EP3161234B1 - Carriage arrangement comprising a spring recess, and sliding door or sliding window comprising such a carriage arrangement - Google Patents

Description

The invention relates to a carriage arrangement for a sliding leaf of a sliding door or a sliding window, with a movable relative to a running rail carriage and a Ausstellschere for connecting the carriage with the sliding leaf, the Ausstellschere having a stay and a control arm to the carriage assembly in a closing movement a stop position to move into a closed position, wherein the control arm is rotatably mounted on the extension arm and connected via a control pin of the carriage assembly, which is guided in a guide slot of the carriage assembly with the carriage, wherein the control arm in the region of its pivotal mounting with the stay in the Abstellposition sections on a spring of Carriage assembly is applied, which is arranged or formed on the extension arm to hold the control pin in the parking position indirectly in a Abstellabschnitt the guide slot.

The DE 85 15 998 U1 , the EP 1 645 707 A1 and the DE 200 12 165 U1 disclose carriage assemblies for heavy sliding sashes. The carriage assemblies have a carriage, which is connected via a Ausstellschere directly or indirectly with a sliding sash.

From the EP 1 128 015 A2 It has become known to move a sliding window by means of a motor.

The DE 20 2012 002 741 U1 discloses a carriage assembly for sliding sash comprising a tension spring in the Ausstellschere. The tension spring is designed to hold the sliding leaf in interaction with a latching connection in a parked position.

From the DE 87 07 044 U1 and the DE 32 34 677 A1 In each case a carriage assembly for a sliding wing has become known, which has a Ausstellschere with a straight control arm.

The WO 2010/079461 A2 discloses a carriage assembly for a sliding leaf, with a Ausstellschere, in which a deployment arm has a central groove into which a control arm of the Ausstellschere at least partially immersed in the closed state of the carriage assembly. Through the groove, the carriage assembly can be made compact. However, the groove weakens the load capacity of the extension arm. The carriage assembly is durable by a compression spring in the raised position.

Furthermore, the disclosure DE 37 11 170 C1 a display device for a wing of a window or a door. The known Ausstellvorrichtung has a leaf spring which rests in the turned off state of the opening device to a stop.

From the EP 0 619 410 A1 is an initially mentioned carriage assembly for a sliding sash known. The carriage assembly includes a Ausstellschere with a leaf spring which is arranged in the stay. In the parked state of the carriage assembly is a stay on the leaf spring. Furthermore, it is from the EP 0 619 410 A1 become known to form a control pin on a control arm of the Ausstellschere out of round.

The EP 2 634 339 A2 discloses a carriage assembly for a sliding window or a sliding door, wherein the carriage assembly has a downwardly open guide for a control means and wherein a control means of the carriage assembly projects from below into the guide.

From the DE 10 2009 004 013 A1 a carriage with a stay and a control arm has become known, wherein the extension arm in a pivoted position completely covers the control arm with a view in the horizontal direction on the stay.

As sliding panels are getting better and better insulated and have more glass panes, the sliding doors of sliding doors or sliding windows are getting heavier and heavier. To guide this sliding sash, it is therefore necessary to form the wheel assembly used for this purpose more stable and solid. However, this suffers from the compactness or size of the carriage assembly.

The object of the present invention is therefore to provide a carriage assembly for heavy sliding sash, which is designed to be stable and compact at the same time.

This object is achieved by a carriage assembly with the features of claim 1. The dependent claims indicate expedient developments.

The object of the invention is thus achieved by a carriage arrangement for a sliding leaf of a sliding door or sliding window, with a movable relative to a running rail carriage and a Ausstellschere for connecting the carriage with the sliding leaf, the Ausstellschere having a stay and a control arm to the carriage assembly to move in a closing movement from a parking position to a closed position, wherein the control arm is rotatably mounted on the extension arm and connected via a control pin of the carriage assembly, which is guided in a guide slot of the carriage assembly with the carriage, wherein the control arm in the region of its pivot bearing the extension arm in the parking position partially applied to a spring of the carriage assembly, which is arranged or formed on the extension arm to the control pin in the parking position indirectly in a Abstellabschnitt the guide slot z hold u, wherein the control arm in the region of its pivot bearing with the stay arm has a spring recess into which engages the spring in the parking position sections.

