EP2525025A2 - Unité électronique pour un dispositif de verrouillage et système de fermeture - Google Patents

Unité électronique pour un dispositif de verrouillage et système de fermeture Download PDF

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Publication number
EP2525025A2
EP2525025A2 EP20120002338 EP12002338A EP2525025A2 EP 2525025 A2 EP2525025 A2 EP 2525025A2 EP 20120002338 EP20120002338 EP 20120002338 EP 12002338 A EP12002338 A EP 12002338A EP 2525025 A2 EP2525025 A2 EP 2525025A2
Authority
EP
European Patent Office
Prior art keywords
electronic unit
gear
opening
motor
closing mechanism
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
EP20120002338
Other languages
German (de)
English (en)
Other versions
EP2525025B1 (fr
EP2525025A3 (fr
Inventor
Lars Lundberg
Håkan Nordvall
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.)
Dormakaba Deutschland GmbH
Original Assignee
Dorma Deutschland 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46027509&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2525025(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Priority to DK18167124.9T priority Critical patent/DK3372760T3/da
Priority to EP18167124.9A priority patent/EP3372760B1/fr
Publication of EP2525025A2 publication Critical patent/EP2525025A2/fr
Publication of EP2525025A3 publication Critical patent/EP2525025A3/fr
Application granted granted Critical
Publication of EP2525025B1 publication Critical patent/EP2525025B1/fr
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/0056Locks with adjustable or exchangeable lock parts
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/023Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving pivotally or rotatively
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/0013Locks with rotary bolt without provision for latching
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/004Lost motion connections
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014Constructional features of actuators or power transmissions therefor
    • E05B2047/0018Details of actuator transmissions
    • E05B2047/002Geared transmissions
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014Constructional features of actuators or power transmissions therefor
    • E05B2047/0018Details of actuator transmissions
    • E05B2047/0026Clutches, couplings or braking arrangements
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0084Key or electric means; Emergency release
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0091Retrofittable electric locks, e.g. an electric module can be attached to an existing manual lock
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/096Sliding
    • Y10T292/1014Operating means
    • Y10T292/1021Motor

