EP0743411A2 - Dispositif de fermeture - Google Patents

Dispositif de fermeture Download PDF

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Publication number
EP0743411A2
EP0743411A2 EP96105945A EP96105945A EP0743411A2 EP 0743411 A2 EP0743411 A2 EP 0743411A2 EP 96105945 A EP96105945 A EP 96105945A EP 96105945 A EP96105945 A EP 96105945A EP 0743411 A2 EP0743411 A2 EP 0743411A2
Authority
EP
European Patent Office
Prior art keywords
cylinder
key
locking
locking device
actuator
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
EP96105945A
Other languages
German (de)
English (en)
Other versions
EP0743411B2 (fr
EP0743411B1 (fr
EP0743411A3 (fr
Inventor
Leonhard Lerchner
Hermann Hainzlmaier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Assa Abloy Schweiz AG
Original Assignee
CODATEX ID-Systeme GmbH
Codatex ID Systeme 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
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Application filed by CODATEX ID-Systeme GmbH, Codatex ID Systeme GmbH filed Critical CODATEX ID-Systeme GmbH
Publication of EP0743411A2 publication Critical patent/EP0743411A2/fr
Publication of EP0743411A3 publication Critical patent/EP0743411A3/fr
Application granted granted Critical
Publication of EP0743411B1 publication Critical patent/EP0743411B1/fr
Publication of EP0743411B2 publication Critical patent/EP0743411B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
    • E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/14—Locks for use with special keys or a plurality of keys ; keys therefor with keys of which different parts operate separate mechanisms
    • 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
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • E05B2047/0064—Feeding by solar cells
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B43/00—Time locks
    • E05B43/005—Timer devices controlling electrically operated locks
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • 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
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00777—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by induction
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]
    • Y10T70/7068—Actuated after correct combination recognized [e.g., numerical, alphabetical, or magnet[s] pattern]
    • Y10T70/7073—Including use of a key
    • Y10T70/7079—Key rotated [e.g., Eurocylinder]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]
    • Y10T70/713—Dogging manual operator

