EP2453085B2 - Dispositif de verrouillage - Google Patents

Dispositif de verrouillage Download PDF

Info

Publication number
EP2453085B2
EP2453085B2 EP11185169.7A EP11185169A EP2453085B2 EP 2453085 B2 EP2453085 B2 EP 2453085B2 EP 11185169 A EP11185169 A EP 11185169A EP 2453085 B2 EP2453085 B2 EP 2453085B2
Authority
EP
European Patent Office
Prior art keywords
control device
lock cylinder
primary control
data
secondary control
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
EP11185169.7A
Other languages
German (de)
English (en)
Other versions
EP2453085B1 (fr
EP2453085A2 (fr
EP2453085B9 (fr
EP2453085A3 (fr
Inventor
Reinhold Dr. Braam
Klaus Ziaja
Daniel Knappik
Gerhard Hennecke
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.)
BKS GmbH
Original Assignee
BKS 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=44785642&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2453085(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BKS GmbH filed Critical BKS GmbH
Publication of EP2453085A2 publication Critical patent/EP2453085A2/fr
Publication of EP2453085A3 publication Critical patent/EP2453085A3/fr
Publication of EP2453085B1 publication Critical patent/EP2453085B1/fr
Publication of EP2453085B2 publication Critical patent/EP2453085B2/fr
Application granted granted Critical
Publication of EP2453085B9 publication Critical patent/EP2453085B9/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • E05B2047/0058—Feeding by batteries
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0094—Mechanical aspects of remotely controlled locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition

