EP0673464B1 - One- or two-leaf sliding door, swinging door or pocket door - Google Patents

One- or two-leaf sliding door, swinging door or pocket door Download PDF

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Publication number
EP0673464B1
EP0673464B1 EP94928195A EP94928195A EP0673464B1 EP 0673464 B1 EP0673464 B1 EP 0673464B1 EP 94928195 A EP94928195 A EP 94928195A EP 94928195 A EP94928195 A EP 94928195A EP 0673464 B1 EP0673464 B1 EP 0673464B1
Authority
EP
European Patent Office
Prior art keywords
door
spindle
leaf
doors
freewheel
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.)
Expired - Lifetime
Application number
EP94928195A
Other languages
German (de)
French (fr)
Other versions
EP0673464A1 (en
Inventor
Martin Fink
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Knorr Bremse GmbH
Original Assignee
IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft
IFE GmbH
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Filing date
Publication date
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Priority claimed from AT199893A external-priority patent/AT400970B/en
Priority claimed from AT0000494A external-priority patent/AT401082B/en
Application filed by IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft, IFE GmbH filed Critical IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft
Publication of EP0673464A1 publication Critical patent/EP0673464A1/en
Application granted granted Critical
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Anticipated expiration legal-status Critical
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/40Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42Detection using safety edges
    • E05F15/43Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/652Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/655Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings specially adapted for vehicle wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1042Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage
    • E05D2015/1049Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage the carriage swinging or rotating in a transverse plane
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/40Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42Detection using safety edges
    • E05F2015/483Detection using safety edges for detection during opening
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21Brakes
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/214Disengaging means
    • E05Y2201/216Clutches
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218Holders
    • E05Y2201/22Locks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23Actuation thereof
    • E05Y2201/232Actuation thereof by automatically acting means
    • E05Y2201/234Actuation thereof by automatically acting means direction dependent
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23Actuation thereof
    • E05Y2201/244Actuation thereof by manual operation
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23Actuation thereof
    • E05Y2201/246Actuation thereof by auxiliary motors, magnets, springs or weights
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252Type of friction
    • E05Y2201/26Mechanical friction
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262Type of motion, e.g. braking
    • E05Y2201/266Type of motion, e.g. braking rotary
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43Motors
    • E05Y2201/434Electromotors; Details thereof
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/46Magnets
    • E05Y2201/462Electromagnets
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/696Screw mechanisms
    • E05Y2201/702Spindles; Worms
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/25Emergency conditions
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26Form or shape
    • E05Y2800/264Form or shape compact
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40Physical or chemical protection
    • E05Y2800/424Physical or chemical protection against unintended use, e.g. protection against vandalism or sabotage
    • E05Y2800/426Physical or chemical protection against unintended use, e.g. protection against vandalism or sabotage against unauthorised use, e.g. keys
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors
    • E05Y2900/14Doors disappearing in pockets of a wall, e.g. so-called pocket doors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/50Application of doors, windows, wings or fittings thereof for vehicles
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/50Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/51Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles

