EP1370742B1 - Window or door structure - Google Patents

Abstract

In a window or door construction, comprising a frame, a casement/leaf attached moveably to the frame and mounting modules between the frame and casement/leaf, to control the casement/leaf an encircling control element is provided which can be driven by a motor and a handle module, is in engagement, in the various positions of the casement/leaf relative to the frame, with at least one mounting module and controls the sequence of movement of the mounting modules in such a manner that a clear sequence of the casement/leaf movements is ensured by the sequential succession of the control movements of the control element and of a slide, which is driven by the motor and can be connected to the control element.

Description

The invention relates to a window or door structure with a frame and a movably mounted on the frame wings, see for example DE 196 03 768 A

The invention has the object of providing a Fester- or door structure of this kind so that a motor-driven operation can be easily designed.

This object is achieved by the features of claim 1 b.z.w. 18 solved. The fact that a revolving control is provided which controls the movement of the provided between the frame and wing fitting modules can be driven by a single motor of this control so that the opening and closing movements of the wing are performed, which is also due to the motor drive Possibility of remote control results.

Fig. 1

in schematischen Ansichten die Öffnungsarten des Flügels eines Fensters,

Fig. 2

schematisch die Anordnung verschiedener Beschlagmodule auf dem Umfang des Fensteraufbaus,

Fig. 3

in perspektivischer Darstellung ein Beschlagmodul,

Fig.4-7

in schematischer Darstellung unterschiedliche Stellungen des Beschlagmoduls nach Fig. 3,

Fig. 8+9

eine schematische Ansicht zweier Betriebsstellungen eines anderen Beschlagmoduls,

Fig. 10

in perspektivischer Ansicht einen Teil eines Kipphebelmoduls,

Fig. 11

eine Ansicht des Kipphebelmoduls nach Fig. 10 mit Kipphebel,

Fig. 12

das Kipphebelmodul in der Kippstellung mit Beschlagmodul,

Fig. 13

ein Bauteil des Kipphebelmoduls in verschiedenen Betriebsstellungen,

Fig. 14

eine Schnittansicht des Anlenkbereichs des Kipphebels in Fig. 13,

Fig. 15

eine Ansicht des Beschlagmoduls mit Schwenkfunktion,

Fig. 16

eine Ansicht des Beschlagmoduls von links in Fig. 15,

Fig. 17

eine Ansicht des Beschlagmoduls von unten in Fig. 15,

Fig. 18

eine Schwenkstellung des Beschlagmoduls,

Fig. 19+20

schematische Ansichten zweier Betriebsstellungen eines Beschlagmoduls,

Fig. 21

schematische Ansichten eines Antriebsmoduls in zwei Betriebsstellungen,

Fig. 22

eine perspektivische Ansicht eines Griffmoduls,

Fig. 23

eine schematische Ansicht eines Schwenkhebels,

Fig. 24

eine schematischeAnsicht der Tastatur an einer Fernsteuereinheit,

Fig. 25

schematisch die Anordnung der Beschlagmodule bei einer zweiten Ausführungsform der Erfindung,

Fig. 26

in einer auseinander gezogenen Ansicht den Aufbau eines Beschlagmoduls,

Fig. 27

in schematischer Darstellung verschiedene Stellungen des Beschlagmoduls nach Fig. 26,

Fig. 28

die Ausgestaltung der Steuernut an den vier Beschlagmodulen bei der zweiten Ausführungsform,

Fig. 29

schematisch eine Schnittansicht eines Beschlagmoduls,

Fig. 30

den Aufbau eines Beschlagmoduls nach Fig. 26 schematisch in einem Längsschnitt,

Fig. 31

zwei Stellungen eines Beschlagmoduls mit Scharnier,

Fig. 32

schematisch verschiedene Stellungen zwischen Rahmen und Flügel nach der zweiten Ausführungsform,

Fig. 33

schematisch den Aufbau des Schwenk-Kipphebelmoduls nach der zweiten Ausführungsform,

Fig. 34

die Ausgestaltung des Schwenk-Kipphebelmoduls nach Fig. 33,

Fig. 35

den Kopplungsmechanismus zwischen Steuerelement und Schlitten am Schwenk-Kipphebelmodul nach Fig. 33 und 34,

Fig. 36

eine dritte Ausführungsform eines Schwenk-Kipphebelmoduls, und

Fig. 37

die Anordnung des Scharniers zwischen Rahmen und Flügel bei Verwendung des Schwenk-Kipphebelmoduls nach Fig. 36.

For example, embodiments will be explained in more detail with reference to the drawings. Show it:

Fig. 1

in schematic views the opening types of the wing of a window,

Fig. 2

schematically the arrangement of different fitting modules on the periphery of the window structure,

Fig. 3

in perspective view a fitting module,

Fig.4-7

in a schematic representation of different positions of the fitting module according to FIG. 3,

Fig. 8 + 9

a schematic view of two operating positions of another fitting module,

Fig. 10

in a perspective view a part of a rocker arm module,

Fig. 11

a view of the rocker arm module of FIG. 10 with rocker arm,

Fig. 12

the rocker arm module in the tilted position with fitting module,

Fig. 13

a component of the rocker arm module in different operating positions,

Fig. 14

a sectional view of the articulation region of the rocker arm in Fig. 13,

Fig. 15

a view of the fitting module with swivel function,

Fig. 16

a view of the fitting module from the left in Fig. 15,

Fig. 17

a view of the fitting module from below in Fig. 15,

Fig. 18

a pivoting position of the fitting module,

Fig. 19 + 20

schematic views of two operating positions of a fitting module,

Fig. 21

schematic views of a drive module in two operating positions,

Fig. 22

a perspective view of a handle module,

Fig. 23

a schematic view of a pivot lever,

Fig. 24

a schematic view of the keyboard on a remote control unit,

Fig. 25

schematically the arrangement of the fitting modules in a second embodiment of the invention,

Fig. 26

in an exploded view the structure of a fitting module,

Fig. 27

in a schematic representation different positions of the fitting module of FIG. 26,

Fig. 28

the embodiment of the control groove on the four fitting modules in the second embodiment,

Fig. 29

schematically a sectional view of a fitting module,

Fig. 30

the construction of a fitting module according to Fig. 26 schematically in a longitudinal section,

Fig. 31

two positions of a fitting module with hinge,

Fig. 32

schematically different positions between frame and wing according to the second embodiment,

Fig. 33

schematically the structure of the swing rocker arm module according to the second embodiment,

Fig. 34

the embodiment of the pivot rocker module of FIG. 33,

Fig. 35

the coupling mechanism between the control element and the carriage on the pivot rocker module according to FIGS. 33 and 34,

Fig. 36

a third embodiment of a pivot rocker module, and

Fig. 37

the arrangement of the hinge between the frame and wing when using the swing rocker module of FIG. 36th

Fig. 1 shows schematically the stationary frame 1 of a window and a movably mounted wing 2, wherein

Fig. 1a shows a parallel lifting the wing 2 from the frame 1, for example, for ventilation purposes.

Fig. 1b shows the tilting of the sash 2, which adjoins the parallel lifting of Fig. 1a and

Fig. 1c shows the pivoting of the sash 2 after the wing is lifted by a certain amount from the frame 1 in parallel.

2 shows in a first embodiment according to FIGS. 2 to 21 different fitting modules on the circumference of the window structure, wherein the fitting modules together with a control element 22 are preferably attached to the wing 2. On the two sides of the wing 2, two fitting modules 3.1, 3.2 and 3.3, 3.4 are provided for parallel lifting of the wing 2 from the frame 1 near the corners of the wing, whose function will be explained below.

For tilting the wing 2 a Kipphebelmodul 4.1 and 4.2 is mounted on both sides in the upper area on the wing 2, which cooperate for tilting the wing 2 with the two lower fitting modules 3.2 and 3.4 for the parallel lifting:

For pivoting the window sash 2, a swivel lever module 5 is provided on its upper side, which cooperates with the two fitting modules 3.3 and 3.4 on the right in Fig. 2 side of the wing 2.

In the profile of the wing 2, a drive module 6 is further housed in the region of a handle module 7, which performs other control functions in addition to the usual function of a window handle, as will be explained in more detail below.

At 8, the arrangement of a supply module is indicated, through which the drive module 6 is supplied with power.

Furthermore, a sensor module 9 may be attached to the wing 2, which detects the individual functions and positions of the wing relative to the frame 1 and z. B. forwards to a central monitoring and control unit corresponding information.

FIG. 3 shows a perspective view of the basic construction of a fitting module 3.1 to 3.4, which among other things controls the parallel lifting of the wing 2 from the frame 1. At 20 a provided with a circumferential groove 21 portion of a sash profile is reproduced, which may have a per se known cross-sectional configuration, which is not reproduced in detail. In the circumferential groove 21 on the circumference of the groove 21, a control in the form of a link chain 22 is guided, which has at the individual chain links control pins 23 which protrude parallel to the window plane on the circumference. On the wing profile 20, a plate 24 is attached, on which on the frame 1 in Fig. 2 facing side via a pivot pin 26, a sector element 30 is pivotally mounted. Along one edge of the plate 24, the chain 22 provided with the control pins 23 extends.

This sector element 30 has a semicircular sprocket 31 on the periphery of a semicircular disk 32, which is in engagement with the control pins 23 of the chain 22 in the illustration of FIG. With the semicircular disk 32, a circular sector-shaped holding member 33 is fixedly connected, which projects beyond the control pins 23 and is not engaged with these. At an angular distance from the pivot pin 26 recesses 34 and 34 'are formed on the two sides of the holding member, which are formed for receiving a retaining pin 11 (Fig. 4 to 7). On the remote from the pivot pin 26 and radially outer side of the two recesses 34 are covered by extensions 35 and 35 'of the support member 33, while on the inner side, the recesses 34 in a paragraph 36 and 36' pass. In the embodiment according to FIG. 3, this section of the holding element 33 provided with the recesses 34 is arranged at a distance above the sprocket 31 and the control pins 23, by forming a shoulder or a spacer between the semicircular disk 32 and the holding element 33.

The sector element 30 with plate 24 is present in all fitting modules 3.1 to 3.4, wherein this sector element is shown schematically in the following figures to illustrate the control functions and the ring gear 31, the holding member 33 projects beyond in the radial direction.

Closed position of the window

Fig. 4 shows z. B. the fitting module 3.2 to explain the holding function of the wing 2 on the frame 1, which is indicated by dashed lines in Fig. 4. On the frame 1, two holding pins 11 and 11 'are mounted at a distance in the circumferential direction, which cooperate with the two recesses 34 and 34' of the holding member 33 on the wing 2 as follows.

In the closed position of the window of FIG. 4, the two fixed to the frame 1 holding pins 11 and 11 'to the paragraphs 36 and 36' on the two sides of the support member 33, so that in the direction of arrow X in Fig. 4 attacking Wind power the wing 2 can not lift off the frame 1, because the holding member 33 is connected via the pivot pin 26 fixed to the wing profile 20 and the wing 2.

In the area of the four fitting modules 3.1 to 3.4, a horizontally extending guide groove 12 is formed on the frame 1, in which a roller 25 is guided, which is arranged in the Ansich of FIG. 4 in the left lower corner of the plate 24 of the fitting module and on Wing 2 is attached via a shaft 27, wherein the shaft 27 protrudes through a bore in the plate 24 (see Fig. 16). About these four rollers 25 on the fitting modules 3.1. to 3.4, the load of the wing 2 is supported on the frame 1

Parallel lifting of the sash from the frame

Thus, the window from the closed position in Fig. 4 can be opened, there is a pilot movement of the chain 22 from the designated in Fig. 4 with 0 starting position up or down, so that the holding member 33 is slightly pivoted by the chain 22 and one of both retaining pins 11 and 11 'comes free.

