EP4367351B1 - Swinging-sliding door, vehicle having a swinging-sliding door and method for operating the swinging-sliding door - Google Patents

Description

The invention relates to a pivoting sliding door for a vehicle, in particular for a vehicle for public transport, with fastening means for fastening the pivoting sliding door to the vehicle and with a door leaf which can be displaced between a closed position and an open position by means of intermediate layers, with a door leaf displacement device for displacing the door leaf.

The invention also relates to a vehicle with such a pivoting sliding door and a method for operating such a pivoting sliding door or such a vehicle.

Such a pivoting sliding door is already available from the EP 1 527 975 A1 known. In the case of pivoting sliding doors for vehicles for public transport, in particular pivoting sliding doors for vehicles for local public transport, such as buses or automatic means of transport for short distances, for example at airports or trade fairs, it can be advantageous to angle the door leaf at a defined angle in a certain area in order to avoid collisions with, for example, a turned wheel or mirror of the vehicle. In the case of known pivoting sliding doors, this is often achieved in such a way that the door leaves are always angled to the same extent, regardless of whether this is necessary on the vehicle side, for example because a wheel is turned, or not. The disadvantage here is that inclining the door can have negative side effects, such as collisions between the door leaf and passengers or excessive space requirements.

EP 1 527 975 A1 shows door leaves that are attached to support arms, whereby the support arms have guide units suspended in a support guide.

DE 197 35 181 A1 shows a pivoting sliding door in which two door leaves are attached to different strands of a toothed belt.

EP 3 809 322 A1 shows a device for preventing a collision between a vehicle door and a steerable vehicle wheel. The steering position of the wheel is recorded, for example, by cameras, and if there is a risk of collision, a collision avoidance measure is carried out. For example, the wheel is steered or the door is only partially opened or the opening of at least one door leaf is blocked.

The invention is therefore based on the object of providing a pivoting sliding door, a vehicle with such a pivoting sliding door and methods for operating such a pivoting sliding door or such a vehicle, which are improved at least with regard to one of the disadvantages mentioned.

This object is achieved by the pivoting sliding door recited in claim 1, the vehicle recited in claim 9 and the method recited in claim 10.

In the pivoting sliding door according to the invention, the door leaf displacement device has a controllable actuator and a guide element that can be adjusted by the controllable actuator. By adjusting the adjustable guide element using the controllable actuator, the open position and/or the intermediate positions of the door leaf can be changed.

This means that the door leaves can be moved parallel to the vehicle whenever and for as long as this is possible, in order to avoid collisions between the door leaves and passengers, for example, and to save space. As the open position and/or the intermediate positions of the door leaves can be changed, tilting can take place when this is currently necessary on the vehicle side, for example because the steering is turned. Any negative side effects associated with tilting can be minimized to a minimum in this way. In addition, the same pivoting sliding door can be used for different vehicles in such a way that tilting, if necessary, only takes place to the smallest extent necessary. For example, for two vehicles with different distances between the steerable wheel and the pivoting sliding door, two different pivoting sliding doors do not necessarily have to be designed in order to reduce tilting to the unavoidable minimum. In this way, the manufacturing effort of the pivoting sliding door can be reduced.

Preferably, the displacement of the door leaf between the closed position and the open position comprises both a component of a translational displacement of the door leaf and a component of a rotational movement of the door leaf about a rotation axis. Preferably, the rotational movement can be changed by adjusting the guide element by the controllable actuator.

The displacement of the door leaf between the closed position and the open position can comprise exactly one rotational movement of the door leaf. Alternatively, the displacement of the door leaf between the closed position and the open position can comprise several rotational movements of the door leaf occurring at different points of the translational movement.

Preferably, the at least one rotational movement takes place during the displacement of the door leaf. The size of the angle of rotation of the rotational movement can be changed by the controllable actuator. The controllable actuator can change at which point of the translational displacement the rotational movement takes place.

