EP1083277A1 - Système de verrouillage et procéder d'utilisation de celui-ci - Google Patents

Système de verrouillage et procéder d'utilisation de celui-ci Download PDF

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Publication number
EP1083277A1
EP1083277A1 EP00116748A EP00116748A EP1083277A1 EP 1083277 A1 EP1083277 A1 EP 1083277A1 EP 00116748 A EP00116748 A EP 00116748A EP 00116748 A EP00116748 A EP 00116748A EP 1083277 A1 EP1083277 A1 EP 1083277A1
Authority
EP
European Patent Office
Prior art keywords
code
locking
transponder
areas
locking system
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
EP00116748A
Other languages
German (de)
English (en)
Other versions
EP1083277B1 (fr
Inventor
Bernd Refflinghaus
Franz Schwerdt
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.)
Aug Winkhaus GmbH and Co KG
Original Assignee
Aug Winkhaus GmbH and Co KG
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 Aug Winkhaus GmbH and Co KG filed Critical Aug Winkhaus GmbH and Co KG
Publication of EP1083277A1 publication Critical patent/EP1083277A1/fr
Application granted granted Critical
Publication of EP1083277B1 publication Critical patent/EP1083277B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G07C9/00896—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
    • G07C9/00904—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 for hotels, motels, office buildings or the like
    • 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
    • G07C9/20—Individual registration on entry or exit involving the use of a pass

