EP0709534B1 - Serrure activée par un porteur d'identité - Google Patents

Serrure activée par un porteur d'identité Download PDF

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Publication number
EP0709534B1
EP0709534B1 EP95116769A EP95116769A EP0709534B1 EP 0709534 B1 EP0709534 B1 EP 0709534B1 EP 95116769 A EP95116769 A EP 95116769A EP 95116769 A EP95116769 A EP 95116769A EP 0709534 B1 EP0709534 B1 EP 0709534B1
Authority
EP
European Patent Office
Prior art keywords
lock
test circuit
code
door
lock according
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.)
Expired - Lifetime
Application number
EP95116769A
Other languages
German (de)
English (en)
Other versions
EP0709534A1 (fr
Inventor
Georg Dr. Plasberg
Utz-Udo Ahlers
Bodo Dipl.-Ing. Trieb
Klaus Dipl.-Ing. Geisslinger (Fh)
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.)
Hewi Heinrich Wilke GmbH
Original Assignee
Diehl Ident 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
Application filed by Diehl Ident GmbH filed Critical Diehl Ident GmbH
Publication of EP0709534A1 publication Critical patent/EP0709534A1/fr
Application granted granted Critical
Publication of EP0709534B1 publication Critical patent/EP0709534B1/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
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • 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
    • G07C2009/00793—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 Hertzian waves