Fig. 5 shows this pilot motion, in which the chain 22 is moved from the position 0 in the position I down in Fig. 5 to pivot about the sprocket 31, the holding member 33 in the clockwise direction about the pivot pin 26 so far that the paragraph 36 on the upper recess 34 of the retaining element 33 is released from engagement with the upper retaining pin 11. In Fig. 5 this is simplified by a shortening of the heel 36 shown on the support member 33. In the embodiment of the holding element according to FIG. 3, the transition between the groove portion of the recess 34 and the shoulder 36 is designed so that in the Pivoting movement of the holding member 33 by the pilot movement of the chain of the upper pin 11 slides along this transition and is released from the shoulder 36.

Simultaneously with this pivoting movement of the holding element 33, the lower retaining pin 11 'comes to rest on the extension 35' on the recess 34 '. After the release of the engagement between upper retaining pin 11 and recess 34, a lifting movement of the wing from the frame to the right in Fig. 5 are executed, because the holding element 33 is no longer supported on both retaining pins 11 and 11 '.

Fig. 6 shows the position of the fitting module 3.2 after a further control movement of the chain 22 down over the distance I to II, wherein the holding member 33 has a pivoting movement in the clockwise direction about 30 ° about the pivot pin 26 executed. The upper end of the retaining element 33 has been removed from the upper retaining pin 11 of the frame 1, while the lower retaining pin 11 'is still in engagement with the recess 34' of the retaining element.

During the adjustment movement of the chain 22 from the position I in Fig. 5 in the position II in Fig. 6, the holding member 33 is pivoted clockwise, wherein the lower extension 35 'of the holding element against the lower retaining pin 11' is pressed, so that the Wing 2 is lifted from the frame 1 due to the lever (dotted line) between the lower retaining pin 11 'and the pivot pin 26. Here, the attached to the wing 2 roller 25 is supported in the horizontal guide 12 of the frame 1 from. This control process takes place synchronously by the circulating chain 22 at the four fitting modules 3.1 to 3.4, so that the wing 2 is lifted off the frame 1 in parallel.

Fig. 6 shows the maximum lifted position of the wing 2 from the frame 1, wherein the roller 25 is supported at the right end of the horizontal guide 12 of the frame 1 and the frame in this way receives the weight of the lifted wing 2.

In the parallel lifting of the wing 2 from the frame 1 (Fig. 1a) can be taken depending on the control path of the chain 22 from the position I in the direction of position II any intermediate position between wing and frame, for example, a throttled ventilation of a room by a allow only slightly off the frame lifted wings.

In the closing movement from the parallel position in Fig. 6 or from an intermediate position back to the position of FIG. 4, the chain 22 is moved back from the position II or an intermediate position initially in the position I of FIG. 5, wherein via the sprocket 31 the Retaining element 33 is pivoted counterclockwise. Here, the lower shoulder 36 'presses against the lower retaining pin 11', which pressed over the lever between the pivot pin 26 and retaining pin 11 'of the wing 2 in the direction of the frame 1 and the roller 25 in the horizontal guide 12 of the frame 1 to the left in the Figures is moved. Upon reaching the position of FIG. 5, the chain 22 is moved back by the amount of input tax from the position I to the 0 position, the wing 2 on the lower shoulder 36 'of the support member 33, which is supported on the lower retaining pin 11', on Frame 1 is pressed while the upper retaining pin 11 comes to lie in the recess 34 of the support member so that the upper shoulder 36 in the same position as the lower shoulder 36 'on the retaining pin 11 is supported. In this closing movement, in which the wing 2 comes close to the frame 1 to rest, a provided between the frame 1 and wing 2 elastic seal is compressed, wherein the bias of the seal a concern of the two retaining pins 11 and 11 'at the shoulders 36 and 36th 'of the holding member 33, and thus ensures a tight closed position of the window.

To initiate the lifting movement of the wing 2 from the frame 1, the timing chain 22 can be moved from the 0 position up or down by the amount of pilot motion from 0 to I, so that the holding member 33 of one of the two retaining pins 11 or 11 'is released. In the embodiment of FIG. 5, the chain 22 has been moved to a pre-selection position for tilting the window from the 0 position down to the I position.

Tilting the window

From the maximum position of the parallel lifting of Fig. 6 can follow a tilting movement of the wing, as shown in FIGS. 7 and 10, wherein the roller 25 is fixed to the two lower fitting modules 3.2 and 3.4 in their support position in the horizontal guide 12 and the plate 24th the fitting module is held vertically while the wing 2 is pivoted relative to the plate 24.

The plate 24 with sector element 30 (FIG. 3) is pivotably mounted on the profile of the wing 2 by virtue of the fact that the roller 25 is fastened to the profile of the wing 2 via the shaft 27 (FIG. 14), the shaft 27 being inserted through a bore in FIG the plate 24 is guided and rotatably carries the roller 25 at the free end. The plate 24 with the holding element 33 can thus be pivoted about the shaft 27 of the roller 25 relative to the wing 2, as shown in FIG. 7.

On the frame 1, a parallel to the roller 25 protruding pin 13 is fixed above the horizontal guide 12 at its right end, as is schematically indicated in Figs. 4 and 5. This pin 13 serves to hold the plate 24 in the vertical position relative to the tilted wing 2 (Figure 7), as will be explained below.

4 is hinged approximately horizontally next to the pivot pin 26, at the opposite end of a support member 38 is articulated, which is guided on the plate 24 in a vertical guide 28 on the sprocket plate 32 and the support member 33 and an approximately semicircular recess 38 'for engaging over the shaft 27 of the roller 25 has.

During the pivoting movement of the holding member 33 in the clockwise direction from the position in Fig. 4 in the position of FIG. 6, this support member 38 is moved to the plate 24 via the handlebar 37 down so that it towards the end of the lifting movement of the wing on the shaft 27 comes to rest, as shown in FIG. 6. In the horizontal displacement of the plate 24 relative to the frame 1 from the position in Fig. 4 in the position in Fig. 6, the support member 38 comes shortly before reaching the position in Fig. 6 with the frame 1 attached to the pin 13 into engagement, wherein the support member 38 is an oblique groove 39 is formed, into which the pin 13 engages, while the support member 38 on the shaft 27 of the roller 25 sets. This placement on the shaft 27 of the roller 25 and the engagement of the pin 13 in the groove 39 takes place in the end region of the movement of the timing chain 22 in the position II.

During the movement of the timing chain 22 in the position II in Fig. 6, the Kipphebelmodule 4.1 and 4.2 have already been activated or brought into engagement with the timing chain, whereby in the further control movement of the chain 22 from the position II to the position III (Fig 7), the upper part of the wing 2 is led away from the frame via the rocker arms 40 of the tilting modules (FIGS. 9 and 10), so that the lower part of the wing 2 pivots about the shaft 27 into the position of FIGS while on the pin 13, the plate 24 in the vertical Position is maintained so that the chain 22 can be released from engagement with the ring gear 31 of the support member 33.

The rollers 25 on the two lower fitting modules 3.1 and 3.4 are in the tilted position of FIG. 7 in the horizontal guide 12 of the frame 1, which has a predetermined distance from the lower corner of the wing 2, while the rollers 25 on the upper fitting modules 3.1 and 3.3 detached from the frame and the rocker arm modules 4.1 and 4.2 have taken over the support and guidance of the upper part of the wing 2. The plate 24 of the two upper fitting modules 3.1 and 3.3 is also held in the tilted position of FIG. 7 and 10 also relative to the tilted wing 2 vertically, so that even at the upper fitting modules 3.1 and 3.3, the chain under the same conditions or in the the same relative positions of the components of the ring gear 31 can lift off, whereupon the entire upper fitting modules 3.1 and 3.3 are lifted from the frame 1.

8 and 9 show the fitting module 3.1 mounted above the fitting module 3.2 of FIGS. 4 to 7, wherein FIG. 8 corresponds to the position in FIG. 6 and FIG. 9 shows the lifting of the fitting module from the frame 1 when the tilting movement of the frame starts Wing 2 shows before the full tilt position of Fig. 7 is reached.

Since fixing the roller 25 to the frame 1 during the tilting movement is not required on the upper fitting modules 3.1 and 3.3, the fitting module 38 in the guide 28 on the plate 24 is missing from FIG. 4 to 7. Thus, the plate 24 is still held during the tilting movement of the wing 2, a control cam 320 is formed on the sector element 30 about the pivot pin 26, in which a wing 2 attached to the pin 210 engages. The control cam 320 is formed on a radius about the pivot pin 26 and has radially outwardly bent ends 321. The control cam 320 is symmetrical about the center line of the sector element 30 because of the use of the same fitting module on the two sides of the wing, wherein the pin 210 in the FIG. 4 corresponding starting position of the fitting module 3.1 is located on the center line of the sector element 30, the center of the Cams 320 corresponds. In the position of FIG. 8, the sector element 30 is pivoted by the control movement of the chain 22 in the position II clockwise so far that the wing 2 fixed to the pin 210 comes close to the upper end 321 of the cam 320. As a result of the further control movement of the chain 22 in the direction of the position III, the sector element 30 is further pivoted out of the position of FIG. 8, wherein first of the lower extension 35 'away from the lower retaining pin 11' of the frame 1 and the lower shoulder 36 'from the retaining pin 11' comes free. At the same time, the tilting movement of the wing 2 is initiated by the Kipphebelmodule 4.1 and 4.2, in which the entire fitting module 3.1 detached from the frame 1, as shown in FIG. 9. During this control movement of the chain 22 from the position II in the direction of position III, the pin 210 attached to the wing 2 comes to lie in the upper bent end 321 of the control cam 320, as shown in FIG. Until reaching this position of the pin 210, the chain 22 is still in engagement with the ring gear 31, so that the plate 24 is held in the vertical position. In the position of Fig. 9, the chain 22 is released from engagement with the ring gear 31, wherein a further pivoting of the plate 24 is prevented by contact of the pin 210 at the end of the control cam 320. Until the maximum tilting position according to FIGS. 7 and 12 is reached, the plate 24 retains the relative position shown in FIG. 9 relative to the wing 2, in which the plate 24 is not pivoted so strongly relative to the wing 2 as in FIG. However, this reduced pivoting position of FIG. 9 is sufficient to produce the same engagement conditions between timing chain 22 and ring gear 31 on the upper fitting module 3.1 when tilting back the wing 2 from the maximum tilting position as on the lower fitting module 3.2.

When the wing 2 pivots back out of the tilted position, the timing chain 22 in FIG. 9 moves upwards in the direction of position II, wherein in the intermediate position of FIG. 9 the engagement between the chain and the sprocket takes place and thereby the sector element 30 in the counterclockwise direction about the pivot 26 is pivoted upward, so that the pin 210 moves toward the center of the control cam 320, while the plate 24 is held vertically by the support between the sector element 30 and chain 22 until the lower retaining pin 11 'of the frame on the extension 35' to Concern comes and the roller 25 engages in the horizontal guide 12, as shown in FIG. 8.

During the tilting movement of the wing 2, the holding elements 33 on the lower fitting modules 3.2 and 3.4 are no longer active with the lower retaining pin 11 'of the frame 1 in engagement. They are held in the position of FIG. 7 by the link 37 supported on the pin 13 of the frame. The support of the wing 2 takes place solely on the rollers 25 in the horizontal guide 12 under the guidance of the tilting modules 4.1 and 4.2. At the onset of tilting movement of the wing 2 relative to the plate 24 about the shaft of the roller 25 is the sprocket 31 detached from the chain, so that the holding element 33 in the position of Fig. 7 and 9 on all four fitting modules 3: 1 to 3.4 no longer functions.