By the carriage assembly, the sliding panel can be pivoted from the closed position to the parking position. In the Abstellposition the sliding leaf can be moved parallel to the frame main plane of the sliding door or the sliding window. For this purpose, the carriage may have rollers which are guided in / on the running rail. To close the sliding door or the sliding window, the sliding leaf is moved parallel to the frame main plane until the Ausstellschere abuts a control block in the track and the carriage assembly is pivoted from the parking position to the closed position. The movement from the parking position to the closed position is referred to as a closing movement, the opposite movement from the closed position into the parking position as a parking movement. Closing movement, parking movement, closing position and parking position refer in the present documents both to the carriage assembly and to the sliding sash.

In the parking position, the control pin is in a Abstellabschnitt the guide slot of the carriage. In order to keep the carriage assembly safely in the parking position, the control pin must be reliably held in Abstellabschnitt the guide link. For this purpose, the extension arm on a spring which presses the control pin via a pressurization of the control arm in the Abstellabschnitt the guide slot. In the prior art, the spring is applied to a bearing projection, which must swing past when closing the wing on the carriage housing. As a result, the pivot bearing of the control arm on the extension arm must be located at a sufficient distance from the point of articulation of the extension arm on the carriage. This requires a long control arm and a long guide slot and thus a non-compact carriage.

Characterized in that the spring is arranged by the spring recess according to the invention close to the pivot bearing of the control arm, a laterally projecting investment advantage be significantly smaller or eliminated. As a result, the pivot bearing of the control arm on the extension arm can be moved closer to the articulation point of the extension arm on the carriage, which then the length of the guide link and the control arm are reduced and the stable and compact carriage is realized.

In a preferred embodiment of the invention, the control pin is arranged or formed on the control arm, wherein the carriage has the guide slot, in which the control pin is guided.

The control arm has in the region of its pivot bearing on a bearing projection which rests in the Abstellposition sections of the spring. As a result, the control arm is acted upon by the spring safely with pressure.

A particularly compact carriage arrangement can be achieved when the spring overlaps the control arm in sections.

The spring is preferably decoupled in the closing movement of the control arm.

Furthermore, the carriage assembly can be made particularly compact and compact, since the spring is in the form of a leaf spring. The leaf spring can have several kinks to optimally adapt the spring constant of the leaf spring to the mechanical requirements of the carriage assembly.

Since the spring is arranged in sections in a spring slot of the extension arm, the carriage assembly can be easily mounted and compact at the same time.

In a particularly preferred embodiment of the invention, the control pin is the other end of the rotary bearing of the control arm with the extension arm, offset from the running rail towards the center of the width of the control arm or arranged. Under a control pin is arranged according to the invention arranged on the control arm or trained projection, which is guided in the guide slot. The eccentric arrangement or design of this control pin allows a further shortening of the control arm in the longitudinal direction and thereby an even more compact design of the carriage assembly. The "eccentricity" refers to the center width of the control arm at the opposite of the rotary bearing to Ausstellarm end.

The control pin can be integrally formed with the control arm. Alternatively, the control pin can be riveted to the control arm, welded, soldered, glued, screwed or otherwise connected to the control arm.

Preferably, the control pin is not formed on the control arm, but arranged. Depending on the assembly, the control arm and the eccentrically attachable control pin can thus be used either for a right-openable carriage arrangement or for a left-opening carriage arrangement. As a result, the number of parts to be kept can be reduced, whereby storage costs can be reduced.

At the control pin, a mounting plate may be formed to form the connection between the control pin and control arm very stable.

To set the position of the eccentric portion of the control pin relative to the control arm and the guide slot of the carriage, the control pin is preferably rotatably disposed or formed on the control arm.

