Device for opening and / or closing windows or doors

Abstract

Device (20) for opening and / or closing windows (10) or doors with at least one operable and / or adjustable handle (13), comprising at least one actuator (23) associated with the device (20). In order to design a device (20) for opening and / or closing windows (10) or doors in such a way that the installation and / or operation is further simplified, it is provided that the device (20) has at least one force transmission element (22) coupled to the actuator (23), by means of which an actuating force generable by the actuator (23) can be introduced into the at least one handle (13) of a window (10) or a door.

Description

[0001] The invention relates to a device for opening and / or closing windows or doors according to the preamble of claim 1, a window and / or door system for a building according to the preamble of claim 10 and a control and / or regulation system for opening and / or closing windows or doors according to the preamble of claim 11.

[0002] Rooms, especially residential and / or commercial spaces within buildings, are typically equipped with windows and / or doors or window and / or door systems. These are regularly moved into different positions as needed, for example, at least partially open or closed. Windows or window systems are frequently opened, at least temporarily, for ventilation, particularly to supply fresh air, and then closed again. Similarly, doors or door systems are frequently opened or closed, at least partially, for internal ventilation, as privacy and / or access control, or to influence internal noise levels. For manual opening or closing, such windows or doors typically have at least one operable and / or adjustable handle that can be operated manually.

[0003] Solutions are already known in the art with which such closing and / or opening processes of windows or doors can be at least partially automated and / or remotely controlled. For example, German patent applications DE 10 2005 035 952 B4 and DE 10 2018 119 583 A1 each disclose a device with at least one associated actuator for opening and / or closing windows or doors, in particular by motor.

[0004] However, such devices have the disadvantage of being particularly complex in design and / or requiring relatively high effort to mount or attach to the window and / or door. Furthermore, installing such devices requires using existing and / or adding additional screws to the windows or doors, which is not always permissible or possible, especially in rented rooms or buildings. In addition, the operation of such devices has also proven to be rather disadvantageous.

[0005] The object underlying the invention is therefore to design a device for opening and / or closing windows or doors in such a way that the assembly and / or operation is further simplified.

[0006] This problem is solved according to the invention by the fact that the device has at least one force transmission element coupled to the actuator, by means of which an actuating force generated by the actuator can be introduced into the at least one handle of a window or door.

[0007] As a result of this measure, the introduction of a motorized actuating force, or closing and / or opening force, for adjusting or locking and / or unlocking the window and / or door is made possible via the at least one handle. In other words, the required (opening / closing) actuating force or torque can be transmitted from the device via the handle to a closing or locking mechanism of the window or door. Furthermore, the handle can be used by the device, alternatively or additionally, to change the respective window and / or door positions, for example, to move from a closed position to an open position or vice versa. It is preferably provided that the device, in particular the force transmission element, can be positioned and / or attached to the handle and / or along the handle.In other words, the device, in particular the force transmission element, is placed or attached to the handle for mounting. This design allows for particularly simple installation of such devices for opening and / or closing windows or doors.

[0008] The handle is preferably designed in the form of a rotary handle and is intended to lock and / or unlock the window or door, in particular the locking or locking mechanism, by turning or pivoting it.

[0009] Unless explicitly stated otherwise, the term "actuator" in the following text preferably refers to a motorized device that can be operated by means of a control signal and / or control energy. Particularly preferred is an electronically operated and / or actuated actuator, especially a rotary drive, which may, for example, be a motor, stepper motor, or the like. Furthermore, the term can also refer to a positioning cylinder or the like, which can alternatively or additionally be operated and / or actuated fluidically, especially pneumatically.

[0010] In a preferred embodiment of the device according to the invention, the device is configured, by means of the actuator and / or the force transmission element, to adjust the handle, in particular to rotate or pivot it. Thus, the relative alignment and / or relative position of the handle can be influenced by the device. In other words, the device is configured to change the position, in particular the rotational position, of the handle. Furthermore, it can be provided that different positions of the handle are assigned to the different positions of the window.For example, a downward-pointing free end of the handle can be assigned to a closed position (locking position), a left- or right-pointing free end of the handle to an open position (unlocking position) for fully opening the window, and / or an upward-pointing free end of the handle to a partial open position (partial unlocking position) for partially opening (tilting) the window. The positions of the handle can alternatively be assigned to the positions of the window in a different sequence. Furthermore, in the case of a door, it may also be necessary for the handle to be actuated only temporarily or briefly for locking and / or unlocking by means of the device. Such an embodiment ensures that locking and / or unlocking, or actuation of the locking mechanism, can be achieved with relatively simple means.

