EP2573306A2 - Window or door - Google Patents

Window or door Download PDF

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Publication number
EP2573306A2
EP2573306A2 EP12184815A EP12184815A EP2573306A2 EP 2573306 A2 EP2573306 A2 EP 2573306A2 EP 12184815 A EP12184815 A EP 12184815A EP 12184815 A EP12184815 A EP 12184815A EP 2573306 A2 EP2573306 A2 EP 2573306A2
Authority
EP
European Patent Office
Prior art keywords
drive
window
transmission
sash
gear
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
Application number
EP12184815A
Other languages
German (de)
French (fr)
Other versions
EP2573306A3 (en
EP2573306B1 (en
Inventor
Burkhard Wilker
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.)
Schueco International KG
Original Assignee
Schueco International KG
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
Family has litigation
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Application filed by Schueco International KG filed Critical Schueco International KG
Publication of EP2573306A2 publication Critical patent/EP2573306A2/en
Publication of EP2573306A3 publication Critical patent/EP2573306A3/en
Application granted granted Critical
Publication of EP2573306B1 publication Critical patent/EP2573306B1/en
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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
    • E05F15/619—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using flexible or rigid rack-and-pinion arrangements
    • 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
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/04—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with cords, chains or cables
    • E05F11/06—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with cords, chains or cables in guide-channels
    • 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
    • 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
    • E05Y2201/244—Actuation thereof by manual operation
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/3013—Electronic control of motors during manual wing operation
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/41—Concealed
    • 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
    • E05Y2800/69—Permanence of use
    • E05Y2800/692—Temporary use, e.g. removable tools
    • 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
    • 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
    • E05Y2900/148—Windows