The tilting movement of the wing 2 according to Fig. 1b is initiated by the two Kipphebelmodule 4.1 and 4.2 on the two sides of the wing 2 (Fig. 2), while the timing chain 22 to the fitting modules 3.1 to 3.4 corresponding to the position in Fig. 6 and 8 is still engaged with the ring gear 31. The end of the control movement of the chain 22 in the position II of FIG. 6 overlaps with the activation of the rocker arm modules 4.1 and 4.2, so that the timing chain 22 is still in engagement with the sprocket 31 of the fitting modules as shown in FIG. 6 and 8, while already the chain engagement has taken place on the rocker arm module, so that when releasing the chain from the ring gear 31 at the onset of tilting the holding and guiding function of the rocker arm modules 4.1 and 4.2 is already controlled by the chain 22 and a seamless transition of the movement of the fitting modules 3.1 to 3.4 the toggle modules 4.1 and 4.2 takes place.

Fig. 10 shows a perspective view of a wing 2 attached to the two sides of the component of the rocker arm module, which is formed substantially in the form of a rectangular plate 41. At 42, a longitudinal groove is designated, in which the chain 22 is guided. With the chain, not shown in Fig. 10, a gear 43 is engaged, which is fixedly connected to an underlying smaller gear 44 which engages with a rack 45 which is formed along one side of an elongated recess 46, along the the smaller gear 44 is movable, while the overlying gear 43 rests with a larger diameter on the edges of this recess 46. The two gears 43 and 44 are fixedly connected to each other by a screw 47, the downwardly projecting shaft is guided in a guide groove 48 which extends along the bottom of the recess 46. At the upper end 49 of the recess 46 or the guide groove 48 in FIG. 10, this is slightly bent.

At the four corners of the plate 41 eyelets 41 'are provided for attachment to the profile of the wing 2. Furthermore, an upwardly projecting edge 41 "is formed around the larger gear 43, which extends at least to the top of the gear 43.

Fig. 11 and 12 show the reproduced in Fig. 10 component of the rocker arm module on the wing 2 in a schematic representation, wherein the wing 2 via a rocker arm 40 with the frame 1 are connected as follows.

13a to 13e show a part of the rocker arm module with a catch element 400, which is articulated on the end of the lever 40, which faces the gears 43, 44. In Fig. 13, the frame 1 is indicated by dash-dotted lines and the wing by solid lines.

Fig. 14 shows a sectional view in the region of the articulation between the lever 40 and catch element 400, which is connected via a pivot pin 402 with the lever 40, wherein the pivot pin 402 projects on both sides and engages in a U-shaped groove 14 on the frame, the is indicated in Fig. 13. On the opposite side of the pivot pin 402 is slightly longer and it protrudes into a guide groove 29 on the wing 2, which is open against the guide groove 14 on the frame 1. In Fig. 13, the guide groove 14 is open on the frame 1 on the right side. Similarly, the guide groove 29 formed in the same way on the wing 2 to the left, so that the pivot pin 402 can be detached from the wing when it is fixed to the frame 1.

The catch element 400 has two grooves 401 and 401 ', which extend from the two sides of the sector-shaped catch element on a radius around the pivot pin 402 and terminate at a distance from the center line 403 of the catch element, on the radially outer end of a control extension 404 protrudes, which is in the position 0 in Fig. 13a with the chain 22 is engaged.

Attached to the frame 1 is a catch pin 405 (Figure 14) which engages the catch element. At a distance parallel to the direction of movement of the chain 22, a catch pin 406 is attached to the wing 2, which also engages with the catch element 400.

In the closed position of the window according to FIG. 13a, the timing chain 22 is in the position 0, wherein the center line 403 of the catch element and thus the control extension 404 is horizontal. Here are the two catch pins 405 and 406 in the open end of the grooves 401 and 401 '. The pivot pin 402 is located in the guide 14 on the frame 1 and in the not shown in FIG. 13 guide 29 on the wing 2. In the pilot control movement of the chain 22 from the position 0 to the position I for tilting, as shown in FIG. 13b, the catch element 400 is pivoted about the pivot pin 402 due to the engagement with the chain in a clockwise direction, so that the lower catch pin 405 of the frame 1 at the inner end of the groove 401 'is applied while the catch element 400 has completely detached from the upper catch pin 406 of the wing. In this preselection position for tilting according to FIG. 13b, the rocker arm 40 is connected to the frame 1 in that the support pin 402 can not move out of the guide 14 on the frame 1 due to the support of the frame-side lower catch pin 405 in the groove 401 'of the catch element ,

Fig. 13c shows the preselection of the timing chain 22 from the position 0 to the position I 'to pivot the wing, which will be explained in more detail below. Here, the catch element 400 is pivoted by the opposite movement of the chain 22 in the counterclockwise direction, so that the upper wing-side catch pin 406 comes to rest in the upper groove 401 of the catch element, whereby in the pivotal movement described below the wing 2 relative to the frame 1 of the rocker arm 40th held on the wing 2 by fitting that is held on the engagement of the Fangelements 400 with the wing-side catch pin 406 of the pivot pin 402 in the guide groove 29 on the wing 2 (corresponding to the holding function in Fig. 13b in the guide groove 14 of the frame), so that when pivoting the wing, the pivot pin 402 is moved out of the guide groove 14 of the frame to the right in Fig. 13 with the wing.

As can be seen from FIGS. 13b and 13c, already during the pre-control movement of the chain 22 from the position 0 to the position I or I ', a fixation of the rocker arm 40 on the frame 1 or a determination on the wing 2, depending on whether in the direction of tilting or in the direction of panning a code was made. After the preselection in the direction of tilting the wing 2 is lifted from the position in Fig. 13b to the right, said fixed to the frame 1 pivot pin 402 to a pivotal movement of the rocker arm 40 about this pivot pin in the clockwise direction (Fig. 11). The bent in the component 41 of the rocker arm end 49 of the guide groove 48 is located on a radius about the pivot pin 402 in the position of Fig. 13b, so that by the onset of pivotal movement of the rocker arm 40 provided with the gears 43, 44 end of the rocker arm due to Engagement of the smaller gear 44 with the rack 45 is moved out of the bent end 49 and the gear 43 with the chain 22 engages this engagement is already during the lifting movement of the wing 2 parallel to the frame 1 in the movement of the chain from the Position I in the position II, so that when reaching the maximum lifted position of the wing in Fig. 6, the rocker arm 40 can already perform the control and holding function in the tilting movement by moving from the position II to the III position chain 22nd 11 rotates the gear 43 in the clockwise direction in Fig. 11, which forcibly pivoted about the meshing with the rack 45 gear 44 of the rocker arm 40 in Fig. 11 clockwise about the pivot pin 402 and the wing through the two Kipphebelmodule 4.1 and 4.2 in the Tilted position is moved while the upper fitting modules 3.1 and 3.3 detached from the frame 1 and the lower fitting modules 3.2 and 3.4 are supported by the rollers 25 on the frame.

Fig. 11 shows the onset of the parallel lifting movement of the wing 2 from the frame 1, in which the rocker arm 40 is pivoted clockwise about the pivot pin 402 fixed to the frame 1, so that the gear 43 engages with the control pins 23 of the chain 22.

Fig. 12 shows the tilting position of the rocker arm module, in which the shaft of the connecting screw between the gears 43 and 44 at the lower end of the guide groove 48 abuts. FIG. 12 shows only the lower fitting module 3.2 in relation to the rocker arm module 4.1. The intermediate upper fitting module 3.1 is located on the wing 2 in the position of FIG. 9th

Fig. 12 shows the wing 2 from the left side in Fig. 2 with the lower fitting module 3.2 and the rocker arm module 4.1. Since in the control movement of the revolving chain 22 on this side of the wing, the chain moves downwards, a control movement of the chain 22 results on the opposite right side of the wing upwards. In order to still obtain the same control function of the rocker arm module 4.2 on the right side in synchronism with the control function of the rocker arm module 4.1 on the left side, is on the right rocker module 4.2, a transmission for the reversal of motion between the chain 22 engaged with the gear 43 and the smaller provided with the rack 45 in engagement gear 44 so that upon rotation of the sprocket 43 in the counterclockwise direction, the smaller gear 44 rotates clockwise and a synchronous tilting movement of the two rocker arms 40 is executed.

Such a transmission between the two gears 43 and 44, which converts the rotational movement of the one gear into a counter-movement on the other gear can be formed in various ways and is not shown in detail in the figures.

When the wing 2 is to be moved back from the tilted position in Fig. 12 in the closed position, the chain 22 is first moved back from the position III to the position II (in Fig. 12 upward), whereby the gear 44 along the rack 45 to rolls up and thus the rocker arm 40 is pivoted counterclockwise about the pivot pin 402 until the maximum parallel position in Fig. 6 and 8 is reached, in which the chain 22 is already engaged with the upper and lower fitting module 3.1 and 3.2 on the ring gear 31 , Here, the wing 2 is pivoted on all four fitting modules about the shaft 27 of the roller 25 in the counterclockwise direction and aligned with the plate 24 again.

Before a pivoting movement of the wing 2 of FIG. 1c can be initiated, the wing must be transferred to the closed position of FIG. 4 by the chain 22 is moved back from the position II to the 0 position. As a result, the holding element 33 is driven on the fitting modules 3.1 to 3.4 by the chain and pivoted counterclockwise, so that the retrograde movement is performed, which is carried out in the parallel lifting of the wing 2 from the frame 1.

During this closing movement from the position in FIG. 6 into the position according to FIG. 5, the support element 38 is lifted off the shaft 27 due to the pivotal movement of the holding element 33 upwards via the link 37, so that there is no longer any engagement between the shaft 27 and the supporting element 38 consists, as Fig. 5 shows.

When swinging back the wing from the tilted position in Fig. 12 comes in the control movement of the chain 22 from the position I to the position 0, the catch element 400 again in engagement with the chain 22 so that it is in the position 0, the starting position in Fig. 13a occupies, from which a preselection in the direction of pivoting of FIG. 13c can be made.

Panning the grand piano

If the window is to be opened by pivoting from the closed position in FIG. 4, a preselection is made by the control movement of the chain 22 from the position 0 in FIG. 4 at the top in a position I ', in accordance with FIG. 5, the lower retaining pin 11' from the recess 34 'and from the shoulder 36' of the holding element 33 comes free.

At the same time, the rocker arm 40 on the wing 2 is fixed by the pre-control movement of the chain on the two rocker arm modules 4.1 and 4.2 (FIG. 13c), so that the pivot pin 402 can be moved out of the guide groove 14 of the frame 1 to the right in FIG. 13c. This takes place synchronously on both rocker arm modules 4.1 and 4.2.

Furthermore, at the same time by the pre-control movement of the chain 22 provided at the top of the wing 2 pivot lever module 5 (Fig. 2) is activated in such a way that a pivot lever 50 is fixed with one end to the frame 1, while he is with the other end on the wing 2 is articulated.

The swivel lever module 5 may be formed in the same way as the rocker arm module 4.1, wherein the frame-side end of the pivot lever 50 is set in a groove on the frame via a catch element by the preselection of the chain 22 in the direction of pivoting, while in the pre-control movement of the chain in the direction of tilting the pivot lever 50 is fixed to the wing 2, as has been explained with reference to FIGS. 13 and 14.

