 18d configured to cooperate with fixing screws 35, as shown in figure 4 .
  • the window 2 and, more particularly, the motorized drive device 5 also comprises a locking control device 26 of the first locking device 21, as illustrated in picture 3 .
  • the locking control device 26 is configured, on the one hand, to cooperate with the first locking device 21 and, on the other hand, to be actuated by means of the flexible element 9, when the actuator electromechanical 6 is electrically activated.
  • drive arm 18 supports locking control device 26.
  • drive arm 18 and locking control device 26 form an integral mechanical subassembly.
  • the locking control device 26 is arranged partly inside the drive arm 18 and, in particular, outside the frame 15 of the first leaf 3a.
  • the locking control device 26 is hidden behind the drive arm 18, so as to improve the aesthetic appearance of the window 2.
  • the drive arm 18 covers the locking control device 26, like a cover, so as to hide the various elements making up the latter and to improve the aesthetics of the window 2.
  • the drive arm 18 is connected to the flexible element 9 via the locking control device 26.
  • the box 30 comprises a slot, not shown and configured to allow the passage of an upper part of the drive arm 18 and, possibly, of the locking control device 26, during a movement of the first opening 3a by relative to the fixed frame 4 in the direction of sliding D.
  • the drive arm 18 and the locking control device 26 can be driven to move along the trunk 30, in particular at least partly facing an outer face of the trunk 30 oriented towards the building interior, in the assembled configuration of the window 2 with respect to the building, while being connected to the flexible element 9.
  • the upper part of the drive arm 18 and, optionally, the upper part of the locking control device 26 are configured to move inside the slot provided in the trunk 30.
  • trunk slot 30 is formed in an underside of the trunk 30, in the assembled configuration of the window 2 with respect to the building.
  • a lower part of the drive arm 18 and a lower part of the locking control device 26 are arranged outside the box 30.
  • the arrangement formed by the motorized drive device 5, the fitting system 20 and the locking control device 26 of the window 2 makes it possible to dispense with a handle for maneuvering the first sash 3a, generally arranged half the height of the window 2.
  • the first opening 3a can be moved only by means of the motorized drive device 5 following the receipt of a control command by the electronic control unit 10 coming from one of the control units 12, 13.
  • the fitting system 20 will now be described in more detail.
  • the fitting system 20 also comprises an espagnolette, not shown, and at least one locking element, not shown, of the first leaf 3a with respect to the fixed frame 4.
  • the fitting system 20 is mounted along the first side upright 15c of the frame 15 of the first leaf 3a.
  • the espagnolette is arranged inside the first side upright 15c of the frame 15 of the first opening 3a.
  • the espagnolette can also be arranged partly inside the upper crosspiece 15a or the lower crosspiece 15b of the frame 15 of the first opening 3a.
  • the cremone bolt comprises at least one rod. Furthermore, the cremone bolt also comprises a body.
  • the body of the espagnolette is fixed with respect to the first lateral upright 15c of the frame 15 of the first opening 3a. Further, the rod is configured to move relative to the body of the cremone bolt.
  • the rod is made in several parts interconnected, in particular by means of retaining elements, not shown.
  • the movement of the rod of the espagnolette is implemented along the first side upright 15c of the frame 15 of the first opening 3a, in particular according to a vertical direction, in the assembled configuration of window 2 relative to the building.
  • the rod of the espagnolette comprises at least one hook, not shown, forming a locking element of the first leaf 3a with respect to the fixed frame 4, as mentioned above, and, preferably, a plurality of hooks.
  • the fixed frame 4, in particular the first side upright 4c of the fixed frame 4, comprises at least one latch, not shown, and preferably a plurality of latches.
  • Each hook of the rod is configured to cooperate with a keeper of the fixed frame 4.
  • the hooks of the rod, as well as the latches provided in the fixed frame 4, at least partly form the locking elements of the fitting system 20.
  • the first opening 3a is in a closed and locked position with respect to the fixed frame 4.
  • the first leaf 3a is in an unlocked position with respect to the fixed frame 4, this unlocked position possibly being, in addition, closed or open.
  • the first locking device 21 is arranged inside the frame 15 of the first leaf 3a and, more particularly, inside the first lateral post 15c of the frame 15 of the first leaf 3a.
  • the first locking device 21 comprises at least one housing 37, as illustrated in figure 4 , a 33 tree, commonly referred to as a "square" and shown in figure 4 , a drive bell, not shown, and at least one bolt 25, as shown in picture 3 .
  • the first locking device 21 comprises two bolts 25.
  • the drive bell comprises a housing.
  • a first end of the shaft 33 is disposed inside the drive bell housing.
  • each bolt 25 of the first locking device 21 is configured to cooperate with a hole made in the rod of the espagnolette.
  • each bolt 25 of the first locking device 21 is driven in translation, so as to move the rod along the first side upright 15c of the frame 15 of the first opening 3a, in particular in a vertical direction, in the assembled configuration of the window 2 with respect to the building.
  • the first locking device 21 has screw holes, not shown, and a housing, not shown, configured to receive the drive bell as well as the shaft 33, similar to those of a lock of a handle standard manual, particularly in terms of their location and sizing.
  • a standard manual handle can be arranged to replace the drive arm 18, so as to manually close and lock the first opening 3a relative to the fixed frame 4.
