Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
  • B60J5/00—Doors
  • B60J5/04—Doors arranged at the vehicle sides
  • B60J5/06—Doors arranged at the vehicle sides slidable; foldable
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
  • B61D19/00—Door arrangements specially adapted for rail vehicles
  • B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
  • B60J10/00—Sealing arrangements
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
  • B60J10/00—Sealing arrangements
  • B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
  • B60J10/86—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
  • B60J5/00—Doors
  • B60J5/04—Doors arranged at the vehicle sides
  • B60J5/06—Doors arranged at the vehicle sides slidable; foldable
  • B60J5/062—Doors arranged at the vehicle sides slidable; foldable for utility vehicles or public transport
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
  • B61D19/00—Door arrangements specially adapted for rail vehicles
  • B61D19/003—Door arrangements specially adapted for rail vehicles characterised by the movements of the door
  • B61D19/005—Door arrangements specially adapted for rail vehicles characterised by the movements of the door sliding

Definitions

• the invention relates to a sliding door for a vehicle, in particular a rail vehicle, wherein on the sliding door in at least one upper and / or lower end region at least one extending in sliding door transverse direction seal is arranged.
• the invention relates to a vehicle, in particular a rail vehicle, wherein the sliding door has at least one seal extending transversely to the height of the sliding door in at least one upper or lower end region.
• a sliding door or a rail vehicle of the type mentioned are known for example from DE 20 2008 003 774 U1.
• a disadvantage of sliding doors with a gasket extending transversely across the vehicle door is, above all, that during the opening or closing of the sliding door due to a grinding of the gasket an increase in the pushing forces and thus greater wear can occur.
• the at least one seal is designed as a substantially parallel to the sliding door transverse axis extending pivotally mounted on the sliding door sealing lip, which by relative movement in the sliding door transverse direction with respect to at least one actuating means, in particular an actuating role, at Moving the sliding door is brought into a raised or lowered position relative to a sealing surface.
• the sealing lip can be arranged, for example, on the side wall of the sliding door and move with the opening or closing of the sliding door or be arranged fixed to the vehicle.
• the sealing lip can be integrated in the vehicle trim.
• Essential for the subject invention is that the sealing lip and the actuating means perform a relative movement to each other when opening or closing the sliding door, which leads to a lifting or lowering the sealing lip relative to a sealing surface.
• the sealing lip by cooperation of the actuating means with the guide slot, in particular by unrolling the at least one actuating roller on the guide slot, is brought into a raised or lowered position relative to a sealing surface. Due to the interaction of the pivotable guide slot with the actuating means, which as a roller, but for example as a sliding surface, may be formed, it comes in a simple way to a very fail-safe and reliable operation of the sealing lip.
• An advantageous variant of the invention which is also characterized by a very robust and fail-safe design, provides that the guide link via a hinge-like joint with a mounting surface, in particular a side wall of the sliding door or a stationary during an opening or closing movement of the sliding door vehicle component , connected is.
• the guide slot with a restoring force in particular a spring force, is acted upon.
• This embodiment of the invention allows a return of the sealing lip in a defined starting position when the guide slot is not in engagement with the actuating means or is not contacted by this.
• the guide slot can at one end region a start-up phase for the at least one actuating means, in particular the at least one actuating roller have.
• the guide slot can be designed as a torsion-resistant rod or bar.
• the guide slot can be formed torsionally rigid and a rectilinear, covered by the sealing lip first area and one remote from the first area and the side wall on as the first region spaced second region, which forms a contact surface for the guide roller, wherein between the first and the second region, an inclined transition surface may be arranged.
• a vehicle of the type mentioned at the outset in that it has a sliding door according to the invention, wherein at least one actuating means for the sealing lip, in particular at least one actuating roller, in at least one edge region of a door opening which can be closed by the sliding door, is arranged stationary or that the sealing lip in the door opening in the sliding door transverse direction is arranged stationary and the actuating means for the sealing lip is attached to the sliding door and moves with an opening or closing the sliding door with this.