Definitions

  • the invention relates to single or double-leaf sliding, Swivel sliding or pocket doors, with electrical, pneumatic or hydraulic drive, in particular for vehicles, a spindle being provided with which the wing or wings is connected by a nut or are, with double-leaf doors the spindle is symmetrical to the center of the door and the Door drive either rotating on the spindle or linear acts on one of the wings.
  • a sliding door of this type is from GB 2 118 667 A.
  • the mother is not rigid with respect to the wings is fixed, but in both axial and in Has noticeable circumferential play, since it between two stops that are firmly connected to the wing are "screwable" along the spindle.
  • the reason for this arrangement is that the mother has a pen carries, who is led in a leadership that at the Point that corresponds to the closed position of the door, is bent and the door is locked in a self-locking manner.
  • a pivoting sliding door with an electric drive is for example known from DE-C 36 30 229.
  • This publication discloses a double-leaf door, in which each Sheet has an upper and a lower guide rail, in which at least one role intervenes, whose vertical axis of rotation is about a vertical axis Door tube is pivotable, this Swiveling movement causes the opening movement of the door.
  • This dead center mechanism also means that the door is only locked when it is completely in the Closing end position is retracted, so that any failure of the Drive or any obstacle that the whole Closing the door prevents it from causing Doors in the sequence, for example due to the vibrations of the moving vehicle can be opened.
  • the dead center mechanism brings with it that it must be adjusted exactly what is in rough operation and at the large occurring temperature differences difficult and is therefore disadvantageous.
  • Another big disadvantage is the use of the each assigned to a door leaf door tube, the at the edge of the door opening in the area of the secondary closing edge with difficulty and with the door open and even then not be fully covered can.
  • the door boom tube in the area of the secondary closing edge especially for children, Elderly and frail people who need a stop search, represents a source of danger of the first order.
  • Swing sliding doors have also been around for a long time pneumatic or hydraulic drive, as for example are known from AT-B-188 232, in which the door leaves can be swiveled by means of a slide a stationary, circular support tube are led.
  • the corresponding guide rails are included for the display movement and the longitudinal guidance in the area of the upper edge of the door and the lower edge of the door on the vehicle side arranged, on the door wing are corresponding Guide roles provided.
  • the level of the door handle on the door-free profile projecting closure in the area of the secondary closing edge is a source of danger just like the door tube in the construction mentioned at the beginning.
  • the invention aims to create a single or double leaf To create a door of one of the types mentioned at the beginning, which does not have the disadvantages mentioned and which is easy and simple to install and remove, in particular the adjustment can also be made in a simplified manner should.
  • the actual suspension of the door can be different, state of the art manner take place and depends on whether it is a one or double-leaf door acts whether a sliding, a Swivel sliding or a pocket door can be created and which drive is intended.
  • the release of the brake or clutch in the course of the opening movement preferably also with pneumatic or hydraulic drive electrically, as this is a easier control and smoother opening than one pneumatic or hydraulic actuation allowed.
  • the spindle drive not only synchronizes the door movement, but it the movement forces are transmitted for one Door leaves over the spindle even when the real one Door operator acts on a door leaf. Because it breaks in this case the movement of this door wing over the nut connected to it the spindle in rotation what transfers itself to the other door leaf via its mother, that both wings open synchronously or Close because, as mentioned above, the spindle is symmetrical to the middle of the door, thus right-handed over half the length and left-handed over the other half of the length is.
  • the spindle Drive for example an electric motor, via a Toothed belt or a gear drive the spindle in rotation offset, provided.
  • a Toothed belt or a gear drive the spindle in rotation offset.
  • it can be the rotary motion the spindle by a linear drive, which is based on a the mother assigned to him, who is sitting on the spindle, respectively. In both cases the spindle is turned.
  • Another advantage achievable with the invention lies in the convenient arrangement of a pneumatic piston-cylinder unit above the door.
  • the piston has one Length that is about half the door width, thus a door leaf corresponds. Since it acts on the door wing, next to he can lie on without any linkage or scissor mechanism directly on this wing, or one attached to it Head start, attack.
  • the door wing which under the pneumatic piston-cylinder unit is without noticeable space requirement moved over the spindle.
  • a door support in the form of a roller attached to the door frame provide the axis of which is substantially horizontal and normal to the direction of movement of the door in the closing area lies, and the one under the role coming support surface of the door cooperates.
  • the door according to the invention shown in Fig. 1 has two Door leaves 1, 2, each by means of a slide 3 are pivotally attached to a rail 4. Of the The drive itself, including the spindle, is not shown.
  • Fig. 2 shows the view of the door in section II-II of Fig. 1.
  • the rail 4 to which the carriage 3 is pivotally mounted in See cut.
  • the door 2 is once in the closed Location, flush with the car body and also in the upper area thinly torn in the exhibited, open Location drawn.
  • the door itself is guided in the upper area by guide rollers 5, which run in a rail 6, in lower area by swiveling rollers 7 and associated Guide rails 8 in the door.
  • Fig. 3 the drive area is enlarged in the 2, shown.
  • the one Toothed or V-belt 11 rotates a spindle.
  • a nut 21 which by rotating the Spindle 12 is moved axially, which for opening or Closing the door leads.
  • the synchronization of the two Doors are made through a symmetrical design of the Spindle gears with respect to the door symmetry level.
  • FIG. 4 shows the end of the spindle facing away from the drive 10 12, which covers the rail 4, in a view according to FIG. 1.
  • an emergency actuation device 13 through which the clutch or brake of the freewheel can be solved, shown in more detail.
  • an operating rod To release the brake in the event of an emergency actuation and thus on, an operating rod must be used 14 against the force of a spring 29, in the figure right, which is shifted manually using a Bowden cable 15 or in normal operation by venting the Electromagnetic clutch is carried out.
  • a ramp 17 attached, which runs essentially horizontally and is arranged on the secondary closing edge. In the closed State of the door, this ramp surface 17 also contributes a roller 18 together, which is above the ramp surface 17 comes to lie and lies on it.
  • the roller 18 is about a substantially horizontal axis 19 rotatable, the axis having a position that 6, especially for door 2, can be seen in more detail. In the end area of the closing process the door moves essentially in the direction of the Line 20.
  • the axis 19 of the roller 18 runs normally the final closing direction 20.
  • the Doors in the area of the secondary closing edge are self-supporting. Every attempt to open it brings with it that a moment is built up around an axis that is approximately horizontal and normal to the door level, so that a twisting of the door around its suspension on the sled 3 is the result. This twist leads to one Lift the door in the area of the secondary closing edge 9.
  • This Lifting is effectively prevented by the support 17, 18 the height of the support has no influence on their effect.
  • This area is preferably near the top edge of the door, so that the cover of the door operator also Support also covered.
  • FIG 5 is an embodiment of an invention usable freewheel shown with brake.
  • the The view shows the end of FIG Spindle 12 including the one with the door over the slide 3 connected mother 21, in the open position of the door.
  • the end of the spindle 12 can be tilted in a receptacle 22 stored, which at the same time a usual freewheel 23 having. With the receptacle 22 held in a rotationally fixed manner the freewheel 23 rotates the spindle 12 in the Direction corresponding to the closing of doors 1, 2.
  • the receptacle 22 is fixed or in one piece with a shaft 24 connected, which is rotatably mounted relative to the car body is and with a clutch disc 25, which on their both end faces carries clutch linings 26, connected.
  • This release is done automatically by the door operator every time the door is opened or by means of the Bowden cable 15 by hand in an emergency.
  • the brake either be applied again or by a lever mechanism that is not shown is held in the open position. In one case is a proper closing and another Operation of the door possible, otherwise it is possible determine abuse, and Take action against it.
  • FIG. 8 shows a variant in a view similar to FIG. 1, but with the actual Pneumatic door drive via a cylinder-piston unit 30 to one firmly connected to the door leaf 1 Approach 31 works.
  • this is the Nut 21, which sits on the spindle 12.
  • This mother moves the door leaf 1 when moving Spindle 12 in rotation, whereby the door leaf 2 mediates the mother 32 connected to it into a door leaf 1 mirror-image-synchronous movement is offset.
  • the left end of the spindle 12 in FIG. 8 carries a freewheel 23 and a brake or clutch 24-28, as in Fig. 5 are shown in detail.
  • the door according to the invention is not based on what is stated Example limited. So it is possible to drive the Perform the spindle in a different way, for example through a gear train or when space there allowed by a coaxial flange on the spindle Engine.
  • the support 17, 18 can be designed differently, and if it's just about unauthorized opening by users, for example, be formed by two support surfaces, the have a small distance from one another in the normal state and may be lubricated accordingly, to reduce wear.
  • the releasable Freewheeling is concerned, its arrangement is coaxial with the spindle 12. If the space next to the door opening for the shown embodiment is not sufficient, it is for the Specialist a light, free-wheeling including releasable brake, similar to the door drive 10 shown, diagonally above and, seen on the carriage side, to be arranged within the spindle 12 and an active connection by means of V-belts or toothed belts, a gear transmission or a chain or the like. to manufacture. In addition to shortening the overall length, this has also the advantage that the spindle 12 is fixed on both sides can be and that the brake is mounted for itself can be because the operative connection is able is assembly errors and axis inclinations and the like. balance.
  • the brake can either be non-positive (friction clutch) or be form-fitting (tooth coupling).
  • the spindle itself can have different profiles, for example the usual trapezoidal profile, especially however, spline spindles are preferred.
  • Any device can be used as a freewheel a rotation of the spindle 12 in the closing direction the door wing allows appropriate direction, too if the fixed part of the freewheel is fixed, twisting prevented in the opposite direction. With no rotation given fixed part is a turning of the spindle in each Possible direction.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Wing Frames And Configurations (AREA)
  • Grates (AREA)
  • Details Of Garments (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Refrigerator Housings (AREA)
  • Lock And Its Accessories (AREA)
  • Seal Device For Vehicle (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The invention pertains to a one- or two-leaf sliding, swinging or pocket door with electrical, pneumatic or hydraulic drive (10, 30), especially for vehicles. To avoid the risk of pinching due to built-in elements in the side closure region, the invention provides a spindle (12) to which the door leaf or leaves (1, 2) is/are connected by a nut (21, 32), with the spindle in the case of two-leaf doors being symmetrical to the center of the door and with the door drive producing either a rotational action in the spindle (12) or a linear action in the door (1). The spindle is fitted on one side with a free-wheel (23) and, preventing rotation of the fixed part of the free-wheel, an engaging and disengaging brake or coupling (24-28), thus avoiding a closing device in the side closure region.

Description

Die Erfindung betrifft ein- oder zweiflügelige Schiebe-, Schwenkschiebe- oder Taschentüren, mit elektrischem, pneumatischem oder hydraulischem Antrieb, insbesonders für Fahrzeuge, wobei eine Spindel vorgesehen ist, mit der der Flügel bzw. die Flügel über eine Mutter verbunden ist bzw. sind, wobei bei zweiflügeligen Türen die Spindel symmetrisch zur Türmitte ausgebildet ist und wobei der Türantrieb entweder drehend auf die Spindel oder linear auf einen der Flügel wirkt.The invention relates to single or double-leaf sliding, Swivel sliding or pocket doors, with electrical, pneumatic or hydraulic drive, in particular for vehicles, a spindle being provided with which the wing or wings is connected by a nut or are, with double-leaf doors the spindle is symmetrical to the center of the door and the Door drive either rotating on the spindle or linear acts on one of the wings.