Definitions

  • the invention relates to a locking device according to the preamble of claim 1.
  • Such a locking device is known from EP 0 401 647 A1.
  • the locking cylinder of the known locking device has the usual size and shape. An existing lock can thus be converted to the known locking device simply by replacing the locking cylinder.
  • the energy supply unit is provided in the key.
  • the actuator is formed by an electromagnet which actuates a latch which releases a locking member which is spring-loaded in the release position and displaceable in the axial direction and which is arranged at the end of the key channel.
  • the electromagnet is supplied with power via a contact at the tip of the key.
  • the known locking device has the disadvantage that the locking member is easily accessible via the key channel and the lock can thus be easily opened by force.
  • the keys have a bulky, bulky shape due to the battery.
  • the known locking device is expensive for a large number of keys for a lock due to the corresponding large number of batteries.
  • Locking devices are known from DE 35 17 858 A1 and EP 0 187 363 B1, in which the electronic code transmitter is formed by a transponder in the key becomes.
  • the transponder reader is attached to the door outside the lock cylinder in the lock. This means that when this known locking device is installed in existing objects, the door must be modified and the entire lock, not just the lock cylinder, must be replaced.
  • the object of the invention is to provide a locking device of the type specified in the preamble of claim 1 which is difficult to open by force, for the installation of which only the locking cylinder of an existing cylinder lock needs to be exchanged for a new locking cylinder.
  • a transponder is used as the electronic code transmitter and a transponder reading device as the code evaluator.
  • two coordinated high-frequency electrical resonant circuits are provided in the key or locking cylinder.
  • the data transmission is therefore contactless, which avoids the problems with transmission contacts such as contamination, wear and deformation.
  • the transponder reading device, the actuator and the energy supply unit are arranged in the cylinder housing.
  • the locking device according to the invention therefore, only the locking cylinder needs to be replaced in existing objects without changing the door and without changing the lock and fitting.
  • the locking element actuated by the actuator acts on the peripheral surface of the cylinder core, in the case of a key channel which is designed to be open at the side towards the peripheral surface of the cylinder core, that is to say at a distance from its lateral opening.
  • the locking member is therefore not accessible via the key channel and thus the lock cannot be opened by force via the key channel, at least only with difficulty.
  • the locking member preferably engages in a recess in the peripheral surface of the cylinder core. It is preferably spring-loaded in its locked position. The force for engaging the locking member into the locking position, that is, into the recess, is thus applied by the spring.
  • the locking element is disengaged from the recess in the circumferential surface of the cylinder core, that is to say the release of the cylinder core, by the manual force when the key inserted in the cylinder core is turned.
  • a rolling element which engages in the recess, is preferably rotatably mounted on the locking member.
  • the rolling body can, for example be a ball, but it is preferably formed by a roller which engages in a corresponding longitudinal groove on the circumference of the cylinder core.
  • the roller In the locked position of the locking member, the roller thus counteracts a violent rotation of the cylinder core with high shear force. It also rolls over the bores in the cylinder core, in which the tumbler pins are arranged, if the key, as explained in more detail below, has a mechanical coding in addition to the electronic coding, i. H. tumblers are provided in the locking cylinder which sense the key provided with recesses.
  • the actuator can be a relay, for example. However, it is preferably formed by an electric motor, on the motor shaft of which there is an eccentric with two diametrically opposite cams, which shifts the locking member, which is radially displaceably mounted in the cylinder housing, into the locking or release position.
  • the two cams are supported on the locking member or the cylinder housing.
  • the eccentric is rotated out of the locked position by the motor by approx. 90 °.
  • the actuator therefore has two stable layers.
  • the motor is designed to rotate freely. That is, he does not need to apply any force to move the locking member. Because, as mentioned above, the locking member is moved into the locking position by its spring loading into the locking position, while the force for moving the locking member into the release position is applied manually when the cylinder core is rotated.
  • the motor can therefore be made very small and can thus be accommodated in the cylinder housing to save space. Its energy consumption is also very low.
  • the locking member is preferably designed as a bracket, which engages with its two ends in a recess that on one or the other side of the key channel in the peripheral surface of the cylinder core is provided, the actuator acting on the back of the bracket.
  • cylinder locks have a cylinder housing with a cylinder bag, in which the spring-loaded tumbler pins of the tumblers are arranged, which scan the edge of the flat key provided with the depressions.
  • the lock cylinder according to the invention is primarily intended for the exchange of these cylinder locks, it preferably has the same shape, that is to say also such a cylinder bag.
  • the actuator, the transponder reading unit and the energy supply unit are preferably arranged in the cylinder bag of the cylinder housing.
  • the cylinder locks of the doors of existing objects are generally designed as double cylinder locks with two cylinder cores.
  • a lock bit is arranged between the two cylinder cores and is non-rotatably connected to at least the cylinder core that is being turned with the key.
  • the cylinder housing has a recess for the lock bit between its two halves.
  • the two cylinder cores can be connected to one another in a rotationally fixed manner or, if a corresponding coupling is provided, can also be rotated relative to one another. In the latter case preferably only one of the two cylinder cores blocked or released by the locking member, and preferably the cylinder core on the outside of the door. The cylinder core on the inside of the door can then be unlocked with a key that is only mechanically coded.
  • Double cylinder locks are known, the two cylinder housing halves of which can be connected with a connecting piece which can be inserted into a recess in the cylinder bag of one or the other cylinder housing half.
  • the assembly of these double cylinder locks is particularly easy.
  • the two halves of the cylinder housing are therefore preferably also connectable with a connecting piece which engages in a recess in the cylinder bag of one or the other half of the cylinder housing.
