EP1378620A3 - Manipulationssichere Elektromagnetanordnung, elektronischer Schliesszylinder und Verfahren zum Verhindern einer Manipulation einer Elektromagnetanordnung - Google Patents

Manipulationssichere Elektromagnetanordnung, elektronischer Schliesszylinder und Verfahren zum Verhindern einer Manipulation einer Elektromagnetanordnung Download PDF

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Publication number
EP1378620A3
EP1378620A3 EP20030013769 EP03013769A EP1378620A3 EP 1378620 A3 EP1378620 A3 EP 1378620A3 EP 20030013769 EP20030013769 EP 20030013769 EP 03013769 A EP03013769 A EP 03013769A EP 1378620 A3 EP1378620 A3 EP 1378620A3
Authority
EP
European Patent Office
Prior art keywords
tampering
electromagnet arrangement
electromagnet
armature
cylinder lock
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.)
Withdrawn
Application number
EP20030013769
Other languages
English (en)
French (fr)
Other versions
EP1378620A2 (de
Inventor
Joachim Gillert
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.)
Dom Sicherheitstechnik GmbH and Co KG
Original Assignee
Dom Sicherheitstechnik 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 Dom Sicherheitstechnik GmbH and Co KG filed Critical Dom Sicherheitstechnik GmbH and Co KG
Publication of EP1378620A2 publication Critical patent/EP1378620A2/de
Publication of EP1378620A3 publication Critical patent/EP1378620A3/de
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
    • 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
    • E05B47/0615—Cylinder locks with electromagnetic control operated by handles, e.g. by knobs
    • 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
    • E05B47/0638—Cylinder locks with electromagnetic control by disconnecting the rotor
    • E05B47/0642—Cylinder locks with electromagnetic control by disconnecting the rotor axially, i.e. with an axially disengaging coupling element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • E05B17/2092—Means responsive to tampering or attack providing additional locking
    • 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
    • E05B2047/0092—Operating or controlling locks or other fastening devices by electric or magnetic means including means for preventing manipulation by an external magnetic field, e.g. preventing opening by using a strong magnet
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets
    • 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]
    • Y10T70/7057—Permanent magnet

Abstract

Es wird vorgeschlagen eine manipulationssichere Elektromagnetanordnung (30) zur Betätigung eines Schaltgerätes (26), insbesondere einer Kupplung (26) in einem elektronischen Schließzylinder (10), mit einem Elektromagneten, der wenigstens eine Spule (42) und einen Anker (44) aufweist, der mittels der Spule (42) von einer Ruheposition (R) in einer axialen Richtung in eine Schaltposition (S) beweglich ist, wobei die Elektromagnetanordnung (30) magnetische Sicherheitsmittel (60) aufweist, die auf ein magnetisches Fremdfeld (58), das von einem Manipulationsort außerhalb der Elektromagnetanordnung ausgeht, derart ansprechen, daß eine Bewegung des Ankers (44) in die Schaltposition (S) gehemmt wird.
Dabei sind die magnetischen Sicherheitsmittel (60) in einem Bereich zwischen dem der Schaltposition zugewandten Ende (84) des Ankers (44) in der Ruheposition (R) und dem Manipulationsort angeordnet.
EP20030013769 2002-07-03 2003-06-18 Manipulationssichere Elektromagnetanordnung, elektronischer Schliesszylinder und Verfahren zum Verhindern einer Manipulation einer Elektromagnetanordnung Withdrawn EP1378620A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002130344 DE10230344B3 (de) 2002-07-03 2002-07-03 Manipulationssichere Elektromagnetanordnung, elektronischer Schließzylinder und Verfahren zum Verhindern einer Manipulation einer Elektromagnetanordnung
DE10230344 2002-07-03

Publications (2)

Publication Number Publication Date
EP1378620A2 EP1378620A2 (de) 2004-01-07
EP1378620A3 true EP1378620A3 (de) 2006-10-25

Family

ID=29719480

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030013769 Withdrawn EP1378620A3 (de) 2002-07-03 2003-06-18 Manipulationssichere Elektromagnetanordnung, elektronischer Schliesszylinder und Verfahren zum Verhindern einer Manipulation einer Elektromagnetanordnung

Country Status (3)

Country Link
US (1) US20040055346A1 (de)
EP (1) EP1378620A3 (de)
DE (1) DE10230344B3 (de)