• the actuating means during a movement of the sliding door with a side facing away from the sealing lip of one connected to the sealing lip and pivotally fixed to a side wall of the sliding door or at a in an opening or closing movement of the sliding door
• the sealing lip bears against a sealing surface of the rail vehicle and is lifted off the sealing surface in an open state and moved in the direction of a side wall of the sliding door.
• the actuating means is designed as an actuating roller and the actuating roller during its unwinding with one of the sealing tongue opposite side of the guide slot is in contact, wherein the sealing lip rests in a closed state of the sliding door on the sealing surface of the rail vehicle and lifted in an open state of the sealing surface and is moved in the direction of the sliding door.
• the sealing lip between a pivotally mounted on a side wall of the sliding door or on a fixed at an opening or closing movement of the sliding door component of the vehicle guide rail and the actuating means, in particular at least one actuating roller, is arranged, wherein the sealing lip is moved during the closing of the sliding door by the actuating means, in particular the actuating roller, against a sealing surface of the rail vehicle.
• Fig. 1 shows a detail of a lower edge region of an inventive
• FIG. 2 shows the sliding door from FIG. 1 in a closed state
• Fig. 3 shows a detail of an upper edge region of an inventive
• FIG. 4 shows the sliding door from FIG. 3 in a closed state
• FIG. 5 is a partial perspective view of the sliding door according to the invention of Figures 1 to 4 without the representation of an actuating means ..;
• Fig. 6 is a detail view of the lower edge of the sliding door according to the invention from Fig. 5; 7 is a perspective view of a section of a lower edge region of a variant of a sliding door according to the invention in an opened or moved state with a seal according to the invention;
• FIG. 9 is a front view of the illustration of FIG. 8.
• a sliding door 1 according to the invention for a vehicle in particular a rail vehicle, can have at least one seal running in sliding door transverse direction in a lower end region 2.
• the seal is designed as a sealing lip 3 arranged on a side wall of the sliding door 1 so as to be pivotable about an axis running in sliding door transverse direction. Furthermore, the sealing lip 3 when moving the sliding door by a fixedly mounted actuating means, such as a stationary mounted actuating roller 5, are moved against a sealing surface 7 or lifted from this.
• the illustrated variants of the invention relate to embodiments in which the sealing lip 3 is moved relative to a stationary mounted on the vehicle actuator, such as a roller block 6 with rotatably mounted therein actuating roller 5, so it can According to other variants of the invention, however, be provided that the actuator attached to the sliding door 1 and the sealing lip 3 is arranged in the opening or closing direction of the sliding door fixed to the vehicle.
• the sealing lip 3 may for example be integrated in a vehicle trim, while the actuating roller 5 is mounted on the sliding door 1 and moves along with it when opening and closing accordingly.
• the reason- Legend solution inventive concept is the same in all variants.
• the functionality of the invention is in this case by the relative movement of the stationary in the vehicle longitudinal direction sealing lip for in opening or
• Closing direction of the sliding door mitbeiereden actuating means (roller block) also given.
• the door of the sliding door 1 is used in this case as a sealing surface for the sealing lip.
• the sealing lip 3 may be connected to a guide slot 4 for the actuating roller 5.
• the actuating roller 5 it is also possible to provide another actuating means, for example a block with a fixed sliding surface.
• the actuating rollers 5 may be attached to a stationary roller block 6.
• the guide slot 4 can be arranged pivotably on the sliding door 1 about an axis extending essentially parallel to the longitudinal extension of the sealing lip 3. According to the variant shown here, the guide slot 4 can be connected via a hinge-like joint with the side wall 1.
• the guide slot 4 can be arranged between the sealing tongue 3 and the sliding door 1.
• the guide slot 4 is designed as a torsion-resistant rod or ingot.
• the sealing lip 4 is brought in accordance with the embodiment shown in Fig. 1 and Fig. 2 by rolling the actuating roller 5 on the guide slot, in a relation to a sealing surface 7 lifted or a lowered position.
• the sealing surface 7 may be formed for example by the floor of the vehicle.
• Fig. 1 an open or moving position of the sliding door is shown, in which the actuating roller 5 runs on a running surface of the guide slot 4 and is in contact therewith, thereby lifting the sealing lip 3 from the sealing surface 7.
• a closed position of the sliding door in which the actuating roller 5 is not applied to the running surface of the guide slot 4 or not contacted.
• the sealing lip 3 is pressed by a restoring force against the sealing surface 7.
• the guide slot 4 may be acted upon by a spring force which pulls the sealing lip 3 in the direction of the sealing surface 7.