Definitions

  • the invention relates to a locking device with a lock cylinder and an actuating element for the lock cylinder.
  • the DE 10 2005 034618 A1 shows an electronic locking device and a locking method.
  • a secondary control device is provided in the lock cylinder, which is connected to the primary control device via the electrical connection means and is designed to exchange data with the primary control device.
  • a corresponding data exchange between the control devices can take place via the electrical connection means, which can preferably also provide for coding or encryption of exchanged information.
  • the electrical connection means can preferably also provide for coding or encryption of exchanged information.
  • the data exchange with the information transmitter can preferably take place wirelessly, for example via a suitable radio protocol or using an RFID system in which the interface unit has an RFID reader and in which the information transmitter in a known manner via at least one RFID transponder which can save identification data and send it to the RFID reader when requested.
  • the interface unit can have means for inputting biometric data (fingerprints, retina / iris structures, DNA data).
  • biometric data fingerprints, retina / iris structures, DNA data.
  • a contact-based electronic transmission for example by means of high-frequency signals transmitted by the identification transmitter, which propagate over the body surface of a person touching the actuating element, is also conceivable.
  • the primary control device is designed to forward the signals received from the identification transmitter by means of the interface unit to the secondary control device via the electrical connection means.
  • the primary control device can be made relatively simple because it essentially only has to forward the received signals, while the received signals are evaluated and the actuator unit is optionally triggered by the secondary control device arranged in the lock cylinder.
  • the primary control device can therefore be of passive design, that is to say even only serve to establish an electrical connection between the interface unit and the electrical connection means that lead to the secondary control device.
  • an authorization check and / or other analysis of the data received from the interface unit can preferably be carried out by the secondary control device.
  • the primary control device can also be designed to amplify the signals received from the identification transmitter by means of the interface unit and / or to shape (filter) and / or demodulate and / or modify them with regard to their frequency spectrum modulate, for example, to ensure reliable data transmission to the secondary control device which carries out further signal processing or evaluation.
  • the primary control device is particularly advantageously designed to subject received identification data to an authorization check and, in the event of a positive result of the authorization check, to transmit control information signaling the positive result of the authorization check to the secondary control device.
  • the received signals or data are evaluated in the primary control device.
  • the authorization check can, for example, have a comparison to the object in which it is determined whether the received identification data match the identification data stored in the primary and / or the secondary control device, which represent, for example, authorized users of the locking device.
  • the stored identification data cation data primary / secondary control device
  • corresponding data communication between the control devices can take place accordingly.
  • the identification data assigned to authorized users are particularly preferably stored in a memory assigned to the primary control device, which memory can preferably also be integrated into the primary control device. If the primary control device has a microcontroller, for example, the identification data assigned to authorized users can be stored in a non-volatile memory of the microcontroller.
  • the authorization check can be carried out solely in the primary control device, so that no resources need to be reserved for this in the secondary control device and for data communication between the two control devices. Only the control information signaling the positive result of the authorization check is transmitted to the secondary control device after the evaluation in the primary control device. The secondary control device can then advantageously control the actuator unit directly, for example in order to unlock a locking element of the lock cylinder.
  • the actuator unit can act directly on a locking member of the lock cylinder in a manner known per se.
  • the actuator unit does not act directly on the closing element, but rather on the coupling means in order to control a mechanical coupling between the actuating element and the closing element. This has the advantage that an actuating force for the drive of the closing element has to be applied by a person using the closing device, and not by an actuator of the actuator unit.
  • the secondary control device is designed to transmit at least one data sequence to the primary control device after receiving the control information signaling the positive result of the authorization check, the data sequence being usable by the primary control device for future communication with the secondary control device.
  • the data sequence preferably represents secret information that is only known to the two control devices and can thus be used to verify future data communications between the two control devices.
  • the secondary control device can also send one or more data sequences to the primary control device at other, generally arbitrary, times in order to ensure that it always has a sufficient Supply of data sequences.
  • the secondary control device is designed to form the data sequence as a function of a random process and / or a quasi-random process, the control devices being designed to store the at least one data sequence in a volatile memory.
  • both control devices each have at least one non-volatile stored, identical data sequence for initialization so that a first signaling from the primary control device to the secondary control device can also be recognized as a proper communication process.
  • This initialization sequence can be used, for example, after a battery change.
  • the initialization sequence is preferably written into the memories of the two control devices when the locking device is manufactured, with a different value in turn being used for each copy of the locking device 100.
  • the initialization sequence is preferably written into an internal EEPROM memory of the relevant microcontroller.
  • the initialization sequence thus enables a “pairing” process which enables the control devices to communicate with one another for the first time. For further, future communications, dynamically generated data sequences are preferably used.
  • a reset mechanism can also be provided in a further advantageous embodiment of the invention, which is preferably only accessible after the locking device has been dismantled and a new initialization sequence is impressed eg in the control device (s).
  • the primary control device in such a way that a default value for the initialization sequence can be transmitted to it once via the interface, for example from a special information transmitter, and that it can be used for future operation secondary control device, which is also configured in such a way that it receives the default value once via the cable connection and saves it in a non-volatile manner.
  • the primary control device is designed to form the control information signaling the positive result of the authorization check as a function of at least one data sequence previously received by the secondary control device.
  • the control information can, for example, also be identical to the data sequence. Since the data sequence has previously been formed and stored by the secondary control device, the secondary control device can recognize upon receipt of a corresponding data sequence or data derived therefrom that the primary control device or its data communication to the secondary control device has not been manipulated. Only then can the secondary control device control the actuator unit, for example.
  • a tensioning device is provided in the lock cylinder which is designed to apply a tensile force to at least one component of the electrical connection means, in particular at least one electrical connection cable.