After the pre-control position of the components has been carried out by the pre-control movement of the chain 22 on all four fitting modules 3.1 to 3.4, the two rocker modules 4.1 and 4.2 and the swivel lever module 5, in the next step, the chain from the preset position I 'in the direction of position II' moved so that the wing 2 is lifted parallel to the frame. Here, to achieve the position in which the pivotal movement of the wing begins, the wing is not lifted in the maximum lifted position of FIG. 6 from the frame, but only in a predetermined intermediate position, as will be explained below with reference to FIGS. 15 and 18.

Fig. 15 shows a view of the fitting module 3.4 from the right in Fig. 2, wherein the frame 1 is again indicated by dashed lines.

In contrast to the fitting module 3.2 of FIG. 4 to 7, the handlebar 37 is not horizontally articulated to the vertical displacement of the support element 38 in the starting position next to the pivot pin 26 on the holding element 33, but in Fig. 15 left above the pivot 26 such that in the initial position of the holding member 33 as shown in FIG. 4, the upper pivot point 37 'is in line with the pivot pin 26, as shown in FIG. 19 shows. 15 shows the preselection position I 'of the holding element 33, in which the upper shoulder 36 of the holding element has come free from the retaining pin 11 fastened to the frame 1. In other words, the position of the retaining element 33 in FIG. 15 corresponds to that in FIG. 5, but with the reverse pilot movement of the chain 22.

Fig. 16 shows a view of the fitting module from the left in Fig. 15. On the plate 24 of the fitting module, a bearing block 300 is mounted adjacent to the holding member 33 which is disposed on a in Fig. 15 extending to the left extension of the plate 24 and extends with an extension approach 300 'across the width of the plate 24. The bearing block 300 with projection 300 'engages over a shoulder 305 on the frame 1 (FIG. 16) in which the horizontal guide 12 for the roller 25 is formed.

On the wing 2, as shown in FIGS. 17 and 18, via a projection 301 a bearing ball 302 is attached to the profile of the wing, in which the chain 22 is guided. For holding and fixing the bearing ball 302 in the spherical shell of the bearing block 300, a positioning screw 303 is screwed into this from above, which has a contact surface corresponding to the ball radius. Fig. 15 shows at 304 a section on the bearing block 300, which allows a pivoting movement of the projection 301 on the wing relative to the bearing block. In the position of Figs. 16 and 17, the wing is still in the contact position on the frame 1. By the control movement of the chain 22 in the direction II ', the holding member 33 presses with the lower extension 35' from the lower retaining pin 11 'of the frame first 15, so that the roller 25 in Fig. 15 is moved so far to the left in the horizontal guide 12 until the bearing block 300 protrudes with the pivot joint from the front plane of the frame 1, as already Fig. 15 independently shows that in this Fig. 15, the holding member 33 is shown only in the pre-selection position. Fig. 18 shows the corresponding position of the bearing block 300 relative to the frame 1, while Fig. 17 shows the starting position, from which the pivot joint in Fig. 17 is moved to the left. FIGS. 17 and 18 show a view of the fitting module from below in FIG. 15.

In order to achieve the starting position for the pivoting movement of the wing, the bearing block 300 is lifted so far from the frame 1 from the position of Fig. 17 in the Fig. 18, that the pivot joint is as close to the frame and sufficient support takes place over the rollers 25. In this case, an additional support in the pivoting position of FIG. 18 can be provided via the paragraph 305 shown in FIG. 16 on the horizontal guide 12.

The wing 2 with the fitting module 3.4 mounted thereon via the pivoting joint is displaced from the position of FIG. 17 to the position of FIG. 18 to the left, the wing 2 being lifted off the frame 1 only so far until the pivoting joint is exposed. During this lifting movement is already the pivot lever module 5 in engagement with the chain 22, wherein the pivot lever 50 is fixed to the frame 1, so that by the further control movement of the chain 22 from the position II 'in the position III' of the wing 2 by the pivot lever 50 is pivoted in the pivoting position of FIG. 18. Here, the control pins 23 of the chain 22 are lifted transversely to the plane of the ring gear 31 on the support member 33 thereof, as is apparent from Fig. 17 and 18, so that the release of the chain 22 from the ring gear 31 can be made from an engaged position, as in Fig. 15 is shown.

The control movement of the chain 22 from the preset position I 'to the position II' is designed to be shorter than the control movement from the position I to the position II when tilting. In a corresponding manner, the required for pivoting the wing 2 chain movement from the position II 'in the position III' in which the wing 2 is fully open, can be made longer to perform a corresponding pivoting range on the pivot lever 50. Advantageously, the pivot lever 50, which is indicated schematically in Fig. 2, in the form of a reproduced in Fig. 23 multi-articulated pivot lever 50, in which the articulation points on the frame 1 on the one hand and on the wing 2 on the other face each other, as in 51 and 52 is shown in FIG. Other embodiments of the pivoting lever 50 may be provided to allow a large pivoting range over at least 90 ° between the sash and the frame. In the illustrated in Fig. 23 pivoting lever 50 are hinged to two articulated arms 501 and 502 in the central region shorter links 503 and 504, which in turn are hinged together with the ends, so that in the illustration of Fig. 23 is a diamond-shaped Arrangement between these links results.

Thus, the roller 25 is fixed in the pivot position of FIG. 18 in the horizontal guide 12 and thus the fitting module relative to the frame 1, the frame 1 on the horizontal guide 12 in the region of the two fitting modules 3.3 and 3.4 another pin 15th (Fig. 15) is provided which engages with the support member 38 while engaging the shaft 27 of the roller 25, so that the plate 24 is secured in the pivot position of the fitting module against tilting relative to the wing 2. At 13 in Fig. 15 of the attached to the frame 1 pin is referred to, which serves in the maximum lifted position of the blade of FIG. 6 for holding the plate 24 relative to the wing 2 during the tilting movement, as with reference to FIGS. 6 and 7 was explained.

FIGS. 19 and 20 show only relative positions of the retaining element 33 of the fitting module 3.4, FIG. 19 showing the closed position corresponding to FIG. 4, in which the link 37 extends between the raised position of the supporting element 38 via the pivot pin 26 to the upper pivot point 37 'extends to the sector element 30. The guide 28 on the plate 24 has an interruption 208, so that the horizontally relative to the frame 1 with the plate 24 guided guide 28 can be moved over the pin 15, which serves to fix the pivot position, when the fitting module 3.4 in the tilted position 19, in which engagement with the pin 13 on the frame as shown in FIGS. 6 and 7 takes place.

From the closed position of the vane in FIG. 19, a pre-control movement of the chain 22 in the direction of tilting into the position I is carried out in the described manner, wherein the sector element 30 is pivoted in FIG. 19 in the clockwise direction. In this case, in the lifting movement of the wing from the frame from position I to position II (FIG. 20), first the pin 15 on the frame 1 is run over by the guide 28 on the plate 24 while the support element 38 is still raised, so that the intervention in the further lowering movement of the support member 38 takes place with the pin 13 in the maximum lifted position of the wing.

If, on the other hand, the pre-selection position of the chain 22 in the direction of pivoting is executed from the position of FIG. 19, the sector element 30 is pivoted counterclockwise out of the position of FIG. 19, whereby the support element 38, due to the shorter path that the link 37 executes is lowered earlier than in the pivotal movement of the sector member 30 in the clockwise direction and the oblique groove 39 on the support member 38 already comes into engagement with the frame-side pin 15 when the pivot position is reached in Fig. 15.

The fitting module 3.3, not shown, has the sector element 30 in the reproduced in Figs. 8 and 9 control cam 320 for fixing the plate 24 in the tilted position and at the same time a handlebar 37 which cooperates via the support member 38 with the frame-side pin 15 corresponding to FIG. 15, so that the upper fitting module 3.3 is fixed in the pivot position on the frame 1. In the region of the upper fitting module 3.3, the frame-side pin 13 for the tilted position is not present, so that the support element 38 can not be fixed to the frame in the tilted position.

When the wing 2 is to be brought from the pivot position in Fig. 18 in the closed position, the timing chain 22 is moved back from the not reproduced in Fig. 15 position III 'in the position II', whereby the pivot lever 50 by the chain drive (corresponding to the Drive the rocker arm 40) is pivoted and thus the wing 2 is brought into the parallel position to the frame 1. In this position II 'of the chain, in which the wing 2 in Fig. 18 is parallel to the horizontal guide 12 of the frame, while the pivot joint with the bearing block 300 is still outside the plane of the frame 1, is determined by the control movement of the chain 22 from the Position II 'in the position 0, the fitting module from the parallel lifted position of the wing in the closed position of FIG. 17 and FIG. 19 over. This corresponds to the already described sequence of movement of the closing of the wing 2 from the raised position in FIG. 6 into the position of FIG. 4.

A transition from the pivot position to a tilted position of the wing is in turn only possible when the wing 2 is transferred from the pivot position to the closed position of FIG. 4 and 19 with the chain position 0, from which a preselection in the direction of tilting with the following Movements can be made. An incorrect operation of the window is thus excluded after both tilting and pivoting must be assumed from the position 0 of the chain, in each case in the opposite direction from the 0 position.

Motor drive of the chain

FIG. 21 schematically shows the drive module 6 (FIG. 2), which has an electric motor 60 and a worm 61 driven by it. The worm drives two spaced worm wheels, which are not shown in FIG. 21 and drive the two gears 62, which are engaged with the bearing pins 203 of the chain 22 in FIG. 21a. The worm wheels, not shown, are attached to the two gears 62 and to a guide member 63 which extends parallel to the worm 61. This guide element 63 is supported via two spring plates 64 and 64 'on support members 202 on the wing 2, wherein between the two spring plates, which are held on a spring ring or a transverse pin 65 on the shaft of the guide element 63, a compression spring 66 is arranged. As indicated by the double arrow in Fig. 21, the guide member 63 can move with the two gears 62 mounted thereon both to the left and to the right against the force of the spring 66.

This assembly of motor 60, worm 61 and guide member 63 with gears 62 is guided on a component 67 of the wing 2 in guides 68 so that the entire drive unit from the position in Fig. 21a transverse to the chain 22 in the position of Fig. 21b can be lifted, in which the gears 62 are no longer in engagement with the timing chain 22.

On the left in Fig. 21a and Fig. 21b is an end view of the structure shown schematically. The gears 62 are in this case formed so that they engage with the laterally on the chain links projecting bearing pins 203 which slide on a support surface 69 of the wing 2, so that the chain 22 is supported on engagement of the two gears 62 on a repository.

The supported via the spring 66 guide member 63 has a dual function. When the gears 62 are engaged with the chain 22 from the disengaged position in Fig. 21b, a shock may occur when the gears engage, particularly when the chain is slightly moving. This pushing movement is intercepted by the spring 66 and a corresponding deflection movement of the guide element 63.

The second function of the guide element 63 supported by the spring 66 is explained in more detail in connection with the handle module 7 described below.

Operation of the window by hand

Instead of driving the chain 22 by the motor 60, the chain can also be manually controlled by the handle module 7, which is shown in Fig. 22 in a schematic representation. On the profile of the wing 2, a handle 70 is pivotally mounted to which a release button 71 is attached, which can be pressed with the fingers of the handle 70 embracing hand to a non-illustrated linkage, the drive unit of motor 60, worm 61 and guide member 63 with gears 62 to move from the engaged position in Fig. 21a in the position of Fig. 21b. By pressing the release button 71 thus the motor drive of the chain 22 is disengaged. Conveniently, a spring, not shown, is provided between component 67 and drive unit, which acts on the drive unit in the direction of engagement and must be overcome by pressing the release button 71.