Eine Schiebetüre dieser Art ist aus der GB 2 118 667 A bekannt, wobei die Mutter bezüglich der Flügel nicht starr befestigt ist, sondern sowohl in axialer als auch in Umfangsrichtung merkliches Spiel aufweist, da sie zwischen zwei Anschlägen, die mit dem Flügel fest verbunden sind, entlang der Spindel "verschraubbar" ist. Der Grund für diese Anordnung ist, daß die Mutter einen Stift trägt, der in einer Führung geführt ist, die an der Stelle, die der Schließstellung der Türe entspricht, abgebogen ist und so die Türe selbsthemmend verriegelt.A sliding door of this type is from GB 2 118 667 A. known, the mother is not rigid with respect to the wings is fixed, but in both axial and in Has noticeable circumferential play, since it between two stops that are firmly connected to the wing are "screwable" along the spindle. The reason for this arrangement is that the mother has a pen carries, who is led in a leadership that at the Point that corresponds to the closed position of the door, is bent and the door is locked in a self-locking manner.

Eine Schwenkschiebetüre mit elektrischem Antrieb ist beispielsweise aus der DE-C 36 30 229 bekannt. Diese Druckschrift offenbart eine zweiflügelige Tür, bei der jedes Blatt eine obere und eine untere Führungsschiene aufweist, in die jeweils zumindest eine Rolle eingreift, deren vertikal verlaufende Drehachse um ein vertikal verlaufendes Türbaumrohr verschwenkbar ist, wobei diese Schwenkbewegung die Ausstellbewegung der Tür bewirkt.A pivoting sliding door with an electric drive is for example known from DE-C 36 30 229. This publication discloses a double-leaf door, in which each Sheet has an upper and a lower guide rail, in which at least one role intervenes, whose vertical axis of rotation is about a vertical axis Door tube is pivotable, this Swiveling movement causes the opening movement of the door.

Da der elektrische Antrieb nur während der Betätigung der Tür unter Strom stehen kann, ist zur Verriegelung der Tür ein Totpunktmechanismus notwendig, der sicherstellt, daß ein Manipulieren an der geschlossenen Tür nicht zu deren Öffnen führen kann. Because the electric drive only during the operation of the Door can be live, is to lock the door a dead center mechanism is required to ensure that tampering with the closed door not to its Opening can result.

Dieser Totpunktmechanismus bedingt auch, daß die Türe erst dann verriegelt ist, wenn sie vollständig in die Schließendlage eingefahren ist, so daß jeder Ausfall des Antriebes oder jedes Hindernis, daß das vollständige Schließen der Türe verhindert, mit sich bringt, daß die Türe in der Folge, beispielsweise zufolge der Vibrationen des fahrenden Fahrzeuges, geöffnet werden kann. Andererseits bringt der Totpunktmechanismus mit sich, daß er genau justiert werden muß, was im rauhen Betrieb und bei den großen auftretenden Temperaturunterschieden schwierig und somit nachteilig ist. This dead center mechanism also means that the door is only locked when it is completely in the Closing end position is retracted, so that any failure of the Drive or any obstacle that the whole Closing the door prevents it from causing Doors in the sequence, for example due to the vibrations of the moving vehicle can be opened. On the other hand the dead center mechanism brings with it that it must be adjusted exactly what is in rough operation and at the large occurring temperature differences difficult and is therefore disadvantageous.

Ein weiterer großer Nachteil ist die Verwendung des jeweils einem Türblatt zugeordneten Türbaumrohres, das sich am Rand der Türöffnung im Bereich der Schließnebenkante befindet und bei geöffneter Tür nur mit Schwierigkeiten und auch dann nicht vollständig abgedeckt werden kann. Im Zuge des Schließens der Türe stellt das Türbaumrohr im Bereich der Schließnebenkante, besonders für Kinder, Ältere und gebrechliche Personen, die einen Halt suchen, eine Gefahrenquelle ersten Ranges dar.Another big disadvantage is the use of the each assigned to a door leaf door tube, the at the edge of the door opening in the area of the secondary closing edge with difficulty and with the door open and even then not be fully covered can. In the course of closing the door, the door boom tube in the area of the secondary closing edge, especially for children, Elderly and frail people who need a stop search, represents a source of danger of the first order.

Probleme entstehen beim Justieren auch dadurch, daß die Türbaumrohre sowohl im Bodenbereich als auch im Dachbereich montiert und justiert werden müssen. Es bedarf keines besonderen Nachweises der dabei auftretenden Probleme in allen drei Achsenrichtungen.Problems arise when adjusting also that the Door tree tubes both in the floor area and in the roof area must be installed and adjusted. You don't need one special evidence of the problems that arise in all three axes.

Es gibt bereits seit langem auch Schwenkschiebetüren mit pneumatischem oder hydraulischem Antrieb, wie sie beispielsweise aus der AT-B-188 232 bekannt sind, bei denen die Türflügel mittels eines Schlittens schwenkbar an einem ortsfesten, kreisrunden Tragrohr längsverschieblich geführt sind. Dabei sind die entsprechenden Führungsschienen für die Ausstellbewegung und die Längsführung im Bereich der Türoberkante und der Türunterkante fahrzeugseitig angeordnet, am Türflügel sind entsprechende Führungsrollen vorgesehen.Swing sliding doors have also been around for a long time pneumatic or hydraulic drive, as for example are known from AT-B-188 232, in which the door leaves can be swiveled by means of a slide a stationary, circular support tube are led. The corresponding guide rails are included for the display movement and the longitudinal guidance in the area of the upper edge of the door and the lower edge of the door on the vehicle side arranged, on the door wing are corresponding Guide roles provided.

Der Antrieb erfolgt über eine Zylinder-Kolben-Einheit, wobei zur Verringerung der Einbaubreite verschiedene Hebel- und Scherenmechanismen vorgeschlagen worden sind. Diese Türen verriegeln im geschlossenen Zustand im Bereich der Nebenschließkante mit einem dort angebrachten Mechanismus, um einerseits im Falle des Druckabfalles im Antrieb auch während der Fahrt geschlossen zu bleiben, aber auch, weil der übliche Betriebsdruck nicht ausreicht, um ein öffnen der Türe zuverlässig zu verhindern. Ein dazu ausreichender Betriebsdruck ist wegen der notwendigen Wandstärken der Rohre und Schläuche nicht auf ökonomische Weise zu erreichen.It is driven by a cylinder-piston unit, different to reduce the pave width Lever and scissor mechanisms have been proposed. These doors lock when closed in the Area of the secondary closing edge with one attached there Mechanism, on the one hand, in the event of a pressure drop in the Drive to remain closed even while driving, but also because the usual operating pressure is not sufficient, to reliably prevent the door from opening. A sufficient operating pressure is necessary because of the Wall thickness of the pipes and hoses does not to achieve economical way.

Der in Höhe des Türgriffes über das Tür-Frei-Profil ragende Verschluß im Bereich der Nebenschließkante stellt eine ebensolche Gefahrenquelle dar wie das Türbaumrohr bei der eingangs genannten Konstruktion.The level of the door handle on the door-free profile projecting closure in the area of the secondary closing edge is a source of danger just like the door tube in the construction mentioned at the beginning.