  • the drive arm 18 can be replaced by a standard manual handle, so as to move manually the first sash 3a relative to the fixed frame 4 and to manually lock the first sash 3a relative to the fixed frame 4 by actuating the first locking device 21.
  • the locking control device 26 comprises a drive element 43.
  • the drive element 43 is configured to be connected, in other words is connected, to the flexible element 9, in the assembled configuration of the locking device.
  • drive element 43 is rotatably mounted relative to drive arm 18, around an axis of rotation Y.
  • drive element 43 is rotatably mounted relative to drive arm 18 by means of a shaft 44.
  • the shaft 44 is configured to cooperate, in other words cooperates, with an opening, not shown, made in the drive element 43, in the assembled configuration of the drive arm 18.
  • the drive element 43 is disposed at least partly inside the drive arm 18, in an assembled configuration of the locking control device 26.
  • the drive element 43 is masked at least in part by the drive arm 18.
  • the drive element 43 is arranged, on the one hand, partly below the upper crosspiece 15a of the frame 15 of the first opening 3a and, more particularly, below the upper crosspiece 4a of the fixed frame 4 , in the assembled configuration of the window 2 with respect to the building, and, on the other hand, partly above the upper crosspiece 15a of the frame 15 of the first sash 3a, in the assembled configuration of the window 2 with respect to the building.
  • the motorized drive device 5 comprises a shuttle 45.
  • the shuttle 45 is configured to be fixed, in other words is fixed on the flexible element 9, in particular on the second strand 9b of the flexible element 9, in particular in the configuration assembly of the motorized drive device 5.
  • the drive arm 18 and, more particularly, the drive element 43 is configured to be connected, in other words is connected, to the flexible element 9 by means of the shuttle 45, in particular in the assembled configuration of the motorized drive device 5.
  • the shuttle 45 comprises at least a first part 57, called male, and a second part 58, called female.
  • the first part 57 comprises at least one projecting element 59.
  • the second part 58 comprises at least one housing 60.
  • the housing 60 of the second part 58 is a through hole.
  • the housing 60 of the second part 58 is a blind hole.
  • the projecting element 59 of the first part 57 is configured to be inserted, in other words is inserted, in particular at least partially, into the housing 60 of the second part 58, in an assembled configuration of the shuttle 45.
  • the flexible element 9 is configured to be immobilized, in other words is immobilized, between the projecting element 59 of the first part 57 and the housing 60 of the second part 58, following the insertion of the projecting element 59 of the first part 57 in the housing 60 of the second part 58.
  • such a construction of the shuttle 45 makes it possible to guarantee a positioning and a fixing of the flexible element 9 with respect to the shuttle 45, so as to transmit a force during a movement by sliding of the first opening 3a with respect to the fixed frame 4.
  • the fixing of the flexible element 9 on the shuttle 45 is implemented by the immobilization of the flexible element 9 between the projecting element 59 of the first part 57 and the housing 60 of the second part 58, in other words by the wedging of the flexible element 9 between the first part 57 and the second part 58, following the insertion of the projecting element 59 of the first room 57 in housing 60 of second room 58.
  • the positioning and fixing of the flexible element 9 on the shuttle 45 are implemented by driving the flexible element 9 between the projecting element 59 of the first part 57 and the housing 60 of the second part 58, when the insertion of the projecting element 59 of the first part 57 into the housing 60 of the second part 58.
  • Such a construction of the shuttle 45 also makes it possible to produce a baffle between the projecting element 59 of the first part 57 and the housing 60 of the second part 58 of the shuttle 45 inside which the flexible element 9 s extends, in the assembled configuration of the motorized drive device 5.
  • the flexible element 9 is shaped, in other words deformed, by the baffle arranged inside the shuttle 45 and, more particularly, between the projecting element 59 of the first part 57 and the housing 60 of the second part 58.
  • the flexible element 9 follows a predetermined path formed by the baffle provided inside the shuttle 45 and, more particularly, between the projecting element 59 of the first part 57 and the housing 60 of the second part 58.
  • this construction makes it possible to dispense with fixing by knots or by splices.
  • the shuttle 45 is fixed on the flexible element 9, in particular on the second strand 9b of the flexible element 9, by means of elements of the cable clamp type, constituted by the first and second parts 57, 58 of shuttle 45.
  • a clearance J is provided between the projecting element 59 of the first part 57 and the housing 60 of the second part 58, so that the flexible element 9 is placed between the projecting element 59 of the first part 57 and the housing 60 of the second part 58.
  • the clearance J is predetermined according to the section of the flexible element 9.
  • the projecting element 59 of the first part 57 comprises at least a first face 59a, a second face 59b and, optionally, a third face 59c.
  • the first face 59a of the projecting element 59 of the first part 57 is opposite the second face 59b of the projecting element 59 of the first part 57.
  • the third face 59c of the projecting element 59 of the first part 57 connects the first face 59a of the projecting element 59 of the first part 57 to the second face 59b of the projecting element 59 of the first part 57.
  • the housing 60 of the second part 58 comprises at least a first face 60a and a second face 60b.
  • the first face 60a of the housing 60 of the second part 58 is opposite the second face 60b of the housing 60 of the second part 58.