  • the tensioning device can have a spring device, for example.
  • the tensile force with which the tensioning device acts on the connecting cable is selected so that a proper connection of the connecting cable to the primary control device is not impaired, but that if the connecting cable is mechanically interrupted, as can occur in the event of an attempted sabotage, this, however, preferably completely , is pulled through the drill protection into an interior area of the lock cylinder.
  • an unauthorized person is advantageously deprived of the possibility of supplying the actuator unit with signals or electrical energy for control.
  • the embodiment described above can also be provided for those locking devices which have a secondary control device in the lock cylinder.
  • the tensioning device is then preferably arranged between the drilling protection and the secondary control device.
  • electrical and / or mechanical contacting of at least one component of the electrical connecting means with a contact point in the area of the lock cylinder is designed so that at least the electrical contact of the component to the contact point opens when the component is subjected to a tensile force that is greater than a holding force of the entire plug connection, in particular greater than about 1 Newton per plug contact.
  • the contact point can be designed, for example, as a socket in which one end of a cable of the electrical connection means or a corresponding plug is held in a force-locking manner, for example by means of electrically conductive spring means.
  • a tensile force can be defined, for example, as a force of approximately 1 Newton per plug contact of the plug connection.
  • the length of the connecting cable and / or the force-fit connection in the contact point and / or the arrangement of the contact point and / or the routing of the connecting cable in the locking cylinder connecting cable are to be coordinated as precisely as possible.
  • the force required to tear off the electrical connection between the contact point and the cable can be adjusted over a wide range.
  • the electrical connection means have a multiplicity of individual conductors, at least some conductors being formed from enamelled copper wire.
  • the electrical connection means have at least one fragile electrical conductor which, in the event of a manipulation attempt, causes the targeted interruption of the electrical connection between the actuating element or the components arranged therein and the interior of the lock cylinder.
  • at least such a section of the fragile conductor, which is arranged in the interior of the lock cylinder, is destroyed, in particular behind the drill protection, so that the deliberately created interruption point is only accessible from the side of the actuating element by overcoming the drill protection.
  • an actuator is provided in the actuating element which is designed to unlock a locking mechanism under control by the primary control device, the locking mechanism being provided to make unauthorized opening of a housing of the actuating element more difficult or to prevent it.
  • the actuator can be designed so that when activated it moves a bolt out of a blocking position in which the bolt locks a first housing part (e.g. grip area) of the actuating element with a second housing part (e.g. cover) of the actuating element.
  • the control of the actuator can, for. B. be done by the primary control device and at-B. be carried out by the primary control device and triggered, for example, after receiving an identification signal from a special transponder.
  • An operating method according to claim 10 is specified as a further solution to the object of the present invention.
  • a secondary control device arranged in the lock cylinder sends at least one data sequence to the primary control device, the primary control device and the secondary control device storing the data sequence in a volatile memory, and the primary control device storing the stored data sequence and / or from the data sequence dependent information sends to the secondary control device.
  • the data sequence that is initially generated by the secondary control device preferably randomly, serves as a so-called "shared secret" of the two control devices, which they can use for future communication, whereby this communication can be protected against manipulation attempts. Since no valid data communications can be established between the control devices without knowledge of the secret data sequences, it is impossible for unauthorized persons, for example, to simulate the primary control device and in this way to cause the secondary control device to control the actuator unit.
  • Figure 1a shows schematically a first embodiment of a locking device 100 according to the invention, which has a locking cylinder 110 and an actuating element 120 designed in the present case as a rotary knob.
  • a not separately designated housing of the lock cylinder 110 can be designed, for example, in the manner of a DIN profile cylinder or some other standardized lock cylinder, so that the lock device 100 can be used, for example, instead of conventional lock cylinders in mortise locks for doors and the like.
  • Figure 1 shows a configuration which is referred to as a "full cylinder", the principle according to the invention described below can also be applied to half cylinders which offer locking / opening of a door (not shown) only from one side.
  • the actuating element 120 has a primary control device 122, which is connected via electrical connection means 130, for example a multi-core cable, to a secondary control device 118 arranged in the lock cylinder 110 and can exchange data with the latter.
  • electrical connection means 130 for example a multi-core cable
  • secondary control device 118 arranged in the lock cylinder 110 and can exchange data with the latter.
  • the data exchange between the control devices 122, 118 takes place bidirectionally.
  • the secondary control device 118 is connected to an actuator unit 114 and can control this as a function of control commands which are transmitted to the secondary control device 118 from the primary control device 122 via the cable 130.
  • the actuator unit 114 acts on a locking member 112 of the lock cylinder which, for example, cooperates in a manner known per se with a lock bolt (not shown) of a door in which the lock cylinder 110 is installed in order to lock the door.
  • the lock cylinder 110 has a drill protection 116 in its end area 110a facing the actuating element 120, which is preferably approximately bell-shaped and prevents or at least makes more difficult the drilling of the lock cylinder 110 and other manipulations in the end area 110a.
  • the cable 130 is passed through an opening in the drill protection 116.
  • Figure 1 represents only a schematic drawing in which, for example, the passage opening for the cable 130 in the drilling protection 116 is shown in the drawing to be significantly larger than is technically necessary.
  • the electrical energy supply of the components 114, 118, 122 is brought about by an electrical energy source 124 integrated in the knob 120, which can be a battery, for example.
  • an electrical energy source 124 integrated in the knob 120 which can be a battery, for example.
  • For the transmission of energy from the knob 130 can be used.
  • the primary control device 122 has an interface unit 122a and is designed to receive information, in particular control commands and / or identification data, from an identification transmitter 122b via the interface unit 122a and to transmit data to the secondary control device 118 as a function of the received information.
  • control commands for opening and closing the locking device 100 can be transmitted from the identification transmitter 122b via the primary control device 122 to the secondary control device 118 in the interior of the lock cylinder 110.
  • the interface unit 122a can for example have an RFID (radio frequency identification) reading unit which interacts in a known manner with an RFID transponder arranged in the identification transmitter 122b in order to transmit information from a memory of the RFID transponder to the control device 122.
  • the interface unit 122a can enable another wireless or wired data transmission or the exchange of biometric data (e.g. fingerprints, retina / iris structures, DNA data).
