EP4073333A1

EP4073333A1 - Functional unit

Info

Publication number: EP4073333A1
Application number: EP21704790.1A
Authority: EP
Inventors: Robin DUCHAC
Original assignee: Maco Technologie GmbH
Current assignee: Maco Technologie GmbH
Priority date: 2020-02-13
Filing date: 2021-02-11
Publication date: 2022-10-19
Also published as: DE102020103758A1; WO2021160752A1

Abstract

A functional unit of a fitting for a structural element that has a fixed frame and a movable leaf comprises a basic body and an adjustable coupling element. The basic body is designed to be fastened to one of the fixed frame and the leaf, and the adjustable coupling element has a contact portion which is or can be coupled to the other of the fixed frame and the leaf. The functional unit also comprises a drive system for the motorized adjustment of the coupling element between a retracted position and an extended position, wherein the coupling element is in active-drive connection with a translation portion of the drive system that is substantially linearly displaceable in a displacement direction, and wherein the contact portion can be transferred away from the basic body in a main adjustment direction by an adjustment movement of the coupling element from the retracted position into the extended position. The displacement direction runs transversely with respect to the main adjustment direction. The functional unit has a conversion device that is designed to convert a displacement movement of the translation portion into an adjustment movement of the coupling element.

Description

Functional unit

The present invention relates to a functional unit of a fitting for a structural element, in particular for a window or a door, wherein the structural element has a frame and a sash movable relative to the frame, and the functional unit comprises: a base body, a coupling element that is adjustable relative to the base body, wherein the base body is designed for attachment to the frame or the sash and the adjustable coupling element has a contact portion which is coupled or can be coupled to the other element of the frame and sash, and a drive system for motorized adjustment of the coupling element at least between a retracted position and a extended position, wherein the coupling element is in drive-effective connection with a translation section of the drive system, which is at least substantially linearly displaceable in a displacement direction, and wherein the contact section is through a e adjusting movement of the Kopplungsele element from the retracted position into the extended position in a main adjustment direction away from the base body.

Such functional units are known in different configurations, which are provided for different purposes, such as for automatic opening and closing of a wing, for automatic locking of a closed wing or for automatic tilting or parking of a wing. For example, functional units of the type specified above are used as modular fitting components of turn fittings, tilt fittings and tilt and turn fittings for windows, doors, gates, flaps and the like. The coupling of the contact section with the wing is not only to be understood in the sense of a permanent or detachable fastening, but also in the sense of a pulling or pushing grip, the contact section of the coupling element taking the wing with it. This means that the coupling can only be effective in one direction.

Fittings with individually controllable functional units are much more versatile than, for example, espagnolette fittings. However, it is difficult to accommodate the functional units and, in particular, the drive systems in the rebate area of a component because of the limited installation space. In particular, the displacement path provided for the translation section must generally be at least as long as the specified displacement stroke. For example, a fitting component which protrudes laterally or vertically from the frame profile and which includes the sliding track, adversely affects the visual appearance of the component and is unacceptable for many component types.

It is an object of the invention to provide a functional unit which is compact and can be attached to a component in an inconspicuous manner.

The object is achieved by a functional unit with the features of claim 1.

The invention provides that the displacement direction runs transversely to the main adjustment direction and the functional unit has a conversion device which is formed to convert a displacement movement of the translation section into an adjustment movement of the coupling element.

The displacement movement of the translation section can thus take place along a frame or sash edge, so that the associated displacement path does not have to protrude from the component even with longer displacement distances. A functional unit designed according to the invention can therefore be accommodated inconspicuously in the folding area of a component. In particular, the adjustment stroke is not limited to the thickness of the component.

The base body can be designed in the manner of a housing. Furthermore, the Grundkör can be designed for fastening in a fitting groove or a cutout of the Blendrah mens or the wing.

The direction of displacement can run at least substantially at right angles to the main direction of adjustment.

Developments of the invention can be found in the dependent claims, the description and the accompanying drawings.

It can be provided that the base body has a longitudinal axis and the translation section can be displaced at least substantially parallel to the longitudinal axis. An elongated base body, in which the coupling element can be extended transversely to the longitudinal axis, can be accommodated particularly easily in the rebate area of a component.