Definitions

  • the invention relates to a lock according to the preamble of Claim 1.
  • Such a lock is known from US-A-5 027 629 with an integrated reader, in one Code number card must be introduced to be electromagnetic in the case of authorization Coupling to the control element for the manual opening of a special locking element to activate, which is functionally a combination of bars and acts in the case of a normal door.
  • a code card physically temporarily in a reader slot on the door fitting need to be inserted so that the door can then be opened manually.
  • Publication does not appear, such as the coding of the lock, for example with regard to multiple authorizations could be done.
  • Another lock with identification carrier activation is from WO-A-91/16517 for hotel doors known in which one arranged towards the interior of the room Function selector can be specified whether the The case of the door lock also from the outer handle (knob or latch) can be withdrawn from the frame; or whether for this from the outside used a key in a conventional manner must be, which is necessary there anyway in order (at not only slammed but locked door) too withdraw the bolt from the striking plate of the frame.
  • the conventional key operation is always required, regardless of whether the function selection is on connect or disconnect the outer actuation handle regarding the trap is set.
  • the trap can only be released via the bolt and not via one conventional lock-cylinder combination operated, but via one assigned to the bolt on the outside of the door Handle, but only with the bolt (for Locking or unlocking movements) in operative connection stands when an electromechanical built into the door Coupling via the outer handle an active connection to releases inner handle or directly to the bolt.
  • This release then speaks and only then by lifting one Lock or engage a clutch when one in the reader or one installed at the door from the outside Code that records with a stored code in predetermined way agrees.
  • the external code feed usually takes place from one to one Radio frequency field queried identifier, which the authorized person in a pocket, for example carries and typically on at least one Has approached the castle in question:
  • the clutch takes effect, and the The person can use the latch and the outside handle Lead the trap back, i.e. open the door - or the bolt drive out into the striking plate when the latch is snapped in, so lock the door. From the inside, as mentioned, for these manipulations not the presence of one appropriately coded identifier, because the handle and knob inside always be in active connection with the latch or bolt; because it can be assumed that within the to be secured Only authorized persons are in the room.
  • a lock that is initially neutral on the production side is closed by individualized the information it received from the master carrier query, which is like in the case of the identifier a high-frequency transponder.
  • Any lock can only be assigned to a single master carrier, and each Master carrier differs in its data set from all other masters. That from a master carrier Information readable into the lock consists of a only awarded once during the production of the master carrier, deterministically generated and therefore known Identifying information, also given only once but customization code generated randomly during production, also known and z.
  • B. on the master carrier is indicated visually, as well as from another randomly generated but unknown during production Control code for cryptographic information encryption to the identity code. Every identity holder too becomes a unique occurrence in production Identifying information deterministic (e.g. simply in continuous Count) that is known. By assignment the identity holder experiences a master carrier cryptographic modification of a control code.
  • the identifier storage content cannot be read Simulate unauthorized persons so that no other identifiers can be created are as part of the individual master carrier-lock assignment. That represents an extraordinary Increase in security against manipulation simple and reproducible after listening Data transmission.
  • the (including that Lock cylinder) is in the present invention replaced by internal and fixed on the door leaf 12 external handling 16.1 / 16.2 in the form of pushers or how represented by rotary knobs. Their manual operation acts on a linkage 17 for pushing out or pulling in of the bolt 15 in or out of the striking plate Door frame, as usual with withdrawal of the latch 14 Pushing back action on the bolt 15.
  • the linkage 17 is in the illustrated embodiment between the handles 16 divided in the sense that only those to be protected Space out, i.e.
  • inside handle 16.2 always over the Linkage 17.2 is in operative connection with the bolt 15; while the one that can be operated from outside the space to be protected Handle 16.1 only in operative connection with the bolt 15 can be brought by the outer linkage 17.1 over a Electromagnetically actuated clutch 18 to the inside Linkage 17.2 or the bolt is connected directly.
  • an undivided linkage optionally to block or to release for actuation.
  • the remote-controlled release is used electromechanical transducer 19, the z. B. an engaging element 21 is ready to connect. That can be done with neutral position of the outer handle 16.1 and of your boom 17.1 for a torsionally rigid connection from the outer handle 16.2 to latch 15, z. B.
  • This authorization must therefore be provided by a mobile small (approx Identifier 25 having a button or card shape that the person concerned is about to reverse infected or sunk in his pocket. Its construction and communication with one in the test circuit 24 contained reader 26 is approximately in the EP-OS 468 394 for a preferred circuit implementation described in more detail. Then the reader 26 radiofrequency energy radiated via a coil antenna 27 in the transponder circuit of the identifier 25 after Requirement of a stored digital identification information modulated and reflected back. If the modulation one corresponds to the approval code 29 stored in the memory 28, what is checked by a microprocessor 30 then a driver circuit 31 for outputting the enable signal 23 for z. B. activated the clutch function and the person standing outside the door with this identifier 25 can the latch 15 together with the outer handle 16.1 Pull latch 14 out of the striking plate, i.e. the door to open.
  • the query antenna needs 27 only from the outside of the door leaf to be responsive. There it is under an aperture 32.1 made of electrically non or little shielding material, especially a commercially available plastic cover covered or integrated in it (edged or poured).
  • an aperture 32.1 made of electrically non or little shielding material, especially a commercially available plastic cover covered or integrated in it (edged or poured).
  • the Antenna lines 36 pass through the door leaf 12 in one Channel 37 and are on the inside of the door leaf 12 the reader 26 connected in the test circuit 24, the in turn arranged in or under the inner panel 32.2 is.
  • the inner aperture 32.2 also takes one replaceable battery 38 for operating the test circuit 24 including drivers 31 for power consumers like the clutch converter 19.
  • a service adapter 40 be made accessible.
  • the interface then becomes a for an emergency opening function external energy source and a service control unit (e.g. in the form of a locksmith laptop) connected to the To control clutch 18 externally and then the door by means of outer handle 16.1 to be able to open.
  • a service control unit e.g. in the form of a locksmith laptop
  • the coupling 18 via the service adapter 40 must, however an individualizing the master carrier 41 of this test circuit 24 Identification information to be known and external, that is, from the service operator panel to a specific data format implemented, entered into the microprocessor 30.
  • This master information is in itself only the rightful before, and she should be a key operator for emergency surgery only communicated via the service adapter 40 if necessary become.
  • this release switch built into the door leaf 12 42 by means of the outer handle 16.1 (about one mechanical switching knobs or a swivel magnet) press and thus through the cable channel 37 to Microprocessor 30 in the test circuit 24 to connect.
  • an acoustic signal generator 43 and / or an optoelectronic Signal generator 44 can be controlled briefly.
  • this code lock 13 that is the one just saved To assign code 29, the identifier 25 in Presence of the master carrier 41 when the release switch is actuated 42 brought into the effective range of the antenna 27.
  • the test circuit 24 this lock stored code 29 in the identifier 25 transmitted over the radio frequency field of the antenna 27.
  • the signal generator 43, 44 After reading code 29 from memory 28 becomes one the signal generator 43, 44 in a significant manner (e.g. twice) controlled, and the operation of the switch 42 can be canceled again (until another identifier 25 in the same way this lock 13 should be assigned).
  • the master carrier must also be deleted 41, a lock test circuit 24 and its identifier 25 is assigned, again in addition to this identifier 25 be in the detection range of the antenna 27, during the Enable switch 42 defined (now about a defined Minimum time period and / or in a certain Rhythm) is operated.
  • This causes the microprocessor 30, via the antenna 27 the memory in the additionally present and identification carrier 25 assigned to this master carrier 41 to delete it without losing the content of the code memory 28 To influence castle 13.

