DE3250129C2 - Automatically ventilated window or door - Google Patents

Abstract

The window or door incorporates a case frame, and casement or wing frame, together with manual operating fittings for opening, closing, and possibly locking the latter. The casement (12) or another part, is adjustable between a closed position and a ventilating position, pref. with a small quantity of air. This is effected by an automatic setting device (41), controlled by an indoor air condition parameter, or by a time switch mechanism, if appropriate together with terminal switches (49,50).

Description

The invention relates to a tilt and turn window or a tilt and turn door according to the The preamble of claim 1 or 2.

A tilt and turn window of this type is known from EP 0 051 309 A2. The Tilt and turn window has a casement with a frame circumferential direction adjustable turn-tilt drive rod system, on which several together adjustable with the drive rod system in the frame circumferential direction Engagement members are provided. The engagement members are on the frame associated with the countermeasures window. Using one on the casement arranged handle can the drive rod system between a Locking lock position, in which the window is closed and locked, a ready-to-open position, in which the window is rotated and a tilt-ready position in which the window tilts can be opened, adjusted. At least one of the engagement members or counter-engagement members is designed and enforced as a cam track member during the adjustment movement of the drive rod system between the rotary position and the tilt opening position an adjustment movement of the Casement through which the window is used for ventilation purposes "Savings tilt position" is manually forced. A motor adjustment the sash in the savings tilt position is not provided.

From DE-AS 10 86 147 a tilt and turn window is known, in which one on one  Espagnolette system attached locking pin in a with and Fitting bevelled fitting element engages, which on Extension arm of a stay scissors is attached. In the tilted position of the The sash is secured against incorrect operation.

It is known from AT 327 726 on the casement a tilt-and-turn window to arrange linear motors on the circumference of the Casement distributed locking members successively in the course of their Actuate linear movement. One of the linear motors can also be used as a drive for an opening and closing movement can be exploited by moving over a Curve slot-pinion gear drives a scissor stay of the casement. The window is not set up for manual operation.

Furthermore, an adjusting device for the casement is one Window known, in which the servomotor in a first version via a Cable winch in the window sash loaded in the opening direction by a spring the closed position pulls or in a second version via a spindle drive the window sash both in the opening direction and in the closing direction drives. However, the window does not include manual controls or a Espagnolette system that connects the casement to the window frame could lock. The same applies to one from DE 25 15 983 A1 known window in which the servomotor has a separate opening linkage is assigned. This window, too, has no blowing point manual system operating system.

It is known from CH 610 383 A5 for manual opening movements of a window sash to wind a spring motor over a cable spool. The A spring mechanism is assigned to a time switch, which is the spring motor for a predetermined time period blocked, so that it only after the time period returns the window to the closed position.

From US 4 304 070 it is known to use the bolt one in its  Closed position of springs in the open position of the pretensioned window to release wing by an electromagnet if a smoke detector or a an electrical control to respond to a lack of oxygen triggers. The common drive of a drive rod system both over a Manual actuator as well as an electromotive actuator is not provided for this window.

Finally, a garage door drive is known from DE 15 84 175 B2, at which an electric motor uses a swashplate mechanism to drive the garage door drives. Which absorb the reaction torque of the swash plate gear de, rotatably mounted gear base can be locked relative to the motor housing, so that the locked torque of the motor from the Swashplate gear is transmitted. When unlocking the gear base the output shaft of the transmission can be released by means of an electromagnet turn so that the gate can also be opened manually. The manual ones Unlocking means of the gate, however, do not work on one at the same time Electric motor drivable drive rod system.

The invention has for its object a tilt and turn window To create tilt-and-turn doors that on the one hand rotate manually in the conventional and tilt open, but on the other hand both manually and can be brought into a savings position by motor, the motor structure should be simple.

This object is achieved according to the invention in the claims 1 or 2 specified features solved.

Advantageous embodiments of the invention are set out in the dependent claims given.