Definitions

  • the present invention relates to a window or a door, with a frame on which a casement is movably mounted, and a drive, by means of which the casement can be opened and closed, wherein the drive in the closed position of the casement concealed between the frame and the sash frame is unlockable and then manually movable from a closed position to an open position.
  • the DE 41 31 762 discloses a housing arranged in a chain drive, which is fixed to a frame or sash.
  • the chain drive is freely accessible even in the closed position of the sash and can be disengaged if necessary.
  • Another chain drive is in the DE 10 2005 035 952 discloses, which is mounted laterally on the sash and freely accessible for assembly or maintenance. An arrangement of the chain drive in the gap between the frame and the sash is not provided.
  • the DE 10 2006 013 332 discloses a window or door element in which an automatic drive for opening and closing the wing is provided.
  • drive means between a frame and a sash are mounted, which can be operated via the automatic drive. If it comes to a defect of the automatic drive, can for a
  • the drive comprises a transmission, and for unlocking the sash at least one transmission element of the transmission can be disengaged. This can be moved to an opening position after the separation of the power flow of the drive to the sash, without the transmission blocks the opening movement. It is not necessary to provide an additional coupling part, which is then mechanically dismantled for emergency release. As a result, the connection to the sash frame and the frame can remain permanently mounted and must not be re-installed after an emergency release.
  • the sash and the frame are connected to each other via at least one drive means, wherein the transmission between a motor, in particular an electric motor, and the drive means acts.
  • the drive can optionally be mounted on the casement or on the frame, wherein drive means is formed for example as a chain or rope, by means of which the casement is movable into an open position.
  • the casement can be mounted on the window frame via a turn and / or tilt fitting.
  • the transmission comprises at least one rotatable gear member which is slidably mounted for unlocking to interrupt the power flow between a motor and the drive means.
  • This can a self-locking design of the transmission and the motor can be used to block an opening movement of the sash in a locked position. If, however, the transmission element is moved to an unlocked position, the self-locking is released and the sash can be opened.
  • the rotatable transmission element is held in the locked position via latching means, so that an accidental unlocking is avoided.
  • the locking means and the transmission element can be locked in an unlocked position, so that when unlocking the spring element does not accidentally move the transmission element back into a locked position.
  • the drive is equipped with a housing within which a motor and the transmission are arranged.
  • a recess for engagement of a tool and disengagement of a transmission element is provided on the housing.
  • a second recess for a tool is provided on the housing, by means of which the transmission element is movable into a position in engagement with an adjacent transmission element, so that after an emergency unlocking the drive can be easily switched back to functional and installed.
  • the rotatable gear element is designed as a toothed wheel, which is designed to be displaceable on an axis. On the axis then one or more grooves may be formed, which serve to lock the transmission element by means of a spring element.
  • FIG. 1 shows a section through a window or a door, with an outer frame 1 and an inner wing frame 2.
  • the sectional view can be both on upper horizontal profiles, but also on the lateral or lower profiles of the frame and the sash 2, depending on which installation situation a drive 3 is arranged.
  • the frame 1 is fixedly connected to a surrounding masonry or other components, while the sash 2 is movable via not shown fittings from a closed position to an open position. Filling elements, such as glass panes, can be held on the casement 2.
  • a drive 3 is concealed and not visible from the outside between the frame 1 and the sash 2 in a rebate.
  • the drive 3 may be defined in a groove 4 of the casement 2 and have drive means which are fixed opposite to a fastening element 5, which is arranged on the frame 1.
  • the drive 3 may equally be mounted on the frame 1, while the end of the drive means is fixed to the movable sash 2.
  • the drive 3 In a closed position of the sash 2, the drive 3 is located at a position adjacent to a gap 6 between a protruding boom 8 of a profile of the sash 2 and the frame 1.
  • a seal 7 In the gap 6, a seal 7 is arranged, which can also be designed as a switching strip. To perform an emergency release, the user can press the seal 7 and get to the drive 3 via a tool.
  • the drive 3 is in the FIGS. 2A and 2B shown without cover.
  • the drive 3 comprises a motor 10, which is designed as an electric motor, and on a Output shaft has a worm wheel 11.
  • the worm wheel 11 is coupled via a gear 12 with a rotatably mounted drive pinion 19, which drives a chain 20 acting as a drive means.
  • a chain 20 acting as a drive means.
  • Other drive means such as ropes, lever mechanisms, can be used to move the sash.
  • the transmission 12 includes a first gear 13, which is in engagement with the worm wheel 11.
  • the gear 13 is rotatably connected to a second gear 14 of smaller diameter, which is in engagement with a third gear 15.
  • a fourth gear 16 can be seen, wherein the transmission 12 may have one or more gears 13 to 16 depending on the transmission ratio between the worm shaft 11 and the drive pinion 19.
  • the drive 3 is shown in the region of the transmission 12, wherein in the FIGS. 3A and 3B a housing is shown with a base 30 and a lid 31 in the closed position while in FIG. 3C the lid 31 has been omitted. As in FIG. 3B can be seen, is located in the lid 31 of the housing has a recess 32 through which a gear 13 of the transmission 12 is visible. This gear 13 can be moved for an emergency release to interrupt the flow of force between the worm wheel 11 and the drive pinion 19, so that the self-locking effect of the transmission 12 and the motor 10 is released and the sash 2 can also be opened manually.
  • FIG. 4 the area of the drive 3 in the region of the recess 32 is shown.
  • the worm wheel 11 is in engagement with the gear 13, which is accessible through the recess 32.
  • the gear 13 forms a unit with the second gear 14 both in the direction of rotation and in the axial direction.
  • the gear 14 is rotatably mounted on an axis 20 which is arranged and held between the housing lower part 30 and the lid 31.
  • a spring element 21 is supported by one end 23 on the lower housing part 30 and latched to a groove of the axis 20.
  • the spring member 21 supports an end face of a lower sleeve 24 of the second gear 14 and prevents the second gear 14 from moving in the locked position.
  • the first gear 13 together with the second gear 14 along the axis 20th be moved down, wherein the latching of the spring element 21 is released and the spring element 21 engages in a lower groove on the axis 20, as shown in FIG. 5 is shown.
  • the first gear 13 also comes out of engagement with the worm wheel 11, and it is also possible that the engagement between the gear 13 and the Worm wheel 11 is maintained, since the power flow between the worm wheel 11 and the drive pinion 19 is interrupted anyway.
  • the casement 2 can now be manually moved to an open position.
  • one end 22 of the spring element 21 is located within or adjacent to a recess 33 on the housing base 30.
  • This second recess can also be used to move the first gear 13 and the second gear 14 after removal of the drive 3.
  • the end 22 of the spring element 21 is pivoted about a tool, whereby the latching of the spring element 21 is unlocked.
  • the gears 13 and 14 are displaced upward, wherein in a blockage by adjacent transmission elements 11 and 15, the drive means 20, the transmission elements of the transmission 12 must move until the gears 13 and 14 in engagement with the adjacent transmission elements 11 and 15 can be brought.
  • the spring element 21 Once the spring element 21 has been pivoted upwards, it can again latch to a groove of the axis 20 and thus secures the gears 13 and 14 against unwanted axial displacement.
  • FIG. 6 the release mechanism is shown in detail.
  • an upper groove 24 and a lower groove 25 are recessed.
  • the spring element 21 is formed from a bent wire whose two legs engage in the groove 24 or 25 and can lock there. The two legs are connected to each other via a loop-shaped curved end portion 22.
  • the ends 23 of the spring element 21 can be rotatably supported or supported.
  • the first gear 13 is mounted axially displaceable adjacent to the worm shaft 11, and then together with the second gear 14 to interrupt the power flow between the motor 10 and the drive pinion 19. It is of course possible to use any gear element of the transmission 12 for emergency release.
  • the transmission 12 can also use other means for transmitting power, for example friction wheels, a toothed belt or other transmission components.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The window/door has a frame (1) on which a sash (2) is movably mounted. A drive (3) is provided, by which the sash is opened and closed. The drive is arranged between the frame and the sash in the closed position of the sash. The sash is unlocked and is manually moved from the closed position to the open position. The drive comprises a transmission for unlocking the sash, and a gear element of the transmission is brought out of engagement. The sash and drive are connected through the axle, and the gear box is provided between the motor and axle.

Description

Die vorliegende Erfindung betrifft ein Fenster oder eine Tür, mit einem Blendrahmen, an dem ein Flügelrahmen bewegbar gelagert ist, und einem Antrieb, mittels dem der Flügelrahmen geöffnet und geschlossen werden kann, wobei der Antrieb in der geschlossenen Position des Flügelrahmens verdeckt liegend zwischen dem Blendrahmen und dem Flügelrahmen angeordnet ist, und der Flügelrahmen entriegelbar ist und dann manuell von einer geschlossenen Position in eine Öffnungsposition bewegbar ist.The present invention relates to a window or a door, with a frame on which a casement is movably mounted, and a drive, by means of which the casement can be opened and closed, wherein the drive in the closed position of the casement concealed between the frame and the sash frame is unlockable and then manually movable from a closed position to an open position.