The running rail can be part of the carriage arrangement. In this case, the running rail may have an upper runner projection, under which a control pin arrangement, on which the control pin is formed, projects in sections. The eccentric design or arrangement of the control pin thus allows a partial "immersion" of the control pin assembly behind the upper rail projection, without the control arm colliding with the upper rail projection. The control arm is preferably provided on an upper side of the carriage. An upper side is understood to mean one side of the carriage, which is opposite to the running wheels of the carriage.

For the removal of the burden of heavy sliding sashes, it is particularly important to design the extension arm of the outrigger as far as possible in a bending and torsion-resistant manner. The Ausstellarm therefore has only on an outer side a stepped Steuerarmausnehmung. In the closed position, the control arm is at least partially disposed in the step-shaped Steuerarmausnehmung. The step-shaped Steuerarmausnehmung on the outside of the Ausstellarmes reduces the strength of the Ausstellarmes - in contrast to a central cutout - only marginally.

Both in the Abstellbewegung and in the closing movement of the investment projection of the control arm must pass the carriage, in particular a housing of the carriage. For particularly compact design of the carriage assembly, the carriage has a Indentation on, so that the investment projection in the Abstellbewegung and the closing movement can pass through the carriage collision.

The control arm is straight. In a further preferred embodiment of the carriage assembly of the control arm is formed kröpfungsfrei. Alternatively or additionally, the extension arm can be straight and / or curved. Each of these measures causes an even more compact and stable design of the carriage assembly. The control arm is preferably provided on an upper side of the carriage.

The carriage assembly may comprise the track rail and a control block, wherein the control arm is designed to initiate the closing movement for abutment against the control block. In an advantageous manner, therefore, not the control pin or a guide sleeve arranged on it, but the control arm itself is formed to stop on the control block. Since the attack on the control block high forces acting on the Ausstellschere, it is particularly advantageous to initiate these forces directly on the control arm and not on the control pin in the Ausstellschere. A particularly massive design of the control pin can be avoided, whereby the stability and compactness of the carriage assembly is further increased.

The invention further relates to a sliding door or a sliding window with a sliding leaf and a previously described carriage assembly.

Other features and advantages of the invention will become apparent from the following description of several embodiments of Invention, reference to the figures of the drawing, the essential features of the invention shows and from the claims.

The features shown in the drawing are shown such that the features of the invention can be made clearly visible. The various features may be implemented individually for themselves or for a plurality of combinations in variants of the invention.

Figur 1a

eine Draufsicht auf eine erste Laufwagenanordnung kurz vor der Abstellposition;

Figur 1b

eine perspektivische Ansicht einer Feder der ersten Laufwagenanordnung gemäß Figur 1a;

Figur 1c

einen Schnitt entlang der Linie C-C gemäß Figur 1a;

Figur 1d

eine perspektivische Ansicht der ersten Laufwagenanordnung in der Schließposition;

Figur 1e

eine perspektivische Ansicht eines Steuerarms und einer Steuerzapfenanordnung der ersten Laufwagenanordnung;

Figur 1f

eine perspektivische Ansicht der Steuerzapfenanordnung aus Figur 1e;

Figur 1g

eine perspektivische Ansicht der ersten Laufwagenanordnung in einer weiteren Position zwischen Abstellposition und Schließposition;

Figur 1h

eine Seitenansicht der ersten Laufwagenanordnung gemäß Figur 1g;

Figur 2a

eine perspektivische Ansicht einer zweiten Laufwagenanordnung in einer Position zwischen Abstellposition und Schließposition, in einer Ansicht von oben;

Figur 2b

die zweite Laufwagenanordnung gemäß Figur 2a in einer Ansicht von unten;

Figur 2c

eine Unteransicht der zweiten Laufwagenanordnung in der Abstellposition;

Figur 2d

eine Unteransicht der zweiten Laufwagenanordnung in einer Position zwischen Abstellposition und Schließposition; und

Figur 2e

eine Unteransicht der zweiten Laufwagenanordnung in der Schließposition.