  • the first face 59a of the projecting element 59 of the first part 57 is arranged opposite, in particular parallel to, the first face 60a of the housing 60 of the second part 58, in the assembled configuration. of the shuttle 45.
  • the second face 59b of the projecting element 59 of the first part 57 is arranged opposite, in particular parallel to, the second face 60b of the housing 60 of the second part 58, in the assembled configuration of the shuttle 45.
  • the flexible element 9, in particular the second strand 9b of the flexible element 9, is configured to be immobilized, in other words is immobilized, at least, on the one hand, between the first face 59a of the projecting element 59 and the first face 60a of the housing 60, and, on the other hand, between the second face 59b of the projecting element 59 and the second face 60b of housing 60.
  • the first face 59a of the projecting element 59 of the first part 57 is parallel to the second face 59b of the projecting element 59 of the first part 57.
  • the first face 60a of the housing 60 of the second part 58 is parallel to the second face 60b of the housing 60 of the second part 58.
  • the clearance J corresponds to a difference in dimensions between a first dimension C1 of the projecting element 59 of the first part 57 and a second dimension C2 of the housing 60 of the second part 58, in the direction of sliding D of the first leaf 3a relative to the fixed frame 4 and, in this case, of the second leaf 3b relative to the fixed frame 4.
  • the first dimension C1 of the projecting element 59 corresponds to a distance between the first and second faces 59a, 59b of the projecting element 59, in particular parallel to each other.
  • the second slot C2 rating 60 corresponds to a distance between the first and second faces 60a, 60b of the housing 60, in particular parallel to each other.
  • the clearance J is distributed on either side of the projecting element 59 of the first part 57 with respect to the housing 60 of the second part 58.
  • the game J is broken down into a first game J1 and a second game J2.
  • the first clearance J1 is located between the first face 59a of the projecting element 59 of the first part 57 and the first face 60a of the housing 60 of the second part 58.
  • the second clearance J2 is located between the second face 59b of the projecting element 59 of the first part 57 and the second face 60b of the housing 60 of the second part 58.
  • each of the first and second sets J1, J2 is smaller than the section of the flexible element 9.
  • the flexible element 9 is crushed between the first face 59a of the projecting element 59 of the first part 57 and the first face 60a of the housing 60 of the second part 58, in the assembled configuration of the motorized drive device 5.
  • the flexible element 9 is crushed between the second face 59b of the projecting element 59 of the first part 57 and the second face 60b of the housing 60 of the second part 58, in the assembled configuration of the device. motor drive 5.
  • the flexible element 9 extends between, on the one hand, between the first face 59a of the projecting element 59 of the first part 57 and the first face 60a of the housing 60 of the second part 58 and, on the other hand, between the second face 59b of the projecting element 59 of the first part 57 and the second face 60b of the housing 60 of the second part 58.
  • the flexible element 9 extends along at least the third face 59c of the projecting element 59 of the first part 57, as illustrated in figure 5 and 7 .
  • the flexible element 9 extends between the third face 59c of the projecting element 59 of the first part 57 and at least one third face of the housing 60 of the second part 58.
  • the third face of the housing 60 of the second part 58 then connects the first face 60a of the housing 60 of the second part 58 to the second face 60b of the housing 60 of the second part 58.
  • the second part 58 is configured to fit, in other words fits, in the first part 57, in the assembled configuration of the shuttle 45.
  • each of the faces 59a, 59b, 59c, 60a, 60b of the projecting element 59 of the first part 57 and of the housing 60 of the second part 58 in contact with the flexible element 9 has at each of its ends a rounding, also called fillet, so as to avoid damage to the flexible element 9.
  • the shuttle 45 comprises first elements 61 for fixing the first part 57 with respect to the second part 58, so as to maintain the first part 57 with respect to the second part 58 and to maintain the flexible element 9 between the first part 57 and the second part 58, following the insertion of the projecting element 59 of the first part 57 into the housing 60 of the second part 58.
  • the first fixing elements 61 make it possible to hold the first part 57 with respect to the second part 58, following the insertion of the first part 57 into the second part 58 with the flexible element 9 extending between the projecting element 59 of the first part 57 and the housing 60 of the second part 58.
  • the first fastening elements 61 of the first part 57 with respect to the second part 58 are screw fastening elements.
  • the first fixing elements 61 are fixing screws, in particular two in number.
  • the first part 57 comprises a plurality of passage holes 62, in particular two in number.
  • the second part 58 comprises a plurality of fixing holes 63, in particular two in number.
  • each passage hole 62 of the first part 57 is arranged opposite one of the fixing holes 63 of the second part 58.
  • each fixing screw 61 passes through one of the passage holes 62 of the first part 57 and is screwed into one of the fixing holes 63 of the second part 58.
  • the number of fixing screws, passage holes of the first part and fixing holes of the second part are not limiting and can be different. They can be, for example, three or more in number. Furthermore, the passage holes can be made in the second part and the fixing holes can be made in the first part.
  • Such a construction of the shuttle 45 also allows it to be independent of a tightening force of the fixing screws 61, so as to facilitate the assembly of the motorized drive device 5.
  • the first fastening elements 61 can be, for example, fastening elements by elastic snap-fastening or by riveting.
  • the first and second parts 57, 58 of the shuttle 45 are made of zamac (acronym of the names of the metals that compose it: zinc, aluminum, magnesium and copper).