Die DE 41 31 762 offenbart einen in einem Gehäuse angeordneten Kettenantrieb, der an einem Blendrahmen oder Flügelrahmen fixiert wird. Der Kettenantrieb ist auch in der geschlossenen Position des Flügelrahmens frei zugänglich und kann bei Bedarf außer Eingriff gebracht werden.The DE 41 31 762 discloses a housing arranged in a chain drive, which is fixed to a frame or sash. The chain drive is freely accessible even in the closed position of the sash and can be disengaged if necessary.

Ein weiterer Kettenantrieb ist in der DE 10 2005 035 952 offenbart, der seitlich auf dem Flügelrahmen montiert und für Montage- oder Wartungsarbeiten frei zugänglich ist. Eine Anordnung des Kettenantriebes in dem Spalt zwischen dem Blendrahmen und dem Flügelrahmen ist nicht vorgesehen.Another chain drive is in the DE 10 2005 035 952 discloses, which is mounted laterally on the sash and freely accessible for assembly or maintenance. An arrangement of the chain drive in the gap between the frame and the sash is not provided.

Die DE 10 2006 013 332 offenbart ein Fenster- oder Türelement, bei dem ein automatischer Antrieb zum Öffnen und Schließen des Flügels vorgesehen ist. Hierfür sind Antriebsmittel zwischen einem Blendrahmen und einem Flügelrahmen montiert, die über den automatischen Antrieb betätigt werden können. Falls es zu einem Defekt des automatischen Antriebs kommt, kann für eineThe DE 10 2006 013 332 discloses a window or door element in which an automatic drive for opening and closing the wing is provided. For this purpose, drive means between a frame and a sash are mounted, which can be operated via the automatic drive. If it comes to a defect of the automatic drive, can for a

Notentriegelung ein Kopplungsteil vom Blendrahmen demontiert werden, so dass der Flügelrahmen in eine Öffnungsposition manuell bewegt werden kann. Die Montage der Kopplungseinrichtung ist dabei vergleichsweise aufwändig, da ein heraustreibbarer Stift montiert wird, der für eine Notentriegelung herausgeschlagen wird. Zudem wird durch diese Kopplungseinrichtung ein zusätzlicher Bauraum benötigt, der gerade bei den verdeckt liegenden Antrieben zwischen Blendrahmen und Flügelrahmen nur begrenzt vorhanden ist. Im Betrieb kann es ferner zu einer mechanischen Belastung des Kopplungsteils kommen, die zu einer versehentlichen Notentriegelung führen können.Emergency release a coupling part are removed from the frame, so that the sash can be moved manually to an open position. The assembly of the coupling device is comparatively complicated, since a squeeze out pin is mounted, which is knocked out for emergency release. In addition, an additional space is required by this coupling device, which is only limited available at the concealed drives between the frame and sash. In operation, it may also come to a mechanical load on the coupling part, which can lead to an accidental emergency release.

Es ist daher Aufgabe der vorliegenden Erfindung, ein Fenster oder eine Tür zu schaffen, bei der ein Antrieb mit einem kompakten Aufbau auch eine Notentriegelung ermöglicht.It is therefore an object of the present invention to provide a window or a door in which a drive with a compact design also allows emergency release.

Diese Aufgabe wird mit einem Fenster oder einer Tür mit den Merkmalen des Anspruches 1 gelöst.This object is achieved with a window or a door with the features of claim 1.

Erfindungsgemäß umfasst der Antrieb ein Getriebe, und zur Entriegelung des Flügelrahmens ist mindestens ein Getriebeelement des Getriebes außer Eingriff bringbar. Dadurch kann nach Trennung des Kraftflusses des Antriebes zu dem Flügelrahmen dieser in eine Öffnungsposition bewegt werden, ohne dass das Getriebe die Öffnungsbewegung blockiert. Es ist nicht erforderlich, ein zusätzliches Kopplungsteil vorzusehen, das dann mechanisch für eine Notentriegelung demontiert wird. Dadurch kann die Anbindung an den Flügelrahmen und den Blendrahmen dauerhaft montiert bleiben und muss nach einer Notentriegelung nicht wieder montiert werden.According to the invention, the drive comprises a transmission, and for unlocking the sash at least one transmission element of the transmission can be disengaged. This can be moved to an opening position after the separation of the power flow of the drive to the sash, without the transmission blocks the opening movement. It is not necessary to provide an additional coupling part, which is then mechanically dismantled for emergency release. As a result, the connection to the sash frame and the frame can remain permanently mounted and must not be re-installed after an emergency release.

Gemäß einer bevorzugten Ausgestaltung der Erfindung sind der Flügelrahmen und der Blendrahmen über mindestens ein Antriebsmittel miteinander verbunden, wobei das Getriebe zwischen einem Motor, insbesondere einem Elektromotor, und dem Antriebsmittel wirkt. Der Antrieb kann dabei wahlweise am Flügelrahmen oder am Blendrahmen montiert sein, wobei Antriebsmittel beispielsweise als Kette oder Seil ausgebildet ist, mittels dem der Flügelrahmen in eine Öffnungsposition bewegbar ist. Der Flügelrahmen kann dabei über einen Dreh- und/oder Kippbeschlag am Blendrahmen gelagert sein.According to a preferred embodiment of the invention, the sash and the frame are connected to each other via at least one drive means, wherein the transmission between a motor, in particular an electric motor, and the drive means acts. The drive can optionally be mounted on the casement or on the frame, wherein drive means is formed for example as a chain or rope, by means of which the casement is movable into an open position. The casement can be mounted on the window frame via a turn and / or tilt fitting.