Definitions

  • the invention relates to a locking system with means portable transponders to unlock locking devices, some of the locking devices with different Unlock transponders where each of the Transponder has an electronic code and the Locking devices each from its own control device are controllable, in which the control devices with one reading the code of the transponder and Detecting code receiver connected and for comparison of the codes recorded by the code receiver with stored Values.
  • the invention further relates to a method for operating a locking system in which read a code from a portable transponder and is compared with stored values and at which in Depending on the result of the comparison, a locking device is controllable.
  • Such locking systems are in office units or residential units, in which different people each have one Own transponders and are therefore entitled to one or known to close several doors.
  • the known Locking system is the code as the identification number of the Trained transponders.
  • In the memory of the control device is a list of identification numbers stored by those transponders that have an authorization have to unlock the locking device should.
  • the transponder is, for example, in one Keys arranged while the locking device one locking cylinder arranged in a door locked.
  • the code of the transponder is transmitted to the code receiver and forwarded to the control device.
  • the Locking device for example, a signal for release of the locking cylinder or the locking device locked this further.
  • a disadvantage of the known locking system is that Storage of the codes in the memory of the control devices is very complex. For saving the codes must be an input device to each of the control devices connected and the code entered. For example, in a control device, too unlocking each of the transponders the authorization should have all identification numbers of the Transponders can be entered in the memory. In particular when a new transponder is added to the locking system each control device, its locking device the transponder is to be unlocked, individually programmed become. This also requires an expensive one Storage.
  • the invention is based on the problem of a locking system the known type so that it is very simple is to be programmed and the use is particularly cost-effective Allows storage. Furthermore, the Invention based on the problem, a method of the beginning mentioned type so that it is the Keep programming effort particularly low.
  • the first-mentioned problem of the invention is invented solved by the code at least one in several Has sub-code area subdivided code area and that the control device when reading out this code area for the exclusive comparison of a proposed one Number of partial code areas is designed.
  • This design allows transponders to use the same Unlock the locking device, for example a single one of the code subregions can be designed identically.
  • the control device then only reads this partial code area and compares it with the one stored in memory Value.
  • the control device requires simplest case a memory with a single den Code subrange corresponding value.
  • the locking system therefore enables its use in particular small memory.
  • the transponder is also used to unlock of the proposed blocking devices corresponding code sub-areas Mistake. A programming of the individual Control devices are therefore not required.
  • Each of the locking devices could be, for example Code sub-area can be assigned. Designed this way the code to be stored in the transponder, however very long. To simplify the transponder, it carries according to another advantageous development of the invention at if the control device of the with several Locking device to be unlocked for comparison one or a few of the code sub-areas and the Control device only with a few transponders locking device to be unlocked for comparison several of the code sub-areas is designed.
  • Locking devices can be according to another advantageous development of the invention with a not having the intended code section Unlock transponder if one to unlock several Locking devices designed one or has several universal code sub-areas and if the control device for controlling the locking device is formed in the universal code section.
  • This design allows one of mechanical Locking systems known master key, with which Almost all locking devices can be unlocked, simply produce.
  • the locking system according to the invention can be used for any Special functions known from existing locking systems shape if the code has multiple code areas has, at least one of which the code subregions and if the control device for detection several code areas is designed.
  • Locking system helps if the transponder has one have reprogrammable memory. This design enables inexpensive series production of the transponders. The code areas and the code sub-areas are completely stored as software in the transponder and can be kept in stock for any locking system become.
  • Locking system helps when the control device has a reprogrammable memory.
  • the control devices like the transponders can be produced inexpensively in a series.
  • this design a subsequent blocking or special release for certain codes.
  • the second problem namely the procedure of the beginning mentioned type so that it is the Keeping programming effort particularly low is inventively solved in that an intended code portion of the code is compared.
  • the number of actuators for controlling the locking devices provided values, the partial code areas of a A large number of transponders correspond, particularly low being held. Therefore, for the expansion of the Locking system around a transponder, this with the Corresponding values associated with locking devices To program partial code areas. In the simplest case programming of the locking devices is therefore omitted assigned memories. Through a suitable assignment of the code subareas to hierarchical levels of Locking devices and the transponder can be Build up key hierarchies and thus the programming effort reduce the transponder further.
  • a random match of code sub-areas of different Locking systems enables according to an advantageous Further development of the invention does not control the Locking device if initially a system-specific Code area with a corresponding value in memory is compared.
  • the Locking system simply before using this Secure transponders if a transponder-specific Code area with values stored in the memory for a Special access authorization or values of a blacklist is compared.
  • Figure 1 shows a locking system with keys 1 to unlocking locks 2.
  • the locks 2 and the Key 1 have hierarchies with examples four hierarchy levels H0 - H3.
  • Have the key 1 each transponder 3 with one stored therein Code 4.
  • Codes 4, 5 are in the drawing represented as numbers separated by dots, where each of the numbers corresponds to a partial code area 6, 7. Bring one of the keys 1 with one of the locks 2 together, the code 4 of the key 1 is read out and compared with a stored code 5.
  • lock 2 can be unlocked.
  • the code subareas 6 of the transponder 3 of the key 1a of hierarchy level H0 contain only zeros. This key 1a therefore enables unlocking all locks 2 of the locking system.
  • the code subareas 7 of the lock 2a of hierarchy level H0 three lines. Passing a key 1 into this Lock 2a, none of the code sub-areas 6 of the transponder 3 read out, therefore this lock 2a Unlock the locking system with each key 1. It finds only one described in Figures 2 and 3 Checking a system-specific code area 8a instead of. The directly opposite one another Have locks 2d and keys 1d of hierarchy level H3 each corresponding code sub-areas 6, 7.
  • Figure 1 also shows several keys 1e, 1f with special authorization functions.
  • Transponders 3e, 3f this Keys 1e, 1f have a code area 8 which is different from the Locks 2 is also read out.
  • This code area 8 is shown in the drawing as being arranged in a circle Number shown. Do correspond to the partial code areas 6 of the transponder 3e, 3f not the partial code areas 7 of the lock 2, this can still be unlocked be when code areas 8, 9 of the lock 2 and Transponders 3 correspond to each other.
  • the upper one represented outside the hierarchy Key 1f only a lock 2 of hierarchical level H2 unlock while the lower key 1f two locks level H3 closes.
  • FIG. 2 shows schematically an example of one of the keys 1 and one of the locks 2 of the locking system from FIG 1.
  • the transponder 3 is on the shaft of the key 1 and is arranged by a code receiver 10 of the Castle 2 read out. The readout can, for example done inductively.
  • the signals of the code receiver 10 are fed to a control device 11.
  • the control device 11 has a memory 12 and controls a locking device 13 on.
  • the locking device 13 can for example in a locking cylinder, not shown of the lock 2 block the movement of a core.
  • FIG. 2 shows schematically that in the transponder 3 stored code 14.
  • the code 14 is divided into several code areas 8 divided. Some of the code areas 8c, 8d have the code subregions 6a, 6b.
  • the control device 11 is designed such that only intended Code areas 8 or partial code areas 6a, 6b evaluated become.
  • the memory 12 are those described in Figure 1 Code areas 9 and code sub-areas 7 corresponding Values filed.
  • the memory 12 of the control device 11 and the transponder 3 are programmable.
  • the first code area 8a contains one Identification number of the locking system. This code area 8a is first read out to determine whether the Key 1 belongs to the locking system.
  • the second code area 8b contains an identification number of the transponder 3. After checking the identification number the locking system the identification number of the Transponders 3 with one stored in the memory 12 Blocked list compared to determine if the transponder 3 reported as lost, for example, and blocked has been. With a blocked transponder 3 can be despite that described in Figure 1 and with the values of Memory 12 matching code sections 6, 7 the Do not control locking device 13.
  • FIG. 3 shows the procedure when testing the in the lock 2 shown in Figure 2 inserted key 1 by the control device 11.
  • a the activation of the locking device 13 authorizing Value in the control device 11 set to "YES”. If this value is still set to "YES" at the end of the test is, the locking device 13 is driven. Changes the value is not checked during the test for "NO" the activation of the locking device 13.
  • a first method step 15 the plant-specific Code area 8a with one stored in memory 12 Value compared.
  • the comparison shows that the transponder 3 does not belong to the locking system, the initial value set to "NO” and the procedure is ended.
  • second Method step 16 checked whether the transponder-specific Code area 8b on one stored in memory 12 Block list is available. If so, the baseline is up "NO” is set and the procedure is ended. Otherwise the code subregions 6 are described as in FIG. 1 evaluated. First the value "n" of the hierarchy levels set to H1. That of this hierarchical level corresponding code sub-area 6 is in one Method step 17 first with those stored in the memory 12 Compared values.
  • a further process step 19 checked whether all intended for testing Hierarchy levels H0 - H3 are checked.
  • the number of checked hierarchy levels depends on the position of the Lock 2 in the hierarchy of the locking system. For example locks at the hierarchy level H2 only H0 - H2 checked. If this is the case, the initial value is available still on "YES" and the procedure is finished. However, if the code portion 6 is not corresponds to the value stored in the memory 12, and also neither the transponder 3 still the lock 2 the hierarchy level H0, the output value is set to "NO".