In one embodiment, the component of the translational displacement of the movement of the door leaf between the closed position and the open position cannot be changed. It has been shown that this can be dispensed with and in this way the structure of the pivoting sliding door is simplified.

The intermediate layers are preferably not arbitrary, but predetermined or predeterminable. The translational displacement preferably takes place along a curved movement path.

The controllable actuator is preferably operatively connected to a control system. The term "control system" in this publication refers to an electronic control system. In principle, it is conceivable that the controllable actuator is operatively connected to a higher-level control system, such as the vehicle. Preferably, however, the pivoting sliding door has its own control system. In this way, the effort required to adapt the pivoting sliding door to the vehicle can be reduced.

The pivoting sliding door preferably comprises a control with an input and an output. The control is further preferably designed to receive - preferably changing - steering angle signals of a wheel of the vehicle via the input. The output of the control is preferably operatively connected to the controllable actuator. The control can also be designed to receive non-changing signals via the input, such as vehicle contour signals, which can depend on the position and size of an exterior mirror of the vehicle.

Preferably, the controller is designed to output signals via its output depending on the input signals. For example, it can output a control signal when an input signal signals that a predetermined steering angle has been exceeded.

Preferably, the actuator comprises an input configured to receive control signals that depend on changing driving conditions such as steering angles of a wheel of the vehicle and/or on non-changing driving conditions such as the position of a mirror of the vehicle.

The door leaf displacement device comprises a door leaf guide for guiding the door leaf between the closed position and the open position through intermediate layers. The door leaf displacement device further preferably comprises a door leaf drive.

The door leaf guide preferably comprises a sliding guide. The sliding guide preferably guides the translational displacement of the door leaf. The sliding guide preferably has a carrier with a longitudinal extension running in the longitudinal direction, which has a linear longitudinal guide by means of which the door leaf is mounted on the carrier so that it can be displaced in the longitudinal direction. The sliding guide preferably also comprises a linear transverse guide by means of which the carrier is mounted so that it can be displaced in the transverse direction relative to the fastening means. In this way a robust sliding guide can be implemented. The fastening means are preferably designed to be stationary relative to the vehicle. The sliding guide preferably comprises a sliding guide arm connected to the linear longitudinal guide, on which a sliding guide roller is preferably arranged. The sliding guide preferably also comprises a sliding guide track arranged stationary relative to the fastening means, wherein the sliding guide roller can be arranged in this sliding guide track. The linear transverse guide preferably comprises two guide parts, which are further preferably arranged at the ends of the carrier. The longitudinal direction and the transverse direction preferably run at least approximately horizontally in the installed position of the pivoting sliding door. The sliding guide roller arranged in the sliding guide track preferably couples a displacement of the longitudinal guide relative to the carrier with a displacement of the carrier in the transverse direction, whereby when the longitudinal guide is displaced relative to the carrier, a coordinated translational movement of the door leaf in the longitudinal and transverse directions predetermined by the course of the sliding guide track takes place. The linear longitudinal guide and/or the linear transverse guide can comprise a roller guide. The thrust guide arm can be arranged directly or indirectly on the linear longitudinal guide. The thrust guide track is preferably located in the plane spanned by the longitudinal and transverse directions or in a plane running parallel thereto. The thrust guide track preferably has straight and curved sections. The thrust guide track preferably has sections running parallel to the longitudinal direction.

The door leaf guide comprises a rotation guide. The rotation guide guides the rotational movement of the door leaf. The rotation guide preferably comprises a rotation guide arm connected to the door leaf, on which a rotation guide roller is preferably arranged. The rotation guide comprises a rotation guide track, which is preferably arranged in a fixed position relative to the fastening means, wherein the rotation guide roller is preferably arranged in this rotation guide track. The course of the rotation guide track can be changed by the controllable actuator. The rotation guide preferably also comprises a swivel joint, by means of which the door leaf is connected to the linear longitudinal guide.

