EP1932995A2 - Porte coulissante, coulissante louvoyante ou escamotable - Google Patents

Porte coulissante, coulissante louvoyante ou escamotable Download PDF

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Publication number
EP1932995A2
EP1932995A2 EP07122403A EP07122403A EP1932995A2 EP 1932995 A2 EP1932995 A2 EP 1932995A2 EP 07122403 A EP07122403 A EP 07122403A EP 07122403 A EP07122403 A EP 07122403A EP 1932995 A2 EP1932995 A2 EP 1932995A2
Authority
EP
European Patent Office
Prior art keywords
freewheel
fixed part
spindle
axial position
door
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.)
Withdrawn
Application number
EP07122403A
Other languages
German (de)
English (en)
Other versions
EP1932995A3 (fr
Inventor
Frank Apelt
Thomas Brendel
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.)
Siemens AG
Original Assignee
Siemens AG
Siemens Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of EP1932995A2 publication Critical patent/EP1932995A2/fr
Publication of EP1932995A3 publication Critical patent/EP1932995A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
    • 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
    • E05F15/652—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
    • 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
    • E05F15/655—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings specially adapted for vehicle wings
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/214—Disengaging means
    • E05Y2201/216—Clutches
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E05Y2201/22—Locks
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/232—Actuation thereof by automatically acting means
    • E05Y2201/234—Actuation thereof by automatically acting means direction dependent
    • 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
    • E05Y2800/25—Emergency conditions
    • 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
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E05Y2900/14—Doors disappearing in pockets of a wall, e.g. so-called pocket doors
    • 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

Definitions

  • the invention relates to a single or double-leaf sliding, Schwenkschiebe- or pocket door, with a drive, with a spindle to which the wing or the wings is connected or are, the door drive either rotating on the spindle or linear acting on one of the wings and the spindle is connected at one end with a freewheel in connection having a fixed part for counteracting an opening movement of the door.
  • Such a door which is particularly suitable for rail vehicles, is from the WO 95/09959 A1 known.
  • this object is achieved in that the spindle is provided at one end with a freewheel and the rotation of the fixed part of the freewheel preventing, but for example, for an emergency releasable brake or clutch.
  • This embodiment provides that the fixed part of the freewheel after release of the clutch or brake can rotate freely.
  • a high manufacturing accuracy for the female housing and the rotating fixed part itself is required for the rotation of the fixed part of the freewheel to ensure proper functioning of the freewheel.
  • the present invention seeks to further develop the above-mentioned single or double-leaf sliding, Schwenkschiebe- or pocket door in such a way, that a freewheel assembly can be manufactured with less manufacturing effort.
  • the fixed part of the freewheel cooperates with an inner part of the freewheel, which follows a rotational movement of the spindle and is supported and configured such that it is in a first axial position relative to the spindle, rests against the inner part and releases the inner part in a second axial position.
  • the fixed part of the freewheel for capturing the first axial position is held as the starting position.
  • the freewheel performs its usual function, i. allows rotation of the spindle to close the door, but prevents rotation of the spindle in the reverse direction.
  • the fixed part of the freewheel can be advantageously held by means of springs between the fixed part and a housing of the freewheel in the starting position. The springs will typically be located parallel to the spindle between the fixed part and the housing.
  • an actuating device for axially displacing the fixed part of the freewheel from the first axial position into the second axial position.
  • This actuating device may preferably be designed as a pulling device, which may in particular have a Bowden cable.
  • the fixed part of the freewheel preferably has a U-shaped cross section and is rotationally symmetrical, so that it can work similar to conventional embodiments of freewheels, as used for example in bicycles.
  • the fixed part of the freewheel has a first axial portion which is associated with the first axial position of the freewheel and has a smaller inner diameter, and a second axial portion which is associated with the second axial position and has a larger inner diameter.
  • the fixed part of the freewheel can cooperate with assuming the first axial position with outer rollers of the inner part of the freewheel to ensure the freewheeling function.
  • other freewheel embodiments in which, for example, balls can be used, possible.
  • the inner part of the freewheel does not necessarily have to be arranged directly on the spindle. It is sufficient if the inner part of the rotational movement of the spindle follows, so that the spindle is connected, for example, with a shaft on which the freewheel is realized via a transmission. It is also possible that such a shaft is connected directly axially to the spindle and is connected to it.
  • FIGURE shows a schematic cross-sectional view of a drive section of a rail vehicle door.
  • the drive section shown in the figure of a rail vehicle door which may be formed as a pan, Schwenkschiebe- and pocket door, extending over an axial portion of a shaft 2.
  • the shaft 2 follows the rotational movement of a spindle, not shown here, in a conventional manner for closing the door is driven.
  • the shaft 2 and the spindle connect axially to each other.
  • a freewheel which comprises an outer fixed part 4 and an inner part 5.
  • the inner part 5 is made in the present embodiment in one piece with the shaft 2, extending in the radial direction of the shaft 2, wherein at its outer periphery the rollers 6 typical for a freewheel are arranged.
  • the fixed part 4 of the freewheel 3 is U-shaped in cross-section and rotationally symmetrical with respect to a longitudinal axis of the shaft second
  • the fixed part 4 of the freewheel 3 is displaceable in the axial direction of the shaft 2 between two positions.
  • each of the two positions corresponds to an associated inner diameter of the fixed part 4 of the freewheel 3.
  • the inner diameter is initially dimensioned via a portion 4a so that such a distance between the fixed part 4 and the rollers 6 remains, the Freewheel is released. After a transition region, the inner diameter then tapers in a section 4b to a value at which the inside of the fixed part 4 with the rollers 6 comes to rest, so that the freewheel 3 can perform its typical function.
  • the freewheel 3 is held to take a starting position by means of springs 7, which extend parallel to the axial direction of the shaft 2 between the freewheel housing 1 and the fixed part 4 of the freewheel 3. In the initial position, the springs 7 are relaxed.
  • a pulling device 8 is provided, which is formed by, with respect to the shaft 2, two opposite mechanical connecting elements 9. These are attached with their one end to the fixed part 4, extend parallel to the longitudinal axis of the shaft 2 and extend through the housing 1 of the freewheel 3 therethrough.
  • a suitable actuator for. B. via a Bowden cable, brought.
  • the fixed part 4 of the freewheel 3 shifts against the force of the springs 7 along the longitudinal axis of the spindle 2.
  • the displacement path to be covered is dimensioned such that the section 4 a with an increased inner diameter of the fixed part 4 facing the rollers 6, so that the freewheel 3 is released.
  • the pulling device 8 will be actuated, the rollers 6 will be released and a rotation of the spindle 2 to open the door will be possible.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
EP07122403.4A 2006-12-13 2007-12-05 Porte coulissante, coulissante louvoyante ou escamotable Withdrawn EP1932995A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006058884A DE102006058884B4 (de) 2006-12-13 2006-12-13 Schiebe-, Schwenkschiebe- oder Taschentür

