EP3710392B1 - Ascenseur doté du mécanisme de commande actif permettant de déverrouiller des portes palières - Google Patents

Ascenseur doté du mécanisme de commande actif permettant de déverrouiller des portes palières Download PDF

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Publication number
EP3710392B1
EP3710392B1 EP18796980.3A EP18796980A EP3710392B1 EP 3710392 B1 EP3710392 B1 EP 3710392B1 EP 18796980 A EP18796980 A EP 18796980A EP 3710392 B1 EP3710392 B1 EP 3710392B1
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EP
European Patent Office
Prior art keywords
door
shaft
car
elevator
actuator system
Prior art date
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EP18796980.3A
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German (de)
English (en)
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EP3710392A1 (fr
Inventor
Jules Christen
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Inventio AG
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Inventio AG
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
    • B66B13/18—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position without manually-operable devices for completing locking or unlocking of doors
    • B66B13/20—Lock mechanisms actuated mechanically by abutments or projections on the cages

Definitions

  • the present invention relates to an elevator.
  • the invention relates to an elevator with an actuating mechanism, with the aid of which elevator shaft doors can be locked and unlocked and possibly also opened and closed.
  • Elevators are generally used to move people or goods between different floors within a building or structure.
  • a car can usually be shifted vertically within an elevator shaft. Access to the car can be enabled or blocked by opening and closing the car door by means of a car door provided inside the car.
  • shaft doors are typically provided in the elevator shaft at the level of each floor, which can also be opened and closed in order to release or block access between the car and the respective floor.
  • the car usually has an actively driven mechanism, with the aid of which the car door can be unlocked and then opened or closed and then locked by means of an actuator provided in the mechanism.
  • a belt can be attached to the car door and the belt can be actively shifted with the aid of a belt drive.
  • a shaft door is typically mechanically coupled to the car door by means of a shaft door opening mechanism as soon as the elevator car stops on the floor in question and then suitably unlocked and opened or closed and locked by moving the car door.
  • WO 2009/156256 A2 Figure 3 shows a conventional elevator door system with a car door locking mechanism.
  • EP 0 498 247 A1 , DE 11 2014 007061 T5 and WO 2003/080495 A1 show a Device for operating and unlocking the shaft doors of an elevator.
  • WO 2006/082461 A1 describes a safety lock for a landing door.
  • WO 2009/078837 A1 and US 9 695 015 B1 describe locking systems for elevator doors.
  • the car door can be suitably mechanically coupled to one of the shaft doors in order to then be unlocked or locked and relocated together with this, the car door and the respective shaft door conventionally have to be precisely positioned relative to one another. Only if the car door and the respective landing door are opposite one another within acceptable tolerances can components of the landing door opening mechanism which are provided on the car door, in general, suitably cooperate with components of the landing door opening mechanism which are provided on the landing door.
  • an elevator which has an elevator shaft with a plurality of horizontally displaceable shaft doors arranged at different heights, a car that can be displaced vertically in the elevator shaft and an actuating mechanism that can be actively controlled.
  • Each shaft door has an unlocking mechanism, by means of which the shaft door can be locked and unlocked against opening when an actuating element of the unlocking mechanism is actuated.
  • the actuation mechanism has a sensor system, an actuator system and a control.
  • the sensor system is set up to detect a position of the actuating element on the unlocking mechanism.
  • the control and the actuator system are set up to suitably control the actuator system, taking into account the position of the actuating element recognized by the sensor system, in order to actuate the actuating element in the correct position by means of the actuator system.
  • shaft doors are generally only opened and closed passively, ie a shaft door is mechanically coupled to the car door of the elevator car stopping in front of the shaft door and then moved along by the car door, which is actively moved with an actuator.
  • the respective components of a shaft door opening mechanism on the car door and the shaft door are usually designed in such a way that the mechanical coupling takes place automatically and passively as soon as the elevator car approaches the shaft door.
  • the shaft door and the car door must be precise relative to one another be positioned so that their respective components of the landing door opening mechanism automatically couple with one another, for example when the car is retracted into the holding position.
  • the precise positioning or alignment and adjustment required here is labor-intensive and prone to errors.
  • the actuating mechanism can preferably be attached to the cabin, for example on its roof or under its floor, so that it forms a cabin-side part of a shaft door opener mechanism.
  • the actuating mechanism can thus be moved together with the car through the elevator shaft and can therefore easily be brought into a position in the vicinity of a shaft door opposite the car.
  • the actuating mechanism can be arranged on the shaft door side.
  • the unlocking mechanism can collectively form a part of the landing door opening mechanism on the landing door side, i.e. the developing mechanism can be attached to the landing door or a structure connected to the landing door and arranged in a stationary manner within the elevator shaft.
  • the unlocking mechanism can have an actuating element via which the unlocking mechanism can be actuated.
  • to be actively controlled can be understood to mean that an operation of the actuation mechanism is actively influenced, taking control variables into account can.
