EP3289156B1 - Entraînement de porte comportant un entraînement principal et un entraînement auxiliaire - Google Patents

Entraînement de porte comportant un entraînement principal et un entraînement auxiliaire Download PDF

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Publication number
EP3289156B1
EP3289156B1 EP16719077.6A EP16719077A EP3289156B1 EP 3289156 B1 EP3289156 B1 EP 3289156B1 EP 16719077 A EP16719077 A EP 16719077A EP 3289156 B1 EP3289156 B1 EP 3289156B1
Authority
EP
European Patent Office
Prior art keywords
drive
door
output
coupling
auxiliary drive
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.)
Active
Application number
EP16719077.6A
Other languages
German (de)
English (en)
Other versions
EP3289156A1 (fr
Inventor
Andreas Sauter
Peter Rittinger
Stefan Fischbach
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.)
Assa Abloy Sicherheitstechnik GmbH
Original Assignee
Assa Abloy Sicherheitstechnik GmbH
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
Priority claimed from PCT/EP2016/051168 external-priority patent/WO2016116526A1/fr
Priority claimed from DE102016100956.3A external-priority patent/DE102016100956A1/de
Priority claimed from DE102016104770.8A external-priority patent/DE102016104770A1/de
Application filed by Assa Abloy Sicherheitstechnik GmbH filed Critical Assa Abloy Sicherheitstechnik GmbH
Publication of EP3289156A1 publication Critical patent/EP3289156A1/fr
Application granted granted Critical
Publication of EP3289156B1 publication Critical patent/EP3289156B1/fr
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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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • 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
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • 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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
    • E05F1/105—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring
    • 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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/1091—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a gas spring
    • 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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • 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
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • 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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E05F5/027—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops with closing action
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F2003/228—Arrangements where the end of the closer arm is sliding in a track
    • 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
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E05F2015/631—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms the end of the arm sliding in a track; Slider arms therefor
    • 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
    • E05Y2201/21—Brakes
    • 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
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E05Y2201/256—Fluid or viscous friction with pistons or vanes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • E05Y2201/412—Function thereof for closing for the final closing movement
    • 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

Definitions

  • Manual door drives which have a drive unit with a power transmission device and are designed for mounting on doors with swing door leaves.
  • the drive unit is mounted on the wing or frame side, depending on the local conditions and application.
  • the power transmission device is supported on the opposite side, ie on the frame side or wing side.
  • the drive unit comprises a closing spring unit and a hydraulic damping device.
  • the closing spring unit and the hydraulic damping device are accommodated in a housing in which the output shaft is also mounted, to which the power transmission device is connected. In practice, this can be designed as a scissors-type linkage device or slide arm slide rail device.
  • An electromechanical door drive which is formed comparably from a drive unit and a corresponding power transmission device, is for example from the EP 1 505 239 B1 known.
  • the drive unit comprises an electric motor, the output shaft of which is connected to the power transmission device, which can be designed in the same way as the above-mentioned manual door closer as a scissor link device or sliding arm slide rail device.
  • the electromechanical drive is mounted in a comparable manner on a door with a swing door leaf, as described above for the manual door closer.
  • the motorized opening and / or closing process can be controlled via an electrical control device.
  • an electrical control device In order for the drive to work reliably and safely, however, constant maintenance and control settings are required required. Failure of electrical components generally leads to the drive coming to a complete standstill, so that the maintenance and inspection measures mentioned are permanently necessary.
  • the electric drive basically requires a power connection. In practice, manual door drives are therefore often preferred.
  • door pullers and door dampers known, which are used on doors in buildings and can only be coupled to the door during the closing and opening process in the vicinity of the closing end position and thus only act on the door in this partial area of the closing and opening process.
  • drive devices also have a drive unit to be mounted on the frame or sash side with a power transmission device, which, however, have a linkage that can be automatically engaged and disengaged.
  • a drive is described with a linkage that can be engaged and disengaged automatically.
  • the drive unit has a spring accumulator with a hydraulic damping device which interacts with an output-side sliding arm which automatically engages or disengages in a slide rail during the closing and opening process.
  • the US 2,190,653 describes a conventional hydraulic door closer with scissors linkage in combination with a door puller, which automatically disengages and engages in a pivot bearing during the closing and opening process, as described.
  • the EP 2 236 717 discloses another example of a door operator.
  • the invention has for its object to design a composite drive system from a main drive and an auxiliary drive so that the drive has a compact structure and provides advantages in terms of opening and / or closing movement when operating on the door.
  • This door drive is a door drive for a door of a building with a door leaf pivotably mounted in a fixed door frame about a vertical door axis, preferably in door hinges.
  • the door drive has a main drive and an auxiliary drive.
  • the main drive is designed to act upon the door leaf in the sense of the closing movement and / or opening movement and / or closing damping and / or opening damping, preferably as a manual closing spring drive or as an electromotive door drive.