  • the key can only be encoded electronically.
  • the electronic coding preferably represents an additional code to the mechanical code of the flat key.
  • the locking cylinder preferably has additional mechanical tumblers that scan the key, so that if the tumblers are correctly positioned in the recesses in the key of the cylinder core is released.
  • the electronic coding of the key then serves primarily as a personnel and additional security code which the transponder reading device recognizes, so that if the electronic code matches that in the transponder reading device, the locking member releases the cylinder core or otherwise keeps it locked.
  • the electronic coding thus significantly increases the security of the lock. So z. B. in the event of loss or theft of the personally coded key the code in the memory of the transponder reading device can easily be changed accordingly. Also with the electronic coding, the lock actuation z. B. only be released or blocked at certain predetermined times or only for a certain period or certain periods.
  • the mechanical tumblers can consist of a series of tumbler pins lying in bores in the cylinder core and spring-loaded tumbler elements in the cylinder housing that interact with them.
  • the key is designed as a reversible flat key, which has rows of depressions on both key narrow sides and on both key broad sides for arranging the tumbler pins, three rows of tumblers are provided, the tumbler pins lying in the bores of the cylinder core, which engage in the depressions of the key broad sides, are arranged on one or the other side of the key channel, and the tumbler pins which lie in the bores of the cylinder core and which engage in the recesses on one of the two narrow sides of the key are arranged in the key channel plane.
  • the transponder reading device can be provided with two ferrite antennas, one on the outside and the other on the inside of the door.
  • the key also preferably has a ferrite antenna. If it is designed as a reversible key, two ferrite antennas are provided, one on one and the other on the other half of the key. Bores can be provided in the key chalk to accommodate the rod-shaped ferrite antennas.
  • the arrangement of the ferrite antennas in the lock cylinder and on the key is such that, when the key is inserted in the lock cylinder, only a narrow air gap arises between the ferrite antenna of the lock cylinder and the ferrite antenna of the key, so that only slight energy losses occur during transmission.
  • the transponder reading device comprises a microprocessor and a non-volatile memory. Furthermore, a clock is generally provided for the date and time function with a quartz oscillator as the time base. The actuator is controlled directly by the microprocessor.
  • the data traffic between the key and the locking cylinder can be encrypted.
  • the transponder reading device is always ready for operation.
  • the processor is preferably put into a "stand-by" or “sleep” mode, in which only the date and time function is activated.
  • the processor is powered or activated when the key is inserted into the locking cylinder.
  • the processor is switched to this activated operating mode or read mode by a wake-up circuit.
  • the user data of the key is read from the memory.
  • the key data read is checked against the data stored in the cylinder lock (e.g. customer number, locking system number, group number, key number). If the read-in data of the key do not match the stored data, the locking element remains locked, whereas if the key matches, the locking element is unlocked by the actuator.
  • the unlocked state of the locking member remains a certain predetermined period of time, for. B. maintain 5 s. If the key is not turned during this time, the actuator is activated to lock the locking element. In other words, the key must be inserted into the locking cylinder a second time if it is not turned after the specified period of time.
  • the transponder reading device can be woken up in various ways.
  • the wake-up circuit can have a sensor, for example a piezo element, which detects the insertion of the key into the locking cylinder.
  • the piezo element can be pressurized, for example, by the tumblers.
  • An inductive proximity sensor can also be provided.
  • the resonance circuit of the transponder reading device itself can be detuned when the key approaches.
  • the transponder reader can use the ferrite antenna at certain time intervals, e.g. B. of 1 s, send out pulses which are damped when the key approaches and thus actuate the wake-up circuit.
  • the key with a permanent magnet, the magnetic field of which, when the key approaches the transponder reading device, induces a voltage pulse in its coil, by means of which the wake-up circuit is actuated.
  • the energy supply direction can be a replaceable battery or a rechargeable battery.
  • the battery can be charged by solar cells.
  • the energy supply device can also be charged by means of a high-frequency field that can be coupled in via the ferrite antenna of the transponder reading device. This can be dispensed with contact pieces for charging the energy supply device.
  • a "power” key with a ferrite antenna can be provided to charge the energy supply direction by means of a high-frequency field, so that the energy is transmitted via the narrow air gap between the ferrite antenna of the "power” key and the ferrite antenna of the transponder reading device.
  • the "Power” key has no lock function. It can be designed as an emergency opening key.
  • the energy which can be transmitted with it to the direction of energy supply can be dimensioned such that it is sufficient for the actuator to be actuated only once, that is to say for the door to be unlocked once.
  • the data are preferably stored in the memory of the transponder reading device and the data are removed from the memory by means of a field which can be coupled in via the ferrite antenna of the transponder reading device.
  • the data of the authorized keys can be stored with a programming key. Furthermore, a deletion key can be provided for removing the stored data.
  • a programming device which is operated with a PC, is preferably provided, with which the data are transferred to the programming or deletion key.
  • the programming or deletion key serves as a communication key between the programming device and the transponder reading device.
  • the programming device also serves to program the circuit (IC) contained in the key.
  • the locking element moves the actuator into the locked position.
  • the ferrite antenna of the key also moves away from the ferrite antenna of the lock cylinder. In other words, if no additional measures were taken, the actuator would be actuated when the locking cylinder was rotated and would attempt to push the locking member into the locking position.
  • a key plug sensor for example a piezo element, or a switch for detecting a rotational position of the cylinder core. Since the locking member is in the release position when the cylinder core is rotated, the switch is preferably designed such that it is actuated by the locking member when it is in the release position.
