EP1724731A1 - Programmable electronic lock installation - Google Patents

Programmable electronic lock installation Download PDF

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Publication number
EP1724731A1
EP1724731A1 EP05380101A EP05380101A EP1724731A1 EP 1724731 A1 EP1724731 A1 EP 1724731A1 EP 05380101 A EP05380101 A EP 05380101A EP 05380101 A EP05380101 A EP 05380101A EP 1724731 A1 EP1724731 A1 EP 1724731A1
Authority
EP
European Patent Office
Prior art keywords
lock
key
identification number
solenoid
chip
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
EP05380101A
Other languages
German (de)
French (fr)
Other versions
EP1724731B1 (en
Inventor
Ana Viso Cabrera
Pedro Arriola Arrizabalaga
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.)
Ojmar SA
Original Assignee
Ojmar SA
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
Application filed by Ojmar SA filed Critical Ojmar SA
Priority to ES05380101T priority Critical patent/ES2300965T3/en
Priority to DE602005005641T priority patent/DE602005005641T2/en
Priority to EP05380101A priority patent/EP1724731B1/en
Priority to AT05380101T priority patent/ATE390677T1/en
Publication of EP1724731A1 publication Critical patent/EP1724731A1/en
Application granted granted Critical
Publication of EP1724731B1 publication Critical patent/EP1724731B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • 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
    • G07C9/00857—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed
    • G07C2009/00873—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed by code input from the lock
    • 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
    • G07C9/00817—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed
    • 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
    • G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses

Definitions

  • the invention relates to a programmable electronic locking system, in particular for doors to be used by unassigned users.
  • This system has the advantage, compared to other more conventional systems, where a key is assigned to each lock, to allow each user can use any lock that is available, without it being associated before.
  • the system therefore consists of a lock and a read-write key, which are based on RFID technology, a bidirectional communication being established between the two elements.
  • the locks that constitute this system do not need to be in communication with each other or with a central unit, as long as any key can be used in any lock that is not occupied.
  • This key after having been used in a lock, can not be used in any other lock of the same installation.
  • the key is constantly in contact with the pommel and there is no interruption in the key-lock communication, which allows a different programming of the operation more in line with the the needs of the user and the resulting benefits.
  • the lock in its function opening, the lock will check if the key is approached and exerts a pressure on the knob in a correct way and, in this case, will actuate the solenoid to unlock the pommel. If the detector finds that the mechanical part has functioned correctly, the lock will erase the memory of the key the lock number stored and will also erase the key number from the lock memory. In the event that the lock data could not be erased from the key memory or if the lock can not check if this was done correctly, the key data will be erased from the lock because the mechanical part has worked properly, so that this lock can be used by other keys. At the same time, this key can be recovered using this same lock.
  • the lock may incorporate in its electronic part a chip, so that the lock can check the rights or prohibitions of the key, depending on the date of expiry of the key.
  • Figure 1 is a block diagram of a practical embodiment of the system which is the subject of the invention.
  • the system consists of a lock (2) which bears an identification number and a key (1) which bears an identification number.
  • the lock (2) is formed of an antenna (4) which is used for communication with the key (1), an electronic control part (5) (microcontroller) which controls the operating program of the lock (2). ), an electromechanical assembly (10) (3) (12) (11), which comprises a mechanical part (10) (3) (11) and an electrical part constituted by a solenoid (12).
  • It also comprises a detector (6) and a memory (7) where the number of the key used and the data of the lock are stored.
  • the key (1) is formed, meanwhile, an antenna (8) and a chip (9) where will be stored the number of the lock (2) and where are stored the data concerning the key (1) .
  • the electronic control part (5) of the lock (2) may or may not include a watch chip, to allow the use of the lock according to the permits or prohibitions corresponding to the data of the expiry date of the lock. key (1).
  • the lock (2) begins reading the key (1) and checking its data.
  • the lock (2) will record on the key (1) its number identification, thereby preventing its use for another lock (2) of the same group.
  • the microcontroller (5) of the lock (2) will instruct the solenoid (12) to lock the lock (2), leaving it locked in the closed position. This is achieved by means of a solenoid (12) which blocks the movement of the pommel (10) outwards and, consequently, the tongue (11) towards the inside of the carcass (c).
  • the lock (2) has a detector (6) which will check whether the solenoid (12) is correctly locking.
  • the lock (2) will store in its memory (7) the identification number of the key (1), to allow, when the user will require it, the release of the lock (2). .
  • the lock (2) will not keep in its memory (7) the identification number of the key (1) and will erase from the key (1) its identification number. lock (2).
  • the lock (2) will erase from the memory (7) of the key (1) the identification number of the lock (2), which is stored and will also erase from the memory (7) of the lock (2) the identification number of the key (1).
  • This key (1) can be recovered using the same lock (2).