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DE10237985B4 (de) * 2002-08-14 2006-01-19 Karl Simon Gmbh & Co. Kg Schloss
US7845201B2 (en) 2003-05-09 2010-12-07 Simonsvoss Technologies Ag Electronic access control device
WO2007113010A2 (en) * 2006-04-04 2007-10-11 Simonsvoss Technologies Ag Electronic access control handle set for a door lock
US8011217B2 (en) 2003-05-09 2011-09-06 Simonsvoss Technologies Ag Electronic access control handle set for a door lock
DE10328297A1 (de) 2003-06-23 2005-01-20 Buga Technologies Gmbh Elektromechanischer Schließzylinder
EP1723614B1 (de) 2004-03-12 2012-01-04 DOM-Sicherheitstechnik GmbH & Co. KG Schliesszylinder und schliessverfahren
GB2412413A (en) * 2004-03-26 2005-09-28 Pbt Piezo ceramic actuated clutch in a cylinder lock
DE202004016988U1 (de) * 2004-11-02 2006-03-09 Heyer-Drumm, Heidemarie Vorrichtung zur Sicherung eines durch eine drehbare Schließnase betätigten Schließmechanismus gegen magnetische Manipulation
DE102004057420A1 (de) * 2004-11-27 2006-06-01 Aug. Winkhaus Gmbh & Co. Kg Abschirmung für einen in einem Schlosskasten einer Tür angeordneten Schließzylinder mit einem elektromagnetisch aktivierbaren Sperrmechanismus
DE102004060430A1 (de) * 2004-12-14 2006-06-22 Aug. Winkhaus Gmbh & Co. Kg Vorrichtung zum Nachweis eines Manipulationsversuches
DE102004062560A1 (de) * 2004-12-24 2006-07-06 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
DE102005001067A1 (de) * 2005-01-07 2006-07-20 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
DE102005000040A1 (de) * 2005-04-19 2006-10-26 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
EP1739631B1 (de) 2005-06-24 2012-10-24 Assa Abloy Ab Modularer elektromechanischer Schliesszylinder
WO2007000576A1 (en) * 2005-06-28 2007-01-04 Cintor Limited Electronically operated lock
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
DE102007017521A1 (de) * 2007-04-13 2008-10-16 Assa Abloy Sicherheitstechnik Gmbh Hochsicherheitsschloss
DE102008018906B4 (de) * 2008-04-14 2011-06-30 ASTRA Gesellschaft für Asset Management mbH & Co. KG, 30890 Schließzylinderanordnung
WO2012122380A1 (en) * 2011-03-08 2012-09-13 Near Field Magnetics, Inc. Radio frequency access control system and method
US9051761B2 (en) 2011-08-02 2015-06-09 Kwikset Corporation Manually driven electronic deadbolt assembly with fixed turnpiece
CN103527005B (zh) * 2012-07-03 2015-08-05 陈炳辉 电子锁芯及含有该电子锁芯的电子锁系统及开锁方法
IL226186B (en) * 2013-05-06 2019-02-28 Mul T Lock Technologies Ltd Electromechanical cylinder lock with key enforcement
AT514596B1 (de) * 2013-06-18 2015-02-15 Evva Sicherheitstechnologie Sicherheitseinrichtung für Schließeinrichtung
EP2840205B1 (de) * 2013-08-19 2019-08-14 BKS GmbH Schließeinrichtung
CN104141427B (zh) * 2014-07-04 2016-05-25 哈尔滨工业大学 电磁式自复位无匙锁芯
CN104153653B (zh) * 2014-07-04 2016-04-20 哈尔滨工业大学 机电式弹性驱动无匙锁芯
CN104712189B (zh) * 2015-01-12 2017-03-01 哈尔滨工业大学 无匙锁芯
EP3529437B1 (de) * 2016-10-19 2023-04-05 Dormakaba USA Inc. Elektromechanischer schlosskern
BR112020004523A2 (pt) 2017-09-08 2020-09-08 Dormakaba Usa Inc. núcleo de travamento eletromecânico
US10253528B1 (en) 2018-02-21 2019-04-09 Axtuator OY Digital lock
US10641008B2 (en) 2018-02-21 2020-05-05 Axtuator OY Electromagnetic actuator
EP3775445A4 (de) 2018-04-13 2022-01-05 Dormakaba USA Inc. Elektromechanischer schlosskern
US11466473B2 (en) 2018-04-13 2022-10-11 Dormakaba Usa Inc Electro-mechanical lock core
AT522507B1 (de) * 2019-05-03 2022-12-15 Evva Sicherheitstechnologie Verriegelungsvorrichtung

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US4789859A (en) * 1986-03-21 1988-12-06 Emhart Industries, Inc. Electronic locking system and key therefor
EP0324096A2 (de) * 1988-01-09 1989-07-19 BKS GmbH Schliesszylinder, insbesondere für Einsteckschlösser bestimmter Profilzylinder
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EP1022415A1 (de) * 1999-01-19 2000-07-26 Aug. Winkhaus GmbH & Co. KG Elektromagnetisch aktivierbarer Sperrmechanismus
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US4789859A (en) * 1986-03-21 1988-12-06 Emhart Industries, Inc. Electronic locking system and key therefor
EP0324096A2 (de) * 1988-01-09 1989-07-19 BKS GmbH Schliesszylinder, insbesondere für Einsteckschlösser bestimmter Profilzylinder
US4909053A (en) * 1988-05-17 1990-03-20 Liberty Telephone Communications, Inc. High security door locking device
US5271253A (en) * 1992-03-16 1993-12-21 Mas-Hamilton Group Electronic combination lock with magnetic anti-attack interlock
US5551267A (en) * 1994-04-15 1996-09-03 Briggs & Stratton Corporation Anti-magnetic tampering system for automobile ignition lock
US6363762B1 (en) * 1996-12-24 2002-04-02 Kaba Schliessysteme Ag Locking device
EP0999328A1 (de) * 1998-11-05 2000-05-10 Simons & Voss Identifikationssysteme GmbH Schliesszylinder
EP1022415A1 (de) * 1999-01-19 2000-07-26 Aug. Winkhaus GmbH & Co. KG Elektromagnetisch aktivierbarer Sperrmechanismus
WO2003097970A2 (en) * 2002-03-22 2003-11-27 Videx, Inc. Electronic locking system with emergency exit feature

Also Published As

Publication number Publication date
US20040055346A1 (en) 2004-03-25
EP1378620A2 (de) 2004-01-07
DE10230344B3 (de) 2004-01-22

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