  • a special algorithm for unlocking the cylinder lock can be provided.
  • This algorithm can be, for example, a time delay between the insertion of the key into the lock cylinder and the release of the cylinder core, or a repeated insertion of the key to open the lock.
  • Double or multiple locking can also be carried out with the locking device according to the invention.
  • opening takes place only after two or more authorized keys have been inserted, possibly in a specific order.
  • Opening attempts with unauthorized keys can be made more difficult by the fact that the time for an authorization check increases with an increasing number of failed attempts.
  • the power supply device is arranged in a compartment in the cylinder housing. This compartment can preferably only be opened if an authorized key is inserted into the lock. The subject can be secured by the actuator.
  • a double cylinder lock has a cylinder housing 1, in the two halves 2, 3 of which a cylinder core 4, 5 is rotatably mounted.
  • Each cylinder housing half 2, 3 is provided with a solid cylinder bag 6, 7. Between the two Cylinder housing halves 2, 3, the cylinder housing has a recess 8 for the lock bit 9, which is arranged between the two cylinder cores 4, 5.
  • the locking bit 9 is connected in a rotationally fixed manner to that cylinder core 2 or 3 by means of a coupling (not shown), which is turned with the key 12 which is inserted into the key channel 10, 11 of the cylinder core 4, 5.
  • a bore 13 in the cylinder housing 1 is used to fasten the double cylinder lock with a screw, not shown, in the door lock.
  • a ferrite antenna 14 is arranged, which extends through a corresponding bore 15 in the end wall of the cylinder housing 1.
  • a second ferrite antenna can extend in the other cylinder bag 7 to the front side thereof.
  • the antenna 14 is connected to a transponder reading device, which essentially consists of a microprocessor 16 and a non-volatile memory 17.
  • the transponder reading device also has an analog part 18, as well as a real-time clock 19 and a quartz oscillator 20 as a time base.
  • the transponder reading device ie the antenna 14, the microprocessor 16, the memory 17, the analog part 18, the real-time clock 19 and the quartz oscillator 20 are arranged together with an actuator 22 and a locking element 23 actuated by the actuator 22 in a module 21 with a solid housing (Fig. 2).
  • the module 21 is pushed into the cylinder bag 6, specifically from the side of the cylinder housing half 2 facing the center of the cylinder housing 1 Module 21 projects the ferrite antenna 14 on one end face.
  • the energy supply device 24 is arranged in a compartment in the cylinder bag 5 of the other cylinder housing half 3. It can be pushed into the compartment from the side facing the center of the cylinder housing 1 into the cylinder bag 5 (FIG. 1).
  • the power supply device 24 is connected to the module 21 by a line 25 (FIG. 2).
  • the key 12 is provided on the key cord 27 with an electronic module 26 which contains the data carrier.
  • the key 12, which is designed as a transponder, has two ferrite antennas 28, 29 for radio frequency data transmission, which are inserted in corresponding bores in the upper and lower half of the key ring 27.
  • the key 12 is provided on the broad side with depressions 30, in which the tumblers described below engage. Corresponding depressions are provided on the other key broadside (not shown in FIG. 1) and on the two key narrow sides.
  • the two halves 2, 3 of the cylinder housing 1 of the double cylinder lock are connected to one another by a connecting piece 31, each of which has its two ends in a corresponding recess in the lower one, that is to say of the cylinder core 4, 5 removed part of the cylinder bag 6, 7 of one or the other half 2, 3 is inserted.
  • the connecting piece 31 is connected to the cylinder housing halves 2, 3 by a cross pin in the bores 32, 33.
  • the module 21 In the upper part of the cylinder bag 6, that is to say the cylinder core 4, is the module 21 with the actuator 22, the Blocking member 23 and the electronics not shown in Fig. 3 and 4 inserted.
  • the actuator 22 has a tiny electric motor 34, the shaft 35 of which extends in the longitudinal direction of the cylinder core.
  • An eccentric 36 is arranged on the shaft 35 in a rotationally fixed manner and has two cams 37, 38 offset by 180 °.
  • the locking member 23 is formed by a bracket 39, on the two ends of which a roller 40, 41 is rotatably mounted.
  • the rollers 40, 41 engage in groove-shaped recesses 42, 43 running in the longitudinal direction of the cylinder core on the circumference of the cylinder core.
  • the recesses 42, 43 have a radius of curvature corresponding to the rollers 40, 41.
  • the length of the rollers 40, 41 corresponds to approximately half the length of the cylinder core 4.
  • the recesses 42, 43 on the cylinder core circumference are arranged at a distance from the key channel 10, which is open at the bottom, that is to the cylinder bag 6.
  • the bracket 39 is guided radially in a corresponding recess in the module 21 to the cylinder core 4.
  • the two ends of the bracket 39 with the rollers 40, 41 protrude from the upper surface 44 of the module 21, which is concavely curved in accordance with the cylinder core 4 (FIG. 2).
  • the surface 44 of the module 21 is in turn provided with slot or groove-shaped recesses 45, 46 which receive the rollers 40, 41 when the locking member 23 releases the cylinder core 4 and the cylinder core 4 is turned with the key 12.
  • the release position of the bracket 39 is indicated in Fig. 4 by the lower position of the roller 41 shown in dashed lines.
  • the locking member 23 or the bracket 39 is loaded by springs 47, 48 into the locking position in which the rollers 40, 41 engage in the groove-shaped recesses 42, 43 on the circumference of the cylinder core 4.
  • the mechanical tumblers consist of three rows 49, 50, 51.
  • the rows 49 and 51 are arranged on both sides of the key channel 10, the row 50 lies in the key channel plane on the side of the cylinder core 4 facing away from the cylinder bag 4.
  • Each tumbler row 49, 50, 51 has tumbler pins 52 which lie in bores 53 of the cylinder core 4.
  • Pin-shaped or plate-shaped tumbler elements 54 which lie in bores 55, interact with the tumbler pins 52, specifically in a strip 56, which is arranged in an inner recess in the cylinder housing 1.
  • the tumbler pins 54 are loaded on the cylinder core 4 with springs 57.
  • the tumbler pins 52 of the tumblers 49 and 51 engage in the depressions 30 in the two broad sides of the Key 12, the tumbler pins 52 of the tumblers 50 into the recesses on the key narrow side.
  • a contact 58 is shown.
  • the contact 58 is actuated when the bracket 39 releases the cylinder core 4.
  • the motor 34 remains inoperative, even if the key 12 is turned and the ferrite antennas 14 and 28 (FIG. 1) are thus moved away from one another.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
EP96105945A 1995-05-15 1996-04-16 Dispositif de fermeture Expired - Lifetime EP0743411B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19517728 1995-05-15
DE19517728A DE19517728C2 (de) 1995-05-15 1995-05-15 Schließvorrichtung