Vorzugsweise umfasst das Getriebe mindestens ein drehbares Getriebeelement, das für eine Entriegelung verschiebbar gelagert ist, um den Kraftfluss zwischen einem Motor und dem Antriebsmittel zu unterbrechen. Dadurch kann eine selbsthemmende Ausbildung des Getriebes und des Motors genutzt werden, um bei einer verriegelten Position eine Öffnungsbewegung des Flügelrahmens zu blockieren. Wird hingegen das Getriebeelement in eine entriegelte Position bewegt, wird die Selbsthemmung aufgehoben und der Flügelrahmen kann geöffnet werden.Preferably, the transmission comprises at least one rotatable gear member which is slidably mounted for unlocking to interrupt the power flow between a motor and the drive means. This can a self-locking design of the transmission and the motor can be used to block an opening movement of the sash in a locked position. If, however, the transmission element is moved to an unlocked position, the self-locking is released and the sash can be opened.

Gemäß einer bevorzugten Ausgestaltung ist das drehbare Getriebeelement über Rastmittel in der verriegelten Position gehalten, so dass eine versehentliche Entriegelung vermieden wird. Vorzugsweise ist über das Rastmittel auch das Getriebeelement in einer entriegelten Position verrastbar, so dass bei einer Entriegelung das Federelement das Getriebeelement nicht versehentlich wieder in eine verriegelte Position verschiebt.According to a preferred embodiment, the rotatable transmission element is held in the locked position via latching means, so that an accidental unlocking is avoided. Preferably, via the locking means and the transmission element can be locked in an unlocked position, so that when unlocking the spring element does not accidentally move the transmission element back into a locked position.

Für einen besonders kompakten Aufbau ist der Antrieb mit einem Gehäuse ausgerüstet, innerhalb dem ein Motor und das Getriebe angeordnet sind. An dem Gehäuse ist dabei eine Aussparung zum Eingriff eines Werkzeuges und zum Außereingriffbringen eines Getriebeelementes vorgesehen. Dadurch kann der Antrieb als vormontierte Einheit geliefert werden. Vorzugsweise ist dabei an dem Gehäuse eine zweite Aussparung für ein Werkzeug vorgesehen, mittels dem das Getriebeelement in eine Position in Eingriff mit einem benachbarten Getriebeelement bewegbar ist, so dass nach einer Notentriegelung der Antrieb auf einfache Weise wieder funktionsfähig geschaltet werden und eingebaut werden kann.For a particularly compact design, the drive is equipped with a housing within which a motor and the transmission are arranged. In this case, a recess for engagement of a tool and disengagement of a transmission element is provided on the housing. This allows the drive to be delivered as a preassembled unit. Preferably, a second recess for a tool is provided on the housing, by means of which the transmission element is movable into a position in engagement with an adjacent transmission element, so that after an emergency unlocking the drive can be easily switched back to functional and installed.

Gemäß einer weiteren Ausgestaltung der Erfindung ist das drehbare Getriebeelement als Zahnrad ausgebildet, das verschiebbar auf einer Achse ausgebildet ist. An der Achse können dann ein oder mehrere Nuten ausgebildet sein, die zum Verrasten des Getriebeelementes mittels eines Federelementes dienen.According to a further embodiment of the invention, the rotatable gear element is designed as a toothed wheel, which is designed to be displaceable on an axis. On the axis then one or more grooves may be formed, which serve to lock the transmission element by means of a spring element.

Die Erfindung wird nachfolgend anhand eines Ausführungsbeispiels mit Bezug auf die beigefügten Zeichnungen näher erläutert. Es zeigen:

Figur 1
eine Schnittansicht durch einen Rahmen eines Fensters oder einer Tür im Bereich des Antriebes;
Figuren 2A und 2B
zwei Ansichten eines erfindungsgemäßen Antriebes ohne Gehäusedeckel;
Figuren 3A bis 3C
mehrere Detailansichten des Antriebes der Figur 2;
Figur 4
eine Schnittansicht entlang der Linie A-A der Figur 3A;
Figur 5
eine Schnittansicht entlang der Linie A-A der Figur 3A in einer entriegelten Position, und
Figur 6
eine perspektivische Detailansicht der Entriegelungsmittel der Figur 5.
The invention will be explained in more detail below with reference to an embodiment with reference to the accompanying drawings. Show it:
FIG. 1
a sectional view through a frame of a window or a door in the region of the drive;
FIGS. 2A and 2B
two views of a drive according to the invention without housing cover;
FIGS. 3A to 3C
several detailed views of the drive of the FIG. 2 ;
FIG. 4
a sectional view taken along the line AA of FIG. 3A ;
FIG. 5
a sectional view taken along the line AA of FIG. 3A in an unlocked position, and
FIG. 6
a detailed perspective view of the unlocking the FIG. 5 ,

Figur 1 zeigt einen Schnitt durch ein Fenster oder eine Tür, mit einem äußeren Blendrahmen 1 und einem inneren Flügelrahmen 2. Die Schnittansicht kann sowohl an oberen horizontalen Profilen, aber auch an den seitlichen oder unteren Profilen des Blendrahmens und des Flügelrahmens 2 sein, je nachdem, in welcher Einbausituation ein Antrieb 3 angeordnet ist. Der Blendrahmen 1 ist ortsfest an einem umgebenden Mauerwerk oder anderen Bauelementen verbunden, während der Flügelrahmen 2 über nicht näher dargestellte Beschläge aus einer Schließposition in eine Öffnungsposition bewegbar ist. An dem Flügelrahmen 2 können Füllungselemente, wie Glasscheiben, gehalten sein. FIG. 1 shows a section through a window or a door, with an outer frame 1 and an inner wing frame 2. The sectional view can be both on upper horizontal profiles, but also on the lateral or lower profiles of the frame and the sash 2, depending on which installation situation a drive 3 is arranged. The frame 1 is fixedly connected to a surrounding masonry or other components, while the sash 2 is movable via not shown fittings from a closed position to an open position. Filling elements, such as glass panes, can be held on the casement 2.