[0011] Furthermore, a preferred embodiment of the device according to the invention is one in which the force transmission element is integrally formed on and / or integrated into a device housing of the device. In other words, the force transmission element is formed by at least a section of the device housing.

[0012] In a further development of the device according to the invention, the force transmission element is designed in the form of a pivot lever, which is intended and / or suitable for at least partially enclosing the handle. Preferably, the handle is enclosed by the force transmission element in an L-, U-, or ring-shaped manner, at least partially or partially. It is particularly preferred that the force transmission element has an L-shaped, U-shaped, or ring-shaped cross-section, at least partially, which, in the assembled state of the device, is pressed against or attached to the handle. Furthermore, it is preferred that the force transmission element is rotatably or rotationally driven coupled to the actuator. Additionally, it can be provided that at least one free end of the force transmission element extends towards at least one free end of the handle.In such an embodiment, the necessary actuating force or torque can be transmitted from the device to the handle in a relatively simple and particularly reliable manner. Furthermore, this design results in a relatively low actuating force or torque required to operate the locking or closing mechanism of the window or door.

[0013] Furthermore, a window of this type preferably comprises at least one movable and / or adjustable, in particular pivotable, window sash, on which the window pane or glass pane is particularly preferably arranged. Likewise, a door of this type preferably comprises at least one movable and / or adjustable, in particular pivotable, door leaf. Furthermore, the at least one window sash or the door can be connected to a frame, which is firmly attached to the building, in particular to a wall. In the case of a door, the frame can alternatively also be referred to as a jamb.

[0014] In another preferred embodiment of the device according to the invention, a holding device is provided by means of which the device can be attached to the window or door, in particular to the handle and / or to an adjustable window sash or an adjustable door leaf, without tools and / or by means of a clamp. Depending on the embodiment, the holding device can be coupled to the device or be formed and / or arranged on the device. It is particularly preferred that the holding device be designed such that it can be attached to the window or door, in particular to the window or door sash, without additional screws. This allows for particularly simple installation or attachment of the device to the window or door.

[0015] In another embodiment of the device according to the invention, the holding device is designed to be adjustable such that the device can be attached to different windows or doors, preferably reversibly, using the holding device. The dimensions of the holding device are preferably adjustable. It is particularly preferred that the holding device incorporates at least one locking mechanism by means of which the dimensions, in particular the height, length, and / or width, of the holding device can be adjusted. Alternatively or additionally, the holding device can also be provided with screws, quick-release fasteners, or the like by means of which the dimensions of the holding device can be adjusted. With such an embodiment, the device can be used with particular flexibility on different windows and / or doors.

[0016] In a further preferred embodiment of the device according to the invention, the holding device has several clamping jaws which are provided and / or suitable for at least partially enclosing the handle and / or an adjustable window sash or an adjustable door leaf. Preferably, one or more clamping jaws can be attached to the window in such a way that, when the window or door is closed, one or more clamping jaws are arranged and / or clamped between the window sash or door leaf and the frame. This creates a further simplified connection between the device and the window or door, which is particularly reliable in operation.

[0017] In a further embodiment of the device according to the invention, the holding device has at least one fastening element designed in the form of a suction cup or suction cup, which can be fixed to the window or door. Depending on the embodiment, the fastening element is preferably attached to the window sash, door sash, frame, or the window or glass pane. Thus, the device can be attached to the window and / or handle in a particularly flexible and needs-based manner. The connection is particularly preferably designed as a suction connection, which is particularly quick to attach and / or detach.

[0018] Furthermore, an embodiment according to the invention is preferred in which the holding device has, in addition to one or more clamping jaws, at least one fastening element in the form of a suction cup or suction bell.

[0019] Furthermore, a device according to the invention is preferred in which, alternatively or additionally to the one or more clamping jaws or the at least one fastening element, a material bond, for example in the form of an adhesive bond or the like, is provided. Likewise, the material bond can be provided between the clamping jaws and the window or door, or between the fastening element and the window or door.