The invention is based on the idea of using a window or the like one by hand, such as a handle, movable drive rod system the electromotive actuator also cooperate with the drive rod system. To this In this way, conventional espagnolette fittings can be made without major modification  continue to be used. The window can be operated manually as well are driven by an electric motor. This is particularly the case with a defect the positioning device or in emergency situations is an advantage. The electric one Actuator of the actuator can be a unit with the Manual actuator combined, for example in the drive designed Manual actuator must be installed. This makes it particularly easy manageable units, which can also be retrofitted Have windows installed.

The window according to the invention enables, for example, an automatic one Ventilation, which continuously for fresh air in the through the window closed space, but the fresh air supply to the necessary Dimension limited to the energy required for heating or cooling the room to keep to a minimum. To control the actuator For example, sensors are used which are based on gaseous or address visible impurities in the air, so that the window when a predetermined level of impurities in the Room is opened automatically and if the level falls below a same or other predetermined value of gaseous contaminants in the Room air is closed again. Such sensors are commercially available and have so far been used, for example, to control room air fans used. In addition, it is also conceivable for the automatic adjusting device controlled by a timer, so that it is, for example, during a Period in which the room is unoccupied (vacation period) is possible in periodically, the window predetermined intervals specified by the timer open for a certain period of time and then close again.

The invention further addresses a variety of practical uses management forms, in particular on ease of use, operating Security, simple structure and the possibility to switch off an existing one Retrofit windows with an automatic adjusting device.

Embodiments of the invention will follow described with reference to the drawings. Show it:

Fig. 1 is a perspective view of a turn-tilt window with automatic adjusting device;

FIG. 2 shows a plan view of the opening device of the turn-tilt window according to FIG. 1;

Fig. 3 is a section through the rotary handle of the tilt and turn window according to Figure 1 along the line III-III of Figure 1 with a schematic representation of the control for the automatic adjusting device..;

Fig. 4 is a view of a tilt and turn window corresponding to that of Figure 1 with a first embodiment of the automatic actuating device according to the invention.

FIG. 5 shows a plan view corresponding to that of FIG. 2 of the opening device in the embodiment according to FIG. 4;

Fig. 6 is a view corresponding to that of Figure 1 in a second embodiment of the automatic actuating device according to the invention.

Fig. 7 is a plan view of the opening device corresponding to FIG. 2 in the embodiment of FIGS. 6 and

Fig. 8 shows a third embodiment of a window according to the invention with an automatic adjusting device.

First, basic points of view on which the invention is based will be explained with reference to FIGS. 1 to 3.

In Fig. 1, a frame is generally designated 10 and a casement generally designated 12 . The sash can be tilted about a horizontal tilt axis KK and rotated about a vertical axis of rotation DD. The sash frame 12 is supported at the intersection of the tilt axis KK and the axis of rotation D-D by a corner bearing located at 14 and not shown in detail. At 16 there is a tilting bearing. On the frame 10 , an extension arm 20 is rotatably mounted about the axis of rotation DD in a pivot bearing 18 . This extension arm 20 is connected to the sash frame 12 by a rotary slide connection 22 . An additional link 24 is articulated on the one hand on the extension arm 20 and on the other hand on the casement 12 . A drive rod system 26 is laid in the folded peripheral surface of the sash frame 12 and extends at least over the vertical sash frame leg on the left in FIG. 1 and the upper sash frame leg. This drive rod system can be moved from a rotary handle 28 in the circumferential direction of the casement 12 via a gear mechanism (not shown in FIG. 1).

In a tilt-ready position of the drive rod system (see position "tilt" of the rotary handle 28 in FIG. 2), the tilt bearing 16 is engaged according to FIG. 1, so that the sash frame 12 is shown in the tilting position shown in FIG. 1 by the opening device 20 , 24 can be brought.