  • displacement movements and / or gripping movements of the actuating mechanism can be controlled in accordance with the position and / or the situation.
  • the actuating mechanism to be actively controlled can thus automatically and automatically recognize a current position of the unlocking mechanism provided on a shaft door and then actuate the unlocking mechanism in the correct position based on this information. Accordingly, the actuating mechanism on the one hand and the unlocking mechanism on the other hand no longer necessarily need to be precisely aligned in advance, but the actuating mechanism can independently adapt to the current relative arrangement between itself and the unlocking mechanism in order to then be able to actuate the latter.
  • the actuation mechanism has a sensor system, an actuator system and a control.
  • the actuation mechanism can automatically detect a current position of the actuation element arranged on the shaft door side.
  • the sensor system can have one or more sensors which are set up to recognize the actuating element and then to analyze its current position.
  • sensors can be used for this.
  • optical sensors, sensors that detect a magnetic field, sensors that detect an electrical field, mechanical sensors, etc. can be used.
  • Contactless sensors are preferably used.
  • the sensor system can have, for example, an optical sensor in order to detect the position of the actuating element.
  • an optically operating sensor system can be designed, for example, as a camera with image analysis logic.
  • the optical sensor system can not only recognize the actuation element, but also detect its position relative to the actuation mechanism. In order to be able to recognize the actuating element simply and reliably, optically detectable markers can be provided on it.
  • the actuation system is designed to actuate the actuating element in a suitable mechanical manner and in the correct position, i.e. as a rule to move it in a suitable direction in order to actuate the unlocking mechanism.
  • the actuator system can have one or more actuators which are set up to exert, for example, a mechanical force or pressure on the actuating element and / or to displace it in a controlled manner.
  • the actuator system can be driven by means of one or more electric motors acting as actuators.
  • An electric motor can bring about a linear, rotating and / or pivoting movement of a component such as an arm of the actuator system in a controlled manner.
  • the electric motor can produce strong forces or torques, produce rapid movements, can be regulated or controlled in a simple manner and / or can be supplied with energy in the form of electricity in a simple manner.
  • the actuator system can have an arm that can be actively displaced in several directions running transversely to one another.
  • Such an arm can be displaced, for example, in a controlled manner by two separately controlled actuators, either in a first displacement direction or in a second displacement direction or in a displacement direction composed of the first and second displacement directions.
  • the first and second directions of displacement run transversely, preferably perpendicularly, to one another.
  • the first direction of displacement can, for example, correspond to an unlocking direction described below
  • the second direction of displacement can, for example, correspond to a door movement direction described further below.
  • the arm or one end of the arm can be designed to interact with the actuating element of the unlocking mechanism and / or of the opening mechanism and, if necessary, to displace it in a suitable manner.
  • the actuator system can have a gripper that can be opened and closed in an actively controlled manner.
  • This gripper can be arranged, for example, at one end of the aforementioned arm of the actuator system.
  • the gripper can be opened and closed in a targeted manner using its own actuator.
  • the gripper can, for example, grip the actuating element and interact with it in a force-fitting and / or form-fitting manner, thereby causing the actuator system to move of the actuating mechanism to be transmitted to the actuating element of the unlocking mechanism.
  • the actuation mechanism can be designed by means of a robot arm.
  • a robot arm can be understood to mean an arm of a robot, in particular an industrial robot.
  • Industrial robots are generally universally usable automatic movement machines with several axes, the movements of which are free and automated with regard to movement sequences and paths or angles, i. H. are programmable and possibly sensor-controlled without mechanical or human intervention. They can be equipped with grippers and / or tools.
  • Industrial robots are already used, for example, in the production of industrial machines, cars, etc. and can have structural and functional properties that are adapted for a wide variety of purposes.
  • the robot arm can be moved in different directions with the help of actuators and controlled by a controller.
  • the robot arm can be moved in two directions of displacement running transversely to one another.
  • the robot arm can furthermore be designed to be able to execute rotational movements around one, two or preferably three axes in addition to translatory movements. Accordingly, the robot arm can have two, three, four, five or even six degrees of freedom of movement.
  • the robot arm In order not only to be able to move the robot arm in space, but also to be able to adapt the movement of the robot arm to the current relative position between the robot arm and the actuating element on the unlocking mechanism, the robot arm also has, for example, optically or in another way preferably non-contact sensor system , with the help of which the actuating element and its current position can be recognized.
  • the actuating mechanism provided with the robot arm to be actively controlled can thus, as soon as the elevator car stops on a floor, for example, first use its sensors to "search" for the actuating element of the unlocking mechanism on the opposite shaft door and, as soon as its position has been recognized, it can be controlled by appropriate control of its actuators move towards this and operate it appropriately.
  • control and the actuators of the robot arm are preferably designed to use the actuators to move the actuating element in an unlocking step in an unlocking step in order to actuate the unlocking mechanism with the actuating element.