  • the main drive has a drive unit with an output and a power transmission device with a slide arm and a slide rail.
  • the slide arm is connected to the output of the drive unit. At its free end, it has a slider with which the slide arm is guided in the slide rail.
  • the auxiliary drive is designed to form the door leaf in the sense of a closing movement and / or opening movement and / or closing damping and / or opening damping.
  • the auxiliary drive has a drive unit with an output.
  • the drive unit of the main drive can be mounted on the door leaf and the slide rail on the door frame.
  • the reverse assembly is also possible, i.e. with the drive unit of the main drive mounted on the door frame and the slide rail on the door leaf.
  • the output of the drive unit of the auxiliary drive can be coupled or coupled to the slider and / or sliding arm of the main drive via an intermediate coupling device, in order to at least in an end phase of the closing process and / or to act upon at least one initial phase of the opening process by the output of the auxiliary drive.
  • the coupling device is preferably interposed or interposed directly between the output of the drive unit of the auxiliary drive and the slider and / or the sliding arm of the main drive in order to act on the slider and / or the sliding arm of the main drive in the relevant phase.
  • Preferred embodiments provide that the coupling device can be controlled by the output of the drive unit of the auxiliary drive.
  • the drive unit of the auxiliary drive is arranged inside or on the outside of the slide rail of the main drive and / or a housing of the auxiliary drive which is fixed to the slide rail.
  • the coupling device which is preferably arranged between the sliding arm or the slider of the main drive and the output of the drive unit of the auxiliary drive, can be designed such that the coupling point, i.e. the separation point is arranged in the area or adjacent to the slide arm or slider of the main drive or in the area or adjacent to the output of the auxiliary drive.
  • the coupling element is designed as a pivoting lever, preferably a clutch claw, preferably with a pivoting bearing which is fixedly formed with the slide rail of the main drive and / or the housing of the drive unit of the auxiliary drive and / or with the output of Drive unit of the auxiliary drive.
  • the pivoting lever is designed as a two-armed lever which interacts directly or indirectly with the output of the auxiliary drive at one end and interacts directly or indirectly with the slider and / or sliding arm of the main drive at its other end.
  • the coupling element which is designed as a one-armed or two-armed pivot lever, assumes a dead center position in its disengaged position and / or in the closed position of the door in its engaged position under the action of the output of the drive unit of the auxiliary drive.
  • a particularly compact construction is possible with designs that provide that a connecting link is connected between the coupling element and the output of the drive unit of the auxiliary drive, which has one end articulated to the output and the other end to the articulated coupling element.
  • a particularly high functionality is obtained if it is provided that the locking lever is arranged in alignment with the connecting link in its locking position, forming a dead center position.
  • Preferred embodiments provide that the coupling element can be locked in its position disengaged from the sliding arm and / or slider by a blocking device.
  • the blocking device has a locking lever which is pivotably mounted in a bearing which is stationary with the slide rail of the main drive or with the drive unit of the auxiliary drive, wherein to form a locking position of the locking lever, the free end of the locking lever can be brought into abutment with the output of the drive unit of the auxiliary drive or the free end can be brought into abutment with the movably mounted coupling element.
  • the locking lever (20aa) is arranged in its locking position in such a way that the connecting line between the rotary bearing of the locking lever and the output is aligned with the direction of force of the output of the auxiliary drive.
  • the output of the auxiliary drive is guided in a guide device, the guide device being stationary with the bearing of the drive unit of the auxiliary drive.
  • the coupling device has a control device which is designed as a component of the coupling device or as a device separate from the coupling device, which is drive-connected to the output of the auxiliary drive and / or the slide arm and / or slider of the main drive and for Control of the coupling element acts on the coupling element.
  • the control device can be formed, for example, by the guide device of the output of the auxiliary drive.
  • the guide device can preferred embodiments as a slot in a guide housing or as another guide, but preferably as a linear guide, for example as a guide hole, preferably in one or more transverse walls of the guide housing or as a guide sleeve or the like.
  • control device is designed as a lever device which is pivotably mounted on the output of the auxiliary drive or on the slide rail of the main drive or on a part which is fixed to the slide rail and which has one end with the slider and / or slide arm of the Main drive cooperates and cooperates with the other end with the coupling element.
  • a gear device preferably designed as a lever device and / or link device, for controlling the coupling element is connected between the coupling element and the output of the auxiliary drive.
  • the coupling element is mounted in a rotary bearing which is designed to be stationary with the guide device.
  • the coupling element is connected in an articulated manner to one end of the connecting link, the other end of which is pivotably and / or displaceably mounted in the guide housing.
  • the coupling device has a coupling body that controls the coupling element, which, when acted upon by the output of the auxiliary drive, is movably guided in a guide device that is fixed in motion with the slide rail of the main drive and / or the drive unit of the auxiliary drive.