The sliding guide track and the rotary guide track preferably have the same areas. In the context of this document, this means areas that can be mapped onto one another, preferably by translational displacement. Preferably, the door leaf does not rotate if the sliding guide roller and the rotary guide roller roll in the same areas of the sliding guide track and the rotary guide track. Preferably, the door leaf rotates if the sliding guide roller and the rotary guide roller roll in areas of the sliding guide track and the rotary guide track that are not the same as one another. The rotary guide track preferably has a non-adjustable section and an adjustment section. The adjustable guide element is part of the rotary guide and more preferably forms the adjustment section of the rotary guide track. Preferably, the adjustment section directly adjoins the non-adjustable section of the rotary guide track. The adjustment section can have an unchangeable curvature. Preferably, it is straight. When the rotary guide roller reaches the adjustable guide element, it follows the adjustment section and the door leaf adjusts accordingly. If the adjustment section forms a guideway area that is the same as the area of the sliding guideway in which the sliding guide roller is arranged at this time, then the translational displacement of the door leaf is preferably continued, so that preferably no rotation of the door leaf takes place. If, however, the adjustment section forms a guideway area that is not the same as the area of the sliding guideway in which the sliding guide roller is arranged at this time, then the translational displacement of the door leaf is preferably not continued, but rather a rotational movement is preferably superimposed on the translational displacement of the door leaf. Depending on the shape and/or length and/or rotational position of the adjustable guide element, the movement of the door leaf or the displacement of the door leaf between the closed position and the open position is preferably achieved by the intermediate positions. With the exception of the adjustment section, the sliding guideway and the rotational guideway can only have the same areas. To achieve a so-called "undercut travel", the rotational guideway can have an area in its non-adjustable section that is not the same as the sliding guideway.

The adjustable guide element is preferably mounted so that it can rotate about an adjustment axis. The adjustment axis preferably runs parallel to the joint axis. The adjustable guide element can be U-shaped and the adjustment axis can be arranged in one leg of this U-shape. The other leg can have a slotted hole guide with a curved slot, which guides a rotation of this leg about the adjustment axis.

Preferably, the hinge axis of the swivel joint runs parallel to the door leaf plane. Preferably, the swivel joint defines the rotation axis of the door leaf. Preferably, the rotation axis of the rotational movement of the door leaf coincides with the hinge axis of the swivel joint.

The sliding guide track and the rotary guide track are preferably incorporated into a guide plate. The sliding guide track and the rotary guide track can be incorporated into the same guide plate. The adjustable guide element can be rotatably mounted on the guide plate.

Preferably, when the thrust guide roller and the rotation guide roller roll in areas of the thrust guide track and the rotation guide track that are not the same as one another, a tensile or compressive force emanating from the rotation guide roller acts on the door leaf. The rotation guide arm is preferably designed in such a way that this tensile or compressive force is introduced into an area of the door leaf or into a rigid element firmly connected to the door leaf, such as a lever section of the rotation guide arm, which is not on a line with the imaginary connection between the rotation guide roller and the joint axis, but is spaced apart from this line by a distance. The lever section can be designed perpendicular to the rest of the rotation guide arm. The lever section can run at least approximately parallel to the plane of the door leaf. It can protrude from the door leaf on the side of the door leaf facing the pivot joint. The distance preferably forms the effective lever arm for rotating the door leaf.

Preferably, the thrust guide roller and the rotation guide roller are each rotatably mounted in a pivot bearing on the associated guide arm.

With the exception of a so-called undercut travel, the sliding guide track and the rotation guide track are preferably designed to be as long as possible, because by moving the door leaf parallel to the vehicle for as long as possible, collisions with passengers can be avoided and space-saving operation of the pivoting sliding door can be achieved.