  • the shaft door-side part of the shaft door opening mechanism formed by the unlocking mechanism can be designed such that the unlocking mechanism can be actuated by the actuating element by moving it in the unlocking direction.
  • a movement of the actuating element carried out in the process can be, for example, linear, i.e. straight.
  • the unlocking direction can be vertical.
  • the actuating element can then be lifted upwards, for example, by the actuator system in order to unlock the unlocking mechanism and then to be able to open the shaft door.
  • the actuating element can be lowered back down by the actuator system.
  • the actuator system can let go of the actuating element so that it sinks back down due to gravity, thereby locking the unlocking mechanism again.
  • the shaft door can then, as soon as the elevator car stops at the relevant floor, for example, be opened by means of the actuating mechanism to be actively controlled, in which the actuating mechanism first moves up to the actuating element previously recognized by means of the sensor system and mechanically couples and then moved the actuator in the unlocking direction to thereby the To operate the unlocking mechanism to unlock the landing door.
  • the shaft door can then be opened. After passengers have entered or left the elevator car, the process can be carried out in reverse order and direction in order to close and lock the shaft door again.
  • the actuating element can be designed with a lever which locks or unlocks a bolt of the unlocking mechanism when it is moved in or against the unlocking direction.
  • the bolt can, for example, couple a door leaf of the shaft door to be relocated with a door frame or with another door leaf of the shaft door to be relocated in a locking manner, so that the shaft door cannot be opened as long as the bolt is in its locked position.
  • control and the actuator system can be set up to mechanically couple the actuation mechanism to the shaft door by means of the actuator system in such a way that the shaft door is opened or closed by moving the actuation mechanism.
  • the actuation mechanism can be set up not only to actuate the unlocking mechanism in order to unlock or lock the shaft door, but also to create a resilient mechanical coupling to the shaft door by means of the actuators of the actuation mechanism.
  • the mechanical coupling should be such that the shaft door, as soon as the actuating mechanism is moved, is moved with it and is thereby opened or closed.
  • a door drive and a cabin door that can be actively displaced by the door drive are typically arranged on the cabin.
  • the actuation mechanism can preferably be attached to the car door, so that when the car door is actively moved, for example by its drive, it is moved along with the car door. Since the actuation mechanism itself was previously coupled to the shaft door, there is a mechanical connection between the car door and the shaft door via the actuation mechanism, so that the shaft door can be moved passively with the actively driven car door.
  • the controller and the actuator system can be configured to use the actuator system to move the actuating element in a door movement step in a door movement direction transverse to the unlocking direction in order to open or close the shaft door with the actuation element.
  • the control and the actuators of the actuating mechanism can not only be used to lock and unlock the door, but can also be designed to move the actuating element attached to the shaft door transversely to the unlocking direction, i.e. horizontally, for example.
  • the actuating element moved in this way takes the shaft door with it and thus opens or closes it in the direction of movement of the door.
  • the actuating element can be designed with a lever which opens or closes the shaft door when it is moved in or against the direction of movement of the door.
  • the lever can possibly be the same lever that can be moved in the unlocking direction as an actuating element of the unlocking mechanism in order to unlock or lock the shaft door.
  • the two mentioned levers can be at least mechanically coupled to one another.
  • the actuating mechanism can first move specifically to the lever of the unlocking mechanism and use this z. B. coupling gripping, then move this lever in the unlocking direction, i.e. for example upwards, in order to unlock the landing door, and then move the lever in the door movement direction transversely to the unlocking direction in order to open the landing door coupled therewith.
  • the actuating mechanism can be attached to an actively driven car door of the car, so that it is moved with the car door when the car door is opened and closed. As soon as the actuation mechanism is coupled to the actuation element of the unlocking mechanism, the actuation mechanism can move the actuation element along with it when the car door is closed or exert a force on it. If the actuating element is mechanically coupled to the shaft door, for example, the shaft door can also be opened or closed simultaneously with the car door movement.
  • the actuation mechanism can be attached to a supporting structure of the cabin.
  • the actuating mechanism can be fastened on a roof of the elevator car or on a floor of the elevator car, in particular on one of the load-bearing spars which form the load-bearing structure of the car.
  • the actuating mechanism can possibly not only be designed to unlock or lock the shaft door by actuating the unlocking mechanism, but the actuating mechanism can also be designed to move the shaft door horizontally, for example by appropriately moving the robot arm that forms it. Accordingly, a mechanical coupling between the actively driven car door and the shaft door is no longer absolutely necessary in this case. If necessary, it is even possible to dispense with an active drive for the car door and instead move the car door with the shaft door, which is actively driven by the actuating mechanism, to open or close.
  • Fig. 1 shows a side view of an embodiment of an elevator 1 according to the invention
  • Figs. 2 and 3 is an enlarged partial side view and partial plan view of an actuating mechanism 11 and an unlocking mechanism 13, which together form a shaft door opening mechanism 2, is shown.
  • the elevator 1 has a car 3 which can be displaced vertically within an elevator shaft 5.