  • the box 30 is configured to house, in other words house, at least the electromechanical actuator 6, the flexible element 9 and the shuttle 45, in the assembled configuration of the motorized drive device 5.
  • Such a construction of the shuttle 45 thus makes it possible to minimize the size of the shuttle 45 inside the box 30 and, consequently, to minimize the size of the box 30 housing at least the electromechanical actuator 6, the shuttle 45 and the flexible element 9.
  • the shuttle 45 further comprises a support element 64.
  • the support element 64 is configured to support, in other words supports, the first part 57 and the second part 58, in the assembled configuration of the shuttle 45.
  • the first part 57 and the second part 58 form a set T.
  • the assembly T in particular the first part 57, is configured to fit, in other words fits, into the support element 64, in the assembled configuration of the shuttle 45.
  • the assembly T in particular the first part 57, is configured to be fixed, in other words is fixed, to the support element 64 by means of at least one second fixing element 65, in particular by screwing, in the assembled Shuttle 45 configuration.
  • the second fixing element 65 is a fixing screw.
  • the support element 64 comprises a passage hole 66.
  • the first part 57 comprises a fixing hole 67.
  • the passage hole 66 of the support element 64 is arranged opposite each other. vis-a-vis the fixing hole 67 of the first part 57.
  • the fixing screw 65 passes through the passage hole 66 of the support element 64 and is screwed into the fixing hole 67 of the first part 57.
  • the fixing hole 67 of the first part 57 is provided in the projecting element 59 of the first part 57.
  • the number of fixing screws, passage holes for the support element and fixing holes for the first part are not limiting and can be different. They can be, for example, two or more in number. Furthermore, the passage hole(s) can be made in the first part and the fixing hole(s) can be made in the support element.
  • the second part 58 can be configured to be fixed, in other words is fixed, on the support element 64 by means of the second fixing element 65, in the assembled configuration of the shuttle 45, replacing the fixing of the first part 57 on the support element 64.
  • the second fastening element 65 can be, for example, a fastening element by elastic snap-fastening or by riveting.
  • the support element 64 comprises a groove 68.
  • the groove is configured to receive, in other words receives, the flexible element 9, in particular the second strand 9b of the flexible element 9, in the assembled configuration of the device. motor drive 5.
  • the groove 68 of the support element 64 extends on either side of the projecting element 59 of the first part 57 and of the housing 60 of the second part 58, in particular in the direction of sliding D of the first sash 3a relative to the fixed frame 4 and, in this case, of the second sash 3b relative to the fixed frame 4.
  • the mounting wall 29 of the box 30 comprises a slide 46.
  • the shuttle 45 in particular the support element 64, is configured to slide, in other words slide, inside the slideway 46 of the mounting wall 29 of the box 30, in particular in the assembled configuration of the device motor drive 5.
  • the shuttle 45 further comprises a ramp 73 configured to cooperate, in other words which cooperates, with a member of the second locking device 22, in particular a cam, not shown, in the assembled configuration of the motorized drive device 5.
  • the ramp 73 of the shuttle 45 is configured to be fixed, in other words is fixed, to the second part 58 of the shuttle 58 by means of third fixing elements 74, in particular by screwing, in the assembled configuration of the shuttle 45.
  • the third fixing elements 74 are fixing screws, in particular two in number.
  • the ramp 73 comprises a plurality of passage holes 75, in particular two in number.
  • the second part 58 comprises a plurality of fixing holes 76, in particular two in number.
  • each passage hole 76 of the ramp 73 is arranged opposite one of the fixing holes 76 of the second part 58.
  • each fixing screw 74 crosses one of the passage holes 75 of the ramp 73 and is screwed into one of the fixing holes 76 of the second part 58.
  • the number of fixing screws, passage holes for the ramp and fixing holes for the second part are not limiting and may be different. They can be, for example, three or more in number. Furthermore, the passage holes can be made in the second part and the fixing holes can be made in the ramp.
  • the ramp 73 can be configured to be fixed, in other words is fixed, on the first part 57 or on the support element 64 by means of the third fixing elements 74, in the assembled configuration of the shuttle 45, replacing the fixing of the ramp 73 on the second part 58.
  • the third fastening elements 74 can be, for example, fastening elements by elastic snap-fastening or by riveting.
  • the shuttle 45 further comprises a pin 47 configured to cooperate, in other words which cooperates, with a slot 48 of the drive element 43, in particular in the assembled configuration of the motorized drive device 5.
  • the pin 47 of the shuttle 45 is held between the support element 64, in particular a wall 69 of the support element 64, and the first part 57, in particular a wall 70 of the first part 57, by means of a shoulder 71 of the pin 47, in the assembled configuration of the shuttle 45.
  • the first part 57 comprises an opening 72 through.
  • the opening 72 of the first part 57 is configured to house, in other words house, part of the pin 57, in the assembled configuration of the shuttle 45.
  • the pin 47 is held in position between the support element 64 and the first part 57 and passes through the opening 72 of the first part 57.
  • slot 48 of drive member 43 is U-shaped.
  • the slot 48 of the drive element 43 has the shape of an oblong hole.