Show it:

FIG. 1a

a plan view of a first carriage assembly shortly before the parking position;

FIG. 1b

a perspective view of a spring of the first carriage assembly according to FIG. 1a ;

Figure 1c

a section along the line CC according to FIG. 1a ;

Figure 1d

a perspective view of the first carriage assembly in the closed position;

Figure 1e

a perspective view of a control arm and a control pin arrangement of the first carriage assembly;

FIG. 1f

a perspective view of the control pin arrangement Figure 1e ;

Figure 1g

a perspective view of the first carriage assembly in a further position between the parking position and closing position;

FIG. 1h

a side view of the first carriage assembly according to Figure 1g ;

FIG. 2a

a perspective view of a second carriage assembly in a position between the parking position and closing position, in a view from above;

FIG. 2b

the second carriage assembly according to FIG. 2a in a view from below;

Figure 2c

a bottom view of the second carriage assembly in the parking position;

Figure 2d

a bottom view of the second carriage assembly in a position between the parking position and closing position; and

FIG. 2e

a bottom view of the second carriage assembly in the closed position.

FIG. 1a shows a first carriage assembly 10 with a carriage 12 and a Ausstellschere 14. The Ausstellschere 14 has a stay arm 16 and a control arm 18. The opening arm 16 has a first joint 20, on which a sliding leaf (not shown) of a sliding door or a sliding window can be fastened directly or indirectly. The extension arm 16 has at the other end a second joint 22, with which the extension arm 16 is rotatably mounted on the carriage 12 is. A third hinge 24 of the extension arm 16 rotatably connects the control arm 18 to the extension arm 16. The third hinge 24 provides a connection between the control arm 18 and the extension arm 16. At the other end of this connection, the control arm 18 has a control pin arrangement 26. A control pin 64 (see FIG. 1f ) of the control pin assembly 26 is guided in a guide slot 28 of the carriage 12.

The carriage 12 is in the direction of a double arrow 30, ie parallel to the frame main plane or in the frame main plane of a sliding door or a sliding window in a running rail 32 (see Figure 1g ) movable.

The first carriage assembly 10 is just before a parking position. In other words, a sliding door or a sliding window is at in FIG. 1a shown position of the first carriage assembly 10 almost completely open. To close the sliding door or the sliding window, the sliding leaf is moved in the direction of an arrow 35. As a result, the first carriage assembly 10, which is connected to the sliding leaf via the first joint 20, also moves in the direction of the arrow 35.

In the in FIG. 1a shown position of the first carriage assembly 10 is the control pin 64 (see FIG. 1f ) of the control pin assembly 26 just before a Abstellabschnitt 54 (see Figure 1d ) of the guide slot 28. To close the sliding door or the sliding window from the parking position (the control pin 64 is then in the Abstellabschnitt 54 of the guide slot 28), the sliding sash is moved in the direction of arrow 35 until the control arm 18 on a control block 34th which is in the track 32 (see Figure 1g ) is fixed, strikes. By the stop of the control arm 18 on Control block 34 is the control pin 64 (see FIG. 1f ) of the control pin assembly 26 moved out of the Abstellabschnitt 54 of the guide slot 28. Further pulling on the sliding sash then causes the closing scissors 14 to close, ie a pivoting movement of the extension arm 16 in the direction of an arrow 36 Figure 1d is the achievable thereby closed position of the first carriage assembly 10.

Out FIG. 1a It can be seen that the control arm 18 has a contact projection 38, on which in the parking position, a spring 40 partially abuts. The spring 40 is in the form of a leaf spring and presses the control arm 18 in the parking position in the direction of an arrow 42, that is, in the longitudinal direction of the control arm 18 in the Abstellabschnitt the guide slot 28. As a result, the first carriage assembly 10 is held securely in the parking position.