  • a car door 9 is provided on the car 3.
  • Door leaves of the car door 9 can be actively moved in the horizontal direction by a drive (not shown), in particular a belt drive driven by an electric motor.
  • shaft doors 7 are provided at different floors corresponding to heights.
  • the shaft doors 7 can be opened in the horizontal direction, the shaft doors 7 generally not having an active drive, but rather can only be opened passively.
  • each shaft door 7 is locked by means of a bolt 33 in order to prevent the shaft door 7 from opening.
  • the bolt 33 can engage behind a recess in a shaft door frame 41 with a latch 43, for example.
  • the bolt 33 is mechanically coupled to the unlocking mechanism 13 in such a way that it is through a Movement in an unlocking direction 35 can be unlocked so as to be able to release and open the shaft door 7.
  • the unlocking direction 35 is a vertical upward direction, that is, in order to unlock the bolt 33, it must be raised against gravity.
  • the shaft door opener mechanism 2 serves to temporarily unlock the shaft door 7 and then open it in order to enable passengers to enter or leave the elevator car 3.
  • the shaft door opener mechanism 2 has the actuating mechanism 11 to be actively controlled, which in the example shown is designed as a robot arm 25 with several arms 26 which can be displaced relative to one another, as is used in a similar manner in industrial robots.
  • the actuation mechanism 11 has a sensor system 17 with the aid of which it can recognize an actuation element 15 of the unlocking mechanism 13 and localize it with regard to its position.
  • the actuating element 15 is a lever 23, one end of which protrudes slightly into the elevator shaft 5 and which is coupled to the bolt 33 at its other end.
  • the sensor system 17 in the example shown has an optical sensor 27 in the form of a camera, which is equipped with image processing logic.
  • the image processing logic can analyze images recorded by the camera and recognize therein, for example, the actuating element 15 and / or a marker attached to it.
  • a controller 21 of the actuating mechanism 11 can determine how the robot arm 25 currently has to be moved in order to be connected to an its end arranged gripper 31 to be able to grip the actuating element 15.
  • the controller 21 can thereupon electric motors 29 of an actuator system 19 of the actuation mechanism 11 suitably control in order to move the gripper 31 towards the actuating element 15.
  • the controller 21 can then control parts of the actuators 19 in the gripper 31 to move the gripper 31 together in a gripping direction 39 in order to effect a non-positive and / or positive coupling between the gripper 31 and one end of the lever 23 of the actuating element 15 can.
  • the actuating mechanism 11 can move the actuating element 15 vertically upwards in the unlocking direction 35.
  • the actuating element 15 can actuate the unlocking mechanism 13, that is to say lift the bolt 33 with its latch 43, and in this way unlock it.
  • the actuation mechanism 11 coupled to the actuation element 15 can displace the actuation element 15 in a door movement direction 37.
  • the door movement direction 37 is generally transverse to the unlocking direction 35, in particular horizontal, and corresponds essentially to a direction in which the shaft door 7 can be opened. Since the actuating element 15 is mechanically coupled to the shaft door 7, the unlocked shaft door 7 can be opened in this way.
  • the actuating mechanism 11 can, for example, be permanently connected to the car door 9.
  • the actuation mechanism 11 can be displaced together with the car door 9 relative to the rest of the elevator car.
  • the actuating mechanism 11 is then shifted along with the car door 9 and can take along the shaft door 7 coupled to it via the actuating element 15.
  • the actuation mechanism 11 can be firmly attached to a supporting structure of the elevator car 3. In this case, the position of the actuation mechanism 11 is not influenced by moving the car door 9.
  • the actuation mechanism 11 can be used to actuate the unlocking mechanism 13.
  • the actuation mechanism 11 can be used in addition to its unlocking function to actively open the shaft door 7.
  • the robot arm 25 can, for example, actively displace the actuating element 15, which is gripped by means of its gripper 31, in the door movement direction 37 in order to open the shaft door 7.
  • the car door 9 can possibly also be mechanically coupled to the shaft door 7 so that it can be opened together with the shaft door 7.
  • a separate drive for the car door 9 can possibly be dispensed with and the actuating mechanism 11 can be used to open and close both the shaft door 7 and the car door 9 coupled to it.
  • the actuating mechanism 11 which is preferably provided on the elevator car 3, can independently recognize by means of its sensor system 17 where the actuating element 15 of an adjacent shaft door 7 is currently located and can then actuate it in the correct position using its controllable actuating system 19.
  • the actuating mechanism 11 can be variably positioned relative to the actuating element 15 within relatively large tolerance ranges, which can be dependent on the dimensions of the actuating mechanism 11 and the displacement possibilities of its arms 26. Therefore, the actuating mechanism 11 as the car-side part of the shaft door opener mechanism 2 on the one hand and the actuating element 15 as part of the shaft door-side part of the shaft door opener mechanism 2 on the other hand do not need to be positioned relative to one another with high accuracy. As a result, the assembly effort or the maintenance effort can be reduced considerably.
  • the embodiment of the actuating mechanism 11 shown in the figures as a robot arm 25 is only shown roughly schematically. Movement possibilities by the operating mechanism 11 can be implemented, can be different depending on the type of elevator and its built-in components.
  • the actuator system 19 as well as the controller 21 can be adapted accordingly. For example, different or differently arranged actuators 19 can be used in order to be able to move arms 26 of the robot arm 25 in different spatial directions and / or to be able to pivot them in different spatial orientations.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Door Apparatuses (AREA)