  • a particularly good functionality results with designs which provide that a link device is connected between the coupling body and the coupling element, in that the coupling body has a link slot and the coupling element has a link pin or the clutch body has a link pin and the coupling element has a link slot.
  • the guide device of the coupling body has a link slot into which the link pin engages, or that the guide device of the clutch body has a link pin that engages into the link slot of the clutch body and or of the coupling element.
  • Preferred embodiments can provide that the output of the auxiliary drive is designed as a linear output.
  • the linear output is designed as a piston rod.
  • the piston rod with the articulated coupling element forms a toggle lever configuration in the coupled and / or in the uncoupled position of the coupling element.
  • Preferred embodiments can provide that the drive unit of the auxiliary drive is designed as a gas pressure spring.
  • Preferred embodiments can provide that the drive unit of the auxiliary drive is mounted in a fixed bearing fixed to the slide rail of the main drive or in a rotary bearing fixed to the slide rail of the main drive.
  • the drive unit of the auxiliary drive is arranged inside or on the outside of the slide rail of the main drive and / or a housing of the auxiliary drive that is fixed to the slide rail.
  • the drive unit of the auxiliary drive is arranged within a common housing and / or a common cover of the components of the main drive and the auxiliary drive to be mounted on the frame side.
  • the first exemplary embodiment shown is a door drive 10 mounted on a door.
  • the door has a door leaf F, which is mounted in a fixed door frame R so as to be pivotable about a vertical axis of rotation in door hinges B.
  • the door drive 10 is composed of a main drive 1 and an auxiliary drive 2.
  • the main drive 1 is designed in the specific case as a door closer, namely as a sliding arm door closer. It comprises a door closer unit with a door closer housing 1g which is mounted on the door leaf F. A door closer mechanism with a closer spring and a damping device, preferably as a hydraulic piston-cylinder device, is formed in the door closer housing 1g. This door closer device in the door closer housing 1g forms the drive unit of the main drive. The output of this drive unit is formed by a door closer shaft 1w which is rotatably mounted in the door closer housing. As for example in Fig. 1.2 can be seen, a force-transmitting linkage is connected to the door closer shaft 1w, which is designed as a slide arm 1ka and slide rail 1ks. As for example in Fig.
  • the slide arm 1ka is guided with a slide 1kag arranged at its free end in the slide rail 1ks.
  • the slide rail 1ks is mounted on the fixed door frame R.
  • the slide arm 1ka with the slide rail 1ks forms the power transmission device of the main drive 1.
  • the auxiliary drive 2 including its coupling device 20k is mounted on the front of the slide rail 1ks of the main drive 1.
  • the auxiliary drive 2 acts the illustrated embodiment via the coupling device 20k together with the slide arm 1ka of the main drive 1, as will be described in more detail below.
  • Fig. 1.1a shows, all frame-side components of the main drive 1 and the auxiliary drive 2 including the coupling device 20k are covered by a common cover panel. In the Figures 1.1b and 1.1c this cover is removed. In Fig. 1.1c the housing is also removed 2gg.
  • the housing 2gg forms the bearing housing of the drive unit 2g of the auxiliary drive 2 and additionally the bearing and guide housing of the coupling device 20k.
  • the auxiliary drive 2 has a drive unit 2g, which in the exemplary embodiment shown is designed as a gas pressure spring 2gd with a piston rod 2gks.
  • the piston rod 2gks forms the output of the drive unit 2g of the auxiliary drive 2.
  • the said coupling device 20k is connected between this output of the auxiliary drive 2 and the slide arm 1ka of the main drive.
  • the auxiliary drive 2 It automatically disengages and engages the drive unit 2g of the auxiliary drive 2 and the slide arm 1ka of the main drive 1 during the closing process and during the opening process when the door reaches a predetermined opening angle, so that during the closing process and during the opening process in a door angle range between the closed position and a predetermined one Opening angle, namely in the illustrated embodiment between the closed position and 10 ° door opening angle, the auxiliary drive is coupled.
  • the auxiliary drive 2 supports the main drive 1 by additionally driving the slide arm 1ka of the main drive, ie in addition to the drive mechanism of the drive unit 1g of the main drive 1.
  • the auxiliary drive 2 is designed as a closer drive.
  • the drive unit 2g comprises a gas pressure spring as an energy storage device charged during the opening process and discharged during the closing process.
  • a damping device is included with which the opening and closing speed can be influenced, preferably variably adjusted.
  • the energy store is charged during the opening process, in the phase of the opening movement in which the auxiliary drive 2 is engaged, and discharged during the closing process, in the phase in which the auxiliary drive is engaged. In the disengaged position, the energy store is locked, ie it is neither charged nor discharged, it remains in the charged state.