The control arm 18 has a spring recess 44 (see also Figure 1d ), in which the spring 40 engages in sections in the parking position. The control arm 18 can thereby swing particularly far in the direction of the arrow 36. Consequently, the control arm 18 can be made particularly short and compact in its longitudinal direction. A dotted line 46 shows the fictitious outer edge of the control arm 18 without the abutment projection 38 and without the spring recess 44. As out FIG. 1a can be seen, the compact arrangement and design of the first carriage assembly 10 is further achieved in that the spring 40 sections engages over the control arm 18.

FIG. 1b shows the spring 40 in a perspective view. Out FIG. 1b It can be seen that the spring 40 has a first slope 47 and a second slope 48. By the first slope 47, the spring 40 can Overlie control arm 18, without causing the jamming of the spring 40 on the control arm 18 (see. FIG. 1a ).

Figure 1c shows a sectional view of the first carriage assembly 10 along the line CC according to FIG. 1a , Out Figure 1c the assembly of the spring 40 can be seen. The spring 40 is inserted into a spring slot 50 of the extension arm 16 in the direction of arrow 52. The second bevel 48 engages behind a portion of the extension arm 16, so that the spring 40 is securely held in the spring slot 50.

Figure 1d shows the first carriage assembly 10. The first carriage assembly 10 is in Figure 1d shown in their closed position. Out Figure 1d becomes one before FIG. 1a already discussed Abstellabschnitt 54 of the guide slot 28 can be seen. Furthermore, from a comparison of Figure 1d with the FIG. 1a it can be seen that the control arm 18 at least partially in the closed position ( Figure 1d ) in a stepped Steuerarmausnehmung 56 (see above all FIG. 1a ) is located. The step-shaped Steuerarmausnehmung 56 is located on an outer side 58 of the extension arm 16. The extension arm 16 is thus formed free of a central cutout for the control arm 18, whereby the extension arm 16 is particularly robust and resistant to bending. Furthermore, the extension arm 16 can be produced simply and cost-effectively by dispensing with a central cut-out.

The carriage 12 has a housing 60 which has a recess 62. By a recess 62 of the abutment projection 38 does not collide in the closing movement of the first carriage assembly 10 with the carriage 12. The first carriage assembly 10 is characterized particularly compact and stable.

Figure 1e shows the control arm 18 together with the control pin assembly 26. The compact and stable design of the first carriage assembly 10 is characterized by the in Figure 1e shown interaction of control arm 18 and control pin assembly 26 further increased. The control pin assembly 26 has a control pin 64 which in the guide slot 28 (see Figure 1d ) to be led. The control pin assembly 26 has a mounting portion 66 for connecting the control pin 64 to the control arm 18 (see Figure 1d ) on.

The control pin 64 is rotationally symmetrical with respect to its longitudinal axis 68. The attachment portion 66 has a longitudinal axis 70 which is offset from the longitudinal axis 68 of the control pin 64. As a result, the control pin 64 is mounted eccentrically on the control arm 18.

The control pin assembly 26 further includes a guide sleeve 71 for guiding the control pin 64 on the control block 34 (see FIG. 1a ) on. The guide sleeve 71 is pressed onto the control pin 64 after it has been introduced into the guide slot 28 during assembly of the control pin 64. Through the guide sleeve 71, the carriage assembly 10 can be opened and closed particularly stable. A vertical deflection of the control arm 18 is prevented.

FIG. 1f shows the control pin assembly 26 according to Figure 1e without the control arm 18. Off FIG. 1f It can be seen that the control pin assembly 26 in the region of its mounting portion 66 has a flattening 72 which in a corresponding flattened recess of the control arm 18 (see Figure 1e ) intervenes. The control pin assembly 26 and thus also the control pin 64 are thereby rotationally fixed to the control arm 18 (see Figure 1e ) arranged.

The control pin assembly 26 has between the control pin 64 and the mounting portion 66, a mounting plate 73, which significantly stabilizes the connection between the control pin 64 and mounting portion 66.