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Programmable Controllers (AREA)

Abstract

The system has a key (1) with a chip (9) recording an identification number of a lock (2) when key exerts constant pressure on a knob (10) of a lock. A microcontroller gives an order to a solenoid (12) for blocking a mechanical part of the lock. The lock stores in its memory (7) the identification number of the key if a detector (6) detects that the locking of electro mechanical assembly is correct. The lock does not store the identification number of the key and erase its identification number in the key, if the detector detects that the locking of the assembly is not correct.

Description

L'invention concerne un système de fermeture électronique programmable, en particulier pour des portes à utiliser par des usagers non assignés.The invention relates to a programmable electronic locking system, in particular for doors to be used by unassigned users.

Ce système présente l'avantage, face à d'autres systèmes plus conventionnels, où une clé est assignée à chaque serrure, de permettre à chaque usager de pouvoir utiliser n'importe quelle serrure qui est disponible, sans qu'elle lui ait été associée auparavant.This system has the advantage, compared to other more conventional systems, where a key is assigned to each lock, to allow each user can use any lock that is available, without it being associated before.

Cela est possible en raison du fait déjà bien connu que serrure et clé peuvent échanger réciproquement des informations, arrivant ainsi à un fonctionnement moins restrictif, de sorte que la clé et la serrure s'assignent mutuellement leurs codes sans nécessité d'un élément extérieur et sans que les associations aient besoin d'être déterminées avant l'utilisation de la serrure par cette clé.This is possible because of the already well known fact that lock and key can exchange information mutually, thus arriving at a less restrictive operation, so that the key and the lock mutually assign their codes without the need for an external element and without the associations need to be determined before the use of the lock by this key.

Le système consiste donc en une serrure et une clé de lecture-écriture, qui sont basées sur la technologie de RFID, une communication bidirectionnelle s'établissant entre les deux éléments.The system therefore consists of a lock and a read-write key, which are based on RFID technology, a bidirectional communication being established between the two elements.

Les serrures qui constituent ce système v'ont donc pas besoin d'être en communication entre elles, ni avec une unité centrale, tant que n'importe quelle clé pourra être utilisée dans n'importe quelle serrure qui n'est pas occupée.The locks that constitute this system do not need to be in communication with each other or with a central unit, as long as any key can be used in any lock that is not occupied.

Cette clé, après avoir été utilisée dans une serrure, ne pourra ètre utilisée dans aucune autre serrure de la même installation.This key, after having been used in a lock, can not be used in any other lock of the same installation.

Ce type de système est décrit dans l' EP 0911466 , mais sa structure électromécanique et son programme de fonctionnement présente une série d'inconvénients et de problèmes, dont on discutera plus tard.This type of system is described in EP 0911466 , but its electromechanical structure and its program of operation presents a series of disadvantages and problems, which will be discussed later.

Dans l' EP 0911466 , la serrure dispose d'un pommeau. La clé exerce une pression sur le pommeau, qui se déplace longitudinalement. La clé est retirée et on tourne ensuite le pommeau pour procéder à la fermeture de la serrure, autrement dit, pour que le pommeau tourne, la clé ne doit plus être en contact avec la serrure. Ces deux phases du pommeau: déplacement longitudinal plus rotation constitue un gros inconvénient, car il y a obligation de retirer la clé du pommeau avant sa rotation et, en conséquence, interrompre la communication bilatérale entre serrure et clé.In L' EP 0911466 , the lock has a pommel. The key exerts pressure on the pommel, which moves longitudinally. The key is removed and then turns the knob to close the lock, that is, for the knob to turn, the key must no longer be in contact with the lock. These two phases of the knob: longitudinal displacement plus rotation is a big drawback, because there is an obligation to remove the key from the knob before rotation and, consequently, interrupt the two-way communication between lock and key.

