DE19609400A1 - Lock cylinder - Google Patents
Lock cylinderInfo
- Publication number
- DE19609400A1 DE19609400A1 DE1996109400 DE19609400A DE19609400A1 DE 19609400 A1 DE19609400 A1 DE 19609400A1 DE 1996109400 DE1996109400 DE 1996109400 DE 19609400 A DE19609400 A DE 19609400A DE 19609400 A1 DE19609400 A1 DE 19609400A1
- Authority
- DE
- Germany
- Prior art keywords
- core
- cylinder
- lock
- lock cylinder
- housing
- 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
Links
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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0611—Cylinder locks with electromagnetic control
- E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
- E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
- E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Die Erfindung betrifft einen Schließzylinder für ein Schloß, bestehend aus einem Schließzylindergehäuse und einem in diesem drehbar gelagerten Zylinderkern.The invention relates to a lock cylinder for a lock, consisting of a Lock cylinder housing and a cylinder core rotatably mounted in it.
Bekannte Schließzylinder mit elektronischer Codeerkennung, -Auswertung und Verriegelung arbeiten mit Anordnungen der Elektronik und der elektromechanischen Bauelemente im Zylindergehäuse. Dies erscheint vorerst vorteilhaft, weil Zylindergehäuse mehr Bauraum bieten als ein Zylinderkern. Ferner bieten sie als üblicherweise ortsfest in Türen montierte Baugruppen die Möglichkeit der Verdrahtung mit elektrischen Energieversorgungen und elektronischen Steuerungen zur Auswertung des elektrischen Codes von Schlüsseln.Known locking cylinders with electronic code recognition, evaluation and Interlocking work with arrangements of electronics and electromechanical Components in the cylinder housing. This seems advantageous for the time being because Cylinder housings offer more installation space than a cylinder core. They also offer as Assemblies usually installed in a fixed position in doors with the possibility of wiring electrical power supplies and electronic controls for evaluating the electrical codes of keys.
Nachteil dieser Anordnungen ist die Tatsache, daß bei Verwendung verschiedener Schließzylindertypen verschiedene Gehäusebauformen mit beliebig vielen unterschiedlichen Verhältnissen hinsichtlich des Bauraumes für die Unterbringung von Elektronik und Elektromechanik notwendig sind. Diese Vielfalt verhindert generell die Möglichkeit, elektronische Codierungssysteme unabhängig von der Zylindertype bzw. Bauform auf breiter Basis einzusetzen. Realisierte Systeme von Elektronikzylindern arbeiten mit Elektronik als Zusatzcodierung und Elektromechanik als Zusatzverriegelung. Die hier beschriebene Ausführung geht davon aus, daß die Codierung von Schlüsseln und Decodierung durch den Schließzylinder weitgehend elektronisch erfolgt.The disadvantage of these arrangements is the fact that when using different Lock cylinder types different housing designs with any number different conditions with regard to the installation space for the accommodation of Electronics and electromechanics are necessary. This diversity generally prevents that Possibility of electronic coding systems regardless of the cylinder type or Use the design on a broad basis. Realized systems of electronic cylinders work with electronics as additional coding and electromechanics as additional locking. The embodiment described here assumes that the coding of keys and decoding is largely done electronically by the lock cylinder.
Die vorliegende Erfindung löst dieses weitgehend auf der Basis eines mit elektronischer Codierung arbeitenden Prinzips und ist gekennzeichnet durch eine im Zylinderkern eingelagerten Auswerteelektronik für eine elektronische oder elektronisch les- oder auswertbare Codierung eines Schlüssels, eine Einrichtung zum Übertragen der Codierung vom Schlüssel auf die Auswerteelektronik, sowie durch eine Energieerzeugungseinheit im Schlüssel und/oder im Schließzylindergehäuse oder Zylinderkern und eine elektro-mechanische Sperreinrichtung, die zwischen Zylinderkern und Schließzylindergehäuse wirkt. The present invention solves this largely on the basis of an electronic Coding principle and is characterized by a in the cylinder core embedded evaluation electronics for an electronic or electronic read or evaluable coding of a key, a device for transmitting the Coding from the key to the evaluation electronics, as well as by a Power generation unit in the key and / or in the lock cylinder housing or Cylinder core and an electro-mechanical locking device between the cylinder core and lock cylinder housing acts.