In the ready-to-rotate position of the drive rod system, which is designated in FIG. 2 by the "turn" position of the rotary handle 28 , the extension arm 20 is fixed to the casement, specifically in that a first locking member 30 of the drive rod system 26 with a first counter-locking member 30 a of Extension arms 20 comes into engagement and holds the extension arm 20 on the sash rollover. Furthermore, the setting of the extension arm 20 on the casement a second locking member 32 , which is also movable by the drive rod system 26 and an associated second counter-locking member 32 a on the actuating arm 20 , the first locking member 30 already with the sash frame still open behind the associated counter-locking member 30 a engages and only after the manufacture of this intervention, the second locking member 32 in the Gegenver locking member 32 a runs. When the extension arm 20 frame to the wing set 12 in a parallel position thereto, the sash can be rotated about the rotational axis DD 12, which arms then through the corner bearing at 14 and by the pivot bearing 18 of the flaring is defined 20th The tilt bearing is decoupled at 16 .

In the closed locking position of the drive rod system, which is indicated in Fig. 2 by the "closed" position of the rotary handle 28 , the locking members 30 , 32 and the counter locking members 30 a, 32 a are still engaged and apart from that engages another locking member 34 of the espagnolette mechanism 26, a counter-locking member 34 a on the frame.

The drive rod system 26 can also be brought into a savings tilt position, which is indicated in FIG. 2 by the "economy / tilt" position of the rotary handle 28 . In this position, a savings tilt locking member 36 of the drive rod system 26 , as shown in FIG. 2, engages in a savings tilt counter locking member 36 a of the frame 10, namely between a block 36 a1 and a nose 36 a2. To the clamp 36 a is an inclined surface 36 a3 is being introduced, which cooperates with the Sparkippverriegelungsglied 36th When the Sparkippverriegelungsglied 36 from the "rotation" of FIG. 2 in Fig. 2 is moved to the left, so the Sparkippverriegelungs running member 36 on the inclined surface 36 a3 of the frame hinges 36 a1 and is thus necessarily in the in the upper half Fig. 2 Darge presented position between the block 36 a1 and the nose 36 a2, the sash frame 12 is inevitably pushed into a savings position, in which he example of the frame 10 by 10 mm in the area of the upper legs of the sash frame and the frame is lifted off. If the Sparkippverriege treatment member 36 is moved out of the position shown in the upper half of FIG. 2 to the right into the "rotation" position, the first locking member 30 runs simultaneously on the first counter-locking member 30 a, so that the sash in the closed position is pushed back relative to the frame. It is customary, however, to design the nose 36 a2 with a bevel analogous to the bevel 136 a4 in FIG. 5, so that due to the interaction of the savings tilt locking member 36 with such a bevel, the sash 12 when moving the savings tilt locking member 36 to the right at this point is pushed back into the closed position.

Finally, it is also conceivable that the pushing back of the wing frame into the closed position, for example, by the locking member 34 and the counter locking member 34 a or other such locking members and counter locking members is taken over.

The movement of the savings tilt lock member 36 between the position "economy-tilt" and the position "closed" (lock) can now be used to effect the automatic opening and closing of the casement against the frame, which includes an automatic actuator on the drive rod system 26 attacks. As can be seen from FIGS . 1 and 3, an automatic adjusting device is integrated in the rotary handle 28 . As can be seen from FIG. 3, the rotary handle 28 is rotatably mounted on a carrier plate 38 and has a shaft 39 . The shaft 39 engages with a square 39 a in a pinion 40 which engages with a drive rod section 26 a of the drive rod system 26 .

The rotary handle 28 is hollow and receives a gear motor 41 . The gear motor 41 comprises a stationary part 41a and a transmission output shaft 41 b formed by a non Darge notified gear of the gear motor in its rotational speed relative to the speed of the rotor of the geared motor, not shown, is strongly stepped down. The gear can be a planetary gear, for example. The stationary part 41 a of the Ge geared motor 41 is fixed non-rotatably by a torque support bolt 42 on the carrier plate 38 . The torque support bolt 42 is attached to the support plate 38 and through a slot 43 which extends in the rotary handle 28 by at least 180 degrees around the axis of the shaft 39 . The geared motor 41 is axially displaceable in the direction of the double arrow 44 within the rotary handle 28 . A torque support pin 42 surrounding the helical compression spring 45 seeking the gear motor 41 to push away from the support plate 38, so that between the transmission output shaft 41 b and the shaft 39 provided clutch is released 46th The clutch 46 consists of a fine toothing 46 a on the shaft 39 and a cooperating coupling fine toothing 46 b on the transmission output shaft 41 b. An electromagnet 48 is provided for displacing the geared motor 41 in the coupling position against the action of the helical compression spring 45 .

