EP4126626A1 - Double-leaf door device for a vehicle - Google Patents
Double-leaf door device for a vehicleInfo
- Publication number
- EP4126626A1 EP4126626A1 EP21725416.8A EP21725416A EP4126626A1 EP 4126626 A1 EP4126626 A1 EP 4126626A1 EP 21725416 A EP21725416 A EP 21725416A EP 4126626 A1 EP4126626 A1 EP 4126626A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- door leaf
- vehicle
- leaf
- plane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000011161 development Methods 0.000 description 6
- 230000018109 developmental process Effects 0.000 description 6
- 239000000499 gel Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0652—Tracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D1/00—Carriages for ordinary railway passenger traffic
- B61D1/06—Carriages for ordinary railway passenger traffic with multiple deck arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/048—Interior walls, e.g. separation walls between compartments
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/08—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane consisting of two or more independent parts movable each in its own guides
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/28—Suspension arrangements for wings supported on arms movable in horizontal plane
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
- E05F17/004—Special devices for shifting a plurality of wings operated simultaneously for wings which abut when closed
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/434—Electromotors; Details thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/604—Transmission members
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/624—Arms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements
- E05Y2201/652—Belts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements
- E05Y2201/656—Chains
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/658—Members cooperating with flexible elongated pulling elements
- E05Y2201/66—Deflectors; Guides
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/658—Members cooperating with flexible elongated pulling elements
- E05Y2201/668—Pulleys; Wheels
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/684—Rails; Tracks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Definitions
- the invention relates to a door device for the interior of a passenger vehicle and a passenger vehicle with at least one door device, including a double-leaf sliding door with a first door wing and a second door wing in one plane.
- EP 2634 063 Al discloses a solution for inner sliding doors for rail vehicles that require little space in the longitudinal direction of the vehicle for the guide rails of the door leaves.
- the invention is based on the object of specifying a door arrangement which takes up only a small amount of space in terms of width.
- a door device is designed to be suitable for an interior of a vehicle for passenger traffic and comprises a first door leaf and a further, second door leaf, which lie in a common plane and can be displaced in the water plane.
- To open the closed Door device the door leaves are pushed from one another in opposite directions from a closed position to an open position.
- To close the open door device the door leaves are pushed from the open position in opposite directions to one another into the closed position of the zueinan.
- Mutually facing front main closing edges of the door leaves lie flush against one another in the closed position.
- the door device comprises an upper guide for the first door leaf and an upper guide for the second door leaf, which are arranged parallel to one another and in particular also parallel to the plane in which the Mosflü gel lie.
- the plane in which the door leaves are also referred to as the door leaf plane who the.
- At least one upper guide is arranged offset to the Matflü gel level. So it has a distance, measured perpendicular to the plane of the door leaf, greater than zero.
- the upper guide for the first door leaf can also be referred to as the first guide and the upper guide for the second door leaf as the second guide. In particular, both the first guide and the second guide are arranged offset to the door leaf plane.
- the invention relates to a vehicle for passenger traffic, in particular a track-bound vehicle, for example a rail vehicle, comprising at least one door device according to the invention.
- the door device is provided in particular in an interior of the vehicle used for public transport between two interior parts, for example to separate two passenger compartments.
- the door device then acts as an inner door.
- the door leaf level ver runs vertically, for example, in the transverse direction of the vehicle. The door leaves can then be moved in the transverse direction of the vehicle.
- the upper guides can be identical or structurally identical.
- the upper guides can each be designed as a straight Guide, in particular as a linear guide, be designed and further developed each comprise at least one guide rail and at least one sliding or running body guided along the at least one guide rail.
- the guide rails can be designed as profile rails and the sliding or running bodies as bushings.
- the guide rails can also be designed as open hollow rails with internally mounted rollers as running bodies. A stable roller is advantageously used as a running body in each case.
- the door leaf can also be slidably guided along a, in particular common, in particular straight, lower guide. For example, they are guided in a lower rail.
- the upper guides are net angeord in a predetermined installation position of the door device above the door leaves.
- the lower guide is arranged in the predetermined installation position of the door device in the lower area of the mitflü gel.
- the upper guides and the lower guide guide the door leaf in the predetermined installation position at least horizontally and in particular transversely to a longitudinal direction of the vehicle.
- the upper guides in particular the respective guide rails, are net angeord on different sides of the door leaf level.