  • the coupling device 20k comprises a clutch body 20kk driven by the piston rod with a slot slot and a clutch lever 20ke which is pivotably mounted in a rotary bearing fixed in the housing 2gg and has a link pin 20kks which is guided in the slot slot of the clutch body 20kk.
  • the coupling body 20kk is connected to the driven end of the piston rod 2gks in a fixed manner and is slot-guided in the housing 2gg. In the specific case there is a guide slot in the housing 2gg, in which a pin which is fixed in the coupling body 20kk is guided.
  • a guide rail device 20kf is arranged in the housing 2gg, on which the coupling body 20kk is longitudinally guided (see FIG. Fig. 1.2 ).
  • the clutch lever 20ke guided over the link pin 20kks in the link slot of the clutch body 20kk is forcibly moved.
  • the clutch lever 20ke is as Coupling claw is formed and has a catch recess at its free end, with which it interacts with a driver 1km arranged on the sliding arm 1ka. In the engaged position, the driver is engaged 1km in the catch recess of the clutch lever 20ke. In the disengaged position, the driver is 1km out of engagement.
  • FIGS Figures 2.1 to 2.3 it is a modified version compared to the embodiment of Figures 1.1 to 1.7 .
  • the only modification is that the coupling device 20k with the coupling lever 20ke interacts directly with the slider 1kag of the sliding arm 1ka of the main drive 1 and not directly with the sliding arm 1ka.
  • Immediately means 1km with the interposition of the driver fixed on the glider 1kag or on the sliding arm 1ka.
  • the driver 1km is in the case of the embodiment Figures 2.1 to 2.3 arranged in or on the slider 1kag and the clutch lever 20ke interacts with this. In the engaged position, the driver 1km engages the catch recess of the clutch lever 20ke and in the disengaged position, it is out this intervention.
  • the mode of operation is otherwise the same as in the embodiment of FIG Figures 1.1 to 1.7 .
  • FIGS Figures 3.1 to 3.4 it is a modified version compared to the Figures 2.1 to 2.2 .
  • the modification is that the coupling device 20k is designed differently.
  • the clutch device 20k has a clutch lever 20ke, which is also claw-like with a catch recess and is articulated on the piston rod 20gks of the auxiliary drive 2.
  • the clutch lever 20ke is the same in its middle section as in the embodiment of FIG Figures 2.1 to 2.3 fixed in one with the housing 2gg of the drive unit 2g of the auxiliary drive 2 and with the slide rail 2ks of the main drive 1
  • the pivot bearing 20kea is pivotably mounted and, in principle, cooperates with its free end with a catch recess in the same way with a driver 1km, which is arranged in the slider 1kag of the main drive 1, as is the case with the exemplary embodiment in FIG Figures 2.1 to 2.3 is explained.
  • the housing 2gg accommodates the drive unit 2g of the auxiliary drive 2 including the piston rod 2gks and the coupling device 20k.
  • the driver 1km is designed as a driver pin 1km, which is arranged in the slider 1kag in the horizontal plane of movement of the slide arm 2ka but transversely to the direction of movement of the slide 1kag.
  • control lever 20ks is designed in the case shown as a two-armed lever, the two lever arms of which form an apex angle of approximately 90 °.
  • the control lever 20ks is rotatably mounted in its apex area in a rotary bearing fixed in the slide rail 1ks and / or in the housing 2gg.
  • One end of the lever arm interacts with a control cam on the facing edge of the clutch lever 20ke.
  • the other lever arm of the control lever 20ks cooperates with its free end with a stop edge on the slider 1kag in that the free end of this lever arm comes into abutment position with the stop edge formed on the slider 1kag during the closing process at a predetermined small door opening angle.
  • the clutch lever 20ke engages with the catch 1km with its catch recess. Due to the drive connection to the piston rod 2gks of the auxiliary drive 2, the control lever 20ks which is in abutment on the stop edge of the slider 1kag is rotated counterclockwise in the illustration in the figures.
  • the one Coupling lever 20ke associated lever arm is at its free end with the control curve of the clutch lever 20ke in abutment and forcibly rotates the coupling lever 20ke counterclockwise when it rotates.
  • the slider 1kag of the sliding arm 1ka of the main drive 1, which engages with the clutch lever 20ke via the driver 1km, is carried along in the closing direction.
  • Fig. 3.1 shows the situation during the closing process before the clutch is engaged, ie with a correspondingly large door opening angle.
  • the Fig. 3.2 shows the engagement as soon as the door wing F reaches the predetermined small door opening angle.
  • the Fig. 3.3 shows the start of the rotary movement of the two levers, ie the rotary movement of the control lever 20ks through the stop position with the slider 1kag and the entrainment of the clutch lever 20ke by the action of the clutch lever 20ke by the control lever 20ks by the lever arm of the control lever assigned to the control curve of the clutch lever 20ke 20ks acted on the control cam and turns the clutch lever 20ke counterclockwise.