The coupling element may have an elongated base portion with a first longitudinal end and an opposite second longitudinal end. This makes it easier to park the wing. For example, the elongated Basisab section can be rod-like or lever-like.

A special embodiment of the invention provides that the base section is mounted on the base body in the area of the first longitudinal end and the contact section is arranged in the area of the second longitudinal end of the base section. Thus, substantially the entire length of the elongate base portion can be can be used to park the sash. Depending on the design, the base section can be rotatably and / or displaceably mounted on the base body in the region of the first longitudinal end.

According to a further embodiment of the invention, the drive system comprises a motor arranged on the base body with a rotatable output shaft, which is operatively coupled to a spindle drive which is designed to convert the rotational movement of the output shaft into a displacement movement of the translation section. The spindle drive is preferably designed to be self-locking so that the motor can be switched off as soon as the coupling element has reached the desired position after a motor-driven movement phase. In principle, the drive system could also comprise a linear drive or the like.

The output shaft of the motor can have an axis of rotation which is oriented transversely to the main adjustment direction. This configuration supports the use of electric motors with an elongated housing shape. In particular, in the assembled state of the functional unit, the output shaft can be aligned along a blind frame or wing edge, as a result of which the available installation space is used in an advantageous manner.

The spindle drive can comprise a drive spindle driven by the motor and a spindle nut which carries the translation section. This enables a particularly simple implementation of a rotary movement of the motor shaft in a sliding movement of the translation section.

The drive spindle preferably has a spindle axis which extends transversely to the main adjusting direction. Thus, in the assembled state of the functional unit, the drive spindle can be aligned along a frame or sash edge. In the assembled state of the functional unit, the main adjustment direction can run parallel to the frame plane of the component. For example, the coupling element can be designed as a locking bolt of a lock that moves within the frame plane and moves into an associated receptacle. Alternatively, in the assembled state of the functional unit, the main adjustment direction can run transversely to the frame plane of the component. That is to say, the coupling element can be provided to push the sash away from the frame and / or to pull it towards the frame, in order to accomplish, for example, an automatic opening of the sash, an automatic tilting or a parking in a ventilation position.

According to one embodiment of the invention, the relocating device comprises a link control. A gate control is robust and reliable and requires only a few components.

It can be provided that the link control has at least one inclined guide coupled to the translation section and running obliquely to the displacement direction, the coupling element being guided in a linear guide running parallel to the main adjusting direction and additionally in the oblique guide. When the translation section is displaced, the oblique guide presses against the coupling element, causing it to move within the linear guide in the direction specified by the linear guide. The linear guide and / or the inclined guide can be designed as simple sliding guides. Depending on the application, the linear guide and / or the inclined guide can run straight or curved.

Another embodiment of the invention provides that the relocating device comprises a lever mechanism. This can comprise one or more coupled levers. Due to the leverage effect, there is no excessively strong The drive system is required, for example, to be able to apply the force required to push open and close the sash.

The coupling element can comprise a swivel arm which is rotatable about a swivel axis and which is coupled to the base body or to the translation section via at least one lever of the lever mechanism. The contact section can be located at a free longitudinal end of the pivot arm.

A special embodiment provides that the swivel arm is rotatably mounted on the base body about a fixed swivel axis, the lever being articulated on the swivel arm in the area of a first lever end and articulated on the translation section in the area of an opposite second lever end. When the translation section is displaced, the lever acts on the swivel arm via its first lever end and causes it to swivel. Depending on where the lever is attached to the swivel arm, there are different lever ratios. The lever transmission can thus be easily adapted to the respective application.

According to an alternative embodiment, the swivel arm is rotatably mounted on the translation section, the lever being articulated on the base body in the area of a first lever end and articulated on the swivel arm in the area of an opposite second lever end. In this embodiment, the pivoting movement of the pivoting arm takes place about a pivoting axis that coincides with the translation section.