[0020] In another preferred embodiment of the device according to the invention, the device can be attached to the window or door by means of the holding device in such a way that an adjustment axis associated with the handle and a rotation or pivot axis associated with the force transmission element can be positioned and / or arranged at least substantially concentrically and / or parallel to each other. Here, it is provided that the handle is rotatable or pivotable about an associated adjustment axis. Likewise, it is provided that the force transmission element is at least partially rotatable or pivotable about an associated rotation or pivot axis. In other words, the actuator is configured to adjust the force transmission element at least partially about the rotation or pivot axis, in particular to rotate or pivot it.The pivot axis of the force transmission element preferably runs at least approximately concentrically along the adjustment axis of the handle. Alternatively or additionally, the rotation or pivot axis of the force transmission element can run at least substantially parallel to the adjustment axis of the handle. This creates a particularly advantageous and easily implemented kinematic mechanism for adjusting the handle via the force transmission element.

[0021] In a particularly preferred embodiment of the device according to the invention, the device, in particular the force transmission element, can be attached or arranged at least partially on and / or along an outer surface of the handle by means of the holding device.

[0022] In a particularly preferred embodiment of the device according to the invention, the device is assigned at least one actuating element which is configured to adjust the window or door, in particular the window sash or the door sash, in different directions, preferably into an at least partially open position and a closed position. The actuating element can be at least partially rigid, for example in the form of a plunger, a toothed segment or a rack, and / or at least partially flexible, for example in the form of a cable pull, or made of other deformable or bendable materials. Furthermore, the actuating element can be assigned at least one further actuator, which is provided for moving the device, in particular a device housing, relative to the actuating element or conversely for moving the actuating element relative to the device, in particular a device housing.In other words, the window can be moved from the closed position to an open position, such as an almost fully open position and / or a tilted position, by means of the actuator. The device preferably performs multiple functions, being configured to both lock and / or unlock the window or door, and to adjust the window or door, in particular the window sash or door leaf, between different positions. Such an embodiment allows for a particularly high degree of automation for opening and / or closing windows or doors.

[0023] In a further particularly preferred embodiment of the device according to the invention, the actuator can be connected to the window or door, preferably a non-adjustable frame of the window or door, reversibly and / or without tools, preferably by means of a material connection or a suction cup.

[0024] In a further particularly preferred embodiment of the device according to the invention, the device is assigned at least one sensor for detecting one or more parameters, wherein the device, in particular the actuator, is controllable and / or adjustable taking into account the one or more parameters. Depending on the embodiment, the one or more sensors can be provided for detecting accelerations, vibrations, temperatures, humidity, air pressure, and / or sound or noise. Likewise, the one or more sensors can be provided for visual and / or acoustic detection. Furthermore, at least one gyroscope arranged on and / or within the device or at least one gas or air quality sensor, for example of the type of a VOC sensor or the like, is also conceivable.Furthermore, it is preferably provided that the device is actuated, particularly automatically, upon reaching defined and / or adjustable limit values ​​for one or more parameters. With such a design, the degree of automation of the device is increased even further, and at least nearly automatic operation is achieved and / or made possible.

[0025] Furthermore, a device according to the invention is preferred which comprises at least one device housing. In this case, at least the actuator is arranged within the device housing and / or protected by it.

[0026] In a further advantageous embodiment of the device according to the invention, the at least one sensor is arranged on and / or inside the device housing. Thus, the sensor is particularly well protected against external influences such as contamination, impacts, etc.

[0027] The problem underlying the invention is further solved by a window and / or door system for a building with a device which is provided for opening and / or closing the window or door, in particular by means of a motorized actuator, wherein the device of the window and / or door system according to the invention is designed according to at least one of the embodiments described above. With regard to the advantages and modifications of the window and / or door system according to the invention, reference is first made to the advantages and modifications of the device according to the invention.

[0028] The window and / or door system preferably comprises at least one window, which has at least one window sash that can be moved into different positions, or at least one door, which has at least one door leaf that can be moved into different positions. The window, in particular the window sash, or the door, in particular the door leaf, has at least one handle which is adjustable relative to the window sash or door leaf for opening or closing, in particular for locking and / or unlocking. The handle is preferably rotatable or pivotable.

[0029] The problem underlying the invention is further solved by a control and / or regulation system for opening and / or closing windows or doors, in particular within a window and / or door system, with at least one device for opening and / or closing windows or doors, in particular by motor, preferably a device and / or a window and / or door system for a building according to at least one of the aforementioned embodiments, wherein, according to the invention, a computer application in the form of a smartphone app is provided, which is configured to control and / or regulate the device, in particular the actuator, taking into account one or more detectable and / or retrievable parameters.Furthermore, alternatively or additionally, with regard to the advantages and modifications of the control and / or regulation system according to the invention, reference is first made to the advantages and modifications of the device and / or the window and / or door system according to the invention.