  • Fig. 3.4 the closed position is shown. Both levers 20ks and 20ke are turned counterclockwise in their end position. The control lever 20ks is still on the stop edge of the slider and the clutch lever 20ke is still in engagement with the driver 1km of the slider 1kag.
  • the embodiment in the Figures 4.1 to 4.5 is a modification of the embodiment of the Figures 1.1 to 1.7 (in the following briefly Fig. 1 called).
  • the embodiment of the Fig. 4 differs from the embodiment of FIG Fig. 1 .
  • the primary focus is on the Figures 4.4 and 4.5 referred.
  • the gas pressure spring 2gd is not pivotally arranged on the slide rail 1ks of the main drive, but in a fixed bearing arranged on the slide rail 1ks. That is, the gas pressure spring 2gd is firmly mounted with its housing on the slide rail 1ks.
  • the piston rods 2gks are guided in a guide housing 20kh which is fixed with the slide rail 1ks and can be displaced linearly in the direction of extension of the slide rail 1ks.
  • a connecting link 20vl is connected between the free end of the piston rod 2gks and the clutch lever 20ke and controls the pivoting movement of the clutch lever 20ke when the piston rod 2gks is extended and retracted.
  • the connecting link 20vl is connected at its one end to the end of the piston rod 2gks and at its other end to the clutch lever 20ke via an articulated bearing.
  • the clutch lever 20ke is mounted in a pivot bearing 20ked fixed to the slide rail 1ks and is shown in the exemplary embodiment in FIG Fig. 4 controlled by the connecting link 20vl controlled by the piston rod 2gks.
  • the connecting link 20vl is connected to the clutch lever 20ke via a joint bearing 20keg.
  • the guide of the connecting link 20vl is designed such that the swivel joint 20vld, with which the connecting link 20vl is connected to the end of the piston rod 2gks, is guided in a guide slot 20khs in the guide housing 20kh.
  • the swivel joint has a bearing pin 20vld, which is guided in the guide slot 20khs as a guide pin, wherein the bearing pin 20vld can have a guide roller.
  • the guide slot 20khs is linear in the direction of extension of the guide housing 20kh, that is to say also parallel to the direction of extension of the slide rail 1ks.
  • the determination of the angular position of the clutch lever 20ke in its position disengaged from the driver 1km, ie when the clutch lever 20ke is disengaged from the driver arranged on the sliding arm 1km in the door opening angle range greater than approx. 15 ° takes place in the embodiment in Fig. 4 by a locking arm 20aa.
  • a locking arm 20aa In the following, reference is made to the Figures 4.1 , 4.1a , 4.1b and 4.2 , 4.2a , 4.2b and 4.3 , 4.3a , 4.3b .
  • the locking arm 20aa is pivotally mounted on the guide housing 20kh and is in the locked position in the disengaged position of the clutch lever 20ke (see Fig.
  • the locking lever 20aa is aligned with the longitudinal extent of the guide housing 20kh and the guide slot 20khs.
  • the locking arm 20aa is in this position with its free end in engagement with the free end of the piston rod 20gks, ie with the guide pin arranged at the free end of the piston rod, which is guided in the guide slot 20khs in the housing 20kh.
  • the guide pin is formed by the bearing pin 20vld of the connecting link 20vl.
  • the locking arm 20aa In this locking position of the locking arm 20aa, the locking arm 20aa is also aligned with the direction of movement and power transmission of the piston rod 20gks, so that in this position a dead center position is obtained in which the piston rod 2gks via the locking arm 20aa disengages the clutch lever 20ke Holds the angular position in the stop and thus a dead center position is realized.
  • This disengaged angular position of the clutch lever 20ke is in the Figures 4.1 and 4.2 shown.
  • the dead center position is automatically canceled when the door reaches the specified door opening angle in the closing direction when closing, in the case shown this is a door opening angle of approx. 15 ° (see Figures 4.2 , 4.2a and 4.2b ).
  • the locking arm 20aa comes into abutment with a control pin 1kaa which is arranged on the sliding arm 1ka of the main drive 1 and is carried along by the control pin 1kaa when it is closed further, ie in the representations in FIG Fig. 4.1 , 4.2 and 4.3 turned counterclockwise.
  • the locking position of the locking arm 20aa is thus released, ie the free end of the locking arm 20aa comes out of engagement of the guide pin 20vld on the free end of the piston rod 20gks.
  • a locking recess is formed, into which the guide pin 20vld arranged at the free end of the piston rod 20gks engages in the locking position.
  • the piston rod 20gks is first pushed in while the locking arm 20aa is being disengaged. This retraction can take place automatically by means of the clutch lever 20ke which engages with driver 1km due to the rotation of the clutch lever 20ke. Another trigger mechanism is also possible.
  • the piston rod 2gks is extended under the action of the gas pressure spring 2gd.
  • the connecting link 20vl is moved.