A common advantage of the two embodiments mentioned above is that the overall leverage changes in the course of the movement of the translation section. That means it is possible, for example, exert ever greater forces on the wing at the end of the travel of the coupling element.

It is preferred that the swivel arm and / or the lever is / are plate-shaped. This enables a particularly compact design. In particular, a functional unit designed in this way can have a particularly flat structural shape, which, for example, makes it easier to accommodate it in the rebate gap.

The functional unit can be a bearing unit which, in the assembled state, is designed to rotatably support the sash on the frame, the contact section of the coupling element being formed by a pivot element, such as a bearing pin, a bearing bush or a roller bearing. By means of the drive system, the pivot bearing element can be offset relative to the base body transversely to the frame plane in order to move the sash on the hinge side into a position spaced apart from the frame plane, for example for the purpose of ventilation.

Alternatively, the functional unit can be a locking unit which, in the assembled state, is designed to releasably fix the sash on the frame, where the coupling element is formed by a displaceable locking bolt which, when the locking unit is mounted, engages in a holding receptacle when it is in the extended position Position. The contact section can be formed by the engaging part of the locking bolt. A set of several such locking units can replace a conventional drive rod lock.

According to a further alternative, the functional unit is an opener / closer unit which, in the assembled state, is designed to automatically open and close the sash at least during an automatic phase, the contact section of the coupling element being detachable with the sash or the Frame couplable retaining pin is formed. The retaining pin can be in the shape of a mushroom head in order to enable positive engagement in a pin receptacle.

A set of several functional units according to the invention such as locking units, storage units and / or opening / closing units can be put together to form a specific fitting system.

The invention also relates to a closing part which is designed for attachment to the sash or the frame and has a coupling guide for guiding the Haltezap fens in a guide direction, the coupling guide having an opening through which the retaining pin in the coupling guide in and out of the water can. When the sash is closed manually, the retaining pin enters the coupling guide and is then guided through it. As soon as the retaining pin is outside the area of the opening, there is a fixed coupling of the frame and sash, that is, the sash can no longer be separated manually from the coupling element. The opening is preferably one-sided, for example pointing forward, that is to say towards the retaining pin. It is preferably provided at one end of the coupling guide.

The invention also relates to a component for closing an opening, in particular a window or a door, with a frame, a sash movable with respect to the frame, and a fitting.

According to the invention, the fitting comprises at least one functional unit which is designed as described above.

The invention is described below by way of example with reference to the drawings. Fig. 1 is an exploded view of a functional unit according to the invention, designed as a storage unit.

FIG. 2 shows the functional unit according to FIG. 1 in a side view.

FIG. 3 shows the functional unit according to FIG. 1 in a top view with a retracted coupling element.

Fig. 4 shows the functional unit according to FIG. 3 with the coupling element extended.

Fig. 5 is an exploded view of an inventive, as an opener

/ Normally open unit executed functional unit.

FIG. 6 shows part of the functional unit according to FIG. 5 in a top view with a retracted coupling element.

FIG. 7 shows the arrangement according to FIG. 6 with partially extended

Coupling element.

FIG. 8 shows the arrangement according to FIG. 6 with the coupling element fully extended.

Fig. 9 shows a contact portion of the functional unit shown in Fig. 5 in engagement with a closing part in a front view.

Fig. 10 is an exploded view of a functional unit according to the invention, designed as a locking unit. 11 is a partial illustration of the functional unit according to FIG. 10 in a side view with a retracted coupling element.

Fig. 12 shows the functional unit according to FIG. 11 with the coupling element extended.

The functional unit 11 shown in FIGS. 1-4 and designed according to a first embodiment of the invention is a modular component of a door or window fitting and is designed as a storage unit. That is to say, the functional unit 11 is used for the rotatable mounting of a door or window sash, not shown, on the associated frame. A base body 13 of the functional unit 11 is designed for attachment to the frame, for example in a fitting groove or in a cutout of a frame profile. In the exemplary embodiment shown, the base body 13 comprises two half-shell elements 15 and a cover plate 17.