Die Erfindung zielt darauf ab, eine ein- oder zweiflügelige Türe einer der eingangs genannten Arten zu schaffen, die die genannten Nachteile nicht aufweist und die leicht und einfach ein- und auszubauen ist, wobei insbesonders auch die Justierung vereinfacht vorgenommen werden soll. Darüberhinaus soll die Nebenschließkante von Hindernissen und einklemmgefährdenden Gegenständen und Einbauten befreit sein.The invention aims to create a single or double leaf To create a door of one of the types mentioned at the beginning, which does not have the disadvantages mentioned and which is easy and simple to install and remove, in particular the adjustment can also be made in a simplified manner should. In addition, the secondary closing edge of Obstacles and objects that can jam you Internals to be exempt.

Erfindungsgemäß werden diese Ziele durch die kennzeichnenden Merkmale des Anspruches 1 erreicht.According to the invention, these goals are achieved by characteristic features of claim 1 achieved.

Durch diesen Aufbau erreicht man eine selbsteinstellende, stufenlose Türverriegelung, womit sowohl der Totpunktmechanismus als auch die Zuhaltung an der Nebenschließkante als auch der unerwünschte Türbaum überflüssig wird.With this structure you can achieve a self-adjusting stepless door locking, with which both the dead center mechanism as well as the guard locking on the secondary closing edge as the unwanted door tree is unnecessary.

Die eigentliche Aufhängung der Türe kann auf unterschiedliche, dem Stand der Technik entsprechende Art und Weise erfolgen und hängt davon ab, ob es sich um eine ein- oder zweiflügelige Türe handelt, ob eine Schiebe-, eine Schwenkschiebe- oder eine Taschentüre geschaffen werden soll und davon, welcher Antrieb vorgesehen ist.The actual suspension of the door can be different, state of the art manner take place and depends on whether it is a one or double-leaf door acts whether a sliding, a Swivel sliding or a pocket door can be created and which drive is intended.

Das Freigeben der Bremse bzw. Kupplung im Zuge der öffnungsbewegung erfolgt bevorzugt auch bei pneumatischem bzw. hydraulischem Antrieb elektrisch, da dies eine einfachere Steuerung und ein sanfteres Öffnen als eine pneumatische bzw. hydraulische Betätigung erlaubt.The release of the brake or clutch in the course of the opening movement preferably also with pneumatic or hydraulic drive electrically, as this is a easier control and smoother opening than one pneumatic or hydraulic actuation allowed.

Bei zweiflügeligen Türen wird durch den Spindeltrieb nicht nur die Türbewegung synchronisiert, sondern es erfolgt die Übertragung der Bewegungskräfte für einen Türflügel auch dann über die Spindel, wenn der eigentliche Türantrieb auf einen Türflügel wirkt. Es verstzt nämlich in diesem Fall die Bewegung dieses Türflüges über die mit ihm verbundene Mutter die Spindel in Drehung, was sich auf das andere Türblatt über dessen Mutter so überträgt, daß sich beide Flügel synchron Öffnen bzw. Schließen, da, wie oben erwähnt die Spindel symmetrisch zur Türmitte, somit über die halbe Länge rechtsgängig und über die andere Hälfte der Länge linksgängig ausgebildet ist.With double-leaf doors, the spindle drive not only synchronizes the door movement, but it the movement forces are transmitted for one Door leaves over the spindle even when the real one Door operator acts on a door leaf. Because it breaks in this case the movement of this door wing over the nut connected to it the spindle in rotation what transfers itself to the other door leaf via its mother, that both wings open synchronously or Close because, as mentioned above, the spindle is symmetrical to the middle of the door, thus right-handed over half the length and left-handed over the other half of the length is.

Üblicherweise ist ein drehend auf die Spindel wirkender Antrieb, beispielsweise ein Elektromotor, der über einen Zahnriemen oder ein Zahnradgetriebe die Spindel in Rotation versetzt, vorgesehen. Es kann aber die Drehbewegung der Spindel durch einen linearen Antrieb, der auf eine ihm zugeordnete Mutter, die auf der Spindel sitzt, wirkt, erfolgen. In beiden Fällen wird die Spindel gedreht.Usually one is rotating on the spindle Drive, for example an electric motor, via a Toothed belt or a gear drive the spindle in rotation offset, provided. But it can be the rotary motion the spindle by a linear drive, which is based on a the mother assigned to him, who is sitting on the spindle, respectively. In both cases the spindle is turned.

Ein weiterer mit der Erfindung erreichbarer Vorteil liegt in der günstigen Anordnung einer pneumatischen Kolben-Zylinder-Einheit oberhalb der Tür. Der Kolben hat eine Länge, die etwa der halben Türbreite, somit einem Türblatt entspricht. Da er auf den Türflügel wirkt, neben dem er liegt, kann er ohne Gestänge oder Scherenmechanismus direkt an diesem Flügel, bzw. einem an ihm angebrachten Vorsprung, angreifen. Der Türflügel, der unter der pneumatische Kolben-Zylinder-Einheit liegt, wird ohne merklichen Platzbedarf über die Spindel bewegt.Another advantage achievable with the invention lies in the convenient arrangement of a pneumatic piston-cylinder unit above the door. The piston has one Length that is about half the door width, thus a door leaf corresponds. Since it acts on the door wing, next to he can lie on without any linkage or scissor mechanism directly on this wing, or one attached to it Head start, attack. The door wing, which under the pneumatic piston-cylinder unit is without noticeable space requirement moved over the spindle.

In einer Ausgestaltung der Erfindung ist vorgesehen, im Bereich der Türnebenschließkante, oberhalb der üblichen Griffhöhen und bevorzugt nahe der Türoberkante, somit von der Abdeckung des Türantriebes mitabgedeckt, eine Türabstützung in Form einer am Türrahmen angebrachten Rolle vorzusehen, deren Achse im wesentlichen horizontal und zur Bewegungsrichtung der Tür im Schließendbereich normal liegt, und die mit einer unter die Rolle zu liegen kommenden Stützfläche der Tür zusammenwirkt.In one embodiment of the invention it is provided in Area of the secondary door closing edge, above the usual Handle heights and preferably near the top edge of the door, thus from covered the cover of the door operator, a door support in the form of a roller attached to the door frame provide the axis of which is substantially horizontal and normal to the direction of movement of the door in the closing area lies, and the one under the role coming support surface of the door cooperates.

Dies bringt überraschenderweise eine wesentliche Verbesserung der Stabilität der Türe im geschlossenen Zustand mit sich, da jeder Versuch eines Öffnens der Türe, sei es durch Passagiere oder Druckstöße bei Zugbegegnungen, ein Anheben der Türe im Bereich der Nebenschließkante mit sich bringt. Durch die Abstützung wird das Anheben und somit auch Ausheben und Öffnen wirksam verhindert.Surprisingly, this brings an essential one Improve the stability of the door when closed State with itself as every attempt to open the Door, be it from passengers or pressure surges during train encounters, lifting the door in the area of the secondary closing edge brings with it. Through the support lifting and thus lifting and opening are effective prevented.