Publications (4)

Publication Number Publication Date
EP0743411A2 true EP0743411A2 (fr) 1996-11-20
EP0743411A3 EP0743411A3 (fr) 1997-01-29
EP0743411B1 EP0743411B1 (fr) 1998-08-19
EP0743411B2 EP0743411B2 (fr) 2004-01-07

Family

ID=7761913

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96105945A Expired - Lifetime EP0743411B2 (fr) 1995-05-15 1996-04-16 Dispositif de fermeture

Country Status (5)

Country Link
US (1) US5826450A (fr)
EP (1) EP0743411B2 (fr)
AT (1) ATE169982T1 (fr)
DE (2) DE19517728C2 (fr)
ES (1) ES2122737T5 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0848122A1 (fr) * 1996-12-13 1998-06-17 Quante Ag Elément d'actionnement rétroadaptable et système de sécurité avec élément d'actionnement
AU2005221741B2 (en) * 2004-03-11 2009-11-12 Keso Ag Electromechanical lock cylinder
CH700674A1 (de) * 2009-03-30 2010-09-30 Keso Ag Mechatronische schliessvorrichtung.
EP2290179A1 (fr) 2006-04-04 2011-03-02 SimonsVoss Technologies AG Dispositif de contrôle d'accès électronique
US8011217B2 (en) 2003-05-09 2011-09-06 Simonsvoss Technologies Ag Electronic access control handle set for a door lock
US8539802B2 (en) 2003-05-09 2013-09-24 Simonvoss Technologies Ag Movement transmission device and method
US8683833B2 (en) 2003-05-09 2014-04-01 Simonsvoss Technologies Ag Electronic access control handle set for a door lock
CN103867044A (zh) * 2014-02-25 2014-06-18 苏州美高立电气有限公司 加密智能锁
WO2014101911A1 (fr) * 2012-12-17 2014-07-03 Assa Abloy Sicherheitstechnik Gmbh Cylindre de serrure, en particulier cylindre double entrée
FR3001751A1 (fr) * 2013-02-07 2014-08-08 Cogelec Serrure electronique
EP3220362A1 (fr) 2016-03-18 2017-09-20 Cogelec Ensemble pour le déverrouillage d'une porte d'accès à un local