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
EP00116748A 1999-09-08 2000-08-03 Système de verrouillage et procéder d'utilisation de celui-ci Expired - Lifetime EP1083277B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19942788A DE19942788A1 (de) 1999-09-08 1999-09-08 Schliessanlage und Verfahren zum Betrieb einer Schliessanlage
DE19942788 1999-09-08

Publications (2)

Publication Number Publication Date
EP1083277A1 true EP1083277A1 (fr) 2001-03-14
EP1083277B1 EP1083277B1 (fr) 2004-03-31

Family

ID=7921157

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00116748A Expired - Lifetime EP1083277B1 (fr) 1999-09-08 2000-08-03 Système de verrouillage et procéder d'utilisation de celui-ci

Country Status (4)

Country Link
EP (1) EP1083277B1 (fr)
AT (1) ATE263299T1 (fr)
DE (2) DE19942788A1 (fr)
ES (1) ES2216782T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281827A1 (fr) * 2001-08-03 2003-02-05 Talleres De Escoriaza, S.A. Système de fermeture électronique pour controle d'accès
EP1643457A1 (fr) * 2004-10-04 2006-04-05 SimonsVoss Technologies AG Serrure à combinaisons multiples et procédé de fonctionnement du serrure à combinaisons multiples.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20117800U1 (de) * 2001-10-31 2003-03-20 DOM Sicherheitstechnik GmbH & Co KG, 50321 Brühl Elektronischer Schrank- oder Automatverschluss
DE20311878U1 (de) 2003-08-01 2003-10-23 Kurz, Edwin, 73102 Birenbach Schließsystem
DE10308900A1 (de) * 2003-02-28 2004-09-09 Adam Opel Ag Kraftfahrzeugschlüssel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514660A1 (de) * 1985-04-23 1986-10-30 Siemens AG, 1000 Berlin und 8000 München Elektronisches schliesssystem mit mehreren schloessern und schluesseln
EP0239342A2 (fr) * 1986-03-21 1987-09-30 Emhart Industries, Inc. Systèmes de verrouillage électronique
EP0410024A1 (fr) * 1989-07-24 1991-01-30 Siemens Aktiengesellschaft Système de fermeture électronique

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JPH0732499B2 (ja) * 1988-08-16 1995-04-10 日産自動車株式会社 施解錠制御システム
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
DE4025229A1 (de) * 1990-08-09 1992-02-20 Uwe Heyer Codiersystem
EP0688929B1 (fr) * 1994-06-21 2004-10-13 Microchip Technology Inc. Auto-apprentissage protégé
DE19533732A1 (de) * 1995-09-12 1997-03-13 Koerling Franz Josef Elektronische Verschlußanlage
DE29613136U1 (de) * 1996-08-02 1997-11-27 Rösler, Klaus-Dieter, Dipl.-Ing., 28844 Weyhe Schloß- oder Zugangsberechtigungssystem
DE29718319U1 (de) * 1997-10-16 1998-01-22 Feig electronic GmbH, 35781 Weilburg Verschleißfreie programmierbare elektronische Schließvorrichtung
DE19755092A1 (de) * 1997-12-11 1999-06-17 Bosch Gmbh Robert System zur Kontrolle der Zugangsberechtigung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514660A1 (de) * 1985-04-23 1986-10-30 Siemens AG, 1000 Berlin und 8000 München Elektronisches schliesssystem mit mehreren schloessern und schluesseln
EP0239342A2 (fr) * 1986-03-21 1987-09-30 Emhart Industries, Inc. Systèmes de verrouillage électronique
EP0410024A1 (fr) * 1989-07-24 1991-01-30 Siemens Aktiengesellschaft Système de fermeture électronique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281827A1 (fr) * 2001-08-03 2003-02-05 Talleres De Escoriaza, S.A. Système de fermeture électronique pour controle d'accès
EP1643457A1 (fr) * 2004-10-04 2006-04-05 SimonsVoss Technologies AG Serrure à combinaisons multiples et procédé de fonctionnement du serrure à combinaisons multiples.

Also Published As

Publication number Publication date
EP1083277B1 (fr) 2004-03-31
ATE263299T1 (de) 2004-04-15
DE19942788A1 (de) 2001-03-15
DE50005868D1 (de) 2004-05-06
ES2216782T3 (es) 2004-11-01

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