  • the primary control device 122 can be of relatively simple design because it essentially only has to forward the signals received from the RFID transponder, while the received signals are evaluated and the actuator unit 144 is subsequently activated, for example by the Secondary control device 118 arranged on the locking cylinder 110 takes place.
  • the primary control device 122 can therefore even be of passive design, possibly even only serve to establish an electrical connection between the interface unit 122a and the cable 130, which leads to the secondary control device 118.
  • the primary control device 122 can also be designed to amplify the signals received from the identification transmitter 122b by means of the interface unit 122a and / or to shape (filter) and / or demodulate and / or to modulate, for example to ensure a safe and reliable data transmission to the secondary control device 118 which carries out further signal processing or evaluation.
  • the primary control device 122 is designed to subject received identification data to an authorization check and, in the event of a positive result of the authorization check, to transmit control information signaling the positive result of the authorization check to the secondary control device 118.
  • a first evaluation of the received signals or data takes place in the primary control device 122.
  • the authorization check can, for example, have a comparison to the object in which it is determined whether the received identification data is also in the primary and / or the secondary control device 122, 118 stored identification data which, for example, represent authorized users of the locking device, match.
  • corresponding data communication can accordingly take place between the control devices.
  • the identification data assigned to authorized users are particularly preferably stored in a memory 122c assigned to the primary control device 122.
  • the primary control device 122 can, for example, comprise a microcontroller, and the identification data associated with authorized users can be stored in a non-volatile memory 122c of the microcontroller.
  • the authorization check can advantageously take place solely in the primary control device 122, so that no resources need to be reserved for this in the secondary control device 188 and for data communication between the two control devices 118, 122. Only the control information signaling the positive result of the authorization check is transmitted to the secondary control device 118 after the evaluation by the primary control device 122.
  • the secondary control device 122 can then advantageously control the actuator unit 114 directly, for example in order to unlock the locking element 112 of the locking cylinder 110 or to move it between different possible operating states.
  • Figure 2 shows an example of a communication diagram that indicates a data flow between the components 122b, 122, 118, 114 during an identification process according to the invention.
  • the identification transmitter 122b sends an identification signal s_2 to the primary control device 122, which receives the identification signal s_2 by means of its interface 122a.
  • step 200 the primary control device 122 checks whether the received identification signal s_2 is a known identification signal s_2 that is assigned to an authorized user of the locking device 100, for example. For this purpose, a search process can be carried out via the memory 122c.
  • the primary control device 122 sends a release signal s_4 via the connecting cable 130 ( Figure 1 ) to the secondary control device 118.
  • the secondary control unit then evaluates
  • the secondary control device 118 then evaluates the release signal s_4 and finally controls the actuator unit 114 by means of the signal s6 in a manner corresponding to the release signal s_4, for example in order to unlock the closing element 112.
  • the actuator unit 114 which can be, for example, an electromagnetic actuator (e.g. lifting magnet or electric motor), can act directly on the locking element 112 of the locking cylinder 110 in a manner known per se.
  • an electromagnetic actuator e.g. lifting magnet or electric motor
  • the actuating element 120 it is also possible to design the actuating element 120 to be rotatable relative to the lock cylinder 110, for example, and to provide a mechanical coupling between the actuating element 120 and the closing element 112, which can take place, for example, by means of a shaft (not shown).
  • This mechanical coupling can then advantageously be interrupted by coupling means arranged between the actuating element 120 and the closing element 112, which coupling means are preferably arranged in the interior of the lock cylinder 110.
  • the coupling between the knob 120 and the locking element 112 can be deactivated, and only if a successful identification process, cf.
  • the coupling means are activated in a second operating mode by the actuator unit 114 for a predetermined period of time in order to activate the coupling between the knob 120 and the locking member 112 so that an authorized person can open the locking device 100 by turning the knob 120 .
  • the data sequence preferably represents secret information that is only known to the two control devices 118, 122 and can thus be used to verify future data communications between the two control devices 118, 122.
  • the secondary control device 118 is designed to form the data sequence (s) as a function of a random process and / or a quasi-random process.
  • the secondary control device 118 which analogously to the primary control device 122 can also have a microcontroller, can form one or more data sequences after receiving the release signal s_4 from the primary control device 122, cf. step 220 Figure 2 .
  • the secondary control device 118 then transmits the data sequence (s) to the primary control device 122, see signal s_8.
  • the control devices 118, 122 are designed to store the data sequence (s) in a volatile memory, for example in a random access memory (RAM) of the respective microcontroller. This results in a particularly high level of security against manipulation, because unauthorized persons cannot observe the generation of the data sequences, and because new data sequences are formed again in the system 100 after a power failure.
  • RAM random access memory
  • the data sequences generated in the course of the operation of the locking device 100 are individual and change continuously, i.e. from sequence to sequence, so that the greatest possible security against manipulation is given. In this way, it is advantageously prevented, for example, that an unauthorized person forcibly separates the knob 120 from the lock cylinder 110 and successfully sends control commands to the secondary control unit 118 via the cable 130 that is then exposed.
  • the secondary control device 118 can also send one or more data sequences to the primary control device 122 at other, generally arbitrary, times in order to ensure that they always have a sufficient supply of data sequences disposes.
  • the control information or the release signal s_4 can, for example, also be identical to a data sequence. Since the data sequence has previously been formed by the secondary control device 118 and, preferably volatile, stored, the secondary control device 118, upon receipt of a corresponding data sequence or data derived therefrom, can recognize that the primary control device 122 or its data communication to the secondary control device 118 cannot has been manipulated because the data sequences are only known to the two components 118, 122. Only then can the secondary control device 118 control the actuator unit, for example.
  • Random-based data sequences can be derived, for example, from an electronic noise signal that is sent to an A / D (analog / digital) converter input of a microcontroller 118a ( Figure 1 ) of the secondary control device 118, or from a value of a timer register of the microcontroller 118a.
  • both control devices 118, 122 each have at least one non-volatile stored, identical data sequence for initialization, so that a first signaling from the primary control device 122 to the secondary control device 118 can also be recognized as a proper communication process.
  • This initialization sequence can be used, for example, after a battery change.
  • the initialization sequence is preferably written into the memories of the two control devices 118, 122 during manufacture of the locking device 100, a different value in turn being used for each copy of the locking device 100.