Two limit switches 49 and 50 are attached to the carrier plate 38 . For the operation of these limit switches 49 and 50 39 limit switch actuating arms 49 a and 50 a are provided on the shaft. The distribution of the limit switches 49 and 50 and the limit switch actuation arms 49 a and 50 a over the circumference is such that in the position "closed" (closed locking position) the limit switch 49 is acted upon and in the "economy-tilt" position Limit switch ter 50 is applied. Since the total rotation of the shaft 39 is 180 degrees, at least the limit switch 50 and the end switch actuating arm 50 a must be arranged so that they can pass each other; this is suppressed in Fig. 3 for simplicity of illustration.

A switch 51 with two push buttons "A" and "H" is attached to the rotary handle 28 and serves to switch on the automatic mode "A" and the manual mode "H". A control and power supply unit is designated 52 , a sensor for the detection of gaseous contaminants in the ambient air is designated 53 . The control and power supply unit 52 and the sensor 53 can optionally also be integrated in the rotary handle 28 , but they can also be arranged outside the rotary handle, for example on the casement near the rotary handle or another place in the room.

The function in manual mode has already been explained above.

A switch to automatic mode is only possible in the "closed" position (locking). The presence of the "closed" position is by the application of the limit switch 49 provides Festge, which via lines 49 b an appropriate signal to the controller and power supply unit 52 supplies. If in this position the push button "A" of the switch 51 is actuated, a corresponding signal runs via the lines 51 a to the control and power supply unit 52 , so that it excites the electromagnet 48 via the lines 48 a and the geared motor 41 the carrier plate 38 is displaced, with the result that the clutch 46 is engaged.

If the sensor 53 now gives a signal via line 53 a, which states that the room air condition is good (falling below a certain minimum level of the gaseous contaminants in the room air), the geared motor 41 stops. Only when the room air sensor 53, a deterioration of the room air that is an increase in the gaseous impurities via a vorbe agreed level determines and a corresponding signal via lines 53 a to the control and Stromversorgungsein standardized 52 outputs, as is via the lines 41 c of the motor 41 put into operation and runs until the limit switch actuating arm 50 a hits the limit switch 50 . Then the sash 12 is in the economy-tilt position shown in FIG. 2 and a regeneration of the room air is possible. The savings tilt position is achieved in that the savings tilt locking member 36 presses the sash 12 in cooperation with the slope 36 a3 in the savings tilt position and then occurs between the block 36 a1 and the nose 36 a2. The transition from the closed position to the economy-tilt position of the casement takes place in accordance with the large transmission ratio in the geared motor 41 slowly. The gear motor 41 can then be kept so weak and small that it can easily be accommodated within the rotary handle 28 .

As soon as the room air sensor 53 determines that the room air condition is good again, it again gives a signal via line 53 a to the control and power supply unit 52 , so that the gear motor 41 now begins to run in the opposite direction and the sash frame 12 is brought back into the closed position will, e.g. B. by cooperation of the locking members 30 , 32 with the counter-locking members 30 a, 32 a.

It is possible to switch off the automatic mode at any time by pressing the "H" button. In particular, it should be noted that it is also possible to switch to manual operation when the casement is in the economy-tilt position or in an intermediate position. The motor 41 then remains in an intermediate position and when the rotary handle 28 is finally brought back into the "closed" position (locking position), the relative position of the clutch gears 46 a and 46 b has changed. But since the clutch teeth 46 a and 46 b are designed as fine teeth, the clutch can still be engaged when it is switched back to automatic mode. It is also important in the context that the limit switch actuating arms 49 a and 50 a are arranged on the shaft 39 and thus directly on the rotary handle 28 and not on the transmission output shaft 41 b.