In der dargestellten Schließposition des Flügelrahmens 2 befindet sich ein Antrieb 3 verdeckt liegend und von außen nicht sichtbar zwischen dem Blendrahmen 1 und dem Flügelrahmen 2 in einem Falzraum. Der Antrieb 3 kann in einer Nut 4 des Flügelrahmens 2 festgelegt sein und Antriebsmittel aufweisen, die gegenüberliegend an einem Befestigungselement 5 fixiert sind, das am Blendrahmen 1 angeordnet ist. Der Antrieb 3 kann gleichermaßen am Blendrahmen 1 montiert sein, während das Ende der Antriebsmittel am bewegbaren Flügelrahmen 2 fixiert ist.In the illustrated closed position of the sash 2, a drive 3 is concealed and not visible from the outside between the frame 1 and the sash 2 in a rebate. The drive 3 may be defined in a groove 4 of the casement 2 and have drive means which are fixed opposite to a fastening element 5, which is arranged on the frame 1. The drive 3 may equally be mounted on the frame 1, while the end of the drive means is fixed to the movable sash 2.

In einer Schließposition des Flügelrahmens 2 befindet sich der Antrieb 3 an einer Position, die benachbart zu einem Spalt 6 zwischen einem vorstehenden Ausleger 8 eines Profils des Flügelrahmens 2 und dem Blendrahmen 1 ausgebildet ist. In dem Spalt 6 ist eine Dichtung 7 angeordnet, die auch als Schaltleiste ausgebildet sein kann. Um eine Notentriegelung durchführen zu können, kann der Benutzer die Dichtung 7 eindrücken und über ein Werkzeug zu dem Antrieb 3 gelangen.In a closed position of the sash 2, the drive 3 is located at a position adjacent to a gap 6 between a protruding boom 8 of a profile of the sash 2 and the frame 1. In the gap 6, a seal 7 is arranged, which can also be designed as a switching strip. To perform an emergency release, the user can press the seal 7 and get to the drive 3 via a tool.

Der Antrieb 3 ist in den Figuren 2A und 2B ohne Abdeckung gezeigt. Der Antrieb 3 umfasst einen Motor 10, der als Elektromotor ausgebildet ist, und auf einer Abtriebswelle ein Schneckenrad 11 aufweist. Das Schneckenrad 11 ist über ein Getriebe 12 mit einem drehbar gelagerten Antriebsritzel 19 gekoppelt, das eine als Antriebsmittel wirkende Kette 20 antreibt. Über die Kette 20 können Druck- und Zugkräfte übertragen werden, um den Flügelrahmen 2 zu öffnen und zu schließen. Auch andere Antriebsmittel, beispielsweise Seile, Hebelmechaniken, können zum Bewegen des Flügelrahmens eingesetzt werden.The drive 3 is in the FIGS. 2A and 2B shown without cover. The drive 3 comprises a motor 10, which is designed as an electric motor, and on a Output shaft has a worm wheel 11. The worm wheel 11 is coupled via a gear 12 with a rotatably mounted drive pinion 19, which drives a chain 20 acting as a drive means. About the chain 20 compressive and tensile forces can be transmitted to open the sash 2 and close. Other drive means, such as ropes, lever mechanisms, can be used to move the sash.

Das Getriebe 12 umfasst ein erstes Zahnrad 13, das in Eingriff mit dem Schneckenrad 11 steht. Das Zahnrad 13 ist drehfest mit einem zweiten Zahnrad 14 mit kleinerem Durchmesser verbunden, das in Eingriff mit einem dritten Zahnrad 15 steht. In der Figur 2B ist ein viertes Zahnrad 16 zu sehen, wobei das Getriebe 12 je nach Übersetzungsverhältnis zwischen der Schneckenwelle 11 und dem Antriebsritzel 19 ein oder mehrere Zahnräder 13 bis 16 aufweisen kann.The transmission 12 includes a first gear 13, which is in engagement with the worm wheel 11. The gear 13 is rotatably connected to a second gear 14 of smaller diameter, which is in engagement with a third gear 15. In the FIG. 2B a fourth gear 16 can be seen, wherein the transmission 12 may have one or more gears 13 to 16 depending on the transmission ratio between the worm shaft 11 and the drive pinion 19.