The area of the rotation guideway that cannot be changed by the controllable actuator can be designed to be completely or partially identical to the sliding guideway. The areas of the door leaf that cannot be changed by the controllable actuator and that do not run parallel to the sliding guideway can result in the same rotation of the door leaf for each movement of the door leaf between the open and closed positions, for example a so-called undercut movement, in which a rotation occurs shortly before reaching the closed position and shortly after leaving the closed position.

The guide tracks preferably have guide walls that run at a distance from one another and can therefore also be referred to as guide slots. Both the sliding guide track with its sliding guide roller and the rotary guide track with its rotary guide roller can be referred to as a guide slot. The guide of each door leaf therefore preferably comprises a double guide slot, with exactly one guide slot being variable.

Preferably, the thrust guide arm establishes a rigid connection between the pivot bearing of the thrust guide roller and the linear longitudinal guide. Preferably, the rotation guide arm establishes a rigid connection between the pivot bearing of the rotation guide roller and the door leaf.

Preferably, the rotation guide is at least partially displaced by the thrust guide. Preferably, the rotation guide, with the exception of the rotation guide track, is completely displaced by the thrust guide.

In the preferred embodiment, the door leaf displacement device comprises exactly one door leaf drive. Compared to a conceivable pivoting sliding door, in which several door leaf drives are provided, such as a door leaf drive for the component of the translational displacement of the door leaf and another door leaf drive for the component of the rotational movement of the door leaf about a rotation axis, this can result in a simpler and more robust construction that can also require less installation space.

The door leaf drive preferably comprises a drive motor, preferably exactly one. The drive motor can comprise a rotary motor or a linear motor. The drive motor can comprise an electric or, for example, pneumatic or hydraulic motor. The drive motor preferably comprises an electric rotary motor, such as a stepper motor. The drive motor is preferably fixed to the carrier in a fixed position to the latter. The drive motor preferably causes the linear longitudinal guide to be displaced in the longitudinal direction relative to the carrier. The sliding guide roller moves along the sliding guide track, whereby a coordinated translational movement of the door leaf takes place in the longitudinal and transverse directions. The power transmission between the door leaf drive and the linear longitudinal guide can take place by means of a spindle. It can also take place by means of a belt, such as a toothed or cam belt, which runs between a pulley arranged on the drive motor shaft and another belt deflection pulley arranged on the carrier and to which the linear longitudinal guide is attached. Instead of a belt, a rope is also conceivable. The drive motor preferably has a housing, which is further preferably fixed to the carrier. The door leaf drive preferably does not use any reaction force from the drive motor, for example from the housing of the drive motor. This can simplify the structure.

Preferably, the controllable actuator is different from the door leaf drive. Preferably, the actuator is not used to drive the door leaf. The controllable actuator preferably comprises an adjustment motor. The adjustment motor can comprise a rotary motor or a linear motor. The adjustment motor can comprise an electric or, for example, pneumatic or hydraulic motor. Preferably, the adjustment motor comprises an electric rotary motor, such as a stepper motor. The power transmission between the controllable actuator and the adjustable guide element can be achieved, for example, by a Spindle drive. Preferably, the adjusting motor has a housing, which is further preferably fixed to the fastening means, for example to the guide plate.

The pivoting sliding door can comprise two door leaves. The displacement movement of these two door leaves between the closed position and the open position can differ from one another. Preferably, the displacement movement of the two door leaves differs from one another in such a way that the amount by which the rotational position of the door leaf in the open position deviates from the rotational position of the same door leaf in the closed position is different, regardless of the direction of rotation of the deviation.

The pivoting sliding door of the vehicle according to the invention or the rest of the vehicle according to the invention comprises a control system with a control input and a control output. A steering angle sensor is preferably provided for detecting the steering angle of the vehicle, and the control input is operatively connected to the steering angle sensor. The angle value of the steering angle is therefore preferably transmitted to the control system. The control output is preferably operatively connected to the controllable actuator.