According to another embodiment, it is of course also possible to design the coupling 46 so that the coupling parts 46 a and 46 b can only engage in one another in a certain relative position. If, in such an embodiment, the system switches from automatic mode to manual mode while the sash frame is in the economy-tilt position or in an intermediate position and then when the turning handle 28 is turned, for example back to the “closed” position (locking position) the a coupling allow relative position between the coupling parts 46 a and 46 b lost. Then it must be ensured, for example, by means of electrical control means that the geared motor 41 either returns to an initial position either immediately after switching from automatic mode to manual mode or at the latest when the automatic mode is switched on again, the setting of the rotary handle 28 to the "closed" position. (Closing locking position) corresponds, so that the clutch 46 can then th again in engagement. In this case, however, the limit switch actuation arms 49 a and 50 a may not be attached to the shaft 39 , but must be attached to the transmission output shaft 41 b. Optionally one may also provide additional Endschalterkombi nation between the transmission output shaft 41 b and provide the turning handle (28).

The determination that only switched to automatic mode who can when the twist grip 28 is in the "closed" position (locking locking position) is advantageous so that under all circumstances the casement the controlled evaluation between the closed position and the economy-tilt Position. In principle, it would of course also be possible, in particular with other switching sequences, to bind the switching on of the automatic mode to the setting of the rotary handle 28 in another predetermined position.

The integration of the geared motor in the rotary handle 28 is of great importance because, by replacing the rotary handle 28 together with the carrier plate 38, it is also possible to retrofit a window which is initially not suitable for automatic operation to automatic operation. In addition, the integration has the advantage that the visual appearance of the window is not significantly changed. For this reason, one will also integrate the central control and power supply unit and / or the sensor 53 into the twist grip as far as possible or attach it in the immediate vicinity of the twist grip, so that no matter whether with initial equipment or when retrofitting, only one power supply line to the twist grip 28 must be placed, this power supply line should lead over the area of the corner camp. In the case of hollow profile casements, e.g. B. plastic or aluminum miniumrahmen this power supply line can also be laid within half of the profile channels. Finally, it is also conceivable to have a separate power supply, for. B. in the form of a dry battery, the dry batteries can be accommodated for example in the profile channels of aluminum or plastic frame legs.

It is also important for maintenance if the automati cal actuator and the electrical control and electricity supply unit and the sensor to a block if possible are summarized, so that in the event of a malfunction simple exchange is possible.

The embodiment according to the invention according to FIGS. 4 and 5 is based on the same basic structure of a tilt-and-turn window as the embodiment according to FIGS. 1 to 3. Analog parts are identified by the same reference numerals as in FIGS . 1 to 3, each increased by 100. In this embodiment, the automatic actuating device, again in the form of a geared motor or, for example, also in the form of an electromagnet 141 , is arranged on the frame 110 and acts on the savings frame counter-tilting locking member 136 a, around this in the circumferential direction of the frame, ie in the example to move in the longitudinal direction of the upper frame leg. The direction of displacement is indicated in FIG. 4 by the double arrow 154 . In Fig. 5 upper half, the savings tilt locking member 136 is in the savings tilt position and the savings tilt counter locking member 136 a is in the normal position, which corresponds to manual operation. If in this position the savings tilt counter locking member 136 a is pushed to the left by the gear motor 141 , the curved extension 136 a4 of the nose 136 a2 engages the savings tilt locking member 136 and forces the wing frame into the closed position. When opened again by pushing the savings tilt counter locking member 136 a to the right, its wedge surface 136 a3 interacts with the savings tilt locking member 136 . In this embodiment it is a prerequisite for the setting of the automatic mode that the savings tilt locking member 136 and thus the entire drive rod system 126 is in the savings tilt position and is held in this by friction or locking. Again, this can be sensed by limit switches.