In den Figuren 3A bis 3C ist der Antrieb 3 im Bereich des Getriebes 12 gezeigt, wobei in den Figuren 3A und 3B ein Gehäuse mit einem Unterteil 30 und einem Deckel 31 in der geschlossenen Position gezeigt ist, während in Figur 3C der Deckel 31 weggelassen wurde. Wie in Figur 3B zu erkennen ist, befindet sich in dem Deckel 31 des Gehäuses eine Aussparung 32, durch die ein Zahnrad 13 des Getriebes 12 sichtbar ist. Dieses Zahnrad 13 kann für eine Notentriegelung bewegt werden, um den Kraftfluss zwischen dem Schneckenrad 11 und dem Antriebsritzel 19 zu unterbrechen, so dass die selbsthemmende Wirkung des Getriebes 12 und des Motors 10 aufgehoben ist und der Flügelrahmen 2 auch manuell geöffnet werden kann.In the FIGS. 3A to 3C the drive 3 is shown in the region of the transmission 12, wherein in the FIGS. 3A and 3B a housing is shown with a base 30 and a lid 31 in the closed position while in FIG FIG. 3C the lid 31 has been omitted. As in FIG. 3B can be seen, is located in the lid 31 of the housing has a recess 32 through which a gear 13 of the transmission 12 is visible. This gear 13 can be moved for an emergency release to interrupt the flow of force between the worm wheel 11 and the drive pinion 19, so that the self-locking effect of the transmission 12 and the motor 10 is released and the sash 2 can also be opened manually.

In Figur 4 ist der Bereich des Antriebs 3 im Bereich der Aussparung 32 gezeigt. Das Schneckenrad 11 steht in Eingriff mit dem Zahnrad 13, das durch die Aussparung 32 zugänglich ist. Das Zahnrad 13 bildet eine Einheit mit dem zweiten Zahnrad 14 sowohl in Drehrichtung als auch in axiale Richtung. Das Zahnrad 14 ist auf einer Achse 20 drehbar gelagert, die zwischen dem Gehäuseunterteil 30 und dem Deckel 31 angeordnet und gehalten ist. Ein Federelement 21 ist mit einem Ende 23 am Gehäuseunterteil 30 abgestützt und an einer Nut der Achse 20 verrastet. Das Federelement 21 stützt eine Stirnseite einer unteren Hülse 24 des zweiten Zahnrades 14 ab und verhindert, dass sich das zweite Zahnrad 14 in der verriegelten Position bewegt.In FIG. 4 the area of the drive 3 in the region of the recess 32 is shown. The worm wheel 11 is in engagement with the gear 13, which is accessible through the recess 32. The gear 13 forms a unit with the second gear 14 both in the direction of rotation and in the axial direction. The gear 14 is rotatably mounted on an axis 20 which is arranged and held between the housing lower part 30 and the lid 31. A spring element 21 is supported by one end 23 on the lower housing part 30 and latched to a groove of the axis 20. The spring member 21 supports an end face of a lower sleeve 24 of the second gear 14 and prevents the second gear 14 from moving in the locked position.

Wird nun ein Werkzeug durch die Aussparung 32 eingeführt, kann das erste Zahnrad 13 zusammen mit dem zweiten Zahnrad 14 entlang der Achse 20 nach unten verschoben werden, wobei die Verrastung des Federelementes 21 gelöst wird und das Federelement 21 in einer unteren Nut an der Achse 20 einrastet, wie dies in Figur 5 gezeigt ist. Durch Verschieben der beiden Zahnräder 13 und 14 nach unten gelangt das Zahnrad 14 außer Eingriff mit dem benachbarten Zahnrad 15. Das erste Zahnrad 13 gelangt ebenfalls außer Eingriff mit dem Schneckenrad 11, wobei es auch möglich ist, dass der Eingriff zwischen dem Zahnrad 13 und dem Schneckenrad 11 erhalten bleibt, da der Kraftfluss zwischen dem Schneckenrad 11 und dem Antriebsritzel 19 ohnehin unterbrochen ist. In dieser entriegelten Position kann der Flügelrahmen 2 nun manuell in eine geöffnete Position bewegt werden.Now, if a tool is inserted through the recess 32, the first gear 13 together with the second gear 14 along the axis 20th be moved down, wherein the latching of the spring element 21 is released and the spring element 21 engages in a lower groove on the axis 20, as shown in FIG. 5 is shown. By shifting the two gears 13 and 14 down the gear 14 is disengaged from the adjacent gear 15. The first gear 13 also comes out of engagement with the worm wheel 11, and it is also possible that the engagement between the gear 13 and the Worm wheel 11 is maintained, since the power flow between the worm wheel 11 and the drive pinion 19 is interrupted anyway. In this unlocked position, the casement 2 can now be manually moved to an open position.

Durch das Verrasten des Federelementes 21 in einer unteren Position wird verhindert, dass das Federelement 21 die Zahnräder 13 und 14 versehentlich wieder nach oben drückt und diese dadurch in eine Eingriffsposition mit dem benachbarten Getriebeelementen bringt.By locking the spring element 21 in a lower position prevents the spring element 21, the gears 13 and 14 inadvertently pushes up again and thereby brings them into an engaged position with the adjacent transmission elements.

In einer entriegelten Position befindet sich ein Ende 22 des Federelementes 21 innerhalb oder benachbart zu einer Aussparung 33 am Gehäuseunterteil 30. Diese zweite Aussparung kann nach Ausbau des Antriebs 3 ebenfalls zum Verschieben des ersten Zahnrades 13 und des zweiten Zahnrades 14 genutzt werden. Hierfür wird über ein Werkzeug das Ende 22 des Federelementes 21 verschwenkt, wodurch die Verrastung des Federelementes 21 entriegelt wird. Durch Verschwenken des Federelementes 21 werden die Zahnräder 13 und 14 nach oben verschoben, wobei bei einer Blockade durch benachbarte Getriebeelemente 11 und 15 das Antriebsmittel 20 die Getriebeelemente des Getriebes 12 bewegen muss, bis die Zahnräder 13 und 14 in Eingriff mit den benachbarten Getriebeelementen 11 und 15 gebracht werden können. Sobald das Federelement 21 nach oben verschwenkt wurde, kann es wieder an einer Nut der Achse 20 verrasten und sichert somit die Zahnräder 13 und 14 gegen ungewolltes axiales Verschieben.In an unlocked position, one end 22 of the spring element 21 is located within or adjacent to a recess 33 on the housing base 30. This second recess can also be used to move the first gear 13 and the second gear 14 after removal of the drive 3. For this purpose, the end 22 of the spring element 21 is pivoted about a tool, whereby the latching of the spring element 21 is unlocked. By pivoting the spring element 21, the gears 13 and 14 are displaced upward, wherein in a blockage by adjacent transmission elements 11 and 15, the drive means 20, the transmission elements of the transmission 12 must move until the gears 13 and 14 in engagement with the adjacent transmission elements 11 and 15 can be brought. Once the spring element 21 has been pivoted upwards, it can again latch to a groove of the axis 20 and thus secures the gears 13 and 14 against unwanted axial displacement.