Landscapes

  • Lock And Its Accessories (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Materials For Medical Uses (AREA)

Claims (10)

  1. Serrure (13) avec accouplement électromécanique (18) dans la liaison active (17) d'une poignée (16.1) extérieure et avec un circuit de vérification (24), installé à proximité, pour l'activation de l'accouplement (18) en présence d'un porteur d'identification, dont le code d'identification (29) se trouve dans une relation donnée par rapport à un code d'autorisation mémorisé dans le circuit de vérification (24), caractérisée en ce qu'au circuit de vérification (24) est raccordée une antenne (27) pour la communication avec des transpondeurs externes non stationnaires, des informations pouvant être transmises, par un transpondeur servant de support-maítre (41) dans le circuit de vérification (24) encore neutre et sans contenu et, en présence d'un code d'identification (29) codé, ce dernier pouvant être transmis par le circuit de vérification (24) à un autre transpondeur servant de support d'identité (25).
  2. Serrure selon la revendication 1, caractérisée en ce qu'elle est équipée d'un interrupteur de déverrouillage (42) dissimulé, qui doit être actionné en fonction de la présence du support-maítre (41), lorsque la serrure (13) doit être affectée à ce support-maítre (41) ou lorsqu'un support d'identité (25) doit ensuite être affecté à cette serrure (13) ou lorsqu'une telle affectation doit être à nouveau effacée.
  3. Serrure selon la revendication 2, caractérisée en ce que l'interrupteur de déverrouillage (42) est activable manuellement par actionnement de la poignée (16.1) extérieure.
  4. Serrure selon l'une des revendications précédentes, caractérisée en ce qu'une bobine de cylindre (33) plate, servant d'antenne (27), repose sur une plaque de ferrite (34), doublée en vis-à-vis d'une feuille de cuivre (35) avec axe de bobine orienté perpendiculairement à cette plaque.
  5. Serrure selon l'une des revendications précédentes, caractérisée en ce que le circuit de vérification (24) est relié à une mémoire de code (28) et à un circuit d'excitation (31) pour le fonctionnement de l'accouplement (18), sous un cache (32.2), sur le côté situé vers le volume intérieur de la porte.
  6. Serrure selon l'une des revendications précédentes, caractérisée en ce que l'état de montage initial, neutre et sans contenu, du circuit de vérification (24), peut être alimenté avec des informations d'un seul support-maítre (41), qui contiennent outre une information d'identification déterminante, un code de personnalisation attribué de manière aléatoire mais connu et un code de contrôle, également attribué de manière aléatoire mais inconnu, pour un codage cryptographique lors de la transmission du code d'identification (29) à partir du circuit de vérification (24), sur un support d'identification (25) amené dans la zone de détection de son antenne (27).
  7. Serrure selon l'une des revendications précédentes, caractérisée en ce qu'il est prévu sous un cache (32.1), sur le côté extérieur au volume de la porte, un adaptateur de service (40), non directement accessible, pour alimenter le circuit de vérification (24) en énergie de fonctionnement et/ou en informations fonctionnelles à partir d'un appareil de commande de service.
  8. Serrure selon l'une des revendications précédentes, caractérisée en ce qu'une batterie (38) pour le fonctionnement du circuit de vérification (24) et de l'accouplement (18) est disposée de manière à pouvoir être changée sous un cache (32.2) qui est situé vers le côté intérieur du volume de la porte.
  9. Serrure selon l'une des revendications précédentes, caractérisée en ce qu'une tringlerie (17.1) extérieure, reliée rigidement en rotation avec la poignée (16.1) extérieure, peut être amenée en liaison active avec le verrou (15) de la porte, au moyen d'un élément d'intervention (21), soumis à l'action d'un ressort, par l'intermédiaire d'une tringlerie (17.2) intérieure reliée rigidement en rotation avec la poignée (26.2) intérieure.
  10. Serrure selon l'une des revendications précédentes, caractérisée en ce qu'un adaptateur de service (40) est accessible dans le cache (32.1) extérieur, derrière un point de rupture (39), et ne peut être mis en service qu'avec l'information d'identification, chargée dans le circuit de vérification (24), du support-maítre affecté à cette serrure.
EP95116769A 1994-10-31 1995-10-25 Serrure activée par un porteur d'identité Expired - Lifetime EP0709534B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4438832 1994-10-31
DE4438832A DE4438832A1 (de) 1994-10-31 1994-10-31 Schloß mit Identträger-Aktivierung