The method according to the invention for operating the pivoting sliding door comprises the following steps:
Detecting the steering angle of the vehicle and changing the open position and/or the intermediate positions of the door leaf depending on the detected steering angle.

Preferably, the steering angle is detected by means of a steering angle sensor. Preferably, the movement path of the door leaf is changed depending on the detected steering angle so that the door leaf runs parallel to the vehicle for as long as possible without colliding with the turned wheel of the vehicle.

Preferably, a steering angle is determined beyond which the door leaf collides with the wheel in the event of purely translational displacement.

Preferably, the actuator is activated when the steering angle exceeds the determined value.

Preferably, the controller outputs signals via its output depending on the input signals. For example, it can output a control signal if an input signal signals that a predetermined steering angle has been exceeded.

In the method for operating a pivoting sliding door having two door leaves, the change in the open position and/or the intermediate positions of the door leaf depending on the detected steering angle can only take place for exactly one door leaf.

The features of the swing-sliding door, the vehicle with the swing-sliding door and the method for operating the swing-sliding door can be combined with each other.

Fig. 1

ein Ausführungsbeispiel einer erfindungsgemäßen Schwenkschiebetür mit Türflügeln in Geschlossenlage von oben;

Fig. 2

die in Fig. 1 gezeigte Schwenkschiebetür mit den Türflügeln in einer Zwischenlage;

Fig. 3

die in Fig. 1 gezeigte Schwenkschiebetür mit den Türflügeln in paralleler Offenlage;

Fig. 4

die in Fig. 1 gezeigte Schwenkschiebetür mit den Türflügeln in schräger Offenlage;

Fig. 5

eine perspektivische Darstellung der Schwenkschiebetür wie in Fig. 4;

Fig. 6

eine Schwenkschiebetür wie in Fig. 2, in Prinzipdarstellung und mit nur einem dargestellten Türflügel;

Fig. 7

eine Schwenkschiebetür wie in Fig. 4, in Prinzipdarstellung und mit nur einem dargestellten Türflügel;

Fig. 8

von oben, mehrere Lagen des Türflügels bei paralleler Öffnung;

Fig. 9

von oben, mehrere Lagen des Türflügels bei schräger Öffnung.

The invention will now be explained further using an embodiment shown in the drawings. They show schematically:

Fig. 1

an embodiment of a pivoting sliding door according to the invention with door leaves in the closed position from above;

Fig. 2

the in Fig. 1 shown pivoting sliding door with the door leaves in an intermediate position;

Fig. 3

the in Fig. 1 shown pivoting sliding door with the door leaves in parallel open position;

Fig. 4

the in Fig. 1 shown pivoting sliding door with the door leaves in an inclined open position;

Fig. 5

a perspective view of the pivoting sliding door as in Fig. 4 ;

Fig. 6

a pivoting sliding door as in Fig. 2 , in schematic representation and with only one door leaf shown;

Fig. 7

a pivoting sliding door as in Fig. 4 , in schematic representation and with only one door leaf shown;

Fig. 8

from above, several layers of the door leaf with parallel opening;

Fig. 9

from above, several layers of the door leaf with angled opening.

An embodiment of the pivoting sliding door designated as a whole with 100 for a vehicle for public transport shows Fig. 1 . the embodiment shown has two door leaves 1. As a summary of the Fig. 1 to 4 shows, both door leaves 1 can be moved between a closed position 2 and an open position 3 by means of intermediate layers 4. A summary of the Fig. 1 to 3 shows an opening of the pivoting sliding door 100 when, for example, the steering of the vehicle is not turned. A summary of the Fig. 1, 2 and 4 shows an opening of the pivoting sliding door 100 when, for example, the steering of the vehicle is turned.

A door leaf displacement device 5 is provided for the displacement of each door leaf 1 ( Fig. 6 and 7 In the following, only the Fig. 1 Door leaf 1 shown on the right is examined further.