• a tension spring in the hinge joint to which the guide slot is attached used in such a way be that the free ends of the spring are connected to the legs 8 and 9 of the joint.
• any other arrangements of the spring are possible in the illustrated embodiment, which cause a movement of the sealing lip 3 in the direction of the sealing surface 7 if the actuating roller 5 is not in contact with the running surface of the guide slot 4.
• the sealing lip 3 is thus lifted at an opening of the sliding door 1 of the sealing surface 7 and pressed with the sliding door 1 closed against the sealing surface 7.
• the sliding door 1 can be guided at least at its lower edge during the opening and closing operation in a guide 10, for example a guide rail or guide groove.
• the actuating roller 5 or a corresponding actuating member for the guide slot 4 may be arranged in a stationary manner in a peripheral region of a door opening which can be closed with the sliding door 1.
• Figures 3 and 4 show the upper portion 1 1 of the sliding door 1 of Fig. 1 and 2.
• Fig. 3 also the upper portion 1 1, a guide slot 12 and cooperating with this actuating roller 13 and a corresponding actuator exhibit.
• the actuating roller 5 is mounted on a stationary block 14.
• the sealing lip 15 can be lifted by rolling the actuating roller 13 on a running surface of the guide slot 12.
• a contacting of the actuating roller and the running surface of the guide slot is triggered by a lateral displacement of the sliding door 1.
• the guide slots 4 and 12 each have a start-up phase, ie a beveled ramp surface for the actuating rollers 5 and 13 respectively.
• the guide slot 12 is hinged to the side wall as in the variant shown in FIGS. 1 and 2 via a hinge joint.
• the upper sealing surface 16 is formed in the embodiment shown in Fig. 3 and 4 by a sealing lip 15 facing the front of an angled profile.
• a door opening of a vehicle according to the invention can be closed with two sliding doors 1 according to the invention.
• Each wing of this double-leaf door thus constitutes a sliding door in the sense of the invention and can be designed as described above.
• FIG. 5 an edge region of FIG. 5 is shown in more detail, wherein the roller 5 and the roller block 6 are shown.
• FIG. 7 shows a further variant of the solution according to the invention.
• the sealing lip 3 is pressed by the actuating roller 5, which is arranged obliquely on a block 17, in a closed state of the sliding door 1 against the sealing surface 7.
• the sealing lip 3 is connected to a guide slot 18.
• the actuation of the sealing lip 3 is again, as in the other embodiments shown in Figures 1 to 6, by a displacement of the sliding door 1 and thus the guide slot 18 against the fixedly mounted actuating roller 5.
• the running surface of the guide slot 3 is directly contacted by the roller 5.
• the sealing lip 3 can thus be brought indirectly or directly contacting the actuating roller 5 and another suitable actuating element in a raised or lowered position of the sealing surface 7.
• the guide slot 18 shown in FIG. 7, as can be better seen in FIG. 8, has a rectilinearly extending first area 19 covered by the sealing lip 3 and a further distance from the first area 19 and from the side wall of the sliding door 1 than the first one Area-spaced second region 20 which forms a contact surface for the actuating roller 5, wherein between the first 19 and the second region 20, an inclined transition surface 21 may be arranged.
• the guide slot 18 can be connected to the side wall of the sliding door 1 via a hinge joint 22.
• the legs 23, 24 of the Hinge joints 22 may be loaded via a coil spring 25, the ends of which are supported on the legs 23, 24 and exert a force in the opening direction of the hinge joint 22.
• the actuating roller 5 holds, as shown in Fig. 9, in a closed state of the sliding door 1, the sealing lip 3 against the force of the spring 25 against the sealing surface 7.
• the guide slot 18 by the force of the spring 25 in the opening direction of the hinge joint 22 is moved and the sealing lip 3 is lifted off the sealing surface 7.

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Support Devices For Sliding Doors (AREA)
• Seal Device For Vehicle (AREA)
• Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Priority Applications (5)

Applications Claiming Priority (2)

Publications (1)

Family

ID=45976364

Family Applications (1)

Country Status (7)

Cited By (4)

Families Citing this family (2)

Citations (2)

Family Cites Families (6)

• 2011
  • 2011-04-12 AT ATA520/2011A patent/AT511249B1/de not_active IP Right Cessation
• 2012
  • 2012-04-10 BR BR112013026214A patent/BR112013026214A2/pt not_active IP Right Cessation
  • 2012-04-10 EP EP12715059.7A patent/EP2697085A1/de not_active Withdrawn
  • 2012-04-10 RU RU2013150214/11A patent/RU2013150214A/ru not_active Application Discontinuation
  • 2012-04-10 WO PCT/EP2012/056434 patent/WO2012140004A1/de active Application Filing
  • 2012-04-10 KR KR1020137028947A patent/KR20140025426A/ko not_active Application Discontinuation
  • 2012-04-10 CN CN201280018112.9A patent/CN103492206A/zh active Pending

Patent Citations (2)

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