Definitions

  • the invention relates to an electronic unit for adding to a manually operable locking device, in particular a manually operable mortise lock.
  • the invention further relates to a locking system which is manually and electronically actuated.
  • Locking devices for moving elements are well known.
  • Simple locking devices in particular mortise locks, are often only manually operated.
  • Such locking devices comprise a latch or a bolt, in particular a hook bolt, which protrudes on the side of the cowl and which can be retracted by means of a handle-mandrel-actuated nut.
  • the term "mortise lock” generally refers to locking devices that are designed to be inserted into a door, in particular into a place at the corner of a door.
  • Mortise locks typically include one or more traps that may protrude from the lock to engage a stop or some other part of a door frame, window frame or the like when the door, window or the like is closed. The traps or latches hold the door or window closed and must be retracted into the locking device to allow the door, window or the like to be opened.
  • a wide range of different locking devices in particular mortise locks, is used in the market.
  • These locking devices are often actuated by a solenoid which operates a lever, which is mounted on one side of the locking device and on which a rotatably mounted bolt is mounted. When the solenoid is energized, this holds the lever in its locked and unlocked position.
  • Locking devices that can be manually and electromechanically operated are often very complex and expensive.
  • an electronic unit for adding to a manually operated locking device, in particular a mortise lock, to provide a manually and electronically operable locking system.
  • the electronic unit includes an engine, a transmission means that can be actuated by the engine, wherein the transmission means is adapted to the engine to an opening and closing mechanism of the locking device to couple and press this. Further, connecting means for connecting the gear means of the electronic unit with the opening and closing mechanism and a control means for actuating the motor of the electronic unit are provided.
  • the transmission means of the electronic unit is designed such that during a manual operation of the locking system, the engine is decoupled from the opening and closing mechanism.
  • Such an electronic unit makes it possible in a simple and inexpensive manner to extend a purely manually operable locking device, in particular a mortise lock, in a manually and electromechanically actuated locking system.
  • An ordinary manually operated mechanical locking device can be extended by the addition of the electronic unit into a manually and electromechanically operable locking system.
  • the electronic unit can be attached to a normal, manually operated locking device, in particular to a normal mortise lock.
  • the electronic unit may be attached to a normal manually operated locking device by simple connection means such as screws or the like.
  • a forend screw and a barrel nut can be loosened and removed.
  • an upper or lower cover door can be removed from the locking device or the Sperrvoriquesspian.
  • the electronic unit may be mounted on the lock body at the same position where the cover door was placed. After inserting the electronic unit in the locking device, the forend screw and the cylinder nut can be reinstalled. In other words, the electronic unit may replace the upper or lower cover door of the manually operated locking device.
  • the addition of the electronic unit to the manually operated locking device provides a locking system that can be operated both manually and electromechanically.
  • the transmission means of the electronic unit are operated by a motor or a motor unit.
  • the gear means are adapted to couple the motor to an opening and closing mechanism of the locking device and to actuate the opening and closing mechanism of the locking device. Therefore, the gear means may have some gear elements interacting with each other.
  • the engine is capable of moving at least one of the transmission elements.
  • This motor-driven transmission element (s) transmits / transmits the movement to at least one further transmission element, which actuates the opening and closing mechanism of the locking device.
  • the connecting means of the electronic unit are formed so that they can connect the gear means of the electronic unit with the opening and closing mechanism of the locking device.
  • the connecting means may fix one of the gear members to the opening and closing mechanism of the lock device, so that movement induced by the motor can be transmitted to the opening and closing mechanism of the lock device.
  • the motor of the electronic unit is operated by a controller of the electronic unit.
  • the control device can be arranged in the electronic unit, in particular in a housing of the electronic unit. Alternatively, the controller may be an external unit placed separately from the electronic unit.
  • the motor or the control device are actuated by a power supply.
  • the power supply may be, for example, an electric power of a power grid or electric power from a battery.
  • the transmission means of the electronic unit is designed such that during a manual operation of the locking device, the motor is decoupled from the opening and closing mechanism. In other words, during a manual operation of the locking device, the motor of the locking device is released from the transmission means or the transmission mechanism. It means that the engine of the electronic unit is not activated and operated by the manual use of the locking device. The motor of the locking device is not reversed during the turning of the locking device, in particular the mortise lock, by a key or a rotatable thumb pawl.