  • the initialization sequence is preferably written into an internal EEPROM memory of the relevant microcontroller.
  • the initialization sequence is only used for communication between the control devices 118, 122 if a correspondingly coded key has previously been recognized via the interface 122a.
  • the encoded key can, for example, be a type of "master" transponder 122b that is authorized to initiate the use of the initialization sequence.
  • the primary control device 122 in such a way that a default value for the initialization sequence can be transmitted to it once via the interface 122a, e.g. from a special information transmitter, and that it saves this for future operation.
  • This default value can, for example, also be forwarded to the secondary control device 118, which is also configured in such a way that it receives the default value once via the cable connection 130 and stores it in a non-volatile manner.
  • a reset mechanism for the programming of an initialization sequence can be provided, which, for example, is only accessible after an authorized opening of the lock cylinder 110 and allows the reprogramming of an initialization sequence.
  • individual components of the closing device 100 can advantageously also be exchanged subsequently.
  • Figure 3a shows a further embodiment 100a of a locking device according to the present invention in a first operating state.
  • a tensioning device 140 is provided in the lock cylinder 110 between the drill protection 116 and the secondary control device 118, which is designed to apply a tensile force to at least one component of the electrical cable 130, in particular at least one core of the cable 130, cf. the block arrow in the tensioning device 140.
  • the tensioning device 140 can have a spring device, not shown, for example.
  • the tensile force with which the tensioning device 140 acts on the connecting cable 130 or individual wires thereof is selected so that a proper connection of the connecting cable 130 to the primary control device 122 is not impaired, that in the event of a mechanical interruption of the connecting cable 130, as in an attempt at manipulation can occur, the cable 130 is pulled, preferably completely, through the drill protection 116 into a protected inner region 110b of the lock cylinder 110.
  • an unauthorized person is advantageously deprived of the possibility of supplying the actuator unit 114 with signals or electrical energy for control.
  • FIG. 3b shows the locking device 100a according to FIG Figure 3a in a damaged state due to an attempt at tampering.
  • the knob 120 has been mechanically separated from the lock cylinder 110.
  • the cable 130 would possibly go out in this state protrude from the lock cylinder and thus give unauthorized persons the opportunity to control the actuator 114 or to apply control commands to the control device 118.
  • the tensioning means 140 have advantageously completely withdrawn the cable 130, which was also severed during the manipulation attempt, using their spring force through the opening 116a of the drill protection 116 into the interior 110b of the lock cylinder 110, so that the cable end 130a cannot be reached without the drill protection 116 to overcome.
  • the embodiment of the Figures 3a, 3b can also be provided for those locking devices that do not have a secondary control device in the locking cylinder 110.
  • the tensioning device 140 is then preferably provided directly between the drill protection 116 and the actuator unit 114.
  • This embodiment has the advantage that in addition to the actuator unit 114 and the clamping means 140, no further components have to be integrated into the lock cylinder 110, in particular no control unit 118, and that there is nevertheless increased protection against manipulation.
  • an electrical and / or mechanical contacting of at least one component (e.g. cable end 130a) of the electrical connection means 130 with a contact point 132 in the area of the lock cylinder 110 is designed so that at least the electrical contact of the component 130a to the contact point 132 opens when the Component 130a is subjected to a tensile force which is greater than a holding force of the entire plug connection, in particular greater than approximately 1 Newton per plug contact.
  • the contact point 132 can be designed, for example, as a socket in which the end 130a of the cable 130 or a corresponding plug is held in a force-locking manner, for example by means of electrically conductive spring means. As soon as an excessive tensile force acts on the cable 130 - based on the design of the system - at least the electrical connection between the contact point 132 and the cable 130 is torn off, so that no controlled activation of components 118 integrated in the lock cylinder 110 via the cable , 114 more can be done.
  • the length of the connecting cable 130 and / or the force-fit connection in the contact point 132 and / or the arrangement of the contact point 132 and / or the routing of the connecting cable 130 in the lock cylinder 110 are to be coordinated as precisely as possible.
  • the electrical connection means 130 comprise a plurality of individual conductors, at least some conductors being formed from, for example, enamelled copper wire.
  • This variant of the invention advantageously enables a "mechanical coding" as it were, since after a manipulation attempt which has the forcible removal of the knob 120 as its object, an unauthorized person cannot easily deduce from the similarity of the individual conductors of the cable 130 and their large number which of the Head which or at all serves a purpose and / or in which order they are to be controlled.
  • a decoder unit (not shown) can be provided between the electrical connection means 130 and the actuator unit 114, which checks a control pattern corresponding to a predetermined code on a plurality of electrical lines of the electrical connection means 130 and only controls the actuator unit 114 if that correct control pattern has been issued by the control unit 122.
  • a simple yet efficient code can be achieved, for example, by realizing the decoder unit as a logical functional unit which has a plurality of inputs which are to be controlled by the control unit 122 via the connecting means 130.
  • the logical functional unit realizes a predeterminable logical transfer function, and an output of the logical functional unit is connected to the actuator unit 114.
  • the correct combination of input signals which causes the actuator unit 114 to be activated, can only be applied in a targeted manner with knowledge of the transfer function.
  • the provision of memory elements in the logical functional unit offers a further increased security against sabotage.
  • the electrical connection means 130 have at least one fragile electrical conductor which, in the event of a manipulation attempt, causes the targeted interruption of the electrical connection between the actuating element 120 or the components 122, 124 arranged therein and the interior 110b of the lock cylinder 110.
  • at least such a section of the fragile conductor which is arranged in the interior 110b of the lock cylinder 110 is destroyed, in particular behind the drill protection 116, so that the deliberately created interruption point is only accessible from the side of the actuating element 120 by overcoming the drill protection 116 .
  • Fragile electrical conductors can be produced using conventional circuit board technology, for example, in which circuit board structures with defined weakenings or predetermined breaking points are provided. Ceramic substrates or metallized glass bodies can also be used to form fragile electrical conductors.
  • an actuator 126 ( Figure 3a, 3b ) is provided, which is designed to provide a locking mechanism under control by the primary control device 122 to unlock, wherein the locking mechanism is provided to make unauthorized opening of a housing of the actuating element 120 difficult or to prevent.
  • the actuator 126 can be designed so that when activated it moves a bolt (not shown) out of a blocking position in which the bolt locks a first housing part (e.g. grip area) of the actuating element 120 with a second housing part (e.g. cover) of the actuating element 120 .
  • Actuator 126 can be activated, for example, by primary control device 122 and triggered, for example, after receiving an identification signal from a special transponder, which signals to system 100 that an authorized person wishes to open knob 120, for example for maintenance purposes.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Claims (9)