  • the guide pin 20vld arranged at the end of the connecting link 20vl runs in the guide slot 20khs.
  • the connecting link 20vl leads with its end hinged to the clutch lever 20ke a pivoting movement out of the guide housing 20kh out and thereby swivels the clutch lever 20ke, which comes into engagement with the driver 1km in this door opening area due to the geometric arrangement.
  • the clutch lever 20ke is the same as in the embodiments of FIG Figures 1 to 3 designed as a coupling claw with a catch recess.
  • the pivoting movement of the clutch lever 20ke driven by the gas pressure spring 2gd acts on the driver 1km in such a way that the further closing process takes place in the sense of a delay in closing and at the same time the door is closed under the action of the gas pressure spring 2gd as an auxiliary drive.
  • Fig. 4.3 shows the closed position of the door.
  • the locking lever 20aa is pivoted out, ie not in the locking position.
  • the locking lever 20aa is held in this pivoted-out position under the action of the control pin 1kaa arranged on the sliding arm 1ka.
  • the gas pressure spring acts as an auxiliary drive in reverse to the closing process.
  • the gas pressure spring is loaded during the opening process as long as the clutch lever 20ke is engaged with the driver 1km. This results in an opening damping.
  • the locking arm 20aa is returned to its alignment with the guide housing 20kh by a return spring while the door is opened.
  • the clutch lever 20ke is pivoted back under the influence of the driver 1km during the opening process, as long as it is coupled to the driver 1km.
  • the connecting link 20vl is pivoted back into the guide housing 20kh while retracting the piston rod 2gks. As soon as the predetermined door opening angle is reached, the clutch lever 20ke is disengaged from the driver 1km when the door is opened further.
  • the locking arm 20aa comes under the action of it Return spring with its free end in the stop position on a stop 20kha formed on the guide housing 20kh and finally in the stop position with the guide pin 20vld on the free end of the piston rod 20gks, so that the dead center position is set again (see Figures 4.1 , 4.1a , 4.1b and 4.2 , 4.2a , 4.2b ).
  • a guide housing with another guide preferably a guide not designed as a slot is provided, but preferably also a linear guide.
  • the guide can be designed, for example, as one or more bores in one or more transverse walls of the guide housing in order to guide the piston rod 2gks or an element connected to the piston rod 2gks.
  • guide sleeves or the like can also be provided.
  • the guide can also be designed as one or more rails, extending along the guide housing 20kh.
  • the rails can be designed as profile rails on which guide feet or guide rollers slide.
  • the guide can also be designed as a ball guide.
  • the catch recess which is formed in the coupling element 20ke in the exemplary embodiments shown in the figures
  • the catch recess is formed on the sliding arm 1ka
  • the catch recess is formed on the glider 1kag.
  • the associated coupling element 20ke in these modifications has a driver, for example driver pin, which interacts with the catch recess in a manner corresponding to that in the exemplary embodiments of the figures.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Claims (16)

  1. Entraînement de porte (10) pour une porte d'un bâtiment avec un battant de porte (F) logé de manière pivotante dans un cadre de porte fixe (R) autour d'un axe de porte vertical, de préférence dans des charnières de porte (B),
    avec un entraînement principal (1) et un entraînement auxiliaire (2),
    a) dans lequel l'entraînement principal (1) est conçu pour la sollicitation du battant de porte (F) dans le sens d'un mouvement de fermeture et/ou d'un mouvement d'ouverture et/ou d'un amortissement de fermeture et/ou d'un amortissement d'ouverture, de préférence comme un entraînement à ressort de fermeture manuel ou comme un entraînement de porte à moteur électrique ; et
    - dans lequel l'entraînement principal (1) comprend un agrégat d'entraînement (1g) avec une prise de mouvement (1aa, 1w) et un dispositif de transmission de force avec un bras coulissant (1ka) et une glissière (1ks), dans lequel le bras coulissant (1ka) est relié en entraînement avec la prise de mouvement (1aa, 1w) de l'agrégat d'entraînement (1g) et comprend, au niveau de son extrémité libre, un coulisseau (1kag) avec lequel le bras coulissant (1ka) est guidé dans la glissière (1ks),
    b) dans lequel l'entraînement auxiliaire (2) est conçu pour la sollicitation du battant de porte (F) dans le sens d'un mouvement de fermeture et/ou d'un mouvement d'ouverture et/ou d'un amortissement de fermeture et/ou d'un amortissement d'ouverture ; et
    - dans lequel l'entraînement auxiliaire (2) comprend un agrégat d'entraînement (2g) avec une prise de mouvement (2aa),