  • the pin 47 of the shuttle 45 is engaged in the slot 48 of the drive element 43, both during a movement of the first leaf 3a relative to the fixed frame 4, regardless of the direction of movement of the first leaf 3a relative to the fixed frame 4, that is to say towards the closed position or towards an open position, only when the first leaf 3a stops relative to the fixed frame 4.
  • the length of the slot 48 provided in the drive element 43 makes it possible to compensate for assembly tolerances of the locking control device 26, so as to guarantee the cooperation of the pin 47 of the shuttle 45 with the slot 48 of the drive element 43.
  • the locking control device 26 also comprises a transmission element 49.
  • the transmission element 49 is configured to cooperate, in other words cooperates, with the drive element 43, in the assembled configuration of the device. lock control 26.
  • the drive element 43 is a transmission arm.
  • the drive element 43 comprises, at one of its ends 43a, a rack 50.
  • the transmission element 49 comprises a toothed wheel 51, in other words a pinion.
  • the rack 50 of the drive element 43 is configured to mesh, in other words meshes, with the toothed wheel 51 of the transmission element 49, in the assembled configuration of the locking control device. 26.
  • the toothed wheel 51 of the transmission element 49 is configured to be assembled, in other words is assembled, on the shaft 33 of the first locking device 21, in the assembled configuration of the motorized drive device 5 on the window 2.
  • the rack 50 of the drive element 43 is configured to rotate the toothed wheel 51 of the transmission element 49 and, consequently, the shaft 33 of the first locking device 21, during the electrical activation of the electromechanical actuator 6.
  • the toothed wheel 51 of the transmission element 49 and the shaft 33 of the first locking device 21 are configured to be driven, in other words are driven, in rotation by means of the drive element 43 with respect to the drive arm 18, in the assembled configuration of the motorized drive device 5 on the window 2.
  • the locking control device 26 thus makes it possible to control the locking and unlocking of the first leaf 3a with respect to the fixed frame 4.
  • the locking control device 26 comprises two stops 52 configured to cooperate, in other words cooperating, with the drive element 43, in the assembled configuration of the locking control device 26.
  • the displacement travel of the drive element 43, during the electrical activation of the electromechanical actuator 6 for driving the flexible element 9, is limited by the stops 52 and, in particular, by a first stop 52 along the first sliding direction of the first leaf 3a relative to the fixed frame 4 and by a second stop 52 along the second sliding direction of the first leaf 3a relative to the fixed frame 4.
  • the pin 47 of the shuttle 45 is configured to be engaged, in other words is engaged, in the slot 48 of the drive element 43, in the assembled configuration of the motorized drive device 5 on the window 2.
  • the assembly of the drive arm 18 with respect to the first leaf 3a is implemented after the installation of the first leaf 3a with respect to the fixed frame 4 or after a maintenance operation requiring the dismantling of the drive arm 18 relative to the first opening 3a.
  • the drive element 43 comprises a first part 431 and a second part 432.
  • the first part 431 of the drive element 43 comprises a first gear segment 53 configured to mesh, in other words which meshes with a second gear segment 54 of the second part 432 of the drive element 43, in the assembled configuration of the locking control device 26.
  • the second part 432 of the drive 43 comprises at least a first guide element 55 configured to cooperate, in other words which cooperates, with a second guide element 56 provided at the level of the drive arm 18, in the assembled configuration of the drive arm 18.
  • the first guide element 55 of the second part 432 of the drive element 43 is at least one pin. Furthermore, the second guide element 56 of the drive arm 18 is a groove formed in the drive arm 18.
  • the or each first guide element 55 is formed by a pin fixed to the second part 432 of the drive element 43.
  • the second part 432 of the drive element 43 comprises two pins 55.
  • the second guide element 56 is formed by a groove formed in the drive arm 18, preferably in the body 18b of the drive arm 18
  • the two pins 55 are configured to cooperate with the groove.
  • the second part 432 of the drive element 43 is moved in a translational movement relative to the drive arm 18 by means of the decoupling of the first and second parts 431, 432 of the drive element 43 by the first and second gear segments 53, 54 and the positioning of the or each pin of the second part 432 of the drive element 43 inside the groove of the drive arm 18.
  • the second part 432 of the drive element 43 is maintained at a constant height relative to the drive arm 18 and to the pin 47 of the shuttle 45, during the movement of the shuttle 45 and, more particularly , upon electrical activation of the electromechanical actuator 6.
  • such a construction of the locking control device 26 makes it possible to guarantee a positioning tolerance of the pin 47 of the shuttle 45 with respect to the slot 48 of the wider drive element 43, so as to facilitate the installation of the motorized drive device 5.
  • connection between the first and second parts 431, 432 of the drive element 43 by means of the first and second gear segments 53, 54 makes it possible to guarantee the driving in rotation of the first part 431 of the drive element 43, around the axis of rotation Y, of the input wheel 51 of the transmission element 49 by means of the rack 50 of the drive element 43, then of the shaft 33 of the first locking device 21.
  • the groove 56 is made in the cover 18a of the drive arm 18.
  • a first pin 55 is configured to cooperate, in other words cooperates, with a first groove 56 made in the body 18b of the drive arm 18, in the assembled configuration of the drive arm 18.
  • a second pin 55 is then configured to cooperate, in other words cooperates, with a second groove 56 made in the cover 18a of the drive arm 18, in the assembled configuration of the drive arm 18.