The door leaf displacement device 5 has a controllable actuator 6 and a guide element 8 that can be adjusted by the controllable actuator 6. By adjusting the guide element 8 by the controllable actuator 6, the open position 3 and the intermediate positions 4 of the door leaf 1 can be changed.

As a comparison of the Fig. 3 and 4 shows, the displacement of the door leaf 1 between the closed position 2 and the open position 3 can be exclusively a component of a translational displacement of the door leaf 1 ( Fig. 3 ) as well as an additional component of a rotational movement of the door leaf 1 by comprise a rotation axis 40 ( Fig. 4 ). By adjusting the guide element 8 by means of the controllable actuator 6, the rotational movement can be changed, while the component of the translational displacement of the movement of the door leaf 1 between the closed position 2 and the open position 3 cannot be changed. The translational displacement takes place along a curved movement path.

The swing-sliding door 100 has its own control 9 (only in Fig. 7 shown), which receives steering angle signals from the vehicle via its input and is connected to the actuator 6 via an output.

Fig. 5 shows fastening means 7 for fastening the pivoting sliding door 100 to the vehicle. The fastening means are designed to be stationary relative to the vehicle, which is not shown in the figures. The fastening means can be threaded holes for receiving fastening screws.

The door leaf guide 10 comprises a sliding guide 11, which has a carrier 15 with a longitudinal extension running in the longitudinal direction X, which has a linear longitudinal guide 16, by means of which the door leaf 1 is mounted on the carrier 15 so as to be displaceable in the longitudinal direction X. The sliding guide 11 also comprises a linear transverse guide 18, by means of which the carrier 15 is mounted so as to be displaceable in the transverse direction Y relative to the fastening means 7.

The sliding guide 11 preferably comprises a sliding guide arm 21 connected to the linear longitudinal guide 16, on which a sliding guide roller 22 is preferably arranged. The sliding guide 11 also comprises a sliding guide track 23 which is arranged in a fixed position relative to the fastening means 7 and in which the sliding guide roller 22 is arranged.

The linear transverse guide 18 comprises two guide parts 19, 20 at the ends of the carrier 15. It can have a roller guide 38 ( Fig. 5 ). The linear longitudinal guide can also include a roller guide.

The thrust guide track 23 has straight sections running parallel to the longitudinal direction X and curved sections.

The door leaf guide 10 also comprises a rotation guide 12. The rotation guide comprises a swivel joint 17, by means of which the door leaf 1 is connected to the linear longitudinal guide 16. The rotation guide 12 has a rotation guide arm 24 connected to the door leaf 1, with a rotation guide roller 25 rolling in a rotation guide track 26 arranged in a fixed position relative to the fastening means 7. The course of the rotation guide track 26 can be changed by the controllable actuator 6 (cf. Fig. 6 and 7 ).

The rotation guide track 26 preferably has a non-adjustable section 28 and an adjustment section 27. The sliding guide track 23 and the rotation guide track are completely identical with the exception of the adjustment section 27, i.e. they can be mapped onto one another. The adjustment section 27 is straight.

The adjustable guide element 8 is mounted so as to be rotatable about an adjustment axis 14. The adjustment axis 14 runs parallel to the joint axis 29. The adjustable guide element 8 can be U-shaped, as is well known in Fig. 5 can be seen. The adjustment axis 14 can be arranged in one leg of this U-shape. The other leg can have a slot guide 39 with a curved slot, which guides a rotation of this leg around the adjustment axis 14 ( Fig. 4 ).

Depending on the shape and/or length and/or rotational position of the adjustable guide element 8, more precisely of the adjustment section 27, a certain movement of the door leaf 1 results.

For example, if the non-adjustable section 28 is extended straight through the adjustment section 27, a purely translational movement is obtained (see, for example, Fig. 1 to 3 in summary) and with the adjustment section 27 rotated, a movement comprising translational and rotational movement components (see for example Fig. 1, 2 and 4 in summary).