- the upper guides in particular the respective guide rails, span a horizontal plane and the plane of the door leaves intersects the horizontal plane spanned by the upper guides centrally between the upper guides. The distances between the door leaves and the upper guides are then the same size, measured perpendicular to the plane of the door leaf.
- the upper guides each have at least one guide rail and at least one sliding or running body guided along the at least one guide rail, the door leaves each being connected to the corresponding sliding or running body of the respective upper guide, which is guided along the guide rail are.
- the door wings are slidably mounted along the upper guides.
- the upper guides can be configured as roller guides, for example, the first door leaf being connected to first rollers or a first roller carriage guided along the first guide and the second door leaf being connected to second rollers or a second roller carriage guided along the second guide.
- the sliding or running body of the upper first guide, with which the first door leaf is connected is further developed in the direction of a closing movement of the first door leaf from an open position to a closed position, at least partially in front of the first door leaf.
- the sliding or running body of the upper second guide, with which the second door leaf is connected is arranged at least partially leading the second door leaf in the direction of a closing movement of the second door leaf from an open position to a closed position.
- the sliding or running bodies for example the roller carriages, are arranged in the horizontal direction and in particular parallel to the guide rails at least partially, in particular special even completely, in front of the main closing edges of the respective door leaves.
- the sliding or running bodies are arranged in the direction of movement of the door leaves in such a way that they are arranged in a closed position of the door device at the level of the respective other door leaf.
- further developed arms between the door leaves and the respective upper guides, in particular the respective sliding or running bodies can be provided.
- the respective arms therefore serve to connect the sliding or running bodies to the respective door leaves and therewith to bridge the distances in the horizontal direction, in particular in the longitudinal direction of the vehicle, but also in the transverse direction of the vehicle.
- the first upper guide, in particular the first guide rail, and the second upper guide, in particular the first guide rail, are developed to have the same length. They are advantageously only as long as the door leaves can be moved between an open and a closed position. Due to the parallel arrangement, they can be made relatively short.
- the door leaves are connected to one another via a gear mechanism in such a way that they move in opposite directions between the closed and open positions.
- the coupling via the gear unit forces the door leaves to move in opposite directions.
- the shift of a door leaf between the closed and open position leads to an opposite movement of the other door leaf.
- the transmission can be developed as a traction drive with an in particular closed belt or chain, the belt or chain comprising driver elements via which the door leaves can be connected to the belt or chain at least indirectly, for example via the arms are or are connected.
- the driver elements attack the arms, for example, so that the respective door leaves are indirectly connected to the driver elements via the respective arms.
- the Switzerlandmit teltrieb is designed as a belt drive with a drive belt, in particular a toothed belt.
- the belt or the chain can revolve between, above or below the upper guides, in particular the guide rails, via guide rollers arranged laterally next to the end faces of the guides for deflecting the belt or the chain.
- the closed belt or chain wraps around the pulleys.
- the traction drive is advantageously at least partially, in particular in the middle, for example completely, arranged between the upper guides.
- the deflecting rollers for the belt or chain around which the belt or chain revolves are aligned with the upper guides in such a way that their central axes, around which the deflecting rollers rotate, lie in the plane of the door leaf.
- the central axes run especially parallel to a vertical axis of the vehicle.
- the deflection rollers are advantageously arranged offset on both sides with respect to the upper guides, so that a deflection roller is provided in the area of each end face of the upper guides.
- the door device preferably comprises a door drive in order to move the door leaves in a power-operated manner.
- the door drive includes in particular an electric motor. The door leaves are moved by the electric motor.
- the traction mechanism drive is advantageously actuated by force via the door drive. It is suitably connected to the door drive.
- the door drive is in particular free of a linear drive.
- the door drive can also be arranged between the upper guides.
- the vehicle according to the invention is developed as a double-story rail vehicle, wherein the Matvorrich device is arranged in an upper floor of the double-story rail vehicle.
- the door device can be bordered laterally by partition walls which run parallel to the door leaves.
- a further development of the vehicle according to the invention provides that the upper guide for the first door leaf and the upper guide for the second door leaf are arranged between a ceiling of the vehicle and a roof of the vehicle.
- the upper guides for the first and second door leaves are therefore spatially separated from one another. They are offset horizontally and perpendicular to the respective guide direction to the Mosflü rules, on different sides of the Schoerielebe ne and thus spaced apart from each other and spaced from the door leaf plane. This makes it possible to make the upper guides very short.
- the Mosan drive can be positioned very high in the area of a rounded roof of the roof of the vehicle in order to achieve the greatest possible passage height in the interior of the vehicle.