Andere Vorteile und Details werden anhand der Beschreibung der Zeichnungen näher erläutert. Dabei zeigt:

  • Fig. 1 eine erfindungsgemäße Türe in Innenansicht mit abgenommener Verkleidung,
  • Fig. 2 einen Schnitt entlang der Linie II-II der Fig. 1,
  • Fig. 3 eine Ansicht des oberen Teiles der Fig. 2 im vergößerten Maßstab,
  • Fig. 4 das dem Antrieb der Spindel abgewandte Ende,
  • Fig. 5 dieses Ende im Detail,
  • Fig. 6 die Abstützung in Draufsicht, im vergrößerten Maßstab,
  • Fig. 7 die Abstützung in Innenansicht und
  • Fig. 8 eine andere Variante einer erfindungsgemäßen Türe.
  • Other advantages and details are explained in more detail on the basis of the description of the drawings. It shows:
  • 1 is an interior view of a door according to the invention with the panel removed,
  • 2 shows a section along the line II-II of FIG. 1,
  • 3 is a view of the upper part of FIG. 2 on an enlarged scale,
  • 4 the end facing away from the drive of the spindle,
  • 5 this end in detail,
  • 6 shows the support in plan view, on an enlarged scale,
  • Fig. 7, the support in an internal view and
  • Fig. 8 shows another variant of a door according to the invention.
  • Die in Fig. 1 gezeigte erfindungsgemäße Türe weist zwei Türblätter 1, 2 auf, die jeweils mittels eines Schlittens 3 an einer Schiene 4 schwenkbar befestigt sind. Der Antrieb selbst samt der Spindel ist dabei nicht dargestellt. The door according to the invention shown in Fig. 1 has two Door leaves 1, 2, each by means of a slide 3 are pivotally attached to a rail 4. Of the The drive itself, including the spindle, is not shown.

    Fig. 2 zeigt die Ansicht der Türe im Schnitt II-II der Fig. 1. Im oberen Bereich der Türe ist die Schiene 4, um die der Schlitten 3 verschwenkbar gelagert ist, im Schnitt zu sehen. Die Türe 2 ist einmal in der geschlossenen Lage, bündig mit dem Wagenkasten und zusätzlich im oberen Bereich dünn angerissen in der ausgestellten, offenen Lage gezeichnet.Fig. 2 shows the view of the door in section II-II of Fig. 1. In the upper area of the door is the rail 4 to which the carriage 3 is pivotally mounted in See cut. The door 2 is once in the closed Location, flush with the car body and also in the upper area thinly torn in the exhibited, open Location drawn.

    Die Führung der Türe selbst erfolgt im oberen Bereich durch Führungsrollen 5, die in einer Schiene 6 laufen, im unteren Bereich durch ausschwenkbare Rollen 7 und zugehörige Führungsschienen 8 in der Türe.The door itself is guided in the upper area by guide rollers 5, which run in a rail 6, in lower area by swiveling rollers 7 and associated Guide rails 8 in the door.

    Der gesamte, zwischen den Führungsrollen bzw. Schienen liegende Bereich der Nebenschließkanten 9 ist frei von Einbauten, durch die ein Einklemmen gefährlich wird.The whole, between the guide rollers or rails lying area of the secondary closing edges 9 is free of Built-in components that can cause jamming.

    In Fig. 3 ist der Antriebsbereich vergrößert, in der Ansicht entsprechend Fig. 2, dargestellt. Dabei ist der eigentliche Antriebsmotor 10 erkennbar, der über einen Zahn- oder Keilriemen 11 eine Spindel in Drehung versetzt. Mit jeder Türe 1, 2 bzw. deren Schlitten 3 fest verbunden ist eine Mutter 21, die durch das Drehen der Spindel 12 axial bewegt wird, was zum Öffnen bzw. Schließen der Türe führt. Die Synchronisierung der beiden Türen erfolgt durch eine symmetrische Ausbildung der Spindelgänge bezüglich der Türsymmetrieebene.In Fig. 3, the drive area is enlarged in the 2, shown. Here is the actual drive motor 10 recognizable, the one Toothed or V-belt 11 rotates a spindle. With each door 1, 2 or their sled 3 fixed is connected a nut 21, which by rotating the Spindle 12 is moved axially, which for opening or Closing the door leads. The synchronization of the two Doors are made through a symmetrical design of the Spindle gears with respect to the door symmetry level.

    Fig. 4 zeigt das dem Antrieb 10 abgewandte Ende der Spindel 12, die die Schiene 4 verdeckt, in einer Ansicht gemäß der Fig. 1. Dabei ist eine Notbetätigungseinrichtung 13, durch die die Kupplung bzw. Bremse des Freilaufes gelöst werden kann, näher dargestellt.4 shows the end of the spindle facing away from the drive 10 12, which covers the rail 4, in a view according to FIG. 1. There is an emergency actuation device 13, through which the clutch or brake of the freewheel can be solved, shown in more detail.

    Um die Bremse bei Notbetätigung zu lösen und somit ein händisches Öffnen zu ermöglichen, muß ein Betätigungsstab 14 gegen die Kraft einer Feder 29, in der Figur nach rechts, verschoben werden, was händisch mittels eines Bowdenzuges 15 oder im Normalbetrieb durch Lüften der Elektromagnetkupplung erfolgt.To release the brake in the event of an emergency actuation and thus on To enable manual opening, an operating rod must be used 14 against the force of a spring 29, in the figure right, which is shifted manually using a Bowden cable 15 or in normal operation by venting the Electromagnetic clutch is carried out.

    Ebenfalls in Fig. 4, in größerem Maßstab aber bei der Tür 2 in Fig. 7, zu erkennen ist die im oberen Türbereich angeordnete Abstützung zur Stabilisierung der Türlage im geschlossenen Zustand. An der Türe 1 ist eine Auflauffläche 17 angebracht, die im wesentlichen waagrecht verläuft und an der Nebenschließkante angeordnet ist. Im geschlossenen Zustand der Tür wirkt diese Auflauffläche 17 mit einer Rolle 18 zusammen, die oberhalb der Auflauffläche 17 zu liegen kommt und auf ihr aufliegt.Also in Fig. 4, but on a larger scale at the door 2 in Fig. 7, can be seen in the upper door area arranged support to stabilize the door position in the closed state. At the door 1 is a ramp 17 attached, which runs essentially horizontally and is arranged on the secondary closing edge. In the closed State of the door, this ramp surface 17 also contributes a roller 18 together, which is above the ramp surface 17 comes to lie and lies on it.

    Die Rolle 18 ist um eine im wesentlichen waagrechte Achse 19 drehbar, wobei die Achse eine Lage aufweist, die besonders aus Fig. 6, dort allerdings für die Türe 2, näher ersichtlich ist. Im Endbereich des Schließvorganges bewegt sich die Türe im wesentlichen in der Richtung der Linie 20. Die Achse 19 der Rolle 18 verläuft normal zu der Endschließrichtung 20.The roller 18 is about a substantially horizontal axis 19 rotatable, the axis having a position that 6, especially for door 2, can be seen in more detail. In the end area of the closing process the door moves essentially in the direction of the Line 20. The axis 19 of the roller 18 runs normally the final closing direction 20.