Dans le système qui fait l'objet de l'invention, la clé est constamment en contact avec le pommeau et il n'y a pas d'interruption dans la communication serrure-clé, ce qui permet une programmation différente du fonctionnement plus conforme aux besoins de l'usager et avec les avantages qui en résultent.In the system which is the subject of the invention, the key is constantly in contact with the pommel and there is no interruption in the key-lock communication, which allows a different programming of the operation more in line with the the needs of the user and the resulting benefits.

Le système de fermeture électronique objet de l'invention est de ceux qui comprennent des éléments électroniques programmés permettant la communication bidirectionnelle entre serrure et clé sans contact entre elles et qui se caractérise par le fait que:

  • a) chaque clé comporte un numéro d'identification, une antenne et une puce ;
  • b) chaque serrure comporte un numéro d'identification et
    • b1) un assemblage électromécanique formé d'une partie mécanique constituée d'un pommeau déplaçable et solidaire d'une languette, et une partie électrique constituée d'un solénoïde qui bloque/débloque la partie mécanique,
    • b2) un capteur qui vérifie si le solénoïde effectue le blocage /déblocage de façon correcte,
    • b3) un microcontrôleur qui est relié à une antenne incorporée dans le pommeau, avec une mémoire, avec le détecteur et avec le solénoïde, de sorte que les faits suivants se produisent successivement dans sa fonction fermeture:
  • c) la clé s'approche de la serrure et exerce une pression constante sur le pommeau qui se déplace, et pendant qu'il se déplace, le numéro d'identification de la serrure est enregistré sur la puce de la clé,
  • d) le microcontrôleur donne l'ordre au solénoïde de bloquer la partie mécanique de la serrure,
  • e) si le détecteur constate que le blocage de l'assemblage électromécanique est correct, la fermeture stocke dans sa mémoire le numéro d'identification de la clé et, si le détecteur constate que le blocage n'est pas correct, il ne conservera pas dans la mémoire ce numéro d'identification de la serrure, qui sera effacé de la clé.
The electronic locking system which is the subject of the invention is one of those which comprise programmed electronic elements enabling bidirectional communication between lock and key without contact between them and which is characterized by the fact that:
  • a) each key has an identification number, an antenna and a chip;
  • (b) each lock has an identification number and
    • b 1 ) an electromechanical assembly formed of a mechanical part consisting of a movable knob integral with a tongue, and an electrical part consisting of a solenoid which blocks / unblocks the mechanical part,
    • b 2 ) a sensor that checks whether the solenoid is locking / unlocking correctly,
    • b 3 ) a microcontroller which is connected to an antenna incorporated in the pommel, with a memory, with the detector and with the solenoid, so that the following facts successively occur in its closing function:
  • c) the key approaches the lock and exerts a constant pressure on the moving knob, and as it moves, the identification number of the lock is recorded on the chip of the key,
  • d) the microcontroller instructs the solenoid to block the mechanical part of the lock,
  • e) if the detector detects that the blocking of the electromechanical assembly is correct, the closure stores in its memory the identification number of the key and, if the detector finds that the blocking is not correct, it will not keep in the memory this identification number of the lock, which will be deleted from the key.