Claims (14)

  1. Ascenseur (1), comportant :
    - une cage d'ascenseur (5) présentant une pluralité de portes de cage (7) déplaçables horizontalement disposées à différentes hauteurs ;
    - une cabine (3) déplaçable verticalement dans la cage d'ascenseur (5) ;
    - un mécanisme d'actionnement (11) fixé à la cabine (3) pouvant être commandé activement ;
    chaque porte de cage (7) présentant un mécanisme de déverrouillage (13) permettant de verrouiller et déverrouiller la porte de cage (7) contre une ouverture lorsqu'un élément d'actionnement (15) du mécanisme de déverrouillage (13) est actionné ;
    caractérisé en ce que le mécanisme d'actionnement (11) dispose d'un système de capteur (17), d'un système d'actionnement (19) et d'une commande (21) ;
    le système de capteur (17) étant configuré pour détecter une position de l'élément d'actionnement (15) sur le mécanisme de déverrouillage (13), et
    la commande (21) et le système d'actionnement (19) étant conçus pour commander le système d'actionnement (19) de manière appropriée en prenant en considération la position de l'élément d'actionnement (15), détectée par le système de capteur (17), afin d'actionner l'élément d'actionnement (15) dans une position correcte au moyen du système d'actionnement (19).
  2. Ascenseur selon la revendication 1, la commande (21) et le système d'actionnement (19) étant conçus pour déplacer l'élément d'actionnement (15) lors d'une étape de déverrouillage dans un sens de déverrouillage (35) au moyen de l'élément d'actionnement (19) afin d'actionner le mécanisme de déverrouillage (13) par l'élément d'actionnement (15).
  3. Ascenseur selon la revendication 2, l'élément d'actionnement (15) étant doté d'un levier (23) qui, lorsqu'il est déplacé dans ou contre le sens de déverrouillage (35), verrouille ou déverrouille un pêne (33) du mécanisme de déverrouillage (13).
  4. Ascenseur selon l'une des revendications précédentes, la commande (21) et le système d'actionnement (19) étant conçus pour coupler mécaniquement le mécanisme d'actionnement (11) à la porte de cage (7) au moyen du système d'actionnement (19) de telle sorte que la porte de cage (7) est ouverte ou fermée en fonction d'un déplacement du mécanisme d'actionnement (11).
  5. Ascenseur selon l'une des revendications précédentes, la commande (21) et le système d'actionnement (19) étant conçus pour déplacer l'élément d'actionnement (15) transversalement à la direction de déverrouillage (35) lors d'une étape de mouvement de porte dans une direction de mouvement de porte (37) au moyen du système d'actionnement (19) afin d'ouvrir ou de fermer la porte de cage (7) par l'élément d'actionnement (15).
  6. Ascenseur selon la revendication 5, l'élément d'actionnement (15) étant doté d'un levier (23) qui, lorsqu'il est déplacé dans ou contre le sens de déplacement de la porte (37), ouvre ou ferme la porte de cage (7).
  7. Ascenseur selon la revendication 4, un dispositif d'entraînement de porte et une porte de cabine déplaçable activement par le dispositif d'entraînement de porte étant disposés dans la cabine (3), et le mécanisme d'actionnement étant fixé à la porte de cabine.
  8. Ascenseur selon l'une des revendications précédentes, le mécanisme d'actionnement (11) étant monté dans une porte de cabine de la cabine (3) entraînée activement.
  9. Ascenseur selon l'une des revendications 1 à 6, le mécanisme d'actionnement (11) étant monté à une structure de support de la cabine (3).
  10. Ascenseur selon l'une des revendications précédentes, le système d'actionnement (19) présentant une pince (31) commandée afin d'être ouverte et fermée.
  11. Ascenseur selon l'une des revendications précédentes, le système d'actionnement (19) présentant au moins un bras (26) déplaçable activement dans plusieurs directions s'étendant transversalement l'une à l'autre.
  12. Ascenseur selon l'une des revendications précédentes, le mécanisme d'actionnement (11) étant formé au moyen d'un bras de robot (25).
  13. Ascenseur selon l'une des revendications précédentes, le système de capteur (17) présentant un capteur optique (27) afin de détecter la position de l'élément d'actionnement (15).
  14. Ascenseur selon l'une des revendications précédentes, le système d'actionnement (19) étant entraîné au moyen d'au moins un moteur électrique (29).
EP18796980.3A 2017-11-17 2018-11-13 Ascenseur doté du mécanisme de commande actif permettant de déverrouiller des portes palières Active EP3710392B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17202304 2017-11-17
PCT/EP2018/080994 WO2019096755A1 (fr) 2017-11-17 2018-11-13 Ascenseur avec mécanisme d'actionnement à commander activement pour le déverrouillage des portes palières