Is switched from automatic mode to manual mode while the savings tilt counter locking member 136 a is outside of the normal position shown in Fig. 5, an automatic return to the normal position must be provided, which can be easily achieved by electrical switching elements, so that when the automatic mode is switched on again the savings tilt counter locking member 136 a is back in the normal position.

Of course, it is also possible, for example in the case of large-format windows, to allow the automatic actuating device or a plurality of synchronously switched automatic actuating devices to act on a plurality of savings tilt counter locking elements. A reversal is also conceivable such that the savings tilt locking member 136 is adjustable relative to the drive rod system by the automatic adjusting device.

The embodiment of FIGS. 6 and 7 builds again on the same construction of a tilt and turn window with a savings position. Analog parts are provided with the same reference numerals as in the embodiment according to FIGS. 4 and 5, further increased by the number 100 . In this embodiment, the Sparkipp counter locking member 236 a is perpendicular to the frame level, as indicated by the double arrow 254 , adjustable by the gear motor 241 or an electromagnet. The adjustment movement can be a linear movement or a swivel movement. A curve element corresponding to element 136 a4 in FIG. 5 is not absolutely necessary in this embodiment. In principle, however, it can be present, namely if the inevitable return of the casement to the closed position is to take place at this point by the movement of the drive rod system 226 in manual mode.

Preferably, however, a curve element corresponding to curve element 136 a4 is not present in the embodiment according to FIG. 7, so that the inevitable pressing in manual operation by the locking pairing 230 , 230 a and / or the locking pairing 232 , 232 a and / or by one other driving rod locking member and a frame-side striking plate or the like is taken over or replaced by hand pressure. The advantage of the absence of the cam element is as follows: if the manual tilt operation, the savings tilt locking element 236 is moved from the ready-to-turn position towards the economy tilt position and the anti-tilt lock element 236 a is in the normal position for manual operation, the savings tilt locking element 236 runs onto the curve 236 a3 and along this between the block 236 a1 and the nose 236 a2, the sash entering the savings tilt position.

On the other hand, if in manual mode the economy tilt locking member 236 is moved from the ready-to-turn position in the direction of the savings tilt position and the savings tilt counter locking element 236 a is found in the offset position corresponding to the closed position of the casement in automatic operation, the savings tilt locking member 236 runs directly into the space between the Clamp 236 a1 and the nose 236 a2.

The switch to automatic mode is also permitted in this embodiment only in the savings tilt position of the driving rod system 226 , namely when the closing locking member 236 is forked between the block 236 a1 and the nose 236 a2. The normal position of the economy tilt locking member, which is set in manual mode, is such that the sash is in the economy tilt position relative to the frame 10 . By the gear motor 241 , the savings tilt counter locking member 236 a can be adjusted away from the casement into the offset position, so that the casement passes into the closed position.

Also in this embodiment, an automatic return of the Sparkipp counter locking member 236 a to the normal position will be provided, in the event that in a position outside the normal position from automatic operation to manual operation.

Also in this embodiment, it is conceivable to make the Sparkipp locking member 236 adjustable transversely to the drive rod.

It is for all embodiments of the invention advantageous that at any time a switch from automatic Manual operation is possible in any position the automatic adjusting device, so that an escape is possible at all times can be opened away and for maintenance work for example wise cleaning the window does not first return the auto Matic adjusting device waited in the starting position must become.  

In the embodiment according to FIG. 8, which is not tied to a tilt and turn window but can also be used, for example, with a normal swivel window and is also not tied to the presence of an espagnolette system, one is in the rebate space between the frame 510 and the sash 512 so-called "center seal" 570 arranged. The gaps between the wing frame 512 and the frame 510 are shown exaggeratedly large. They can be enlarged, for example, by corresponding stop ribs or the like. In FIG. 10, the center seal 570 is in the sealing position. This center seal 570 is carried by a rotary shaft 571 , which is driven by a gear motor 573 via a gear drive 572 . Thus, the central seal 570 can be pivoted into a position in which its processing function is interrupted so that ventilation through the gaps between the casement 512 and the frame 510 can take place.