  1. Dispositif de fermeture (100) comprenant un cylindre de serrure (110) et un élément de manœuvre (120) pour le cylindre de serrure (110), dans lequel le cylindre de serrure (110) présente une unité d'actionneur (114) destiné à actionner un élément de fermeture (112), dans lequel ledit élément de manœuvre (120) présente un dispositif de commande primaire (122) prévu pour la commande de l'unité d'actionneur (114), dans lequel le cylindre de serrure (110) présente une protection de perçage (116) dans une zone d'extrémité (110a) montrant vers l'élément de manœuvre (120), dans lequel des moyens de connexion électriques (130) sont prévus qui relient ledit dispositif de commande primaire (122) à ladite unité d'actionneur (114) et qui passent à travers ladite protection de perçage (116), dans lequel un dispositif de commande secondaire (118) est prévu dans le cylindre de serrure (110), qui est relié par lesdits moyens de connexion électriques (130) au dispositif de commande primaire (122) et est conçu pour échanger des données avec le dispositif de commande primaire (122), le dispositif de commande primaire (122) étant conçu pour recevoir via une unité d'interface (122a), depuis un transmetteur d'identification (122b), des informations, en particulier des instructions de commande et/ou des données d'identification et pour transmettre, en fonction des informations reçues, des données au dispositif de commande secondaire (118), dans lequel le dispositif de commande primaire (122) est conçu pour soumettre des données d'identification reçues à un contrôle d'autorisation, et pour, lorsque le résultat du contrôle d'autorisation est positif, transmettre au dispositif de commande secondaire (118) des informations de commande signalant le résultat positif du contrôle d'autorisation, dans lequel le dispositif de commande secondaire (118) est conçu pour, après avoir reçu les informations de commande signalant le résultat positif du contrôle d'autorisation, transmettre au moins une séquence de données au dispositif de commande primaire (122), la séquence de données étant utilisable par le dispositif de commande primaire (122) pour une communication à venir avec le dispositif de commande secondaire (118), dans lequel le dispositif de commande secondaire (118) est conçu pour former la séquence de données en fonction d'un processus aléatoire et/ou d'un processus quasi-aléatoire, et dans lequel les dispositifs de commande (118, 122) sont conçus pour stocker ladite au moins une séquence de données respectivement dans une mémoire volatile.
  2. Dispositif de fermeture (100) selon la revendication 1, dans lequel le dispositif de commande secondaire (118) est conçu pour, après avoir reçu les informations de commande signalant le résultat positif du contrôle d'autorisation, commander ladite unité d'actionneur (114).
  3. Dispositif de fermeture (100) selon la revendication 1, dans lequel le dispositif de commande primaire (122) est conçu pour former les informations de commande signalant le résultat positif du contrôle d'autorisation en fonction d'au moins une séquence de données reçue auparavant par le dispositif de commande secondaire (118).
  4. Dispositif de fermeture (100) selon l'une quelconque des revendications précédentes, dans lequel un dispositif de tension (140) est prévu dans le cylindre de serrure (110), qui est conçu pour soumettre au moins un composant des moyens de connexion électriques (130), en particulier au moins un câble de connexion électrique, à une force de traction.
  5. Dispositif de fermeture (100) selon l'une quelconque des revendications précédentes, dans lequel une mise en contact électrique et/ou mécanique d'au moins un composant (130a) des moyens de connexion électriques (130) avec un point de contact (132) au niveau du cylindre de serrure (110) est réalisée de telle sorte qu'au moins le contact électrique du composant (130a) s'ouvre vers le point de contact (132) lorsque le composant est soumis à une force de traction qui est supérieure à une force de maintien de l'ensemble de la connexion mâle-femelle, en particulier supérieure à environ 1 Newton par contact mâle-femelle.
  6. Dispositif de fermeture (100) selon l'une quelconque des revendications précédentes, dans lequel les moyens de connexion électriques (130) présentent une pluralité de conducteurs individuels, certains conducteurs au moins étant réalisés à partir de fil de cuivre émaillé.
  7. Dispositif de fermeture (100) selon l'une quelconque des revendications précédentes, dans lequel les moyens de connexion électriques (130) présentent au moins un conducteur électrique fragile.
  8. Dispositif de fermeture (100) selon l'une quelconque des revendications précédentes, dans lequel un actionneur (126) est prévu dans l'élément de manœuvre (120), qui est conçu pour débloquer un mécanisme de verrouillage en étant commandé par le dispositif de commande primaire (122), ledit mécanisme de verrouillage étant prévu pour compliquer ou bien empêcher une ouverture non autorisée d'un boîtier de l'élément de manœuvre (120).
  9. Procédé pour faire fonctionner un dispositif de fermeture (100) comprenant un cylindre de serrure (110) et un élément de manœuvre (120) pour le cylindre de serrure (110), dans lequel le cylindre de serrure (110) présente une unité d'actionneur (114) destiné à actionner un élément de fermeture (112), dans lequel ledit élément de manœuvre (120) présente un dispositif de commande primaire (122) prévu pour la commande de l'unité d'actionneur (114), dans lequel le cylindre de serrure (110) présente une protection de perçage (116) dans une zone d'extrémité (110a) montrant vers l'élément de manœuvre (120), dans lequel des moyens de connexion électriques (130) sont prévus qui relient ledit dispositif de commande primaire (122) à ladite unité d'actionneur (114) et qui passent à travers ladite protection de perçage (116), dans lequel un dispositif de commande secondaire (118) est prévu dans le cylindre de serrure (110), qui est relié par lesdits moyens de connexion électriques (130) au dispositif de commande primaire (122) et qui échange des données avec le dispositif de commande primaire (122), le dispositif de commande primaire (122) recevant via une unité d'interface (122a), depuis un transmetteur d'identification (122b), des informations, en particulier des instructions de commande et/ou des données d'identification et transmettant, en fonction des informations reçues, des données au dispositif de commande secondaire (118), dans lequel le dispositif de commande primaire (122) soumet des données d'identification reçues à un contrôle d'autorisation, et, lorsque le résultat du contrôle d'autorisation est positif, transmet au dispositif de commande secondaire (118) des informations de commande signalant le résultat positif du contrôle d'autorisation, dans lequel le dispositif de commande secondaire (118), après avoir reçu les informations de commande signalant le résultat positif du contrôle d'autorisation, transmet au moins une séquence de données au dispositif de commande primaire (122), la séquence de données étant utilisable par le dispositif de commande primaire (122) pour une communication à venir avec le dispositif de commande secondaire (118), dans lequel le dispositif de commande secondaire (118) forme la séquence de données en fonction d'un processus aléatoire et/ou d'un processus quasi-aléatoire, et dans lequel les dispositifs de commande (118, 122) stockent ladite au moins une séquence de données respectivement dans une mémoire volatile.
EP11185169.7A 2010-11-10 2011-10-14 Dispositif de verrouillage Active EP2453085B9 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010043705.0A DE102010043705B4 (de) 2010-11-10 2010-11-10 Schließeinrichtung