  • the number of pins of the second part of the drive element is not limiting and may be different, in particular from only one or more than two.
  • the first part 431 of the drive element 43 comprises the opening configured to cooperate, in other words cooperating, with the shaft 44, so as to allow the rotation of the drive element 43 with respect to the drive arm 18 around the axis of rotation Y, as well as the rotation of the rack 50 configured to mesh, in other words meshing, with the toothed wheel 51.
  • the second part 432 of the drive element 43 comprises the slot 48 configured to cooperate, in other words cooperating, with the pin 47 of the shuttle 45.
  • the drive element 43 is made in two parts 431, 432, the first part 431 of which is mounted so as to be able to rotate with respect to the drive arm 18, around the axis of rotation Y.
  • the toothed wheel 51 of the transmission element 49 comprises an imprint, not shown, such as, for example, a slot. Furthermore, the imprint of the toothed wheel 51 is accessible from outside the drive arm 18 and, in particular, following the dismantling of the cover 18a of the drive arm 18 and, possibly, of the element dressing 31.
  • the imprint of the toothed wheel 51 allows the user to control the locking control device 26 manually, in particular during a power supply failure of the motorized drive device 5.
  • the toothed wheel 51 can be driven in rotation by means of a tool, such as, for example, a screwdriver, configured to cooperate, in other words cooperating, with the cavity.
  • a tool such as, for example, a screwdriver
  • the recess made in the toothed wheel 51 can be configured to receive, in other words receives, an element for displaying a state of the first locking device 21, in particular a locked state or an unlocked state, in the assembled configuration of the locking control device 26.
  • the element for displaying a state of the first locking device 21 can be removed from the imprint of the toothed wheel 51, so as to access the imprint of the toothed wheel 51 to enable the device to be controlled. lock control 26 manually.
  • the fitting system 20 can also include an anti-misoperation system 27, as illustrated in picture 3 .
  • the locking control device 26 actuates the first locking device 21.
  • such an arrangement of the window 2 makes it possible to achieve the locking and unlocking of the first sash 3a with respect to the fixed frame 4 via the fitting system 20, when reaching the closed position of the first sash 3a with respect to the fixed frame 4, while maintaining the traditional techniques for installing windows, in particular for adjusting the fitting systems.
  • this arrangement of the window 2 makes it possible to use a fitting system comprising standard elements, in particular the first locking device 21 having standard characteristics.
  • first locking device 21 is associated with the drive arm 18 via the locking control device 26, so as to secure the first opening 3a to the motorized drive device 5 provided with the flexible element 9.
  • the movement transmitted by the motor drive device 5 along the sliding direction D is transformed into a rotational movement at the level of the first locking device 21 via the locking control device 26.
  • the anti-mishandling system 27 comprises a retractable pin 34.
  • the retractable pin 34 is configured to be moved, in other words is moved, between a rest position, in which the cremone bolt is blocked, and an activated position, in which the cremone bolt is released.
  • the anti-misoperation system 27 is activated when the retractable pin 34 is pushed inside a housing, not shown, made in the frame 15 of the first opening 3a.
  • the insertion of the retractable pin 34 into the aforementioned housing is implemented by pressing the retractable pin 34 against the fixed frame 4, in particular the first lateral upright 4c of the fixed frame 4, that is to say i.e. when the first opening 3a is in the closed position relative to the fixed frame 4.
  • the rod of the cremone bolt is configured to move, otherwise said is moved relative to the body of the espagnolette between a first position, called the unlocking position of the first leaf 3a relative to the fixed frame 4, and a second position, called the locking position of the first leaf 3a relative to the fixed frame 4, and Conversely.
  • the anti-misoperation system 27 is configured to prevent, in other words prevents, a displacement of the rod of the espagnolette relative to the body of the espagnolette, between its unlocking position and its locking position, as long as the retractable pin 34 is maintained in its rest position.
  • the retractable pin 34 extends in a direction perpendicular to the lever.
  • the fitting system 20 may be devoid of the anti-mishandling system 27.
  • such a construction of the shuttle makes it possible to guarantee a positioning and a fixing of the flexible element relative to the shuttle, so as to transmit a force during a movement by sliding of the opening relative to the fixed frame.
  • the fixing of the flexible element on the shuttle is implemented by the immobilization of the flexible element between the projecting element of the first part and the housing of the second part, in other words by the wedging of the flexible element between the first part and the second part, following the insertion of the projecting element of the first part into the housing of the second part.
  • the flexible element 9, in particular the second strand 9b of the flexible element 9, may have a longer path between the projecting element 59 of the first part 57 and the housing 60 of the second part 58, in particular by being wrapped one or more times around the projecting element 59 of the first part 57 or by making several return trips between the first and second faces 59a, 59b, 60a, 60b of the projecting element 59 and housing 60.
  • the first and second faces 59a, 59b, 60a, 60b of the projecting element 59 and of the housing 60 can be arranged in a different direction with respect to the sliding direction D of the first opening 3a with respect to to the fixed frame 4, which is, in the embodiment illustrated in figure 5 , 7 and 9 , perpendicular to the sliding direction D of the first leaf 3a relative to the fixed frame 4.