In the position of Fig. 22, the handle 70 is aligned downwardly on the wing 2 corresponding to the usual closed position of a window. If the window is to be opened by hand, the handle 70 is pivoted to the horizontal position in which usually the window is opened by pivoting the wing, or pivoted in the pivoting position by 180 ° upwards, in which usually the window by tilting the Wing is to be opened. When executing these two pivoting movements on the handle 70, a connecting link, not shown, between the handle 70 and the guide element 63 displaces it against the force of the spring 66 in one or the other direction, so that via the gears 62, a preselection position for tilting or pivoting on the chain 22 is executed according to the previously described positions I and I '.

Hereupon, the further control movement for opening the window in the direction of tilting or swiveling via buttons 72 mounted on the handle module 7 can be controlled by, for example, pressing the UP button, whereupon the motor 60 is driven via electrical connecting lines to move the wing 2 from the frame 1 lift and according to the preselection position by the handle 70 in the tilted or pivot position to convict. For this purpose, 7 more keys are provided on the handle module, as they also Fig. 24 show.

If, from the pre-selection position of the handle 70, the window is to be manually opened by pulling the handle 70, the release button 71 must be pressed to disengage the drive unit from the chain 22, as shown in Fig. 21b. Then, by pulling on the handle 70, the wing 2 is lifted parallel from the frame 1, wherein due to the engagement of the fitting modules 3.1 to 3.4 with the chain 22 by the movement of the wing 2 by hand, the fitting modules are driven so that the holding elements 33, the are solved by the preselection of the handle 70 of the upper and lower retaining pins 11, 11 ', drive the chain 22, so that in this case the control movement of the chain is performed on the fitting elements. Here is the movement of the fittings on the one hand and the chain, on the other hand, identical to the above-described motion sequence, in which it has been assumed that the chain 22 is moved by the motor 60 in one or the other position. Opposite the motor drive, the chain is driven by hand on the handle 70 while holding the button 71 on the mounted on the wing 2 fittings, which move the chain in the appropriate positions. Here, for example, in a partially raised position of the wing 2 parallel to the frame 1, the release button 71 are released, so that the wing is in an intermediate position of the chain between the positions I and II in Fig. 6. During this latching movement of the drive unit on the chain 22 by releasing the release button 71, a shock may occur, which is intercepted by the spring 66. Then, after releasing the handle 70, the window can be closed again by motor drive or opened further by the motor 60 via the keys 72 on the handle module 7 or by a remote control (Fig. 24) is driven accordingly.

Due to the continuous engagement of the revolving chain 22 with at least one of the fitting parts (eg, pivoting lever module 5) including the overlapping engagement with the rocker arm modules and the pivoting lever module, the position of the wing 2 relative to the frame 1 is at any moment determined by the position of the chain 22 regardless of whether the chain 22 is driven by the motor 60 or by hand via the handle 70.

Fig. 22 shows five keys 72, by means of which the various functions or movements of the sash can be initiated by pressing these keys. These buttons or sensor fields are connected via an unillustrated control electronics with the drive motor 60 in connection, so that the corresponding drive movement can be triggered on the motor 60 by pressing the respective buttons. Fig. 24 shows in the form of symbols the various functions on the keys such as "parallel lifting", "tilting" and "panning" and "opening windows" and "closing windows" on a schematically represented remote control unit 100.

The provided on the handle module 7 keys can also be provided on another part of the wing, for example on the sash profile.

The preselection of the handle 70 in the tilting or pivoting position has priority over a control of the motor 60 in such a way that, for example, in a tilted position of the handle 70 by driving the motor 60 can not be moved directly into a pivot position. Depending on the preselection position of the handle 70, only one of the preselection position corresponding movement of the timing chain 22 by the motor 60 can be done via the motor control. For this purpose, a connection, not shown, via electrical lines between handle module 7 and drive module 6 is present, so that a tilted position of the handle 70 blocks, for example, a drive of the motor 60 in the direction of pivoting, which could be triggered by a remote control 100 from.

modifications

There are various modifications of the construction described possible. Thus, instead of a chain 22, a flexible band can be provided, to which corresponding control pins are at least partially attached. Also, a toothed belt may be provided instead of a chain.

It is not necessary to form the chain with control pins 23 or a toothed belt continuously over the circumference of the wing 2. It may also be partially formed controls in the form of chain links or a portion of a toothed belt. Also, chain portions may be connected to each other via a spring element to compensate for an elongation of the control element by the action of temperature. Such a spring element is designed so that it is not affected by the forces of the adjustment movements by the motor drive and by the manual operation or executes no change in length, but only by significantly higher forces, such as those that occur in temperature changes.

Instead of a single drive module 6, a plurality of drive modules can be provided on the circumference of a wing 2, in particular if it is a larger door leaf. In the case of a larger door leaf, several of the described fitting modules 3.1 to 3.4 can also be provided, for example three on each side of the wing. Due to the predetermined sequence of the individual chain positions out of the 0 position in one direction or the other, it is also possible to control all functions of the window with only a single drive module 6 or a single drive motor 60.

The control of the wing 2 can be performed by key control on Griffinodul 7, by remote control, for example by means of an infrared control device or from a control center from which all windows of a building can be controlled in this way. Finally, it is also possible to operate each window manually by pivoting, pulling and pressing the handle 70, in which case the motor drive is decoupled from the chain, so that the chain is merely a coupling element for the fitting modules during the manually executed movements of the chain Wing 2 forms relative to the frame 1.

If a plurality of windows are to be controlled from a room by a remote control device 100, a laser pointer or the like is expediently provided on the remote control device, by means of which a corresponding sensor can be activated on the individual windows, so that by aiming with the remote control device 100 to the relevant Window to be opened addresses only this window and not the adjacent windows.

In a simplified embodiment of the described window or door structure and individual elements can be omitted. Thus, it is possible to omit the keyboard 72 on the handle module 7, so that a window can only be operated manually or by remote control. In the simplest embodiment, it is also possible to omit the drive module 6, so that the window can only be opened and closed by hand, wherein due to the permanently coupled by the chain fitting modules of the wing 2 can be stopped in any position, for example in one only slightly raised position for airing or the like. In this case, instead of the drive module 6, a separate catch on the chain 22 is provided, which fixes the chain in a certain position when it is not unlocked by the button 71 on the handle 70. When a drive module 6 is retrofitted, such a catch for the chain 22 is replaced by the drive module.

In Fig. 2, only recesses on the frame 1 and the profile of the wing 2 are indicated for the supply module 8. The supply module is expediently arranged at a position of the circumference of the wing on which as few relative movements as possible are made to the frame 1. Therefore, the supply module z. B. positioned above the lower right corner. The supply module, not shown, includes supply cable and connector, which are inserted into the profile of the wing, wherein the cables are connected to the motor 60 of the drive module 6. The control electronics may be formed on the supply module or on the drive module. The connection of the supply module on the wing with the frame 1 via connecting cable with plugs at the ends.

The shaft 27 on the fitting module 3.1 to 3.4 can also be determined by a spring-loaded detent in the position of FIG. 6, in which the wing occupies the maximum lifted position parallel to the frame 1.

The sensor module 9 is preferably provided at a corner of the window structure, occur at the least adjusting movements of the wing. Therefore, the sensor module z. B. attached to the lower right corner.

In the described embodiment, the control in the form of the chain 22 with the various fitting modules on the wing 2 is mounted. It is also possible to attach the encircling control to the frame 1 controlled by these fitting modules, however, the attachment to the wing 2 in terms of installation and repair or replacement of individual components of advantage.

In particular, the engagement elements can be formed on the individual fitting modules in a different manner than shown. Thus, instead of a ring gear, which engages with the control pins of the chain, a worm spindle for moving a fitting part may be provided or the like.

Instead of the roller 25, which supports the load of the wing on the frame, also a lever construction can be provided to support the wing on the frame.

Instead of the indicated in Fig. 2 supply module with power supply via electrical lines, the energy supply to the housed in the airfoil drive unit can also be done without lines, for example by inductive means. Likewise, control signals can be transmitted via radio to the control electronics or the drive unit, so that the control performs the corresponding control movements, so that it does not need a power supply module with electrical lines between the wing and frame.

To scan the positions of the wing relative to the frame, a plurality of sensors may be provided on the wing periphery to directly scan the position of the wing. Due to the fact that all movement sequences of the blade relative to the frame are clearly defined by the sequential sequence of control movements of the chain 22 starting from the starting position 0 in one or the other circumferential direction, only a single sensor, for example the one indicated at 9 in FIG Sensor be provided, which is in engagement with the chain 22 and indirectly determined by the scanned position of the chain 22 relative to the starting position 0 and relative to the wing whose position. This uniqueness of the chain movement also prevents misoperation of the wing.

The pre-control movement of the chain 22 by the handle 70 can also be carried out in such a way that the pivoting of the handle 70 from the closed position to the tilting or pivoting position the release button 71 is pressed and a coupling element between the handle 70 and chain 22 this through the Pivoting movement of the handle in the pilot position I or I 'is moved while the drive unit is disengaged by the release button 71 of the chain. If then the window is to be opened by means of the handle, this coupling device is also released from the chain 22, so that it can be moved freely by the hand movement on the wing on the fitting elements. For this coupling between the handle 70 and chain 22 for carrying out the pilot movement with the drive unit disengaged, an additional actuating device can be provided.

Figs. 25 to 35 show a preferred embodiment of fitting modules on a window structure, wherein the same reference numerals as in the preceding figures are used for the same components. In this embodiment as well, the wing 2 of the window performs the movements shown in FIGS. 1a-1c relative to the frame 1.

Fig. 25 shows, corresponding to Fig. 2 shows schematically the arrangement of the various fitting modules on the periphery of the window assembly, with respect to the embodiment of Fig. 2, the Kipphebelmodule 4.1 and 4.2 omitted and the drive module 6 is arranged on the pivot lever module 5, which also fulfills the Kipphebelfunktion. On the sides of the frame 1, in the region of the fitting modules 3.1, 3.2, 3.3 and 3.4, individual retaining pins 101 are fastened to the frame 1, which engage with these fitting modules.

26 shows in a perspective view schematically the construction of a fitting module 3.1 on the wing 2 in conjunction with the holding pin 101 on the frame 1. The fitting module 3.1 comprises a control element 22 connected to the spool 102, of which in the illustrated embodiment, four guide pin 103rd protrude, which engage in slots 104 of a plate-shaped fitting part 105 which is fixedly mounted on the wing 2 of the window, as shown in FIG. 31. The spool 102 has a in Fig. 27 reproduced in detail control groove 106, which is designed approximately V-shaped in this embodiment and in which the retaining pin 101 of the frame 1 engages. This retaining pin 101 also engages in a horizontal groove 107 on the fitting part 105, on which the spool 102 is slidably guided in the direction of movement of the control element 22. The guided in a circumferential groove of the wing 2 control 22 may be formed as a band, chain or rope.

Fig. 27a shows schematically a side view of the fitting module 3.1 in the locking position, in which the retaining pin 101 of the frame 1 at the inner end of the horizontal groove 107 of the wing-fixed fitting 105 and at the same time at the vertex 106.1 of the cam 106 of the spool 102. The cam 106 is at the vertex 106.1 transverse to the horizontal groove 107 somewhat flattened, so that the retaining pin 101 can assume a stable position in the locked position of the window.