    caractérisé en ce que
    l'agrégat d'entraînement (2g) de l'entraînement auxiliaire (2) est disposé à l'intérieur ou au niveau du côté externe de la glissière (1ka) de l'entraînement principal (1) et/ou d'un boîtier (2gg), solidaire avec la glissière (1ka), de l'entraînement auxiliaire (2) ;
    la prise de mouvement (2aa, 2gks) de l'agrégat d'entraînement (2g) de l'entraînement auxiliaire (2) est couplée ou peut être couplée avec le coulisseau (1kag) et/ou bras coulissant (1ka) de l'entraînement principal (1) par l'intermédiaire d'un dispositif de couplage intermédiaire (20k), de façon à ce que le coulisseau (1kag) et/ou bras coulissant (1ka) de l'entraînement principal (1) soit sollicité, au moins dans une phase finale du processus de fermeture et/ou au moins dans une phase initiale du processus d'ouverture, par la prise de mouvement de l'entraînement auxiliaire (2),
    du fait que le dispositif de couplage comprend un élément de couplage (20ke), qui est conçu de façon à être logé de manière mobile et appuyée contre ou dans la glissière de l'entraînement principal et/ou un boîtier de l'agrégat d'entraînement de l'entraînement auxiliaire et/ou la prise de mouvement de l'agrégat d'entraînement de l'entraînement auxiliaire et qui peut être emboîté et déboîté avec le coulisseau et/ou le bras coulissant de l'entraînement principal de façon à ce que l'élément de couplage soit, dans la position accouplée du dispositif de couplage, emboîté avec le coulisseau et/ou le bras coulissant de l'entraînement principal et, dans la position découplée du dispositif de couplage, déboîté du coulisseau et/ou du bras coulissant de l'entraînement principal.
  2. Entraînement de porte selon la revendication 1,
    caractérisé en ce que
    le dispositif de couplage (20k) est conçu de façon à pouvoir être couplé et découplé pendant le processus de fermeture et/ou pendant le processus d'ouverture, de préférence de manière contrôlée automatiquement et/ou de manière autonome.
  3. Entraînement de porte selon l'une des revendications précédentes,
    caractérisé en ce que
    le dispositif de couplage (20k) peut être contrôlé par la prise de mouvement (2gks) de l'agrégat d'entraînement (2g, 2gd) de l'entraînement auxiliaire (2).
  4. Entraînement de porte selon l'une des revendications précédentes,
    caractérisé en ce que
    l'élément de couplage (20ke) peut être contrôlé par la prise de mouvement de l'agrégat d'entraînement de l'entraînement auxiliaire et est logé de manière mobile dans un palier, qui est appuyé
    a) sur la glissière (1ks) de l'entraînement principal (1) ou un composant stationnaire avec la glissière (1ks) de l'entraînement principal (1) ou
    b) sur la prise de mouvement (2aa, 2gks) de l'entraînement auxiliaire (2) ou un composant stationnaire avec la prise de mouvement (2aa, 2gks) de l'entraînement auxiliaire (2).
  5. Entraînement de porte selon l'une des revendications précédentes,
    caractérisé en ce que
    - le dispositif de couplage (20k), de préférence l'élément de couplage (20ke) comprend un évidement de capture qui peut être emboîté et déboîté avec un élément entraîneur (1km) disposé sur le bras coulissant (1ka) ou sur le coulisseau (1kag), en formant la position couplée du dispositif de couplage (20k) lorsque l'évidement de capture est emboîté avec l'élément entraîneur (1m) et en formant la position découplée du dispositif de couplage (20k) lorsque l'évidement de capture est déboîté de l'élément entraîneur ; ou
    - le dispositif de couplage, de préférence l'élément de couplage (20ke) comprend un élément entraîneur qui peut être emboîté et déboîté avec un évidement de capture réalisé sur le bras coulissant (2ka) ou sur le coulisseau (2kag) en formant la position couplée du dispositif de couplage (20k) lorsque l'évidement de capture est emboîté avec l'élément entraîneur et en formant la position découplée du dispositif de couplage (20k) lorsque l'évidement de capture est déboîté de l'élément entraîneur.
  6. Entraînement de porte selon l'une des revendications précédentes,
    caractérisé en ce que
    l'élément de couplage (20ke) peut être bloqué dans sa position découplée du bras coulissant (1ka) et/ou du coulisseau (1kag) par un dispositif de blocage (20aa).
  7. Entraînement de porte selon la revendication 6,
    caractérisé en ce que
    le dispositif de blocage (20aa) comprend un levier de blocage (20aa) qui est logé de manière pivotante dans un palier stationnaire avec la glissière (1ks) de l'entraînement principal (1) ou avec l'agrégat d'entraînement (2gd) de l'entraînement auxiliaire (2), dans lequel, pour la formation d'une position de blocage du levier de blocage (20aa), l'extrémité libre du levier de blocage peut être amenée en butée avec la prise de mouvement (2gks) de l'agrégat d'entraînement (2gd) de l'entraînement auxiliaire (2) ou l'extrémité libre peut être amenée en butée avec l'élément de couplage (20ke) logé de manière mobile.