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5816083A (en) * 1991-10-21 1998-10-06 Bianco; James S. Electronic lock system
DE19644308C2 (de) * 1996-10-24 1998-11-12 Keso Gmbh Flachschlüssel
DE19704062C2 (de) * 1997-02-04 1999-01-28 Daimler Benz Ag Elektromagnetisch betätigtes Schloß
DE19720467A1 (de) * 1997-05-15 1998-07-23 Siemens Ag Schließeinrichtung für Türen oder Fenster
JPH112053A (ja) * 1997-06-12 1999-01-06 Nippon Soken Inc 車両用パッシブエントリ制御システム
DE19807577C1 (de) 1998-02-23 1999-04-22 Keso Gmbh Schließvorrichtung
US6442986B1 (en) * 1998-04-07 2002-09-03 Best Lock Corporation Electronic token and lock core
DE19821203C1 (de) * 1998-05-12 1999-10-28 Keso Gmbh Salzburg Schließvorrichtung
DE19822865B4 (de) * 1998-05-22 2006-09-28 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
FR2779168B1 (fr) * 1998-05-27 2001-01-26 Euronetics France Serrure electronique a embrayage mecanique
SE9801878D0 (sv) * 1998-05-27 1998-05-27 Lancap Ab Anordning vid ett elektromekaniskt lås
US6236333B1 (en) * 1998-06-17 2001-05-22 Lear Automotive Dearborn, Inc. Passive remote keyless entry system
DE19907654A1 (de) * 1999-02-23 2000-08-24 Wilka Schliestechnik Gmbh Schließzylinder mit elektromagnetisch betätigbarem Sperrstift
JP3430962B2 (ja) * 1999-03-23 2003-07-28 トヨタ自動車株式会社 エアバッグ制御装置
AT409021B (de) * 1999-04-16 2002-05-27 Roto Frank Eisenwaren Verschlusseinrichtung
EP1046770A1 (fr) 1999-04-20 2000-10-25 Yale Security Products S.p.A Dispositif de verrouillage pour portes, fenêtres et similaires
ES2178519B1 (es) * 1999-06-30 2005-12-01 Talleres De Escoriaza, S.A. (Tesa) Dispositivo electromecanico de condena rotatoria para cierres.
ES2205952B1 (es) * 1999-07-27 2005-04-16 Talleres De Escoriaza, S.A. Cilindro de cerradura.
DE19940246A1 (de) * 1999-08-25 2001-03-08 Winkhaus Fa August Schließeinrichtung
US6553800B2 (en) * 2000-01-19 2003-04-29 Schlage Lock Company Side bar plunger and solenoid cylinder locking mechanism
US6718806B2 (en) 2000-01-25 2004-04-13 Videx, Inc. Electronic locking system with emergency exit feature
US6474122B2 (en) 2000-01-25 2002-11-05 Videx, Inc. Electronic locking system
US6615625B2 (en) 2000-01-25 2003-09-09 Videx, Inc. Electronic locking system
DE20006373U1 (de) 2000-04-06 2001-08-09 Dirak Gmbh & Co Kg Elektrisch verriegelbare Schwenkhebelbetätigung
FR2808552B1 (fr) * 2000-05-04 2003-06-13 Vachette Sa Serrure a deverrouillage mecanique et electrique
US6646555B1 (en) 2000-07-18 2003-11-11 Marconi Communications Inc. Wireless communication device attachment and detachment device and method
DE10056473C1 (de) * 2000-11-15 2002-01-17 Infineon Technologies Ag Transponder
DE20107870U1 (de) * 2001-05-09 2002-09-19 Bks Gmbh Rosette für einen zugeordneten Schließzylinder
JP2003135808A (ja) * 2001-11-06 2003-05-13 Kpe Inc 施錠装置、ロック装置、鍵および施錠方法
IL147219A0 (en) * 2001-12-20 2002-08-14 S E Yardeni Metal Products Ltd Lock and key incorporating a magnet
DE10225368C1 (de) * 2002-06-06 2003-07-31 Buga Schliessysteme Ag Schließzylinder mit kontaktloser Übertragung eines Signals
DE10230953A1 (de) * 2002-07-10 2004-01-22 Aug. Winkhaus Gmbh & Co. Kg Sperrmechanismus, insbesondere für einen Schließzylinder
US20040255628A1 (en) * 2003-05-09 2004-12-23 Herbert Meyerle Door lock system and method
US7845201B2 (en) * 2003-05-09 2010-12-07 Simonsvoss Technologies Ag Electronic access control device
DE10328297A1 (de) * 2003-06-23 2005-01-20 Buga Technologies Gmbh Elektromechanischer Schließzylinder
DE10335917A1 (de) * 2003-08-06 2005-03-03 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
WO2005033446A2 (fr) * 2003-10-01 2005-04-14 Palladio Systeme Gmbh Cylindre de fermeture profile et procede 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 de fermeture a actionnem
WO2006086907A1 (fr) * 2005-02-16 2006-08-24 Jeanine Mahdjabin Ariana Systeme de fermeture a actionner par combinaison de clef et de code, d'emetteur ou similaire
EP1739631B1 (fr) * 2005-06-24 2012-10-24 Assa Abloy Ab Serrure cylindrique modulaire
EP1736620A1 (fr) * 2005-06-24 2006-12-27 BUGA Technologies GmbH Serrure cylindrique avec arbre de bouton bloqué
US20070044523A1 (en) 2005-08-26 2007-03-01 Videx, Inc. Lock
US7830573B2 (en) * 2005-11-03 2010-11-09 Stamper Technologies, Inc. Method and system for producing multiple images in a single image plane using diffraction
JP5069694B2 (ja) 2005-12-27 2012-11-07 ケゾ アクチェンゲゼルシャフト 電気機械的回転ロックシリンダ
US7845202B2 (en) * 2006-09-22 2010-12-07 Assa Abloy Ab Interchangeable electromechanical lock core
US20080072636A1 (en) * 2006-09-22 2008-03-27 Assa Abloy Identification Technology Group Ab Knob operated electromechanical lock cylinder
DE102007000381A1 (de) * 2007-07-17 2009-01-22 Aug. Winkhaus Gmbh & Co. Kg Elektronischer Sperrmechanismus
EP2113887B1 (fr) * 2008-04-30 2013-01-02 Siemens Aktiengesellschaft Interrupteur à clé
CN102444330A (zh) * 2010-09-30 2012-05-09 陈明宽 电子锁装置及其使用方法
US9222282B2 (en) 2013-10-11 2015-12-29 Nexkey, Inc. Energy efficient multi-stable lock cylinder
EP2937497B1 (fr) * 2014-04-22 2018-09-26 Schukra Gerätebau GmbH Actionneur de verrou et un procédé d'actionnement d'un verrou
CZ2016590A3 (cs) * 2016-09-22 2017-09-13 Tokoz A.S. Mechatronický válcový zámek
SE544980C2 (en) * 2020-08-26 2023-02-14 Assa Abloy Ab System and lock device based on magnet and magnetically controllable switch
SE545778C2 (en) * 2021-09-24 2024-01-09 Assa Abloy Ab Electronic lock comprising a first credential interface and a second credential interface