The sliding guide track 23 and the rotation guide track 26 are incorporated into a guide plate 30. The adjustable guide element 8 is rotatably mounted on the guide plate 30.

If the thrust guide roller 22 and the rotation guide roller 25 roll in areas of the thrust guide track 23 and the rotation guide track 26 that are not the same as one another, a tensile force emanating from the rotation guide roller 25 acts on the door leaf 1. The rotation guide arm 24 is designed in such a way that this tensile force is introduced into a rigid element that is firmly connected to the door leaf 1 in an area that is not on a line with the imaginary connection between the rotation guide roller 25 and the joint axis 29, but is spaced apart from this line by a distance 31. The tensile force is introduced into a lever section 32 of the rotation guide arm 24 that is formed perpendicular to the rest of the rotation guide arm 24 (approximately Fig. 6 ). The distance 31 forms the effective lever arm for the rotation of the door leaf 1.

The guideways 23, 26 can also be referred to as guide slots. S

The thrust guide arm 21 establishes a rigid connection between the pivot bearing of the thrust guide roller 22 and the linear longitudinal guide 16 and the rotation guide arm 24 establishes a rigid connection between the pivot bearing of the rotation guide roller 25 and the door leaf 1.

The door leaf displacement device 5 comprises exactly one door leaf drive 13, which is fixed to the carrier 15 and has exactly one drive motor in the form of an electric rotary motor, which causes a displacement of the linear longitudinal guide 16 in the longitudinal direction X relative to the carrier 15. The thrust guide roller 22 moves along the thrust guide track 23, whereby a coordinated translational movement of the door leaf 1 takes place in the longitudinal and transverse directions. The power transmission between the door leaf drive and the linear longitudinal guide takes place, for example, by means of a Fig. 6 and 7 only indicated strap 34.

The controllable actuator comprises an adjustment motor 35 in the form of an electric rotary motor. The power transmission between the controllable actuator and the adjustable guide element can be carried out, for example, by a spindle drive 36.

The pivoting sliding door of the vehicle according to the invention comprises a control 9 with a control input and a control output. A steering angle sensor 37 is provided on the vehicle (not shown in the figures) for detecting the steering angle of the vehicle, and the control input is operatively connected to the steering angle sensor 37. The angle value of the steering angle is thus transmitted to the control. The control output is operatively connected to the actuator 6.

Fig. 8 shows a closed position 2, open position 3 and intermediate positions 4 of the door leaf 1 with the adjustable guide element 8 positioned as in Fig. 3 shown. Fig. 9 shows by adjusting the adjustable guide element 8 in a position as in Fig. 4 shown, changed open position 3 and intermediate layers 4 of the door leaf 1.

List of reference symbols:

100

pivoting sliding door

1

door leaf

2

closed position

3

public disclosure

4

intermediate layers

5

door leaf displacement device

6

controllable actuator

7

fasteners

8

adjustable guide element

9

steering

10

door leaf guide

11

thrust guide

12

rotation guide

13

door leaf drive

14

adjustment axis

15

carrier

16

linear longitudinal guide

17

swivel joint

18

linear cross guide

19

linear cross guide parts

20

linear cross guide parts

21

thrust guide arm

22

thrust guide roller

23

slide guideway

24

rotation guide arm

25

rotary guide roller

26

rotational guideway

27

adjustment section

28

non-adjustable section

29

joint axis

30

guide plate

31

Distance

32

lever section

33

imaginary connecting line

34

belt

35

adjustment motor

36

spindle drive

37

steering angle sensor

38

roller guide

39

slotted guide

40

axis of rotation

X

longitudinal direction

Y

transverse direction

Z

vertical of the installation position

Claims (10)