[0030] Further details of the invention can be found in the description of the example and the drawings. The drawings show Fig. 1. A manually adjustable window inside a building in perspective view; Fig. 2A a first embodiment of a device according to the invention in the mounted state on the window and in a perspective side view from the right; Fig. 2B the device from Fig. 2A in enlarged view; Fig. 2C the device from Fig. 2A in enlarged view and in a perspective side view from the left; Fig. 3A a second embodiment of the device according to the invention in the mounted state on the window and in a perspective side view from the right; Fig. 3B the device from Fig. 3A in enlarged view; Fig. 3C the device from Fig. 3A in enlarged view and in a perspective side view from the left; Fig. 4A a third embodiment of the device according to the invention in the mounted state on the window and in a perspective side view from the right; Fig. 4B the device from Fig. 4A in enlarged view; and Fig. 4C the device from Fig. 4A in enlarged view from below.

[0031] In the following description, the same reference symbols are used for the same objects.

[0032] In the Fig. Figure 1 shows a single-leaf, manually operated window 10 from the prior art. The window 10 comprises, in addition to a frame 11 fixedly connected to a building, a window sash 12 that can be moved into different positions. For this purpose, the window sash 12 is adjustable about the schematically indicated vertical axes X1 for a fully open position (e.g., for cross ventilation) and about the schematically indicated horizontal axes X2 for another at least partially open position (e.g., for tilting), in particular pivoting or tilting. The window sash 12 also has a transparent window pane or glass pane 120. Furthermore, the window 10 includes a locking or closing mechanism (not shown in the figures) which can be operated, in particular locked and / or unlocked, by means of a handle 13 arranged on the window 10.The handle 13 is arranged on the window sash 12 via a handle attachment 14 and is adjustable about an adjustment axis Y, in particular rotatable or pivotable.

[0033] In the Fig. Figure 2A shows the window with a mounted device 20 according to the invention for opening and / or closing windows 10, in particular by motor, according to a first embodiment. The device comprises an actuator, which is arranged in particular within a device housing 21 and is not shown here.

[0034] For the sake of simplicity and brevity, the following are listed below: Fig. 2B and Fig. 2C described together.

[0035] As shown by the Fig. 2B and Fig. As can be seen more clearly in Figure 2C, the device 20 according to the invention has a force transmission element 22 coupled to the actuator. The device 20 is configured by means of the force transmission element 22 to introduce an actuating force generated by the actuator into the handle 13 of the window 10 and thus to adjust the handle 13 relative to the window sash 12 for locking and / or unlocking the window, in particular to rotate or pivot it.

[0036] As can also be clearly seen here, the power transmission element 22 is designed in the form of a pivot lever, which is intended and / or suitable for at least partially enclosing the handle 13.

[0037] A holding device 30 is provided for mounting and / or attaching the device 20. The holding device 30 is designed such that the device 20 can be attached to the window 10, in particular to the window sash 12 and / or handle 13, without tools and / or by clamping. Furthermore, the holding device 30 is adjustable so that the device 20 can be reversibly attached to different windows 10, in particular different window types, using the holding device 30. For this purpose, the holding device 30 has several clamping jaws 31, which are suitable for at least partially enclosing the window sash 12, in particular different window sashes 12. In this embodiment, the clamping jaws 31 are adjustable, in particular slidable, both laterally and alternatively or additionally distally.

[0038] Alternatively or additionally, a locking mechanism 32 is provided on the holding device 30, by means of which the dimensions, in particular the height, length and / or width, of the holding device 30 can be adjusted. Alternatively or additionally, screws, quick-release fasteners or the like (not shown here) can also be provided on the holding device 30, by means of which the dimensions of the holding device 30 can be adjusted.

[0039] Alternatively or in addition to the embodiment shown, the holding device 30 can also have at least one fastening element designed in the manner of a suction cup or suction bell, which can be fixed to the window 10, in particular to the window sash 12 and / or to the window or glass pane 120.

[0040] The device 20 can be attached to the window 10 by means of the holding device 30 and / or arranged such that an adjustment axis Y associated with the handle 13 and a rotation or pivot axis Z associated with the force transmission element 22 can be positioned and / or arranged at least substantially concentrically and / or parallel to each other. In such an arrangement, the handle 13 and the force transmission element 22 are adjusted about a corresponding or the same axis Y, Z, in particular rotated or pivoted.

[0041] Furthermore, the device 20, in particular the force transmission element 22, can be attached or arranged at least partially on and / or along an outer surface 130 of the handle 13 by means of the holding device 30. Thus, the actuating force of the actuator can be introduced via the force transmission element 22 and an outer circumference of the handle 13.