A coupling element 21, which has an elongated pivot arm 22 and a contact section 23, is movably mounted on the base body 13. The contact section 23 is formed here by a bearing pin 24 which is arranged at a longitudinal end 18 of the pivot arm 22. A bearing fitting part 25, which can be coupled directly or indirectly to the wing, is rotatably mounted on the bearing pin 24. The bearing fitting part 25 is preferably designed in at least two parts, the two parts being coupled by means of a bayonet lock 19. If necessary, the bayonet lock 19 can be opened in order to detach the wing from the functional unit 11. Furthermore, a device for height adjustment, not specifically shown, can be integrated into the bearing fitting part 25.

In order to be able to set down the sash in the area of the hinge from the frame, for example for the purpose of ventilation, the coupling element 21 can be positioned between the in Fig. 3 shown retracted position and the extended position shown in Fig. 4 can be adjusted, as will be explained in more detail below.

A drive system 27 (FIG. 1), which comprises an electric motor 29 and a spindle drive 30 with a drive spindle 31 and a spindle nut 33 seated on this, is arranged on the base body 13. The electric motor 29 is connected to an electronic control device 44, which is designed to receive higher-level control signals from a main control device, not shown, and to control the electric motor 29 as a function of the control signals received.

An output shaft of the electric motor 29, not visible in FIGS. 1-4, is aligned coaxially with the spindle axis 35 of the drive spindle 31 and coupled to the drive spindle 31 by means of a shaft coupling 37. The output shaft of the electric motor 29 could in principle also be connected directly to the drive spindle 31, in which case no shaft coupling would be required.

The spindle nut 33 carries a slide-like translation section 39, on wel chem the coupling element 21 is rotatably mounted about a pivot axis 40. The corresponding bearing shaft 41 extends through an elongated hole 42 seen in the cover plate 17. As shown, the pivot axis 40 is located at the opposite longitudinal end 43 of the elongated pivot arm 22 with respect to the bearing journal 24.

The pivot arm 22 is also connected to the base body 13 via a lever 45. As can be seen in FIGS. 3 and 4, the lever 45 is articulated on the one hand to the cover plate 17 and, on the other hand, in a central area on the pivot arm 22. If, starting from the state of the functional unit 11 shown in FIG. 3, the electric motor 29 of the drive system 27 is activated in such a way that the spindle nut 33 with the translation section 39 moves parallel to the spindle axis 35 in a displacement direction 47 shown in FIG. 4, the swivel arm guides 22 due to the support by the bracket 45, a pivoting movement, the pivot axis 40 moving with the translation section 39 and the bearing pin 24 is offset in a main adjustment direction 49 away from the base body 13. By activating the electric motor 29 in opposite directions, the pivot arm 22 can be pivoted back from the extended position shown in FIG. 4 to the retracted position according to FIG.

The arrangement of pivot arm 22 and lever 45 forms a relocating device 50 which converts a linear displacement movement of the translation section 39 into an approximately linear adjusting movement of the contact section 23 directed transversely thereto. Strictly speaking, the contact section 23 does not move exclusively transversely to the displacement direction 47 because, due to the pivoting movement, minor movement components of the Kontaktab section 23 in or against the displacement direction 47 are possible. However, these are so insignificant that the relocating device 50 essentially generates an adjusting movement of the contact section 23 in the main adjusting direction 49.

The base body 13 is elongated as shown, that is, it has a long axis 53 (Fig. 2). This runs parallel to the spindle axis 35, to the displacement direction device 47 and to the non-visible shaft axis of the electric motor 29. As a result, the size of the functional unit 11 viewed in the main adjustment direction 49 is relatively small. Accordingly, the functional unit 11 can be easily attached to an edge of the window frame. Even a flush countersunk attachment Bringing in a recess of the window frame can be done in a simple manner. The overall depth, viewed in the main adjustment direction 49, is inde pendent of the length of the displacement distance by which the translation section 39 is maximally displaceable. The vertical height is also low and inde pendent of the length of the displacement path. The limitation of the overall height is achieved, among other things, in that the swivel arm 22 is designed in the manner of a plate.