Publications (2)

Publication Number Publication Date
EP1932995A2 true EP1932995A2 (fr) 2008-06-18
EP1932995A3 EP1932995A3 (fr) 2013-05-29

Family

ID=39027308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07122403.4A Withdrawn EP1932995A3 (fr) 2006-12-13 2007-12-05 Porte coulissante, coulissante louvoyante ou escamotable

Country Status (2)

Country Link
EP (1) EP1932995A3 (fr)
DE (1) DE102006058884B4 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995009959A1 (fr) 1993-10-05 1995-04-13 Ife Industrie-Einrichtungen Fertigungs-Aktiengesellschaft Porte coulissante, porte coulissante et louvoyante ou porte escamotable a un ou a deux battants

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT123023B (de) * 1929-11-02 1931-05-26 Egon Neurath Schaltkupplung für Geschwindigkeitswechselgetriebe mit ständig in Eingriff stehenden Zahnrädern.
DE29612112U1 (de) * 1995-02-06 1996-10-10 Ife Industrie-Einrichtungen Fertigungs-Aktiengesellschaft, Waidhofen Antrieb für Türen, insbesondere für Fahrzeugtüren
ITMI20010600A1 (it) * 2001-03-21 2002-09-21 Faac Spa Azionamento motorizzato per cancelli e barriere dotato di cinematismodi trasmissione del moto comandabile per essere irreversibile o revers
ITMI20021112A1 (it) * 2002-05-23 2003-11-24 Faac Spa Dispositivo di movimentazione e blocco di porte scorrevoli motorizzate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995009959A1 (fr) 1993-10-05 1995-04-13 Ife Industrie-Einrichtungen Fertigungs-Aktiengesellschaft Porte coulissante, porte coulissante et louvoyante ou porte escamotable a un ou a deux battants

Also Published As

Publication number Publication date
DE102006058884B4 (de) 2010-08-26
EP1932995A3 (fr) 2013-05-29
DE102006058884A1 (de) 2008-06-26

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