    Wie wiederum aus Fig. 4 deutlich ersichtlich, ist die Türe im Bereich der Nebenschließkante freitragend ausgebildet. Jeder Öffnungsversuch bringt es daher mit sich, daß ein Moment um eine Achse aufgebaut wird, die annähernd waagrecht und normal zur Türebene verläuft, sodaß ein Verdrehen der Türe etwa um ihre Aufhängung am Schlitten 3 die Folge ist. Diese Verdrehung führt zu einem Anheben der Türe im Bereich der Nebenschließkante 9. Dieses Anheben wird durch die Abstützung 17, 18 wirksam verhindert, wobei die Höhenlage der Abstützung keinen Einfluß auf ihre Wirkung hat. Dies bedeutet, daß es möglich ist, die Abstützung in einem Höhenbereich anzuordnen, in dem weder ein Einklemmen eines Passagieres, noch eine besondere Verschmutzung während des Betriebes befürchtet werden muß. Bevorzugt liegt dieser Bereich nahe der Türoberkante, sodaß die Abdeckung des Türantriebes auch die Abstützung mitabdeckt. As can be clearly seen from FIG. 4, the Doors in the area of the secondary closing edge are self-supporting. Every attempt to open it brings with it that a moment is built up around an axis that is approximately horizontal and normal to the door level, so that a twisting of the door around its suspension on the sled 3 is the result. This twist leads to one Lift the door in the area of the secondary closing edge 9. This Lifting is effectively prevented by the support 17, 18 the height of the support has no influence on their effect. This means that it is possible is to arrange the support in a height range in that neither pinching a passenger, nor one special pollution during operation is feared must become. This area is preferably near the top edge of the door, so that the cover of the door operator also Support also covered.

    In Fig. 5 ist ein Ausführungsbeispiel eines erfindungsgemäß verwendbaren Freilaufes samt Bremse dargestellt. Die Ansicht zeigt das dem Antrieb 10 abgewandte Ende der Spindel 12 samt der mit der Türe über den Schlitten 3 verbundenen Mutter 21, in der Offenlage der Türe.5 is an embodiment of an invention usable freewheel shown with brake. The The view shows the end of FIG Spindle 12 including the one with the door over the slide 3 connected mother 21, in the open position of the door.

    Das Ende der Spindel 12 ist kippbar in einer Aufnahme 22 gelagert, die gleichzeitig einen üblichen Freilauf 23 aufweist. Bei drehfest gehaltener Aufnahme 22 ermöglicht der Freilauf 23 eine Drehbewegung der Spindel 12 in der Richtung, die dem Schließen der Türen 1, 2 entspricht.The end of the spindle 12 can be tilted in a receptacle 22 stored, which at the same time a usual freewheel 23 having. With the receptacle 22 held in a rotationally fixed manner the freewheel 23 rotates the spindle 12 in the Direction corresponding to the closing of doors 1, 2.

    Zum Öffnen der Türen, d.h. zum Verdrehen der Spindel in der entgegengesetzten Richtung, ist es notwendig, die Aufnahme 22 freizugeben, so daß sie sich mit der Spindel 12 mitdrehen kann. Dies wird auf folgende Weise erreicht: Die Aufnahme 22 ist fest oder einstückig mit einer Welle 24 verbunden, die drehbar gegenüber dem Wagenkasten gelagert ist und mit einer Kupplungsscheibe 25, die an ihren beiden Stirnseiten Kupplungsbeläge 26 trägt, verbunden.To open the doors, i.e. for turning the spindle in the opposite direction, it is necessary that Release receptacle 22 so that it engages with the spindle 12 can turn. This is accomplished in the following ways: The receptacle 22 is fixed or in one piece with a shaft 24 connected, which is rotatably mounted relative to the car body is and with a clutch disc 25, which on their both end faces carries clutch linings 26, connected.

    Axial gesehen zu beiden Seiten der Kupplungsscheibe 25 sind, bezüglich des Wagenkastens drehfest und axial bezüglich der Welle 24 verschieblich, Gegenscheiben 27, 28 ausgebildet. Wird nun die Stange 14, wie dies durch ihre beiden Lagen angedeutet ist, nach rechts verschoben, so werden durch Verschwenken einer Nocke die beiden Kupplungsscheiben 27, 28 axial freigegeben, wodurch die dazwischenliegende, mit der Welle 24 verbundene Scheibe 25 ebenfalls freigegeben wird, was es der Aufnahme 22 ermöglicht, sich mit der Spindel 12 in Öffnungsrichtung mitzudrehen.Seen axially on both sides of the clutch disc 25 are non-rotatable and axial with respect to the car body displaceable with respect to the shaft 24, counter disks 27, 28 trained. Now the rod 14, like this through their two layers is indicated, shifted to the right, the two clutch disks are pivoted by a cam 27, 28 axially released, whereby the intermediate disc connected to the shaft 24 25 is also released, which it is the recording 22nd allows the spindle 12 in the opening direction to turn with.

    Dieses Freigeben erfolgt automatisch durch den Türantrieb jedesmal beim Öffnen der Türe oder aber mittels des Bowdenzuges 15 von Hand aus im Notfall. Je nach Sicherheitsphilosophie des Benutzers kann nach händischer Betätigung die Bremse entweder wieder angezogen werden oder durch einen Hebelmechanismus, der nicht dargestellt ist, in der Offenstellung gehalten werden. Im einen Falle ist ein ordnungsgemäßes Schließen und ein weiterer Betrieb der Türe möglich, im anderen Falle ist es möglich, eine mißbräuchliche Betätigung festzustellen und Maßnahmen dagegen zu ergreifen.This release is done automatically by the door operator every time the door is opened or by means of the Bowden cable 15 by hand in an emergency. Depending on Security philosophy of the user can be manual Actuation the brake either be applied again or by a lever mechanism that is not shown is held in the open position. In one case is a proper closing and another Operation of the door possible, otherwise it is possible determine abuse, and Take action against it.

    Durch die spezielle Anordnug des Freilaufes und der Bremse wird erreicht, daß statt der fixen, beispielsweise durch den Totpunkt vorgegebenen, Schließendlage ein Schließendlagenbereich vorhanden ist, in dem die Türe gegen unerwünschtes Öffnen gesichert ist. Dies bringt eine wesentliche Vereinfachung der Montage mit sich, da beispielsweise auf unterschiedlich breite Dichtungsgummis keine Rücksicht mehr genommen werden muß.Due to the special arrangement of the freewheel and the Brake is achieved that instead of the fixed, for example closing position specified by the dead center There is a closing position in which the door is secured against unwanted opening. This brings a significant simplification of the assembly itself, because for example on differently sized rubber seals no longer has to be considered.

    Die Ausführungsform gemäß Fig. 8 zeigt eine Variante in einer Ansicht ähnlich der Fig. 1, wobei aber der eigentliche Türantrieb pneumatisch über eine Zylinder-Kolben-Einheit 30 auf einen mit dem Türflügel 1 fest verbundenen Ansatz 31 wirkt. Im gezeigten Beispiel ist dies die Mutter 21, die auf der Spindel 12 sitzt.The embodiment according to FIG. 8 shows a variant in a view similar to FIG. 1, but with the actual Pneumatic door drive via a cylinder-piston unit 30 to one firmly connected to the door leaf 1 Approach 31 works. In the example shown, this is the Nut 21, which sits on the spindle 12.

    Diese Mutter versetzt beim Bewegen des Türflügels 1 die Spindel 12 in Drehung, wodurch der Türflügel 2 vermittels der mit ihm verbundenen Mutter 32 in eine zum Türflügel 1 spiegelbildlich-synchrone Bewegung versetzt wird.This mother moves the door leaf 1 when moving Spindle 12 in rotation, whereby the door leaf 2 mediates the mother 32 connected to it into a door leaf 1 mirror-image-synchronous movement is offset.