Publications (2)

Publication Number Publication Date
EP0709534A1 EP0709534A1 (fr) 1996-05-01
EP0709534B1 true EP0709534B1 (fr) 1999-01-13

Family

ID=6532111

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95116769A Expired - Lifetime EP0709534B1 (fr) 1994-10-31 1995-10-25 Serrure activée par un porteur d'identité

Country Status (3)

Country Link
EP (1) EP0709534B1 (fr)
AT (1) ATE175750T1 (fr)
DE (4) DE4438832A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104123767A (zh) * 2014-06-13 2014-10-29 江苏省电力公司江阴市供电公司 一种用于配电站所箱柜的低功耗门禁系统

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727422C1 (de) * 1997-06-27 1998-06-25 Meyers Pierre Koppelsystem für elektronische Verschlußeinrichtungen
DE19743655C2 (de) * 1997-10-02 1999-08-12 Rolf Maniago Schließvorrichtung für ein Schloß
DE19861400B4 (de) * 1997-11-07 2013-08-01 Simonsvoss Technologies Ag Schließzylinder
DE19756341B4 (de) * 1997-12-18 2007-08-23 Marquardt Gmbh Schließsystem, insbesondere für Kraftfahrzeuge
DE19805497C1 (de) * 1998-02-11 1999-08-05 Pierre Meyers Innenbeschlag mit Getriebe und elektrisch betätigbarer Kupplung für ein Türschloß
DE19823668A1 (de) * 1998-05-20 1999-12-02 Herrmann Datensysteme Gmbh Sicherheitseinrichtung für eine mindestens im Verschlußbereich eigensteife Verpackung, Umhüllung oder dergleichen
AU737076C (en) * 1998-06-11 2002-08-08 Assa Abloy Australia Pty Limited Electrically controlled lock
AUPP400798A0 (en) 1998-06-11 1998-07-02 Lockwood Security Products Pty Limited Electrically controlled lock
DE19832516A1 (de) * 1998-07-20 2000-01-27 Schulte Schlagbaum Ag Schloß, insbesondere für eine Schließanlage
DE19845515C2 (de) * 1998-10-02 2001-06-07 Rolf Maniago Schließvorrichtung für ein Schloß
EP0999328B1 (fr) 1998-11-05 2007-01-24 SimonsVoss Technologies AG Serrure cylindrique
DE19854454C2 (de) * 1998-11-13 2000-09-07 Ulf Klenk Schließzylinder
DE19853207C2 (de) * 1998-11-18 2001-02-01 Simons & Voss Identifikationss Schließvorrichtung
DE19960791C1 (de) * 1999-12-16 2001-04-05 Sphinx Elektronik Gmbh Schloss mit einer elektromechanischen Kupplungsvorrichtung
ES2229929B2 (es) * 2003-10-02 2006-03-01 Ojmar, S.A. Cerradura electronica sin contacto.
DE102004004257A1 (de) * 2004-01-28 2005-08-25 Seccor High Security Gmbh Stromsparendes Wecken in Transponder-Schließsystemen
EP1752929B2 (fr) 2005-07-28 2022-06-22 Inventio AG Procédé destiné au contrôle d'entrée d'une zone accessible à des personnes, en particulier pour une pièce fermée par une porte
DE102005039959B4 (de) * 2005-08-24 2014-03-27 Schulte-Schlagbaum Ag Türbeschlag mit Außendrückerbetätigungssperre
DE102006061297A1 (de) * 2006-12-22 2008-06-26 Conti Temic Microelectronic Gmbh Antenne eines RFID-Lesegeräts für induktive Datenkommunikation
DE102007034593A1 (de) 2007-07-25 2009-01-29 Identec Solutions Ag Verfahren und Vorrichtung zum stromsparenden Betrieb einer Vielzahl von RFID-Datenträgern
WO2014060547A1 (fr) * 2012-10-17 2014-04-24 Dorma Gmbh + Co. Kg Ferrure de porte
EP2998470B1 (fr) 2014-09-22 2018-12-19 dormakaba Deutschland GmbH Armature pour une porte de bâtiment