Dans ce système, dans sa fonction ouverture, la serrure vérifiera si la clé s'est approchée et exerce une pression sur le pommeau de façon correcte et, dans ce cas, actionnera le solénoïde pour débloquer le pommeau. Si le détecteur constate que la partie mécanique a correctement fonctionné, la serrure effacera de la mémoire de la clé le numéro de serrure stocké et effacera également le numéro de la clé de la mémoire de la serrure. Dans le cas où les données de la serrure ne pourraient pas être effacées de la mémoire de la clé ou si la serrure ne peut pas vérifier si cela a été fait correctement, les données de la clé seront effacées de la serrure, car la partie mécanique a correctement fonctionné, pour que cette serrure puisse être utilisée par d'autres clés. En même temps, cette clé peut être récupérée en utilisant cette même serrure.In this system, in its function opening, the lock will check if the key is approached and exerts a pressure on the knob in a correct way and, in this case, will actuate the solenoid to unlock the pommel. If the detector finds that the mechanical part has functioned correctly, the lock will erase the memory of the key the lock number stored and will also erase the key number from the lock memory. In the event that the lock data could not be erased from the key memory or if the lock can not check if this was done correctly, the key data will be erased from the lock because the mechanical part has worked properly, so that this lock can be used by other keys. At the same time, this key can be recovered using this same lock.

En outre, la serrure pourra incorporer dans sa partie électronique une puce, de sorte que la serrure puisse vérifier les droits ou les interdictions de la clé, en fonction de la date de péremption de la clé.In addition, the lock may incorporate in its electronic part a chip, so that the lock can check the rights or prohibitions of the key, depending on the date of expiry of the key.

Les avantages du système qui fait l'objet de l'invention par rapport à ce qui a été mentionné dans ce brevet EP0911466 sont nombreux et on peut signaler les suivants :

  • Dans le système de l'invention, l'information enregistrée dans la clé correspond au numéro de serrure qui a été utilisé, au lieu d'enregistrer l'état de la serrure, qui est ce qui est indiqué dans ledit brevet, ce qui facilite la consultation par l'utilisateur pour savoir quelle est la serrure qu'il a occupé, en cas d'oubli, au moyen d'un Infoterminal ou terminal d'informations. De surcroît, cela permet d'assurer à tout moment qu'en cas d'erreur dans la création de la clé et si son code a été copiée sur deux clés différentes, seule la clé qui a été utilisée dans la serrure et qui, par conséquent, le numéro de serrure stocké dans sa mémoire, pourra la débloquer.
  • Dans la système de l'invention, l'enregistrement dans la serrure du numéro qui l'a utilisée, n'a lieu qu'après avoir vérifié que la mécanique a correctement fonctionné et que la serrure est bien bloquée et fermée, de sorte qu'en cas de défaillance mécanique, cette serrure ne conserve pas dans sa mémoire le numéro de la clé, ce qui fait qu'elle pourrait être utilisée avec une autre clé distincte. Dans le brevet EP 0911466 , la serrure est assignée avec les données de la clé avant ou durant la fermeture, ce qui fait qu'en cas d'utilisation incorrecte, la serrure demeure occupée et inutilisable par une autre clé.
  • Dans le système de l'invention, la clé peut être utilisée dans des serrures de différents groupes dans une même installation, ce qui facilite l'accès de l'utilisateur à des serrures ayant sifférentes applications (par exemple, une serrure dans le vestiaire et une autre dans la zone de la cafétéria pour laisser le matériel de sport), sans avoir besoin de deux clés.
The advantages of the system which is the subject of the invention compared to what has been mentioned in this patent EP0911466 are numerous and we can point out the following:
  • In the system of the invention, the information stored in the key corresponds to the lock number that was used, instead of recording the state of the lock, which is what is indicated in said patent, which facilitates the consultation by the user to find out which lock he occupied, in case of forgetting, by means of an Infoterminal or information terminal. Moreover, it ensures at any time that in case of error in the creation of the key and if its code has been copied to two different keys, only the key which was used in the lock and which by therefore, the lock number stored in its memory, can unlock it.
  • In the system of the invention, the recording in the lock of the number which used it takes place only after having verified that the the lock is properly locked and closed, so that in the event of mechanical failure, this lock does not keep the key number in its memory, so that it can be used with another separate key. In the patent EP 0911466 , the lock is assigned with the data of the key before or during the closing, so that if used incorrectly, the lock remains occupied and unusable by another key.
  • In the system of the invention, the key can be used in locks of different groups in the same installation, which facilitates the user's access to locks having different applications (for example, a lock in the locker room and another in the cafeteria area to leave the sports equipment), without the need for two keys.