As an alternative to the illustrated embodiment of the control pin assembly 26, the control pin assembly 26 may consist only of the control pin 64 which is offset from the center of the width of the control arm 18 (see Figure 1e ) is connected to the control arm 18.

Figure 1g shows the first carriage assembly 10 in a further position between Abstellposition and closed position. Out Figure 1g It can be seen that the control arm 18 between the mounting portion 66 and the third hinge 24 which is formed in the form of a pin joint, straight. In other words, the control arm 18 is formed in the longitudinal direction curve-free. The control arm 18 is also formed kröpfungsfrei. The straight and bent trained control arm 18 is characterized maximum bending and torsional rigidity and at the same time easy and inexpensive to produce. During the closing movement of the first carriage assembly 10, the control arm 18 is located with its, the third joint 24 opposite end 74 directly on the control block 34 at. It is therefore not the control pin 64 and the guide sleeve 71 (see Figure 1e ) on the control block 34. The forces occurring during the closing movement, which occur due to the striking of the first carriage assembly 10 on the control block 34, are thereby derived directly via the control arm 18.

FIG. 1h shows the first carriage assembly 10 in a side view, ie in the direction of an arrow 76 according to Figure 1g but without the Control block 34. Off FIG. 1h It can be seen that the track 32 has an upper track projection 78 and a lower track projection 80. Due to the eccentric mounting of the control pin 64 on the control arm 18, the control pin assembly 26, here the mounting plate 73 projects in sections below the upper rail projection 78. Nevertheless, the control arm 18 does not interfere with the upper rail projection 78. Overall, by the eccentrically mounted control pin 64 (see FIG. 1f ) of the control pin assembly 26 thereby achieves a first carriage assembly 10 which is constructed very close to a side wall 82 formed between the upper track projection 78 and the lower track projection 80. The first carriage assembly 10 is thereby significantly stabilized.

FIG. 2a shows a second carriage assembly 100. In contrast to the first carriage assembly 10, the second carriage assembly 100 does not have a top control arm 18 (see, for example, FIG Figure 1g ), but a lower-side control arm 118. Due to the fact that a lower track projection 180 protrudes farther from a sidewall 182 than an upper track projection 178 of a track rail 132, the control arm 118 is both cranked and curved.

FIG. 2b shows the second carriage assembly 100 without the track rail 132, in a bottom view. Out FIG. 2b It can be seen that a spring 140 is mounted from below into a spring slot (not shown) of a Ausstellarms 116. The assembled position of the spring 140 is analogous Figure 1c seen.

Figure 2c shows the second carriage assembly 100 in the parking position. In contrast to the control pin 64 (see Figure 1e ) is a Control pin 164 of the second carriage assembly 100 centrally, that is, in the middle of the width of the control arm 118, arranged on the control arm 118. Except for the differences described above, the second carriage assembly 100 with the lower-side control arm 118 is analogous to the first carriage assembly 10 (see FIG. 1a ) educated. In particular, the control arm 118 also has a spring recess 144 (see also FIG. 2e ) on. In the spring recess 144, the spring 140 engages in sections, while at the same time abuts against a contact projection 138 of the control arm 118. The second carriage assembly 100 is thus also particularly compact and stable.

Figure 2d shows the second carriage assembly 100 in a position between Abstellposition (see Figure 2c ) and closing position (see FIG. 2e ). Out Figure 2d It can be seen that the extension arm 116 has a stepped control arm recess 156 on its lower outer side 158. The control arm 118 is in the closed position (see FIG. 2e ) received in sections in the stepped Steuerarmausnehmung 156. The control arm 118 is thus located under the stay 116.

FIG. 2e shows the second carriage assembly 100 in the closed position. Out FIG. 2e It can be seen that a carriage 112 has on its housing 160 a recess 162 in the region of a roller 184 of the carriage 112. Due to the indentation 162, a collision of the abutment projection 138 with the carriage 112 with a compact design of the second carriage assembly 100 can be avoided.