  • the addition of the electronic unit in a manual locking device increases the functionality of the locking device or the locking system. In other words, adding the electronic unit to a manually operated locking device provides a locking system that can be operated both manually and electromechanically.
  • a versatile locking system After inserting the electronic unit into the housing of the manually operated locking device and connecting the transmission means of the electronic unit to the opening and closing mechanism of the manually operated locking device, a versatile locking system is provided.
  • an electronic unit may be provided, wherein the transmission means of the electronic unit comprise a first gear element operable by the motor and a second gear element connectable to the opening and closing mechanism said transmission elements are adapted to be connectable to two coupling positions separated by a predetermined distance along the relative movement of the first and second transmission elements.
  • the transmission means of the electronic unit comprise a first gear element operable by the motor and a second gear element connectable to the opening and closing mechanism said transmission elements are adapted to be connectable to two coupling positions separated by a predetermined distance along the relative movement of the first and second transmission elements.
  • the motor moves the first gear element.
  • the first transmission element can be coupled to the second transmission element at two coupling positions.
  • the first transmission element can be moved by the engine to the coupling positions. This can be done directly or indirectly.
  • the first transmission element can be connected directly to the engine or indirectly to the engine.
  • another transmission element such as a rotor, may be disposed between the first transmission element and the second transmission element.
  • the first gear member contacts the second gear member at a first coupling position and is further moved by the motor
  • the second gear member is moved in a first direction.
  • the first gear member contacts the second gear member at the second coupling position and is further moved by the motor
  • the second gear member is moved in a second direction, particularly counter to the first direction.
  • the opening and closing mechanism of the locking device is also moved.
  • a locking element of the locking system such as a bolt or a latch, be moved between a locking position and a non-locking position.
  • the controller allows the locking and non-locking of the locking element of the locking system to be controlled without manual operation of the locking device.
  • the transmission elements are designed such that they can be coupled to two coupling positions.
  • the coupling positions are separated by a predetermined distance along a relative movement of the first and second transmission elements.
  • the predetermined distance may be linear or curved, in particular circular.
  • the gear means of the electronic unit is formed in such a manner that, when the first gear member is not in contact with the second gear member at a coupling position, the locking system can be manually operated without activating or influencing the motor of the electronic unit. This can be done because, after the movement of the locking element has taken place, the electronic unit stops the motor and the first transmission element is moved to a free position in which there is no contact with the second Gear element has. In particular, the first transmission element is moved in the vicinity of the second transmission element.
  • the predetermined distance is equal to or greater than the distance that the locking and unlocking mechanism of the locking device is moved during movement between the locking and non-locking positions of the locking device.
  • the motor is decoupled from the opening and closing mechanism.
  • the motor of the locking device is released from the second transmission element.
  • the motor of the locking device can not be rotated by a key or a rotatable thumb pawl during rotation of the locking device, in particular the mortise lock.
  • An electronic unit may be advantageous, by which the first transmission element of the electronic unit is rotatable or linearly movable relative to the second transmission element.
  • the motor may cause a rotational movement or a linear movement of the first gear element.
  • the motor may be, for example, a linear motor.
  • the motor may be a rotary motor.
  • the motor is a linear motor, the first gear member is moved along a linear direction.
  • the motor is a rotary motor, the first gear member is moved in a circular direction.
  • an electronic unit may be provided which is characterized in that the predetermined distance is equal to or greater than an operation distance of the opening and closing mechanism.
  • the motor of the electronic unit is not activated and influenced by manual use of the locking device.
  • the motor of the locking device is not rotated during the rotation of the locking device, in particular the mortise lock, by a key or a rotatable thumb pawl. To do this, the motor transfers the first gear member to such a position that during manual movement of the opening and closing mechanism, the second gear member does not come into contact with the first gear member and therefore does not activate the engine.
  • adding the electronic unit to a manually operated locking device increases the functionality of the locking device or the locking system.
  • adding the electronic unit to a manually operated locking device provides a locking system which can be operated both manually and electromechanically.
  • an electronic unit which is characterized in that the transmission means comprises a rotor and an activation pin which is fixed to the rotor.
  • the activation pin defines in particular the first transmission element.
  • the transmission means further comprises a gear wheel, which defines in particular the second gear element, which is rotatably mounted on the rotor.