  • the direction in which the first and second faces 59a, 59b, 60a, 60b of the projecting element 59 and of the housing 60 extend can be, for example, parallel to the sliding direction D of the first leaf 3a with respect to the fixed frame 4.
  • the flexible element 9, in particular the second strand 9b of the flexible element 9, can be immobilized between the projecting element 59 of the first part 57 and the housing 60 of the second part 58 at the means of an additional element, such as, for example, an adhesive, such as glue.
  • the motorized drive device 5 can be configured to move several openings 3a, 3b by sliding by means of the flexible element 9, in the same direction of movement or in an opposite direction of movement.
  • the electric motor 7 of the electromechanical actuator 6 can be of the asynchronous or direct current type.
  • the electromechanical actuator 6 is configured to be mounted, in other words is mounted, vertically along one of the side uprights 4c of the fixed frame 4 or along one of the side uprights 15c of the first opening 3a.
  • the second opening 3b is moved by sliding relative to the fixed frame 4 by means of another motorized drive device 5.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Claims (15)

  1. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude,
    das Fenster (2) mindestens umfassend:
    - eine Einfassung (4),
    - einen Flügel (3a, 3b), wobei die motorisierte Antriebsvorrichtung (5) konfiguriert ist, um den Flügel (3a) in Bezug auf die Einfassung (4) kippend zu bewegen,
    die motorisierte Antriebsvorrichtung (5) mindestens umfassend:
    - einen elektromechanischen Stellantrieb (6), der elektromechanische Stellantrieb (6) umfassend mindestens einen Elektromotor (7),
    - ein flexibles Element (9),
    - einen Schlitten (45), wobei der Schlitten (45) an dem flexiblen Element (9) befestigt ist, und
    - einen Antriebsarm (18), wobei der Antriebsarm (18) konfiguriert ist, um einerseits mit einem Rahmen (15) des Flügels (3a) des Fensters (2) und andererseits mit dem flexiblen Element (9) verbunden zu sein, wobei der Antriebsarm (18) und das flexible Element (9) konfiguriert sind, um den Flügel (3a) in Bezug auf die Einfassung (4) des Fensters (2) beweglich anzutreiben, wenn der elektromechanische Stellantrieb (6) elektrisch aktiviert wird, wobei der Antriebsarm (18) konfiguriert ist, um mittels des Schlittens (45) mit dem flexiblen Element (9) verbunden zu werden,
    der Schlitten (45) mindestens umfassend:
    - ein erstes Teil (57), das erste Teil (57) umfassend mindestens ein hervorstehendes Element (59), und
    - ein zweites Teil (58), das zweite Teil (58) umfassend mindestens eine Aufnahme (60),
    wobei das hervorstehende Element (59) des ersten Teils (57) in die Aufnahme (60) des zweiten Teils (58) in einer zusammengebauten Konfiguration des Schlittens (45) eingeführt ist,
    dadurch gekennzeichnet, dass das flexible Element (9) zwischen dem hervorstehenden Element (59) des ersten Teils (57) und der Aufnahme (60) des zweiten Teils (58) nach Einführen des hervorstehenden Elements (59) des ersten Teils (57) in die Aufnahme (60) des zweiten Teils (58) unbeweglich gemacht wird.
  2. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach Anspruch 1, dadurch gekennzeichnet, dass das hervorstehende Element (59) des ersten Teils (57) mindestens eine erste Seite (59a) und eine zweite Seite (59b) umfasst, die erste Seite (59a) des hervorstehenden Elements (59) gegenüber der zweiten Seite (59b) des vorstehenden Elements (59) ist, und dass das Gehäuse (60) des zweiten Teils (58) mindestens eine erste Seite (60a) und eine zweite Seite (60b) umfasst, wobei die erste Seite (60a) des Gehäuses (60) gegenüber der zweiten Seite (60b) des Gehäuses (60) ist.
  3. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach Anspruch 2, dadurch gekennzeichnet, dass in der zusammengebauten Konfiguration des Schlittens (45) die erste Seite (59a) des hervorstehenden Elements (59) gegenüber der ersten Seite (60a) des Gehäuses (60) angeordnet ist, dass die zweite Seite (59b) des hervorstehenden Elements (59) gegenüber der zweiten Seite (60b) des Gehäuses (60) angeordnet ist, und dass das flexible Element (9) konfiguriert ist, um zumindest einerseits zwischen der ersten Seite (59a) des hervorstehenden Elements (59) und der ersten Seite (60a) des Gehäuses (60) und andererseits zwischen der zweiten Seite (59b) des hervorstehenden Elements (59) und der zweiten Seite (60b) des Gehäuses (60) unbeweglich zu sein.
  4. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach Anspruch 2 oder nach Anspruch 3, dadurch gekennzeichnet, dass die erste Seite (59a) des hervorstehenden Elements (59) parallel zu der zweiten Seite (59b) des hervorstehenden Elements (59) ist und dass die erste Seite (60a) des Gehäuses (60) parallel zu der zweiten Seite (60b) des Gehäuses (60) ist.
  5. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass in der zusammengebauten Konfiguration des Schlittens (45), ein Spielraum (J) zwischen dem hervorstehenden Element (59) des ersten Teils (57) und das Gehäuse (60) des zweiten Teils (58) vorhanden ist, sodass das flexible Element (9) zwischen dem hervorstehenden Element (59) des ersten Teils (57) und das Gehäuse (60) des zweiten Teils (58) angeordnet ist.