The gear motor 573 can also be controlled here from a room air sensor. However, it is also possible, for example, to periodically move the geared motor 573 from a time switch.

Alternatively, the center seal 570 can also be brought into and out of the functional position by a translatory movement.

It must be ensured that in automatic mode the sash is not released for turning or tilting in any position of the adjusting device and can then be opened by wind pressure or by an unauthorized person. In particular, this problem exists in the embodiment according to FIGS. 1-3. Here, the problem can be solved, for example, in that the savings tilt locking member 36 in the ready position for rotation cooperates with a securing element 36 a5 ( FIG. 2), which is adjustable perpendicular to the plane of the drawing in FIG. 2, enters an active position when the automatic mode is switched on and is disengaged when switching to manual mode.

Claims (11)

1. Tilt-and-turn window or tilt-and-turn door, comprising

• 1. a frame ( 110 ),
• 2. a sash frame ( 112 ) with an adjustable in the frame circumferential direction tilt drive rod system ( 126 ) with several on the drive rod system ( 126 ) provided and together with this in the frame circumferential adjustable engagement members ( 136 ) and the engagement members ( 136 ) associated with counter-engagement members ( 136 a) on the frame ( 110 ),
• 3. arranged on the sash frame ( 112 ), the drive rod system ( 126 ) in particular in the order of enumeration in a closed locking position, a rotary opening ready position, a savings tilt position and a tilt ready position adjusting manual operating means ( 128 ) for opening, closing and locking the sash frame ( 112 ) ,

wherein at least one of the engagement members (136) or we nigstens one of the counter-engagement elements (136 a) as curves track member (136 a) with at least one cam track (136 a3 136 a4), preferably two cam tracks (136 a3 136 a4) is performed and the cam track member ( 136 a) mediating its cam track ( 136 a3, 136 a4) and its assigned, a cam track counter member ( 136 ) forming Gegenein handle member or engagement member ( 136 ) an adjustment movement of the sash ( 112 ) between its closed position and Forces a savings tilt position, characterized in that for adjusting the sash frame ( 112 ) between the closed position and the savings tilt position, a control device ( 141 ) is provided which can be controlled by a control and which comprises an electric servo motor and which controls the cam track member ( 136 a) or the cam track counter member ( 136 ) in the sense of a relative movement relative to the driving rod system ( 126 ) in the circumferential direction of the Sash frame ( 112 ) adjusted in such a way that this driven cam track member ( 136 a) or driven cam track counter member ( 136 ) in a normal position, in which it is together with the associated cam track counter member ( 136 ) or associated cam track member ( 136 a) when in the savings tilt position Espagnolette systems ( 126 ) enforces the savings tilt position of the casement ( 112 ) and in an offset position, in which it mediates the cam track ( 136 a3, 136 a4) together with the associated cam track counter member ( 136 ) or assigned cam track member ( 136 a) and after as before the drive rod system ( 126 ) in the savings tilt position forces the closed position of the casement ( 112 ). 2. Tilt-and-turn window or tilt-and-turn door, comprising

• 1. a frame ( 210 ),
• 2. a sash frame ( 212 ) with a tilt and turn drive rod system ( 226 ) adjustable in the frame circumferential direction with a plurality of engagement members ( 230 , 232 , 236 ) provided on the drive rod system ( 226 ) and adjustable together with this in the frame circumferential direction, as well as the engagement members ( 230 , 232 , 236 ) associated counter-engagement ( 230 a, 232 a, 236 a) on the frame ( 210 ),
• 3. disposed on the sash frame (212), the driving rod system (226), in particular in the order of the list into a closed locking position, a turn opening Ready shaft position, a Sparkippstellung and a Kippbereit shaft position-adjust manual actuation means (228) for opening, closing and locking of the sash frame (212) ,