In summary, the invention relates to a carriage assembly with a control arm which is rotatably mounted on a stay. On Ausstellarm is a spring which indirectly presses a control pin in the parking position of the carriage assembly in a Abstellabschnitt a guide slot of the carriage assembly. To expand its pivot angle on the extension arm, the control arm has a spring recess into which the spring engages in sections in the parking position. This allows a compact and stable design of the carriage assembly, which can be significantly improved by an eccentric attachment of the control pin on the control arm.

Claims (10)

1. Carriage arrangement (10, 100) for a sliding leaf of a sliding door or a sliding window, comprising a carriage (12, 112) that is movable relative to a slide rail (32, 132) and an arm operator (14) for connecting the carriage (10, 100) to the sliding leaf, the arm operator (14) having a deployment arm (16, 116) and a control arm (18, 118) in order to move the carriage arrangement (10, 100) in a closing movement from a placement position to a closed position, the control arm (18, 118) being rotatably mounted on the deployment arm (16, 116) and being connected to the carriage (12, 112) via a control pin (64, 164) of the carriage arrangement (10, 100) guided in a guide slot (28) of the carriage arrangement (10, 100), the control arm (18, 118), in the region of its rotational mounting on the deployment arm (16, 116), abutting, in portions, a spring (40, 140) of the carriage arrangement (10, 100) in the placement position, which spring is arranged or formed on the deployment arm (16, 116) so as to hold the control pin (64, 164), in the placement position, indirectly in a placement portion (54) of the guide slot (28), the control arm (18, 118) having a spring recess (44, 144) for extending its swivel angle on the deployment arm (16, 116) in the region of its rotational mounting on the deployment arm (16, 116), in which recess the spring (40, 140) engages in the placement position in portions, and the spring (40, 140) is arranged in a spring slot (50) in the deployment arm (16, 116) in portions, the control arm (18, 118) having a contact projection (38, 138) in the region of its rotational mounting on the deployment arm (16, 116), which projection abuts the spring (40, 140) in the placement position in portions, the spring (40, 140) being in the form of a leaf spring, characterized in that the control arm (18, 118) is arranged at least in portions in the closed position in a stepped control arm recess (56, 156) on an outer side (58, 158) of the deployment arm (16, 116), the control arm (18) being straight in design.
2. Carriage arrangement according to claim 1, wherein the control pin (64, 164) is arranged or formed on the control arm (18, 118) and the carriage (12, 112) has the guide slot (28) in which the control pin (64, 164) is guided.
3. Carriage arrangement according to either of the preceding claims, wherein the spring (40, 140) extends over the control arm (18, 118) in portions.
4. Carriage arrangement according to any of the preceding claims, wherein the control pin (64) is formed or arranged at the other end of the rotational mounting of the control arm (18) on the deployment arm (16) so as to be offset from the center of the width of the control arm (18), towards the slide rail (32).
5. Carriage arrangement according to claim 4, wherein the control pin (64) is arranged or formed non-rotatably on the control arm (18).
6. Carriage arrangement according to either claim 4 or claim 5, wherein the carriage arrangement (10) has the slide rail (32), and the slide rail (32) has an upper slide rail projection (78), and a control pin arrangement (26), on which the control pin (64) is formed, projects under the upper slide rail projection (78) in portions.
7. Carriage arrangement according to any of the preceding claims, wherein the carriage (12, 112) has a recess (62, 162), so that the contact projection (38, 138) can pass through the carriage (12, 112) in the closing movement.
8. Carriage arrangement according to any of the preceding claims, wherein the control arm (18) is formed without an offset.
9. Carriage arrangement according to any of the preceding claims, wherein the carriage arrangement (10, 100) has the slide rail (32, 132), which has a control block (34), the control arm (18, 118) being designed to stop at the control block (34) in order to initiate the closing movement.
10. Sliding door or sliding window comprising a sliding leaf and a carriage arrangement (10, 100) according to any of the preceding claims.

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