1. A swing-sliding door (100) for a vehicle, in particular for a vehicle for public transport, having fastening means (7) for fastening the swing-sliding door (100) to the vehicle and having a door wing (1), which is displaceable between a closed position (2) and an open position (3) through intermediate positions (4),

   having a door wing displacement device (5) for displacing the door wings (1), wherein the door wing displacement device (5) comprises a controllable actuator (6) and a guide element (8) that is adjustable by means of the controllable actuator (6) and by adjusting the adjustable guide element (8) the open position (3) and/or the intermediate positions (4) of the door wing (1) are variable,

   wherein the door wing displacement device (5) includes a door wing guide (19),

   and the door wing guide (19) includes a rotation guide (12), which guides a rotation movement of the door wing (1) and which comprises a rotation guide track (26),

   wherein the adjustable guide element (8) is part of the rotation guide, wherein through the actuator (6) the course of the rotation guide track (26) is variable.
2. The swing-sliding door (100) according to Claim 1,
   characterised in that the displacement of the door wing (1) between the closed position (2) and the open position (3) includes both a component of a translational displacement of the door wing (1) and also a component of a rotation movement of the door wing (1) about a rotation axis (40) and by adjusting the adjustable guide element (8) by means of the controllable actuator (6), the rotation movement is variable.
3. The swing-sliding door (100) according to Claim 1 or 2,
   characterised in that the swing-sliding door (100) includes a control (9), having an input and an output and the control is equipped in order to receive steering angle turn signals of a wheel of the vehicle via the input and the output is operatively connected to the controllable actuator (6).
4. The swing-sliding door (100) according to any one of the Claims 1 to 3,
   characterised in that the door wing displacement device (5) includes a door wing guide (10) for guiding the door wing (1) between the closed position (2) and the open position (3) through intermediate positions (4), and a door wing drive (13).
5. The swing-sliding door (100) according to Claim 4,
   characterised in that the door wing guide (10) includes a sliding guide (11), which comprises a support (15), having a longitudinal extent in the longitudinal direction (X) which comprises a linear longitudinal guide (16), by means of which the door wing (1) is displaceably mounted support (15) so as to be displaceable in the longitudinal direction (X), and the sliding guide (11) includes a linear transverse guide (18), by means of which the support (15) is displaceably mounted in the transverse direction (Y) relative to the fastening means (7) and the sliding guide (11) includes a sliding guide arm (21) that is connected to the linear longitudinal guide (16), on which a sliding guide roller (22) is arranged, and the sliding guide (11) includes a sliding guide track (23) arranged fixed in place relative to the fastening means (7), wherein the sliding guide roller (22) is arranged in the sliding guide track (23).
6. The swing-sliding door (100) according to Claim 4 or 5,
   characterised in that the door wing guide (10) includes a rotation guide (12), which comprises a rotation arm (24) connected to the door wing (1), on which a rotation guide roller (25) is arranged, and the rotation guide (12) includes a rotation guide track (26) arranged fixed in place relative to the fastening means (7), wherein the rotation guide roller (25) is arranged in the rotation guide track (26) and the course of the rotation guide track (26) is variable by means of the controllable actuator (6).
7. The swing-sliding door (100) according to any one of the Claims 1 to 6,
   characterised in that the door wing displacement device (5) includes exactly one door wing drive (13).
8. The swing-sliding door (100) according to anyone of the Claims 1 to 7,
   characterised in that two door wings (1) are provided, the displacement movement of which between the closed position (2) and the open position (3) differ from one another.
9. A vehicle having a swing-sliding door (100) according to any one of the Claims 1 to 8,
   characterised in that the swing-sliding door (100) or the vehicle includes a control (9), having a control input and a control output and a steering angle sensor (37) is provided for detecting the steering angle of the vehicle, and the control input is operatively connected to the steering angle sensor (37) and the control output is operatively connected to the controllable actuator (6).
10. A method for operating a swing-sliding door (100) according to any one of the Claims 1 to 8 or a vehicle according to Claim 9 having the following steps:
    detecting the steering angle of the vehicle, varying the open position (3) and/or the intermediate positions of the door wing (1) depending on the detected steering angle.

Images