Publications (5)

Publication Number Publication Date
EP2453085A2 EP2453085A2 (fr) 2012-05-16
EP2453085A3 EP2453085A3 (fr) 2014-10-22
EP2453085B1 EP2453085B1 (fr) 2017-12-06
EP2453085B2 true EP2453085B2 (fr) 2021-06-09
EP2453085B9 EP2453085B9 (fr) 2022-02-23

Family

ID=44785642

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11185169.7A Active EP2453085B9 (fr) 2010-11-10 2011-10-14 Dispositif de verrouillage

Country Status (2)

Country Link
EP (1) EP2453085B9 (fr)
DE (1) DE102010043705B4 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014104092B4 (de) * 2014-03-25 2016-01-07 Burg-Wächter Kg Verfahren zur Steuerung einer Schließeinrichtung, Schließzylinder und Schließeinrichtung
IL232413B (en) * 2014-05-01 2018-07-31 Knock Nlock Ltd Electronically operated lock
CN105649425B (zh) * 2014-11-11 2019-07-26 重庆尊来科技有限责任公司 一种保安组合器
US9852562B2 (en) * 2015-07-06 2017-12-26 Acsys Ip Holding, Inc. Systems and methods for redundant access control systems based on mobile devices and removable wireless buttons
CN110223428A (zh) 2015-07-06 2019-09-10 阿克赛思Ip控股公司 安全锁及其控制系统、访问控制系统及锁保护件
EP3133558B1 (fr) * 2015-08-21 2018-07-18 BKS GmbH Dispositif de fermeture et procede d'execution d'un appariement entre un tel dispositif de fermeture et un composant radio externe
EP3348751B1 (fr) * 2017-01-16 2019-10-09 BKS GmbH Barillet électronique

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926055C (de) 1952-04-06 1955-04-04 Fritz Schwarzkopf Einbruchsdiebstahl- und Feuermeldegeraet
DE8809844U1 (fr) 1988-08-02 1988-09-29 Hildesheim & Mosblech Gmbh, 5600 Wuppertal, De
DE4234361A1 (de) 1992-03-06 1993-09-23 Winkhaus Fa August Ueber eine steckerverbindung anschliessbarer elektronischer schliesszylinder
DE4327664C1 (de) 1993-08-17 1994-11-03 Hirschmann Richard Gmbh Co Einbruchmeldeanordnung
DE4411435A1 (de) * 1994-03-31 1995-10-05 Bayerische Motoren Werke Ag Verfahren zum Steuern der Benutzung eines Kraftfahrzeugs mit Hilfe eines aus zwei Teilen bestehenden Codesignals
DE19516992C1 (de) 1995-05-09 1996-04-04 Siemens Ag Verfahren zum Betreiben einer Diebstahlschutzeinrichtung für ein Kraftfahrzeug und Diebstahlschutzeinrichtung
JP3250452B2 (ja) 1996-04-16 2002-01-28 トヨタ自動車株式会社 エンジン始動制御装置
AUPP849299A0 (en) 1999-02-05 1999-02-25 Australian Arrow Pty Ltd Bi-directional coding system for remote control device security
ATE375425T1 (de) 2000-07-21 2007-10-15 Hid Gmbh Schliesszylinder mit einer anordnung zum kontaktlosen übertragen eines signals
DE102005034325A1 (de) 2004-09-03 2006-03-09 Bks Gmbh Beschlagsatz
EP1739631B1 (fr) 2005-06-24 2012-10-24 Assa Abloy Ab Serrure cylindrique modulaire
DE102005034618B4 (de) 2005-07-19 2013-05-08 Dom Sicherheitstechnik Gmbh & Co Kg Elektronische Schließeinrichtung und Schließverfahren
DE102006001266C5 (de) * 2006-01-10 2009-10-22 Seccor High Security Gmbh Elektronischer Schließzylinder
DE102006001265C5 (de) 2006-01-10 2010-04-08 Seccor High Security Gmbh Verlängerbare Achse für elektronische Schließzylinder
US20080072636A1 (en) 2006-09-22 2008-03-27 Assa Abloy Identification Technology Group Ab Knob operated electromechanical lock cylinder
ES2331864B1 (es) 2008-07-15 2010-10-28 Salto Systems, S.L. Cilindro electromecanico para cerradura.