    Das in Fig. 8 linke Ende der Spindel 12 trägt einen Freilauf 23 und eine Bremse bzw. Kupplung 24-28, wie sie in Fig. 5 detailliert dargestellt sind.The left end of the spindle 12 in FIG. 8 carries a freewheel 23 and a brake or clutch 24-28, as in Fig. 5 are shown in detail.

    Die erfindungsgemäße Türe ist nicht auf das ausgeführte Beispiel beschränkt. So ist es möglich, den Antrieb der Spindel auf andere Weise durchzuführen, beispielsweise durch ein Zahnradgetriebe oder, wenn der Platz es erlaubt, durch einen koaxial an der Spindel angeflanschten Motor.The door according to the invention is not based on what is stated Example limited. So it is possible to drive the Perform the spindle in a different way, for example through a gear train or when space there allowed by a coaxial flange on the spindle Engine.

    Die Abstützung 17, 18 kann anders ausgeführt sein und, wenn es nur um ein unbefugtes Öffnen durch Benutzer geht, beispielsweise durch zwei Stützflächen gebildet sein, die im Normalzustand geringen Abstand voneinander aufweisen und unter Umständen entsprechend geschmiert sein können, um die Abnutzung zu verringern.The support 17, 18 can be designed differently, and if it's just about unauthorized opening by users, for example, be formed by two support surfaces, the have a small distance from one another in the normal state and may be lubricated accordingly, to reduce wear.

    Es ist aber auch denkbar, zwei Stützflächen 17 an der Türe vorzusehen, von denen die eine, so wie dargestellt, unterhalb der Stützrolle liegt, die andere aber oberhalb der Stützrolle zu liegen kommt, so daß im geschlossenen Zustand der Tür der Schlitten 3 und die Tragschiene 4 entlastet wird. Es ist selbstverständlich auch möglich, die Rolle an der Tür und die Stützfläche(n) am Wagenkasten vorzusehen.But it is also conceivable to have two support surfaces 17 on the To provide doors, one of which, as shown, is below the support roller, but the other is above the support roller comes to rest, so that in the closed Condition of the door of the carriage 3 and the mounting rail 4 is relieved. Of course it is also possible the roller on the door and the support surface (s) on the body to provide.

    Eine andere Ausgestaltung der Erfindung, die den lösbaren Freilauf betrifft, ist dessen Anordnung koaxial zur Spindel 12. Wenn der Platz neben der Türöffnung für die gezeigte Ausführungsform nicht ausreicht, ist es für den Fachmann ein leichtes, den Freilauf samt lösbarer Bremse, ähnlich wie den gezeigten Türantrieb 10, schräg oberhalb und, wagenseitig gesehen, innerhalb der Spindel 12 anzuordnen und eine Wirkverbindung mittels Keil- oder Zahnriemens, eines Zahnradgetriebes oder einer Kette od.dgl. herzustellen. Neben der Verkürzung der Baulänge hat dies auch den Vorteil, daß die Spindel 12 beidseits fest gelagert werden kann und daß auch die Bremse für sich montiert werden kann, weil die Wirkverbindung in der Lage ist, Montagefehler und Achsschrägstellungen u.dgl. auszugleichen.Another embodiment of the invention, the releasable Freewheeling is concerned, its arrangement is coaxial with the spindle 12. If the space next to the door opening for the shown embodiment is not sufficient, it is for the Specialist a light, free-wheeling including releasable brake, similar to the door drive 10 shown, diagonally above and, seen on the carriage side, to be arranged within the spindle 12 and an active connection by means of V-belts or toothed belts, a gear transmission or a chain or the like. to manufacture. In addition to shortening the overall length, this has also the advantage that the spindle 12 is fixed on both sides can be and that the brake is mounted for itself can be because the operative connection is able is assembly errors and axis inclinations and the like. balance.

    Die Bremse kann entweder kraftschlüssig (Reibkupplung) oder formschlüssig (Zahnkupplung) ausgeführt sein. The brake can either be non-positive (friction clutch) or be form-fitting (tooth coupling).

    Bei Verwendung eines Linearantriebes kann dieser, wie oben erläutert, pneumatisch, aber selbverständlich auch hydraulisch oder elektrisch ausgebildet sein. Er kann entweder auf einen der Türflügel oder über eine eigene Mutter auf die Spindel wirken.When using a linear actuator, this can be done like explained above, pneumatic, but of course also be designed hydraulically or electrically. He can either on one of the door panels or on your own Act on the spindle.

    Bei reinen Schiebetüren ohne Ausstellbewegung, z.Bsp. bei Taschentüren, die beim öffnen in eine Tasche zwischen der Außenwand und der Innenwand des Fahrzeuges geschoben werden, ist die Anbringung eines Linearantriebes besonders einfach möglich, da er keine Schwenkbewegung mitmachen muß.With pure sliding doors without opening movement, e.g. at Pocket doors that open in a pocket between the Outer wall and the inner wall of the vehicle are pushed, the installation of a linear drive is special easily possible because it does not participate in a swiveling movement got to.

    Die Spindel selbst kann verschiedene Profile aufweisen, beispielsweise das übliche Trapezprofil, besonders bevorzugt werden jedoch Keilwellenspindeln.The spindle itself can have different profiles, for example the usual trapezoidal profile, especially however, spline spindles are preferred.

    Als Freilauf kann jede Vorrichtung verwendet werden, die ein Verdrehen der Spindel 12 in der der Schließrichtung der Türflügel entsprechenden Richtung gestattet, auch wenn der Festteil des Freilaufes fixiert ist, ein Verdrehen in der Gegenrichtung aber verhindert. Bei drehfrei gegebenem Festteil ist ein Verdrehen der Spindel in jeder Richtung möglich.Any device can be used as a freewheel a rotation of the spindle 12 in the closing direction the door wing allows appropriate direction, too if the fixed part of the freewheel is fixed, twisting prevented in the opposite direction. With no rotation given fixed part is a turning of the spindle in each Possible direction.

    Claims (8)

    1. A one-leaf or two-leaved sliding door, swinging-sliding door or pocket door, with electric, pneumatic or hydraulic drive (10,30), in particular for vehicles, with a spindle (12) to which the leaf or leaves (1,2) is/are connected via a respective nut (21,32), wherein with two-leaved doors the spindle is designed to be symmetrical to the door centre and wherein the door drive either has a rotational action on the spindle (12) or has a linear action on one of the leaves (1), characterised in that at one end the spindle (12) is provided with a freewheel (23) and with a releasable brake or coupling (24-28) preventing rotating of the fixed part of the freewheel, and in that the freewheel (23) blocks the rotation in the door-opening direction of the spindle relative to the fixed part of the freewheel.
    2. Doors according to Claim 1, characterised in that with the spindle (12) being driven permanently at one end the freewheel (13) and the brake or coupling (24-28) are mounted at the other end of the spindle.
    3. Doors according to Claim 1, characterised in that if a linear drive is used, for example a pneumatic piston-cylinder assembly (30), the linear drive is disposed above one of the door leaves (2) and acts on the other door leaf (1).
    4. Doors according to any one of the preceding Claims, characterised in that the releasable brake or coupling (24-28) is released electrically.
    5. Doors according to any one of Claims 1 to 3 with pneumatic or hydraulic drive, characterised in that the releasable brake or coupling (24-28) is released pneumatically or hydraulically.
    6. Doors according to any one of the preceding Claims, characterised in that in the vicinity of the side closure edge, preferably near the upper door edge, an abutting surface (17) is provided on the door (1), which in the closed position of the door (1,2) is situated substantially directly below a countersupport surface (18) provided on the door frame.
    7. Doors according to Claim 6, characterised in that the countersupport surface is a roller (18) which is pivotable about a substantially horizontal axis (19) which extends substantially normal to the final closing movement (20) of the doors (1,2).
    8. Doors according to Claim 6 or 7, characterised in that on the door side a further abutting surface is provided, which is disposed substantially directly above the countersupport surface (18).
    EP94928195A 1993-10-05 1994-10-05 One- or two-leaf sliding door, swinging door or pocket door Expired - Lifetime EP0673464B1 (en)