In Fig. 5, a second embodiment of a functional unit 61 according to the invention is shown. This is designed as an opener / closer unit, which in the mounted state is designed to automatically open and close the sash during an automatic phase. The design of the base body 13 and the drive system 27 is the same as in the first embodiment according to FIGS. 1-4. In a manner similar to that in the first embodiment, the coupling element 71 comprises a swivel arm 72 which is connected to the base body 13 via a lever 45. In the second embodiment, however, the contact section 73 of the coupling element 71 is formed by a retaining pin 74 which can be detachably coupled to the wing. This has a mushroom shape and cooperates with a closing part 75 attached to the wing.

As can be seen in FIGS. 6-8, the closing part 75 has a coupling guide 76 which extends along a guide direction 77 and serves to guide the Hal tezapfens 74 in the guide direction 77. As can be seen in FIG. 9, the coupling guide 76 comprises engagement webs 78 which are designed to grip around the mushroom-head-shaped retaining pin 74. The mushroom head of the retaining pin 74 is not shown in FIGS. 6-8.

In relation to the guide direction 77, the coupling guide 76 is closed at one end, while it has an opening 79 (FIG. 6) at the other end. Through the opening 79, the retaining pin 74 can get into and out of the coupling guide 76. A corresponding sequence of movements, starting out from a retracted position of the pivot arm 72 is shown in Figs. 6-8 Darge provides. First of all, the sash is held on the frame (Fig. 6). When the electromotor 29 is activated and the pivot arm 72 extends as a result, the wing is opened, whereby it is initially still coupled to the frame via the pivot arm 72 with the blind (FIG. 7). When the folding pin 74 has reached the opening 79 (FIG. 8), the wing is released from the pivot arm 72 so that the further opening process can be carried out manually.

If the wing is thrown with the pivot arm 72 extended, the folding pin 74 meets the locking part 75 and passes through the opening 79 in the Kop pelführung 76. The electric motor 29 can then be activated so that the pivot arm 72 retracts and automatically closes the wing. In order to avoid damage caused by a hard impact of the folding pin 74 on the closing part 75, a spring or a similar damping element can be integrated into the spindle drive 30 of the functional unit 61.

In contrast to Fig. 1-4, in the embodiment according to Fig. 5-9, the swivel arm 72 is rotatably mounted on the base body by 13 about a fixed swivel axis 80, while the flange 45 is on the one hand in a central area on the swivel arm 72 and on the other hand on the translation section 39 is hinged.

If, starting from the state of the functional unit 61 shown in FIG. 6, the translation section 39 with the hinged bracket 45 is moved to the right, the bracket 45 pulls the pivot arm 72 with it and swivels it out so that the folding pin 74 is similar to the first embodiment is offset transversely to the displacement direction 47 in a main adjustment direction 49 away from the base body 13 (FIG. 7). In this embodiment, too, a relocating device 90 is formed by the arrangement of the pivot arm 72 and Flebel 45, wel che a linear displacement movement of the translation section 39 in a transverse directed, approximately linear adjusting movement of the contact portion 73 sets.

In Fig. 10-12 a third embodiment of a functional unit 91 according to the invention is shown. In this exemplary embodiment, the functional unit 91 is a locking unit which, in the assembled state, is designed to releasably fix the sash on the frame. The coupling element 101 here comprises a displaceable locking bolt 102 which, in the assembled state of the function unit 91, engages in a fold receptacle 105 when it is in the extended position as shown in FIG. 12. The fold receptacle 105 is formed on a locking sleeve 106 which is attached to the wing. When the locking bolt 102 engages in the folding receptacle 105, the sash is locked on the frame. If, however, the locking bolt 102 is retracted as shown in FIG. 11, the wing is released for an opening movement. In the third embodiment, the contact section 103 of the coupling element 101 is formed by the tip 104 of the locking bolt 102.

In the third embodiment, too, the main adjustment direction 49 runs transversely to the displacement direction 47 of the translation section 39 (FIG. 12). In contrast to the first two embodiments, the Flauptstellrichtung 49 in the installed state of the functional unit 91 does not run transversely to the frame plane, but parallel to it.