- the synchronization of the opening and closing movements of the Schoflü gel takes place, for example, via a centrally positioned toothed belt.
- the drive can also take place via the toothed belt.
- the arrangement of a motor-gear unit of the door drive can be done arbitrarily.
- Fig. 1 shows schematically a vehicle according to the invention in cross section
- Fig. 2 shows the vehicle from Fig. 1 with both door leaves in the closed position
- Fig. 3 shows the vehicle from Fig. 1 with both door leaves in the open position
- Fig. 4 shows schematically the vehicle according to the invention in a horizontal longitudinal section.
- Fig. 1 the upper floor of a car body of a double-decker rail vehicle according to the invention for public transport with a door device according to the invention is shown in cross section.
- the roof 14 of the car body of the rail vehicle and a ceiling 13 delimiting the interior, in particular the passenger compartment, of the car body at the top can be seen.
- the ceiling 13 can also form a lower edge of a door lintel.
- a first door leaf 1, 1 '- here for the sake of clarity only the left - a double-leaf inner sliding door of the door device is illustrated.
- the double-leaf sliding door is used to separate two interior rooms from one another. In a closed position of the double-leaf sliding door, the first door leaf 1 is drawn with solid lines.
- the first door leaf 1 In an open position in the schematic representation, the first door leaf 1 'is shown in dashed lines. This nomenclature also applies to other movable components.
- the first door leaf 1, 1 lies in a vertical plane in which a vertical axis and a transverse axis of the car body run.
- an upper first guide 3 of the first door leaf 1, 1 ' is arranged. It comprises a first guide rail along which a first running body 11, 11 ', for example a roller carriage, is displaceably guided.
- the first door leaf 1, 1 ' is connected to the first running body 11, 11' via a first arm 5, 5 'in a suitable manner.
- the first running body 11, 11 ' is in the closing direction of the first door leaf 1, 1' from an open position (! ') To a closed position
- the first arm 5, 5 ' is used to bridge the distance between the first running body 11, 11' and the first Mosflü gels 1, 1 'in the transverse direction of the vehicle.
- a closed drive belt here a toothed belt 8 is provided in the roof or ceiling area of the car body. It is designed to run around and wrap around pulleys 9.
- the first door leaf 1, 1 'and thus also the first running body 11, 11' are connected to the toothed belt 8 via driver elements on the toothed belt 8, which engage the first arm 5, 5 '.
- the closed toothed belt 8 is moved circumferentially around the pulleys be.
- a force is brought about by the toothed belt 8 moving around the deflection rollers on the first door leaf 1, 1 ', which is used to open and close this or the double-leaf sliding door.
- a door drive is provided, which is also placed in the roof or ceiling area of the car body and is connected to the toothed belt 8 or the pulleys 9. This is omitted from the drawings for the sake of simplicity.
- FIG. 2 illustrates the double-leaf sliding door in the closed position
- Fig. 3 equally in the open position.
- the reference numerals 2, 6 and 12 denote the second door leaf 2, a second arm 6 and a second running body 12 in the closed position, 2 ', 6' and 12 'relates accordingly to the positions mentioned in the open position. In the closed position according to FIG.
- Fig. 4 which shows the door device according to the invention, it is made clear that the first upper guide 3 for the first door leaf 1, 1 'is separated from a second upper guide 4 for the second door leaf 2, 2 'is spatially separated.
- the upper guides 3, 4 are perpendicular to the respective guide direction to the Matflü rules 1, 1 'and 2, 2' offset from one another, on different surfaces of a plane of the door leaves 1, 1 'and 2, 2' and so with spaced from each other and arranged at a distance from the plane of the door leaf.
- the door leaves 1, 1 'and 2, 2' are not only in the transverse direction of the vehicle and thus in the direction of movement of the door leaves 1, 1 'and 2, 2', but also in the longitudinal direction of the vehicle and thus perpendicular to the door leaf plane to the respective running body 11, 11 'and 12, 12' offset.
- the respective guide rails of the upper guides 3 and 4 run parallel to each other and parallel to the level of the Matflü gel 1, 1 'and 2, 2'.
- the guide rails of the first upper guide 3 and the second upper guide 4 are arranged in such a way that the plane of the first door leaf 1, 1 'and the second door leaf 2, 2' is arranged in the middle, i.e. with the same distance between them .
- the respective distances in the vehicle longitudinal direction between the door leaves 1, 1 'and 2, 2' and their respective running bodies 11, 11 'and 12, 12' are in turn bridged by the respective arms 5, 5 'and 6, 6'.