Pour mieux comprendre l'objet de la présente invention, on a représenté dans les plans une forme préférentielle de réalisation pratique, susceptible de changements accessoires qui n'en dénaturent pas le fondement.To better understand the object of the present invention, there is shown in the plans a preferred embodiment of practical embodiment, susceptible of incidental changes that do not denature the foundation.

La figure 1 est un diagramme de blocs d'une réalisation pratique du système qui fait l'objet de l'invention.Figure 1 is a block diagram of a practical embodiment of the system which is the subject of the invention.

Le système est composé d'une serrure (2) qui porte un numéro d'identification et d'une clé (1) qui porte un numéro d'identification.The system consists of a lock (2) which bears an identification number and a key (1) which bears an identification number.

La serrure (2) est formée d'une antenne (4) qui sert à la communication avec la clé (1), d'une partie électronique de contrôle (5) (microcontrôleur) qui contrôle le prograamme de fonctionnement de la serrure (2), d'un assemblage électromécanique (10) (3) (12) (11), qui comprend une partie mécanique (10) (3) (11) et une partie électrique constituée par un solénoïde (12).The lock (2) is formed of an antenna (4) which is used for communication with the key (1), an electronic control part (5) (microcontroller) which controls the operating program of the lock (2). ), an electromechanical assembly (10) (3) (12) (11), which comprises a mechanical part (10) (3) (11) and an electrical part constituted by a solenoid (12).

Entre le pommeau (10) et la languette (11), on établit un bloc (3) de transmission cinématique.Between the knob (10) and the tongue (11), a block (3) of kinematic transmission is established.

Elle comprend également un détecteur (6) et une mémoire (7) où est stocké le numéro de la clé utilisée et les données de la serrure. La clé (1) est formée, quant à elle, d'une antenne (8) et d'une puce (9) où sera stocké le numéro de la serrure (2) et où sont stockés les données concernant la clé (1).It also comprises a detector (6) and a memory (7) where the number of the key used and the data of the lock are stored. The key (1) is formed, meanwhile, an antenna (8) and a chip (9) where will be stored the number of the lock (2) and where are stored the data concerning the key (1) .

La partie électronique de contrôle (5) de la serrure (2) peut comporter ou pas une puce de montre, afin de permettre l'utilisation de la serrure en fonction des permis ou des interdictions correspondant à la donnée de la date de péremption de la clé (1).The electronic control part (5) of the lock (2) may or may not include a watch chip, to allow the use of the lock according to the permits or prohibitions corresponding to the data of the expiry date of the lock. key (1).

Le processus concernant le fonctionnement du système quant à sa fonction de fermeture est le suivant : la clé (1) se rapproche de la serrure (2) et exerce une pression constante sur le pommeau (10) où se trouve l'antenne (4).The process concerning the operation of the system with regard to its closing function is as follows: the key (1) approaches the lock (2) and exerts a constant pressure on the knob (10) where the antenna (4) is located .

Lors de la pression du pommeau (10) et étant solidaire avec lui au moyen du bloc cinématique (3), la languette (11) sort de la carcasse (C).When pressing the knob (10) and being secured to it by means of the kinematic block (3), the tongue (11) leaves the carcass (C).

Une fois que le pommeau (10) est pressé, la serrure (2) commence la lecture de la clé (1) et la vérification de ses données.Once the knob (10) is pressed, the lock (2) begins reading the key (1) and checking its data.

Si la clé (1) n'a le numéro d'aucune autre serrure (2) stockée, la serrure (2) enregistrera sur la clé (1) son numéro d'identification, en empêchant ainsi son utilisation pour une autre serrure (2) du même groupe.If the key (1) does not have the number of any other lock (2) stored, the lock (2) will record on the key (1) its number identification, thereby preventing its use for another lock (2) of the same group.