Vorteilhafte Ausgestaltungen ergeben sich aus den Unteransprüchen. Kernmerkmale der Erfindung sind also:Advantageous refinements result from the subclaims. The core features of the invention are therefore:
Unterbringung der Zylinderelektronik für die Kommunikation mit dem Schlüssel im Zylinderkern (Rotor).Housing the cylinder electronics for communication with the key in the Cylinder core (rotor).
Unterbringung der elektromechanischen Verriegelung im Zylinderkern.Housing the electromechanical lock in the cylinder core.
Nutzung des Zylindergehäuses lediglich als Stator und Gegenlager für die Zylinderverriegelung.Use of the cylinder housing only as a stator and counter bearing for the Cylinder lock.
Versorgung mit elektrischer Energie vorzugsweise vom Schlüssel aus.Supply of electrical energy preferably from the key.
Versorgung mit elektrischer Energie wahlweise oder unterstützend vom Zylinderkern aus.Supply of electrical energy either selectively or as a support from the cylinder core.
Versorgung mit elektrischer Energie wahlweise oder unterstützend vom Zylindergehäuse aus.Electrical energy supply either selectively or as a support from the cylinder housing out.
Versorgung mit elektrischer Energie wahlweise oder unterstützend vom Zylinderkern und vom Zylindergehäuse aus.Supply of electrical energy optionally or as a support from the cylinder core and from the cylinder housing.
Die elektronische Codeerkennung des Schlüssels/Codeträgers ist vollständig im Zylinderkern untergebracht.The electronic code recognition of the key / code carrier is completely in the Cylinder core housed.
Die Erfindung soll an Hand eines Ausführungsbeispieles erläutert werden, wobei in der Figur ein Längsschnitt durch einen Teil des Schließzylinders und Zylinderkernes dargestellt ist.The invention will be explained using an exemplary embodiment, wherein in the Figure shows a longitudinal section through part of the locking cylinder and cylinder core is shown.
Im vorliegenden Ausführungsbeispiel befindet sich im Zylinderkern (1) ein Schlüsselkanal (2), mindestens eine Tasche mit eingelagerter Elektronik (3), eine elektrische Verbindung zur Verbindung mit dem Schlüssel (6) für die Übertragung von elektrischer Energie und der Codierung, hier am Beispiel mit Kontakten (5) gezeigt, eine elektromechanische Verriegelungsanordnung (7) für die Steuerung der Zylinderverriegelung, elektromagnetisch oder Gedächtnismetallauf Piezzobasis, eine Sperrleiste (8) zur Verriegelung von Zylinderkern und -gehäuse. In the present exemplary embodiment there is a key channel ( 2 ) in the cylinder core ( 1 ), at least one pocket with embedded electronics ( 3 ), an electrical connection for connection with the key ( 6 ) for the transmission of electrical energy and the coding, here using the example shown with contacts ( 5 ), an electromechanical locking arrangement ( 7 ) for controlling the cylinder locking, electromagnetic or piezo-based memory metal, a locking bar ( 8 ) for locking the cylinder core and housing.
Beim Einstecken des Schlüssels in den Schlüsselkanal wird durch elektrische Koppelung durch Kontakte oder berührungslos, z. B. induktiv, eine elektrische Verbindung zwischen Schlüssel, Zylinderkern, der Energieversorgung, Schlüsselcode und Auswerteelektronik hergestellt. Nach Auswertung der Codierung und Entscheidung über die Schließberechtigung wird durch Aktivieren oder Deaktivieren des elektromechanischen Freigabemechanismus der Schließvorgang ermöglicht oder blockiert.When the key is inserted into the key channel, it is electrically coupled through contacts or contactless, e.g. B. inductive, an electrical connection between Keys, cylinder core, power supply, key code and evaluation electronics produced. After evaluating the coding and deciding on the Locking authorization is obtained by activating or deactivating the electromechanical Release mechanism that enables or blocks the closing process.