wherein at least one of the engagement members (230, 232, 236) or at least one of the counter-engagement elements (230 a, 232 a, 236 a) is configured as a cam track member (236 a) with at least one cam track (236 a3) and the cam member (236 a) mediated by its cam track ( 236 a3) and the associated, a cam track counter member ( 236 ) forming engaging member or engaging member ( 236 ) forcing an adjustment movement of the sash ( 212 ) between its closed position and its savings tilt position, characterized in that for adjusting the The sash frame ( 212 ) between the closed position and the savings tilt position is a control device ( 241 ) which can be controlled via a control and which comprises an electric servo motor, which at least one of the counter-engagement members ( 236 a) or at least one of the engagement members ( 236 ) in the sense of a relative movement supply compared to the drive rod system ( 226 ) substantially perpendicular to Frame level adjusted in such a way that this driven counter-engagement member ( 236 a) or driven engagement member ( 236 ) in a normal position, in which it is together with the associated engagement member ( 236 ) or associated counter-engagement member ( 236 a) when the drive rod system is in the savings position ( 226 ) defines the saving tilt position of the sash frame ( 212 ) and an offset position in which it together with the associated engagement member ( 236 ) or assigned counter-engagement member ( 236 a) and the drive rod system ( 226 ) which is still in the saving tilt position, the sash frame ( 212 ) forces into a closed position. 3. Tilt-and-turn window or tilt-and-tilt door according to claim 2, characterized in that the cam track member ( 236 a) or the cure venbahn opposing member ( 236 ) from the actuating device ( 241 ) is substantially perpendicular to the frame level and these members in their shape, in particular with any bevels like this are coordinated with one another so that they can be brought into manual overturning regardless of the position of the driven member reached in a previous automatic mode. 4. Tilt and turn window or tilt and turn door according to one of claims 1 to 3, characterized in that the counter-engagement member ( 136 a; 236 a) or engagement member ( 136 ; 236 ) by the adjusting device ( 141 ; 241 ) inevitably or by a hand switch in its normal position can be reset if there is a switch from automatic mode to manual mode outside the normal position. 5. Tilt-and-turn window or tilt-and-tilt door according to one of the preceding claims, characterized in that the Stellvor direction ( 141 ; 241 ) can only be switched on in the savings tilt position of the drive rod system ( 126 ; 226 ) which may be detectable by limit switches. 6. Tilt-and-turn window or tilt-and-turn door according to one of the preceding claims, characterized in that the Stellvor direction ( 41 ) is controlled by a sensor ( 53 ) which responds to gaseous contaminants in the ambient air. 7. Tilt-and-turn window or tilt-and-tilt door according to one of the preceding claims, characterized in that the Stellvor direction ( 141 ; 241 ) or at least switching means (A, H), via which it can be switched between automatic mode and manual mode, preferably in an area of the window is or are attached to the casement ( 112 ; 212 ), which can be easily reached by a person standing in front of the window without aids. 8. Tilt and turn window or tilt and turn door according to one of the preceding claims, characterized by securing means ( 36 a5) to prevent the turning and / or tilting opening of the casement frame ( 12 ) in all positions of the adjusting devices in automatic mode. 9. tilt and turn window or tilt and turn door according to claim 8, wherein the drive rod system in the order of the list in a tilt ready position, a savings tilt position, a rotary opening ready position and a locking position is adjustable, characterized in that in automatic mode, the securing means ( 36 a5) when the rotary ready position is passed prevent lifting of the savings tilt locking member ( 36 ) from the savings tilt counter locking member ( 36 a). 10. tilt-turn window or tilt-and-turn door according to one of claims 1 to 9, characterized in that the control controls the actuating device depending on a sensed by a sensor ( 53 ) room air condition parameter or a time switch. 11. Tilt and turn window or tilt and turn door according to claim 10, characterized characterized in that the control the actuator also controls depending on limit switches.