In Figur 6 ist der Entriegelungsmechanismus im Detail dargestellt. Auf der am Gehäuse 3 festgelegten Achse 20 ist eine obere Nut 24 und eine untere Nut 25 ausgespart. Das Federelement 21 ist aus einem gebogenen Draht gebildet, dessen zwei Schenkel in die Nut 24 oder 25 eingreifen und dort verrasten können. Die beiden Schenkel sind über einen schlaufenförmig gebogenen Endabschnitt 22 miteinander verbunden. Auf der gegenüberliegenden Seite können die Enden 23 des Federelementes 21 drehbar gelagert bzw. abgestützt sein.In FIG. 6 the release mechanism is shown in detail. On the axis 3 fixed to the housing 3, an upper groove 24 and a lower groove 25 are recessed. The spring element 21 is formed from a bent wire whose two legs engage in the groove 24 or 25 and can lock there. The two legs are connected to each other via a loop-shaped curved end portion 22. On the opposite side, the ends 23 of the spring element 21 can be rotatably supported or supported.

In dem dargestellten Ausführungsbeispiel ist das erste Zahnrad 13 benachbart zu der Schneckenwelle 11 axial verschiebbar gelagert, um dann zusammen mit dem zweiten Zahnrad 14 dem Kraftfluss zwischen dem Motor 10 und dem Antriebsritzel 19 zu unterbrechen. Es ist natürlich möglich, jedes beliebige Getriebeelement des Getriebes 12 für eine Notentriegelung zu nutzen.In the illustrated embodiment, the first gear 13 is mounted axially displaceable adjacent to the worm shaft 11, and then together with the second gear 14 to interrupt the power flow between the motor 10 and the drive pinion 19. It is of course possible to use any gear element of the transmission 12 for emergency release.

Zudem kann das Getriebe 12 statt der gezeigten Zahnräder 13 bis 16 auch andere Mittel zur Kraftübertragung einsetzen, beispielsweise Reibräder, einen Zahnriemen oder andere Getriebebauteile.In addition, instead of the illustrated gears 13 to 16, the transmission 12 can also use other means for transmitting power, for example friction wheels, a toothed belt or other transmission components.

Claims (12)