Im gezeigten Beispiel blockiert eine Sperrleiste den Zylinderkern im Zylindergehäuse (14). Beim Schließvorgang (Drehen des Zylinderkernes) wird die Sperrleiste über die Schrägen (15) gegen die Kraft der Feder (16) in den Zylinderkern gedrückt. Im Falle der Nichtfreigabe blockiert der Magnetanker (17) - hier zweiteilig - das Eintauchen der Sperrleiste in den Zylinderkern. Im Falle der Freigabe des Schließvorganges geben die in den Elektromagneten (18) eingetauchten Magnetanker die Hubbewegung der Sperrleiste und damit den Schließvorgang frei. Die elektrischen Verbindungen zwischen Elektronik, Zylinderkern, Sperrmechanismus und Kontakten sind nicht dargestellt.In the example shown, a locking bar blocks the cylinder core in the cylinder housing ( 14 ). During the closing process (turning the cylinder core), the locking bar is pressed over the bevels ( 15 ) against the force of the spring ( 16 ) in the cylinder core. In the event of non-release, the magnetic armature ( 17 ) - here in two parts - blocks the immersion of the locking bar in the cylinder core. If the closing process is released, the magnetic armatures immersed in the electromagnet ( 18 ) release the lifting movement of the locking bar and thus the closing process. The electrical connections between electronics, cylinder core, locking mechanism and contacts are not shown.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996109400 DE19609400C2 (en) | 1996-02-29 | 1996-02-29 | Lock cylinder for a lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996109400 DE19609400C2 (en) | 1996-02-29 | 1996-02-29 | Lock cylinder for a lock |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19609400A1 true DE19609400A1 (en) | 1997-09-04 |
DE19609400C2 DE19609400C2 (en) | 1998-05-14 |
Family
ID=7787872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1996109400 Expired - Lifetime DE19609400C2 (en) | 1996-02-29 | 1996-02-29 | Lock cylinder for a lock |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19609400C2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0963497A1 (en) * | 1997-02-14 | 1999-12-15 | Medeco Security Locks, Inc. | Electromechanical cylinder lock |
EP1003949A1 (en) * | 1997-06-13 | 2000-05-31 | Medeco Security Locks, Inc. | Electromechanical cylinder lock with rotary release |
DE19948829A1 (en) * | 1999-10-06 | 2001-04-19 | Ikon Ag Praez Stechnik | Double lock cylinder has reduction of outer dimension except on side faces of pin housing present also on its end side. |
WO2005033446A2 (en) | 2003-10-01 | 2005-04-14 | Palladio Systeme Gmbh | Profiled locking cylinder and method for increasing the interference and transmission security during the provision of data by means of a wireless, in particular high-frequency network, for controlling, programming, monitoring and evaluating locking systems comprising electromechanical actuation |
ITMI20120843A1 (en) * | 2012-05-16 | 2013-11-17 | Mauro Trespidi | "LOCK CYLINDER TO OPERATE A LOCK OF A LOCK, AND ITS KEY" |
CN105735785A (en) * | 2016-03-30 | 2016-07-06 | 胡双美 | Electric car seat cushion lock with energy storage type unlocking device |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19822865B4 (en) * | 1998-05-22 | 2006-09-28 | Aug. Winkhaus Gmbh & Co. Kg | lock cylinder |
DE102006012196B3 (en) * | 2006-02-09 | 2007-08-02 | Iseo Serrature S.P.A., Pisogne | Lock cylinder assembly with mechanically coded key has cylinder core in hollow cylindrical locking element slidable so that its locking web intersects key guide channel of core |
DE102006042030B3 (en) * | 2006-08-21 | 2007-12-13 | Iseo Serrature S.P.A., Pisogne | Lock cylinder arrangement for lock, has inclined surface designed at end of core to move locking pad, so that another core is locked by blocked strip at former core, and latter core released by released strip and pad |
DE102009005322B4 (en) | 2009-01-16 | 2013-11-14 | Martin Lehmann Gmbh & Co. Kg | Electronic furniture locking unit |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0401647A1 (en) * | 1989-06-06 | 1990-12-12 | Anatoli Stobbe | Locking mechanism |
WO1993019267A1 (en) * | 1992-03-26 | 1993-09-30 | Assa Ab | Cylinder lock |
WO1996002721A1 (en) * | 1994-07-15 | 1996-02-01 | Silca S.P.A. | Electromechanically operated cylinder-key unit for locks |
-
1996
- 1996-02-29 DE DE1996109400 patent/DE19609400C2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0401647A1 (en) * | 1989-06-06 | 1990-12-12 | Anatoli Stobbe | Locking mechanism |
WO1993019267A1 (en) * | 1992-03-26 | 1993-09-30 | Assa Ab | Cylinder lock |