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073527A (en) * 1977-01-12 1978-02-14 Schlage Lock Company Electrically controlled door lock
DE3347896C2 (de) * 1982-05-13 1986-02-13 Klaus Dr. 8022 Grünwald Meister Verschlußeinrichtung mit abkoppelbarem, inneren Betätigungsteil
DE3225754A1 (de) * 1982-07-09 1984-01-12 Hülsbeck & Fürst GmbH & Co KG, 5620 Velbert Verfahren zur schliesswirksamen wechselwirkung eines schluesselartigen teils mit einem schlossartigen teil
DE3338604C2 (de) * 1983-10-24 1986-02-13 Klaus Dr. 8022 Grünwald Meister Verschlußeinrichtung mit Zweiachsen-Koppelvorrichtung, Haltemagnet und Mitnehmer
DE3421540A1 (de) * 1984-06-08 1986-01-02 Audi AG, 8070 Ingolstadt Schliesssystem mit einem batteriebetriebenen infrarot-handsender
SE8503257L (sv) * 1985-07-01 1987-01-02 Volvo Ab Elektroniskt lassystem
DE3602989A1 (de) * 1986-01-31 1987-11-19 Herz Gmbh Elektromechanisches schlosssystem
DE3738906A1 (de) * 1987-11-17 1989-05-24 Bks Gmbh Tuerbeschlag mit innen- und aussenlangschild
DE3914751A1 (de) * 1988-11-08 1990-05-17 Schulte Schlagbaum Ag Beschlag, insbesondere fuer tueren oder dergleichen
DE3905651A1 (de) * 1989-02-24 1990-08-30 Daimler Benz Ag Verfahren zur sicherung von codeworten eines fernwirksystems und fernwirksystem mit durch codeworte uebertragbarem code
US5027629A (en) * 1990-01-22 1991-07-02 Liu Yin Chic Control mechanism of electronic lock
ATA96090A (de) * 1990-04-25 1991-12-15 Skidata Gmbh Tuerschloss mit einer von einer seite mittels eines schluessels oeffenbaren falle
DE4102816C2 (de) * 1990-07-27 1994-06-30 Diehl Gmbh & Co Hochfrequenz-Kommunikationseinrichtung
DE9013254U1 (de) * 1990-09-19 1991-05-08 May Tzy Industrial Co., Ltd., Taoyuan Schloß mit drehbarem Handhabungsgriff
DE4201568C2 (de) * 1992-01-22 1995-12-21 Vdo Schindling Verfahren zur Synchronisation von Sender und Empfänger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104123767A (zh) * 2014-06-13 2014-10-29 江苏省电力公司江阴市供电公司 一种用于配电站所箱柜的低功耗门禁系统

Also Published As

Publication number Publication date
DE19502288A1 (de) 1996-08-01
DE19601959A1 (de) 1997-07-24
EP0709534A1 (fr) 1996-05-01
ATE175750T1 (de) 1999-01-15
DE4438832A1 (de) 1996-05-02
DE59504799D1 (de) 1999-02-25

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