- the traction drive 7 with the toothed belt 8 and the Umlenkrol len 9 is also arranged centrally between the upper guides 3, 4.
- the vertical plane of the door leaves 1, 1 'and 2, 2' intersects the imaginary horizontal plane in which both guides 3, 4 lie, in the middle between the guides 3, 4.
- the axes of the pulleys 9 lie in the plane of the door leaves 1, 1 'and 2, 2'.
- the door leaves 1, 1 'and 2, 2' are attached to driver elements 10, 10 'of the toothed belt 8 via the arms 5, 5' and 6, 6 '.
- the guides 3, 4 can be made short and therefore take up little space in the vehicle transverse direction, what This is particularly advantageous in the case of double-decker vehicles on the upper floor due to the steeply sloping roof line at the side.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Support Devices For Sliding Doors (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020206675 | 2020-05-28 | ||
PCT/EP2021/061104 WO2021239366A1 (en) | 2020-05-28 | 2021-04-28 | Double-leaf door device for a vehicle |
Publications (3)
Publication Number | Publication Date |
---|---|
EP4126626A1 true EP4126626A1 (en) | 2023-02-08 |
EP4126626C0 EP4126626C0 (en) | 2024-04-03 |
EP4126626B1 EP4126626B1 (en) | 2024-04-03 |
Family
ID=75914486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21725416.8A Active EP4126626B1 (en) | 2020-05-28 | 2021-04-28 | Double-leaf door device for a vehicle |
Country Status (3)
Country | Link |
---|---|
US (1) | US11859425B2 (en) |
EP (1) | EP4126626B1 (en) |
WO (1) | WO2021239366A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102023200487A1 (en) | 2023-01-23 | 2024-07-25 | Siemens Mobility GmbH | Interior sliding door for a rail vehicle with retractable cover |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2811932A (en) * | 1952-03-01 | 1957-11-05 | Budd Co | Double-deck railway train and car |
US4259810A (en) | 1979-07-25 | 1981-04-07 | Westinghouse Electric Corp. | Transit vehicle door control apparatus |
DE19819558A1 (en) | 1998-04-30 | 1999-11-04 | Geze Gmbh & Co | Automatic door installation with reduced structural height and simultaneously reduced horizontal structural depth |
US6539669B1 (en) * | 2000-09-14 | 2003-04-01 | Westinghouse Air Brake Technologies Corporation | Plug door drive system |
DE102009014905A1 (en) * | 2009-03-25 | 2010-10-07 | Knorr-Bremse Gmbh | Swing-sliding door with support and guidance system for vehicles |
AT508122B1 (en) | 2009-05-12 | 2010-11-15 | Siemens Ag Oesterreich | SLIDING DOOR SYSTEM FOR RAIL VEHICLES |
TWI447290B (en) * | 2011-03-09 | 2014-08-01 | Nabtesco Corp | Attachment of the opening and closing device |
DE102012203200A1 (en) | 2012-03-01 | 2013-09-05 | Siemens Aktiengesellschaft | Sliding door of a rail vehicle |
AT515253B1 (en) | 2013-02-27 | 2017-07-15 | Knorr-Bremse Ges Mit Beschränkter Haftung | Sliding door module / sliding door module for a rail vehicle with at least two guide carriages / guide carriages per door leaf |
BR112016005890A2 (en) * | 2013-09-23 | 2017-08-01 | Knorr Bremse Gmbh | sliding door module / revolving sliding door module with one-rack, one-drive rack mounting |
DE102014213625A1 (en) | 2014-07-14 | 2016-01-14 | Siemens Aktiengesellschaft | Door operator for moving a sliding door |
CN205713631U (en) * | 2016-03-14 | 2016-11-23 | 林会明 | The drive mechanism of a kind of stopping sliding door and stopping sliding door |
CN110552586B (en) | 2018-05-31 | 2024-07-09 | 北京天乐交控科技发展有限公司 | Sliding plug door driving device |
-
2021
- 2021-04-28 EP EP21725416.8A patent/EP4126626B1/en active Active
- 2021-04-28 US US17/927,950 patent/US11859425B2/en active Active
- 2021-04-28 WO PCT/EP2021/061104 patent/WO2021239366A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021239366A1 (en) | 2021-12-02 |
EP4126626C0 (en) | 2024-04-03 |
EP4126626B1 (en) | 2024-04-03 |
US11859425B2 (en) | 2024-01-02 |
US20230193675A1 (en) | 2023-06-22 |
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