  • the activation pin is actuable by the motor and the gear wheel is connectable to the opening and closing mechanism.
  • Said activation pin and said gear wheel are adapted to be connectable at two coupling positions separated by a predetermined distance along the relative movement of the activation pin and the gear wheel.
  • the rotor can be operated by the motor of the electronic unit.
  • the activation pin is attached to the rotor.
  • the activation pin is arranged perpendicular to the axis of rotation of the rotor.
  • the activation pin can be arranged radially to the rotor.
  • the gear is rotatably attached to the rotor.
  • the gear wheel is operatively connected to the opening and closing mechanism.
  • the activation pin can be moved freely between the two coupling positions.
  • the coupling positions are defined as the positions where the activation pin contacts the gear. In other words, the activation pin hits the gear at two points. That is, when the activating pin hits the gear at a first coupling position and continues to be moved by the motor, the gear is moved in a first direction.
  • the gear moves the opening and closing mechanism of the locking device in a first direction.
  • the gear When the activation pin strikes the gear at the second coupling position and is further moved by the motor, the gear is moved in a second direction, in particular opposite to the first direction.
  • the opening and closing mechanism of the locking device By moving the gear, the opening and closing mechanism of the locking device is also moved. Movement of the opening and closing mechanism of the locking system causes movement of the locking element, such as a latch or latch, between a locking position and a non-locking position.
  • the controller stops the motor and the activating pin is moved to a free position where it is not in contact with the second gear member.
  • the first transmission element is moved in the vicinity of the second coupling position.
  • the predetermined distance is equal to or greater than the distance that the locking mechanism opening and closing mechanism is moved during movement between the locking position and the non-locking position of the locking member. This allows the first gear member to be positioned by the motor so as not to hinder movement of the second gear member and thus movement of the opening and closing mechanism of the locking device.
  • the engine is opened and closed Closing mechanism decoupled.
  • the motor of the locking device is released from the second transmission element.
  • the motor of the locking device can not be rotated during rotation of the locking device, in particular the mortise lock, by a key or a rotatable thumb pawl. Therefore, the engine can not stop the movement of the locking device when the locking system is manually operated.
  • an electronic unit is characterized in that the gear means are designed such that they transmit a linear movement or a rotational movement of the motor in a linear movement of the connecting means.
  • the transmission means of the electronic unit comprise a gear rod which is operatively connected to the gear wheel, wherein the connecting means are fixed to said gear rod. That is, the gear rod is in communication with the gear on one side and in conjunction with the open and close mechanism on the other side.
  • the connecting means for securing the transmission elements to the opening and closing mechanism are advantageously arranged on the transmission rod. Therefore, movement of the gear rod initiated by the engine directly to the opening and closing mechanism, in particular a gear rod or rack, the locking device can be transmitted.
  • a preferred electronic unit is characterized in that the transmission means comprises at least two gear elements and the control device is designed such that it operates the motor to at least one transmission element, in particular the first transmission element to move to a neutral position to decouple the engine from the opening and closing mechanism.
  • the control device is designed such that it can control the motor in order to bring the first transmission element, in particular the activation pin, into a mechanically free or uninfluenced position. In this position, the movement of the second transmission element, in particular of the gear, is free. That is, while the opening and closing mechanism and thus the second gear member is manually moved, the first gear member is positioned in such a position that it does not come into contact with the second gear member. Only when the first transmission element is actuated by the motor and a movement of the first transmission element in the direction of one of the coupling positions can the first transmission element again influence the movement of the locking element of the locking system.
  • the electronic unit is characterized in that a sensor element for detecting the operation of the opening and closing mechanism is provided to enable the control device to decouple the motor from the opening and closing mechanism after said operation is completed.
  • the sensor element may have one or more sensor elements.
  • the sensor element detects the operation of the opening and closing mechanism or the locking element.
  • the sensor element is capable of enabling the control device to decouple the motor from the opening and closing mechanism after said operation is completed.
  • the control device when the sensor detects that the opening and closing mechanism and thus the locking element, in particular a latch or a latch, of the locking system has reached its locking position, a signal is given to the control device, so that the Control means can control the motor to the first transmission element, in particular the activation pin, and thereby the motor of the second Transmission element, in particular the gear, and decouple from the opening and closing mechanism.