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517858A1 (de) * 1984-05-17 1985-11-21 Oy Wärtsilä Ab, Helsinki Verschlussanlage
DE3500353A1 (de) * 1985-01-08 1986-07-10 BKS GmbH, 5620 Velbert Mechanisch und nichtmechanisch codierter schluessel sowie dadurch zu betaetigendes schloss
WO1993019267A1 (fr) * 1992-03-26 1993-09-30 Assa Ab Serrure a barillet
GB2273128A (en) * 1991-01-08 1994-06-08 Chubb Lips Nederland Bv Keys
EP0712981A1 (fr) * 1994-11-18 1996-05-22 Azbe B. Zubia, S.A. Serrure à barillet électronique-mécanique
EP0743412A1 (fr) * 1995-05-13 1996-11-20 BKS GmbH Serrure cylindrique profilée

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473355A (en) * 1966-10-11 1969-10-21 Toshizumi Saito Two-key lock
US3520161A (en) * 1968-07-17 1970-07-14 Briggs & Stratton Corp Key controlled lock having built-in switch actuator operated by insertion and removal of key
US3639906A (en) * 1968-10-14 1972-02-01 Peter R Tritsch Key identification system having key code control
US3777520A (en) * 1972-06-20 1973-12-11 Security Tech Corp Lock assembly of the rotary cylinder type
US3984136A (en) * 1975-10-01 1976-10-05 Bills Marius W Lock for sliding doors
US4232353A (en) * 1978-06-19 1980-11-04 Roger Mosciatti Door lock security system
US4280163A (en) * 1979-03-05 1981-07-21 Homexx International Corp. Electronic lock
AT362673B (de) * 1979-09-11 1981-06-10 Bauer Kaba Ag Zylinderschloss mit zugehoerigem flachschluessel
ATE31569T1 (de) * 1983-02-04 1988-01-15 Evva Werke Zylinderschloss mit zylindergehaeuse und einem zylinderkern sowie schluessel.
WO1986000108A1 (fr) * 1984-06-15 1986-01-03 Lowe & Fletcher Limited Serrure et cle electroniques
AU6544886A (en) * 1985-10-25 1987-05-19 Lowe & Fletcher Limited Cylinder lock with key for electro-mechanical locking
CH668616A5 (de) * 1985-12-19 1989-01-13 Bauer Kaba Ag Schliesseinrichtung fuer ein mechanisch/elektronisches schliess-system.
US4848115A (en) * 1986-03-21 1989-07-18 Emhart Industries, Inc. Electronic locking system and key therefor
US4789859A (en) * 1986-03-21 1988-12-06 Emhart Industries, Inc. Electronic locking system and key therefor
US4798068A (en) * 1986-11-27 1989-01-17 Kokusai Gijutsu Kaihatsu Kabushiki Kaisha Electrically controlled type cylinder for locks
CH671800A5 (fr) * 1987-02-09 1989-09-29 Berchtold Ag
DE3713653A1 (de) * 1987-04-21 1988-11-17 Zeiss Ikon Ag Doppelschliesszylinder
DE3707201A1 (de) * 1987-03-05 1988-09-15 Zeiss Ikon Ag Doppelschliesszylinder
US4898010A (en) * 1987-10-28 1990-02-06 Nissan Motor Company, Limited Keyless entry system for automotive vehicles
DE3737468A1 (de) * 1987-11-05 1989-05-24 Kiekert Gmbh Co Kg Tuerverschlusssystem fuer ein kraftfahrzeug
DE3806469A1 (de) * 1988-03-01 1989-09-14 Bks Gmbh Vorrichtung zur elektrischen energieversorgung von tuerschloessern
DE8914508U1 (de) * 1989-02-02 1990-06-13 DOM-Sicherheitstechnik GmbH & Co KG, 5040 Brühl Schließzylinder, insbesondere für Einsteckschlösser
DE3918445C1 (fr) * 1989-06-06 1990-12-20 Anatoli Dipl.-Ing. 3013 Barsinghausen De Stobbe
DE4000179A1 (de) * 1990-01-05 1991-07-11 Bks Gmbh Schluessel fuer schliesszylinder, insbesondere von schliessanlagen
CH681242A5 (fr) * 1990-01-17 1993-02-15 Ernst Keller
US5117097A (en) * 1990-02-27 1992-05-26 Kabushiki Kaisha Tokai Rika Denki Seisakusho Key system for a vehicle
US5507162A (en) * 1990-10-11 1996-04-16 Intellikey Corp. Eurocylinder-type assembly for electronic lock and key system
GB9105835D0 (en) * 1991-03-19 1991-05-01 Yale Security Prod Ltd Cylinder locks
DE69205750T2 (de) * 1991-08-02 1996-04-04 Tokai Rika Co Ltd Schliesszylinder und Schlüssel.
DE4234361A1 (de) * 1992-03-06 1993-09-23 Winkhaus Fa August Ueber eine steckerverbindung anschliessbarer elektronischer schliesszylinder
DE4207161A1 (de) * 1992-03-06 1993-09-09 Winkhaus Fa August Elektronischer schliesszylinder
ES2046123B1 (es) * 1992-06-05 1996-12-16 Azbe B Zubia S A Cerradura electronico-mecanica.
DE4234323A1 (de) * 1992-10-12 1994-04-14 Schreiber Hans Verfahren und Bausatz zur Betätigung eines elektronisch gesteuerten Schlosses
DE4336476A1 (de) * 1993-10-26 1995-04-27 Bks Gmbh Schlüssel für Schließzylinder, insbesondere von Schließanlagen
US5485735A (en) * 1993-12-06 1996-01-23 The Eastern Company Key operated rotary plug and cylinder lock
US5531084A (en) * 1993-12-06 1996-07-02 The Eastern Company Key for rotary plug and cylinder lock, and method of forming the key
JP3298736B2 (ja) * 1994-04-28 2002-07-08 本田技研工業株式会社 車両用携帯式電装装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517858A1 (de) * 1984-05-17 1985-11-21 Oy Wärtsilä Ab, Helsinki Verschlussanlage
DE3500353A1 (de) * 1985-01-08 1986-07-10 BKS GmbH, 5620 Velbert Mechanisch und nichtmechanisch codierter schluessel sowie dadurch zu betaetigendes schloss
EP0187363B1 (fr) * 1985-01-08 1988-07-27 BKS GmbH Clef codée mécaniquement et non-mécaniquement, ainsi que serrure actionnée au moyen de cette clef
GB2273128A (en) * 1991-01-08 1994-06-08 Chubb Lips Nederland Bv Keys
WO1993019267A1 (fr) * 1992-03-26 1993-09-30 Assa Ab Serrure a barillet
EP0712981A1 (fr) * 1994-11-18 1996-05-22 Azbe B. Zubia, S.A. Serrure à barillet électronique-mécanique
EP0743412A1 (fr) * 1995-05-13 1996-11-20 BKS GmbH Serrure cylindrique profilée