Fig. 27b shows a position of the fitting module 3.1 during pivoting of the wing 2 relative to the frame 1, wherein the retaining pin 101 of the frame is located in a horizontal portion 106.3 of the cam 106, which is connected via an inclined portion 106.2 with the vertex 106.1. This relative position in Fig. 27b corresponds to the position in which the wing 2 is unlocked from the frame 1 and it is caused by a sliding movement of the spool 102 upwardly from the position in Fig. 27a, wherein the spool 102 by means of the control element 22 through the Drive motor or manually on the handle module 7 in the direction of pivoting the wing was moved upwards. During further movement of the wing of the retaining pin 101 of the frame 1 slides out of the horizontal groove 107 and at the same time from the horizontal portion 106.3 of the cam, so that the fitting module 3.1 can be detached from the frame 1, as shown in FIG. 27d in connection with a tilted position shows.

FIG. 27c shows a tilted position of the fitting module 3.1 after the control slide 102 has been moved downwards by the drive module 6 or the handle module 7 from the locking position in FIG. 27a. As a result, the retaining pin 101 moves along an inclined portion 106.4 of the control cam on the spool 102, while the retaining pin 101 moves simultaneously in the horizontal direction along the horizontal groove 107 of the fitting 105. As shown in FIGS. 27a and 27b, the longer section 106.4 of the control groove is open on the left side via a short section 106.5, so that during the further tilting movement of the wing, the retaining pin 101 can come loose from the horizontal groove 107 and the control groove 106, as in FIG Fig. 27d shows.

The two inclined sections 106.2 and 106.4 have substantially the same inclination relative to the horizontal and also the same length. But they can also be designed differently.

The section 106.4 of the control cam corresponding to the lower section 106.2 serves to unlock the sash from the frame 1 according to FIG. 27b (position 1 in FIG. 34a). The extended inclined portion 106.4 serves to guide the retaining pin 101 on the wing 2 in parallel lifting and in the tilting movement, while the retaining pin 101 in the horizontal groove 107 still carries the load of the wing 2, whereupon towards the end of the movement of the retaining pin 101 to the left end of Horizontal groove 107 and in the short horizontal section 106.5 of the control cam passes, from which the retaining pin 101 can solve the fitting module 3.1, as shown in FIG. 27c and d show.

The described construction of the fitting module 3.1 is in the basic principle also on the fitting modules 3.2 to 3.4 available, with the control groove 106 is formed differently on the spool 102 because of the different functions of these other fitting modules. Fig. 28 schematically shows the different configurations, wherein all the positions represent the locking position, from which the retaining pin 101 moves in the upper or lower portion of the cam groove 106, while moving in the horizontal direction in the cam groove 107.

Fig. 28a corresponds to the embodiment of the fitting module 3.1, in which the two legs of the approximately V-shaped cam groove 106 are open at the outer end as well as the horizontal groove 107 on the fitting part 105, so that the retaining pin 101 can be detached from the frame 1 both in the pivoting as well as in the tilted position of the wing. By the horizontal double arrow, the movement of the retaining pin 101 in the horizontal groove 107 and by the vertical double arrow, the movement of the retaining pin 101 in the two legs of the cam 106 is indicated. The position in Fig. 28a corresponds to the locking position in Fig. 27a.

Fig. 28b shows the shape of the cam groove 106 on the fitting module 3.2, where the wing 2 must be kept in the tilted position on the frame 1, while in the pivot position of the wing, the fitting module must be 3.2 detached from the frame 1. Therefore, the upper end 106.6 of the inclined portion 106.4 of the cam is closed on the fitting module 3.2 so that in the tilted position of the wing of the holding pin 101 of the frame is held in fitting module 3.2 by the retaining pin 101 is applied to the closed end 106.6 of the cam, while in the Pivoting the retaining pin 101 can solve the fitting module 3.2 through the lower, open portion 106.3 of the cam.

Fig. 27c shows at the closed end 106.6 of the upper inclined portion 106.4 of the cam groove the tilting position of the wing 2 relative to the frame 1 on the fitting module 3.2, wherein the retaining pin 101 is held by the closed end 106.6 of the cam in the fitting module, while at the same time the load of the wing 2 supported on the retaining pin 101 via the horizontal groove 107.

Fig. 28c shows the shape of the cam 106 on the fitting module 3.3, where the retaining pin 101 in the tilted position of the wing 2 must solve the fitting module, while in the pivot position of the wing of the retaining pin 101 must be kept close to the fitting module. It should be noted that at the two fitting modules 3.3. and 3.4 on the right side of the window assembly, the lower portions of the cam 106 in Figs. 28c and d correspond to the upper portions of the cam on the fitting modules 3.1 and 3.2 of Fig. 28a and b, therefore, because the spool 102 on the right side of Wing is moved upward when the spool 102 is moved to the left side of the wing down and vice versa. Therefore, in Fig. 28c, the lower leg 106.4 and 106.5 of the control groove corresponds to the upper leg in Fig. 28a, because when tilting the wing, the fitting module 3.3 must be detached from the frame 1. In contrast, the upper leg 106.2, which corresponds to the lower section 106.2 on the two left fitting modules 3.1 and 3.2, is provided with a closed end 106.7 in FIG Pivoting position of the wing, the connection between the wing and frame is maintained that the retaining pin 101 rests after unlocking at the end 106.7 of the cam, while it is held in the horizontal groove 107 at the same time. The length of the upper portion 106.2 in Fig. 28c corresponds to the length of the lower portion 106.2 in Fig. 28a and the distance required to unlock the sash from the frame. After unlocking the wing of the retaining pin 101 comes at the closed end 106.7 of the cam groove for concern, so that it is held on the fitting module 3.1, so then a pivotal movement of the wing 2 can be introduced relative to the frame 1.

Fig. 28 shows by the arrows "tilting" and "pivoting" on the fitting modules 3.1 and 3.2 and in the opposite direction to the fitting modules 3.3 and 3.4 by the opposite movement of the control element 22 resulting opposite configuration of the control cam 106th

FIG. 28d shows the shape of the control groove 106 on the fitting module 3.4, on which the wing 2 is not detached from the frame 1 in any position. Therefore, the horizontal groove 107 is closed at the left end, so that the retaining pin 101 can not solve the fitting module 3.4 and the weight of the wing 2 is supported in each position on the retaining pin 101 of the frame. Furthermore, the two sections 106.2 and 106.4 of the control groove 106 are formed closed at the ends. The section 106.4 corresponds to the upper section 106.4 in Fig. 27b, being held by the closed end 106.6 of the retaining pin 101 in the unlocked position in the fitting module 3.4 (as shown in Fig. 27c). The upper, shortened limb 106.2 of the control groove in FIG. 28d corresponds to the embodiment in FIG. 28c.

Fig. 29 shows a sectional view through the structure of the fitting modules, wherein on the retaining pin 101 of the frame 1, two roller bearings 101.1 and 101.2 are mounted of different diameters. The larger-diameter roller bearing 101.1 is located in the horizontal groove 107 of the fitting 105, while the smaller-diameter roller bearing 101.2 engages with the cam groove 106 of the spool 102. By this configuration, on the one hand prevents incorrect positioning during assembly and on the other hand favors the ease of control movement.

Fig. 30 shows schematically a sectional view corresponding to Fig. 29, wherein the attachment of the plate-shaped fitting part 105 is indicated on the wing 2. The spool 102 is guided by the pins 103 in the vertical guide slots 104 (FIG. 27) of the fitting 105, with an engagement member 108 attached to the spool 102 which engages the schematically indicated by a double-headed control 22 which is in a groove on the wing 2 is slidably guided on the circumference. As shown in FIG. 30, a fitting module combines a total of three guides, a vertical guide of the spool 102, a horizontal guide of the retaining pin 101 in the fitting 105 and the guide of the retaining pin 101 in the cam 106. The fitting 105 may be formed overall as a flat housing, in which the spool 102 is guided.

31 and 32 show schematically a view from above of one of the fitting modules 3.3 and 3.4 on the right side of the wing, on which a hinge must be present between frame 1 and wing 2 in order to allow a pivoting movement of the wing. In the embodiment according to FIG. 31, a part of a hinge 109, whose other part is connected to the wing 2, is fastened respectively to the fitting module 3.3 and 3.4 or to its fitting part 105. Fig. 31a and Fig. 32a show the fitting module in the locking position, in which the wing 2 rests against the frame 1 or lies in the frame. Fig. 31b and Fig. 32c show a pivotal position of the wing 2 of about 45 °. On the spool 102 of the fitting module 3.3 and 3.4, a bow 110 which is curved concentrically about the hinge axis is fastened, which engages in a recess of the band-shaped control element 22. This bracket 110 corresponds to the reproduced in Fig. 30 engaging member 108 between valve spool 102 and control element 22 through this bracket 110 is maintained in each pivot position of the wing 2, a connection between the control element 22 and spool 102, so that in each position of the wing 2, the relative position between spool 102 and control 22 is defined.

Fig. 32b shows the wing 2 in the lifted parallel from the frame 1 position in which the outside of the fitting module mounted hinge 109 is lifted from the frame 1, whereupon the pivoting movement is initiated, as shown in FIG. 32c. In Fig. 31 is denoted by 2.1 a plate of the hinge 109 which is fixed to the wing 2, while the fitting module 3.3 or 3.4 forms the other plate of the hinge 109, which is held in the parallel raised position of the wing on the frame, so that the weight of the wing is supported on the frame via the retaining pin 101.

Fig. 33 shows schematically a combined pivot-rocker module 5 in a pivoting position of the wing 2 in Fig. 33b and in a tilted position in Fig. 33a, wherein schematically the fitting 105 is indicated with the horizontal groove 107 on the upper fitting modules 3.1 and 3.3. The swing rocker arm module 5 has a pivot lever 111 and a rocker arm 112, both hinged to a carriage 113 (Figure 34). 33 schematically indicated catch elements 114 and 115 are formed on the frame 1, wherein prior to the introduction of the tilting movement of the rocker arm 112 with the catch element 114 and before the pivoting movement of the pivot lever 111 engages with the catch element 115 engages.

Fig. 34 shows schematically the structure of this swing-rocker arm module 5, wherein Fig. 34a shows a top plan view of a position of the fitting module in which a tilting movement of the wing 2 relative to the frame 1 is performed. Fig. 34b shows a side view in the position of the fitting module of Fig. 34a, while Fig. 34c shows a view from the right in Fig. 34a.

As shown in FIGS. 34a and b, the articulation axles 111.1 and 112.1 (FIG. 35b) of pivot lever 11 and rocker arm 112 are displaceable on the carriage in the circumferential direction of the wing 2 in a slot 117 (FIG. 34a). The rotatably mounted in the bearing points 118 on the profile of the blade 2 spindle 116 is formed without self-locking and is rotated by an electric drive motor 60 of the drive module 6 in rotation, which is also arranged in the profile of the wing 2.

In the locking position of the wing 2 on the frame 1, the wing 2 is substantially within the frame 1, wherein the carriage 113 is in the position 0 and the two levers 111 and 112 are aligned circumferentially on the wing 2 and not with the catch elements 114th and 115 are engaged, which are positioned in extension of the two levers 111 and 112 on the frame. Characterized in that in the initial or locking position, the two catch elements 114 and 115 lie in line with the two levers 111 and 112, can in a displacement of the carriage 113 in one or the other direction from the position 0 out of the respective lever 111th or 112 are introduced into the associated catch element, whereupon by a further displacement of the carriage 113, the tilting or pivoting movement of the wing is initiated.