  • the Opening and closing mechanism can be operated by the electronic unit, if desired.
  • the electronic unit is characterized in that the connecting means are designed to provide a positive and / or a positive connection between the gear means and the opening and closing mechanism.
  • the connecting means of an inventive electronic unit locking means in particular a connecting spring.
  • an electronic unit according to the present invention is characterized in that the control device is connected to a power supply.
  • the power supply may be, for example, a power grid or a battery.
  • the activation of the motor by the controller can be made wired or wireless.
  • Another aspect of the present invention is a locking system comprising a manually operated locking device and an electronic unit having the features according to the first aspect of the invention.
  • a locking system makes use of the same advantages as described above with respect to the inventive electronic unit.
  • a locking system is preferred, wherein the locking system is characterized in that a locking element is provided to be selectively operable by the manually operated locking device or the electronic unit.
  • the locking system can be operated manually by a key or a pawl, in particular a handle, such as a door handle, or the locking system can be actuated electromechanically by the control device of an electronic unit.
  • the operation by the electronic unit has the advantage that the locking device can be remotely controlled. In particular, the locking or unlocking of the locking system can be controlled at predetermined times.
  • a locking system may include one or more locking elements, such as bolts, hook bolts or latch bolts. Further, a closure system may have two or more gear means and two or more open and close mechanisms. The two or more transmission means may be operated by one or more motors.
  • the locking system can be any type of locking system.
  • the locking system is a mortise lock.
  • the mortise lock can be arranged in a door, a window or the like.
  • Fig. 1 shows a sectional view of an upper part of a locking system 30, which is designed according to the inventive design principle, wherein the locking element 22 of the locking system 30 is in the locking position.
  • the electronic unit is disposed adjacent to the opening and closing mechanism 21 of the locking device 20.
  • the electronic unit 1 has been added to the manually operable locking device 20 to produce a versatile locking system 30.
  • the electronic unit 1 is attached to the manually operable locking device 20.
  • the electronic unit 1 can be inserted into the upper part of the manually operable locking device 20.
  • the gear elements 3, 4, 5, 6 of the electronic unit 1 are connected to the opening and closing mechanism 21 of the locking device 20.
  • connection has been made by connecting means 7, which are attached to a transmission element 6 of the transmission means 3, 4, 5, 6, see Fig. 2 .
  • the connecting means 7 is a spring element, which engages with the opening and closing ⁇ en mechanism 21 of the locking device.
  • the opening and closing mechanism 21 also has some gear elements.
  • the opening and closing mechanism 21 is connected to the locking element 22, here in the form of a hook bolt.
  • the electronic unit 1 is formed to be added to a manually operated locking device 20, in particular a mortise lock, to provide a manually and electronically operable locking system 30.
  • the electronic unit 1 has a motor 2 and transmission means 3, 4, 5, 6, which can be operated by the motor 2 on.
  • the gear means 3, 4, 5, 6 are configured to couple the engine 2 to an opening and closing mechanism 21 of the locking device 20 and to operate the opening and closing mechanism 21.
  • the connecting means 7 are required for connecting the gear means 3, 4, 5, 6 of the electronic unit 1 with the opening and closing mechanism 21.
  • a control unit 8 for operating the motor 2 of the electronic unit 1 is provided.
  • the control unit 8 can be arranged inside the electronic unit 1, in particular within a housing of the electronic unit 1, or can be arranged outside the electronic unit 1.
  • the transmission means 3, 4, 5, 6 are designed such that during a manual operation of the locking system 30, the motor 2 is decoupled from the opening and closing mechanism 21.
  • Such an electronic unit 1 makes it possible in a simple and cost-effective manner to expand a purely manually operable locking device 20, in particular a mortise lock, to a manually and electromechanically operated locking system 30. That is, a manually operated locking device 20 can be extended by adding the electronic unit 1 to a manually and electromechanically operable locking system 30.
  • the transmission means 3, 4, 5, 6 of the electronic unit 1 are designed such that when the first transmission element 4, which is preferably an activation pin, is not in contact with the second transmission element 5, which is preferably a gear, is at a coupling position, the locking system 30 can be operated manually without activating and influencing the motor 2 of the electronic unit 1.
  • the gear elements 3, 4, 5, 6 are designed such that they can be coupled to two coupling positions. The two coupling positions are separated by a predetermined distance 9 along the relative movement of the first and second gear elements 4, 5.
  • the predetermined distance may be linear or circular.
  • the transmission means 3, 4, 5, 6 of the electronic unit 1 are operated by a motor 2 or a motor unit.
  • the gear means 3, 4, 5, 6 are designed to couple the motor 2 to an opening and closing mechanism 21 of the locking device 20 and to actuate the opening and closing mechanism 21 of the locking device 20. Therefore, the transmission means 3, 4, 5, 6 may have some gear elements interacting with each other.