As a conversion device 110, a link control 111 is provided in the Ausführungsbei shown in Fig. 10-13. This comprises an inclined guide 113 which is coupled to the translation section 39 and runs at an angle to the displacement direction 47 and which is formed here by two guide plates 115 coupled to the translation section 39. The coupling element 101 is by means of two sliding blocks 117 in a parallel to the main positioning direction 49, Linear guide not visible in FIGS. 10-12 and additionally guided in inclined guide 113.

If, starting from the state of the functional unit 91 shown in FIG. 11, the electric motor 29 is activated in such a way that the spindle nut 33 moves with the translation section 39 in a displacement direction 47 to the right, who acts on the sliding blocks 117 through the inclined guide 113 and in the Linear guide moved upwards, whereby the locking bolt 102 extends. By moving the translation section 39 counter to the displacement direction 47 to the left, the locking bolt 102 can be retracted again. Here, the contact section 103 is offset against the main adjustment direction 49 to the Grundkör by 13 and into this.

All functional units 11, 61, 91 described by way of example can be made so compact that they can be accommodated inconspicuously in the rebate area of a window or door. In particular, it has been shown that it is possible to restrict the cross-sectional width and the cross-sectional height of the base bodies 13 to approximately 30 mm and below in each case.

List of reference symbols:

11 functional unit

13 base body

15 half-shell element

17 cover plate

18 Longitudinal end 19 Bayonet lock 21 Coupling element 22 Swivel arm

23 contact section

24 bearing journals

25 Bearing fitting part 27 Drive system

29 electric motor

30 spindle drive

31 Drive spindle 33 Spindle nut 35 Spindle axis 37 Shaft coupling

39 Translation section

40 swivel axis

41 bearing shaft

42 elongated hole

43 Longitudinal end

44 electronic control device

45 Lever 47 Direction of movement

49 Main direction of adjustment

50 transfer device 53 longitudinal axis of the base body 61 functional unit

71 coupling element

72 swivel arm

73 contact section

74 retaining pins

75 locking part

76 coupling guide

77 Direction of guidance

78 engagement bar

79 opening

80 fixed swivel axis

90 transfer device

91 functional unit 101 coupling element 102 locking bolts

103 contact section

104 tip

105 Retainer 106 Locking sleeve

110 Transfer device

111 backdrop control

113 Inclined guide

115 guide plate 117 sliding block

Claims

Expectations

1. Functional unit (11, 61, 91) of a fitting for a component, in particular special for a window or door, wherein the component has a blind frame and a sash movable with respect to the blind frame, and wherein the functional unit (11, 61, 91) comprises: a base body (13), a coupling element (21, 71, 101) that is adjustable with respect to the base body (13), the base body (13) being designed to be attached to the frame or sash and the adjustable coupling element ( 21, 71, 101) has a contact section (23, 73, 103) which is coupled or koppel bar to the other element of the frame and sash, and a drive system (27) for motorized adjustment of the coupling element (21, 71, 101 ) at least between a retracted position and an extended position, wherein the coupling element (21, 71, 101) with a translation section (39) of the drive system (27) is in driving connection, which is in a different eberrichtung (47) is at least essentially linearly displaceable, and wherein the contact section (23, 73, 103) by a positioning movement of the coupling element (21, 71, 101) from the retracted position to the extended position in a main positioning direction (49) is displaceable away from the base body (13), characterized in that the displacement direction (47) runs transversely to the main adjustment direction (49) and the functional unit (11, 61, 91) has a relocating device (50, 90, 110), which is designed to convert a displacement movement of the Translationab section (39) into an adjusting movement of the coupling element (21, 71, 101).

2. Functional unit according to claim 1, characterized in that the base body (13) has a longitudinal axis (53) and the translation section (39) is at least substantially parallel to the longitudinal axis (53) is slidable ver.

3. Functional unit according to claim 1 or 2, characterized in that the coupling element (21, 71, 101) has an elongated base section (22,

72, 102) with a first longitudinal end and an opposite two th longitudinal end.