À ce moment-là, le microcontrôleur (5) de la serrure (2) donnera l'ordre au solénoïde (12) de bloquer la serrure (2), en la laissant alors bloquée en position de fermeture. Ceci est obtenu au moyen d'un solénoïde (12) qui bloque le mouvement du pommeau (10) vers l'extérieur et, par conséquent, la languette (11) vers l'intérieur de la carcasse ( c).At this time, the microcontroller (5) of the lock (2) will instruct the solenoid (12) to lock the lock (2), leaving it locked in the closed position. This is achieved by means of a solenoid (12) which blocks the movement of the pommel (10) outwards and, consequently, the tongue (11) towards the inside of the carcass (c).

La serrure (2) dispose d'un détecteur (6) qui vérifiera si le solénoïde (12) assure correctement le blocage.The lock (2) has a detector (6) which will check whether the solenoid (12) is correctly locking.

Si la mécanique fonctionne correctement, la serrure (2) stockera dans sa mémoire (7) le numéro d'identification de la clé (1), afin de permettre, quand l'usager l'exigera, la libération de la serrure (2).If the mechanism functions correctly, the lock (2) will store in its memory (7) the identification number of the key (1), to allow, when the user will require it, the release of the lock (2). .

Dans le cas où la partie mécanique ne fonctionnerait pas correctement, la serrure (2) ne conservera pas dans sa mémoire (7) le numéro d'identification de la clé (1) et effacera de la clé (1) son numéro d'identification de serrure (2).In the case where the mechanical part does not work correctly, the lock (2) will not keep in its memory (7) the identification number of the key (1) and will erase from the key (1) its identification number. lock (2).

Le fonctionnement du système dans sa fonction ouverture peut être l'inverse de celui qui a été décrit dans la fonction fermeture ou le suivant:

  • La serrure (2) vérifiera si la clé (1) qui a été approchée et exerce une pression sur le pommeau (10) est bien correcte et, dans ce cas, actionnera le solénoïde (12) pour débloquer le pommeau (10).
The functioning of the system in its opening function may be the opposite of that which has been described in the closing function or the following one:
  • The lock (2) will check whether the key (1) which has been approached and exerts pressure on the knob (10) is correct and, in this case, will actuate the solenoid (12) to unlock the knob (10).

Si le détecteur (6) constate que la mécanique a fonctionnée de façon correcte, la serrure (2) effacera de la mémoire (7) de la clé (1) le numéro d'identification de la serrure (2), qui est stocké et effacera également de la mémoire (7) de la serrure (2) le numéro d'identification de la clé (1).If the detector (6) finds that the mechanism has functioned correctly, the lock (2) will erase from the memory (7) of the key (1) the identification number of the lock (2), which is stored and will also erase from the memory (7) of the lock (2) the identification number of the key (1).

Dans le cas où on ne pourrait pas effacer les données de la serrure (2) de la mémoire (7) de la clé (1) ou que la serrure (2) ne pourrait pas vérifier si cela a été correctement fait, les données de la clé (1) seront effacées de la serrure (2), car la partie mécanique a correctement fonctionné, pour que cette serrure (2) puisse être utilisée par d'autres clés (1).In the event that the data of the lock (2) of the memory (7) of the key (1) could not be erased or if the lock (2) could not check whether this was correctly done, the data of the key (1) will be erased from the lock (2), because the mechanical part has worked correctly, so that this lock (2) can be used by other keys (1).

Cette clé (1), elle aussi, peut être récupérée en utilisant cette même serrure (2).This key (1), too, can be recovered using the same lock (2).

Claims (2)