  6. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach Anspruch 5, dadurch gekennzeichnet, dass das Spiel (J) abhängig von einem Querschnitt des flexiblen Elements (9) vorbestimmt ist.
  7. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach Anspruch 5 oder nach Anspruch 6, dadurch gekennzeichnet, dass das Spiel (J) einer Maßdifferenz zwischen einem ersten Maß (C1) des hervorstehenden Elements (59) des ersten Teils (57) und einem zweiten Maß (C2) des Gehäuses (60) des zweiten Teils (58) entlang einer Gleitrichtung (D) des Flügels (3a) in Bezug auf die Einfassung (4) entspricht.
  8. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach Anspruch 7, dadurch gekennzeichnet, dass das Spiel (J) auf beiden Seiten des hervorstehenden Elements (59) des ersten Teils (57) in Bezug auf die Aufnahme (60) des zweiten Teils (58) verteilt ist.
  9. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Schlitten (45) Elemente (61) zum Fixieren des ersten Teils (57) in Bezug auf das zweite Teil (58) umfasst, sodass das erste Teil (57) in Bezug auf das zweite Teil (58) gehalten wird und das flexible Element (9) zwischen dem ersten Teil (57) und dem zweiten Teil (58) gehalten wird, nachdem das hervorstehende Element (59) des ersten Teils (57) in dem Gehäuse (60) des zweiten Teils (58) eingeführt wurde.
  10. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach Anspruch 9, dadurch gekennzeichnet, dass die Elemente (61) zum Befestigen des ersten Teils (57) in Bezug auf das zweite Teil (58) Elemente zur Befestigung durch Verschraubung sind.
  11. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass das erste und das zweite Teil (57, 58) des Schlittens (45) aus Zinkdruckguss sind.
  12. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass die motorisierte Antriebsvorrichtung (5) einen Kasten (30) umfasst, wobei der Kasten (30) konfiguriert ist, um zumindest den elektromechanischen Stellantrieb (6), das flexible Element (9) und den Schlitten (45) aufzunehmen.
  13. Motorisierte Antriebsvorrichtung (5) eines Schiebefensters (2) für ein Gebäude nach Anspruch 12, dadurch gekennzeichnet, dass der Kasten (30) eine Montagewand (29) umfasst, dass die Montagewand (29) des Kastens (30) eine Schiene (46) umfasst und dass der Schlitten (45) konfiguriert ist, um innerhalb der Schiene (46) der Montagewand (29) des Kastens (30) zu gleiten.
  14. Schiebefenster (2) für ein Gebäude, dadurch gekennzeichnet, dass das Fenster (2) mindestens Folgendes umfasst:
    - eine Einfassung (4),
    - einen Flügel (3a, 3b), und
    - eine motorisierte Antriebsvorrichtung (5) nach einem der Ansprüche 1 bis 13, um den Flügel (3a) in Bezug auf die Einfassung (4) gleitend zu bewegen.
  15. Hausautomationsanlage, dadurch gekennzeichnet, dass die Installation ein Fenster (2) nach Anspruch 14 umfasst.
EP20166957.9A 2019-04-10 2020-03-31 Motorisierte antriebsvorrichtung, entsprechendes schiebefenster für ein gebäude und entsprechende haustechnikanlage Active EP3722547B1 (de)

Applications Claiming Priority (1)

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FR1903829A FR3094999B1 (fr) 2019-04-10 2019-04-10 Dispositif d’entraînement motorisé, fenêtre coulissante pour un bâtiment et installation domotique associées

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EP3722547A1 EP3722547A1 (de) 2020-10-14
EP3722547B1 true EP3722547B1 (de) 2022-07-20

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BE1028812B1 (fr) * 2020-11-19 2022-06-20 Nathalie Sieuw Ensemble de maintien en tension d'un ressort de porte sectionnelle
EP4001563B1 (de) 2020-11-19 2023-06-07 Nathalie Sieuw Baugruppe zur aufrechterhaltung der spannung einer feder eines sektionaltors

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Publication number Priority date Publication date Assignee Title
US5213182A (en) * 1991-11-19 1993-05-25 Otis Elevator Company Elevator door operator cog belt linkage
JP2916974B2 (ja) * 1993-05-31 1999-07-05 ワイケイケイ株式会社 自動ドアの扉開閉移動装置
EP0828091A1 (de) * 1996-09-05 1998-03-11 Inventio Ag Verbindungseinrichtung für einen Riemen eines Türantriebes
FR3001754B1 (fr) * 2013-02-07 2015-05-29 Saint Gobain Seva Dispositif de blocage d'un panneau mobile en translation et dispositif d'occultation comportant un tel dispositif.
FR3062152B1 (fr) 2017-01-23 2020-03-13 Somfy Activites Sa Fenetre coulissante pour un batiment, installation domotique comprenant une telle fenetre coulissante et procede de commande en fonctionnement d'un dispositif d'entrainement motorise d'une telle fenetre

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FR3094999B1 (fr) 2021-06-25
EP3722547A1 (de) 2020-10-14
FR3094999A1 (fr) 2020-10-16
PL3722547T3 (pl) 2022-09-19

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