WO1996002721A1 (en) * | 1994-07-15 | 1996-02-01 | Silca S.P.A. | Electromechanically operated cylinder-key unit for locks |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0963497A1 (en) * | 1997-02-14 | 1999-12-15 | Medeco Security Locks, Inc. | Electromechanical cylinder lock |
EP0963497A4 (en) * | 1997-02-14 | 2003-08-13 | Medeco Security Locks | Electromechanical cylinder lock |
US9920551B2 (en) | 1997-02-14 | 2018-03-20 | Assa Abloy High Security Group Inc. | Electromechanical cylinder lock |
EP1003949A1 (en) * | 1997-06-13 | 2000-05-31 | Medeco Security Locks, Inc. | Electromechanical cylinder lock with rotary release |
EP1003949A4 (en) * | 1997-06-13 | 2003-08-13 | Medeco Security Locks | Electromechanical cylinder lock with rotary release |
DE19948829A1 (en) * | 1999-10-06 | 2001-04-19 | Ikon Ag Praez Stechnik | Double lock cylinder has reduction of outer dimension except on side faces of pin housing present also on its end side. |
DE19948829C2 (en) * | 1999-10-06 | 2003-07-03 | Ikon Ag Praez Stechnik | Double lock cylinder |
WO2005033446A2 (en) | 2003-10-01 | 2005-04-14 | Palladio Systeme Gmbh | Profiled locking cylinder and method for increasing the interference and transmission security during the provision of data by means of a wireless, in particular high-frequency network, for controlling, programming, monitoring and evaluating locking systems comprising electromechanical actuation |
WO2005033446A3 (en) * | 2003-10-01 | 2005-08-25 | Hans-Juergen Simons | Profiled locking cylinder and method for increasing the interference and transmission security during the provision of data by means of a wireless, in particular high-frequency network, for controlling, programming, monitoring and evaluating locking systems comprising electromechanical actuation |
ITMI20120843A1 (en) * | 2012-05-16 | 2013-11-17 | Mauro Trespidi | "LOCK CYLINDER TO OPERATE A LOCK OF A LOCK, AND ITS KEY" |
EP2665045A1 (en) * | 2012-05-16 | 2013-11-20 | Nemesy S.R.L.C.R. | Lock cylinder for driving a lock latch, and key thereof |
CN105735785A (en) * | 2016-03-30 | 2016-07-06 | 胡双美 | Electric car seat cushion lock with energy storage type unlocking device |
Also Published As
Publication number | Publication date |
---|---|
DE19609400C2 (en) | 1998-05-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3208818C2 (en) | Electrically unlockable lock with local power supply and piezoelectric locking bolt | |
DE3918445C1 (en) | ||
EP0956413B1 (en) | Locking device | |
CH671800A5 (en) | ||
DE19609400C2 (en) | Lock cylinder for a lock | |
EP2088264B1 (en) | Apparatus for actuating a locking element with an electrical generator | |
DE19961893A1 (en) | Electromagnetic locking and unlocking devices for pivoting door leaves has solenoid magnetic core in frame and U-shaped armature in leaf which is drawn against core when solenoid is energized | |
DE10020038A1 (en) | Electromagnetically activatable locking mechanism | |
DE102006012196B3 (en) | Lock cylinder assembly with mechanically coded key has cylinder core in hollow cylindrical locking element slidable so that its locking web intersects key guide channel of core | |
DE4337426C2 (en) | Device for preventing access to a protected security area lockable with a door | |
AT394604B (en) | LOCKING CYLINDER WITH BUILT-IN ELECTROMECHANICAL LOCK | |
DE4445069A1 (en) | Polarized relay | |
EP1736622B2 (en) | Lock cylinder | |
DE19615775C2 (en) | Locking cylinder | |
EP2017410B1 (en) | Electronic blocking mechanism | |
DE19614576C2 (en) | Lock | |
EP1102201B1 (en) | Card reader | |
GB2576488A (en) | A locking device | |
EP0797717B1 (en) | Electric or electronic lock | |
DE19923706A1 (en) | System producing electrical connection between movable vehicle part esp. vehicle sliding door and further esp. unmovable vehicle part and movable part has at least 1 electric user load | |
DE2417236A1 (en) | Large stroke drive for earthing cct. breaker - has electromagnetically actuated switching plunger forming part of linear motor | |
DE19755218A1 (en) | Electronic locking device | |
DE4323394A1 (en) | Electromagnet closing or locking device with a different locking and opening device as an additional locking means, in particular as an anti-theft safeguard for motor vehicles | |
DE10229104A1 (en) | Switching cylinder for e.g. electrical apparatus has cylinder core that is provided in a cylinder housing and can be rotated using mechanically coded key between off-position and switching position | |
AT400061B (en) | Electric or electronic lock |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ASSA ABLOY SICHERHEITSTECHNIK GMBH, 72458 ALBSTADT |
|
R071 | Expiry of right |