If, for example, "tilting" of the wing 2 is selected by remote control via the control unit 100 (FIG. 24) in the locking position, then the carriage 113 is moved by the motor 60 from the position 0 to the left-hand position 1 in FIG the wing is unlocked from the frame, wherein a mounted on the free end of the rocker arm 112 ball 120 is inserted into a guide channel 119 of the catch element 114 during unlocking. The balls 120 at the free ends of the levers 111 and 112 are flattened so that they can be inserted into the guide channel 119 of the catch elements 114 and 115, whereupon pivotal movement of the respective lever 111 or 112 relative to the line connecting the catch elements 114, 115 the flattened ball is reliably held by twisting in the ball socket 121.

In the position 0 of the carriage 113 is connected to the control element 22, so that during the sliding movement of the carriage 113 from the position 0 to the position 1 and the control element 22 connected to the control slide 102 are moved to the fitting modules, whereby the wing 2 of Frame 1 is unlocked.

When the carriage 113 has reached the left position 1, the wing 2 is unlocked via the corresponding displacement of the spool 102 to the fitting modules 3.1 to 3.4, wherein the ball 120 is already in the ball socket 121 of the catch element 114 at the free end of the rocker arm 112 , so that in the further displacement movement of the carriage 113 in the direction of position 2, the rocker arm 112 is guided in the catch element 114 in an articulated manner. Fig. 34a shows an intermediate position of the tilting movement, wherein the carriage 113 is located between the positions 1 and 2. The position 2 corresponds to the parallel lifted position of the wing.

The carriage 113 is guided by a in Fig. 34c schematically indicated longitudinal guide 122 on the profile of the wing 2, while the spindle 116 rotates in one or the other direction, as indicated by a double arrow in Fig. 34c. At the same time, the elongated hole 117 forms a longitudinal guide for the pivot axes of the levers 111 and 112.

In the illustrated in Fig. 34a embodiment, the travel of the carriage 113 is designed from the locked position 0 in the unlocked position 1 in the direction of "tilting" greater than in the direction of "pivoting" so that the arranged between the wing 2 and frame 1 hinge 109 (Fig 31) clearly clears the frame 1 when the wing is tilted.

In contrast, the displacement of the carriage 113 can be kept short in the unlocked position in the direction of pivoting, because the hinge 109 remains in the corner between the wing 2 and frame 1 during pivoting of the wing.

In the embodiment shown in Fig. 34, the carriage 113 is only in the locking position 0 and during the sliding movement in the position 2 for parallel lifting of the wing connected to the control element 22, while in the further adjusting movement of the carriage 113 in the direction of "tilting" or "Panning" from position 2 of the carriage 113 is decoupled from the control element 22 and the pivoting or tilting movement of the wing is controlled only via the levers 111 and 112, while the control element 22 is locked in its position on the wing 2.

Fig. 35 shows schematically the coupling mechanism between carriage 113 and band-shaped control element 22, wherein Fig. 35a shows the coupling position between slide 113 and control element 22 and Fig. 35b the decoupled position, in which the band-shaped control element 22 by a wing 2 by a spring 127 supported catch 128 is fixed in its position while the carriage can continue to move, without affecting the position of the control element 22 is influenced.

The carriage 113 is guided over a preferably provided with a roller bearing guide pin 123 in a control cam 124 which is formed on the wing 2 and at the Umfangssprafil. In the locking position and during the adjustment of the parallel lifting the control pin 123 is in the stepped portion 124.1 of the control cam, wherein the carriage 113 engages via an engagement member 125 in a recess 126 of the control element 22, so that the control member 22 synchronously with the carriage 113 moves. In the position 2 in Fig. 34a, ie at the end of the parallel lifting of the wing, the control cam 124 is provided with an inclined portion 124.2, the angle of inclination corresponds to the inclination angle of the edge of the engaging member 125 in the oblique edges provided recess 126 on the control element 22 in that in the further displacement movement of the control element 22 in the direction of "tilting" or "pivoting" the engagement element 125 slides out of engagement with the control element 22, while the engagement pin 123 is displaced into an outer section 124.3. When the control pin 123 is located in the portion 124.3 of the cam 124 corresponds this is a position of the carriage 113 beyond the position 2 in Fig. 34a, in which the carriage 113 is decoupled from the band-shaped control element 122, as Fig. 35b shows.

The coupling mechanism between carriage 113 and band-shaped control element 22 on the one hand and between control element 22 and wing 2 on the other hand has in the embodiment of FIG. 35 on a plunger 129 which engages with a V-section in the V-shaped recess 126 of the control element 22 and the opposite widened end in a corresponding widened recess 130 of the control element 22 is located. As shown in Fig. 35a shows, the plunger 129 is held by the engaging member 125 adjacent to a fixed part of the wing 2, while the engagement member 125 engages in the recess 126 for connection between the control element 22 and slide 113. In this position in FIG. 35a, the detents 128 acted upon by the springs 127 rest on the band-shaped control element 22, while the latter is displaced relative to the wing 2.

As soon as the carriage 113 has reached the end position 2 (FIG. 34a) when the leaf is raised in parallel and the control pin 123 is located in the lower section 124.3 of the control cam 124 (FIG. 35b), the control element 22 is also in a position in FIG of the widened recess 130 of a detent 128 opposite, so that is pushed back by the spring-loaded detent 128 of the plunger 129 in the reproduced in Fig. 35b position and the detent 128 engages in the recess 130 of the control element 22, so that this set in this position is.

When the carriage 113 moves from the position in Fig. 35b back to the locking position 0 (Fig. 34a), the plunger 129 by the engagement member 125, by the control pin 123 in the control groove 124 in Fig. 35b upwards is pressed, also pushed up so that the latch 128 is pushed out of engagement with the recess 130 of the control element 22 and the control member 22 can be moved synchronously with the carriage 113 due to engagement with the engagement member 125 in Fig. 35b to the right , The right-hand detent 128 in FIG. 35b corresponds to the right-hand position 2 in FIG. 34a (end position during parallel lifting of the wing), the same latching process taking place as shown in FIG. 35b at the left-hand detent 128.

The engagement member 125 is guided between two guides 131 transversely to the carriage movement. With 113.1 guide pins on the wing 2 are designated for the levers 111 and 112, wherein in the position in Fig. 34a, the non-active lever 111 is located between the spaced guide pins 113.1. During the sliding movement of the carriage 113 in the direction of pivoting the lever 112 comes to rest between these guide pins, while the lever 111 is moved out of the guide, so that it can control the pivotal movement of the wing after engagement with the catch element 115.

By the decoupling of the carriage 113 from the control element 22 during the tilting and pivoting movement of the wing 2 it is achieved that the tilting and pivoting movements are controlled solely by the levers 111 and 112, while the control slides 102 at the individual fitting modules are replaced by the wing 2 latched control 22 remain in their position during the tilting and pivoting movement.

The fittings 3.1 to 3.4 in the embodiment according to FIGS. 25 to 35 have substantially the same construction in contrast to the embodiment according to FIGS. 2 to 21. Furthermore, a substantial simplification results from the fact that the drive module 6 with the tilting and pivot lever module 5 is combined and the tilt and pivot levers 111 and 112 are selectively connected by hinging in the catch elements 114, 115 on the frame 1 with the frame.

In the embodiment according to FIGS. 25 to 35, the handle 70 on the handle module 7 can have the same configuration as in FIG. 22 with the keyboard 72 and the key 71. So that the window structure can be actuated independently of the drive motor 60 via the handle module 7, the handle 70 is connected via a cable, not shown, to a coupling 137 (FIG. 34b) which interrupts the connection between the motor 60 and the spindle 116 by actuating the button 71 whereupon, by the pivotal movement of the handle 70 engages a control pin on the shaft of the handle 70 in a mounted on the band-shaped control element 22 slide with control grooves so that the control element 22 is displaced by the handle movement on the circumference of the wing 2, that the wings are lifted parallel can be used to initiate the desired tilting or pivoting movement, in which case the control element 22, the carriage 113 from the position 0 in the positions 1 and 2 (Fig. 34a) drives, while the tilting or pivoting movement by appropriate pulling on the handle 70 exclusively via the tilt and pivot levers 111, 112 is controlled, after also in the Handbe actuation of the window structure of the carriage 113 is decoupled in the position 2 from the control 22.

Once the wing 2 is moved by pressing the handle 70 from the pivoting or tilting position back to the parallel lifted position 2, the carriage 113 is coupled to the control element 22 (FIG. 35). By further pressing the handle 70, the wing is moved parallel to the frame from position 2 to position 1. The coupled control 22 ensures the synchronous movement. By turning the handle 70 in the closed position, the control element 22 and with this the spool 102 is moved to the fitting modules so that the wing 2 is moved to the locking position 0 on the frame 1.

In the embodiment according to FIGS. 25 to 35, the control element 22 can also be designed as a band section which does not extend over the entire circumference of the wing 2, but only from the fitting module 3.2 via the fitting module 3.1 to the fitting module 3.4. In this case, the control 22 must be designed to be correspondingly stiff. Preferably, the control element 22 is formed as a closed cable, which extends around the entire circumference of the wing 2. Here, pulleys are preferably arranged at the corners of the wing to make the adjustment of the rope on the circumference of the wing smoothly.

Also, in the embodiment of FIGS. 25 to 35, the wing 2 can be moved from any position to the closed position, for example, if a rain sensor reports rain and thereby controlled via a corresponding control electronics, the motor 60 to close the window. Characterized in that in the positions 0 to 2 of the wing 2 is connected via the spool 102 to the retaining pin 101 of the frame, the window can be moved from the parallel lifted position by the carriage 113 driving the drive motor 60 in the closed position. If the wing 2 is in a tilting or pivoting position, the wing 2 is initially moved by the motor drive of the carriage 113 into the parallel lifted position 2, from which the closing process then takes place.

The closed position of the wing 2 is already reached in position 1, just before the retaining pins 101 reach the apex 106.1 (FIG. 27) of the control groove 106. The rest of the movement of the retaining pin 101 to the end position at the apex of the control cam corresponds to the compression of the window seal.

Fig. 36 shows a modified embodiment of the tilting pivot lever module 5, in which, in contrast to the embodiment of Fig. 33, only one lever 140 between the frame 1 and 2 wings for both the tilting movement and for the pivoting movement is present. In this embodiment, a parallel lifting of the wing 2 before initiating the pivoting movement, d. H. the displacement between the position 0 and the right position 1 in Fig. 34a, omitted when the carriage 113 is moved from the locking position 0 in the direction of pivoting the wing. In this case, the hinge 109 remains between fitting modules 3, 3 and 3, 4 and wing 2 (FIG. 31) in the same position as in the locking position, so that, starting from the locking position, a pivoting movement of the wing 2 is initiated immediately. The coupling of the control element 22 with the fitting modules 3.3 and 3.4 takes place here via the axis of rotation of the hinge 109. The spool of the fitting modules 3.3 and 3.4 is always mechanically engaged with the control 22nd

Fig. 36a shows schematically the lever position when tilting the wing 2. The lever 140 is hinged at 141 on the top of the frame 1 near the right corner, while its opposite end 142 is guided in a slot 143 of the wing 2 articulated. Approximately in the central region of the lever 140, a further lever 144 is articulated at 145, the opposite end 146 is hinged to the carriage 113, which, as indicated by a double arrow, along the top of the wing 2 according to the embodiment of FIG. 34 by the drive module. 6 is displaceable.