[0042] Furthermore, the device 20 is also associated with an actuator 40, which is configured to adjust the window 10, in particular the window sash 12, in different directions, especially into an at least partially open position and a closed position. The actuator 40 can be connected to the window 10 or the frame 11 reversibly and / or without tools, in particular by means of a suction cup 41. Alternatively or additionally, the actuator 40 can also be fixed to the window 10 or frame 11 by means of a material connection, for example adhesive.

[0043] The actuator 40 shown here is designed as an example of a push / pull plunger, although other types of actuators would also be conceivable. For example, the actuator 40 could also be designed as a rack, toothed segment, cable pull, or as a partially deformable plastic element, etc.

[0044] In this embodiment, the device 20 is also provided with at least one sensor 50 for detecting one or more parameters, wherein the device 20, in particular the actuator, can be controlled and / or regulated taking into account the one or more parameters. Alternatively or additionally, one or more parameters can also be transmitted to and / or retrieved from the device via an electronic data connection. The sensor 50 can be designed as a gyroscope, accelerometer, or other type of sensor. Likewise, the sensor can alternatively or additionally be suitable for detecting air temperature, humidity, air movement, etc. Here, the sensor 50 is arranged inside the device housing 21, although it can alternatively also be arranged externally on the device housing 21.

[0045] As can also be seen, the devices have an optional manual actuating element 60 in the form of a push button, switch or the like, by means of which the device 20, in particular the actuator, can be operated manually in addition to automated and / or remote operation.

[0046] As schematically indicated in the figures, the device 20, or the depicted window system, is associated with a control and / or regulation system 100 for opening and / or closing windows 10. The control and / or regulation system 100 includes a computer application (not shown in the figures) similar to a smartphone app, which is configured to control and / or regulate the device 20, in particular the actuator, taking into account one or more detectable and / or retrievable parameters. The app can, for example, be designed as a smart home app for managing, and in particular controlling, various so-called smart devices. It is also conceivable that a multitude of such devices according to the invention are grouped together in the computer application or app and can be operated collectively.

[0047] For the sake of simplicity and brevity, the following will also be listed below: Fig. 3A to Fig. 3C jointly described.

[0048] The Fig. 3A, Fig. 3B and Fig. Figure 3C shows a second embodiment of the device 20 according to the invention in different views. Essentially, the second embodiment is largely identical to the first embodiment with regard to its operating principle, so reference is made to the description of the first embodiment to avoid unnecessary repetition.

[0049] In contrast to the first embodiment, the device 20, in particular the device housing 21, is arranged here not on, but next to the handle 13 on the window 10, in particular the window sash 12. The actuator 23, which here is arranged at least partially outside the device housing 21, is also coupled to the handle 13 via a force transmission element 22 designed in the manner of a pivot lever. The adjustment axis Y associated with the handle 13 and the rotation or pivot axis Z associated with the force transmission element 22 run parallel to each other, but are spaced apart. In addition, individual means of the force transmission element 22 are arranged to be linearly displaceable on and / or within the force transmission element 22. Alternatively or additionally, the actuator can also be arranged to be linearly displaceable in and / or on the device housing 21.

[0050] For the sake of simplicity and brevity, the following will also be listed below: Fig. 4A to Fig. 4C described together.

[0051] In the Fig. 4A, Fig. 4B and Fig. Figure 4C shows a further or third embodiment of the device 20 according to the invention. In principle, the third embodiment is also largely identical to the first and / or second embodiment with regard to its operating principle, so reference is made to the descriptions of the first and / or second embodiment to avoid unnecessary repetition.

[0052] In contrast to the first and / or second embodiment, the device 20 is designed here such that the device 20, in particular the device housing 21, is at least partially rotated or pivoted about the rotation or pivot axis Z and / or the adjustment axis Y when the handle 13 and / or the power transmission element 22 is actuated or turned and / or pivoted.

[0053] Furthermore, the force transmission element 22 is integrally formed on and / or integrated into the device housing 21. In other words, the force transmission element 22 is formed by at least a section of the device housing 21.

[0054] It is understood that the features mentioned in the previously described embodiments are not limited to these specific combinations and are also possible in any other combination. Furthermore, it is understood that the geometries shown in the figures are only examples and are also possible in any other configuration.