4. Functional unit according to claim 3, characterized in that the base section (22, 72, 102) is mounted in the region of the first longitudinal end on the base body (13) and the contact section (23, 73, 103) in the region of the second longitudinal end of the base section (22, 72, 102) is arranged.

5. Functional unit according to one of the preceding claims, characterized in that the drive system (27) comprises an on the base body (13) arranged Mo tor (29) with a rotatable output shaft which is drivingly coupled to a spindle drive (30), which for this purpose is designed to implement the Drehbe movement of the output shaft in a sliding movement of the translation portion (39). 6. Functional unit according to claim 5, characterized in that the output shaft of the motor (29) has an axis of rotation which is transverse to

Main adjustment direction (49) is aligned.

7. Functional unit according to claim 5 or 6, characterized in that the spindle drive (30) comprises a drive spindle (31) driven by the motor (29) and a spindle nut (33) which carries the translation section (39).

8. Functional unit according to claim 7, characterized in that the drive spindle (31) has a spindle axis (35) which is transverse to the

Main direction of adjustment (49) runs.

9. Functional unit according to one of the preceding claims, characterized in that in the assembled state of the functional unit (11, 61, 91) the main control direction (49) runs transversely to the frame plane of the component.

10. Functional unit according to one of the preceding claims, characterized in that the converting device (50, 90, 110) comprises a link control (111).

11. Functional unit according to claim 10, characterized in that the link control (111) at least one with the translation section (39) coupled and obliquely to the displacement direction (47) extending Has inclined guide (113), the coupling element (21, 71, 101) being guided in a linear guide running parallel to the main adjustment direction (49) and additionally in the inclined guide (113).

12. Functional unit according to one of the preceding claims, characterized in that the relocating device (50, 90) comprises a lever mechanism.

13. Functional unit according to claim 12, characterized in that the coupling element (21, 71) comprises a pivot arm (22, 72) rotatable about a pivot axis, which via at least one lever (45) of the lever mechanism with the base body (13) or with the Translation section (39) is coupled.

14. Functional unit according to claim 13, characterized in that the pivot arm (72) is rotatably mounted on the base body (13) about a fixed pivot axis (80), the lever (45) being articulated in the region of a first lever end on the pivot arm (72) and is articulated on the translation section (39) in the region of an opposite second lever end.

15. Functional unit according to claim 13, characterized in that the pivot arm (22) is rotatably mounted on the translation section (39), the lever (45) being articulated in the area of a first lever end on the base body (13) and in the area of an opposite second lever end is articulated on the swivel arm (22). 16. Functional unit according to one of claims 13 to 15, characterized in that the pivot arm (22, 72) and / or the lever (45) is / are plate-shaped.

17. Functional unit according to one of the preceding claims, characterized in that the functional unit (11) is a bearing unit which, in the assembled state, is designed for rotatably supporting the sash on the frame, the contact section (23) of the coupling element (21) being by a pivot bearing - Element (24), such as a bearing pin, a bearing bush or a roller bearing, is formed.

18. Functional unit according to one of claims 1 to 16, characterized in that the functional unit (91) is a locking unit which, in the assembled state, is designed to releasably fix the sash to the frame, the coupling element (101) being secured by a sliding locking bolt (102) is formed, which engages in a holding receptacle (105) in the assembled state of the locking unit when it is in the extended position.

19. Functional unit according to one of claims 1 to 16, characterized in that the functional unit (61) is an opener / closer unit which, in the assembled state, is designed to automatically open and close the sash at least during an automatic phase, the Contact section (73) of the coupling element (71) is formed by a retaining pin (74) which can be detachably coupled to the sash or the frame. 20. Fitting for a component, in particular for a window or a door, with a functional unit (61) according to claim 19, characterized by a closing part (75) which is designed for attachment to the sash or to the frame and a coupling guide (76) for Guide the folding pin

(74) in a guide direction (77), the coupling guide (76) having an opening (79) through which the folding pin (74) can get into and out of the Kop pelführung (76). 21. Component for closing an opening, in particular a window or

Door, with a frame, a sash movable with respect to the frame and a fitting, characterized in that the fitting comprises at least one functional unit (11, 61, 91) according to one of claims 1 to 19.