Système de fermeture électronique programmable, de ceux se composant de serrures (2) et de clés (1), qui comprennent des éléments électroniques programmés, qui permettent la communication bidirectionnelle entre la serrure (2)) et la clé (1) sans contact entre elles, se caractérisant par le fait que: a) chaque clé (1) comprend un numéro d'identification, une antenne (8) et une puce (9); b) chaque serrure (2) comprend un numéro d'identification et b1) un assemblage électromécanique formé d'une partie mécanique constitué d'un pommeau (10) déplaçable et solidaire avec une languette (1) et une partie électrique constituée par un solénoïde (12) qui bloque/débloque la partie mécanique, b2) un capteur (6) qui vérifie si le solénoïde (12) effectue correctement le blocage/déblocage, b3) un microcontrôleur (5) qui est relié à une antenne (4) incorporée dans le pommeau (10), avec une mémoire (7), avec le détecteur (6) et avec le solénoïde (12), de sorte à produire les faits suivants de facon successive dans sa fonction fermeture: c) la clé (1) s'approche de la serrure (2) et exerce une pression constante sur le pommeau (10) qui se déplace et tout en se déplaçant, enregistre le numéro d'identification de la serrure (2) dans la puce (9) de la clé, d) le microcontrôleur (5) donne l'ordre au solénoïde (12) de bloquer la partie mécanique de la serrure (2), e) si le détecteur (6) constate que le blocage de l'assemblage électromécanique est correcte, la serrure (2) stocke dans sa mémoire (7) le numéro d'identification de la clé (1) et si le détecteur (6) constate que le blocage est incorrect, il ne gardera pas en mémoire (7) ce numéro d'identification de la clé (1) et le numéro d'identification de la serrure (2) sera effacé de la puce (9) de la clé (1). Programmable electronic locking system, of those consisting of locks (2) and keys (1), which comprise programmed electronic elements, which allow bidirectional communication between the lock (2)) and the key (1) without contact between they are characterized by the fact that : a) each key (1) comprises an identification number, an antenna (8) and a chip (9); (b) each lock (2) has an identification number and b 1 ) an electromechanical assembly formed of a mechanical part consisting of a pommel (10) displaceable and integral with a tongue (1) and an electric part constituted by a solenoid (12) which blocks / unblocks the mechanical part, b 2 ) a sensor (6) which checks whether the solenoid (12) is correctly locking / unlocking, b 3 ) a microcontroller (5) which is connected to an antenna (4) incorporated in the pommel (10), with a memory (7), with the detector (6) and with the solenoid (12), so as to produce the following facts successively in its closing function: c) the key (1) approaches the lock (2) and exerts a constant pressure on the pommel (10) which moves and while moving, stores the identification number of the lock (2) in the chip (9) of the key, d) the microcontroller (5) instructs the solenoid (12) to block the mechanical part of the lock (2), e) if the detector (6) finds that the locking of the electromechanical assembly is correct, the lock (2) stores in its memory (7) the identification number of the key (1) and if the detector (6) note that the blocking is incorrect, it will not keep in memory (7) this identification number of the key (1) and the identification number of the lock (2) will be deleted from the chip (9) of the key (1). Système de fermeture électronique programmable, selon revendication 1, se caractérisant par le fait que, dans sa fonction ouverture, la serrure (2) vérifiera si la clé (1) qui est approchée et exerce une pression sur le pommeau (10), est bien correcte et, dans ce cas, actionnera le solénoïde (12) pour débloquer le pommeau (10) et si le détecteur (6) constate que le solénoïde a fonctionné de façon correcte, la serrure (2) effacera de la puce (9) de la clé (1) le numéro d'identification de la serrure (2) stocké et effacera également de la mémoire (7) de la serrure (2) le numéro d'identification de la clé (1) et, dans le cas où le numéro d'identification de la serrure (2) de la puce (9) de la clé (1) ne pourrait pas être effacé ou que la serrure ne pourrait pas vérifier que cela a été fait de façon correcte, le numéro d'identification de la clé (1) sera tout de même effacé de la serrure (2).Programmable electronic locking system, according to claim 1, characterized in that , in its opening function, the lock (2) will check if the key (1) which is approached and exerts a pressure on the knob (10), is well correct and, in this case, will actuate the solenoid (12) to unlock the knob (10) and if the detector (6) finds that the solenoid has worked correctly, the lock (2) will clear the chip (9) of the key (1) the identification number of the lock (2) stored and also erase from the memory (7) of the lock (2) the identification number of the key (1) and, in the case where the identification number of the lock (2) of the chip (9) of the key (1) could not be erased or that the lock could not verify that this was done correctly, the identification number of the key (1) will still be erased from the lock (2).
EP05380101A 2005-05-20 2005-05-20 Programmable electronic lock installation Not-in-force EP1724731B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES05380101T ES2300965T3 (en) 2005-05-20 2005-05-20 PROGRAMMABLE ELECTRONIC CLOSURE SYSTEM.
DE602005005641T DE602005005641T2 (en) 2005-05-20 2005-05-20 Programmable electronic locking device
EP05380101A EP1724731B1 (en) 2005-05-20 2005-05-20 Programmable electronic lock installation
AT05380101T ATE390677T1 (en) 2005-05-20 2005-05-20 PROGRAMMABLE ELECTRONIC LOCKING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05380101A EP1724731B1 (en) 2005-05-20 2005-05-20 Programmable electronic lock installation