In the closed position of the window, the longer lever 140 is in line with the shorter lever 144 between the articulation points 142 and 146. From this locking position 0 is lifted by a carriage movement 113 in the direction of tilting the wings 2 parallel to the frame 1, as in the embodiment described above is the case. After reaching position 2 of the carriage 113 is decoupled from the control element 22, so that the further tilting movement in Fig. 34a is performed only by the lever 140 under the control of the shorter lever 144. To close the window from the tilted position, the pivot point 146 of the control lever 144 is displaced by the carriage 113 to the right in Fig. 36a, whereby the pivot point 142 is moved in the slot 143 to the left in Fig. 36a until the wing 2 lifted parallel Position 2 is reached, from which the fitting modules 3.1 to 3.4 execute the closing movement of the wing 2 in conjunction with the movement of the control element 22 guided by the slide 113 in parallel.

Fig. 36b shows a pivoting position of the wing 2 by means of the tilting pivot lever module 5, wherein the pivoting movement does not take place from the parallel lifted position of the wing out, but directly from the unlocked position 1. Here, first by the carriage 113, the control 22 something in the direction Pivoting moves so that the retaining pin 101 is moved out of the locking position 0 at the vertex 106.1 of the control cam 106 of the fitting modules 3.1 to 3.4 in position 1. However, a further control movement of the control element 22 is no longer necessary, so that it can already be decoupled from the control element 22 after this short positioning movement of the carriage 113, so that the further pivoting movement is carried out solely by the levers 140, 144. After the fitting modules 3.3 and 3.4 on the right side of the wing 2 are not detached from the frame 1, the lever 140 is pivoted by the control lever 144 about the articulation point 141 on the frame 1 in the further sliding movement of the carriage 113 to the right on the wing 2 as shown in Fig. 36b. Characterized in that the pivot point 142 of the lever 140 is guided in a land hole 143 on the wing 2, the pivotal movement of the wing about the axis of the hinges 109 can be performed.

Fig. 37 shows the arrangement of the hinge 109 on the fitting modules 3.3 and 3.4 at the outer edge of the wing 2. This arrangement of the hinges 109 on the outer edge of the wing allows pivoting of the wing directly from the reproduced in Fig. 37 closed position.

To close the window from the pivot position in Fig. 36b of the carriage 113 is again moved in the direction of the center of the wing, so that the lever 140 is pivoted clockwise about the pivot point 141 until reaching the position 1. From position 1 of the carriage 113 is again coupled to the control element 22, so that in the direction of tilting a sliding movement of the control element by the carriage 113 is possible.

In contrast to the embodiment of the tilting and pivoting lever module 5 according to FIG. 33, in the embodiment according to FIG. 36 no catching elements are required for the lever ends, but the two levers 140 and 144 are always hinged to the wing 2, while at the same time the longer lever 140 permanently hinged to the stationary hinge point 141 on the frame 1. The two articulation points 146 and 142 of the lever on the wing 2 are along the Scope of the wing slidably, the pivot point 142 along the slot 143 and the pivot point 146 by the carriage movement.

Furthermore, instead of a hinge, a ball joint between the frame and the wing can also be provided on the fitting module 3.4 because the wing is pivoted directly out of the unlocking position on the fitting module 3.4, the fitting module remaining in its position. This ball joint also serves as a tilting axis when tilting the wing.

Claims (23)

1. Window or door construction, comprising
   a frame (1),
   a casement/leaf (2) attached moveably to the frame,
   mounting modules (3.1-3.4, 4.1, 4.2, 5) between the frame and casement/leaf, and
   a control element (22) which is guided along the circumference of the casement/leaf (2), is in engagement, in the various positions of the casement/leaf relative to the frame (1), with at least one mounting module and controls the sequence of movement of the mounting modules,
   an electric driving motor (60) being fixed on the casement/leaf and driving the control element, which is guided on the casement/leaf, in the circumferential direction in such a manner
   that, in a first movement step of the control element in the one or other circumferential direction, the casement/leaf (2) is lifted off essentially parallel from the frame (1) via the mounting modules,
   after which a further movement of the control element in the one circumferential direction initiates a tilting of the casement/leaf on the mounting modules,
   whereas a further movement of the control element in the other circumferential direction initiates a pivoting of the casement/leaf on at least two mounting modules and the casement/leaf is released from opposite mounting modules to enable it to pivot.
2. Construction according to Claim 1, in which mounting modules (3.1 to 3.4) are provided at a distance from one another on the circumference of the casement/leaf (2), each of which has a roller (25) which is displaceable in a horizontal guide (12) of the frame (1), so that the casement/leaf (2) can be moved parallel to the frame (1).
3. Construction according to Claim 2, in which the roller (25) of the mounting modules (3.2 and 3.4) fixed at the bottom on both sides of the casement/leaf (2) serves as a joint for a tilting movement of the casement/leaf (2).
4. Construction according to Claims 1 to 3, in which a pivoting joint is formed on the mounting modules (3.3, 3.4) arranged on one side of the casement/leaf (2).
5. Construction according to the preceding claims, in which tilting lever modules (4.1, 4.2) are fixed on opposite sides of the casement/leaf (2) and a pivoting lever module (5) is fixed on the upper side of the casement/leaf.
6. Construction according to the preceding claims, in which the control element (22) executes a preliminary control movement (I) in the one or other direction from an initial position (0), which corresponds to the closed position of the casement/leaf (2), the said movement causing all of the mounting modules (3.1-3.4, 4.1, 4.2, 5) to be moved into a predetermined position.
7. Construction according to Claim 6, in which the preliminary control movement in the one circumferential direction causes the tilting lever modules (4.1, 4.2) to be connected to the frame (1) whereas the pivoting lever module (5) is fixed to the casement/leaf (2), and the preliminary control movement in the other circumferential direction causes the pivoting lever module (5) to be connected to the frame (1) whereas the tilting lever modules (4.1, 4.2) are fixed to the casement/leaf (2), and in which the preliminary control movement of the control element (22) in the one or other direction causes the mounting modules (3.1-3.4) to be moved out of the locking position.
8. Construction according to the preceding claims, in which the mounting modules (3.1-3.4) have a pivotable retaining element (33) which interacts with two spaced apart retaining pins (11, 11') on the frame (1) and is in engagement with the control element (22).
9. Construction according to the preceding claims, in which an intercepting element (400) is coupled to the frame end of a tilting or pivoting lever (40; 50), the said intercepting element being controlled by the control element (22) and interacting with a pin (405) fastened to the frame or with a pin (406) fastened to the casement/leaf in order to fix the lever to the frame (1) or to the casement/leaf (2).
10. Construction according to the preceding claims, in which the lower mounting modules (3.2, 3.4) have an arresting means (38) for the roller (25) in the horizontal guide (12) of the frame, and the control element (22) interacts with the tilting lever modules (4.1, 4.2) on both sides of the casement/leaf (2) in such a manner that the control element (22) enters into engagement with the tilting lever modules before the engagement of the control element with the upper mounting modules (3.1 and 3.3) is released.
11. Construction according to the preceding claims, in which a driving module (6) which has an electric driving motor (60) which drives the control element (22) in the circumferential direction is provided on the casement/leaf (2).
12. Construction according to the preceding claims, in which a handle module (7) having a handle (70) is attached to the casement/leaf (2) and can be used to move the control element (22) into a preselection position, and in which the handle (70) has a release button (71) which can be used to release the control element (22) from the driving module (6).
13. Method for actuating a window or door construction having a frame (1), a casement/leaf (2) attached moveably to the frame, mounting modules (3.1-3.4, 4.1, 4.2, 5) between the frame and casement/leaf, and an encircling control element (22) which controls the sequence of movement at least of some of the mounting modules, the control element (22) being moved from an initial position (0) in the one circumferential direction in order to control the tilting of the casement/leaf, and being moved from the initial position (0) into the other circumferential direction in order to control the pivoting of the casement/leaf, the sequential succession of control movements of the control element in the one or other circumferential direction clearly defining the respective positions of the casement/leaf relative to the frame.
14. Method according to Claim 13, in which prior to a tilting or pivoting movement of the casement/leaf, the latter is lifted off parallel from the frame (1) and a tilting or pivoting movement is carried out only from a position of the casement/leaf in which it has been lifted off parallel, and in which prior to the casement/leaf (2) being lifted off parallel from the frame (1), a preliminary control movement is executed in the one or other circumferential direction and is used to define a preselection for tilting or pivoting the casement/leaf, and a transfer from pivoting to tilting and vice versa is only possible by the casement/leaf being returned into the closed position, from which the preselection in the tilting or pivoting direction takes place.
15. Method according to Claims 13 and 14, in which a motor (6) driving the control element (22) is released from engagement with the control element when the casement/leaf is brought manually by means of a handle (70) into an opened or closed position, the movements of the casement/leaf which are executed manually being used to move the control element, by virtue of it being coupled to the mounting modules, into the control position which corresponds to the particular casement/leaf position.
16. Window or door construction, comprising
    a frame (1),
    a casement/leaf (2) attached moveably to the frame,
    mounting modules (3.1-3.4, 5) between the frame and casement/leaf, and
    a control element (22) which is guided along the circumference of the casement/leaf, is in engagement, in the various positions of the casement/leaf relative to the frame, with at least one mounting module and controls the sequence of movement of the mounting modules, an electric driving motor (60) being fixed on the casement/leaf and adjusting a slide (113), which is guided on the casement/leaf (2), in the circumferential direction,
    the slide (113) being connected to the control element (22) via a releasably coupling mechanism (125) in such a manner that, when a tilting or pivoting movement of the casement/leaf is initiated, the slide (113) is released from the control element (22) and the slide (113), which is driven by the driving motor, controls the tilting or pivoting movement via a lever (111, 112; 140) which is coupled to the slide (113) and to the frame (1).
17. Construction according to Claim 16, in which retaining pins (101) protrude on the circumference of the frame (1) and engage in a horizontal guide (107) on the mounting modules (3.1 to 3.4) and in a control groove (106) of a control slide (102), which can be displaced in the mounting module and is in engagement with the control element (22) which can be displaced on the circumference of the casement/leaf (2).
18. Construction according to Claim 17, in which a roller (101.1) for engagement in the horizontal guide (107) and a roller (101.2) for engagement of the retaining pin in the control groove (106) is provided on the retaining pin (101) and has a smaller diameter than the roller (101.1) provided for load-carrying in the horizontal guide.
19. Construction according to Claims 17 and 18, in which the control slide (102) is guided in a housing-shaped mounting part (105) by means of longitudinal guides (103, 104).
20. Construction according to Claims 16 to 19, in which the one part of a hinge (109) is fastened to the mounting modules (3.3 and 3.4), which are provided for pivoting the casement/leaf, and the other part of the hinge is fastened to the casement/leaf (2), so that the mounting module can remain on the frame (1) during pivoting of the casement/leaf (2).
21. Construction according to Claim 16, in which a tilting lever (112) and a pivoting lever (111) are coupled to the slide (113) and their opposite ends can be introduced into intercepting elements (114, 115) on the frame (1) during the adjusting movement of the slide in order to control the tilting and pivoting movement of the casement/leaf (2).
22. Construction according to Claim 21, in which the slide (113) is connected to the control element (22) when being lifted parallel out of the locking position and, when the tilting or pivoting movement of the casement/leaf (2) is initiated, is released by the coupling mechanism from the control element (22) while at the same time the control element (22) is fixed in its position on the casement/leaf (2) by a latching device (128, 130).
23. Construction according to Claim 16, in which a control lever (144) is coupled to the slide (113) and is connected in an articulated manner to a linking lever (140), one end of which is coupled to the frame (1) while the opposite end is guided in an articulated manner in the circumferential direction of the casement/leaf in a longitudinal guide (143) of the casement/leaf (2).

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