Fenster oder Tür, mit einem Blendrahmen (1), an dem ein Flügelrahmen (2) bewegbar gelagert ist, und einem Antrieb (3), mittels dem der Flügelrahmen (2) geöffnet und geschlossen werden kann, wobei der Antrieb (3) in der geschlossenen Position des Flügelrahmens (2) verdeckt liegend zwischen dem Blendrahmen (1) und dem Flügelrahmen (2) angeordnet ist, wobei der Flügelrahmen (2) entriegelbar ist und dann manuell von einer geschlossenen Position in eine Öffnungsposition bewegbar ist, dadurch gekennzeichnet, dass der Antrieb (3) ein Getriebe (12) umfasst und zur Entriegelung des Flügelrahmens (2) mindestens ein Getriebeelement (14) des Getriebes (12) außer Eingriff bringbar ist.Window or door, with a frame (1) on which a casement (2) is movably mounted, and a drive (3) by means of which the casement (2) can be opened and closed, wherein the drive (3) in the closed position of the sash (2) is concealed between the frame (1) and the sash (2) is arranged, wherein the sash (2) is unlocked and then manually movable from a closed position to an open position, characterized in that the Drive (3) comprises a transmission (12) and for unlocking the sash (2) at least one transmission element (14) of the transmission (12) is disengageable. Fenster oder Tür nach Anspruch 1, dadurch gekennzeichnet, dass der Flügelrahmen (2) und der Blendrahmen (3) über mindestens ein Antriebsmittel (20) miteinander verbunden sind und das Getriebe (12) zwischen einem Motor (10) und dem Antriebsmittel (20) wirkt.Window or door according to claim 1, characterized in that the casement (2) and the frame (3) via at least one drive means (20) are interconnected and the transmission (12) between a motor (10) and the drive means (20). acts. Fenster oder Tür nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Getriebe (12) mindestens ein drehbares Getriebeelement (14) umfasst, das für eine Entriegelung verschiebbar gelagert ist, um den Kraftfluss zwischen einem Motor (10) und einem Antriebsmittel (20) zu unterbrechen.Window or door according to claim 1 or 2, characterized in that the gear (12) comprises at least one rotatable gear element (14) which is displaceably mounted for unlocking in order to control the flow of force between a motor (10) and a drive means (20). to interrupt. Fenster oder Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Getriebe (12) und der Motor (10) selbsthemmend ausgebildet sind.Window or door according to one of the preceding claims, characterized in that the gear (12) and the motor (10) are self-locking. Fenster oder Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das drehbare Getriebeelement (14) über Rastmittel (21) in der verriegelten Position gehalten ist.Window or door according to one of the preceding claims, characterized in that the rotatable gear element (14) via latching means (21) is held in the locked position. Fenster oder Tür nach Anspruch 5, dadurch gekennzeichnet, dass das Rastmittel (21) das Getriebeelement (14) auch in einer entriegelten Position verrastet.Window or door according to claim 5, characterized in that the latching means (21) the gear element (14) locked in an unlocked position. Fenster oder Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Antrieb (3) ein Gehäuse (30, 31) umfasst, innerhalb dessen in Motor (10) und das Getriebe (12) angeordnet ist, und an dem Gehäuse (30, 31) eine Aussparung (32) zum Eingriffe eines Werkzeuges zum Außereingriffbringen eines Getriebeelementes (14) vorgesehen ist.Window or door according to one of the preceding claims, characterized in that the drive (3) comprises a housing (30, 31), within which in the engine (10) and the transmission (12) is arranged, and at the housing (30, 31) is provided a recess (32) for engaging a tool for disengaging a transmission element (14). Fenster oder Tür nach Anspruch 7, dadurch gekennzeichnet, dass an dem Gehäuse (30, 31) eine zweite Aussparung (33) für ein Werkzeug vorgesehen ist, mittels dem das Getriebeelement (14) in einer Position in Eingriff mit benachbarten Getriebeelementen (15) bewegbar ist.Window or door according to claim 7, characterized in that on the housing (30, 31) a second recess (33) is provided for a tool, by means of which the transmission element (14) in a position in engagement with adjacent transmission elements (15) movable is. Fenster oder Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das drehbare Getriebeelemente (14) als Zahnrad ausgebildet ist, das verschiebbar auf einer Achse (20) gelagert.Window or door according to one of the preceding claims, characterized in that the rotatable gear elements (14) is designed as a toothed wheel, which is displaceably mounted on an axis (20). Fenster oder Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Rastmittel (21) als Federelement ausgebildet ist, das an mindestens einer Nut (24, 25) der Achse (20) zur Lagerung des verschiebbaren Getriebeelementes (14) verrastbar ist.Window or door according to one of the preceding claims, characterized in that the latching means (21) is designed as a spring element which can be latched to at least one groove (24, 25) of the axis (20) for supporting the displaceable gear element (14). Fenster oder Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass als Antriebsmittel (20) eine Kette vorgesehen ist, die über ein drehbares Antriebsritzel (19) bewegbar ist, wobei das Antriebsritzel (19) über das Getriebe (12) mit dem Motor (10) gekoppelt ist.Window or door according to one of the preceding claims, characterized in that as drive means (20) a chain is provided, which is movable via a rotatable drive pinion (19), wherein the drive pinion (19) via the gear (12) with the motor ( 10) is coupled. Antrieb für ein Fenster oder eine Tür nach einem der vorhergehenden Ansprüche.Drive for a window or a door according to one of the preceding claims.
EP12184815.4A 2011-09-20 2012-09-18 Window or door Active EP2573306B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3287581A1 (en) * 2016-08-22 2018-02-28 VKR Holding A/S Window chain actuator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104832030A (en) * 2015-05-14 2015-08-12 宁波合力伟业消防科技有限公司 Window opener convenient to open under nonelectric state
CN108561032A (en) * 2018-04-02 2018-09-21 东莞市嘉创电子科技有限公司 Electric window-opening device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131762A1 (en) 1991-09-24 1993-04-01 Winkhaus Fa August OPERATING DEVICE FOR A WING OF A WINDOW, DOOR, VENTILATOR FLAP OR THE LIKE
DE102005035952A1 (en) 2005-07-28 2007-02-15 Elv Elektronik Ag Device for opening and closing windows and doors
DE102006013332A1 (en) 2006-03-21 2007-09-27 SCHÜCO International KG Window or door element with an automatic drive

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824949A1 (en) * 1988-07-22 1990-01-25 Becker Emil & Adolf Gmbh Co Gearing for sectional or roller shutter doors
US5813171A (en) * 1996-11-18 1998-09-29 Truth Hardware Corporation Integrated power window operator
DE19858533A1 (en) * 1997-12-18 1999-08-12 Steinel Ag Electro-mechanical operating mechanism for windows and doors
US6915608B2 (en) * 2000-08-11 2005-07-12 Labarre Andre Motorized operator for casement windows
DE102004031212B3 (en) * 2004-06-28 2005-06-30 Geze Gmbh Electrically-operated window panel with removal of operating drive component to allow emergency opening of closed window panel
DE102010002815B4 (en) * 2010-03-12 2013-09-12 Geze Gmbh Device for unlocking a window, a flap or the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131762A1 (en) 1991-09-24 1993-04-01 Winkhaus Fa August OPERATING DEVICE FOR A WING OF A WINDOW, DOOR, VENTILATOR FLAP OR THE LIKE
DE102005035952A1 (en) 2005-07-28 2007-02-15 Elv Elektronik Ag Device for opening and closing windows and doors
DE102006013332A1 (en) 2006-03-21 2007-09-27 SCHÜCO International KG Window or door element with an automatic drive

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3287581A1 (en) * 2016-08-22 2018-02-28 VKR Holding A/S Window chain actuator
EP3287581B1 (en) 2016-08-22 2021-03-03 VKR Holding A/S Window chain actuator

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