[0055] Furthermore, it should be explicitly mentioned that, for the sake of simplicity and brevity, the embodiments described above relate exclusively to a window 10, window system, or a device 20 for opening and / or closing windows 10. However, the device 20 according to the invention is also intended for use on a door, in particular a door leaf, and / or a door system. Reference symbol list 10 windows 11 Frame 12 window sashes 120 glass panes 13 Handle 130 outdoor area 14 Handle attachment 20 Device 21 Device housings 22 Power transmission element 23 Actuator 30 Holding device 31 clamping jaws 32 locking mechanism 40 Actuator 41 suction cup 50 Sensor 60 Actuating element 100 Control and / or regulation system X1 Vertical axis X2 Horizontal axis Y-axis adjustment Z-axis swivel axis QUOTES INCLUDED IN THE DESCRIPTION

[0000] This list of documents cited by the applicant was automatically generated and is included solely for the reader's convenience. The list is not part of the German patent or utility model application. The DPMA accepts no liability for any errors or omissions. Cited patent literature

[0000] DE 10 2005 035 952 B4

[0003] DE 10 2018 119 583 A1

[0003]

Claims

[1] Device (20) for opening and / or closing windows (10) or doors with at least one operable and / or adjustable handle (13), comprising; at least one actuator (23) associated with the device (20), characterized by that the device (20) has at least one force transmission element (22) coupled to the actuator (23), by means of which an actuating force that can be generated by the actuator (23) can be introduced into the at least one handle (13) of a window (10) or a door. [2] Device (20) according to claim 1, characterized by that the device (20) is designed by means of the actuator (23) and / or the force transmission element (22) to adjust the handle (13), in particular to rotate or pivot it. [3] Device (20) according to at least one of the preceding claims 1 or 2, characterized bythat the force transmission element (22) is designed in the manner of a pivoting lever which is intended and / or suitable for at least partially enclosing the handle (13). [4] Device (20) according to at least one of the preceding claims 1 to 3, characterized by a holding device (30) by means of which the device (20) can be fastened to the window (10) or to the door, in particular to the handle (13) and / or to an adjustable window sash (12) of the window (10) or an adjustable door sash of the door, without the use of tools and / or in a clampable manner. [5] Device (20) according to claim 4, characterized by that the holding device (30) has a plurality of clamping jaws (31) which are provided and / or suitable for at least partially enclosing the handle (13) and / or an adjustable window sash (12) of the window (10) or an adjustable door sash of the door. [6] Device (20) according to at least one of the preceding claims 4 or 5, characterized by that the device (20), in particular the force transmission element (22), can be attached or arranged at least partially on and / or along an outer surface (130) of the handle (13) by means of the holding device (30). [7] Device (20) according to at least one of the preceding claims 4 to 6, characterized by that the device (20) is assigned at least one actuator (40) which is designed to adjust the window (10) or the door, in particular the window sash (12) or the door sash, in different adjustment directions, preferably into an at least partially open position and a closed position. [8] Device (20) according to claim 7, characterized bythat the actuator (40) can be connected reversibly and / or without tools, preferably by means of a material fit or by means of a suction cup (41), to the window (10) or the door, preferably to a non-adjustable frame of the window (10) or the door. [9] Device (20) according to at least one of the preceding claims 1 to 8, characterized by that the device (20) is assigned at least one sensor (50) for detecting one or more parameters, wherein the device (20), in particular the actuator (23), can be controlled and / or regulated taking into account the one or more parameters. [10] Window and / or door system for a building, comprising; - at least one window (10) which has at least one window sash (12) which can be moved into different positions; or - at least one door, which has at least one door leaf that can be moved into different positions; wherein the window (10), in particular the window leaf (12), or the door, in particular the door leaf, has at least one handle (13) which is adjustable, preferably rotatable or pivotable, relative to the window leaf (12) or the door leaf for opening or closing, in particular for locking and / or unlocking, the window (10) or the door; and - at least one device (20) which is provided by means of an associated actuator (23) for opening and / or closing the window (10) or the door, in particular by motor, characterized by that the device (20) is designed according to at least one of the preceding claims. [11] Control and / or regulating system (100) for opening and / or closing windows (10) or doors with at least one device (20) for, in particular motor-driven, opening and / or closing of windows (10) or doors, preferably a device (20) according to at least one of the aforementioned claims 1 to 9 and / or a device (20) within a window and / or door system for a building according to claim 10, characterized by a computer application in the manner of a smartphone app, which is designed to control and / or regulate the device (20), in particular the actuator (23), taking into account one or more detectable and / or retrievable parameters.

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