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
S}ddeutsche Zeitung v. 12.01.1995, Seite 21 *
VW-Beschreibung zur Einf}hrung "DerPollo III";Oktober 1994 *

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0848122A1 (fr) * 1996-12-13 1998-06-17 Quante Ag Elément d'actionnement rétroadaptable et système de sécurité avec élément d'actionnement
US8011217B2 (en) 2003-05-09 2011-09-06 Simonsvoss Technologies Ag Electronic access control handle set for a door lock
US8683833B2 (en) 2003-05-09 2014-04-01 Simonsvoss Technologies Ag Electronic access control handle set for a door lock
US8539802B2 (en) 2003-05-09 2013-09-24 Simonvoss Technologies Ag Movement transmission device and method
AU2005221741B2 (en) * 2004-03-11 2009-11-12 Keso Ag Electromechanical lock cylinder
EP2290179A1 (fr) 2006-04-04 2011-03-02 SimonsVoss Technologies AG Dispositif de contrôle d'accès électronique
DE212010000037U1 (de) 2009-03-30 2012-02-02 Keso Ag Mechatronische schliessvorrichtung
WO2010111796A1 (fr) 2009-03-30 2010-10-07 Keso Ag Dispositif de fermeture mécatronique
CH700674A1 (de) * 2009-03-30 2010-09-30 Keso Ag Mechatronische schliessvorrichtung.
US8928453B2 (en) 2009-03-30 2015-01-06 Assa Abloy (Schweiz) Ag Mechatronic locking apparatus
WO2014101911A1 (fr) * 2012-12-17 2014-07-03 Assa Abloy Sicherheitstechnik Gmbh Cylindre de serrure, en particulier cylindre double entrée
FR3001751A1 (fr) * 2013-02-07 2014-08-08 Cogelec Serrure electronique
EP2765263A1 (fr) 2013-02-07 2014-08-13 Cogelec Serrure électronique
CN103867044A (zh) * 2014-02-25 2014-06-18 苏州美高立电气有限公司 加密智能锁
EP3220362A1 (fr) 2016-03-18 2017-09-20 Cogelec Ensemble pour le déverrouillage d'une porte d'accès à un local
FR3048991A1 (fr) * 2016-03-18 2017-09-22 Cogelec Ensemble pour le deverrouillage d'une porte d’acces a un local

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DE19517728A1 (de) 1996-11-21
EP0743411B2 (fr) 2004-01-07
DE59600447D1 (de) 1998-09-24
ES2122737T3 (es) 1998-12-16
EP0743411B1 (fr) 1998-08-19
ES2122737T5 (es) 2004-09-16
ATE169982T1 (de) 1998-09-15
DE19517728C2 (de) 1998-12-03
EP0743411A3 (fr) 1997-01-29
US5826450A (en) 1998-10-27

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