Publications (2)

Publication Number Publication Date
EP3710392A1 EP3710392A1 (fr) 2020-09-23
EP3710392B1 true EP3710392B1 (fr) 2021-07-07

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EP (1) EP3710392B1 (fr)
ES (1) ES2884784T3 (fr)
WO (1) WO2019096755A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5174417A (en) 1991-02-07 1992-12-29 Inventio Ag Device and method for the actuating and unlatching of the shaft doors of an elevator
ES2286449T3 (es) * 2002-03-27 2007-12-01 Inventio Ag Sistema de control de caja para un ascensor.
EP1863733B1 (fr) 2005-02-03 2008-12-03 Otis Elevator Company Serrure de securite pour porte paliere d'ascenseur de detection d'intrusion dans le puits a travers la porte paliere et ascenseur equipe d'une telle serrure
US9695015B1 (en) * 2005-12-28 2017-07-04 James Marinelli Elevator door safety lock system
CN102083731B (zh) 2007-12-18 2016-06-01 因温特奥股份公司 用于电梯门的闭锁系统
EP2138442A1 (fr) 2008-06-25 2009-12-30 Inventio Ag Système de porte d'ascenseur dotée d'un verrouillage de la porte de la cabine
WO2016059685A1 (fr) * 2014-10-15 2016-04-21 三菱電機株式会社 Dispositif de porte de cabine d'ascenseur

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WO2019096755A1 (fr) 2019-05-23
ES2884784T3 (es) 2021-12-13

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