    Applications Claiming Priority (5)

    Application Number Priority Date Filing Date Title
    AT199893A AT400970B (en) 1993-10-05 1993-10-05 Swing-and-slide door
    AT1998/93 1993-10-05
    AT0000494A AT401082B (en) 1994-01-03 1994-01-03 One or two leaf power-driven sliding or swivel door esp. for vehicles - designed to suit electric or pneumatic or hydraulic drive and includes spindle which is connected with leaf or leaves across nut
    AT4/94 1994-01-03
    PCT/AT1994/000146 WO1995009959A1 (en) 1993-10-05 1994-10-05 One- or two-leaf sliding door, swinging door or pocket door

    Publications (2)

    Publication Number Publication Date
    EP0673464A1 EP0673464A1 (en) 1995-09-27
    EP0673464B1 true EP0673464B1 (en) 1998-08-05

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    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP94928195A Expired - Lifetime EP0673464B1 (en) 1993-10-05 1994-10-05 One- or two-leaf sliding door, swinging door or pocket door

    Country Status (12)

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    EP (1) EP0673464B1 (en)
    CN (1) CN1068402C (en)
    AT (1) ATE169368T1 (en)
    AU (1) AU7733394A (en)
    CA (1) CA2150924C (en)
    CZ (1) CZ289890B6 (en)
    DE (1) DE59406615D1 (en)
    ES (1) ES2119226T3 (en)
    FI (1) FI104009B (en)
    HU (1) HU214471B (en)
    NO (1) NO304845B1 (en)
    WO (1) WO1995009959A1 (en)

    Cited By (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    WO2010121920A1 (en) 2009-04-23 2010-10-28 Knorr-Bremse Gesellschaft Mit Beschränkter Haftung One- or two-leaf sliding door, swinging-sliding door, or pocket door
    US8493081B2 (en) 2009-12-08 2013-07-23 Magna Closures Inc. Wide activation angle pinch sensor section and sensor hook-on attachment principle
    US9234979B2 (en) 2009-12-08 2016-01-12 Magna Closures Inc. Wide activation angle pinch sensor section

    Families Citing this family (14)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US6134838A (en) * 1997-02-24 2000-10-24 Westinghouse Air Brake Company Power door having a drive member disposed within a hanger portion and rollers of a door support engaging the hanger portion for motion therealong
    ES2156540B1 (en) * 1999-03-08 2002-01-16 Faiveley Espanola OPEN-CLOSURE DEVICE FOR SLIDING SLIDING DOORS.
    AT411283B (en) 2000-03-16 2003-11-25 Knorr Bremse Gmbh CONTROLLING THE MOVEMENT OF A SLIDING OR Pivoting sliding door in your closing area
    US20020092236A1 (en) * 2000-09-14 2002-07-18 Heffner Steven P. Drive system
    AT411611B (en) * 2002-06-07 2004-03-25 Hoerbiger Hydraulik SPINDLE DRIVE ENGAGEMENT
    DE102006058884B4 (en) 2006-12-13 2010-08-26 Siemens Ag Sliding, swiveling or pocket door
    DE102007036563B3 (en) * 2007-08-03 2008-08-21 Siemens Ag Device for opening and closing a vehicle door comprises a shaft with an input shaft coming from a drive unit and an output shaft coming from the door
    ES2390717B1 (en) 2009-11-24 2013-10-03 Masats, S.A. MECHANISM TO MAKE THE CLOSURE AND OPENING OF A DOOR OSCILOCORREDERA SHEET (SWINGING-SLIDING)
    CN102635283B (en) * 2012-04-18 2014-11-12 青岛励赫化工科技有限公司 Self-locking door body opening structure
    AT516009A1 (en) 2014-06-18 2016-01-15 Knorr Bremse Ges Mit Beschränkter Haftung Door drive for a railroad car
    EP3511503B1 (en) * 2014-07-03 2022-08-31 MAN Truck & Bus SE Pivoting door structure for a vehicle, preferably a bus
    CA2965664A1 (en) 2014-10-29 2016-05-06 Westinghouse Air Brake Technologies Corporation Clutch mechanism between leadscrew and electric motor
    EP3112571A1 (en) 2015-06-29 2017-01-04 Knorr-Bremse Gesellschaft mit beschränkter Haftung Device for protecting trapped persons, etc. in doors
    CN106761134B (en) * 2016-12-28 2017-12-29 华中科技大学 A kind of electronic biparting inner swing door system of differential motion

    Family Cites Families (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    FR2525784B1 (en) * 1982-04-21 1985-08-16 Faiveley Ets LOCKING DEVICE FOR A ROTARY LOCKING OPERATING MEMBER
    AT384590B (en) * 1985-02-22 1987-12-10 Stabeg Apparatebau Gmbh ACTUATING DEVICE FOR VEHICLE SLIDING DOORS

    Cited By (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    WO2010121920A1 (en) 2009-04-23 2010-10-28 Knorr-Bremse Gesellschaft Mit Beschränkter Haftung One- or two-leaf sliding door, swinging-sliding door, or pocket door
    US8493081B2 (en) 2009-12-08 2013-07-23 Magna Closures Inc. Wide activation angle pinch sensor section and sensor hook-on attachment principle
    US9234979B2 (en) 2009-12-08 2016-01-12 Magna Closures Inc. Wide activation angle pinch sensor section
    US9417099B2 (en) 2009-12-08 2016-08-16 Magna Closures Inc. Wide activation angle pinch sensor section

    Also Published As

    Publication number Publication date
    HU214471B (en) 1998-03-30
    ATE169368T1 (en) 1998-08-15
    CN1068402C (en) 2001-07-11
    EP0673464A1 (en) 1995-09-27
    FI104009B1 (en) 1999-10-29
    NO952133L (en) 1995-05-30
    NO952133D0 (en) 1995-05-30
    HU9501463D0 (en) 1995-07-28
    NO304845B1 (en) 1999-02-22
    CN1115184A (en) 1996-01-17
    CA2150924A1 (en) 1995-04-13
    CZ289890B6 (en) 2002-04-17
    FI952715A0 (en) 1995-06-02
    DE59406615D1 (en) 1998-09-10
    ES2119226T3 (en) 1998-10-01
    HUT71189A (en) 1995-11-28
    CA2150924C (en) 2005-11-08
    FI952715A (en) 1995-06-02
    WO1995009959A1 (en) 1995-04-13
    CZ148995A3 (en) 1995-11-15
    AU7733394A (en) 1995-05-01
    FI104009B (en) 1999-10-29

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