Also Published As

Publication number Publication date
DE102010043705A1 (de) 2012-05-10
EP2453085B1 (fr) 2017-12-06
EP2453085A2 (fr) 2012-05-16
DE102010043705B4 (de) 2024-02-08
EP2453085B9 (fr) 2022-02-23
EP2453085A3 (fr) 2014-10-22

Similar Documents

Publication Publication Date Title
EP2453085B2 (fr) Dispositif de verrouillage
DE19861400B4 (de) Schließzylinder
DE60014362T2 (de) Schlüssel und schlossvorrichtung
EP2415028B1 (fr) Dispositif de fermeture mécatronique
EP2622527B1 (fr) Procédé et dispositif pour fournir une clé cryptographique pour un appareil de terrain
DE102005034618B4 (de) Elektronische Schließeinrichtung und Schließverfahren
DE19738938A1 (de) Schloß
EP2628876B1 (fr) Cylindre de fermeture électronique
EP2624223B1 (fr) Procédé et dispositif de contrôle d'accès
DE102007010583A1 (de) Notfallentsperrung von Kraftfahrzeugen
DE102005034325A1 (de) Beschlagsatz
EP3582192B1 (fr) Procédé de régulation d'un régime d'accès à un objet, unité de fermeture et système de fermeture
WO2011100939A1 (fr) Système de verrouillage de porte
EP3027827B1 (fr) Poignée de fenêtre, verrouillable de façon électromagnétique
DE102021108365A1 (de) Sicherheitssytem mit einem elektronischen schloss zur kontrolle des zugangs zu elektronischen geräten
EP1716544B1 (fr) Cylindre de fermeture profile pour augmenter la securite de transmission et la securite contre les interferences au cours de la mise a disposition de donnees au moyen de reseaux sans fil, en particulier a haute frequence, pour commander, programmer, surveiller et evaluer des installations
EP3131068B1 (fr) Verrou de porte d'armoire en communication sans fil avec une unite centrale
DE202005022089U1 (de) ELektronische Schließeinrichtung
DE202004013906U1 (de) Beschlagsatz
DE202005022088U1 (de) Elektronische Schließeinrichtung
DE19755218A1 (de) Elektronische Schließvorrichtung
EP3133559A2 (fr) Systeme de fermeture de batiment
DE29825034U1 (de) Schließzylinder

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

RIN1 Information on inventor provided before grant (corrected)

Inventor name: DR. BRAAM, REINHOLD

Inventor name: HENNECKE, GERHARD

Inventor name: ZIAJA, KLAUS

Inventor name: KNAPPIK, DANIEL

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: E05B 9/04 20060101ALI20140917BHEP

Ipc: E05B 17/20 20060101ALI20140917BHEP

Ipc: E05B 47/00 20060101AFI20140917BHEP

Ipc: E05B 15/16 20060101ALI20140917BHEP

17P Request for examination filed

Effective date: 20150414

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20160414

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20170531

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 952523

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171215

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: DREISS PATENTANWAELTE PARTG MBB, DE

GRAT Correction requested after decision to grant or after decision to maintain patent in amended form

Free format text: ORIGINAL CODE: EPIDOSNCDEC

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011013397

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180306

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180306

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180307

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502011013397

Country of ref document: DE

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

26 Opposition filed

Opponent name: DOM-SICHERHEITSTECHNIK GMBH & CO. KG

Effective date: 20180903

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20181014

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20181031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181014

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181031

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181014

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181014

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20111014

Ref country code: MK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171206

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171206

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180406

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

REG Reference to a national code

Ref country code: CH

Ref legal event code: AELC

27A Patent maintained in amended form

Effective date: 20210609

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 502011013397

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

GRAE Information related to correction after decision to grant or after decision to maintain patent in amended form modified

Free format text: ORIGINAL CODE: EPIDOSCCDEC

REG Reference to a national code

Ref country code: CH

Ref legal event code: PK

Free format text: BERICHTIGUNG B9

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502011013397

Country of ref document: DE

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230509

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20231019

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20231020

Year of fee payment: 13

Ref country code: CH

Payment date: 20231102

Year of fee payment: 13

Ref country code: AT

Payment date: 20231020

Year of fee payment: 13