Publications (2)

Publication Number Publication Date
EP1724731A1 true EP1724731A1 (en) 2006-11-22
EP1724731B1 EP1724731B1 (en) 2008-03-26

Family

ID=34942784

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05380101A Not-in-force EP1724731B1 (en) 2005-05-20 2005-05-20 Programmable electronic lock installation

Country Status (4)

Country Link
EP (1) EP1724731B1 (en)
AT (1) ATE390677T1 (en)
DE (1) DE602005005641T2 (en)
ES (1) ES2300965T3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2331500A1 (en) * 2007-10-25 2010-01-05 Ojmar, S.A. Electronically programmable lock with mobile push button
EP2141664A1 (en) * 2008-07-02 2010-01-06 Ojmar S.A. Programmable electronic lock
WO2011061731A1 (en) * 2009-11-18 2011-05-26 Armadillocks Secureable Locks Ltd. Securable locking arrangement

Families Citing this family (2)

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Publication number Priority date Publication date Assignee Title
DE202013104312U1 (en) * 2013-09-20 2013-12-16 Therry Gerrit Jan Horst Hogenberg RFID key, in particular RFID transponder unit, programming device and locking device with an RFID lock and system thereof
CN112687032B (en) * 2020-12-03 2022-07-05 郑勇进 Method and system for monitoring work task by using mechanical lock

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Publication number Priority date Publication date Assignee Title
FR2767853A1 (en) * 1997-09-03 1999-03-05 Michel Serge Grunberg Self wiping electronic lock and key combination
EP0911466A2 (en) * 1997-10-16 1999-04-28 feig electronic Gesellschaft mit beschränkter Haftung Wearfree programmable electronic locking device
US6260392B1 (en) * 1998-07-20 2001-07-17 Schulte-Schlagbaum Aktiengesellschaft Lock, especially for a lock installation
EP1308587A2 (en) * 2001-10-31 2003-05-07 DOM Sicherheitstechnik GmbH & Co. KG Electronic lock for cabinets or vending machines
US20040124967A1 (en) * 2001-02-16 2004-07-01 Volker Lange Programmable electromechanical lock cylinder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767853A1 (en) * 1997-09-03 1999-03-05 Michel Serge Grunberg Self wiping electronic lock and key combination
EP0911466A2 (en) * 1997-10-16 1999-04-28 feig electronic Gesellschaft mit beschränkter Haftung Wearfree programmable electronic locking device
US6260392B1 (en) * 1998-07-20 2001-07-17 Schulte-Schlagbaum Aktiengesellschaft Lock, especially for a lock installation
US20040124967A1 (en) * 2001-02-16 2004-07-01 Volker Lange Programmable electromechanical lock cylinder
EP1308587A2 (en) * 2001-10-31 2003-05-07 DOM Sicherheitstechnik GmbH & Co. KG Electronic lock for cabinets or vending machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2331500A1 (en) * 2007-10-25 2010-01-05 Ojmar, S.A. Electronically programmable lock with mobile push button
EP2141664A1 (en) * 2008-07-02 2010-01-06 Ojmar S.A. Programmable electronic lock
WO2011061731A1 (en) * 2009-11-18 2011-05-26 Armadillocks Secureable Locks Ltd. Securable locking arrangement

Also Published As

Publication number Publication date
EP1724731B1 (en) 2008-03-26
ATE390677T1 (en) 2008-04-15
ES2300965T3 (en) 2008-06-16
DE602005005641T2 (en) 2009-04-16
DE602005005641D1 (en) 2008-05-08

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