  8. Entraînement de porte selon l'une des revendications précédentes,
    caractérisé en ce que
    la prise de mouvement (2gks) de l'entraînement auxiliaire (2gd) ou un composant (20vl) relié avec la prise de mouvement (2gks) de l'entraînement auxiliaire (2gd) est guidé dans un dispositif de guidage (20kh, 20khs), dans lequel le dispositif de guidage est conçu de manière stationnaire avec un palier de l'agrégat d'entraînement (2gd) de l'entraînement auxiliaire (2).
  9. Entraînement de porte selon l'une des revendications 4 à 8,
    caractérisé en ce que
    entre l'élément de couplage (20ke) et la prise de mouvement (2aa, 2kag) de l'entraînement auxiliaire (2), est branché un dispositif de transmission, conçu de préférence comme un dispositif à levier et/ou un dispositif à coulisse, pour le contrôle de l'élément de couplage (20ke).
  10. Entraînement de porte selon l'une des revendications 8 ou 9,
    caractérisé en ce que
    l'élément de couplage (20ke) est logé dans un palier rotatif (20ked), qui est conçu de manière stationnaire avec le dispositif de guidage (20kh).
  11. Entraînement de porte selon l'une des revendications 8 à 10,
    caractérisé en ce que
    entre la prise de mouvement (2gks) de l'entraînement auxiliaire (2gd) et l'élément de couplage (20ke), est disposé un bras de liaison (20vl) qui est guidé dans le dispositif de guidage (20kh, 20khs).
  12. Entraînement de porte selon l'une des revendications 8 à 11,
    caractérisé en ce que
    l'élément de couplage (20ke) est relié de manière articulée avec une extrémité du bras de liaison (20vl), qui est logé de manière pivotante et/ou coulissant avec son autre extrémité dans le boîtier de guidage (20kh).
  13. Entraînement de porte selon l'une des revendications précédentes,
    caractérisé en ce que
    le dispositif de couplage (20k) comprend un corps de couplage (20kk) contrôlant l'élément de couplage (20ke), qui est sollicité par la prise de mouvement (2gks) de l'entraînement auxiliaire (2gd) et guidé de manière mobile dans un dispositif de guidage qui est solidaire en mouvement avec la glissière (1ks) de l'entraînement principal (1) et/ou l'agrégat d'entraînement (2gd) de l'entraînement auxiliaire.
  14. Entraînement de porte selon la revendication 13,
    caractérisé en ce que
    entre le corps de couplage (20kk) et l'élément de couplage (20ke) est branché un dispositif à coulisse, du fait que le corps de couplage (20kk) comprend une fente de coulisse et l'élément de couplage (20ke) comprend une tige de coulisse ou le corps de couplage (20kk) comprend une tige de coulisse et l'élément de couplage (20ke) comprend une fente de coulisse.
  15. Entraînement de porte selon l'une des revendications précédentes,
    caractérisé en ce que
    la prise de mouvement (2gks) de l'entraînement auxiliaire (2) est conçue comme une prise de mouvement linéaire.
  16. Entraînement de porte selon l'une des revendications précédentes,
    caractérisé en ce que
    l'agrégat d'entraînement (2g) de l'entraînement auxiliaire (2) est disposé à l'intérieur d'un boîtier commun et/ou d'un couvercle commun des composants, à monter côté cadre, de l'entraînement principal (1) et de l'entraînement auxiliaire (2).
EP16719077.6A 2015-04-30 2016-04-28 Entraînement de porte comportant un entraînement principal et un entraînement auxiliaire Active EP3289156B1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE102015106827 2015-04-30
DE102015106826 2015-04-30
PCT/EP2016/051168 WO2016116526A1 (fr) 2015-01-20 2016-01-20 Entraînement de porte comprenant un entraînement principal et un entraînement auxiliaire et éléments fonctionnels supplémentaires
DE102016100956.3A DE102016100956A1 (de) 2015-01-20 2016-01-20 Türantrieb mit Haupt- und Hilfsantrieb und Zusatzfunktionskomponenten
DE102016102416 2016-02-11
DE102016104770.8A DE102016104770A1 (de) 2015-04-30 2016-03-15 Türantrieb mit Haupt- und Hilfsantrieb
PCT/EP2016/059476 WO2016174129A1 (fr) 2015-04-30 2016-04-28 Entraînement de porte comportant un entraînement principal et un entraînement auxiliaire

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EP3289156A1 EP3289156A1 (fr) 2018-03-07
EP3289156B1 true EP3289156B1 (fr) 2020-07-01

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US (1) US20180298664A1 (fr)
EP (1) EP3289156B1 (fr)
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CN107849889A (zh) 2018-03-27
EP3289156A1 (fr) 2018-03-07
WO2016174129A1 (fr) 2016-11-03
US20180298664A1 (en) 2018-10-18

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