  • the engine 2 is capable of moving at least one of the transmission elements 4. This motor-driven transmission element 4 transmits the movement to at least one further transmission element 5, which actuates the opening and closing mechanism 21 of the locking device 20.
  • the connecting means 7 fix at least one of the gear means 6 to the opening and closing mechanism 21 of the locking device 20, so that movement induced by the motor 2 can be transmitted to the opening and closing mechanism 21 of the locking device 20.
  • the engine 2 of the electronic unit 1 is operated by the control unit 8 of the electronic unit 1.
  • the different positions of the transmission elements 3, 4, 5, 6 of the transmission means of an electronic unit 1 relative to each other are in the Fig. 5 to 10 disclosed.
  • the gear means 3, 4, 5, 6 of the electronic unit 1 have a rotor 3 and an activation pin 4 which is fixed to the rotor 3, on.
  • the activation pin 4 defines the first transmission element.
  • the gear means 3, 4, 5, 6 further comprise a gear wheel 5, which in particular defines the second gear element, which is rotatable is mounted on the rotor 3.
  • the activating pin 4 is operable by the motor 2 and the gear 5 is connectable to the opening and closing mechanism 21 of the locking device 20.
  • the activating pin 4 and the gear 5 are formed so as to be connectable at two coupling positions separated by a predetermined distance 9 along the relative movement of the activating pin 4 and the gear wheel 5.
  • the rotor 3 can be driven by the motor 2 of the electronic unit 1.
  • the activation pin 4 is fixed to the rotor 2.
  • the activation pin 4 is arranged perpendicular to the axis of rotation of the rotor 2.
  • the gear 5 is rotatably mounted on the rotor 3.
  • the gear 5 is operatively connected to the opening and closing mechanism 21.
  • the activation pin 4 can be rotatably moved by the rotor 3.
  • the activation pin 4 can be moved freely between the two coupling positions.
  • the coupling positions are defined as the positions where the activation pin 4 contacts the gear 5.
  • the activation pin 4 can hit the gear 5 at two points.
  • the gear 5 is moved in a first direction.
  • the activation pin 4 is not in contact with the gear wheel 5 Fig. 6 the activation pin 4 is further rotated and hits the gear 5 at a first coupling position.
  • the gear 5 moves the gear bar 6, and thereby the opening and closing mechanism 21 of the locking device 20. This is in Fig. 7 shown.
  • Fig. 8 the movement of the opening and closing mechanism 21 of the locking device 20 and thus the movement of the locking element 22 of the locking device 20 completed.
  • a sensor unit which is not shown in the figures, is provided for measuring the operation of the opening and closing mechanism 21 or the movement of the locking member 22 to enable the control unit 8 to open the engine 2 from the opening and closing mechanism 21, after said operation is completed, to decouple, in other words, after the movement of the locking element 22 of the locking device 20 is completed.
  • the sensor unit detects that the opening and closing mechanism 21 and thus the locking element 22, in particular a hook bolt or a latch, of the locking system 30 has reached the locking position. Thereafter, the sensor unit sends a signal to the control unit 8 so that the control unit 8 can drive the motor 2 for decoupling the activation pin 4 and the motor 2 from the gear 5, and thereby the opening and closing mechanism 21.
  • FIGS. 9 and 10 shown. This allows manual operation of the opening and closing mechanism 21 of the locking system 30 to have no influence and no effect on the motor 2 of the electronic unit 1.
  • Fig. 11 schematically shows an electronic unit 1, which is designed according to the inventive design principle.
  • the electronic unit according to Fig. 11 used in the locking device 20 to provide a locking system 30.
  • FIGS. 14 to 15 show schematic side views of a locking system 30 according to the invention.
  • Fig. 16 the transmission rod 6 of the transmission means of the electronic unit 1 is shown at the beginning of attachment to the opening and closing mechanism 21 of the locking device 20.
  • Fig. 17 discloses the transmission rod 6 of the transmission means of the electronic unit 1 according to Fig. 16 during attachment to the opening and closing mechanism 21 of the locking device 20.
  • the connecting means 7, here in the form of a latching element are arranged on the transmission rod 6 of the transmission means.
  • the latching element 7 slides on a counter-latching means 10 of the opening and closing mechanism 21 and is thereby pushed back by the counter-latching element 10.
  • the locking element 7 snaps behind the counter-locking element 10 to the transmission rod 6 of the gear means to the open and close mechanism 21 to fix.
  • Fig. 18 schematically shows an enlarged view of some transmission elements 3, 4, 5 of the transmission means of an electronic unit 1. Further, in Fig. 18 the defined distance 9 shown that the activation pin 4 has to cover between the two coupling positions.
  • the coupling positions are the locations where the activating pin 4 strikes the gear wheel 5.
  • the predetermined distance 9 is equal to or greater than the distance that the opening and closing mechanism 21 must travel when it is moved between its two end positions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP12002338.7A 2011-05-19 2012-03-30 Unité électronique pour un dispositif de verrouillage et système de fermeture Revoked EP2525025B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK18167124.9T DK3372760T3 (da) 2011-05-19 2012-03-30 Electronic unit for a blocking device and locking system
EP18167124.9A EP3372760B1 (fr) 2011-05-19 2012-03-30 Unité électronique pour un dispositif de verrouillage et système de fermeture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110050495 DE102011050495A1 (de) 2011-05-19 2011-05-19 Elektronische Einheit für eine Sperrvorrichtung und Schließsystem

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP18167124.9A Division EP3372760B1 (fr) 2011-05-19 2012-03-30 Unité électronique pour un dispositif de verrouillage et système de fermeture
EP18167124.9A Division-Into EP3372760B1 (fr) 2011-05-19 2012-03-30 Unité électronique pour un dispositif de verrouillage et système de fermeture

Publications (3)

Publication Number Publication Date
EP2525025A2 true EP2525025A2 (fr) 2012-11-21
EP2525025A3 EP2525025A3 (fr) 2017-04-12
EP2525025B1 EP2525025B1 (fr) 2018-05-30

Family

ID=46027509

Family Applications (2)

Application Number Title Priority Date Filing Date
EP18167124.9A Active EP3372760B1 (fr) 2011-05-19 2012-03-30 Unité électronique pour un dispositif de verrouillage et système de fermeture
EP12002338.7A Revoked EP2525025B1 (fr) 2011-05-19 2012-03-30 Unité électronique pour un dispositif de verrouillage et système de fermeture

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP18167124.9A Active EP3372760B1 (fr) 2011-05-19 2012-03-30 Unité électronique pour un dispositif de verrouillage et système de fermeture

Country Status (6)

Country Link
US (1) US20120292925A1 (fr)
EP (2) EP3372760B1 (fr)
CN (1) CN102787758B (fr)
DE (1) DE102011050495A1 (fr)
DK (2) DK2525025T3 (fr)
NO (1) NO20120455A1 (fr)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
WO2019042993A1 (fr) * 2017-09-04 2019-03-07 Maco Technologie Gmbh Serrure motorisée

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11692371B2 (en) * 2017-04-06 2023-07-04 Pella Corporation Fenestration automation systems and methods
US11639617B1 (en) 2019-04-03 2023-05-02 The Chamberlain Group Llc Access control system and method
AU2020280883A1 (en) * 2019-05-17 2022-01-20 Stendals El Ab Locking device
CN110439379B (zh) * 2019-09-04 2024-07-19 珠海优特电力科技股份有限公司 电子门锁
SE544908C2 (en) * 2020-11-12 2022-12-27 Stendals El Ab Locking device, for mechanical and non-mechanical activation of a locking bolt, with a follower, a rod arrangement, and a play between them
DE102021122786A1 (de) 2021-09-02 2023-03-02 ABUS August Bremicker Söhne Kommanditgesellschaft Schloss

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SE463979B (sv) * 1989-06-29 1991-02-18 Assa Ab Paa elektrisk och mekanisk vaeg paaverkbar laasanordning
US6032500A (en) 1997-04-18 2000-03-07 Stephen C. Cohen Kit for retrofitting a door with a security lock system
US5790034A (en) 1997-05-01 1998-08-04 Cyberlock L.L.C. Retrofittable remote controlled door lock system
DE19808270C1 (de) * 1998-02-27 1999-10-07 Loh Kg Rittal Werk Verschluß für eine Schaltschranktür oder eine Maschinenverkleidung
DE10024952A1 (de) 2000-05-22 2001-11-29 Fliether Karl Gmbh & Co Elektromotorisch angetriebener Verschluss
DE10061365A1 (de) 2000-12-09 2002-06-13 Fliether Karl Gmbh & Co Elektromotorisch angetriebener Verschluss
DE10139675A1 (de) 2001-08-11 2003-02-20 Winkhaus Fa August Verriegelungseinrichtung
SE0103443L (sv) 2001-10-16 2002-07-16 Assa Ab Motorenhet för montering i en låsanordning
EP1340872B1 (fr) 2002-02-27 2007-09-12 Gretsch-Unitas GmbH Baubeschläge Dispositif de verrouillage
AU2003901782A0 (en) * 2003-04-15 2003-05-01 Trimec Technology Pty. Ltd. Electric drop bolt with slideable drive mechanism
WO2009116843A2 (fr) * 2008-03-21 2009-09-24 (주) 엘지화학 Dispositif de verrouillage numérique pour des fenêtres et des portes
DE102008048395A1 (de) 2008-09-22 2010-03-25 Carl Fuhr Gmbh & Co. Kg Schließanlage

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Publication number Priority date Publication date Assignee Title
WO2019042993A1 (fr) * 2017-09-04 2019-03-07 Maco Technologie Gmbh Serrure motorisée

Also Published As

Publication number Publication date
DK3372760T3 (da) 2021-03-01
NO20120455A1 (no) 2012-11-20
EP3372760B1 (fr) 2020-12-16
CN102787758A (zh) 2012-11-21
DE102011050495A1 (de) 2012-11-22
EP2525025B1 (fr) 2018-05-30
CN102787758B (zh) 2017-04-05
DK2525025T3 (en) 2018-07-23
EP3372760A1 (fr) 2018-09-12
EP2525025A3 (fr) 2017-04-12
US20120292925A1 (en) 2012-11-22

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